Re: [PATCH v7 05/17] drm: bridge: analogix/dp: dynamic parse sync_pol & interlace & dynamic_range

2015-10-11 Thread Krzysztof Kozlowski
On 12.10.2015 13:29, Yakir Yang wrote: > Both hsync/vsync polarity and interlace mode can be parsed from > drm display mode, and dynamic_range and ycbcr_coeff can be judge > by the video code. > > But presumably Exynos still relies on the DT properties, so take > good use of mode_fixup() in to ach

Re: [PATCH] ARM: shmobile: porter: add QSPI DT support

2015-10-11 Thread Geert Uytterhoeven
On Mon, Oct 12, 2015 at 2:04 AM, Simon Horman wrote: >> + flash@0 { >> + #address-cells = <1>; >> + #size-cells = <1>; >> + compatible = "spansion,s25fl512s", "jedec,spi-nor"; > > spansion,s25fl512s is used in several dt files but it seems to be > undocument

Re: [PATCH] arm: dts: Fix audio card detection on peach boards

2015-10-11 Thread Krzysztof Kozlowski
On 12.10.2015 15:26, Alim Akhtar wrote: > Since the merge of 2fad972 ("ARM: dts: Add mclk entry for Peach boards"), Please switch to longer SHA abbreviation: $ git config core.abbrev 12 > sound card detection is broken on peach boards and gives below errors: > > [3.630457] max98090 7-0010: M

[PATCH] arm: dts: Fix audio card detection on peach boards

2015-10-11 Thread Alim Akhtar
Since the merge of 2fad972 ("ARM: dts: Add mclk entry for Peach boards"), sound card detection is broken on peach boards and gives below errors: [3.630457] max98090 7-0010: MAX98091 REVID=0x51 [3.634233] max98090 7-0010: use default 2.8v micbias [3.640985] snow-audio sound: HiFi <-> 38

[PATCH 4/5] clk: berlin: bg2q: remove CLK_IGNORE_UNUSED flag for sdio clk

2015-10-11 Thread Jisheng Zhang
Since we have added the necessary axi clk properties in dts, we can remove the "sdio" clk's CLK_IGNORE_UNUSED flag now. Signed-off-by: Jisheng Zhang --- drivers/clk/berlin/bg2q.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/berlin/bg2q.c b/drivers/clk/berlin/bg

[PATCH 2/5] ARM: dts: berlin: correct BG2Q's sdhci2 axi clock

2015-10-11 Thread Jisheng Zhang
The optional axi clock is CLKID_SDIO. Signed-off-by: Jisheng Zhang --- arch/arm/boot/dts/berlin2q.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/berlin2q.dtsi b/arch/arm/boot/dts/berlin2q.dtsi index 4ad585c..2f12048 100644 --- a/arch/arm/boot/dts/berli

[PATCH 1/5] mmc: sdhci-pxav3: fix optional clock name

2015-10-11 Thread Jisheng Zhang
Commit 8afdc9cca27f ("mmc: sdhci-pxav3: Get optional core clock") adds additional optional clock support, but the clock names isn't correct. The current "io" clock is really the PXAv3 SDHCI IP's "core" clock which is manadatory. The current "core" clock is really the IP's "axi" clock which is opti

[PATCH 3/5] ARM: dts: berlin: add axi clock for BG2Q sdhci0 and sdhci1

2015-10-11 Thread Jisheng Zhang
Add the axi clock for BG2Q's sdhci0 and sdhci1. This would let the axi clock be disabled during runtime pm, so saves power a bit. Signed-off-by: Jisheng Zhang --- arch/arm/boot/dts/berlin2q.dtsi | 6 -- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/berlin2q.

