On 02/10/2014 04:25 PM, Tom Rini wrote:
On Fri, Feb 07, 2014 at 06:23:13PM -0500, Murali Karicheri wrote:
k2hk EVM is based on Texas Instruments Keystone2 Hawking/Kepler
SoC. Keystone2 SoC has ARM v7 Cortex-A15 MPCore processor. Please
refer the ti/k2hk_evm/README for details on the board,
On 02/10/2014 04:25 PM, Tom Rini wrote:
On Fri, Feb 07, 2014 at 06:23:08PM -0500, Murali Karicheri wrote:
From: Vitaly Andrianov vita...@ti.com
The keystone2 SOC requires to fix all 32 bit aliased addresses
to their 36 physical format. This has to happen after all fdt
nodes are added
This commit copies implementation of the find_next_zero_bit() from
git://git.denx.de/u-boot.git/arch/mips/include/asm/bitops.h. v2014.07
The function is required to enable MCAST_TFTP support for ARM platforms.
Signed-off-by: Vitaly Andrianov vita...@ti.com
---
arch/arm/include/asm/bitops.h
KS2 ddr3 initialization uses ddr3_size global variable before u-boot
relocation. Even if the variable is not being used after relocation,
writing to it corrupts relocation table.
This patch removes the global ddr3_size variable and uses local one
instead.
Signed-off-by: Vitaly Andrianov vita
is being called.
Signed-off-by: Vitaly Andrianov vita...@ti.com
---
drivers/net/keystone_net.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/keystone_net.c b/drivers/net/keystone_net.c
index bedab1d..35f1a57 100644
--- a/drivers/net/keystone_net.c
+++ b
On 02/05/2015 12:52 PM, Albert ARIBAUD wrote:
Hello Vitaly,
On Thu, 5 Feb 2015 11:24:46 -0500, Vitaly Andrianov vita...@ti.com
wrote:
This commit copies implementation of the find_next_zero_bit() from
git://git.denx.de/u-boot.git/arch/mips/include/asm/bitops.h. v2014.07
The function
prefix that act as 1K NOP instructions before reaching
0xc001000.
Signed-off-by: Vitaly Andrianov vita...@ti.com
Acked-by: Murali Karicheri m-kariche...@ti.com
Tested-by: Murali Karicheri m-kariche...@ti.com
---
Makefile| 6 ++
board/ti/ks2_evm/README | 17 +
2
to
add 4K zeros prefix that act as 1K NOP instructions before reaching
0xc001000.
Signed-off-by: Vitaly Andrianov vita...@ti.com
Acked-by: Murali Karicheri m-kariche...@ti.com
Tested-by: Murali Karicheri m-kariche...@ti.com
---
Changes in V2:
- removed extra EOL
- MSMC replaced
On 02/16/2015 03:15 PM, Nishanth Menon wrote:
On 02/16/2015 12:22 PM, Vitaly Andrianov wrote:
Currently to flash u-boot image onto NAND or SPI NOR flash, very first
time user need to use Code Composer Studio (CCS). This is cumbersome for
an user not familiar with CCS. This patch add simpler
On 02/17/2015 12:17 PM, Nishanth Menon wrote:
On 02/17/2015 10:39 AM, Vitaly Andrianov wrote:
Currently to flash u-boot image onto NAND or SPI NOR flash, very first
time user need to use Code Composer Studio (CCS). This is cumbersome for
an user not familiar with CCS. This patch add simpler
On 02/17/2015 05:47 PM, Nishanth Menon wrote:
On Tue, Feb 17, 2015 at 4:27 PM, Murali Karicheri m-kariche...@ti.com wrote:
is complete the boot-loader sets the PC to the first MSMC address
0x0c00. The u-boot.bin is linked to the address 0x0c001000.
