Re: [Gta04-owner] [PATCH 10/13] twl4030_charger: add software controlled linear charging mode.

On Sat, 14 Nov 2015 19:12:16 +0100 Pavel Machek wrote: > Hi! > > > > > Pavel Machek writes: > > > > > On Thu 2015-07-30 10:11:24, NeilBrown wrote: > > > > >> > > > > >> Add a 'continuous' option for usb charging which enables > > > > >> the "linear" charging mode

[PATCH 15/18] ARM: am57xx: sbc-am57x: dts: add GPIO extender support

Add PCA9555 GPIO extender support (over I2C5 bus). Signed-off-by: Dmitry Lifshitz Acked-by: Igor Grinberg --- arch/arm/boot/dts/am57xx-sbc-am57x.dts | 7 +++ 1 file changed, 7 insertions(+) diff --git

[PATCH 18/18] ARM: am57xx: sbc-am57x: dts: add HDMI support

Add HDMI video output support. Signed-off-by: Dmitry Lifshitz Acked-by: Igor Grinberg --- arch/arm/boot/dts/am57xx-sbc-am57x.dts | 41 ++ 1 file changed, 41 insertions(+) diff --git

[PATCH 16/18] ARM: am57xx: sbc-am57x: dts: add LCD support

Startek-kd050c 800x480 LCD panel timings are described in compulab-sb-som.dtsi. Add appropriate DT endpoints to connect DPI output and LCD. Signed-off-by: Dmitry Lifshitz Acked-by: Igor Grinberg --- arch/arm/boot/dts/am57xx-sbc-am57x.dts | 38

[PATCH 07/18] ARM: am57xx: cl-som-am57x: dts: add dual EMAC support

Add dual EMAC support. Signed-off-by: Dmitry Lifshitz Acked-by: Igor Grinberg --- arch/arm/boot/dts/am57xx-cl-som-am57x.dts | 105 ++ 1 file changed, 105 insertions(+) diff --git

[PATCH 05/18] ARM: am57xx: cl-som-am57x: dts: add eMMC support

CM-SOM-AM57X has two options of main storage devices - eMMC or NAND. Add eMMC chip support (over MMC2 bus). Signed-off-by: Dmitry Lifshitz Acked-by: Igor Grinberg --- arch/arm/boot/dts/am57xx-cl-som-am57x.dts | 33

[PATCH 08/18] ARM: am57xx: cl-som-am57x: dts: add USB support

Add USB support. Signed-off-by: Dmitry Lifshitz Acked-by: Igor Grinberg --- arch/arm/boot/dts/am57xx-cl-som-am57x.dts | 16 1 file changed, 16 insertions(+) diff --git a/arch/arm/boot/dts/am57xx-cl-som-am57x.dts

[PATCH 17/18] ARM: am57xx: compulab-sb-som: dts: add HDMI connector

Add HDMI connector node without a valid input endpoint. CompuLab SB-SOM is a carrier board, hence the endpoint should be added in the board DT with a valid HDMI output. Signed-off-by: Dmitry Lifshitz Acked-by: Igor Grinberg ---

[PATCH 13/18] ARM: am57xx: sbc-am57x: dts: add usb vbus pinmux

usb1_drvvbus pin is used to Drive-VBUS enable to external charge pump/power switch. Add a pinmux for that pin. Signed-off-by: Dmitry Lifshitz Acked-by: Igor Grinberg --- arch/arm/boot/dts/am57xx-sbc-am57x.dts | 11 +++ 1 file changed,

[PATCH 01/18] ARM: am57xx: cl-som-am57x: dts: add basic module support

Add support for CompuLab CM-SOM-AM57X board. CL-SOM-AM57x is a miniature System-on-Module (SoM) based on TI Sitara AM57x ARM Cortex-A15 System-on-Chip family. https://www.compulab.co.il/products/computer-on-modules/cl-som-am57x-ti-am5728-am5718-system-on-module/ Add basic DT support for

