Re: [PATCH] ARM: at91: at91sam9x5: correct typo error for ohci clock

2014-07-14 Thread Boris BREZILLON
On Mon, 14 Jul 2014 11:08:14 +0800 Bo Shen voice.s...@atmel.com wrote: Correct the typo error for the second uhphs_clk. Signed-off-by: Bo Shen voice.s...@atmel.com Acked-by: Boris Brezillon boris.brezil...@free-electrons.com sam9n12 dtsi has the same bug, I'll fix it And sorry for the mess

Re: [PATCH v4] devicetree: Add generic IOMMU device tree bindings

2014-07-14 Thread Thierry Reding
On Sat, Jul 12, 2014 at 02:22:01PM +0200, Arnd Bergmann wrote: On Saturday 12 July 2014, Rob Clark wrote: Was there actually a good reason for having the device link to the iommu rather than the other way around? How much would people hate it if I just ignore the generic bindings and

Re: [PATCH v4] devicetree: Add generic IOMMU device tree bindings

2014-07-14 Thread Thierry Reding
On Sat, Jul 12, 2014 at 08:57:31AM -0400, Rob Clark wrote: On Sat, Jul 12, 2014 at 8:22 AM, Arnd Bergmann a...@arndb.de wrote: [...] The way that Thierry's binding does that is the obvious solution to this, and it mirrors what we do in practically every other subsystem. I definitely want

Re: [PATCH v4] devicetree: Add generic IOMMU device tree bindings

2014-07-14 Thread Thierry Reding
On Sun, Jul 13, 2014 at 10:43:41AM +0100, Will Deacon wrote: On Sat, Jul 12, 2014 at 01:57:31PM +0100, Rob Clark wrote: On Sat, Jul 12, 2014 at 8:22 AM, Arnd Bergmann a...@arndb.de wrote: On Saturday 12 July 2014, Rob Clark wrote: Was there actually a good reason for having the device

Re: [PATCH v3 1/2] can: m_can: add device tree binding documentation

2014-07-14 Thread Dong Aisheng
On Fri, Jul 11, 2014 at 02:54:00PM +0200, Marc Kleine-Budde wrote: On 07/11/2014 12:29 PM, Dong Aisheng wrote: add M_CAN device tree binding documentation Cc: Wolfgang Grandegger w...@grandegger.com Cc: Marc Kleine-Budde m...@pengutronix.de Cc: Mark Rutland mark.rutl...@arm.com Cc:

RE: [RFC PATCH 1/2] spi: Add support for Zynq QSPI controller

2014-07-14 Thread Harini Katakam
Hi Mark, My mail seems to have missed the below reply. Anyway, please find my answer below: -Original Message- From: Punnaiah Choudary Kalluri Sent: Monday, July 14, 2014 12:03 PM To: Harini Katakam Subject: FW: [RFC PATCH 1/2] spi: Add support for Zynq QSPI controller

Re: [RFC PATCH 1/2] spi: Add support for Zynq QSPI controller

2014-07-14 Thread Harini Katakam
Hi Mark, On Fri, Jul 11, 2014 at 7:08 PM, Mark Brown broo...@kernel.org wrote: On Thu, Jul 10, 2014 at 02:20:06PM +0530, Harini Katakam wrote: This patch adds support for QSPI controller used by Zynq. The driver looks pretty clean but there are a couple of issues below, including a little

[PATCH 0/5] ARM: sunxi: RTC support for A31/A23

2014-07-14 Thread Chen-Yu Tsai
Hi everyone, This series adds support for the RTC in A31 and A23 SoCs. The series applies to sunxi-next, with the sun8i patch based on my sun8i PRCM series. The A31 has a new RTC block that is separate from the timer block. It has separate interrupts for each of the alarms, and a different

[PATCH 3/5] ARM: dts: sun6i: add rtc device node

2014-07-14 Thread Chen-Yu Tsai
Now that we have a driver for sun6i's rtc hardware, add a device node for it so we can use it. Signed-off-by: Chen-Yu Tsai w...@csie.org --- arch/arm/boot/dts/sun6i-a31.dtsi | 6 ++ 1 file changed, 6 insertions(+) diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi

[PATCH 2/5] rtc: sunxi: Depend on platforms sun4i/sun7i that actually have the rtc

2014-07-14 Thread Chen-Yu Tsai
Now that we have Kconfig options for individual sunxi platforms, let the rtc-sunxi driver depend on the platforms that actually have this hardware, sun4i and sun7i. Signed-off-by: Chen-Yu Tsai w...@csie.org --- drivers/rtc/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git

[PATCH 4/5] ARM: dts: sun8i: add rtc device node

2014-07-14 Thread Chen-Yu Tsai
sun8i shares the same rtc hardware as sun6i. Now that we have a driver for it, add a device node to the DTSI for it so we can use it. Signed-off-by: Chen-Yu Tsai w...@csie.org --- arch/arm/boot/dts/sun8i-a23.dtsi | 6 ++ 1 file changed, 6 insertions(+) diff --git

[PATCH 1/5] rtc: sun6i: Add sun6i RTC driver

2014-07-14 Thread Chen-Yu Tsai
This patch introduces the driver for the RTC in the Allwinner A31 and A23 SoCs. Unlike the RTC found in A10/A20 SoCs, which was part of the timer, the RTC in A31/A23 are a separate hardware block, which also contain a few controls for the RTC block hardware (a regulator and RTC block GPIO pin

[PATCH v2 2/4] drivers: of: initialize and assign reserved memory to newly created devices

2014-07-14 Thread Marek Szyprowski
Use recently introduced of_reserved_mem_device_init() function to automatically assign respective reserved memory region to the newly created platform and amba device. Signed-off-by: Marek Szyprowski m.szyprow...@samsung.com --- drivers/of/platform.c | 7 +++ 1 file changed, 7 insertions(+)