[PATCH 5/5] clk: berlin: bg2: remove CLK_IGNORE_UNUSED flag for sdio clk

2015-10-11 Thread Jisheng Zhang
The axi clock properties already exists, so there's no need to set this flag for sdio0 and sdio1 clk any more. Signed-off-by: Jisheng Zhang --- drivers/clk/berlin/bg2.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/clk/berlin/bg2.c b/drivers/clk/berlin/bg2.c ind

[PATCH 0/5] fix sdhci-pxav3 clock name and berlin clk clean up

2015-10-11 Thread Jisheng Zhang
The sdhci-pxav3's clock name isn't correct. The current "io" clock is really the PXAv3 SDHCI IP's "core" clock which is manadatory. The current "core" clock is really the IP's "axi" clock which is optional. We fix this in patch1. The following patches add the axi clock properties to bg2q dtsi, the

Re: [PATCH 2/3] ARM: dts: use vmmc-supply of emmc/sd for exynos5422-odroidxu3

2015-10-11 Thread Krzysztof Kozlowski
On 12.10.2015 13:42, Krzysztof Kozlowski wrote: > On 12.10.2015 00:46, Anand Moon wrote: >> Added support for vmmc/vqmmc-supply for emmc/sd cards. >> Fixed the min values for regulator ldo13_reg (VDDQ_MMC2). > > I can't see the description of a problem which is fixed. If you fix > something, then

Re: [PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support

2015-10-11 Thread Krzysztof Kozlowski
On 12.10.2015 00:46, Anand Moon wrote: > Added support for UHS-I bus speed 50MB/s (SDR50, DDR50) 104MB/s (SDR104) This description is not entirely correct. The MMC driver already supports these UHS speeds (you did not any code) so you rather enabled it (description of bindings says "is supported")

Re: [PATCH 1/3] ARM: dts: exynos5422-odroidxu3: use cd-gpio method to detect sd-card

2015-10-11 Thread Jaehoon Chung
Hi, On 10/12/2015 01:29 PM, Krzysztof Kozlowski wrote: > On 12.10.2015 00:46, Anand Moon wrote: >> From: Jaehoon Chung >> >> To detect sd-card use the cd-gpio method. >> It can decrease the interrupt for detecting sd-card. >> >> Signed-off-by: Jaehoon Chung >> Signed-off-by: Anand Moon >> >> --

Re: [PATCH 2/3] ARM: dts: use vmmc-supply of emmc/sd for exynos5422-odroidxu3

2015-10-11 Thread Krzysztof Kozlowski
On 12.10.2015 00:46, Anand Moon wrote: > Added support for vmmc/vqmmc-supply for emmc/sd cards. > Fixed the min values for regulator ldo13_reg (VDDQ_MMC2). I can't see the description of a problem which is fixed. If you fix something, then please describe what is wrong. > Added ramp-delay for LDO

[PATCH v7 05/17] drm: bridge: analogix/dp: dynamic parse sync_pol & interlace & dynamic_range

2015-10-11 Thread Yakir Yang
Both hsync/vsync polarity and interlace mode can be parsed from drm display mode, and dynamic_range and ycbcr_coeff can be judge by the video code. But presumably Exynos still relies on the DT properties, so take good use of mode_fixup() in to achieve the compatibility hacks. Signed-off-by: Yakir

Re: [PATCH 1/3] ARM: dts: exynos5422-odroidxu3: use cd-gpio method to detect sd-card

2015-10-11 Thread Krzysztof Kozlowski
On 12.10.2015 00:46, Anand Moon wrote: > From: Jaehoon Chung > > To detect sd-card use the cd-gpio method. > It can decrease the interrupt for detecting sd-card. > > Signed-off-by: Jaehoon Chung > Signed-off-by: Anand Moon > > --- > Changes based on > git://git.kernel.org/pub/scm/linux/kerne

Re: [PATCH v6 05/17] drm: bridge: analogix/dp: dynamic parse sync_pol & interlace & dynamic_range

2015-10-11 Thread Krzysztof Kozlowski
On 12.10.2015 13:09, Yakir Yang wrote: > > > On 10/12/2015 11:51 AM, Krzysztof Kozlowski wrote: >> On 12.10.2015 11:43, Yakir Yang wrote: >>> On 10/12/2015 08:49 AM, Krzysztof Kozlowski wrote: On 12.10.2015 09:37, Yakir Yang wrote: > Hi Krzysztof, > > On 10/10/2015 11:46 PM, Yaki