[PATCH 02/18] ARM: am57xx: cl-som-am57x: dts: add RTC support

Add EM3027 RTC chip support (over I2C4 bus). Signed-off-by: Dmitry Lifshitz Acked-by: Igor Grinberg --- arch/arm/boot/dts/am57xx-cl-som-am57x.dts | 21 + 1 file changed, 21 insertions(+) diff --git

[PATCH 06/18] ARM: am57xx: cl-som-am57x: dts: add spi-flash support

On-board spi-flash chip is used as a main boot device. Add spi-flash chip support (over QSPI bus). Signed-off-by: Dmitry Lifshitz Acked-by: Igor Grinberg --- arch/arm/boot/dts/am57xx-cl-som-am57x.dts | 41 +++ 1 file

[PATCH 09/18] ARM: am57xx: cl-som-am57x: dts: add touchscreen support

Add ADS7846 touchscreen support. Signed-off-by: Dmitry Lifshitz Acked-by: Igor Grinberg --- arch/arm/boot/dts/am57xx-cl-som-am57x.dts | 44 +++ 1 file changed, 44 insertions(+) diff --git

[PATCH 04/18] ARM: am57xx: cl-som-am57x: dts: add EEPROM support

On-board EEPROM chip is used for storing a board production info. Add module EEPROM support (over I2C4 bus). Signed-off-by: Dmitry Lifshitz --- arch/arm/boot/dts/am57xx-cl-som-am57x.dts | 6 ++ 1 file changed, 6 insertions(+) diff --git

[PATCH 00/18] Add support for CL-SOM-AM57X and SBC-AM57X

This patch series adds support for CompuLab CL-SOM-AM57X and SBC-AM57X boards. CL-SOM-AM57x is a miniature System-on-Module (SoM) based on TI Sitara AM57x ARM Cortex-A15 System-on-Chip family. SBC-AM57x is a single board computer, implemented with the CL-SOM-AM57x computer-on-module providing

[PATCH 03/18] ARM: am57xx: cl-som-am57x: dts: add I2C3 support

Enable I2C3 bus and add appropriate pinmux. Signed-off-by: Dmitry Lifshitz Acked-by: Igor Grinberg --- arch/arm/boot/dts/am57xx-cl-som-am57x.dts | 14 ++ 1 file changed, 14 insertions(+) diff --git

[PATCH 14/18] ARM: am57xx: sbc-am57x: dts: add EEPROM support

On-board EEPROM chip is used for storing a board production info. Add carrier board EEPROM support (over I2C5 bus). Signed-off-by: Dmitry Lifshitz --- arch/arm/boot/dts/am57xx-sbc-am57x.dts | 20 1 file changed, 20 insertions(+) diff --git

[PATCH 12/18] ARM: am57xx: cl-som-am57x: dts: add MMC1 support

Add MMC1 support, used for SD/MMC card. Signed-off-by: Dmitry Lifshitz Acked-by: Igor Grinberg --- arch/arm/boot/dts/am57xx-sbc-am57x.dts | 26 ++ 1 file changed, 26 insertions(+) diff --git

[PATCH 10/18] ARM: am57xx: cl-som-am57x: dts: add analog audio support

Add analog audio DT nodes: 1. simple-audio-card node 2. wm8731 codec node 3. MCASP3 pinmux Signed-off-by: Dmitry Lifshitz Acked-by: Igor Grinberg --- arch/arm/boot/dts/am57xx-cl-som-am57x.dts | 67 +++ 1 file

[PATCH 11/18] ARM: am57xx: sbc-am57x: dts: add basic board support

SBC-AM57x is a single board computer designed for industrial and embedded applications. It is based on the Texas Instruments Sitara AM57x system-on-chip family. SBC-AM57x is implemented with the CL-SOM-AM57x computer-on-module providing most of the functions, and SB-SOM-AM57x carrier board