[PATCH v2 0/4] CMA device tree, once again

2014-07-14 Thread Marek Szyprowski
Hello, This is one more respin of the patches which add support for creating reserved memory regions defined in device tree. The last attempt (http://lists.linaro.org/pipermail/linaro-mm-sig/2014-February/003738.html) ended in merging only half of the code, so right now we have complete

[PATCH v2 4/4] drivers: dma-contiguous: add initialization from device tree

2014-07-14 Thread Marek Szyprowski
Add a function to create CMA region from previously reserved memory and add support for handling 'shared-dma-pool' reserved-memory device tree nodes. Based on previous code provided by Josh Cartwright jo...@codeaurora.org Signed-off-by: Marek Szyprowski m.szyprow...@samsung.com ---

[PATCH v2 1/4] drivers: of: add automated assignment of reserved regions to client devices

2014-07-14 Thread Marek Szyprowski
This patch adds code for automated assignment of reserved memory regions to struct device. reserved_mem-ops-device_init()/device_cleanup() callbacks are called to perform reserved memory driver specific initialization and cleanup Based on previous code provided by Josh Cartwright

Re: [PATCH v3 2/2] can: m_can: add Bosch M_CAN controller support

2014-07-14 Thread Dong Aisheng
On Fri, Jul 11, 2014 at 05:43:19PM +0530, Varka Bhadram wrote: On 07/11/2014 05:33 PM, Marc Kleine-Budde wrote: On 07/11/2014 01:13 PM, Varka Bhadram wrote: On 07/11/2014 03:59 PM, Dong Aisheng wrote: (...) +/* m_can private data structure */ +struct m_can_priv { +struct can_priv

Re: [PATCHv8 2/2] mailbox: Introduce framework for mailbox

2014-07-14 Thread Ashwin Chaugule
Hello, On 14 July 2014 05:17, Jassi Brar jaswinder.si...@linaro.org wrote: On 11 July 2014 17:16, Ashwin Chaugule ashwin.chaug...@linaro.org wrote: Hi Jassi, Other than a few nits, this looks good to me. Thanks for the nits. I will club them together with other feedback on the patchset.

[PATCH v2 RESEND 0/4] CMA device tree, once again

2014-07-14 Thread Marek Szyprowski
Hello, (please ignore previous patchset, I've attached wrong version of patches) This is one more respin of the patches which add support for creating reserved memory regions defined in device tree. The last attempt (http://lists.linaro.org/pipermail/linaro-mm-sig/2014-February/003738.html)

[PATCH v2 RESEND 1/4] drivers: of: add automated assignment of reserved regions to client devices

2014-07-14 Thread Marek Szyprowski
This patch adds code for automated assignment of reserved memory regions to struct device. reserved_mem-ops-device_init()/device_cleanup() callbacks are called to perform reserved memory driver specific initialization and cleanup Based on previous code provided by Josh Cartwright

[PATCH v2 RESEND 4/4] drivers: dma-contiguous: add initialization from device tree

2014-07-14 Thread Marek Szyprowski
Add a function to create CMA region from previously reserved memory and add support for handling 'shared-dma-pool' reserved-memory device tree nodes. Based on previous code provided by Josh Cartwright jo...@codeaurora.org Signed-off-by: Marek Szyprowski m.szyprow...@samsung.com ---

[PATCH v2 RESEND 2/4] drivers: of: initialize and assign reserved memory to newly created devices

2014-07-14 Thread Marek Szyprowski
Use recently introduced of_reserved_mem_device_init() function to automatically assign respective reserved memory region to the newly created platform and amba device. Signed-off-by: Marek Szyprowski m.szyprow...@samsung.com --- drivers/of/platform.c | 7 +++ 1 file changed, 7 insertions(+)

[PATCH v2 RESEND 3/4] drivers: dma-coherent: add initialization from device tree

2014-07-14 Thread Marek Szyprowski
Initialization procedure of dma coherent pool has been split into two parts, so memory pool can now be initialized without assigning to particular struct device. Then initialized region can be assigned to more than one struct device. To protect from concurent allocations from different devices, a

Re: [PATCH v3 2/2] can: m_can: add Bosch M_CAN controller support

2014-07-14 Thread Dong Aisheng
On Mon, Jul 14, 2014 at 01:05:55PM +0530, Varka Bhadram wrote: On 07/14/2014 12:51 PM, Dong Aisheng wrote: +dev_dbg(pdev-dev, mram_base %p sidf 0x%x %d xidf 0x%x %d rxf0 0x%x %d rxf1 0x%x %d rxb 0x%x %d txe 0x%x %d txb 0x%x %d\n, +priv-mram_base, +

Re: [PATCH 1/3] usb: host: st-hcd: Add USB HCD support for STi SoCs

2014-07-14 Thread Lee Jones
On Fri, 11 Jul 2014, Alan Stern wrote: On Fri, 11 Jul 2014, Peter Griffin wrote: On Thu, 10 Jul 2014, Alan Stern wrote: On Thu, 10 Jul 2014, Peter Griffin wrote: This driver adds support for the USB HCD present in STi SoC's from STMicroelectronics. It has been tested on the

Re: [PATCH 01/13] clk: tegra: Add binding for the Tegra124 DFLL clocksource

2014-07-14 Thread Thierry Reding
On Fri, Jul 11, 2014 at 08:21:27PM +0300, Tuomas Tynkkynen wrote: On 11/07/14 20:08, Andrew Bresticker wrote: On Fri, Jul 11, 2014 at 9:48 AM, Tuomas Tynkkynen ttynkky...@nvidia.com wrote: On 11/07/14 19:28, Andrew Bresticker wrote: On Thu, Jul 10, 2014 at 2:42 PM, Tuomas Tynkkynen

