Re: [U-Boot] [PATCH 1/1] net: Add Xilinx LL Temac driver version2
OK. I'll look at it this week. Thanks, Michal Hi Michal, You submitted this so long ago that this driver should be in the tree right now. Unfortunately, I didn't give a thorough enough review the first time and I think it would be wrong to pull it in right now without addressing some more things. If you take care of this, I promise to put it in the front of the queue for the next release: mon...@monstr.eu wrote: From: Michal Simek mon...@monstr.eu --- This '---' line ensures that nothing below it (including your SOB) goes in the commit. Please remove it, add a meaningful commit message and move the next few lines below the next '---' line. Also, the version 2 in the title should be in square brackets so it get stripped from the commit title. v2: Coding style cleanup, use debug() instead of printf in debug messages v1: Initial version Signed-off-by: Michal Simek mon...@monstr.eu --- drivers/net/Makefile |1 + drivers/net/xilinx_ll_temac.c | 540 + 2 files changed, 541 insertions(+), 0 deletions(-) create mode 100644 drivers/net/xilinx_ll_temac.c diff --git a/drivers/net/Makefile b/drivers/net/Makefile index 631336a..1e80698 100644 --- a/drivers/net/Makefile +++ b/drivers/net/Makefile @@ -68,6 +68,7 @@ COBJS-$(CONFIG_ULI526X) += uli526x.o COBJS-$(CONFIG_VSC7385_ENET) += vsc7385.o COBJS-$(CONFIG_XILINX_EMAC) += xilinx_emac.o COBJS-$(CONFIG_XILINX_EMACLITE) += xilinx_emaclite.o +COBJS-$(CONFIG_XILINX_LL_TEMAC) += xilinx_ll_temac.o COBJS-$(CONFIG_SH_ETHER) += sh_eth.o This doesn't apply any more. Not your fault :) I get the following whitespace errors: Applying net: Add Xilinx LL Temac driver .dotest/patch:415: trailing whitespace. .dotest/patch:419: trailing whitespace. .dotest/patch:424: trailing whitespace. All of the above mentioned issues are ones that I could easily deal with, but one thing that really does need to change is that you need to use the CONFIG_NET_MULTI API. In other words, your driver should have a single initialize() function (prototyped in include/netdev.h), and an eth_device struct that gets registered. All your access functions (eth_init, eth_send, eth_recv etc.) will be static and pointed to by the eth_device struct. Most drivers are already this way. Other than that, it's fine. Sorry again for taking so very long. regards, Ben ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] saveenv command erases flash u-boot
rudresh said the following: i'm using u-boot -1.3.0 in MPC8313 evaluation board, it having a NAND , NOR Flash , u-boot stored in NOR flash. when i do the saveenv , reset command the u-boot is erased. i'm not able to fix this issue. help me to fix this issue Sounds U-Boot and environment share a flash sector. You'll have to give more info for correct diagnostic: Flash size, sector size, u-boot start address and size, position of environment data and if applicable of redundancy data. -- Regards, Michael ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] U-Boot Digest, Vol 9, Issue 275
i'm using u-boot -1.3.0 in MPC8313 evaluation board, it having a NAND , NOR Flash , u-boot stored in NOR flash. when i do the saveenv , reset command the u-boot is erased. i'm not able to fix this issue. help me to fix this issue On my board this was due to CONFIG_SYS_MONITOR_LEN not being big enough. Peter ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 1/1 V3] cmd_bdinfo: move implementation to arch instead of common
Jean-Christophe PLAGNIOL-VILLARD wrote: introduce two new weak functions board_bdinfo and cpu_bdinfo to allow board and cpu to print more information Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD plagn...@jcrosoft.com Cc: Haavard Skinnemoen haavard.skinnem...@atmel.com Cc: Mike Frysinger vap...@gentoo.org --- rebase for-next Precedent version Ack-by: Mike Frysinger vap...@gentoo.org Ack-by: Haavard Skinnemoen haavard.skinnem...@atmel.com Aren't the Acked-by lines supposed to go above the '---' line? Haavard ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] Status open patches: 8xxx
Dear Wolfgang Wolfgang Denk wrote: Dear Kim, Andy Jon, I have the following patches still marked as open in my list. Could you please have a look... 8xxx: 11/06 Anton Vorontsov[U-Boot] [PATCH] mpc83xx: increase BOOTMAPSZ to 16MB 12/11 Paul Gortmaker [U-Boot] [PATCH] tsec: report when there is no vendor specific PHY support. 12/30 Poonam_Aggrwal-b1 [U-Boot] [PATCH][u-boot-85xx]The 32bit errata fix for 8572 for DDR2 (fwd) 01/15 hamoshame Lamotek [U-Boot] MPC8572DS Registered DDR2 support. 01/22 Pieter [U-Boot] Custom MPC8548 boot using FDT problem Snip The problem addressed in 01/22 Pieter [U-Boot] Custom MPC8548 boot using FDT problem has been resolved and was a combination on defines in the board.h file and definition in the device tree source. is there something I need to do to resolve the open patch status regards Pieter smime.p7s Description: S/MIME Cryptographic Signature ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] Status open patches: AVR32
Wolfgang Denk wrote: I have the following patches still marked as open in my list. Could you please have a look... Sure. Would those patches be acceptable now or should I hold them off until the next merge window? Haavard ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] saveenv command erases flash u-boot
Dear rudresh, In message 22156928.p...@talk.nabble.com you wrote: i'm using u-boot -1.3.0 in MPC8313 evaluation board, it having a NAND , NOR Flash , u-boot stored in NOR flash. when i do the saveenv , reset command the u-boot is erased. i'm not able to fix this issue. help me to fix this issue 1.3.0 is extremely old. Please use current code instead (v2009.03-rc1). Chances are good that the problem has long been fixed. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de What is wanted is not the will to believe, but the will to find out, which is the exact opposite. -- Bertrand Russell, Skeptical Essays, 1928 ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] U-Boot Digest, Vol 9, Issue 275
Dear Peter Griffin, In message 1235312940.26727.2.ca...@quercus-bis you wrote: i'm using u-boot -1.3.0 in MPC8313 evaluation board, it having a NAND , NOR Flash , u-boot stored in NOR flash. when i do the saveenv , reset command the u-boot is erased. i'm not able to fix this issue. help me to fix this issue On my board this was due to CONFIG_SYS_MONITOR_LEN not being big enough. when replying, please: * Keep the original poster's subject * Make sure to includ etheread information In general, you probably want to read http://www.netmeister.org/news/learn2quote.html Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Copy from one, it's plagiarism; copy from two, it's research. ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH v2 2/9] AVR32: Make cacheflush cpu-dependent
Gunnar Rangoy wrote: From: Olav Morken olav...@gmail.com The AT32UC3A series of processors doesn't contain any cache, and issuing cache control instructions on those will cause an exception. This commit makes cacheflush.h arch-dependent in preparation for the AT32UC3A-support. Signed-off-by: Gunnar Rangoy gun...@rangoy.com Signed-off-by: Paul Driveklepp pauldrivekl...@gmail.com Signed-off-by: Olav Morken olav...@gmail.com Applied to evk1100-prep and merged into next. I'll send it upstream as soon as it's fine with Wolfgang. Btw, I had to rebuild my next branch since it's become a bit stale. Since all the non-merge commit IDs are the same, I hope it won't cause any problems -- please let me know if you see any weird merge issues. Haavard ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH v2 3/9] AVR32: Move addrspace.h to arch-directory, and move some functions from io.h to addrspace.h
Gunnar Rangoy wrote: From: Olav Morken olav...@gmail.com The AVR32A architecture (which AT32UC3A-series is based on) has a different memory layout than the AVR32B-architecture. This patch moves addrspace.h to an arch-dependent directory in preparation for AT32UC3A-support. It also moves some address-space manipulation functions from io.h to addrspace.h. Signed-off-by: Gunnar Rangoy gun...@rangoy.com Signed-off-by: Paul Driveklepp pauldrivekl...@gmail.com Signed-off-by: Olav Morken olav...@gmail.com Applied to evk1100-prep, thanks. Haavard ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH v2 4/9] AVR32: Make GPIO implmentation cpu dependent
Gunnar Rangoy wrote: There are some differences in the implementation of GPIO in the at32uc chip compared to the ap700x series. Signed-off-by: Gunnar Rangoy gun...@rangoy.com Signed-off-by: Paul Driveklepp pauldrivekl...@gmail.com Signed-off-by: Olav Morken olav...@gmail.com Applied to evk1100-prep, thanks. Haavard ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH v2 7/9] AVR32: Must add NOPs after disabling interrupts for AT32UC3A0512ES
Gunnar Rangoy wrote: From: Olav Morken olav...@gmail.com The AT32UC3A0512ES chip has a bug when disabling interrupts. As a workaround, two NOPs can be inserted. Signed-off-by: Gunnar Rangoy gun...@rangoy.com Signed-off-by: Paul Driveklepp pauldrivekl...@gmail.com Signed-off-by: Olav Morken olav...@gmail.com Applied to evk1100-prep, thanks. Haavard ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 1/1 v2] Setup extra MIMC200 chip selects
Mark Jackson wrote: Added code to setup the extra Flash and FRAM chip selects as used on the MIMC200 board. V2 moves the init code from the common cpu.c file into the board specific setup file. Signed-off-by: Mark Jackson m...@mimc.co.uk Applied to mimc200 after fixing up some whitespace damage, thanks. --- board/mimc/mimc200/mimc200.c | 14 ++ 1 files changed, 14 insertions(+), 0 deletions(-) diff --git a/board/mimc/mimc200/mimc200.c b/board/mimc/mimc200/mimc200.c index 8516dcb..423238b 100644 --- a/board/mimc/mimc200/mimc200.c +++ b/board/mimc/mimc200/mimc200.c @@ -29,6 +29,8 @@ #include asm/arch/hmatrix.h #include lcd.h +#include ../../../cpu/at32ap/hsmc3.h it would probably be better if this file was moved somewhere under include/asm-avr32, however. Haavard ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH v3] Add 16bpp BMP support
Mark Jackson wrote: Haavard Skinnemoen wrote: Mark Jackson wrote: We do NOT want to do everything that is possible, but only what is reasonable. Exactly ... otherwise where do you stop ? JPG, GIF, TIFF, PNG, etc ? We're *only* meant to be showing a simply boot up image (not view lots of different sized photos or movies !!), in a very controlled environment (i.e. no user options ... just what the designers want / require). Why not do it even simpler? Drop BMP and generate an image matching the native format of the LCD controller at compile time :-) Not sure if you're serious, but that'd reduce some of the functionality I was expecting to use. Well, it was just a thought that struck me, so I'm not going to claim I considered all the pros and cons. My splashimage is stored in a particular, separate flash partition, and I'm intending to allow end-users to change the boot logo (via a userspace app ?) to customise / personalise the unit as they require (e.g. their own company logo). You can still do this if the userspace app knows how to generate an image in the correct format -- I'm not arguing against storing the image in a separate flash partition or anything like that. I just think it might be possible to reduce the run-time size and complexity of u-boot by being more strict about the image format. You could also add support for PNG, JPEG and any format you want to the userspace app -- this will probably be much easier than adding similar support to u-boot itself. Hard-coding the image would render this impossible. Of course. But hard-coding the image _format_ isn't the same thing. In a way, we're already using a hard-coded image format, but it's one that is easy to generate for the host, not one that's easy to display by the target. Haavard ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH] i.MX31: fir imx31_phycore to work after Linux reboot
Hi, On Sat, Feb 21, 2009 at 10:32:33PM +0100, Wolfgang Denk wrote: Dear Guennadi Liakhovetski, In message pine.lnx.4.64.0902061353280.7...@axis700.grange you wrote: In message pine.lnx.4.64.0902061002160.4...@axis700.grange you wrote: Upon power on i.MX31 enables most peripheral clocks, Linux disables the ones Why does U-Boot do that? i.MX31 does that - the CPU, not U-Boot. I.e., this is the default power-on mode. Yea, but U-Boot performs h/w initialization. So why does it not - like Linux - set sane defaults (with only the necessary clocks enabled) ? I simply forgot it. The clock registers do not get resetted on reset, only on power up. Sascha -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0| Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917- | ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 2/9 v3] i.MX31: add a simple gpio driver
Jean-Christophe PLAGNIOL-VILLARD wrote:
On 10:37 Fri 06 Feb , Guennadi Liakhovetski wrote:
This is a minimal driver, so far only managing output. It will
be used by the mxc_spi.c driver.
Signed-off-by: Guennadi Liakhovetski l...@denx.de
---
diff --git a/drivers/gpio/mx31_gpio.c b/drivers/gpio/mx31_gpio.c
new file mode 100644
index 000..166deaf
--- /dev/null
+++ b/drivers/gpio/mx31_gpio.c
@@ -0,0 +1,73 @@
+/*
+ * Copyright (C) 2009
+ * Guennadi Liakhovetski, DENX Software Engineering, l...@denx.de
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+#include common.h
+#include asm/arch/mx31.h
+#include asm/arch/mx31-regs.h
+
+/* GPIO port description */
+static unsigned long gpio_ports[] = {
+[0] = 0x53fcc000,
+[1] = 0x53fd,
+[2] = 0x53fa4000,
+};
I'll add qong patch before yours
please fix it
there is v4 of this patch:
http://lists.denx.de/pipermail/u-boot/2009-February/047097.html
Jean-Christophe, do you ACK it now?