Re: [PATCH v6 05/17] drm: bridge: analogix/dp: dynamic parse sync_pol & interlace & dynamic_range

2015-10-11 Thread Yakir Yang
On 10/12/2015 11:51 AM, Krzysztof Kozlowski wrote: On 12.10.2015 11:43, Yakir Yang wrote: On 10/12/2015 08:49 AM, Krzysztof Kozlowski wrote: On 12.10.2015 09:37, Yakir Yang wrote: Hi Krzysztof, On 10/10/2015 11:46 PM, Yakir Yang wrote: Both hsync/vsync polarity and interlace mode can be pa

Re: [PATCH v6 05/17] drm: bridge: analogix/dp: dynamic parse sync_pol & interlace & dynamic_range

2015-10-11 Thread Krzysztof Kozlowski
On 12.10.2015 11:43, Yakir Yang wrote: > > > On 10/12/2015 08:49 AM, Krzysztof Kozlowski wrote: >> On 12.10.2015 09:37, Yakir Yang wrote: >>> Hi Krzysztof, >>> >>> On 10/10/2015 11:46 PM, Yakir Yang wrote: Both hsync/vsync polarity and interlace mode can be parsed from drm display mode,

Re: [PATCH v6 05/17] drm: bridge: analogix/dp: dynamic parse sync_pol & interlace & dynamic_range

2015-10-11 Thread Yakir Yang
On 10/12/2015 08:49 AM, Krzysztof Kozlowski wrote: On 12.10.2015 09:37, Yakir Yang wrote: Hi Krzysztof, On 10/10/2015 11:46 PM, Yakir Yang wrote: Both hsync/vsync polarity and interlace mode can be parsed from drm display mode, and dynamic_range and ycbcr_coeff can be judge by the video code

Re: [PATCH v5 0/7] arm64: berlin: add pinctrl support

2015-10-11 Thread Jisheng Zhang
On Sun, 11 Oct 2015 00:36:36 +0200 Antoine Tenart wrote: > Hi Jisheng, > > Please keep Acked-by tags when you submit a new version of a series. Got it. I dunno this before, will take care in the future. Thanks a lot for your review, Jisheng > > Thanks, > > Antoine > > On Fri, Oct 09, 2015

[PATCH] MAINTAINERS: add Mediatek usb3 phy driver

2015-10-11 Thread Chunfeng Yun
Add Mediatek usb3 phy driver to maintainer entry. Signed-off-by: Chunfeng Yun --- MAINTAINERS | 7 +++ 1 file changed, 7 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index 7ba7ab7..be0055c 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1291,6 +1291,13 @@ F: arch/arm/mach-media

Re: [PATCH 3/3] fpga manager: Adding FPGA Manager support for Xilinx Zynq 7000

2015-10-11 Thread Moritz Fischer
Hi Alan, thanks for your feedback! On Fri, Oct 9, 2015 at 8:09 PM, atull wrote: > On Thu, 8 Oct 2015, Moritz Fischer wrote: > >> --- /dev/null >> +++ b/drivers/fpga/zynq-fpga.c >> @@ -0,0 +1,478 @@ >> +/* >> + * Copyright (c) 2011-2015 Xilinx Inc. >> + * Copyright (c) 2015, National Instruments

Re: [PATCH v6 05/17] drm: bridge: analogix/dp: dynamic parse sync_pol & interlace & dynamic_range

2015-10-11 Thread Krzysztof Kozlowski
On 12.10.2015 09:37, Yakir Yang wrote: > Hi Krzysztof, > > On 10/10/2015 11:46 PM, Yakir Yang wrote: >> Both hsync/vsync polarity and interlace mode can be parsed from >> drm display mode, and dynamic_range and ycbcr_coeff can be judge >> by the video code. >> >> But presumably Exynos still relies

Re: [PATCH v6 05/17] drm: bridge: analogix/dp: dynamic parse sync_pol & interlace & dynamic_range

2015-10-11 Thread Yakir Yang
Hi Krzysztof, On 10/10/2015 11:46 PM, Yakir Yang wrote: Both hsync/vsync polarity and interlace mode can be parsed from drm display mode, and dynamic_range and ycbcr_coeff can be judge by the video code. But presumably Exynos still relies on the DT properties, so take good use of mode_fixup() i