Re: [PATCH v3 2/2] can: m_can: add Bosch M_CAN controller support

2014-07-14 Thread Varka Bhadram
On 07/14/2014 01:54 PM, Dong Aisheng wrote: On Mon, Jul 14, 2014 at 01:05:55PM +0530, Varka Bhadram wrote: On 07/14/2014 12:51 PM, Dong Aisheng wrote: +dev_dbg(pdev-dev, mram_base %p sidf 0x%x %d xidf 0x%x %d rxf0 0x%x %d rxf1 0x%x %d rxb 0x%x %d txe 0x%x %d txb 0x%x %d\n, +

Re: [PATCH 6/8] net: ethernet driver: Fujitsu OGMA

2014-07-14 Thread Tobias Klauser
On 2014-07-13 at 08:31:47 +0200, Mollie Wu mollie...@linaro.org wrote: This driver adds support for ogma, a Fujitsu Semiconductor Ltd IP Gigabit Ethernet + PHY IP used in a variety of their ARM-based ASICs. This is being sent as part of a series including the arch support that uses it,

Re: [PATCH] ARM: dts: remove display power domain for exynos5420

2014-07-14 Thread Rahul Sharma
Hi Kukjin, Please consider this patch for your branch. This patch is important for Display for Exynos5 boards. Regards, Rahul Sharma. On 9 July 2014 17:00, Rahul Sharma rahul.sha...@samsung.com wrote: Hi Tomasz, On 8 July 2014 21:04, Tomasz Figa t.f...@samsung.com wrote: Hi Rahul, On

Re: [PATCH 01/13] clk: tegra: Add binding for the Tegra124 DFLL clocksource

2014-07-14 Thread Mark Brown
On Mon, Jul 14, 2014 at 10:38:56AM +0200, Thierry Reding wrote: On Fri, Jul 11, 2014 at 08:21:27PM +0300, Tuomas Tynkkynen wrote: I don't think we can assume that each selector maps to a concrete register value, though I'm not sure. include/linux/regulator/driver.h documents for

Re: [PATCH v5 05/14] drm/exynos: dsi: add pass TE host ops to support LCD I80 interface

2014-07-14 Thread YoungJun Cho
Hi Thierry, Thank you for comment. On 07/10/2014 04:38 PM, Thierry Reding wrote: On Thu, Jul 10, 2014 at 10:06:07AM +0900, YoungJun Cho wrote: On 07/10/2014 12:22 AM, Thierry Reding wrote: On Tue, Jul 08, 2014 at 09:39:38AM +0900, YoungJun Cho wrote: To support LCD I80 interface, the DSI

Re: [PATCH 01/13] clk: tegra: Add binding for the Tegra124 DFLL clocksource

2014-07-14 Thread Thierry Reding
On Mon, Jul 14, 2014 at 10:12:33AM +0100, Mark Brown wrote: On Mon, Jul 14, 2014 at 10:38:56AM +0200, Thierry Reding wrote: On Fri, Jul 11, 2014 at 08:21:27PM +0300, Tuomas Tynkkynen wrote: I don't think we can assume that each selector maps to a concrete register value, though I'm not

Re: [PATCH v5 05/14] drm/exynos: dsi: add pass TE host ops to support LCD I80 interface

2014-07-14 Thread Thierry Reding
On Mon, Jul 14, 2014 at 06:22:39PM +0900, YoungJun Cho wrote: Hi Thierry, Thank you for comment. On 07/10/2014 04:38 PM, Thierry Reding wrote: On Thu, Jul 10, 2014 at 10:06:07AM +0900, YoungJun Cho wrote: On 07/10/2014 12:22 AM, Thierry Reding wrote: On Tue, Jul 08, 2014 at 09:39:38AM

Re: [PATCH v2 2/4] ARM: tegra: Add resets has-utmi-pad-registers flag to all USB PHYs

2014-07-14 Thread Thierry Reding
On Thu, Jul 10, 2014 at 06:12:48PM +0300, Tuomas Tynkkynen wrote: Thierry, Since Stephen's on a vacation, I'd like to double-check with you that the DT changes looks good. Greg has applied these to the USB tree today. Yes, looks sane to me. Not sure how much people will like to see the DTS

Re: [PATCH 1/3] mfd: qpnp-spmi: add support for Qualcomm QPNP PMICs

2014-07-14 Thread pramod gurav
On Tue, Jul 8, 2014 at 9:24 PM, Stanimir Varbanov svarba...@mm-sol.com wrote: From: Josh Cartwright jo...@codeaurora.org The Qualcomm QPNP PMIC chips are components used with the Snapdragon 800 series SoC family. This driver exists largely as a glue mfd component, it exists to be an owner

Re: [PATCH v2 8/9] Documentation: devicetree: Document sclk-jpeg clock for exynos3250 SoC

2014-07-14 Thread Mark Rutland
On Fri, Jul 11, 2014 at 04:19:49PM +0100, Jacek Anaszewski wrote: JPEG IP on Exynos3250 SoC requires enabling two clock gates for its operation. This patch documents this requirement. Signed-off-by: Jacek Anaszewski j.anaszew...@samsung.com Signed-off-by: Kyungmin Park

Re: [PATCH v4] devicetree: Add generic IOMMU device tree bindings

2014-07-14 Thread Will Deacon
Hi Thierry, On Mon, Jul 14, 2014 at 07:44:53AM +0100, Thierry Reding wrote: On Sun, Jul 13, 2014 at 10:43:41AM +0100, Will Deacon wrote: My plan for the ARM SMMU driver is: (1) Change -probe() to walk the device-tree looking for all masters with phandles back to the SMMU

Re: [PATCH v4] devicetree: Add generic IOMMU device tree bindings

2014-07-14 Thread Rob Clark
On Mon, Jul 14, 2014 at 2:24 AM, Thierry Reding thierry.red...@gmail.com wrote: On Sat, Jul 12, 2014 at 08:57:31AM -0400, Rob Clark wrote: On Sat, Jul 12, 2014 at 8:22 AM, Arnd Bergmann a...@arndb.de wrote: [...] The way that Thierry's binding does that is the obvious solution to this, and