Best regards,
Anatolij
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Re: [U-Boot] [PATCH 1/9 v4] i.MX31: fix SPI driver for shorter than 32 bit
Jean-Christophe PLAGNIOL-VILLARD wrote: On 00:09 Sat 07 Feb , Anatolij Gustschin wrote: From: Guennadi Liakhovetski l...@denx.de Fix setting the SPI Control register, 8 and 16-bit transfers and a wrong pointer in the free routine in the mxc_spi driver. Signed-off-by: Guennadi Liakhovetski l...@denx.de Signed-off-by: Anatolij Gustschin ag...@denx.de --- Changes since v1: chose a simpler fix Changes since v2: fix the simpler fix: v2 worked as long as I just resetted the board, powering the board down showed, that v2 wasn't sufficient, it has lost the SPI Control register fix from v1. Changes since v3: add empty line in spi_free_slave() I'm going to push it via video tree as Jean-Christophe mean it is more video related patch and have no objection. please not I've not ack yet patch 1,2,3,5,9 please apply only after I've add it this 5 patchs Jean-Christophe, do you ACK v4 of this patch? Best regards, Anatolij ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH] i.MX31: fir imx31_phycore to work after Linux reboot
On Mon, 23 Feb 2009, Sascha Hauer wrote: Hi, On Sat, Feb 21, 2009 at 10:32:33PM +0100, Wolfgang Denk wrote: Dear Guennadi Liakhovetski, In message pine.lnx.4.64.0902061353280.7...@axis700.grange you wrote: In message pine.lnx.4.64.0902061002160.4...@axis700.grange you wrote: Upon power on i.MX31 enables most peripheral clocks, Linux disables the ones Why does U-Boot do that? i.MX31 does that - the CPU, not U-Boot. I.e., this is the default power-on mode. Yea, but U-Boot performs h/w initialization. So why does it not - like Linux - set sane defaults (with only the necessary clocks enabled) ? I simply forgot it. The clock registers do not get resetted on reset, only on power up. Well, it depends. On U-Boot reset they do get resetted, but not on Linux reboot. Reason - U-Boot uses the watchdog for reset, Linux just jumps to address 0. I tried using watchdog under Linux for reset - it just hung the system. You might want to investigate it further... Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-0 Fax: +49-8142-66989-80 Email: off...@denx.de ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] saveenv command erases flash u-boot
Details are as follows .. the flash size 16Mbyte Nor flash.. NAND flash 256MB. /* * Environment */ #if defined(CONFIG_NAND_U_BOOT) #define CFG_ENV_IS_IN_NAND 1 #define CFG_ENV_SIZECFG_NAND_BLOCK_SIZE #define CFG_ENV_OFFSET ((102410) - (CFG_NAND_BLOCK_SIZE1)) #elif !defined(CFG_RAMBOOT) #define CFG_ENV_IS_IN_FLASH 1 #define CFG_ENV_ADDR(CFG_MONITOR_BASE + 0x4) //Daniel Change #define CFG_ENV_SECT_SIZE 0x2 /* 128K(one sector) for env */ //Daniel Change #define CFG_ENV_SIZE0x2000 /* * FLASH on the Local Bus */ #define CFG_FLASH_CFI /* use the Common Flash Interface */ #define CFG_FLASH_CFI_DRIVER/* use the CFI driver */ #define CFG_FLASH_BASE 0xFE00 /* start of FLASH */ #define CFG_FLASH_SIZE 16 /* flash size in MB */ #define CFG_FLASH_EMPTY_INFO/* display empty sectors */ #define CFG_FLASH_USE_BUFFER_WRITE /* buffer up multiple bytes */ #define CFG_FLASH_BR_PRELIM (CFG_FLASH_BASE |/* flash Base address */ \ (2BR_PS_SHIFT) | /* 16 bit port size */ \ BR_V)/* valid */ #define CFG_FLASH_OR_PRELIM (0xFF00 /* 16 MByte */ \ | OR_GPCM_XACS \ | OR_GPCM_SCY_9 \ | OR_GPCM_EHTR \ | OR_GPCM_EAD) /* 0xFF006FF7 TODO SLOW 16 MB flash size */ #define CFG_LBLAWBAR0_PRELIMCFG_FLASH_BASE /* window base at flash base */ #define CFG_LBLAWAR0_PRELIM 0x8017 /* 16 MB window size */ #define CFG_MAX_FLASH_BANKS 1 /* number of banks */ #define CFG_MAX_FLASH_SECT 135 /* sectors per device */ #define CFG_FLASH_ERASE_TOUT6 /* Flash Erase Timeout (ms) */ #define CFG_FLASH_WRITE_TOUT500 /* Flash Write Timeout (ms) */ #define CFG_MONITOR_BASETEXT_BASE /* start of monitor */ /* Address and size of Redundant Environment Sector */ #else #define CFG_ENV_IS_NOWHERE 1 /* Store ENV in memory only */ #define CFG_ENV_ADDR(CFG_MONITOR_BASE - 0x1000) #define CFG_ENV_SIZE0x2000 #endif #define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ #define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */ --- Michael Lawnick wrote: rudresh said the following: i'm using u-boot -1.3.0 in MPC8313 evaluation board, it having a NAND , NOR Flash , u-boot stored in NOR flash. when i do the saveenv , reset command the u-boot is erased. i'm not able to fix this issue. help me to fix this issue Sounds U-Boot and environment share a flash sector. You'll have to give more info for correct diagnostic: Flash size, sector size, u-boot start address and size, position of environment data and if applicable of redundancy data. -- Regards, Michael ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot -- View this message in context: http://www.nabble.com/saveenv-command-erases-flash-u-boot-tp22156928p22159964.html Sent from the Uboot - Users mailing list archive at Nabble.com. ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] saveenv command erases flash u-boot
Dear rudresh, In message 22160018.p...@talk.nabble.com you wrote: same u-boot-1.3.0 working in other customize MPC8313 board with some v1.3.0 is old and you will probably find very few people here who are willing to spend (or actually waste) their time on problems that most probably have been fixed long ago. Please try current code. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Why should we subsidize intellectual curiosity? - Ronald Reagan ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 9/9 v3] ARM: add an eet variant of the imx31_phycore board
Hi Guennadi, On Friday 06 February 2009 10:38:01 am Guennadi Liakhovetski wrote: The eet variant of the imx31_phycore board has an OLED display, using a s6e63d6 display controller on the first SPI interface, using GPIO57 as a chip-select for it. With this configuration you can display 256 colour BMP images in 16-bit RGB (RGB565) LCD mode. Signed-off-by: Guennadi Liakhovetski l...@denx.de --- Changes since v1: adjusted to reflect changes in earlier patches: add .id field initialisation, configuration parameter renamed to CONFIG_S6E63D6. Changes since v2: fixed the left-over CONFIG_DISPLAY_S6E63D6 parameter. can you please address comments from Jean-Christophe to this 9/9 v3 patch? I'm steel waiting for ACK from Jean-Christophe for 1/9 v4, 2/9 v4 and 9/9 v3 patches from this series. Best regards, Anatolij ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] saveenv command erases flash u-boot
rudresh said the following: [quoting repaired] Michael Lawnick wrote: rudresh said the following: i'm using u-boot -1.3.0 in MPC8313 evaluation board, it having a NAND , NOR Flash , u-boot stored in NOR flash. when i do the saveenv , reset command the u-boot is erased. i'm not able to fix this issue. help me to fix this issue Sounds U-Boot and environment share a flash sector. You'll have to give more info for correct diagnostic: Flash size, sector size, u-boot start address and size, position of environment data and if applicable of redundancy data. Details are as follows .. the flash size 16Mbyte Nor flash.. NAND flash 256MB. /* * Environment */ #if defined(CONFIG_NAND_U_BOOT) ... #elif !defined(CFG_RAMBOOT) ... #else ... #endif And now you expect me to guess your boot setting? Assuming neither CONFIG_NAND_U_BOOT nor CFG_RAMBOOT are set: check u-boot image size against 256k, as the offset of environment seems to be set to CFG_MONITOR_BASE + 0x4 Or is ONFIG_NAND_U_BOOT set (would be the explanation why you mention NAND at all ...)? With u-boot in NOR this indicates a general code/configuration problem in your image. HTH -- Michael ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 6/7 v2] OMAP3: Add OMAP3 core changes for MUSB
Grazvydas Ignotas said the following on 02/23/2009 02:13 PM: +#ifdef CONFIG_MUSB +/* Enable the MUSB interface clock */ +sr32(prcm_base-iclken1_core, 4, 1, 0x1); +#endif the design of u-boot is to enagle the IP only when he use it so please do not enable the clock every time just when you want to use (in the USB driver init) This is already answered in http://lists.denx.de/pipermail/u-boot/2009-February/047452.html He probably wants to say that clocks should be enabled only when usb start is issued, as you might have u-boot compiled with USB defines set, but never actually use USB. Comparing having all clock initialization at a central point (clock.c) - which seems simple vs having get-put kind of clock apis in U-boot : I might go for the simple solution of all clocks in a single place.. u-boot is supposed to keep it simple, enable/disable clocks on a need basis is elegant, though could end up getting extended to i2c and other peripherals too(if I were to stretch is pretty hard ;) ).. makes more sense in kernel(which is already there) than here - my 2 cents.. Regards, Nishanth Menon ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] [PATCH 9/9 v4] ARM: add an eet variant of the imx31_phycore board
The eet variant of the imx31_phycore board has an OLED display, using a
s6e63d6 display controller on the first SPI interface, using GPIO57 as a
chip-select for it. With this configuration you can display 256 colour BMP
images in 16-bit RGB (RGB565) LCD mode.
Signed-off-by: Guennadi Liakhovetski l...@denx.de
---
On Mon, 23 Feb 2009, Anatolij Gustschin wrote:
can you please address comments from Jean-Christophe to this 9/9 v3 patch?
I'm steel waiting for ACK from Jean-Christophe for 1/9 v4, 2/9 v4 and 9/9 v3
patches from this series.
Oops, sorry, I was sure I had sent it already.
Changes since v1: adjusted to reflect changes in earlier patches: add .id
field initialisation, configuration parameter renamed to CONFIG_S6E63D6.
Changes since v2: fixed the left-over CONFIG_DISPLAY_S6E63D6 parameter.
Changes since v3: added a comment to clarify the SPI chipselect value.
Makefile |6 +++-
board/imx31_phycore/imx31_phycore.c | 57 +
include/asm-arm/arch-mx31/mx31-regs.h | 16 +
include/configs/imx31_phycore.h | 23 +
4 files changed, 101 insertions(+), 1 deletions(-)
diff --git a/Makefile b/Makefile
index 787c5f2..6151e2c 100644
--- a/Makefile
+++ b/Makefile
@@ -3025,8 +3025,12 @@ apollon_config : unconfig
imx31_litekit_config : unconfig
@$(MKCONFIG) $(@:_config=) arm arm1136 imx31_litekit NULL mx31
+imx31_phycore_eet_config \
imx31_phycore_config : unconfig
- @$(MKCONFIG) $(@:_config=) arm arm1136 imx31_phycore NULL mx31
+ @if [ -n $(findstring imx31_phycore_eet_config,$@) ]; then
\
+ echo #define CONFIG_IMX31_PHYCORE_EET
$(obj)include/config.h; \
+ fi
+ @$(MKCONFIG) -a imx31_phycore arm arm1136 imx31_phycore NULL mx31
mx31ads_config : unconfig
@$(MKCONFIG) $(@:_config=) arm arm1136 mx31ads freescale mx31
diff --git a/board/imx31_phycore/imx31_phycore.c
b/board/imx31_phycore/imx31_phycore.c
index 4c64cb9..0cfa172 100644
--- a/board/imx31_phycore/imx31_phycore.c
+++ b/board/imx31_phycore/imx31_phycore.c
@@ -23,6 +23,7 @@
#include common.h
+#include s6e63d6.h
#include asm/arch/mx31.h
#include asm/arch/mx31-regs.h
@@ -66,6 +67,62 @@ int board_init (void)
return 0;
}
+#ifdef BOARD_LATE_INIT
+int board_late_init(void)
+{
+#ifdef CONFIG_S6E63D6
+ struct s6e63d6 data = {
+ /*
+* See comment in mxc_spi.c::decode_cs() for .cs field format.
+* We use GPIO 57 as a chipselect for the S6E63D6 and chipselect
+* 2 of the SPI controller #1, since it is unused.