why not just shift u-boot.bin to start
On 03/03/2015 12:27 PM, Nishanth Menon wrote:
On 02/18/2015 09:35 AM, menon.nisha...@gmail.com wrote:
On Wed, Feb 18, 2015 at 7:12 AM, Vitaly Andrianov vita...@ti.com wrote:
On 02/17/2015 05:47 PM, Nishanth Menon wrote:
On Tue, Feb 17, 2015 at 4:27 PM, Murali Karicheri m-kariche...@ti.com
Hello Albert,
On 03/27/2015 11:54 AM, Albert ARIBAUD wrote:
Hello Vitaly,
On Wed, 11 Feb 2015 14:11:12 -0500, Vitaly Andrianov vita...@ti.com
wrote:
On 02/05/2015 12:52 PM, Albert ARIBAUD wrote:
Hello Vitaly,
On Thu, 5 Feb 2015 11:24:46 -0500, Vitaly Andrianov vita...@ti.com
wrote
On 06/18/2015 11:57 AM, Tom Rini wrote:
On Mon, Jun 15, 2015 at 12:42:49PM -0400, Vitaly Andrianov wrote:
On 06/15/2015 10:17 AM, Tom Rini wrote:
On Mon, Jun 15, 2015 at 08:48:01AM -0400, Vitaly Andrianov wrote:
KS2 u-boot detects the ddr3a size installed to EVM. The detected size can
On 06/19/2015 04:24 PM, Tom Rini wrote:
On Mon, Jun 15, 2015 at 08:54:15AM -0400, Vitaly Andrianov wrote:
The get_max_arm_speed() and get_max_dev_speed() used wrong register
fields to get the maximum speeds. This commit fixes the bug.
Signed-off-by: Vitaly Andrianov vita...@ti.com
Reviewed
.
Because KS2 u-boot works in 32 bit address space the existing ram_size
global data filed cannot be used. The maximum, which the get_ram_size()
can detect is 2GB only. This patch creates the ddr3_size filed in the
arch_global_data structure, which is used for that purpose.
Signed-off-by: Vitaly
-off-by: Vitaly Andrianov vita...@ti.com
---
board/ti/ks2_evm/Makefile| 5 +-
board/ti/ks2_evm/ddr3_cfg.c | 2 +
board/ti/ks2_evm/ddr3_cfg.h | 10 +-
board/ti/ks2_evm/ddr3_k2e.c | 56 ++---
board/ti/ks2_evm/ddr3_k2hk.c | 103 -
board/ti/ks2_evm/ddr3_spd.c | 531
The get_max_arm_speed() and get_max_dev_speed() used wrong register
fields to get the maximum speeds. This commit fixes the bug.
Signed-off-by: Vitaly Andrianov vita...@ti.com
---
arch/arm/mach-keystone/clock.c | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch
On 06/15/2015 09:47 AM, Tom Rini wrote:
On Mon, Jun 15, 2015 at 08:32:21AM -0400, Vitaly Andrianov wrote:
This commit replaces hard-coded EMIF and PHY DDR3 configurations for
predefined SODIMMs to a calculated configuration. The SODIMM parameters
are read from SODIMM's SPD and used
On 06/15/2015 12:56 PM, York Sun wrote:
On 06/15/2015 09:42 AM, Vitaly Andrianov wrote:
On 06/15/2015 10:17 AM, Tom Rini wrote:
On Mon, Jun 15, 2015 at 08:48:01AM -0400, Vitaly Andrianov wrote:
KS2 u-boot detects the ddr3a size installed to EVM. The detected size can
be used instead
On 06/15/2015 10:17 AM, Tom Rini wrote:
On Mon, Jun 15, 2015 at 08:48:01AM -0400, Vitaly Andrianov wrote:
KS2 u-boot detects the ddr3a size installed to EVM. The detected size can
be used instead of environment variable. Because the ddr3 configuration is
done before relocation we cannot use
Signed-off-by: Murali Karicheri m-kariche...@ti.com
Signed-off-by: Vitaly Andrianov vita...@ti.com
---
include/configs/k2e_evm.h | 4 ++--
include/configs/k2hk_evm.h | 4 ++--
include/configs/k2l_evm.h | 4 ++--
include/configs/ks2_evm.h | 8
4 files changed, 10 insertions(+), 10
From: Lokesh Vutla lokeshvu...@ti.com
Adding support for zImage loading.