Re: [RESEND PATCH v3 06/11] drm: add DT bindings documentation for atmel-hlcdc-dc driver

2014-07-14 Thread Thierry Reding
On Mon, Jul 07, 2014 at 06:42:59PM +0200, Boris BREZILLON wrote: The Atmel HLCDC (HLCD Controller) IP available on some Atmel SoCs (i.e. at91sam9n12, at91sam9x5 family or sama5d3 family) provides a display controller device. The HLCDC block provides a single RGB output port, and only

Re: [RESEND PATCH v3 06/11] drm: add DT bindings documentation for atmel-hlcdc-dc driver

2014-07-14 Thread Thierry Reding
On Fri, Jul 11, 2014 at 02:00:25PM +0200, Boris BREZILLON wrote: On Fri, 11 Jul 2014 12:37:46 +0200 Laurent Pinchart laurent.pinch...@ideasonboard.com wrote: On Thursday 10 July 2014 14:56:26 Boris BREZILLON wrote: [...] BTW, is there any reason for not defining an RGB connector type (I'm

Re: [PATCH v2] Input: Add driver for Microchip's CAP1106

2014-07-14 Thread Daniel Mack
Hi Mark, thanks a lot for your feedback! Much appreciated. On 07/14/2014 11:52 AM, Mark Rutland wrote: On Fri, Jul 11, 2014 at 11:06:33AM +0100, Daniel Mack wrote: +++ b/Documentation/devicetree/bindings/input/cap1106.txt @@ -0,0 +1,63 @@ +Device tree bindings for Microchip CAP1106, 6

Re: [PATCH v2] arm: dra7xx: Add hwmod data for pcie1 and pcie2 subsystems

2014-07-14 Thread Kishon Vijay Abraham I
On Wednesday 09 July 2014 04:32 PM, Rajendra Nayak wrote: On Wednesday 09 July 2014 02:32 PM, Kishon Vijay Abraham I wrote: Added hwmod data for pcie1 and pcie2 subsystem present in DRA7xx SOC. Cc: Tony Lindgren t...@atomide.com Cc: Russell King li...@arm.linux.org.uk Cc: Paul Walmsley

Re: [PATCH 6/8] net: ethernet driver: Fujitsu OGMA

2014-07-14 Thread Andy Green
On 14 July 2014 17:06, Tobias Klauser tklau...@distanz.ch wrote: On 2014-07-13 at 08:31:47 +0200, Mollie Wu mollie...@linaro.org wrote: This driver adds support for ogma, a Fujitsu Semiconductor Ltd IP Gigabit Ethernet + PHY IP used in a variety of their ARM-based ASICs. This is being sent as

[RESEND PATCH 2/8] ARM: dts: dra7xx-clocks: Change the parent of apll_pcie_in_clk_mux to dpll_pcie_ref_m2ldo_ck

2014-07-14 Thread Kishon Vijay Abraham I
From: Keerthy j-keer...@ti.com Change the parent of apll_pcie_in_clk_mux to dpll_pcie_ref_m2ldo_ck from dpll_pcie_ref_ck. Figure 26-22. DPLL_PCIE_REF Functional Block Diagram in vE of DRA7xx ES1.0 TRM shows the signal name for the output of post divider (M2) is CLKOUTLDO. Figure 26-21. PCIe PHY

[RESEND PATCH 5/8] ARM: dts: dra7xx-clocks: Add missing clocks for second PCIe PHY instance

2014-07-14 Thread Kishon Vijay Abraham I
Added missing clocks used by second instance of PCIe PHY. The documention for this nodes can be found @ ../bindings/clock/ti/gate.txt. Cc: Rajendra Nayak rna...@ti.com Cc: Tero Kristo t-kri...@ti.com Cc: Paul Walmsley p...@pwsan.com Cc: Tony Lindgren t...@atomide.com Cc: Rob Herring

[RESEND PATCH 4/8] ARM: dts: dra7xx-clocks: rename pcie clocks to accommodate second PHY instance

2014-07-14 Thread Kishon Vijay Abraham I
There are two instances of PCIe PHY in DRA7xx. So renamed optfclk_pciephy_32khz, optfclk_pciephy_clk and optfclk_pciephy_div_clk to optfclk_pciephy1_32khz, optfclk_pciephy1_clk and optfclk_pciephy1_div_clk respectively. This is needed for adding the clocks for second PCIe PHY instance. Cc:

[RESEND PATCH 7/8] ARM: dts: dra7: Add dt data for PCIe PHY

2014-07-14 Thread Kishon Vijay Abraham I
Added dt data for PCIe PHY as a child node of ocp2scp3. The documention for this node can be found @ ../bindings/phy/ti-phy.txt. 26.3.3 PCIe Shared PHY Subsystem Integration in vE of DRA7xx ES1.0 describes the PCIe PHY subsystem-related components integrated in the device. Cc: Tony Lindgren

[RESEND PATCH 3/8] ARM: dts: dra7xx-clocks: Add missing 32KHz clocks used for PHY

2014-07-14 Thread Kishon Vijay Abraham I
Added missing 32KHz clock used by PCIe PHY. Figure 26-19. PCIe PHY Subsystem Integration in vE of DRA7xx ES1.0 TRM shows 32KHz is used by PCIe PHY. Cc: Rajendra Nayak rna...@ti.com Cc: Tero Kristo t-kri...@ti.com Cc: Paul Walmsley p...@pwsan.com Cc: Tony Lindgren t...@atomide.com Cc: Rob Herring

[RESEND PATCH 8/8] ARM: dts: dra7: Add dt data for PCIe controller

2014-07-14 Thread Kishon Vijay Abraham I
Added dt data for PCIe controller. This node contains dt data for both the DRA7 part of designware controller and for the designware core. The documention for this node can be found @ ../bindings/pci/ti-pci.txt. Cc: Tony Lindgren t...@atomide.com Cc: Rob Herring robh...@kernel.org Cc: Pawel Moll