+*/
+ .cs = 2 | (57 8),
+ .bus = 0,
+ .id = 0,
+ };
+ int ret;
+
+ /* SPI1 */
+ mx31_gpio_mux(MUX_CSPI1_SCLK__CSPI1_CLK);
+ mx31_gpio_mux(MUX_CSPI1_SPI_RDY__CSPI1_DATAREADY_B);
+ mx31_gpio_mux(MUX_CSPI1_MOSI__CSPI1_MOSI);
+ mx31_gpio_mux(MUX_CSPI1_MISO__CSPI1_MISO);
+ mx31_gpio_mux(MUX_CSPI1_SS0__CSPI1_SS0_B);
+ mx31_gpio_mux(MUX_CSPI1_SS1__CSPI1_SS1_B);
+ mx31_gpio_mux(MUX_CSPI1_SS2__CSPI1_SS2_B);
+
+ /* start SPI1 clock */
+ __REG(CCM_CGR2) = __REG(CCM_CGR2) | (3 2);
+
+ /* GPIO 57 */
+ /* sw_mux_ctl_key_col4_key_col5_key_col6_key_col7 */
+ mx31_gpio_mux(IOMUX_MODE(0x63, MUX_CTL_GPIO));
+
+ /* SPI1 CS2 is free */
+ ret = s6e63d6_init(data);
+ if (ret)
+ return ret;
+
+ /*
+* This is a magic sequence to initialise a C0240QGLA / C0283QGLC
+* OLED display connected to a S6E63D6 SPI display controller in the
+* 18 bit RGB mode
+*/
+ s6e63d6_index(data, 2);
+ s6e63d6_param(data, 0x0182);
+ s6e63d6_index(data, 3);
+ s6e63d6_param(data, 0x8130);
+ s6e63d6_index(data, 0x10);
+ s6e63d6_param(data, 0x);
+ s6e63d6_index(data, 5);
+ s6e63d6_param(data, 0x0001);
+ s6e63d6_index(data, 0x22);
+#endif
+ return 0;
+}
+#endif
+
int checkboard (void)
{
printf(Board: Phytec phyCore i.MX31\n);
diff --git a/include/asm-arm/arch-mx31/mx31-regs.h
b/include/asm-arm/arch-mx31/mx31-regs.h
index e736052..dcc0805 100644
--- a/include/asm-arm/arch-mx31/mx31-regs.h
+++ b/include/asm-arm/arch-mx31/mx31-regs.h
@@ -124,7 +124,14 @@
#define MUX_CTL_CSPI2_SS0 0x85
#define MUX_CTL_CSPI2_SS1 0x86
#define MUX_CTL_CSPI2_SS2 0x87
+#define MUX_CTL_CSPI1_SS2 0x88
+#define MUX_CTL_CSPI1_SCLK 0x89
+#define MUX_CTL_CSPI1_SPI_RDY 0x8a
#define MUX_CTL_CSPI2_MOSI 0x8b
+#define MUX_CTL_CSPI1_MOSI 0x8c
+#define MUX_CTL_CSPI1_MISO 0x8d
+#define MUX_CTL_CSPI1_SS0 0x8e
+#define MUX_CTL_CSPI1_SS1 0x8f
/*
* Helper macros for the MUX_[contact name]__[pin function] macros
@@ -150,6 +157,15 @@
IOMUX_MODE(MUX_CTL_CSPI2_SPI_RDY, MUX_CTL_FUNC)
#define
Re: [U-Boot] [PATCH 4/9 v3] A driver for the S6E63D6 SPI display controller from Samsung
Dear Wolfgang, Wolfgang Denk wrote: Dear Anatolij, In message 498c596b.2030...@denx.de you wrote: Guennadi Liakhovetski wrote: This is a driver for the S6E63D6 SPI OLED display controller from Samsung. It only provides access to controller's registers so the client can freely configure it. Signed-off-by: Guennadi Liakhovetski l...@denx.de --- snip drivers/video/Makefile |1 + drivers/video/s6e63d6.c | 76 +++ include/s6e63d6.h | 37 +++ 3 files changed, 114 insertions(+), 0 deletions(-) create mode 100644 drivers/video/s6e63d6.c create mode 100644 include/s6e63d6.h Applied to u-boot-video/master. Do you plan to send a pull request soon? Please do - I would like to have a v2009.03-rc1 out soon. Thanks. I'm still waiting for ACK for patches 1/9 v4, 2/9 v4, 9/9 v4 from this series. I'm going to send a pull request after Jean-Christophe ACK them. Patch 3/9 v4 was already ACKed, but I cannot apply it as it applies on top of 1/9 v4. Best regards, Anatolij ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 1/1] net: Add Xilinx LL Temac driver version2
Hi Ben, Hi Michal, You submitted this so long ago that this driver should be in the tree right now. Unfortunately, I didn't give a thorough enough review the first time and I think it would be wrong to pull it in right now without addressing some more things. If you take care of this, I promise to put it in the front of the queue for the next release: mon...@monstr.eu wrote: From: Michal Simek mon...@monstr.eu --- This '---' line ensures that nothing below it (including your SOB) goes in the commit. Please remove it, add a meaningful commit message and move the next few lines below the next '---' line. Also, the version 2 in the title should be in square brackets so it get stripped from the commit title. v2: Coding style cleanup, use debug() instead of printf in debug messages v1: Initial version Signed-off-by: Michal Simek mon...@monstr.eu --- drivers/net/Makefile |1 + drivers/net/xilinx_ll_temac.c | 540 + 2 files changed, 541 insertions(+), 0 deletions(-) create mode 100644 drivers/net/xilinx_ll_temac.c diff --git a/drivers/net/Makefile b/drivers/net/Makefile index 631336a..1e80698 100644 --- a/drivers/net/Makefile +++ b/drivers/net/Makefile @@ -68,6 +68,7 @@ COBJS-$(CONFIG_ULI526X) += uli526x.o COBJS-$(CONFIG_VSC7385_ENET) += vsc7385.o COBJS-$(CONFIG_XILINX_EMAC) += xilinx_emac.o COBJS-$(CONFIG_XILINX_EMACLITE) += xilinx_emaclite.o +COBJS-$(CONFIG_XILINX_LL_TEMAC) += xilinx_ll_temac.o COBJS-$(CONFIG_SH_ETHER) += sh_eth.o This doesn't apply any more. Not your fault :) I get the following whitespace errors: Applying net: Add Xilinx LL Temac driver .dotest/patch:415: trailing whitespace. .dotest/patch:419: trailing whitespace. .dotest/patch:424: trailing whitespace. yes, There were three tabs. All of the above mentioned issues are ones that I could easily deal with, but one thing that really does need to change is that you need to use the CONFIG_NET_MULTI API. In other words, your driver should have a single initialize() function (prototyped in include/netdev.h), and an eth_device struct that gets registered. All your access functions (eth_init, eth_send, eth_recv etc.) will be static and pointed to by the eth_device struct. Most drivers are already this way. I look at it and I did some change and the main problem is in Microblaze GCC. We use GCC 3.4.1 and CONFIG_NET_MULTI use weak function and board_eth_init is never called. We are working on GCC 4.1.2 but I don't know when I get it. I have two more Xilinx eth drivers in U-BOOT and I think that will be the best to do all changes together. What do you think? Thanks, Michal Other than that, it's fine. Sorry again for taking so very long. regards, Ben -- Michal Simek, Ing. (M.Eng) w: www.monstr.eu p: +42-0-721842854 ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 1/1 V3] cmd_bdinfo: move implementation to arch instead of common
On Monday 23 February 2009 03:22:55 Haavard Skinnemoen wrote: Jean-Christophe PLAGNIOL-VILLARD wrote: introduce two new weak functions board_bdinfo and cpu_bdinfo to allow board and cpu to print more information Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD plagn...@jcrosoft.com Cc: Haavard Skinnemoen haavard.skinnem...@atmel.com Cc: Mike Frysinger vap...@gentoo.org --- rebase for-next Precedent version Ack-by: Mike Frysinger vap...@gentoo.org Ack-by: Haavard Skinnemoen haavard.skinnem...@atmel.com Aren't the Acked-by lines supposed to go above the '---' line? yes, and they replace the CC: lines -mike signature.asc Description: This is a digitally signed message part. ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] Status open patches: PPC4xx
Hi Wolfgang, On Sunday 22 February 2009, Wolfgang Denk wrote: I have the following patches still marked as open in my list. Could you please have a look... PPC4xx: 02/20 matthias.fu...@es [U-Boot] [PATCH 4/6] ppc4xx: Cleanup linker scripts of esd 4xx boards All those patches are better placed in next. I'll put them into a ppc4xx/next branch in a short while. Best regards, Stefan = DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-0 Fax: +49-8142-66989-80 Email: off...@denx.de = ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] [PATCH v3] smc911x: split out useful defines/functions into local header
The smc911x driver has a lot of useful defines/functions which can be used
by pieces of code (such as example eeprom programmers). Rather than
forcing each place to duplicate these defines/functions, split them out
of the smdc911x driver into a local header.
Signed-off-by: Mike Frysinger vap...@gentoo.org
CC: Sascha Hauer s.ha...@pengutronix.de
CC: Guennadi Liakhovetski l...@denx.de
CC: Magnus Lilja lilja.mag...@gmail.com
CC: Ben Warren biggerbadder...@gmail.com
---
v3
- rebased against master
this applies against master and next of u-boot.git
drivers/net/smc911x.c | 457 +-
drivers/net/smc911x.h | 494 +
2 files changed, 496 insertions(+), 455 deletions(-)
create mode 100644 drivers/net/smc911x.h
diff --git a/drivers/net/smc911x.c b/drivers/net/smc911x.c
index 9cc4fce..1ded8f0 100644
--- a/drivers/net/smc911x.c
+++ b/drivers/net/smc911x.c
@@ -27,38 +27,7 @@
#include net.h
#include miiphy.h
-#if defined (CONFIG_DRIVER_SMC911X_32_BIT) \
- defined (CONFIG_DRIVER_SMC911X_16_BIT)
-#error SMC911X: Only one of CONFIG_DRIVER_SMC911X_32_BIT and \
- CONFIG_DRIVER_SMC911X_16_BIT shall be set
-#endif
-
-#if defined (CONFIG_DRIVER_SMC911X_32_BIT)
-static inline u32 __smc911x_reg_read(u32 addr)
-{
- return *(volatile u32*)addr;
-}
-u32 smc911x_reg_read(u32 addr) __attribute__((weak,
alias(__smc911x_reg_read)));
-
-static inline void __smc911x_reg_write(u32 addr, u32 val)
-{
- *(volatile u32*)addr = val;
-}
-void smc911x_reg_write(u32 addr, u32 val) __attribute__((weak,
alias(__smc911x_reg_write)));
-#elif defined (CONFIG_DRIVER_SMC911X_16_BIT)
-static inline u32 smc911x_reg_read(u32 addr)
-{
- volatile u16 *addr_16 = (u16 *)addr;
- return ((*addr_16 0x) | (*(addr_16 + 1) 16));
-}
-static inline void smc911x_reg_write(u32 addr, u32 val)
-{
- *(volatile u16*)addr = (u16)val;
- *(volatile u16*)(addr + 2) = (u16)(val 16);
-}
-#else
-#error SMC911X: undefined bus width
-#endif /* CONFIG_DRIVER_SMC911X_16_BIT */
+#include smc911x.h
u32 pkt_data_pull(u32 addr) \
__attribute__ ((weak, alias (smc911x_reg_read)));
@@ -67,370 +36,6 @@ void pkt_data_push(u32 addr, u32 val) \
#define mdelay(n) udelay((n)*1000)
-/* Below are the register offsets and bit definitions
- * of the Lan911x memory space
- */
-#define RX_DATA_FIFO(CONFIG_DRIVER_SMC911X_BASE + 0x00)
-
-#define TX_DATA_FIFO(CONFIG_DRIVER_SMC911X_BASE + 0x20)
-#defineTX_CMD_A_INT_ON_COMP0x8000
-#defineTX_CMD_A_INT_BUF_END_ALGN 0x0300
-#defineTX_CMD_A_INT_4_BYTE_ALGN0x
-#defineTX_CMD_A_INT_16_BYTE_ALGN 0x0100
-#defineTX_CMD_A_INT_32_BYTE_ALGN 0x0200
-#defineTX_CMD_A_INT_DATA_OFFSET0x001F
-#defineTX_CMD_A_INT_FIRST_SEG 0x2000
-#defineTX_CMD_A_INT_LAST_SEG 0x1000
-#defineTX_CMD_A_BUF_SIZE 0x07FF
-#defineTX_CMD_B_PKT_TAG0x
-#defineTX_CMD_B_ADD_CRC_DISABLE0x2000
-#defineTX_CMD_B_DISABLE_PADDING0x1000
-#defineTX_CMD_B_PKT_BYTE_LENGTH0x07FF
-
-#define RX_STATUS_FIFO (CONFIG_DRIVER_SMC911X_BASE + 0x40)
-#defineRX_STS_PKT_LEN 0x3FFF
-#defineRX_STS_ES 0x8000
-#defineRX_STS_BCST 0x2000
-#defineRX_STS_LEN_ERR 0x1000
-#defineRX_STS_RUNT_ERR 0x0800
-#defineRX_STS_MCAST0x0400
-#defineRX_STS_TOO_LONG 0x0080
-#defineRX_STS_COLL 0x0040
-#defineRX_STS_ETH_TYPE 0x0020
-#defineRX_STS_WDOG_TMT 0x0010
-#defineRX_STS_MII_ERR 0x0008
-#defineRX_STS_DRIBBLING0x0004
-#defineRX_STS_CRC_ERR 0x0002
-#define RX_STATUS_FIFO_PEEK(CONFIG_DRIVER_SMC911X_BASE + 0x44)
-#define TX_STATUS_FIFO (CONFIG_DRIVER_SMC911X_BASE + 0x48)
-#defineTX_STS_TAG 0x
-#defineTX_STS_ES 0x8000
-#defineTX_STS_LOC 0x0800
-#defineTX_STS_NO_CARR 0x0400
-#defineTX_STS_LATE_COLL0x0200
-#defineTX_STS_MANY_COLL0x0100
-#defineTX_STS_COLL_CNT 0x0078
-#define
Re: [U-Boot] [PATCH v3] smc911x: split out useful defines/functions into local header
On Mon, 23 Feb 2009, Mike Frysinger wrote: The smc911x driver has a lot of useful defines/functions which can be used by pieces of code (such as example eeprom programmers). Rather than forcing each place to duplicate these defines/functions, split them out of the smdc911x driver into a local header. Signed-off-by: Mike Frysinger vap...@gentoo.org CC: Sascha Hauer s.ha...@pengutronix.de CC: Guennadi Liakhovetski l...@denx.de CC: Magnus Lilja lilja.mag...@gmail.com CC: Ben Warren biggerbadder...@gmail.com Hm, sorry, have any of those other pieces of code been posted to the list? I'd like to have a look at them to see what they need all those register definitions for. --- v3 - rebased against master this applies against master and next of u-boot.git drivers/net/smc911x.c | 457 +- drivers/net/smc911x.h | 494 + 2 files changed, 496 insertions(+), 455 deletions(-) create mode 100644 drivers/net/smc911x.h Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-0 Fax: +49-8142-66989-80 Email: off...@denx.de ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] [PATCH/next branch] powerpc: Fix compilation warning in board.c
Fix this warning:
board.c: In function 'board_init_r':
board.c:653: warning: unused variable 'i'
board.c:651: warning: unused variable 'e'
Signed-off-by: Stefan Roese s...@denx.de
---
lib_ppc/board.c |3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/lib_ppc/board.c b/lib_ppc/board.c
index 165cd1f..f1b62f5 100644
--- a/lib_ppc/board.c
+++ b/lib_ppc/board.c
@@ -648,9 +648,8 @@ void board_init_f (ulong bootflag)
void board_init_r (gd_t *id, ulong dest_addr)
{
cmd_tbl_t *cmdtp;
- char *s, *e;
+ char *s;
bd_t *bd;
- int i;
extern void malloc_bin_reloc (void);
#ifndef CONFIG_ENV_IS_NOWHERE
extern char * env_name_spec;
--
1.6.1.3
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[U-Boot] [PATCH/next branch] powerpc: Only use eth_getenv_enetaddr() if networking is enabled
Signed-off-by: Stefan Roese s...@denx.de --- lib_ppc/board.c |2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/lib_ppc/board.c b/lib_ppc/board.c index f1b62f5..fc3cef6 100644 --- a/lib_ppc/board.c +++ b/lib_ppc/board.c @@ -888,8 +888,10 @@ void board_init_r (gd_t *id, ulong dest_addr) bd-bi_ethspeed = 0x; #endif +#ifdef CONFIG_CMD_NET /* kept around for legacy kernels only ... ignore the next section */ eth_getenv_enetaddr(ethaddr, bd-bi_enetaddr); +#endif #ifdef CONFIG_HAS_ETH1 eth_getenv_enetaddr(eth1addr, bd-bi_enet1addr); #endif -- 1.6.1.3 ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] [PATCH/next branch] ppc4xx: Don't write the MAC address into the internal SoC registers
Remove this code. It's not needed. The 4xx EMAC driver stores the MAC
addresses into the SoC registers instead.
Signed-off-by: Stefan Roese s...@denx.de
---
cpu/ppc4xx/cpu_init.c | 29 +
1 files changed, 1 insertions(+), 28 deletions(-)
diff --git a/cpu/ppc4xx/cpu_init.c b/cpu/ppc4xx/cpu_init.c
index a8f589a..577d33f 100644
--- a/cpu/ppc4xx/cpu_init.c
+++ b/cpu/ppc4xx/cpu_init.c
@@ -321,35 +321,9 @@ cpu_init_f (void)
*/
int cpu_init_r (void)
{
-#if defined(CONFIG_405GP) || defined(CONFIG_405EP)
- bd_t *bd = gd-bd;
- unsigned long reg;
- uchar enetaddr[6];
#if defined(CONFIG_405GP)
uint pvr = get_pvr();
-#endif
-
- /*
-* Write Ethernetaddress into on-chip register
-*/
- reg = 0x;
- eth_getenv_enetaddr(ethaddr, enetaddr);
- reg |= enetaddr[0]; /* set high address */
- reg = reg 8;
- reg |= enetaddr[1];
- out32 (EMAC_IAH, reg);
-
- reg = 0x;
- reg |= enetaddr[2]; /* set low address */
- reg = reg 8;
- reg |= enetaddr[3];
- reg = reg 8;
- reg |= enetaddr[4];
- reg = reg 8;
- reg |= enetaddr[5];
- out32 (EMAC_IAL, reg);
-#if defined(CONFIG_405GP)
/*
* Set edge conditioning circuitry on PPC405GPr
* for compatibility to existing PPC405GP designs.