Re: [PATCH] ARM: shmobile: porter: add QSPI DT support

2015-10-11 Thread Simon Horman
On Mon, Oct 12, 2015 at 09:04:53AM +0900, Simon Horman wrote: > [Cc Geert] > > On Fri, Oct 09, 2015 at 11:51:05PM +0300, Sergei Shtylyov wrote: > > Define the Porter board dependent part of the QSPI device node. > > Add device nodes for Spansion S25FL512S SPI flash and the MTD partitions > > on

Re: [PATCH] ARM: shmobile: porter: enable PCIe

2015-10-11 Thread Simon Horman
On Sat, Oct 10, 2015 at 12:41:26AM +0300, Sergei Shtylyov wrote: > Enable the PCIe controller and clock for the Porter board. > > This patch is analogous to the commit 485f3ce67c11 ("ARM: shmobile: > henninger: Enable PCIe Controller & PCIe bus clock") as there are no > differences between the boa

Re: [PATCH] ARM: shmobile: porter: add QSPI DT support

2015-10-11 Thread Simon Horman
[Cc Geert] On Fri, Oct 09, 2015 at 11:51:05PM +0300, Sergei Shtylyov wrote: > Define the Porter board dependent part of the QSPI device node. > Add device nodes for Spansion S25FL512S SPI flash and the MTD partitions > on it. > > This patch is mostly analogous to the commit f59838d44835 (ARM:

Re: [PATCH] ARM: shmobile: henninger: add MSIOF0 DT support

2015-10-11 Thread Simon Horman
On Fri, Oct 09, 2015 at 11:40:52PM +0300, Sergei Shtylyov wrote: > On 05/07/2014 12:47 AM, Sergei Shtylyov wrote: > > >Define the Henninger board dependent part of the MSIOF0 device node. > >Add device node for Renesas R2A11302FT PMIC for which no bindings exist yet. > >I've just realized tha

Re: [PATCH] ARM: shmobile: porter: add I2C2 DT support

2015-10-11 Thread Simon Horman
On Fri, Oct 09, 2015 at 08:53:18PM +0300, Sergei Shtylyov wrote: > Hello. > > On 10/09/2015 04:13 AM, Simon Horman wrote: > > >>Define the Porter board dependent part of the I2C2 device node. > >> > >>This patch is analogous to the commit 29a647c396a0 ("ARM: shmobile: > >>henninger: add I2C2 DT

[PATCH v4 1/2] powerpc/512x: add LocalPlus Bus FIFO device driver

2015-10-11 Thread Alexander Popov
This driver for Freescale MPC512x LocalPlus Bus FIFO (called SCLPC in the Reference Manual) allows Direct Memory Access transfers between RAM and peripheral devices on LocalPlus Bus. Signed-off-by: Alexander Popov --- arch/powerpc/configs/mpc512x_defconfig| 1 + arch/powerpc/include/as

[PATCH v4 2/2] powerpc/512x: add a device tree binding for LocalPlus Bus FIFO

2015-10-11 Thread Alexander Popov
Add a device tree binding for Freescale MPC512x LocalPlus Bus FIFO and introduce the document describing that binding. Signed-off-by: Alexander Popov --- .../bindings/powerpc/fsl/mpc512x_lpbfifo.txt| 21 + arch/powerpc/boot/dts/mpc5121.dtsi | 11 +

[PATCH v4 0/2] powerpc/512x: add LocalPlus Bus FIFO device driver

2015-10-11 Thread Alexander Popov
This driver for Freescale MPC512x LocalPlus Bus FIFO (called SCLPC in the Reference Manual) allows Direct Memory Access transfers between RAM and peripheral devices on LocalPlus Bus. Changes in v3: - resource usage in probe() is fixed; - driver methods are made safe against remove(); - dma_requ

Re: [PATCH v3 4/5] mtd: ofpart: document the lock flag.