[RESEND PATCH 6/8] ARM: dts: dra7: Add dt data for PCIe PHY control module

2014-07-14 Thread Kishon Vijay Abraham I
Added dt data for PCIe PHY control module used by PCIe PHY. The documention for this node can be found @ ../bindings/phy/ti-phy.txt Cc: Tony Lindgren t...@atomide.com Cc: Rob Herring robh...@kernel.org Cc: Pawel Moll pawel.m...@arm.com Cc: Mark Rutland mark.rutl...@arm.com Cc: Kumar Gala

[RESEND PATCH 0/8] arm: dts: dra7: Add PCIe data and PCIe PHY data

2014-07-14 Thread Kishon Vijay Abraham I
[1] is split into separate series in order for individual subsystem Maintainers to pick up the patches. This series handles the PCIe dt data for DRA7. This series has better commit logs than the previous one modified as suggested by Tero. [1] - https://lkml.org/lkml/2014/5/29/258 Keerthy (2):

Re: [PATCH v5 05/14] drm/exynos: dsi: add pass TE host ops to support LCD I80 interface

2014-07-14 Thread YoungJun Cho
Hi Thierry, On 07/14/2014 06:41 PM, Thierry Reding wrote: On Mon, Jul 14, 2014 at 06:22:39PM +0900, YoungJun Cho wrote: Hi Thierry, Thank you for comment. On 07/10/2014 04:38 PM, Thierry Reding wrote: On Thu, Jul 10, 2014 at 10:06:07AM +0900, YoungJun Cho wrote: On 07/10/2014 12:22 AM,

[RESEND PATCH 1/8] ARM: dts: dra7xx-clocks: Add divider table to optfclk_pciephy_div clock

2014-07-14 Thread Kishon Vijay Abraham I
From: Keerthy j-keer...@ti.com Add divider table to optfclk_pciephy_div clock. The 8th bit of CM_CLKMODE_APLL_PCIE can be programmed to either 0x0 or 0x1 based on if the divider value is 0x2 or 0x1. Figure 26-21. PCIe PHY Clock Generator Overview in vE of DRA7xx ES1.0 shows the block diagram of

Re: [PATCH v5 05/14] drm/exynos: dsi: add pass TE host ops to support LCD I80 interface

2014-07-14 Thread Thierry Reding
On Mon, Jul 14, 2014 at 07:45:28PM +0900, YoungJun Cho wrote: On 07/14/2014 06:41 PM, Thierry Reding wrote: [...] That said, I've been doing some research and it seems like we have a somewhat similar feature on Tegra. What happens there is that there are three GPIO pins that can be repurposed

Re: [PATCH V2 1/2] ASoC: samsung: Add machine driver for Odroid X2/U3

2014-07-14 Thread Sylwester Nawrocki
On 30/06/14 20:46, Mark Brown wrote: On Wed, Jun 18, 2014 at 06:22:30PM +0200, Sylwester Nawrocki wrote: +struct odroidx2_drv_data odroidx2_drvdata = { +.dapm_widgets = odroidx2_dapm_widgets, +.num_dapm_widgets = ARRAY_SIZE(odroidx2_dapm_widgets), +}; + +struct

Re: [PATCH V2 1/2] ASoC: samsung: Add machine driver for Odroid X2/U3

2014-07-14 Thread Mark Brown
On Mon, Jul 14, 2014 at 01:27:53PM +0200, Sylwester Nawrocki wrote: Too bad, I noticed this comment only just now. I'll consider this and will try again and see how simple-card could be used. There is also the samsung-i2s-sec secondary 'overlay' CPU DAI that would need to be handled, and we

[PATCH v8 00/13] Add Maxim 77802 PMIC support

2014-07-14 Thread Javier Martinez Canillas
This series are based on drivers added by Simon Glass to the Chrome OS kernel and adds support for the Maxim 77802 Power Management IC, their regulators, clocks, RTC and i2c interface. This is a v8 of the patch-set that addresses issues pointed out in v7. Individual changes are added on each

[PATCH v8 02/13] mfd: max77802: Add DT binding documentation

2014-07-14 Thread Javier Martinez Canillas
Add Device Tree binding documentation for Maxim 77802 PMIC. Signed-off-by: Javier Martinez Canillas javier.marti...@collabora.co.uk --- Changes since v7: - Remove information about DVS since that will be added as a follow up. Changes since v6: None Changes since v5: - Use max77686,*

[PATCH v8 01/13] mfd: max77686: Add Maxim 77802 PMIC support

2014-07-14 Thread Javier Martinez Canillas
Maxim MAX77802 is a power management chip that contains 10 high efficiency Buck regulators, 32 Low-dropout (LDO) regulators used to power up application processors and peripherals, a 2-channel 32kHz clock outputs, a Real-Time-Clock (RTC) and a I2C interface to program the individual regulators,

[PATCH v8 12/13] rtc: Add driver for Maxim 77802 PMIC Real-Time-Clock

2014-07-14 Thread Javier Martinez Canillas
The MAX7802 PMIC has a Real-Time-Clock (RTC) with two alarms. This patch adds support for the RTC and is based on a driver added by Simon Glass to the Chrome OS kernel 3.8 tree. Signed-off-by: Javier Martinez Canillas javier.marti...@collabora.co.uk Reviewed-by: Krzysztof Kozlowski

[PATCH 2/3] serial: samsung: correct the case and default order in switch

2014-07-14 Thread Naveen Krishna Chatradhi
The cases should comes before default in a switch. Even if we want the case and default to share same code. Its good to define the case first followed by default. Signed-off-by: Naveen Krishna Chatradhi ch.nav...@samsung.com Cc: gre...@linuxfoundation.org --- drivers/tty/serial/samsung.c |2

[PATCH 0/3] serial: samsung: get fifosize from DT and clean up

2014-07-14 Thread Naveen Krishna Chatradhi
This patch set does the following 1: Get fifosize from DT node. But, not mandating it. 2. Corrects the case and default order in a switch 3. Defines a variable to simply the code. Console messages on Exynos5420 based peach pit and pi works fine. Naveen Krishna Chatradhi (3): serial: samsung:

[PATCH 1/3] serial: samsung: get fifosize via device tree

2014-07-14 Thread Naveen Krishna Chatradhi
UART modules on some SoCs only differ in the fifosize of each UART channel. Its useless to duplicate the drv_data structure or create a compatible name for such a change. We can get fifosize via the device tree nodes (not mandating it). Also updates the documentation. Signed-off-by: Naveen

[PATCH 3/3] serial: samsung: improve code clarity by defining a variable

2014-07-14 Thread Naveen Krishna Chatradhi
The of_node is derived from pdev for every usage, define a device_node variable instead. Signed-off-by: Naveen Krishna Chatradhi ch.nav...@samsung.com Cc: gre...@linuxfoundation.org --- drivers/tty/serial/samsung.c |9 + 1 file changed, 5 insertions(+), 4 deletions(-) diff --git

[PATCH v8 10/13] rtc: max77686: Allow the max77686 rtc to wakeup the system

2014-07-14 Thread Javier Martinez Canillas
From: Doug Anderson diand...@chromium.org The max77686 includes an RTC that keeps power during suspend. It's convenient to be able to use it as a wakeup source. NOTE: due to wakeup ordering problems this patch alone doesn't work so well on exynos5250-snow. You also need something that brings

[PATCH v8 04/13] clk: max77686: Add DT include for MAX77686 PMIC clock

2014-07-14 Thread Javier Martinez Canillas
This patch adds a dt-binding include for Maxim 77686 PMIC clock IDs that can be used by both the max77686 clock driver and Device Tree source files. Signed-off-by: Javier Martinez Canillas javier.marti...@collabora.co.uk Reviewed-by: Krzysztof Kozlowski k.kozlow...@samsung.com Reviewed-by: Mike

[PATCH v8 11/13] rtc: max77686: Remove dead code for SMPL and WTSR.

2014-07-14 Thread Javier Martinez Canillas
The MAX77686 RTC chip has two features called SMPL (Sudden Momentary Power Loss) and WTSR (Watchdog Timeout and Software Resets). Support for these features seems to be implemented in the driver but compilation is disabled using a C pre-processor conditional. This code has been disabled since the

[PATCH v8 03/13] regulator: Add driver for Maxim 77802 PMIC regulators

2014-07-14 Thread Javier Martinez Canillas
The MAX77802 PMIC has 10 high-efficiency Buck and 32 Low-dropout (LDO) regulators. This patch adds support for all these regulators found on the MAX77802 PMIC and is based on a driver added by Simon Glass to the Chrome OS kernel 3.8 tree. Signed-off-by: Javier Martinez Canillas

[PATCH v4 1/2] can: m_can: add device tree binding documentation

2014-07-14 Thread Dong Aisheng
add M_CAN device tree binding documentation Cc: Wolfgang Grandegger w...@grandegger.com Cc: Marc Kleine-Budde m...@pengutronix.de Cc: Mark Rutland mark.rutl...@arm.com Cc: Oliver Hartkopp socket...@hartkopp.net Cc: Varka Bhadram varkabhad...@gmail.com Signed-off-by: Dong Aisheng

[PATCH v8 07/13] clk: max77686: Improve Maxim 77686 PMIC clocks binding

2014-07-14 Thread Javier Martinez Canillas
Like most clock drivers, the Maxim 77686 PMIC clock binding follows the convention that the #clock-cells property is used to specify the number of cells in a clock provider. But the binding document is not clear enough that it shall be set to 1 since the PMIC support multiple clocks outputs.

[PATCH v8 06/13] clk: max77686: Convert to the generic max clock driver

2014-07-14 Thread Javier Martinez Canillas
Clocks drivers for Maxim PMIC are very similar so they can be converted to use the generic Maxim clock driver. Also, while being there use module_platform_driver() helper macro to eliminate more boilerplate code. Signed-off-by: Javier Martinez Canillas javier.marti...@collabora.co.uk

[PATCH v8 05/13] clk: Add generic driver for Maxim PMIC clocks

2014-07-14 Thread Javier Martinez Canillas
Maxim Integrated Power Management ICs are very similar with regard to their clock outputs. Most of the clock drivers for these chips are duplicating code and are simpler enough that can be converted to use a generic driver to consolidate code and avoid duplication. Signed-off-by: Javier Martinez

[PATCH v4 2/2] can: m_can: add Bosch M_CAN controller support

2014-07-14 Thread Dong Aisheng
The patch adds the basic CAN TX/RX function support for Bosch M_CAN controller. For TX, only one dedicated tx buffer is used for sending data. For RX, RXFIFO 0 is used for receiving data to avoid overflow. Rx FIFO 1 and Rx Buffers are not used currently, as well as Tx Event FIFO. Due to the

[PATCH v8 08/13] clk: Add driver for Maxim 77802 PMIC clocks

2014-07-14 Thread Javier Martinez Canillas
The MAX77802 PMIC has two 32.768kHz Buffered Clock Outputs with Low Jitter Mode. This patch adds support for these two clocks. Signed-off-by: Javier Martinez Canillas javier.marti...@collabora.co.uk Reviewed-by: Krzysztof Kozlowski k.kozlow...@samsung.com --- Changes since v6: None Changes

[PATCH RFC 2/2] regulator: twl: Re-add clk32kg to get wifi working

2014-07-14 Thread Stefan Assmann
This partly reverts the following commits to get the wifi working on the Pandaboard OMAP4430 ES2.2. 0e8e5c34cf1a8beaaf0a6a05c053592693bf8cb4 regulator: twl: Remove references to 32kHz clock from DT bindings d1924519fe1dada0cfd9a228bf2ff1ea15840c84 regulator: twl: Remove TWL6030_FIXED_RESOURCE