@@ -358,7 +332,6 @@ int cpu_init_r (void)
mtdcr(ecr, 0x60606000);
}
#endif /* defined(CONFIG_405GP) */
-#endif /* defined(CONFIG_405GP) || defined(CONFIG_405EP) */
- return (0);
+ return 0;
}
--
1.6.1.3
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Re: [U-Boot] [PATCH v3] smc911x: split out useful defines/functions into local header
On Mon, 23 Feb 2009, Mike Frysinger wrote: On Monday 23 February 2009 10:44:04 Guennadi Liakhovetski wrote: On Mon, 23 Feb 2009, Mike Frysinger wrote: The smc911x driver has a lot of useful defines/functions which can be used by pieces of code (such as example eeprom programmers). Rather than forcing each place to duplicate these defines/functions, split them out of the smdc911x driver into a local header. Signed-off-by: Mike Frysinger vap...@gentoo.org CC: Sascha Hauer s.ha...@pengutronix.de CC: Guennadi Liakhovetski l...@denx.de CC: Magnus Lilja lilja.mag...@gmail.com CC: Ben Warren biggerbadder...@gmail.com Hm, sorry, have any of those other pieces of code been posted to the list? I'd like to have a look at them to see what they need all those register definitions for. it's already been posted in this thread (and Ben has merged it). but to answer your question, external code doesnt generally need most of those register definitions. they're moved because they belong in a header file and because it doesnt make sense to move just a few. Ok, you mean these patches [PATCH] smc911x_eeprom: new example app for managing newer SMC parts Yep, agree, as long as some register definitions are used, it is better to move all to a header. Thanks Guennadi --- Guennadi Liakhovetski, Ph.D. DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-0 Fax: +49-8142-66989-80 Email: off...@denx.de ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] Status open patches: 8xxx
On Sun, 2009-02-22 at 01:00 +0100, Wolfgang Denk wrote: Dear Kim, Andy Jon, I have the following patches still marked as open in my list. Could you please have a look... 8xxx: 02/04 Jon Loeliger Re: [U-Boot] [PATCH 4/8] mpc86xx: Add support to populate addr map based on BATs 02/04 Jon Loeliger Re: [U-Boot] [PATCH 8/8] mpc8641hpcn: Change PCI MEM pci bus address 02/04 Jon Loeliger Re: [U-Boot] [PATCH 1/8] mpc8641hpcn: Set up outbound pci windows before inbound 02/04 Jon Loeliger Re: [U-Boot] [PATCH 5/8] mpc8641hpcn: Clean up PCI mapping concepts 02/12 Becky Bruce[U-Boot] [PATCH] mpc8641hpcn: Indicate 36-bit addr map in boot messages 02/12 Becky Bruce[U-Boot] [PATCH] MPC86xx: set CONFIG_MAX_MEM_MAPPED to 2G by default 02/12 Becky BruceRe: [U-Boot] [PATCH] MPC86xx: set CONFIG_MAX_MEM_MAPPED to 2G by default 02/12 Jon Loeliger Re: [U-Boot] [PATCH] MPC86xx: set CONFIG_MAX_MEM_MAPPED to 2G by default Best regards, Wolfgang Denk Wolfgang, It was my belief that all outstanding 86xx patches had either been Acked-by me and should be picked up by either Andy or Wolfgang, or had been subsumed into other already applied patches. Becky (or Kumar?), Could you verify that the 36-bit and address-map related patches are correct in WD's current master head and that you are happy with them? I thought we got them all there, but I could be wrong. Or maybe we need to wait for a set to be picked up with the 85xx tree from Andy still? Thanks, jdl ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 1/1] net: Add Xilinx LL Temac driver version2
Hi Michal, Michal Simek wrote: snip All of the above mentioned issues are ones that I could easily deal with, but one thing that really does need to change is that you need to use the CONFIG_NET_MULTI API. In other words, your driver should have a single initialize() function (prototyped in include/netdev.h), and an eth_device struct that gets registered. All your access functions (eth_init, eth_send, eth_recv etc.) will be static and pointed to by the eth_device struct. Most drivers are already this way. I look at it and I did some change and the main problem is in Microblaze GCC. We use GCC 3.4.1 and CONFIG_NET_MULTI use weak function and board_eth_init is never called. We are working on GCC 4.1.2 but I don't know when I get it. According to the documentation I could find, weak symbols were present in gcc 3.4.1. Are you sure you're using them properly? Due to the way linking is performed in U-boot, any weak symbol overrides need to be in source files that have strongly linked symbols. You'll see that all implementations of cpu_eth_init() and board_eth_init() are in files that already contain stuff that is sure to be linked. I have two more Xilinx eth drivers in U-BOOT and I think that will be the best to do all changes together. What do you think? Thanks, Michal If you're really unable to make this change due to your tools, I'm not opposed to pulling this driver in. I just want to know that you intend to port all the Xilinx drivers over some time in the near future. regards, Ben ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] [PATCH] [85xx] Add eTSEC 1/2 IO override control definition
This adds missing tsec12ioovcr to include/asm-ppc/immap_85xx.h. It was
named res14 (for reserved) while tsec34ioovcr was properly there.
Signed-off-by: Sergey Kubushyn k...@koi8.net
---
diff -purN u-boot.orig/include/asm-ppc/immap_85xx.h
u-boot/include/asm-ppc/immap_85xx.h
--- u-boot.orig/include/asm-ppc/immap_85xx.h2009-02-19 13:39:31.0
-0800
+++ u-boot/include/asm-ppc/immap_85xx.h 2009-02-23 10:32:48.0 -0800
@@ -1667,7 +1667,11 @@ typedef struct ccsr_gur {
uintlbiuiplldcr0; /* 0xe0f1c -- LBIU PLL Debug Reg 0 */
uintlbiuiplldcr1; /* 0xe0f20 -- LBIU PLL Debug Reg 1 */
uintddrioovcr; /* 0xe0f24 - DDR IO Override Control */
+#ifdef CONFIG_MPC8548
+ uinttsec12ioovcr; /* 0xe0f28 - eTSEC 1/2 IO override control */
+#else
uintres14; /* 0xe0f28 */
+#endif
uinttsec34ioovcr; /* 0xe0f2c - eTSEC 3/4 IO override control */
charres15[61648]; /* 0xe0f30 to 0xef */
} ccsr_gur_t;
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Re: [U-Boot] [PATCH] [85xx] Add eTSEC 1/2 IO override control definition
On Feb 23, 2009, at 12:42 PM, k...@koi8.net wrote:
This adds missing tsec12ioovcr to include/asm-ppc/immap_85xx.h. It was
named res14 (for reserved) while tsec34ioovcr was properly there.
Signed-off-by: Sergey Kubushyn k...@koi8.net
---
diff -purN u-boot.orig/include/asm-ppc/immap_85xx.h u-boot/include/
asm-ppc/immap_85xx.h
--- u-boot.orig/include/asm-ppc/immap_85xx.h 2009-02-19
13:39:31.0 -0800
+++ u-boot/include/asm-ppc/immap_85xx.h 2009-02-23
10:32:48.0 -0800
@@ -1667,7 +1667,11 @@ typedef struct ccsr_gur {
uintlbiuiplldcr0; /* 0xe0f1c -- LBIU PLL Debug Reg 0 */
uintlbiuiplldcr1; /* 0xe0f20 -- LBIU PLL Debug Reg 1 */
uintddrioovcr; /* 0xe0f24 - DDR IO Override Control */
+#ifdef CONFIG_MPC8548
+ uinttsec12ioovcr; /* 0xe0f28 - eTSEC 1/2 IO override control */
+#else
uintres14; /* 0xe0f28 */
+#endif
don't bother with the ifdef if the field was previously reserved.
uinttsec34ioovcr; /* 0xe0f2c - eTSEC 3/4 IO override control */
charres15[61648]; /* 0xe0f30 to 0xef */
} ccsr_gur_t;
- k
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Re: [U-Boot] Status open patches: 8xxx
On Feb 23, 2009, at 12:14 PM, Jon Loeliger wrote: On Sun, 2009-02-22 at 01:00 +0100, Wolfgang Denk wrote: Dear Kim, Andy Jon, I have the following patches still marked as open in my list. Could you please have a look... 8xxx: 02/04 Jon Loeliger Re: [U-Boot] [PATCH 4/8] mpc86xx: Add support to populate addr map based on BATs 02/04 Jon Loeliger Re: [U-Boot] [PATCH 8/8] mpc8641hpcn: Change PCI MEM pci bus address 02/04 Jon Loeliger Re: [U-Boot] [PATCH 1/8] mpc8641hpcn: Set up outbound pci windows before inbound 02/04 Jon Loeliger Re: [U-Boot] [PATCH 5/8] mpc8641hpcn: Clean up PCI mapping concepts 02/12 Becky Bruce[U-Boot] [PATCH] mpc8641hpcn: Indicate 36- bit addr map in boot messages 02/12 Becky Bruce[U-Boot] [PATCH] MPC86xx: set CONFIG_MAX_MEM_MAPPED to 2G by default 02/12 Becky BruceRe: [U-Boot] [PATCH] MPC86xx: set CONFIG_MAX_MEM_MAPPED to 2G by default 02/12 Jon Loeliger Re: [U-Boot] [PATCH] MPC86xx: set CONFIG_MAX_MEM_MAPPED to 2G by default Best regards, Wolfgang Denk Wolfgang, It was my belief that all outstanding 86xx patches had either been Acked-by me and should be picked up by either Andy or Wolfgang, or had been subsumed into other already applied patches. Becky (or Kumar?), Could you verify that the 36-bit and address-map related patches are correct in WD's current master head and that you are happy with them? I thought we got them all there, but I could be wrong. Or maybe we need to wait for a set to be picked up with the 85xx tree from Andy still? So, there are only 2 patches of mine outstanding (the third message above is just a note about a dependency). This one should still apply and needs to be picked up, WD can pick it up directly because it's very small: 02/12 Becky Bruce[U-Boot] [PATCH] mpc8641hpcn: Indicate 36- bit addr map in boot messages The second one looks like it won't apply anymore due to a change from Stefan; I will submit a new one that WD can pick up directly as long as it's OK with you. Cheers, Becky ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] [PATCH] [85xx] Add eTSEC 1/2 IO override control (corrected)
This adds tsec12ioovcr to include/asm-ppc/immap_85xx.h (was reserved.)
Signed-off-by: Sergey Kubushyn k...@koi8.net
---
diff -purN u-boot.orig/include/asm-ppc/immap_85xx.h
u-boot/include/asm-ppc/immap_85xx.h
--- u-boot.orig/include/asm-ppc/immap_85xx.h2009-02-19 13:39:31.0
-0800
+++ u-boot/include/asm-ppc/immap_85xx.h 2009-02-23 10:49:09.0 -0800
@@ -1667,7 +1667,7 @@ typedef struct ccsr_gur {
uintlbiuiplldcr0; /* 0xe0f1c -- LBIU PLL Debug Reg 0 */
uintlbiuiplldcr1; /* 0xe0f20 -- LBIU PLL Debug Reg 1 */
uintddrioovcr; /* 0xe0f24 - DDR IO Override Control */
- uintres14; /* 0xe0f28 */
+ uinttsec12ioovcr; /* 0xe0f28 - eTSEC 1/2 IO override control */
uinttsec34ioovcr; /* 0xe0f2c - eTSEC 3/4 IO override control */
charres15[61648]; /* 0xe0f30 to 0xef */
} ccsr_gur_t;
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Re: [U-Boot] [PATCH] [85xx] Add eTSEC 1/2 IO override control definition
On Mon, 23 Feb 2009, Kumar Gala wrote:
On Feb 23, 2009, at 12:42 PM, k...@koi8.net wrote:
This adds missing tsec12ioovcr to include/asm-ppc/immap_85xx.h. It was
named res14 (for reserved) while tsec34ioovcr was properly there.
Signed-off-by: Sergey Kubushyn k...@koi8.net
---
diff -purN u-boot.orig/include/asm-ppc/immap_85xx.h
u-boot/include/asm-ppc/immap_85xx.h
--- u-boot.orig/include/asm-ppc/immap_85xx.h2009-02-19
13:39:31.0
-0800
+++ u-boot/include/asm-ppc/immap_85xx.h 2009-02-23 10:32:48.0
-0800
@@ -1667,7 +1667,11 @@ typedef struct ccsr_gur {
uintlbiuiplldcr0; /* 0xe0f1c -- LBIU PLL Debug Reg 0 */
uintlbiuiplldcr1; /* 0xe0f20 -- LBIU PLL Debug Reg 1 */
uintddrioovcr; /* 0xe0f24 - DDR IO Override Control */
+#ifdef CONFIG_MPC8548
+ uinttsec12ioovcr; /* 0xe0f28 - eTSEC 1/2 IO override control */
+#else
uintres14; /* 0xe0f28 */
+#endif
don't bother with the ifdef if the field was previously reserved.
Corrected patch posted.