Re: Clock usbhost_48m_fck didn't enable in 100000 tries and crash

Doing some printk mess I found that the usbhost_48m_fck is enabled. So my problem should be another thing: clock.c:omap2_dflt_clk_enable@193: usbhost_48m_fck enable_reg value 0x01 2015-11-23 18:10 GMT-02:00 Michael Trimarchi : > Hi > > Can you check if you have this

Re: Clock usbhost_48m_fck didn't enable in 100000 tries and crash

Hi Do you have /sys/kernel/debug/clk/clock_summary? Michael On Tue, Nov 24, 2015 at 7:50 PM, Daniel. wrote: > Doing some printk mess I found that the usbhost_48m_fck is enabled. So > my problem should be another thing: > > clock.c:omap2_dflt_clk_enable@193:

Re: [PATCH v2 3/3] ARM: BCM5301X: remove workaround imprecise abort fault handler

On 15/10/15 03:32, Lucas Stach wrote: > This is not needed anymore. Handling a potentially pending imprecise external > abort left behind by the bootloader is now done in a slightly safer way inside > the common ARM startup code. > > Signed-off-by: Lucas Stach > Acked-by:

Re: [PATCH] clk: ti: drop locking code from mux/divider drivers

On 10/24/2015 12:10 AM, Grygorii Strashko wrote: On 10/01/2015 10:20 PM, Grygorii Strashko wrote: TI's mux and divider clock drivers do not require locking and they do not initialize internal spinlocks. This code was occasionally copy-posted from generic mux/divider drivers. So remove it. Cc:

Re: [PATCH] ti/clkt_dpll: fix wrong do_div() usage

On 11/04/2015 06:09 AM, Nicolas Pitre wrote: do_div() is meant to be used with an unsigned dividend. Signed-off-by: Nicolas Pitre Fixed Subject locally to format "clk: ti: %s". Queued for 4.4-rc fixes, thanks. -Tero diff --git a/drivers/clk/ti/clkt_dpll.c

[GIT PULL] clk: ti: fixes for 4.4-rc

Hi Michael, Stephen, Here are some TI clock driver fixes for 4.4-rc. -Tero The following changes since commit 8005c49d9aea74d382f474ce11afbbc7d7130bec: Linux 4.4-rc1 (2015-11-15 17:00:27 -0800) are available in the git

Re: [PATCH] ti/fapll: fix wrong do_div() usage

On 11/04/2015 06:17 AM, Nicolas Pitre wrote: do_div() is meant to be used with an unsigned dividend. Signed-off-by: Nicolas Pitre Fixed Subject locally to format "clk: ti: %s". Queued for 4.4-rc-fixes, thanks. -Tero diff --git a/drivers/clk/ti/fapll.c

Re: [PATCH v2 2/4] clk: ti816x: Add missing dmtimer clkdev entries

On 11/13/2015 06:29 PM, Neil Armstrong wrote: Add missing clkdev dmtimer related entries for dm816x. 32Khz and ext sources were missing. Cc: Brian Hutchinson Acked-by: Tony Lindgren Signed-off-by: Neil Armstrong Your own

Re: [patch] OMAPDSS: DSI: cleanup DSI_IRQ_ERROR_MASK define

On 23/11/15 20:22, Dan Carpenter wrote: > DSI_IRQ_SYNC_LOST was ORed twice so we can remove one. > > Signed-off-by: Dan Carpenter > > diff --git a/drivers/video/fbdev/omap2/dss/dsi.c > b/drivers/video/fbdev/omap2/dss/dsi.c > index b3606de..e86df6d 100644 > ---

Re: [PATCH] OMAPDSS: DISPC: Remove boolean comparisons

On 15/10/15 15:29, Luis de Bethencourt wrote: > Boolean tests do not need explicit comparison to true or false. > > Signed-off-by: Luis de Bethencourt > --- > drivers/video/fbdev/omap2/dss/dispc-compat.c | 6 +++--- > drivers/video/fbdev/omap2/dss/dispc.c| 6

