Re: [PATCH 2/2] i2c: designware: enable High-speed mode for pcidrv

2015-10-14 Thread Xiang Wang
2015-10-12 16:31 GMT+08:00 Andy Shevchenko : > On Mon, 2015-10-12 at 15:41 +0800, Xiang Wang wrote: >> Hi, Andy >> Thanks for your comments. >> >> [Andy] Don't see a relationship between PCI driver and this ACPI >> stuff. >> Although this is a pci driver, we may enumerate the i2c devices from >> DS

Re: [PATCH V3 4/6] arm64/ls1043a: add DTS for Freescale LS1043A SoC

2015-10-14 Thread Scott Wood
On Wed, 2015-10-14 at 19:34 +0800, Zhiqiang Hou wrote: > From: Mingkai Hu > > LS1043a is an SoC with 4 ARMv8 A53 cores and most other IP blocks > similar to LS1021a which complies to Chassis 2.1 spec. > > Following levels of DTSI/DTS files have been created for the > LS1043A SoC family: > > - f

RE: [PATCH V3 4/6] arm64/ls1043a: add DTS for Freescale LS1043A SoC

2015-10-14 Thread Hou Zhiqiang
> -Original Message- > From: Mark Rutland [mailto:mark.rutl...@arm.com] > Sent: 2015年10月14日 20:44 > To: Hou Zhiqiang-B48286 > Cc: linux-arm-ker...@lists.infradead.org; catalin.mari...@arm.com; > will.dea...@arm.com; linux-i2c@vger.kernel.org; linux- > watch...@vger.kernel.org; linux-...@v

Re: [PATCH V3 5/6] clk: qoriq: Add ls1043a support.

2015-10-14 Thread Scott Wood
On Wed, 2015-10-14 at 11:31 -0700, Stephen Boyd wrote: > On 10/14, Zhiqiang Hou wrote: > > From: Hou Zhiqiang > > > > Signed-off-by: Hou Zhiqiang > > --- > > Acked-by: Stephen Boyd > Could you ack my clock patchset that this depends on (if there are no objections)? Mike Turquette acked th

Re: [PATCH V3 5/6] clk: qoriq: Add ls1043a support.

2015-10-14 Thread Stephen Boyd
On 10/14, Zhiqiang Hou wrote: > From: Hou Zhiqiang > > Signed-off-by: Hou Zhiqiang > --- Acked-by: Stephen Boyd -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project -- To unsubscribe from this list: send the line "unsubscribe linux-i2

Re: [PATCH V3 2/6] watchdog: Add support for Freescale Layerscape platforms

2015-10-14 Thread Guenter Roeck
On 10/14/2015 04:34 AM, Zhiqiang Hou wrote: From: Shaohui Xie Modify watchdog/Kconfig file to support Layerscape platforms. Signed-off-by: Shaohui Xie Signed-off-by: Wenbin Song Signed-off-by: Hou Zhiqiang Acked-by: Guenter Roeck --- V3: - No change. drivers/watchdog/Kconfig | 2 +

Re: [PATCH V3 4/6] arm64/ls1043a: add DTS for Freescale LS1043A SoC

2015-10-14 Thread Mark Rutland
Hi, > + pmu { > + compatible = "arm,armv8-pmuv3"; > + interrupts = <0 106 0x4>, > + <0 107 0x4>, > + <0 95 0x4>, > + <0 97 0x4>; > + }; You should have interrupt-affinity here. See Documenta

RE: [PATCH V3 0/6] Add LS1043A SoC support

2015-10-14 Thread Hou Zhiqiang
Hi all, Sorry for my late response due to Chinese National Day holidays. > From: Zhiqiang Hou [mailto:b48...@freescale.com] > Sent: Wednesday, October 14, 2015 7:35 PM > To: linux-arm-ker...@lists.infradead.org; catalin.mari...@arm.com; > will.dea...@arm.com; linux-i2c@vger.kernel.org; linux- > w

[PATCH V3 0/6] Add LS1043A SoC support

2015-10-14 Thread Zhiqiang Hou
This patchest adds support for Freescale's LS1043A SoC which is based on ARMv8 architecture. Some pending patches are depended on: 1. The LS1043A is belong to Freescale's ARMv8 Layerscape SoC family, so depends on the updating ARCH kconfig patch. https://patchwork.kernel.org/patch/7120101/ 2. The