2015-10-11 Thread Brian Norris
On Tue, Aug 18, 2015 at 03:34:08PM -, Michal Suchanek wrote: > The lock flag of ofpart is undocumented. Add to binding doc. Good catch. There are a lot of small corners of very old code that never really got reviewed properly, I expect... (And the flag looks very odd. Why exactly is it in the

Re: [PATCH v3 3/5] mtd: ofpart: update devicetree binding specification

2015-10-11 Thread Brian Norris
Hi DT maintainers, It's a bit hypocritical of me, since I've been a slow reviewer as well, but... can we get some review on this one? Usually, I'm comfortable taking driver DT bindings without your review, but this one is a bit more generic and is more far-reaching than the average driver. I'm no

Re: [PATCH v3 2/5] mtd: mtdpart: Do not fail mtd probe when parsing partitions fails.

2015-10-11 Thread Brian Norris
Hi Michal, Sorry for the very long waits here. Unfortunately, I've been saying that a lot lately, as I haven't had a lot of time and have generated a lot of backlog. I really like that you've been working on this though, since there are definitely problems here. On Tue, Aug 18, 2015 at 03:34:07PM

Re: [PATCH v3 1/5] mtd: mtdpart: add debug prints to partition parser.

2015-10-11 Thread Brian Norris
On Tue, Aug 18, 2015 at 03:34:07PM -, Michal Suchanek wrote: > The probe of a mtd device can fail when a partition parser returns > error. The failure due to partition parsing can be quite mysterious when > multiple partitioning schemes are comiled in and any of them can fail > the probe. > >

[PATCH] bcm2835: Add Raspberry Pi thermal sensor to the device tree

2015-10-11 Thread Lubomir Rintel
Driven via the Raspberry Pi VideoCore 4 firmware interface. Signed-off-by: Lubomir Rintel Cc: Stephen Warren Cc: Lee Jones Cc: Eric Anholt Cc: devicetree@vger.kernel.org Cc: linux-rpi-ker...@lists.infradead.org Cc: linux-arm-ker...@lists.infradead.org --- Needs the RPi firmware patchset from b

[PATCH 2/3] ARM: bcm2835: dt: Add Raspberry Pi Model B rev2

2015-10-11 Thread Lubomir Rintel
This one has an extra P5 header (unpopulated) with I2S. Signed-off-by: Lubomir Rintel --- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts | 23 +++ 2 files changed, 24 insertions(+) create mode 100644 arch/arm/boot/dts/bcm2835-rpi-b-

[PATCH 3/3] ARM: bcm2835: dt: Add Raspberry Pi Model A+

2015-10-11 Thread Lubomir Rintel
Essentially the same as B+. Signed-off-by: Lubomir Rintel --- arch/arm/boot/dts/Makefile | 3 ++- arch/arm/boot/dts/bcm2835-rpi-a-plus.dts | 30 ++ 2 files changed, 32 insertions(+), 1 deletion(-) create mode 100644 arch/arm/boot/dts/bcm2835-rpi-a-plus

[PATCH 1/3] ARM: bcm2835: dt: Raspberry Pi Model B had no I2S

2015-10-11 Thread Lubomir Rintel
It's the Model B rev2 that had it. Remove it. Signed-off-by: Lubomir Rintel --- arch/arm/boot/dts/bcm2835-rpi-b.dts | 8 +--- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/arch/arm/boot/dts/bcm2835-rpi-b.dts b/arch/arm/boot/dts/bcm2835-rpi-b.dts index ee89b79..ff6b2d1 100644

Re: [PATCH 2/3] hwrng: stm32 - add support for STM32 HW RNG

2015-10-11 Thread Daniel Thompson
On 5 October 2015 at 10:22, Daniel Thompson wrote: > On 4 October 2015 at 11:32, Linus Walleij wrote: >> On Sat, Oct 3, 2015 at 10:35 PM, Daniel Thompson >> wrote: >> Then this construct: >> >>> +static int stm32_rng_read(struct hwrng *rng, void *data, size_t max, bool >>> wait) >>> +{ >> (...)