---
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Re: [U-Boot] [PATCH 6/7 v2] OMAP3: Add OMAP3 core changes for MUSB
Nishanth Menon wrote: Grazvydas Ignotas said the following on 02/23/2009 02:13 PM: +#ifdef CONFIG_MUSB +/* Enable the MUSB interface clock */ +sr32(prcm_base-iclken1_core, 4, 1, 0x1); +#endif the design of u-boot is to enagle the IP only when he use it so please do not enable the clock every time just when you want to use (in the USB driver init) This is already answered in http://lists.denx.de/pipermail/u-boot/2009-February/047452.html He probably wants to say that clocks should be enabled only when usb start is issued, as you might have u-boot compiled with USB defines set, but never actually use USB. Comparing having all clock initialization at a central point (clock.c) - which seems simple vs having get-put kind of clock apis in U-boot : I might go for the simple solution of all clocks in a single place.. u-boot is supposed to keep it simple, enable/disable clocks on a need basis is elegant, though could end up getting extended to i2c and other peripherals too(if I were to stretch is pretty hard ;) ).. makes more sense in kernel(which is already there) than here - my 2 cents.. Yes, I agree. Let us keep it simple. If CONFIG_MUSB is enabled by additional patch, this clock will be necessary. Thanks Dirk ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] [PATCH] MPC86xx: set CONFIG_MAX_MEM_MAPPED to 2G by default
Currently, we get 256MB as the default, but since all the 86xx board configs define a 2G BAT mapping for RAM, raise default to 2G. Signed-off-by: Becky Bruce bec...@kernel.crashing.org --- include/asm-ppc/config.h |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/include/asm-ppc/config.h b/include/asm-ppc/config.h index 275a7c8..0900f65 100644 --- a/include/asm-ppc/config.h +++ b/include/asm-ppc/config.h @@ -22,7 +22,7 @@ #define _ASM_CONFIG_H_ #ifndef CONFIG_MAX_MEM_MAPPED -#if defined(CONFIG_4xx) || defined(CONFIG_E500) +#if defined(CONFIG_4xx) || defined(CONFIG_E500) || defined(CONFIG_MPC86xx) #define CONFIG_MAX_MEM_MAPPED ((phys_size_t)2 30) #else #define CONFIG_MAX_MEM_MAPPED (256 20) -- 1.5.6.6 ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] Status open patches: 8xxx
OK, I have resubmitted the MAX_MEM_MAPPED patch to apply to the current master u-boot tree. -Becky On Feb 23, 2009, at 12:53 PM, Becky Bruce wrote: On Feb 23, 2009, at 12:14 PM, Jon Loeliger wrote: On Sun, 2009-02-22 at 01:00 +0100, Wolfgang Denk wrote: Dear Kim, Andy Jon, I have the following patches still marked as open in my list. Could you please have a look... 8xxx: 02/04 Jon Loeliger Re: [U-Boot] [PATCH 4/8] mpc86xx: Add support to populate addr map based on BATs 02/04 Jon Loeliger Re: [U-Boot] [PATCH 8/8] mpc8641hpcn: Change PCI MEM pci bus address 02/04 Jon Loeliger Re: [U-Boot] [PATCH 1/8] mpc8641hpcn: Set up outbound pci windows before inbound 02/04 Jon Loeliger Re: [U-Boot] [PATCH 5/8] mpc8641hpcn: Clean up PCI mapping concepts 02/12 Becky Bruce[U-Boot] [PATCH] mpc8641hpcn: Indicate 36- bit addr map in boot messages 02/12 Becky Bruce[U-Boot] [PATCH] MPC86xx: set CONFIG_MAX_MEM_MAPPED to 2G by default 02/12 Becky BruceRe: [U-Boot] [PATCH] MPC86xx: set CONFIG_MAX_MEM_MAPPED to 2G by default 02/12 Jon Loeliger Re: [U-Boot] [PATCH] MPC86xx: set CONFIG_MAX_MEM_MAPPED to 2G by default Best regards, Wolfgang Denk Wolfgang, It was my belief that all outstanding 86xx patches had either been Acked-by me and should be picked up by either Andy or Wolfgang, or had been subsumed into other already applied patches. Becky (or Kumar?), Could you verify that the 36-bit and address-map related patches are correct in WD's current master head and that you are happy with them? I thought we got them all there, but I could be wrong. Or maybe we need to wait for a set to be picked up with the 85xx tree from Andy still? So, there are only 2 patches of mine outstanding (the third message above is just a note about a dependency). This one should still apply and needs to be picked up, WD can pick it up directly because it's very small: 02/12 Becky Bruce[U-Boot] [PATCH] mpc8641hpcn: Indicate 36- bit addr map in boot messages The second one looks like it won't apply anymore due to a change from Stefan; I will submit a new one that WD can pick up directly as long as it's OK with you. Cheers, Becky ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] PXA build failure
Hi, all! I am used to build at91 board using Angstrom EABI toolchain (gcc-4.2.4) without any problems. Now I try to build PXA board and have the following error on final link stage: (I build master branch) cd /home/slapin/u-boot ~/openedhand/tmp/cross/bin/arm-angstrom-linux-gnueabi-ld -Bstatic -T /home/slapin/u-boot/board/pxa255_idp/u-boot.lds -Ttext 0xa308 $UNDEF_SYM cpu/pxa/start.o \ --start-group lib_generic/libgeneric.a lib_generic/lzma/liblzma.a cpu/pxa/libpxa.a lib_arm/libarm.a fs/cramfs/libcramfs.a fs/fat/libfat.a fs/fdos/libfdos.a fs/jffs2/libjffs2.a fs/reiserfs/libreiserfs.a fs/ext2/libext2fs.a fs/yaffs2/libyaffs2.a net/libnet.a disk/libdisk.a drivers/bios_emulator/libatibiosemu.a drivers/block/libblock.a drivers/dma/libdma.a drivers/fpga/libfpga.a drivers/gpio/libgpio.a drivers/hwmon/libhwmon.a drivers/i2c/libi2c.a drivers/input/libinput.a drivers/misc/libmisc.a drivers/mmc/libmmc.a drivers/mtd/libmtd.a drivers/mtd/nand/libnand.a drivers/mtd/nand_legacy/libnand_legacy.a drivers/mtd/onenand/libonenand.a drivers/mtd/ubi/libubi.a drivers/mtd/spi/libspi_flash.a drivers/net/libnet.a drivers/net/phy/libphy.a drivers/net/sk98lin/libsk98lin.a drivers/pci/libpci.a drivers/pcmcia/libpcmcia.a drivers/spi/libspi.a drivers/rtc/librtc.a drivers/serial/libserial.a drivers/usb/libusb.a drivers/video/libvideo.a common/libcommon.a libfdt/libfdt.a api/libapi.a post/libpost.a board/pxa255_idp/libpxa255_idp.a --end-group -L /home/slapin/openedhand/tmp/cross/lib/gcc/arm-angstrom-linux-gnueabi/4.2.4 -lgcc \ -Map u-boot.map -o u-boot /home/slapin/openedhand/tmp/cross/lib/gcc/arm-angstrom-linux-gnueabi/4.2.4/libgcc.a(_udivsi3.o): In function `__aeabi_uidiv': /home/slapin/openedhand/tmp/work/armv5te-angstrom-linux-gnueabi/gcc-cross-4.2.4-r3/gcc-4.2.4/gcc/config/arm/lib1funcs.asm:730: multiple definition of `__udivsi3' lib_arm/libarm.a(_udivsi3.o):/home/slapin/u-boot/lib_arm/_udivsi3.S:17: first defined here /home/slapin/openedhand/tmp/cross/bin/arm-angstrom-linux-gnueabi-ld: ERROR: Source object /home/slapin/openedhand/tmp/cross/lib/gcc/arm-angstrom-linux-gnueabi/4.2.4/libgcc.a(_udivdi3.o) has EABI version 4, but target u-boot has EABI version 0 /home/slapin/openedhand/tmp/cross/bin/arm-angstrom-linux-gnueabi-ld: failed to merge target specific data of file /home/slapin/openedhand/tmp/cross/lib/gcc/arm-angstrom-linux-gnueabi/4.2.4/libgcc.a(_udivdi3.o) /home/slapin/openedhand/tmp/cross/bin/arm-angstrom-linux-gnueabi-ld: ERROR: Source object /home/slapin/openedhand/tmp/cross/lib/gcc/arm-angstrom-linux-gnueabi/4.2.4/libgcc.a(_umoddi3.o) has EABI version 4, but target u-boot has EABI version 0 /home/slapin/openedhand/tmp/cross/bin/arm-angstrom-linux-gnueabi-ld: failed to merge target specific data of file /home/slapin/openedhand/tmp/cross/lib/gcc/arm-angstrom-linux-gnueabi/4.2.4/libgcc.a(_umoddi3.o) /home/slapin/openedhand/tmp/cross/bin/arm-angstrom-linux-gnueabi-ld: ERROR: Source object /home/slapin/openedhand/tmp/cross/lib/gcc/arm-angstrom-linux-gnueabi/4.2.4/libgcc.a(_udivsi3.o) has EABI version 4, but target u-boot has EABI version 0 /home/slapin/openedhand/tmp/cross/bin/arm-angstrom-linux-gnueabi-ld: failed to merge target specific data of file /home/slapin/openedhand/tmp/cross/lib/gcc/arm-angstrom-linux-gnueabi/4.2.4/libgcc.a(_udivsi3.o) /home/slapin/openedhand/tmp/cross/bin/arm-angstrom-linux-gnueabi-ld: ERROR: Source object /home/slapin/openedhand/tmp/cross/lib/gcc/arm-angstrom-linux-gnueabi/4.2.4/libgcc.a(_clz.o) has EABI version 4, but target u-boot has EABI version 0 /home/slapin/openedhand/tmp/cross/bin/arm-angstrom-linux-gnueabi-ld: failed to merge target specific data of file /home/slapin/openedhand/tmp/cross/lib/gcc/arm-angstrom-linux-gnueabi/4.2.4/libgcc.a(_clz.o) /home/slapin/openedhand/tmp/cross/lib/gcc/arm-angstrom-linux-gnueabi/4.2.4/libgcc.a(_udivdi3.o):(.ARM.exidx+0x0): undefined reference to `__aeabi_unwind_cpp_pr0' /home/slapin/openedhand/tmp/cross/lib/gcc/arm-angstrom-linux-gnueabi/4.2.4/libgcc.a(_umoddi3.o):(.ARM.exidx+0x0): undefined reference to `__aeabi_unwind_cpp_pr0' Board name is pxa255_idp. It seems that only PXA does have these problems, I have tried some other boards and had no problems, again. Any ideas? S. ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] Doctor Database
Practicing Physicians in the USA
Lots of Physicians in specialties like Orthopedics, Surgery, Radiology,
Dermatology, Neurology, General Practice etc..
you can sort by many different fields like city, state or zip
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-- Acupuncturists
send email to - : s...@accudoclist.com
only during this week
- Forward email
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Re: [U-Boot] Status open patches: 8xxx
Becky Bruce wrote: This one should still apply and needs to be picked up, WD can pick it up directly because it's very small: 02/12 Becky Bruce[U-Boot] [PATCH] mpc8641hpcn: Indicate 36-bit addr map in boot messages OK, sounds fine by me. Thanks. The second one looks like it won't apply anymore due to a change from Stefan; I will submit a new one that WD can pick up directly as long as it's OK with you. Yep, consider it pre-Ack'ed. :-) Thanks, jdl ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH] MPC86xx: set CONFIG_MAX_MEM_MAPPED to 2G by default
Becky Bruce wrote: Currently, we get 256MB as the default, but since all the 86xx board configs define a 2G BAT mapping for RAM, raise default to 2G. Signed-off-by: Becky Bruce bec...@kernel.crashing.org --- Oh, OK, consider it... Acked-by: Jon Loeliger j...@freescale.com for real. Thanks, jdl ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] bootvx on MPC8572
Hello I am running u-boot.2009.01 on DS-8572 (whitefin). I use tftpboot to download an elf image (from vxWorks release for the eval) and try to run it with bootx. After messages about loading text etc etc. the board hangs right after printing Starting vxWorks at I am using default bootline . Is there something obvious I am missing here or I need to get ready for JTAG ? thanks ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] Pull request - net
Dear Ben Warren, In message 49a255af.8030...@gmail.com you wrote: Wolfgang, The following changes since commit 32688e572ff96715b41420e9a7f280db6c399b65: Wolfgang Denk (1): Update CHANGELOG; Prepare 2009.03-rc1 are available in the git repository at: git://git.denx.de/u-boot-net.git master Heiko Schocher (1): netloop: speed up NetLoop Mike Frysinger (1): smc911x_eeprom: new example app for managing newer SMC parts Pieter Henning (1): Added Vitesse VSC8211 definitions to TSEC driver common/cmd_nvedit.c |6 + drivers/net/tsec.c| 30 examples/.gitignore |1 + examples/Makefile |7 +- examples/smc911x_eeprom.c | 381 + include/common.h |1 + net/eth.c | 11 +- net/net.c | 134 +--- 8 files changed, 507 insertions(+), 64 deletions(-) create mode 100644 examples/smc911x_eeprom.c Applied, thanks. [Ummm... where are all these empty lines coming from in your message?] Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de What is mind? No matter. What is matter? Never mind. -- Thomas Hewitt Key, 1799-1875 ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] Status open patches: 8xxx
On Sun, 22 Feb 2009 01:00:14 +0100 Wolfgang Denk w...@denx.de wrote: I have the following patches still marked as open in my list. Could you please have a look... 8xxx: 11/06 Anton Vorontsov[U-Boot] [PATCH] mpc83xx: increase BOOTMAPSZ to 16MB this is apparently pending resubmission from its author, Anton: http://lists.denx.de/pipermail/u-boot/2008-November/043348.html: Please don't queue this patch yet. I'll send an updated version soon, that will also define CFG_BOOTM_LEN (so that bootm command will able to gunzip 16MB images). (Anton cc'd) 01/22 Scott Wood Re: [U-Boot] mpc8313erdb: crash in image_print_type() this isn't a patch; it's a thread that concludes that manual relocation is needed. 02/05 Valeriy Glushkov [U-Boot] [PATCH] mpc8349itx: allow SATA boot from the onboard SIL1334 this is commit c9e34fe2e86f7b6cc8260f4b24cbdc7dd81e04c5 in the u-boot-mpc83xx tree. 02/16 Kim Phillips Re: [U-Boot] [PATCH] mpc8349itx: allow SATA boot from the onboard SIL1334 I believe this is me saying I applied it to u-boot-mpc83xx, just as I did above :). 02/17 Heiko Schocher [U-Boot] [PATCH 03/12 v2] 83xx, kmeter1: add I2C, dtt, eeprom support 02/17 Heiko Schocher [U-Boot] [PATCH 08/12 v2] 83xx, kmeter: QE_ENET10 errata for Silicon Revision 2.1 02/17 Heiko Schocher [U-Boot] [PATCH 09/12 v2] 8360, kmeter1: added bootcount feature. As he already mentioned, Heiko has already resubmitted a 3rd version of these... 02/19 Anton Vorontsov[U-Boot] [PATCH 0/7] Some PCIe patches for MPC83xx 02/19 Anton Vorontsov[U-Boot] [PATCH 1/7] mpc83xx: MPC837XEMDS: Initialize SerDes before negating PCIE reset signal 02/19 Anton Vorontsov[U-Boot] [PATCH 2/7] PCI: Add pci_last_busno() helper 02/19 Anton Vorontsov[U-Boot] [PATCH 3/7] mpc83xx: PCIe: Don't start bus enumeration at 0 02/19 Anton Vorontsov[U-Boot] [PATCH 4/7] mpc83xx: PCIe: Fix CONFIG_PCI_SCAN_SHOW reporting bogus values 02/19 Anton Vorontsov[U-Boot] [PATCH 5/7] mpc83xx: PCI: Fix bus-range fdt fixups for PCI1 controllers 02/19 Anton Vorontsov[U-Boot] [PATCH 6/7] mpc83xx: PCI: Fix hard-coded first_busno value 02/19 Anton Vorontsov[U-Boot] [PATCH 7/7] mpc83xx: MPC837XERDB: Add PCIe support 02/19 Heiko Schocher [U-Boot] [PATCH 3/9 v3] 83xx, kmeter1: add I2C, dtt, eeprom support 02/19 Heiko Schocher [U-Boot] [PATCH 5/9 v3] 83xx, kmeter1: autodetect size of DDR II RAM 02/19 Heiko Schocher [U-Boot] [PATCH 4/9 v3] 83xx, i2c: add mux support for fsl_i2c 02/19 Heiko Schocher [U-Boot] [PATCH 6/9 v3] 83xx: add missing TIMING_CFG1_CASLAT_* defines 02/19 Heiko Schocher [U-Boot] [PATCH 7/9 v3] 83xx, kmeter1: updates for 2009.03 02/19 Heiko Schocher [U-Boot] [PATCH 8/9 v3] 83xx, kmeter: QE_ENET10 errata for Silicon Revision 2.1 02/19 Heiko Schocher [U-Boot] [PATCH 9/9 v3] 8360, kmeter1: added bootcount feature. ...here. And Anton's are the latest submitted to the list and I intend on picking them up and sending you a pull request soon. Kim ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] Status open patches: AVR32
Dear Haavard Skinnemoen, In message 20090223100951.62e26...@hskinnemoen-d830 you wrote: I have the following patches still marked as open in my list. Could you please have a look... Sure. Would those patches be acceptable now or should I hold them off until the next merge window? Some of them look like bug fixes to me, so they can (or even should?) probably go in now. But it's up for you to decide. If they are intended for next you can also send me a pull request so I pullt hese into the next branch now. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Worlds may change, galaxies disintegrate, but a woman always remains a woman. -- Kirk, The Conscience of the King, stardate 2818.9 ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 2/6] Add FSL Can use framework