[PATCH V3 6/6] dts/ls1043a: add LS1043ARDB board support

2015-10-14 Thread Zhiqiang Hou
From: Shaohui Xie Signed-off-by: Shaohui Xie Signed-off-by: Mingkai Hu Signed-off-by: Wenbin Song Signed-off-by: Hou Zhiqiang --- V3: - No change. V2: - Remove the useless compatible "simple-bus" from cpld node. arch/arm64/boot/dts/freescale/Makefile| 2 +- arch/arm64/boot/

[PATCH V3 5/6] clk: qoriq: Add ls1043a support.

2015-10-14 Thread Zhiqiang Hou
From: Hou Zhiqiang Signed-off-by: Hou Zhiqiang --- V3: - No change. drivers/clk/clk-qoriq.c | 38 ++ 1 file changed, 38 insertions(+) diff --git a/drivers/clk/clk-qoriq.c b/drivers/clk/clk-qoriq.c index 7753fa3..e71927b 100644 --- a/drivers/clk/clk-qoriq.c

[PATCH V3 3/6] Documentation: DT: Add entry for FSL LS1043ARDB board

2015-10-14 Thread Zhiqiang Hou
From: Mingkai Hu Signed-off-by: Mingkai Hu Signed-off-by: Hou Zhiqiang --- V3: - No change. Documentation/devicetree/bindings/arm/fsl.txt | 4 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/fsl.txt b/Documentation/devicetree/bindings/arm/fsl.txt ind

[PATCH V3 2/6] watchdog: Add support for Freescale Layerscape platforms

2015-10-14 Thread Zhiqiang Hou
From: Shaohui Xie Modify watchdog/Kconfig file to support Layerscape platforms. Signed-off-by: Shaohui Xie Signed-off-by: Wenbin Song Signed-off-by: Hou Zhiqiang --- V3: - No change. drivers/watchdog/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/watchd

[PATCH V3 4/6] arm64/ls1043a: add DTS for Freescale LS1043A SoC

2015-10-14 Thread Zhiqiang Hou
From: Mingkai Hu LS1043a is an SoC with 4 ARMv8 A53 cores and most other IP blocks similar to LS1021a which complies to Chassis 2.1 spec. Following levels of DTSI/DTS files have been created for the LS1043A SoC family: - fsl-ls1043a.dtsi: DTS-Include file for FSL LS1043A SoC. Signed-off-by:

[PATCH V3 1/6] i2c: Add i2c support to Freescale Layerscape platforms

2015-10-14 Thread Zhiqiang Hou
From: Shaohui Xie Modify the I2C_IMX config to support to Layerscape platforms. Signed-off-by: Mingkai Hu Signed-off-by: Wenbin Song Signed-off-by: Hou Zhiqiang --- V3: - No change. drivers/i2c/busses/Kconfig | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/i

Re: [GIT PULL] On-demand device probing

2015-10-14 Thread Mark Brown
On Wed, Oct 14, 2015 at 10:34:00AM +0200, Tomeu Vizoso wrote: > git+ssh://git.collabora.co.uk/git/user/tomeu/linux.git > on-demand-probes-for-next In don't think that's the URL you intended to use (also everything looks word wrapped here)? signature.asc Description: PGP signature

[GIT PULL] On-demand device probing

2015-10-14 Thread Tomeu Vizoso
Hi Rob, here is the pull request you asked for, with no changes from the version that I posted last to the list. The following changes since commit 6ff33f3902c3b1c5d0db6b1e2c70b6d76fba357f: Linux 4.3-rc1 (2015-09-12 16:35:56 -0700) are available in the git repository at: git+ssh://git.collabor

[Patch V7] i2c: imx: implement bus recovery

2015-10-14 Thread Gao Pan
Implement bus recovery methods for i2c-imx so we can recover from situations where SCL/SDA are stuck low. Once i2c bus SCL/SDA are stuck low during transfer, config the i2c pinctrl to gpio mode by calling pinctrl sleep set function, and then use GPIO to emulate the i2c protocol to send nine dummy