Re: [PATCH 2/3] hwrng: stm32 - add support for STM32 HW RNG

2015-10-11 Thread Daniel Thompson
On 5 October 2015 at 10:22, Daniel Thompson wrote: > On 4 October 2015 at 11:32, Linus Walleij wrote: >> On Sat, Oct 3, 2015 at 10:35 PM, Daniel Thompson >> 3. I took out the datasheet for Nomadik STn8820 and it seems that >> the hardware is very similar to what this driver is trying to drive. >>

Re: [PATCH v2] ARM: dts: sun7i: Correct USB regulators on pcDuino v3 Nano

2015-10-11 Thread Maxime Ripard
On Sat, Oct 10, 2015 at 01:52:52PM +0100, Adam Sampson wrote: > The LinkSprite pcDuino v3 Nano's two USB host ports are powered by a > single RT9701GB regulator, which has its enable input tied to the A20's > PD2 pin, pulled up to 3v3 via a 10k resistor. > > However, the script.bin that shipped wi

Re: [PATCH v2 3/3] ARM: dts: sun4i: Enable USB DRC on pcDuino1/2

2015-10-11 Thread Maxime Ripard
On Fri, Oct 09, 2015 at 02:09:39PM +0300, Siarhei Siamashka wrote: > Enable the otg/drc usb controller on the pcDuino1/2 board. Note > that the pcDuino1 FEX file from the vendor contains the following > information in the [usbc0] section: > usb_id_gpio = port:PH04<0><1> > usb_det_vbus_gpio

Re: [PATCH v2 2/3] ARM: sun4i: dt: Add new LinkSprite pcDuino2 board

2015-10-11 Thread Maxime Ripard
On Fri, Oct 09, 2015 at 02:09:38PM +0300, Siarhei Siamashka wrote: > The LinkSprite pcDuino2 board is almost identical to the older > LinkSprite pcDuino1 board according to the schematic pdf files. > So we just include the existing "sun4i-a10-pcduino.dts" file and > make the necessary adjustments.

Re: [PATCH v2 1/3] ARM: dts: sun4i: Allow to use the PH6 pin for GPIO on pcDuino1/2

2015-10-11 Thread Maxime Ripard
On Fri, Oct 09, 2015 at 02:09:37PM +0300, Siarhei Siamashka wrote: > The pcDuino1 board does not use any power switches at all for its > two USB host ports and the VBUS pins are always connected to 5V. > > The pcDuino2 board uses the RT9701GB power switch for its single > USB host port, but the US

Re: [linux-sunxi] Re: [PATCH 2/6] ARM: dts: sun7i: Enable USB DRC on Bananapi

2015-10-11 Thread Maxime Ripard
On Thu, Oct 08, 2015 at 09:37:39AM +0100, Hans de Goede wrote: > Hi, > > On 10/01/2015 09:32 AM, Maxime Ripard wrote: > >Hi, > > > >On Tue, Sep 29, 2015 at 10:26:37AM +0200, Hans de Goede wrote: > >>Hi, > >> > >>On 29-09-15 10:04, Maxime Ripard wrote: > >>>On Tue, Sep 22, 2015 at 03:36:01PM +0200,

Re: [PATCH 2/6] ARM: dts: sun7i: Enable USB DRC on Bananapi

2015-10-11 Thread Maxime Ripard
On Tue, Sep 22, 2015 at 03:36:01PM +0200, Hans de Goede wrote: > Enable the otg/drc usb controller on the Bananapi. > > Signed-off-by: Hans de Goede Applied, thanks! Maxime -- Maxime Ripard, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com signature.as

Re: [PATCH v3] ARM: dts: sunxi: Add regulators for LeMaker BananaPi

2015-10-11 Thread Maxime Ripard
On Thu, Oct 08, 2015 at 12:18:36AM +0200, Timo Sigurdsson wrote: > sun7i-a20-bananapi.dts doesn't contain regulator nodes for the AXP209 PMU > driver, so add them to allow for voltage-scaling with cpufreq-dt. Also > add board-specific OPP to use slightly higher voltages at lower > frequencies since