On Thu, 19 Feb 2009 20:56:50 +0100 Wolfgang Denk w...@denx.de wrote: Dear Anton Vorontsov, In message 20090219154545.gb26...@oksana.dev.rtsoft.ru you wrote: So far it's used for specifying whether we want to use FSL DR USB or FSL eSDHC devices on MPC837X processors. There are two more candidates for future use: 1. USB ULPI PHY vs. TSEC1 on MPC8315E-RDB boards; 2. Marvell vs. Vitesse PHYs on MPC8313E-RDB boards. Isn't the marvell PHY detectable by s/w? + const char *usb_or_esdhc = getenv(usb_or_esdhc); Please make it extendable, use a more generic name for one (and only one) environment variable. It makes littel sense to pollyte the envrionment with N additional variables. For example, call it hwconfig. Allow that this variable holds a list of config settings, separated for example by comma or colon or ... agreed - assuming this truly is indetectable by s/w. Does setenv dip_sw_1_4 on work more universally? Kim ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 6/7 v2] OMAP3: Add OMAP3 core changes for MUSB
Dear Nishanth Menon, In message 49a296f0.4000...@gmail.com you wrote: He probably wants to say that clocks should be enabled only when usb start is issued, as you might have u-boot compiled with USB defines set, but never actually use USB. Correct. Comparing having all clock initialization at a central point (clock.c) - which seems simple vs having get-put kind of clock apis in U-boot : I But the explicit rule is only to enable interfaces (and this includes clocks) when they are actually being used. Enabling all clocks even if not needed may for example add significantly to the power consumption and to EMC problems. might go for the simple solution of all clocks in a single place.. Please don't. u-boot is supposed to keep it simple, enable/disable clocks on a need basis is elegant, though could end up getting extended to i2c and other Yes, indeed - if you followed the recent discussion about I2C rework this is indeed under consideration. peripherals too(if I were to stretch is pretty hard ;) ).. makes more sense in kernel(which is already there) than here - my 2 cents.. Well, we're trying to improve... Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Status quo. Latin for the mess we're in. ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 4/9 v3] A driver for the S6E63D6 SPI display controller from Samsung
Dear Jean-Christophe, In message 49a2a105.6070...@denx.de Anatolij Gustschin wrote: Do you plan to send a pull request soon? Please do - I would like to have a v2009.03-rc1 out soon. Thanks. I'm still waiting for ACK for patches 1/9 v4, 2/9 v4, 9/9 v4 from this series. I'm going to send a pull request after Jean-Christophe ACK them. Patch 3/9 v4 was already ACKed, but I cannot apply it as it applies on top of 1/9 v4. Could you please handle these patches ASAP? I would like to see some progress here, but we're blocked waiting for your ACKs (or NAKs). Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de It's when they say 2 + 2 = 5 that I begin to argue.- Eric Pepke ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] Status open patches: PPC4xx
Dear Stefan Roese, In message 200902231551.40483...@denx.de you wrote: All those patches are better placed in next. I'll put them into a=20 ppc4xx/next branch in a short while. Understood, thanks. Please feel free to send a pull request for the next branch any time you think appropriate. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de You are an excellent tactician, Captain. You let your second in com- mand attack while you sit and watch for weakness. -- Khan Noonian Singh, Space Seed, stardate 3141.9 ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 1/6] ppc4xx: Abort autoboot only by space key on CPCI405 boards
Dear Stefan Roese, In message 200902231653.23766...@denx.de you wrote: On Friday 20 February 2009, matthias.fu...@esd.eu wrote: From: Matthias Fuchs matthias.fu...@esd-electronics.com Signed-off-by: Matthias Fuchs matthias.fu...@esd-electronics.com All patches applied to ppc4xx/next. Thanks. Feel free to send a pull request for the next branch, so they don;t get out of sync... Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Ill-chosen abstraction is particularly evident in the design of the ADA runtime system. The interface to the ADA runtime system is so opaque that it is impossible to model or predict its performance, making it effectively useless for real-time systems. - Marc D. Donner and David H. Jameson. ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH] mpc8641hpcn: Indicate 36-bit addr map in boot messages
Dear Becky Bruce, In message 1234457012-31301-1-git-send-email-bec...@kernel.crashing.org you wrote: If 36-bit addressing is enabled, print a message on the console when we boot. Signed-off-by: Becky Bruce bec...@kernel.crashing.org --- board/freescale/mpc8641hpcn/mpc8641hpcn.c |3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) Applied, thanks. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Bus error -- please leave by the rear door. ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH] MPC86xx: set CONFIG_MAX_MEM_MAPPED to 2G by default
Dear Becky Bruce, In message 1235419011-22472-1-git-send-email-bec...@kernel.crashing.org you wrote: Currently, we get 256MB as the default, but since all the 86xx board configs define a 2G BAT mapping for RAM, raise default to 2G. Signed-off-by: Becky Bruce bec...@kernel.crashing.org --- include/asm-ppc/config.h |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) Applied, thanks. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Killing is stupid; useless! -- McCoy, A Private Little War, stardate 4211.8 ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH] MPC86xx: set CONFIG_MAX_MEM_MAPPED to 2G by default
Dear Jon Loeliger, In message 49a30b1c@freescale.com you wrote: Becky Bruce wrote: Currently, we get 256MB as the default, but since all the 86xx board configs define a 2G BAT mapping for RAM, raise default to 2G. Signed-off-by: Becky Bruce bec...@kernel.crashing.org --- Oh, OK, consider it... Acked-by: Jon Loeliger j...@freescale.com for real. Thanks, Jon! Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Bus error -- driver executed. ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] PXA build failure
Dear Sergey Lapin, In message 20090223195848.ga23...@build.ossfans.org you wrote: Hi, all! I am used to build at91 board using Angstrom EABI toolchain (gcc-4.2.4) without any problems. Now I try to build PXA board and have the following error on final link stage: (I build master branch) This ius a known issue - all PXA boards don;t build currently with an EABI conformant tool chain. Board name is pxa255_idp. It seems that only PXA does have these problems, I have tried some other boards and had no problems, again. Any ideas? Jean-Cristophe said he had some patches queued or planned, which we are waiting for. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de The years of peak mental activity are undoubtedly between the ages of four and eighteen. At four we know all the questions, at eighteen all the answers. ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] Status open patches: 8xxx
Dear Kim, In message 20090223154208.d3712e54.kim.phill...@freescale.com you wrote: ... ...here. And Anton's are the latest submitted to the list and I intend on picking them up and sending you a pull request soon. Thanks for the detailed report. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Lispers are among the best grads of the Sweep-It-Under-Someone- Else's-Carpet School of Simulated Simplicity. [Was that sufficiently incendiary? :-)] - Larry Wall in 1992jan10.201804.11...@netlabs.com ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] Pull request - net
Wolfgang Denk wrote: Dear Ben Warren, In message 49a255af.8030...@gmail.com you wrote: Wolfgang, The following changes since commit 32688e572ff96715b41420e9a7f280db6c399b65: Wolfgang Denk (1): Update CHANGELOG; Prepare 2009.03-rc1 are available in the git repository at: git://git.denx.de/u-boot-net.git master Heiko Schocher (1): netloop: speed up NetLoop Mike Frysinger (1): smc911x_eeprom: new example app for managing newer SMC parts Pieter Henning (1): Added Vitesse VSC8211 definitions to TSEC driver common/cmd_nvedit.c |6 + drivers/net/tsec.c| 30 examples/.gitignore |1 + examples/Makefile |7 +- examples/smc911x_eeprom.c | 381 + include/common.h |1 + net/eth.c | 11 +- net/net.c | 134 +--- 8 files changed, 507 insertions(+), 64 deletions(-) create mode 100644 examples/smc911x_eeprom.c Applied, thanks. [Ummm... where are all these empty lines coming from in your message?] I cutpaste from terminal to Thunderbird, then changed it to 'preformat', which does who knows what. It was done quickly... Best regards, Wolfgang Denk regards, Ben ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 3/9 v3] 83xx, kmeter1: add I2C, dtt, eeprom support
On Thu, 19 Feb 2009 17:24:05 +0100 Heiko Schocher h...@denx.de wrote: This patch adds I2C support for the Keymile kmeter1 board. It uses the First I2C Controller from the CPU, for accessing 4 temperature sensors, an eeprom with IVM data and the booteeprom over a pca9547 mux. Signed-off-by: Heiko Schocher h...@denx.de --- I let the dtt_bus env variable in this patch, and remove this, when I send a patch for moving dtt_init after relocation is done. Then this is no longer needed. These things usually work the other way around; please fix this so dtt_bus isn't needed. Kim ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 4/9 v3] 83xx, i2c: add mux support for fsl_i2c
On Thu, 19 Feb 2009 17:24:09 +0100
Heiko Schocher h...@denx.de wrote:
@@ -369,6 +370,23 @@ i2c_probe(uchar chip)
int i2c_set_bus_num(unsigned int bus)
{
+#if defined(CONFIG_I2C_MUX)
+ if (bus CONFIG_SYS_MAX_I2C_BUS) {
+ i2c_bus_num = bus;
+ } else {
[1]
+ int ret;
+
+ ret = i2x_mux_select_mux(bus);
+ if (ret == 0) {
+ /* with CONFIG_I2C_MUX only I2C Controller 1
+ * is usable
+ */
+ i2c_bus_num = 0;
+ i2c_bus_num_mux = bus;
+ } else
+ return ret;
+ }
how about
ret = i2x_...
if (ret)
return ret;
/* with...
+#else
#ifdef CONFIG_SYS_I2C2_OFFSET
if (bus 1) {
#else
@@ -378,7 +396,7 @@ int i2c_set_bus_num(unsigned int bus)
}
i2c_bus_num = bus;
-
+#endif
reuse code and moved the ifdef up, then [1] would just be:
if (bus = CONFIG_SYS_MAX_I2C_BUS) {
return 0;
}
@@ -396,7 +414,11 @@ int i2c_set_bus_speed(unsigned int speed)
unsigned int i2c_get_bus_num(void)
{
+#if defined(CONFIG_I2C_MUX)
+ return i2c_bus_num_mux;
+#else
return i2c_bus_num;
+#endif
}
I don't get this mux variant - why aren't we reusing i2c_bus_num in the
mux case?
Kim
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Re: [U-Boot] [PATCH 4/9 v3] 83xx, i2c: add mux support for fsl_i2c
On Thu, 19 Feb 2009 17:24:09 +0100 Heiko Schocher h...@denx.de wrote: Signed-off-by: Heiko Schocher h...@denx.de --- drivers/i2c/fsl_i2c.c | 24 +++- 1 files changed, 23 insertions(+), 1 deletions(-) diff --git a/drivers/i2c/fsl_i2c.c b/drivers/i2c/fsl_i2c.c index ce646fd..5242884 100644 --- a/drivers/i2c/fsl_i2c.c +++ b/drivers/i2c/fsl_i2c.c @@ -42,6 +42,7 @@ DECLARE_GLOBAL_DATA_PTR; #define CONFIG_SYS_SPD_BUS_NUM 0 #endif static unsigned int i2c_bus_num __attribute__ ((section (.data))) = CONFIG_SYS_SPD_BUS_NUM; +static unsigned int i2c_bus_num_mux __attribute__ ((section (data))) = 0; also, this line gets this from the compiler: fsl_i2c.c:45: warning: 'i2c_bus_num_mux' defined but not used Kim ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 6/9 v3] 83xx: add missing TIMING_CFG1_CASLAT_* defines
On Thu, 19 Feb 2009 17:24:17 +0100 Heiko Schocher h...@denx.de wrote: Signed-off-by: Heiko Schocher h...@denx.de --- this patch is in u-boot-mpc83xx.git, but still again posted, because it is not yet gone in mainline, and I need this patch to get the following patch 7/9 compiled so rebase the patchseries on the tree you're targeting so you don't have to continue resending the same patch to the list. Kim ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] Please pull u-boot-mpc83xx.git
Wolfgang, please pull what is primarily PCIe support for the 837xRDB: The following changes since commit 32688e572ff96715b41420e9a7f280db6c399b65: Wolfgang Denk (1): Update CHANGELOG; Prepare 2009.03-rc1 are available in the git repository at: git://git.denx.de/u-boot-mpc83xx.git master Anton Vorontsov (6): PCI: Add pci_last_busno() helper mpc83xx: PCIe: Don't start bus enumeration at 0 mpc83xx: PCIe: Fix CONFIG_PCI_SCAN_SHOW reporting bogus values mpc83xx: PCI: Fix bus-range fdt fixups for PCI1 controllers mpc83xx: PCI: Fix hard-coded first_busno value mpc83xx: MPC837XERDB: Add PCIe support Heiko Schocher (1): 83xx: add missing TIMING_CFG1_CASLAT_* defines Valeriy Glushkov (1): mpc8349itx: allow SATA boot from the onboard SIL1334 board/freescale/mpc837xerdb/pci.c | 57 + cpu/mpc83xx/pci.c |6 ++-- cpu/mpc83xx/pcie.c| 13 +--- drivers/pci/pci.c | 13 include/configs/MPC8349ITX.h | 23 +- include/configs/MPC837XERDB.h | 21 + include/mpc83xx.h |2 + include/pci.h |2 + 8 files changed, 127 insertions(+), 10 deletions(-) Thanks, Kim ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] Clock handling (wasRe: [PATCH 6/7 v2] OMAP3: Add OMAP3 core changes for MUSB)
Wolfgang Denk said the following on 02/23/2009 11:36 PM: Comparing having all clock initialization at a central point (clock.c) - which seems simple vs having get-put kind of clock apis in U-boot : I But the explicit rule is only to enable interfaces (and this includes clocks) when they are actually being used. Enabling all clocks even if not needed may for example add significantly to the power consumption and to EMC problems. I agree power consumption in u-boot is higher due to lack of power management support - but just having clocks is just one factor of it.. if power management is our concern, we probably need a unified strategy for it. But inherently is'nt it an overkill at u-boot level (normal boot time is less than few seconds).. if we look at clock handling - there are multiple levels of clock handling: a) enable all required clocks at a go - current omap3 code does that b) proposed change - clock enable/disable on need basis. c) clock tree architecture - OMAP3 as an example has a complex clock tree, cascading clock dependencies etc. as an example: sys_clk OR clk32 could be functional clock source of gptimer module. to access gptimer you need interface clock - but once you program it, unless you need to access the regs, you can essentially shut the interface clock off.. till lets say interrupt occurs.. we could even think of cascading clock divisors here.. just to make things a little more complex.. How about voltage handling etc.. are we thinking of a complete power architecture here? what kind of gains do we expect by having just (b)? My feel is that it would make things a lot more complex than the need is.. For the modules one needs (they are not too many at u-boot level), enable the clocks at one place. if we go to (b) we might as well go to (c).. mebbe even pull in clocksource like u-boot-v2 has, while we are it.. But in anycase, do we have a generic clock architecture(clock register, unregister, get, put apis) we are to adhere to? or are we holding off each patch and rejecting unless they call thier own omap3_musb_clk_get, omap3_musb_clk_put? that does not sound to be a good idea :(.. maybe I am missing the conversation here.. Regards, Nishanth Menon ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 4/9 v3] 83xx, i2c: add mux support for fsl_i2c
On Thu, Feb 19, 2009 at 10:24 AM, Heiko Schocher h...@denx.de wrote: Signed-off-by: Heiko Schocher h...@denx.de --- Could you add a description that says what I2C mux support is? That would make it easier to review this patch. -- Timur Tabi Linux kernel developer at Freescale ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 2/9 v3] i.MX31: add a simple gpio driver
On 11:58 Mon 23 Feb , Anatolij Gustschin wrote:
Jean-Christophe PLAGNIOL-VILLARD wrote:
On 10:37 Fri 06 Feb , Guennadi Liakhovetski wrote:
This is a minimal driver, so far only managing output. It will
be used by the mxc_spi.c driver.