Re: PCIe regression with DRA7xx in 4.4-rc1

Hi, On Tuesday 24 November 2015 05:38 PM, Gabriele Paoloni wrote: > Hi Kishon > >> -Original Message- >> From: Kishon Vijay Abraham I [mailto:kis...@ti.com] >> Sent: 24 November 2015 12:01 >> To: linux-...@vger.kernel.org; linux-ker...@vger.kernel.org; linux- >> o...@vger.kernel.org;

Re: PCIe regression with DRA7xx in 4.4-rc1

On Tue, 24 Nov 2015 17:31:07 +0530 Kishon Vijay Abraham I wrote: > Hi, > > I'm seeing a regression with ("PCI: > designware: Make driver arch-agnostic"). > > Logs using a SATA PCIe card [1]. The PCIe card enumerates fine but after that > I > observe "ata3.00: qc timeout (cmd 0xec), ata3.00:

RE: PCIe regression with DRA7xx in 4.4-rc1

Hi Kishon > -Original Message- > From: Kishon Vijay Abraham I [mailto:kis...@ti.com] > Sent: 24 November 2015 12:01 > To: linux-...@vger.kernel.org; linux-ker...@vger.kernel.org; linux- > o...@vger.kernel.org; james.mo...@arm.com; gabriel.fernan...@st.com; > minghuan.l...@freescale.com;

Re: [PATCH 1/3] video: omapdss: delete unneeded of_node_put

On 12/10/15 23:43, Julia Lawall wrote: > Device node iterators perform an of_node_put on each iteration, so putting > an of_node_put before a continue results in a double put. > > A simplified version of the semantic match that finds this problem is as > follows (http://coccinelle.lip6.fr): >

PCIe regression with DRA7xx in 4.4-rc1

Hi, I'm seeing a regression with ("PCI: designware: Make driver arch-agnostic"). Logs using a SATA PCIe card [1]. The PCIe card enumerates fine but after that I observe "ata3.00: qc timeout (cmd 0xec), ata3.00: failed to IDENTIFY (I/O error, err_mask=0x4)" Logs using a Ethenet PCIe card [2].

[PATCH 02/14] ARM: am437x: cm-t43: dts: add support for module eeprom

CM-T43 has an on-board EEPROM on i2c bus 0. Add it to the device tree. Signed-off-by: Nikita Kiryanov Cc: Tony Lindgren Cc: Igor Grinberg Cc: Dmitry Lifshitz Cc: Ian Campbell

[PATCH 09/14] ARM: am437x: cm-t43: dts: add touchscreen support

AM437x has an internal touchscreen controller. Add support for it on cm-t43. Signed-off-by: Nikita Kiryanov Cc: Tony Lindgren Cc: Igor Grinberg Cc: Dmitry Lifshitz Cc: Ian Campbell

[PATCH 07/14] ARM: am437x: cm-t43: dts: add USB support

Add USB support for CompuLab sbc-t43 single board computer, defaulting to host mode. Signed-off-by: Nikita Kiryanov Cc: Tony Lindgren Cc: Igor Grinberg Cc: Dmitry Lifshitz Cc: Ian Campbell

Re: PCIe regression with DRA7xx in 4.4-rc1

Hi, On Tuesday 24 November 2015 05:44 PM, Jisheng Zhang wrote: > > > On Tue, 24 Nov 2015 17:31:07 +0530 > Kishon Vijay Abraham I wrote: > >> Hi, >> >> I'm seeing a regression with ("PCI: >> designware: Make driver arch-agnostic"). >> >> Logs using a SATA PCIe card [1]. The PCIe card enumerates