Re: [PATCH RFC 2/2] regulator: twl: Re-add clk32kg to get wifi working

2014-07-14 Thread Mark Brown
On Mon, Jul 14, 2014 at 01:50:55PM +0200, Stefan Assmann wrote: This partly reverts the following commits to get the wifi working on the Pandaboard OMAP4430 ES2.2. 0e8e5c34cf1a8beaaf0a6a05c053592693bf8cb4 regulator: twl: Remove references to 32kHz clock from DT bindings

Re: [PATCH v4 1/2] can: m_can: add device tree binding documentation

2014-07-14 Thread Marc Kleine-Budde
On 07/14/2014 01:40 PM, Dong Aisheng wrote: add M_CAN device tree binding documentation Cc: Wolfgang Grandegger w...@grandegger.com Cc: Marc Kleine-Budde m...@pengutronix.de Cc: Mark Rutland mark.rutl...@arm.com Cc: Oliver Hartkopp socket...@hartkopp.net Cc: Varka Bhadram

Re: [PATCH RFC 2/2] regulator: twl: Re-add clk32kg to get wifi working

2014-07-14 Thread Stefan Assmann
On 14.07.2014 14:00, Mark Brown wrote: On Mon, Jul 14, 2014 at 01:50:55PM +0200, Stefan Assmann wrote: This partly reverts the following commits to get the wifi working on the Pandaboard OMAP4430 ES2.2. 0e8e5c34cf1a8beaaf0a6a05c053592693bf8cb4 regulator: twl: Remove references to 32kHz

[PATCH v3 2/2] devicetree: Add Cadence WDT devicetree bindings documentation

2014-07-14 Thread Harini Katakam
Add cadence-wdt bindings documentation. Signed-off-by: Harini Katakam hari...@xilinx.com --- v3 changes: - Change reset property type and improve description. - Improve description of clocks and interrupts. - Use watchdog@ in the example. - Use only cdns compatible string for now. v2: No

[PATCH v3 1/2] watchdog: Add Cadence WDT driver

2014-07-14 Thread Harini Katakam
Add Cadence WDT driver. This is used by Xilinx Zynq. Signed-off-by: Harini Katakam hari...@xilinx.com --- v3 changes: - Make rst a boolean and use of_property_read_boolean. - Use only cdns compatible string. If customization is required in the future, xlnx compatible string can be added. v2

Re: [PATCH v4 2/2] can: m_can: add Bosch M_CAN controller support

2014-07-14 Thread Varka Bhadram
On 07/14/2014 05:10 PM, Dong Aisheng wrote: (...) diff --git a/drivers/net/can/m_can/Makefile b/drivers/net/can/m_can/Makefile new file mode 100644 index 000..a6aae67 --- /dev/null +++ b/drivers/net/can/m_can/Makefile @@ -0,0 +1,7 @@ +# +# Makefile for the Bosch M_CAN controller drivers.

Re: [PATCH v4 2/2] can: m_can: add Bosch M_CAN controller support

2014-07-14 Thread Marc Kleine-Budde
On 07/14/2014 02:47 PM, Varka Bhadram wrote: On 07/14/2014 05:10 PM, Dong Aisheng wrote: (...) diff --git a/drivers/net/can/m_can/Makefile b/drivers/net/can/m_can/Makefile new file mode 100644 index 000..a6aae67 --- /dev/null +++ b/drivers/net/can/m_can/Makefile @@ -0,0 +1,7 @@

Re: [RESEND PATCH 0/6] thermal: sti: Add new Thermal driver

2014-07-14 Thread Lee Jones
On Wed, 09 Jul 2014, Lee Jones wrote: On Wed, 09 Jul 2014, Zhang Rui wrote: On Wed, 2014-07-09 at 13:08 +0100, Lee Jones wrote: On Tue, 24 Jun 2014, Lee Jones wrote: I'm re-sending this set, as one of the maintainers' email addresses is incorrect in the MAINTAINERS file.

Re: [PATCH v4 2/2] can: m_can: add Bosch M_CAN controller support

2014-07-14 Thread Varka Bhadram
On 07/14/2014 06:31 PM, Marc Kleine-Budde wrote: On 07/14/2014 02:47 PM, Varka Bhadram wrote: On 07/14/2014 05:10 PM, Dong Aisheng wrote: (...) diff --git a/drivers/net/can/m_can/Makefile b/drivers/net/can/m_can/Makefile new file mode 100644 index 000..a6aae67 --- /dev/null +++

Re: [PATCH 2/3] pinctrl: Device tree bindings for Qualcomm pm8xxx gpio block

2014-07-14 Thread Ivan T. Ivanov
On Wed, 2014-07-09 at 14:18 -0700, Bjorn Andersson wrote: On Wed, Jul 9, 2014 at 1:53 AM, Linus Walleij linus.wall...@linaro.org wrote: On Tue, Jul 8, 2014 at 3:26 AM, Bjorn Andersson bjorn.anders...@sonymobile.com wrote: [...] + + pm8921_gpio: gpio@150 { +

Re: [PATCH 1/8] ARM: Add platform support for Fujitsu MB86S7X SoCs

2014-07-14 Thread Arnd Bergmann
On Sunday 13 July 2014 14:28:31 Mollie Wu wrote: The MB86S7X is a bigLITTLE configuration of 2xCA7 2xCA15 under Linux. And the remote master firmware (called SCB) running on CM3. Linux asks for things to be done over Mailbox API, to SCB which controls most of the important things. variations

Re: [PATCH v3 2/2] devicetree: Add Cadence WDT devicetree bindings documentation

2014-07-14 Thread Michal Simek
On 07/14/2014 02:16 PM, Harini Katakam wrote: Add cadence-wdt bindings documentation. Signed-off-by: Harini Katakam hari...@xilinx.com --- v3 changes: - Change reset property type and improve description. - Improve description of clocks and interrupts. - Use watchdog@ in the example. -