Signed-off-by: Guennadi Liakhovetski l...@denx.de
---
diff --git a/drivers/gpio/mx31_gpio.c b/drivers/gpio/mx31_gpio.c
new file mode 100644
index 000..166deaf
--- /dev/null
+++ b/drivers/gpio/mx31_gpio.c
@@ -0,0 +1,73 @@
+/*
+ * Copyright (C) 2009
+ * Guennadi Liakhovetski, DENX Software Engineering, l...@denx.de
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+#include common.h
+#include asm/arch/mx31.h
+#include asm/arch/mx31-regs.h
+
+/* GPIO port description */
+static unsigned long gpio_ports[] = {
+ [0] = 0x53fcc000,
+ [1] = 0x53fd,
+ [2] = 0x53fa4000,
+};
I'll add qong patch before yours
please fix it
there is v4 of this patch:
http://lists.denx.de/pipermail/u-boot/2009-February/047097.html
Jean-Christophe, do you ACK it now?
you ahte it this V4
Best Regards,
J.
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Re: [U-Boot] [PATCH 1/9 v4] i.MX31: fix SPI driver for shorter than 32 bit
On 12:05 Mon 23 Feb , Anatolij Gustschin wrote: Jean-Christophe PLAGNIOL-VILLARD wrote: On 00:09 Sat 07 Feb , Anatolij Gustschin wrote: From: Guennadi Liakhovetski l...@denx.de Fix setting the SPI Control register, 8 and 16-bit transfers and a wrong pointer in the free routine in the mxc_spi driver. Signed-off-by: Guennadi Liakhovetski l...@denx.de Signed-off-by: Anatolij Gustschin ag...@denx.de --- Changes since v1: chose a simpler fix Changes since v2: fix the simpler fix: v2 worked as long as I just resetted the board, powering the board down showed, that v2 wasn't sufficient, it has lost the SPI Control register fix from v1. Changes since v3: add empty line in spi_free_slave() I'm going to push it via video tree as Jean-Christophe mean it is more video related patch and have no objection. please not I've not ack yet patch 1,2,3,5,9 please apply only after I've add it this 5 patchs Jean-Christophe, do you ACK v4 of this patch? You've got Best Regards, J. ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 2/9 v3] i.MX31: add a simple gpio driver
+static unsigned long gpio_ports[] = {
+ [0] = 0x53fcc000,
+ [1] = 0x53fd,
+ [2] = 0x53fa4000,
+};
I'll add qong patch before yours
please fix it
there is v4 of this patch:
http://lists.denx.de/pipermail/u-boot/2009-February/047097.html
Jean-Christophe, do you ACK it now?
ok Ack for the V4
Best Regards,
J.
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Re: [U-Boot] [PATCH 9/9 v4] ARM: add an eet variant of the imx31_phycore board
On 13:34 Mon 23 Feb , Guennadi Liakhovetski wrote: The eet variant of the imx31_phycore board has an OLED display, using a s6e63d6 display controller on the first SPI interface, using GPIO57 as a chip-select for it. With this configuration you can display 256 colour BMP images in 16-bit RGB (RGB565) LCD mode. Signed-off-by: Guennadi Liakhovetski l...@denx.de --- On Mon, 23 Feb 2009, Anatolij Gustschin wrote: can you please address comments from Jean-Christophe to this 9/9 v3 patch? I'm steel waiting for ACK from Jean-Christophe for 1/9 v4, 2/9 v4 and 9/9 v3 patches from this series. Oops, sorry, I was sure I had sent it already. Changes since v1: adjusted to reflect changes in earlier patches: add .id field initialisation, configuration parameter renamed to CONFIG_S6E63D6. Changes since v2: fixed the left-over CONFIG_DISPLAY_S6E63D6 parameter. Changes since v3: added a comment to clarify the SPI chipselect value. Makefile |6 +++- board/imx31_phycore/imx31_phycore.c | 57 + include/asm-arm/arch-mx31/mx31-regs.h | 16 + include/configs/imx31_phycore.h | 23 + 4 files changed, 101 insertions(+), 1 deletions(-) diff --git a/Makefile b/Makefile index 787c5f2..6151e2c 100644 --- a/Makefile +++ b/Makefile @@ -3025,8 +3025,12 @@ apollon_config : unconfig imx31_litekit_config : unconfig @$(MKCONFIG) $(@:_config=) arm arm1136 imx31_litekit NULL mx31 +imx31_phycore_eet_config \ imx31_phycore_config : unconfig - @$(MKCONFIG) $(@:_config=) arm arm1136 imx31_phycore NULL mx31 + @if [ -n $(findstring imx31_phycore_eet_config,$@) ]; then \ please do replace with @if [ -n $(findstring _eet_,$@) ]; then \ And Ack Best Regards, J. ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] [PATCH 1/1] PXA: timer use do_div and simplify it
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD plagn...@jcrosoft.com
---
cpu/pxa/interrupts.c | 46 --
1 files changed, 24 insertions(+), 22 deletions(-)
diff --git a/cpu/pxa/interrupts.c b/cpu/pxa/interrupts.c
index 40d8bf2..2bc5c50 100644
--- a/cpu/pxa/interrupts.c
+++ b/cpu/pxa/interrupts.c
@@ -28,6 +28,7 @@
#include common.h
#include asm/arch/pxa-regs.h
+#include div64.h
#ifdef CONFIG_USE_IRQ
#error: interrupts not implemented yet
@@ -41,6 +42,20 @@
#error Timer frequency unknown - please config PXA CPU type
#endif
+static inline unsigned long long tick_to_time(unsigned long long tick)
+{
+ tick *= CONFIG_SYS_HZ;
+ do_div(tick, TIMER_FREQ_HZ);
+ return tick;
+}
+
+static inline unsigned long long us_to_tick(unsigned long long us)
+{
+ us = us * TIMER_FREQ_HZ + 99;
+ do_div(us, 100);
+ return us;
+}
+
int interrupt_init (void)
{
/* nothing happens here - we don't setup any IRQs */
@@ -75,33 +90,20 @@ void reset_timer_masked (void)
ulong get_timer_masked (void)
{
- unsigned long long ticks = get_ticks();
-
- return (((ticks / TIMER_FREQ_HZ) * 1000) +
- ((ticks % TIMER_FREQ_HZ) * 1000) / TIMER_FREQ_HZ);
+ return tick_to_time(get_ticks());
}
void udelay_masked (unsigned long usec)
{
+ unsigned long long tmp;
ulong tmo;
- ulong endtime;
- signed long diff;
-
- if (usec = 1000) {
- tmo = usec / 1000;
- tmo *= TIMER_FREQ_HZ;
- tmo /= 1000;
- } else {
- tmo = usec * TIMER_FREQ_HZ;
- tmo /= (1000*1000);
- }
-
- endtime = get_ticks() + tmo;
-
- do {
- ulong now = get_ticks();
- diff = endtime - now;
- } while (diff = 0);
+
+ tmo = us_to_tick(usec);
+ tmp = get_ticks() + tmo;/* get current timestamp */
+
+ while (get_ticks() tmp) /* loop till event */
+/*NOP*/;
+
}
/*
--
1.5.6.5
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Re: [U-Boot] [PATCH 1/1 V3] cmd_bdinfo: move implementation to arch instead of common
On 09:22 Mon 23 Feb , Haavard Skinnemoen wrote: Jean-Christophe PLAGNIOL-VILLARD wrote: introduce two new weak functions board_bdinfo and cpu_bdinfo to allow board and cpu to print more information Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD plagn...@jcrosoft.com Cc: Haavard Skinnemoen haavard.skinnem...@atmel.com Cc: Mike Frysinger vap...@gentoo.org --- rebase for-next Precedent version Ack-by: Mike Frysinger vap...@gentoo.org Ack-by: Haavard Skinnemoen haavard.skinnem...@atmel.com Aren't the Acked-by lines supposed to go above the '---' line? due to a lost of change on this part I've just put you two on Cc but If you are ok I've put your Ack-by Best Regards, J. ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] [PATCH 2/2] bdinfo: coding style cleanup
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD plagn...@jcrosoft.com
---
common/cmd_bdinfo.c |6 -
lib_arm/bdinfo.c| 10
lib_avr32/bdinfo.c | 16 +++---
lib_i386/bdinfo.c | 16 +++---
lib_m68k/bdinfo.c | 32 ++--
lib_microblaze/bdinfo.c | 18 +++---
lib_mips/bdinfo.c | 16 +++---
lib_nios/bdinfo.c | 14 ++--
lib_nios2/bdinfo.c | 18 +++---
lib_ppc/bdinfo.c| 54 +++---
lib_sh/bdinfo.c | 16 +++---
11 files changed, 110 insertions(+), 106 deletions(-)
diff --git a/common/cmd_bdinfo.c b/common/cmd_bdinfo.c
index 2d83b93..db25330 100644
--- a/common/cmd_bdinfo.c
+++ b/common/cmd_bdinfo.c
@@ -60,14 +60,18 @@ int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char
*argv[])
void print_eth(int idx)
{
- char name[10], *val;
+ char name[10];
+ char *val;
+
if (idx)
sprintf(name, eth%iaddr, idx);
else
strcpy(name, ethaddr);
+
val = getenv(name);
if (!val)
val = (not set);
+
printf(%-12s= %s\n, name, val);
}
diff --git a/lib_arm/bdinfo.c b/lib_arm/bdinfo.c
index 0e5084b..d5b5a4b 100644
--- a/lib_arm/bdinfo.c
+++ b/lib_arm/bdinfo.c
@@ -35,9 +35,9 @@ void arch_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char
*argv[])
int i;
bd_t *bd = gd-bd;
- print_num (arch_number, bd-bi_arch_number);
- print_num (env_t, (ulong)bd-bi_env);
- print_num (boot_params, (ulong)bd-bi_boot_params);
+ print_num(arch_number,bd-bi_arch_number);
+ print_num(env_t, (ulong)bd-bi_env);
+ print_num(boot_params,(ulong)bd-bi_boot_params);
for (i = 0; i CONFIG_NR_DRAM_BANKS; ++i) {
print_num(DRAM bank, i);
@@ -47,7 +47,7 @@ void arch_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char
*argv[])
#if defined(CONFIG_CMD_NET)
print_eth(0);
- printf (ip_addr = %pI4\n, bd-bi_ip_addr);
+ printf(ip_addr = %pI4\n, bd-bi_ip_addr);
#endif
- printf (baudrate= %d bps\n, bd-bi_baudrate);
+ printf(baudrate= %d bps\n, bd-bi_baudrate);
}
diff --git a/lib_avr32/bdinfo.c b/lib_avr32/bdinfo.c
index 616481d..a040c7a 100644
--- a/lib_avr32/bdinfo.c
+++ b/lib_avr32/bdinfo.c
@@ -34,14 +34,14 @@ void arch_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char
*argv[])
{
bd_t *bd = gd-bd;
- print_num (boot_params, (ulong)bd-bi_boot_params);
- print_num (memstart, (ulong)bd-bi_memstart);
- print_lnum (memsize, (u64)bd-bi_memsize);
- print_num (flashstart,(ulong)bd-bi_flashstart);
- print_num (flashsize, (ulong)bd-bi_flashsize);
- print_num (flashoffset, (ulong)bd-bi_flashoffset);
+ print_num(boot_params,(ulong)bd-bi_boot_params);
+ print_num(memstart, (ulong)bd-bi_memstart);
+ print_lnum(memsize, (u64)bd-bi_memsize);
+ print_num(flashstart, (ulong)bd-bi_flashstart);
+ print_num(flashsize, (ulong)bd-bi_flashsize);
+ print_num(flashoffset,(ulong)bd-bi_flashoffset);
print_eth(0);
- printf (ip_addr = %pI4\n, bd-bi_ip_addr);
- printf (baudrate= %d bps\n, bd-bi_baudrate);
+ printf(ip_addr = %pI4\n, bd-bi_ip_addr);
+ printf(baudrate= %d bps\n, bd-bi_baudrate);
}
diff --git a/lib_i386/bdinfo.c b/lib_i386/bdinfo.c
index 616481d..a040c7a 100644
--- a/lib_i386/bdinfo.c
+++ b/lib_i386/bdinfo.c
@@ -34,14 +34,14 @@ void arch_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char
*argv[])
{
bd_t *bd = gd-bd;
- print_num (boot_params, (ulong)bd-bi_boot_params);
- print_num (memstart, (ulong)bd-bi_memstart);
- print_lnum (memsize, (u64)bd-bi_memsize);
- print_num (flashstart,(ulong)bd-bi_flashstart);
- print_num (flashsize, (ulong)bd-bi_flashsize);
- print_num (flashoffset, (ulong)bd-bi_flashoffset);
+ print_num(boot_params,(ulong)bd-bi_boot_params);
+ print_num(memstart, (ulong)bd-bi_memstart);
+ print_lnum(memsize, (u64)bd-bi_memsize);
+ print_num(flashstart, (ulong)bd-bi_flashstart);
+ print_num(flashsize, (ulong)bd-bi_flashsize);
+ print_num(flashoffset,(ulong)bd-bi_flashoffset);
print_eth(0);
- printf (ip_addr = %pI4\n, bd-bi_ip_addr);
- printf (baudrate= %d bps\n, bd-bi_baudrate);
+ printf(ip_addr = %pI4\n, bd-bi_ip_addr);
+ printf(baudrate= %d bps\n, bd-bi_baudrate);
}
diff --git a/lib_m68k/bdinfo.c b/lib_m68k/bdinfo.c
index e77a1cf..e271145 100644
--- a/lib_m68k/bdinfo.c
+++ b/lib_m68k/bdinfo.c
@@ -35,27 +35,27 @@ void
[U-Boot] [PATCH 1/2 V4] cmd_bdinfo: move implementation to arch instead of common
introduce 3 new weak functions board_bdinfo, cpu_bdinfo and soc_bdinfo to allow
board, cpu and soc to print more information
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD plagn...@jcrosoft.com
Acked-by: Mike Frysinger vap...@gentoo.org
Ack-by: Haavard Skinnemoen haavard.skinnem...@atmel.com
---
Change from V3
SOC weak function
and Mike Suggestion
Best Regards,
J.