[PATCH 13/14] ARM: am437x: cm-t43: dts: add support for mmc1

On SBC-T43 the mmc1 interface is connected to an SD-Card slot. Add the necessary muxing and configuration to the device tree. Signed-off-by: Nikita Kiryanov Cc: Tony Lindgren Cc: Igor Grinberg Cc: Dmitry Lifshitz

[PATCH 05/14] ARM: am437x: cm-t43: dts: add NAND support

One of the CompuLab cm-t43 configurations comes with on-board NAND flash as primary storage. It is partitioned into kernel, dtb, and rootfs partitions. Add it to the device tree. Signed-off-by: Nikita Kiryanov Cc: Tony Lindgren Cc: Igor Grinberg

[PATCH 03/14] ARM: am437x: cm-t43: dts: add PMIC support.

Add PMIC support for CompuLab cm-t43 module. For now we keep all regulators enabled until this could be refined with power management support. Signed-off-by: Nikita Kiryanov Cc: Tony Lindgren Cc: Igor Grinberg Cc: Dmitry

[PATCH 14/14] ARM: am437x: cm-t43: dts: add lcd support

Add the necessary dss configuration to drive the startek lcd on CompuLab sbc-t43 single board computer. Signed-off-by: Nikita Kiryanov Cc: Tony Lindgren Cc: Igor Grinberg Cc: Dmitry Lifshitz Cc: Ian

[PATCH 06/14] ARM: am437x: cm-t43: dts: add dual emac support

CM-T43 comes with 2 ethernet ports connected to the cpsw subsystem, which has 2 modes of operation: switch mode and dual emac mode. Add the relevant muxing and set it up to work in dual emac mode by default. Signed-off-by: Nikita Kiryanov Cc: Tony Lindgren

[PATCH 00/14] Add support for sbc-t43

This series adds support for CompuLab sbc-t43 single baseboard computer. sbc-t43 is composed of cm-t43 (the TI am437x based core module), and sb-som baseboard. The sbc-t43 features include: CPU:Texas Instruments Sitara AM4379 ARM Cortex-A9, 1GHz, or Texas Instruments Sitara AM4376 ARM

[PATCH 04/14] ARM: am437x: cm-t43: dts: add spi-flash support

CM-T43 has an on-board 2MB SPI-flash which stores U-Boot and the U-Boot environment. Add it to the device tree. Signed-off-by: Nikita Kiryanov Cc: Tony Lindgren Cc: Igor Grinberg Cc: Dmitry Lifshitz Cc:

[PATCH 08/14] ARM: am437x: cm-t43: dts: add eMMC support

One of the CompuLab cm-t43 configurations comes with on-board eMMC as primary storage, residing on the mmc2 interface. Add it to the device tree. Signed-off-by: Nikita Kiryanov Cc: Tony Lindgren Cc: Igor Grinberg Cc: Dmitry

[PATCH 01/14] ARM: am437x: cm-t43: dts: add basic support for sbc-t43

Add basic support for SBC-T43: a CM-T43 based single board computer. CM-T43 is an AM437x based System-on-Module designed to serve as a building block in embedded applications. SBC-T43 is composed of CM-T43 module on top of the SB-SOM-T43 baseboard. Basic support includes UART, GPIO, and I2C.

[PATCH 11/14] ARM: am437x: cm-t43: dts: add support for baseboard eeprom

SB-SOM baseboard comes with an on-board EEPROM. On SBC-T43 this EEPROM resides on the i2c1 bus. Add it to the device tree. Signed-off-by: Nikita Kiryanov Cc: Tony Lindgren Cc: Igor Grinberg Cc: Dmitry Lifshitz

[PATCH 10/14] ARM: am437x: cm-t43: dts: add pca9555 support

SB-SOM comes with a PCA9555 GPIO extender. On SBC-T43 this resides on the i2c1 bus. Add it to the device tree. Signed-off-by: Nikita Kiryanov Cc: Tony Lindgren Cc: Igor Grinberg Cc: Dmitry Lifshitz Cc:

[PATCH 12/14] ARM: sb-som: dts: introduce SB-SOM baseboard

CompuLab SB-SOM baseboard is a carrier board for multiple arm-based SoMs. It currently supports (with minor adjustments to assembly) CM-T43, CM-T54, and CM-QS600 modules. It is a building block in the SBC-T43 single board computer, which consists of cm-t43 on top of sb-som-t43. Signed-off-by:

Re: Clock usbhost_48m_fck didn't enable in 100000 tries and crash

Hi Michael About this: "Two bugs are fixed by this patch. First, OMAP hardware only supports target CM_IDLEST register bits on ES2+ chips and beyond. ES1 chips should not wait for these clocks to enable. So, split the appropriate clocks into ES1 and ES2+ variants, so that kernels

Re: am35xx memory management issues

Hi Tony, On 13.11.2015 15:05, Markku Ahvenjärvi wrote: > Hi, > > On 12.11.2015 19:06, Tony Lindgren wrote: >> Hi, >> >> * Markku Ahvenjärvi [151112 07:26]: >>> Hello everyone, >>> >>> We have am3517 based board and are experiencing sporadic corruption of mm >>>

[PATCH v2 3/6] ARM: OMAP2+: dts: cm-t335: add support for NAND flash

From: Ilya Ledvich Add pinmux configuration for NAND specific GPMC pins. Add description for GPMC controller. Add child node for NAND flash including CM-T335 specific partition table to GPMC node. Enable error-location module (ELM). Acked-by: Igor Grinberg

[PATCH v2 1/6] ARM: OMAP2+: dts: cm-t335: add initial support

From: Ilya Ledvich Add basic support for CompuLab cm-t335 module based on AM335X SoC. CM-T335 is a tiny computer-on-module (CoM) / system-on-module (SoM) The module is built around the Texas Instruments Sitara AM3352/4 system-on-chip. The CPU is supplemented with up-to

[PATCH v2 0/6] ARM: OMAP2+: dts: cm-t335: initial support

Add basic support for CompuLab cm-t335 module based on AM335X SoC. CM-T335 is a tiny computer-on-module (CoM) / system-on-module (SoM) The module is built around the Texas Instruments Sitara AM3352/4 system-on-chip. The CPU is supplemented with up-to 512MB DDR3 and up-to 1GB of on-board NAND

[PATCH v2 2/6] ARM: OMAP2+: dts: cm-t335: add basic support for I2C

From: Ilya Ledvich Add pinmux configuration for I2C0 and I2C1 pins. Add description for I2C0 bus, set clock frequency to 400kHz. Add child nodes for 24c02 EEPROM and em3027 RTC on I2C0 bus. Signed-off-by: Ilya Ledvich Signed-off-by: Uri Mashiach

[PATCH v2 6/6] ARM: OMAP2+: dts: cm-t335: add support for PWM backlight

From: Ilya Ledvich Add pinmux configuration for ECAP0 pin. Add node for PWM backlight device. Use PWM output from ecap0 as backlight source. Signed-off-by: Ilya Ledvich Signed-off-by: Uri Mashiach Acked-by: Igor Grinberg

[PATCH v2 4/6] ARM: OMAP2+: dts: cm-t335: add support for MMC

From: Ilya Ledvich Add pinmux configuration for MMC0 pins. Add fixed regulator 'vmmc_fixed'. Enable MMC0 in 4-bit mode. Signed-off-by: Ilya Ledvich Signed-off-by: Uri Mashiach Acked-by: Igor Grinberg

[PATCH v2 5/6] ARM: OMAP2+: dts: cm-t335: add support for network device

From: Ilya Ledvich Add pinmux configurations for RGMII1 based CPSW Ethernet pins and MDIO pins: - default configuration required for module in active state, - sleep configuration required for module in inactive state. Add mac node with single slave device. Add nodes for