Signed-off-by: Lokesh Vutla lokeshvu...@ti.com
Signed-off-by: Vitaly Andrianov vita...@ti.com
---
include/configs/ks2_evm.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/configs/ks2_evm.h b/include/configs
This patch set the correct initrd address to much rdaddr, which used at
get_fs_ramfs commad.
Fixes: 3e97f0b63c8e (configs: ti_armv7_keystone2: switch addresses
to generic addresses)
Signed-off-by: Vitaly Andrianov vita...@ti.com
---
include/configs/ti_armv7_keystone2.h | 2 +-
1 file changed, 1
9MB reserved for initrd is not enough for default ramfs used for keystone
devices, which is ~33MB. This patch increases the size up to 80MB.
Signed-off-by: Vitaly Andrianov vita...@ti.com
---
include/configs/ti_armv7_keystone2.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
This series fixes couple of bugs in default args_ramfs environment variable
Vitaly Andrianov (2):
configs: ti_armv7_keystone2: fix initrd address at args_ramfs
configs: ti_armv7_keystone2: increase size reserved for initrd
include/configs/ti_armv7_keystone2.h | 2 +-
1 file changed, 1
On 08/04/2015 11:23 AM, Tom Rini wrote:
On Tue, Aug 04, 2015 at 11:16:15AM -0400, Vitaly Andrianov wrote:
This patch set the correct initrd address to much rdaddr, which used at
get_fs_ramfs commad.
Fixes: 3e97f0b63c8e (configs: ti_armv7_keystone2: switch addresses
to generic addresses
This patch replaces not existing addr_uboot environment variable by
loadaddr at get_uboot_net and burn_uboot_xxx commands. Otherwise these
commands are broken.
Signed-off-by: Vitaly Andrianov vita...@ti.com
Acked-by: Nishanth Menon n...@ti.com
---
include/configs/ti_armv7_keystone2.h | 6
# r2=20
U-Boot# setexpr.l r3 $r1 + $r2
U-Boot# echo $r3
30
Reported-by: Vitaly Andrianov vita...@ti.com
Suggested-by: Tom Rini tr...@ti.com
Signed-off-by: Nishanth Menon n...@ti.com
This needs to be done in the configs/ files now instead as we have
CMD_EXPR there. In fact I'm not sure right now
= (jtag_id 28) 0xf;
+ u32 jtag_id = __raw_readl(KS2_JTAG_ID_REG);
+ u8 rev = (jtag_id JTAGID_VARIANT_MASK) JTAGID_VARIANT_SHIFT;
return rev;
}
Reviewed-by: Vitaly Andrianov vita...@ti.com
___
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U
CONFIG_BOARD_EARLY_INIT_F
+#define CONFIG_DISPLAY_CPUINFO
/* SoC Configuration */
#define CONFIG_ARCH_CPU_INIT
Reviewed-by: Vitaly Andrianov vita...@ti.com
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On 07/21/2015 05:28 PM, Tom Rini wrote:
On Wed, Jul 08, 2015 at 11:51:39AM -0400, Vitaly Andrianov wrote:
Keystone2 SOC physical DDR3 address range is outside the first 4GB and
cannot be entirely accessible without MMU enabled. Only first 2GB of
the physical memory have 32-bits aliased
On 07/22/2015 11:39 AM, Lokesh Vutla wrote:
This is just a cosmetic change that makes
the calling of pll init code looks much cleaner.
Signed-off-by: Lokesh Vutla lokeshvu...@ti.com
---
arch/arm/mach-keystone/clock.c | 12 ++---
arch/arm/mach-keystone/include/mach/clock.h
Lokesh,
On 07/24/2015 12:20 AM, Lokesh Vutla wrote:
Hi Vitaly,
On Thursday 23 July 2015 11:31 PM, Vitaly Andrianov wrote:
On 07/22/2015 11:39 AM, Lokesh Vutla wrote:
This is just a cosmetic change that makes
the calling of pll init code looks much cleaner.