common/cmd_bdinfo.c | 462 ---
include/bdinfo.h| 49 +
lib_arm/Makefile|1 +
lib_arm/bdinfo.c| 53 ++
lib_avr32/Makefile |1 +
lib_avr32/bdinfo.c | 47 +
lib_blackfin/Makefile |1 +
lib_blackfin/bdinfo.c | 55 ++
lib_i386/Makefile |1 +
lib_i386/bdinfo.c | 47 +
lib_m68k/Makefile |1 +
lib_m68k/bdinfo.c | 75
lib_microblaze/Makefile |1 +
lib_microblaze/bdinfo.c | 51 +
lib_mips/Makefile |1 +
lib_mips/bdinfo.c | 47 +
lib_nios/Makefile |1 +
lib_nios/bdinfo.c | 46 +
lib_nios2/Makefile |1 +
lib_nios2/bdinfo.c | 54 ++
lib_ppc/Makefile|1 +
lib_ppc/bdinfo.c| 107 +++
lib_sh/Makefile |1 +
lib_sh/bdinfo.c | 47 +
lib_sparc/Makefile | 13 +-
lib_sparc/bdinfo.c | 61 ++
26 files changed, 837 insertions(+), 388 deletions(-)
rewrite common/cmd_bdinfo.c (88%)
create mode 100644 include/bdinfo.h
create mode 100644 lib_arm/bdinfo.c
create mode 100644 lib_avr32/bdinfo.c
create mode 100644 lib_blackfin/bdinfo.c
create mode 100644 lib_i386/bdinfo.c
create mode 100644 lib_m68k/bdinfo.c
create mode 100644 lib_microblaze/bdinfo.c
create mode 100644 lib_mips/bdinfo.c
create mode 100644 lib_nios/bdinfo.c
create mode 100644 lib_nios2/bdinfo.c
create mode 100644 lib_ppc/bdinfo.c
create mode 100644 lib_sh/bdinfo.c
create mode 100644 lib_sparc/bdinfo.c
diff --git a/common/cmd_bdinfo.c b/common/cmd_bdinfo.c
dissimilarity index 88%
index 700314b..2d83b93 100644
--- a/common/cmd_bdinfo.c
+++ b/common/cmd_bdinfo.c
@@ -1,384 +1,78 @@
-/*
- * (C) Copyright 2003
- * Wolfgang Denk, DENX Software Engineering, w...@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-/*
- * Boot support
- */
-#include common.h
-#include command.h
-
-DECLARE_GLOBAL_DATA_PTR;
-
-static void print_num(const char *, ulong);
-
-static void print_eth(int idx);
-
-#ifndef CONFIG_ARM /* PowerPC and other */
-static void print_lnum(const char *, u64);
-
-#ifdef CONFIG_PPC
-static void print_str(const char *, const char *);
-
-int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
-{
- bd_t *bd = gd-bd;
- char buf[32];
-
-#ifdef DEBUG
- print_num (bd address,(ulong)bd );
-#endif
- print_num (memstart, bd-bi_memstart );
- print_lnum (memsize, bd-bi_memsize );
- print_num (flashstart,bd-bi_flashstart );
- print_num (flashsize, bd-bi_flashsize);
- print_num (flashoffset, bd-bi_flashoffset );
- print_num (sramstart, bd-bi_sramstart);
- print_num (sramsize, bd-bi_sramsize );
-#if defined(CONFIG_5xx) || defined(CONFIG_8xx) || \
-defined(CONFIG_8260) || defined(CONFIG_E500)
- print_num (immr_base, bd-bi_immr_base);
-#endif
- print_num (bootflags, bd-bi_bootflags);
-#if defined(CONFIG_405GP) || defined(CONFIG_405CR) || \
-defined(CONFIG_405EP) || defined(CONFIG_XILINX_405) || \
-defined(CONFIG_440EP) || defined(CONFIG_440GR) || \
-defined(CONFIG_440EPX) || defined(CONFIG_440GRX) ||\
-defined(CONFIG_440SP) || defined(CONFIG_440SPE)
- print_str (procfreq, strmhz(buf, bd-bi_procfreq));
- print_str (plb_busfreq, strmhz(buf, bd-bi_plb_busfreq));
-#if defined(CONFIG_405GP) || defined(CONFIG_405EP) ||
defined(CONFIG_XILINX_405) || \
-defined(CONFIG_440EP) || defined(CONFIG_440GR) || defined(CONFIG_440SPE)
|| \
-defined(CONFIG_440EPX) || defined(CONFIG_440GRX)
- print_str (pci_busfreq, strmhz(buf, bd-bi_pci_busfreq));
-#endif
-#else /* ! CONFIG_405GP, CONFIG_405CR, CONFIG_405EP,
Re: [U-Boot] (no subject)
Hi, Thanks for your Reply. I am using u-boot-1.3.3 and linux kernel 2.6.29-rc2. we are able to display customised logo in U-boot level , kenel level and file system level. But while switching from u-boot to Kernel , Screen(Display) is showing Blank screen (4 to 5 seconds). Is it possible to avoid this blank screen. I want to implement clean bootup process(No flicker/ Blank-ness from one level to other) You said, Shared FB, i don't have any idea about shared FB, Please provide some help in this area and at least refference even though at U-boot level we alloctes some FB , in Kernel intialisation stage that FB is erased and allocates its own FB, I am thinking like that , is it true. Is it possible to use same FB both in u-boot level and Kernel level. Please help me. mdks 2009/2/19 Nishanth Menon menon.nisha...@gmail.com md ks said the following on 02/19/2009 03:30 PM: Hi, I am omap-3530, u-boot 1.3 version , while switching from u-boot level to kernel level , i am getting flicker on LCD(display)., How to remove that flicker. What platform is this? did you mention u-boot 1.3? the current u-boots are numbered 2009-01 etc.. Where is the source code from? Further, could you see if u-boot from the mainline [1] resolves the issue? Regards, Nishanth Menon Ref: [1] http://git.denx.de/?p=u-boot.git;a=summary ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] Some question about uboot
Dear all: While porting uboot, I find there are too many things I don't need at all, like net, i2c etc. How could I remove them from my uboot binary to minimize the size of uboot, my flash limitation is 6k? I try to edit Makefile to remove them by marking some library setting, but it compile error after I doing so. Is there any easier way to meet my requirement? Appreciate your help, miloody ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 3/9 v3] 83xx, kmeter1: add I2C, dtt, eeprom support
Hello Kim, Kim Phillips wrote: On Thu, 19 Feb 2009 17:24:05 +0100 Heiko Schocher h...@denx.de wrote: This patch adds I2C support for the Keymile kmeter1 board. It uses the First I2C Controller from the CPU, for accessing 4 temperature sensors, an eeprom with IVM data and the booteeprom over a pca9547 mux. Signed-off-by: Heiko Schocher h...@denx.de --- I let the dtt_bus env variable in this patch, and remove this, when I send a patch for moving dtt_init after relocation is done. Then this is no longer needed. These things usually work the other way around; please fix this so dtt_bus isn't needed. Ok thanks Heiko -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] Some question about uboot
-Original Message- From: u-boot-boun...@lists.denx.de [mailto:u-boot-boun...@lists.denx.de] On Behalf Of loody Sent: Tuesday, February 24, 2009 12:19 PM To: u-boot@lists.denx.de Subject: [U-Boot] Some question about uboot Dear all: While porting uboot, I find there are too many things I don't need at all, like net, i2c etc. How could I remove them from my uboot binary to minimize the size of uboot, my flash limitation is 6k? I try to edit Makefile to remove them by marking some library setting, but it compile error after I doing so. Is there any easier way to meet my requirement? Justr trim your board specific file in include/configs/ folder. Remove the CONFIGS you do not want. Appreciate your help, miloody ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 4/9 v3] 83xx, i2c: add mux support for fsl_i2c
Hello Kim,
Kim Phillips wrote:
On Thu, 19 Feb 2009 17:24:09 +0100
Heiko Schocher h...@denx.de wrote:
@@ -369,6 +370,23 @@ i2c_probe(uchar chip)
int i2c_set_bus_num(unsigned int bus)
{
+#if defined(CONFIG_I2C_MUX)
+if (bus CONFIG_SYS_MAX_I2C_BUS) {
+i2c_bus_num = bus;
+} else {
[1]
+int ret;
+
+ret = i2x_mux_select_mux(bus);
+if (ret == 0) {
+/* with CONFIG_I2C_MUX only I2C Controller 1
+ * is usable
+ */
+i2c_bus_num = 0;
+i2c_bus_num_mux = bus;
+} else
+return ret;
+}
how about
ret = i2x_...
if (ret)
return ret;
/* with...
+#else
#ifdef CONFIG_SYS_I2C2_OFFSET
if (bus 1) {
#else
@@ -378,7 +396,7 @@ int i2c_set_bus_num(unsigned int bus)
}
i2c_bus_num = bus;
-
+#endif
reuse code and moved the ifdef up, then [1] would just be:
Ok.
if (bus = CONFIG_SYS_MAX_I2C_BUS) {
return 0;
}
@@ -396,7 +414,11 @@ int i2c_set_bus_speed(unsigned int speed)
unsigned int i2c_get_bus_num(void)
{
+#if defined(CONFIG_I2C_MUX)
+return i2c_bus_num_mux;
+#else
return i2c_bus_num;
+#endif
}
I don't get this mux variant - why aren't we reusing i2c_bus_num in the
mux case?
Good question, have to think about it.
bye
Heiko
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Re: [U-Boot] [PATCH] AT91RM9200 BGA port D defines
Hello, we are still working on a new U-Boot port for our customer and an own board. I think the release is in the second of 2009. Best Regards, Jens Scharsig Jean-Christophe PLAGNIOL-VILLARD schrieb: On 08:17 Mon 23 Feb , Jens Scharsig wrote: This patch add's the defines for port d I/Os on AT91RM9200 (BGA package) Signed-off-by: Jens Scharsig e...@bus-elektronik.de --- applied will you send a board that use it soon? Best Regards, J. ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
[U-Boot] [PATCH] sh: Add support sh_eth to cpu of sh4
Signed-off-by: Nobuhiro Iwamatsu iwamatsu.nobuh...@renesas.com --- cpu/sh4/cpu.c |1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/cpu/sh4/cpu.c b/cpu/sh4/cpu.c index 52b6cfd..be410ab 100644 --- a/cpu/sh4/cpu.c +++ b/cpu/sh4/cpu.c @@ -23,6 +23,7 @@ #include common.h #include command.h +#include netdev.h #include asm/processor.h #include asm/cache.h -- 1.5.6.5 ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH] sh: Add support sh_eth to cpu of sh4
On Tuesday 24 February 2009 02:20:40 Nobuhiro Iwamatsu wrote: Signed-off-by: Nobuhiro Iwamatsu iwamatsu.nobuh...@renesas.com --- cpu/sh4/cpu.c |1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/cpu/sh4/cpu.c b/cpu/sh4/cpu.c index 52b6cfd..be410ab 100644 --- a/cpu/sh4/cpu.c +++ b/cpu/sh4/cpu.c @@ -23,6 +23,7 @@ #include common.h #include command.h +#include netdev.h #include asm/processor.h #include asm/cache.h this change doesnt really seem to jive with the changelog. adding a header implies fixing of warning/build breakage, not Add support sh_eth to cpu of sh4 ... -mike signature.asc Description: This is a digitally signed message part. ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH] sh: Add support sh_eth to cpu of sh4
Mike Frysinger wrote: On Tuesday 24 February 2009 02:20:40 Nobuhiro Iwamatsu wrote: Signed-off-by: Nobuhiro Iwamatsu iwamatsu.nobuh...@renesas.com --- cpu/sh4/cpu.c |1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/cpu/sh4/cpu.c b/cpu/sh4/cpu.c index 52b6cfd..be410ab 100644 --- a/cpu/sh4/cpu.c +++ b/cpu/sh4/cpu.c @@ -23,6 +23,7 @@ #include common.h #include command.h +#include netdev.h #include asm/processor.h #include asm/cache.h this change doesnt really seem to jive with the changelog. adding a header implies fixing of warning/build breakage, not Add support sh_eth to cpu of sh4 ... -mike Thanks, I will change changelog and resend. Best regards, Nobuhiro ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
Re: [U-Boot] [PATCH 4/9 v3] 83xx, i2c: add mux support for fsl_i2c
Hello Kim,
Kim Phillips wrote:
On Thu, 19 Feb 2009 17:24:09 +0100
Heiko Schocher h...@denx.de wrote:
[...]
unsigned int i2c_get_bus_num(void)
{
+#if defined(CONFIG_I2C_MUX)
+return i2c_bus_num_mux;
+#else
return i2c_bus_num;
+#endif
}
I don't get this mux variant - why aren't we reusing i2c_bus_num in the
mux case?
Because i2c_bus_num is used as an index which hardware i2c controller
is used (0 or 1). In CONFIG_I2C_MUX case, you have more than 2 i2c
busses - i2c_bus_num would be greater than 1, so you must have a
variable, where you store which hardware adapter you use, and one
which stores on which i2c bus you are.
bye
Heiko
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