Re: [RFC PATCH v2 1/5] mfd: qpnp: add support for Qualcomm QPNP PMICs

2014-07-14 Thread Stanimir Varbanov
Hi Lee, On 07/11/2014 12:07 PM, Lee Jones wrote: On Thu, 10 Jul 2014, Stanimir Varbanov wrote: The Qualcomm QPNP PMIC chips are components used with the Snapdragon 800 series SoC family. This driver exists largely as a glue mfd component, it exists to be an owner of an SPMI regmap for

RE: [lm-sensors] [PATCH] hwmon: pwm-fan: Add pwm-fan driver

2014-07-14 Thread Kamil Debski
Hi, I forgot to address one of the comments. From: Guenter Roeck [mailto:groe...@gmail.com] On Behalf Of Guenter Roeck Sent: Wednesday, July 09, 2014 6:58 PM To: Kamil Debski Cc: devicetree@vger.kernel.org; linux-ker...@vger.kernel.org; lm- sens...@lm-sensors.org; t.f...@samsung.com;

Re: [PATCH 2/3] pinctrl: Device tree bindings for Qualcomm pm8xxx gpio block

2014-07-14 Thread Ivan T. Ivanov
On Fri, 2014-07-11 at 18:56 -0700, Stephen Boyd wrote: On 07/10/14 02:53, Linus Walleij wrote: On Wed, Jul 9, 2014 at 11:18 PM, Bjorn Andersson bj...@kryo.se wrote: On Wed, Jul 9, 2014 at 1:53 AM, Linus Walleij linus.wall...@linaro.org wrote: On Tue, Jul 8, 2014 at 3:26 AM, Bjorn

Re: [PATCH 4/8] clk: Add clock driver for mb86s7x

2014-07-14 Thread Arnd Bergmann
On Sunday 13 July 2014 14:30:52 Mollie Wu wrote: --- .../bindings/clock/fujitsu,mb86s7x_clk.txt | 32 ++ drivers/clk/Makefile | 1 + drivers/clk/clk-mb86s7x.c | 352 + 3 files changed, 385 insertions(+)

Re: [REQUEST] DT patch not reviewed for 2 months+

2014-07-14 Thread Arnd Bergmann
On Sunday 13 July 2014 22:00:11 Guennadi Liakhovetski wrote: Hi all, On 10th of May I submitted 2 patches http://thread.gmane.org/gmane.linux.drivers.devicetree/73577 of which 1 adds documentation for DT bindings for a dmaengine driver. The driver doesn't add any new bindings, only

Re: [PATCH v2] hwmon: pwm-fan: Add pwm-fan driver

2014-07-14 Thread Tobias Klauser
On 2014-07-14 at 15:50:35 +0200, Kamil Debski k.deb...@samsung.com wrote: The pwm-fan driver enables control of fans connected to PWM lines. This driver uses the PWM framework, so it is compatible with all PWM devices that provide drivers through the PWM framework. Signed-off-by: Kamil

Re: [RESEND PATCH 0/6] thermal: sti: Add new Thermal driver

2014-07-14 Thread Lee Jones
On Mon, 14 Jul 2014, Zhang Rui wrote: On Mon, 2014-07-14 at 14:08 +0100, Lee Jones wrote: On Wed, 09 Jul 2014, Lee Jones wrote: On Wed, 09 Jul 2014, Zhang Rui wrote: On Wed, 2014-07-09 at 13:08 +0100, Lee Jones wrote: On Tue, 24 Jun 2014, Lee Jones wrote: I'm

[PATCH v4] Input: Add driver for Microchip's CAP1106

2014-07-14 Thread Daniel Mack
This patch adds a driver for Microchips CAP1106, an I2C driven, 6-channel capacitive touch sensor. For now, only the capacitive buttons are supported, and no specific settings that can be tweaked for individual channels, except for the device-wide sensitivity gain. The defaults seem to work just

[PATCH v2 00/11] pwm: Introduce ST's PWM driver

2014-07-14 Thread Lee Jones
Hi Thierry, I'm pretty sure all of your review comments have been tended to now. Some have been fixed-up by myself and re-rolled into the original set. The larger changes have been fixed as subsequent patches for ease of review and history tracking on the internal kernel. Kind regards, Lee

[PATCH v2 03/11] ARM: stih416: Add DT nodes for PWM

2014-07-14 Thread Lee Jones
Supply top level nodes for the STiH416 based development boards. The Pinctrl configuration has already been applied, so the only missing piece of the DT puzzle is for a board's DTB to enable the nodes. Signed-off-by: Ajit Pal Singh ajitpal.si...@st.com Signed-off-by: Lee Jones

[PATCH v2 02/11] ARM: stih416: Add Pinctrl settings for PWM

2014-07-14 Thread Lee Jones
Supply the Pinctrl configuration to enable PWM{0,1} lines on STiH416 based development boards. Signed-off-by: Ajit Pal Singh ajitpal.si...@st.com Signed-off-by: Lee Jones lee.jo...@linaro.org --- arch/arm/boot/dts/stih416-pinctrl.dtsi | 50 ++ 1 file changed, 50

[PATCH v2 04/11] ARM: stih416-b2020e: Enable PWM on the B2020 Rev-E

2014-07-14 Thread Lee Jones
All the infrastructure is now in place for ST's PWM controller. This patch takes the final step and enables the IP on the 2020 Rev-E development platform. Signed-off-by: Ajit Pal Singh ajitpal.si...@st.com Signed-off-by: Lee Jones lee.jo...@linaro.org --- arch/arm/boot/dts/stih416-b2020e.dts |

[PATCH v2 01/11] ARM: stih407: Add DT nodes for for PWM

2014-07-14 Thread Lee Jones
Supply top level nodes for the STiH407 based development boards. The Pinctrl configuration has already been applied, so the only missing piece of the DT puzzle is for a board's DTB to enable the nodes. Signed-off-by: Ajit Pal Singh ajitpal.si...@st.com Signed-off-by: Lee Jones

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