Signed-off-by: Lokesh Vutla
/configs/ks2_evm.h
b/include/configs/ti_armv7_keystone2.h
similarity index 100%
rename from include/configs/ks2_evm.h
rename to include/configs/ti_armv7_keystone2.h
Acked-By: Murali Karicheri m-kariche...@ti.com
Acked-by: Vitaly Andrianov vita...@ti.com
(CONFIG_SYS_SDRAM_BASE + 0x100)
#define CONFIG_SUPPORT_RAW_INITRD
Acked-By: Murali Karicheri m-kariche...@ti.com
Acked-by: Vitaly Andrianov vita...@ti.com
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When core A turning of core B, via tetris DPSC it places the core
B DPSC into transitional state. The core B has to execute wfi instruction
to move its DPSC to the OFF state. This patch add such instruction.
Signed-off-by: Vitaly Andrianov vita...@ti.com
---
arch/arm/mach-keystone/cmd_mon.c | 9
] was used for that purpose. Even if that
worked on K2HK devices, the correct field for K2HK is the pkt_info.
The netcp_send() configure appropriate HD info field depending on the
direct_info of the currently using netcp.
Signed-off-by: Vitaly Andrianov vita...@ti.com
Acked-by: Murali Karicheri m
memory to the first 4GB address range.
Signed-off-by: Vitaly Andrianov vita...@ti.com
---
arch/arm/mach-keystone/Makefile | 3 +-
arch/arm/mach-keystone/highmem.c | 162 +++
2 files changed, 164 insertions(+), 1 deletion(-)
create mode 100644 arch/arm/mach
The MCAST_TFTP support requires that network drivers has mcast functon
implemented. This commit adds dummy keystone2_eth_bcast_addr() to meet
the requirement. As far as the driver doesn't use ALE and doesn't filter
any incoming packets, the function is empty.
Signed-off-by: Vitaly Andrianov vita
On 07/08/2015 01:50 PM, ivan.khoronzhuk wrote:
Vitaly,
On 08.07.15 20:26, Vitaly Andrianov wrote:
On 07/08/2015 01:05 PM, Ivan Khoronzhuk wrote:
Vitaly,
On 08.07.15 20:05, Vitaly Andrianov wrote:
On 07/08/2015 12:38 PM, Ivan Khoronzhuk wrote:
Hi, Vitaly
I suppose it's better
to check this
for each sent packet. You better statically assign how to use this field
depending on h/w revision, using #if.
On 08.07.15 18:45, Vitaly Andrianov wrote:
K2L and L2E have different from K2HK EthSS version, which uses tag_info
field for destination slave port. This commit adds
On 07/08/2015 01:05 PM, Ivan Khoronzhuk wrote:
Vitaly,
On 08.07.15 20:05, Vitaly Andrianov wrote:
On 07/08/2015 12:38 PM, Ivan Khoronzhuk wrote:
Hi, Vitaly
I suppose it's better to decide in upper driver how to use swinfo field.
Like in drivers/net/keystone_net.c
The keystone navigator
On 03/11/2016 12:14 PM, Tom Rini wrote:
On Fri, Mar 11, 2016 at 08:23:04AM -0500, Vitaly Andrianov wrote:
After power cycle of a K2G EVM dhcp fails due to a auto-negotiation
timeout. This commit increases the timeout to fix the issue.
Signed-off-by: Vitaly Andrianov <vita...@ti.
After power cycle of a K2G EVM dhcp fails due to a auto-negotiation
timeout. This commit increases the timeout to fix the issue.
Signed-off-by: Vitaly Andrianov <vita...@ti.com>
---
board/ti/ks2_evm/board.c | 2 +-
include/configs/k2g_evm.h | 1 +
2 files changed, 2 insertions(+), 1 de
definition to make command.
Signed-off-by: Vitaly Andrianov <vita...@ti.com>
---
include/configs/ti_armv7_keystone2.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/configs/ti_armv7_keystone2.h
b/include/configs/ti_armv7_keystone2.h
index a7206f4..76b901bf 100644
--- a/i
On 03/28/2016 03:32 PM, Tom Rini wrote:
On Mon, Mar 28, 2016 at 03:15:59PM -0400, Vitaly Andrianov wrote:
U-boot for general purpose KS2 devices is loaded to the beginning of the
internal memory (0x0c00). Secure devices uses this memory and
CONFIG_SYS_TEXT_BASE has to be different
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