[PATCH 3/3] ARM: dts: exynos5422-odroidxu3: Added UHS-I bus speed support

2015-10-11 Thread Anand Moon
Added support for UHS-I bus speed 50MB/s (SDR50, DDR50) 104MB/s (SDR104) Signed-off-by: Anand Moon --- Changes based on git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git v4.4-next/dt-samsung branch Changes Fixed the UHS-I bus speed detedtion on cold boot. [2.439806] m

[PATCH 2/3] ARM: dts: use vmmc-supply of emmc/sd for exynos5422-odroidxu3

2015-10-11 Thread Anand Moon
Added support for vmmc/vqmmc-supply for emmc/sd cards. Fixed the min values for regulator ldo13_reg (VDDQ_MMC2). Added ramp-delay for LDO9(VDD33_USB3_0). Added ramp-delay for LDO13(VDDQ_MMC2). Added ramp-delay for LDO15(ETH_P3V3). Signed-off-by: Anand Moon --- Changes based on git://git.kernel.

[PATCH 1/3] ARM: dts: exynos5422-odroidxu3: use cd-gpio method to detect sd-card

2015-10-11 Thread Anand Moon
From: Jaehoon Chung To detect sd-card use the cd-gpio method. It can decrease the interrupt for detecting sd-card. Signed-off-by: Jaehoon Chung Signed-off-by: Anand Moon --- Changes based on git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git v4.4-next/dt-samsung branch --

Re: [PATCH v4 1/2] iio: adc: Add TI ADS8688

2015-10-11 Thread Jonathan Cameron
On 06/10/15 09:12, Sean Nyekjaer wrote: > This patch adds support for the Texas Intruments ADS8688 ADC. > > Signed-off-by: Sean Nyekjaer > Reviewed-by: Martin Hundebøll only one issue that I can see. You do need locking to protect your local buffers. A local lock in the same structure would be

Re: [RFC PATCH 1/2] usb: doc: Add bindings for ULPI platform driver

2015-10-11 Thread Kishon Vijay Abraham I
Hi, On Sunday 11 October 2015 04:45 PM, punnaiah choudary kalluri wrote: > On Wed, Sep 30, 2015 at 9:48 PM, Felipe Balbi wrote: >> On Thu, Sep 24, 2015 at 11:18:01AM -0500, Rob Herring wrote: >>> On Thu, Sep 24, 2015 at 4:26 AM, Subbaraya Sundeep Bhatta >>> wrote: Hi Peter, > -

Re: [PATCH 1/3] iio:adc: add iio driver for Palmas (twl6035/7) gpadc

2015-10-11 Thread Jonathan Cameron
On 04/10/15 17:04, H. Nikolaus Schaller wrote: > > Am 27.09.2015 um 17:21 schrieb Jonathan Cameron : > >> On 23/09/15 13:48, H. Nikolaus Schaller wrote: >>> This driver code was found as: >>> >>> https://android.googlesource.com/kernel/tegra/+/aaabb2e045f31e5a970109ffdaae900dd403d17e/drivers/stag

Re: [PATCH v2 1/3] iio:adc: add iio driver for Palmas (twl6035/7) gpadc

2015-10-11 Thread Jonathan Cameron
On 05/10/15 07:14, H. Nikolaus Schaller wrote: > This driver code was found as: > > https://android.googlesource.com/kernel/tegra/+/aaabb2e045f31e5a970109ffdaae900dd403d17e/drivers/staging/iio/adc > > Fixed various compilation issues and test this driver on omap5 evm. > > Signed-off-by: Pradeep

Re: [PATCH v3 7/7] ARM: bcm2835: Add VC4 to the device tree.

2015-10-11 Thread Stefan Wahren
Am 09.10.2015 um 23:27 schrieb Eric Anholt: VC4 is the GPU (display and 3D) present on the 2835. Signed-off-by: Eric Anholt --- v2: Sort by register address, mark HDMI as disabled by default in the SoC file and enable it from -rpi. v3: Add references to the pixel/HSM clocks for HDMI. Re

Re: [PATCH v3 3/7] drm/vc4: Add KMS support for Raspberry Pi.

2015-10-11 Thread Stefan Wahren
Hi Eric, Am 09.10.2015 um 23:27 schrieb Eric Anholt: This is enough for fbcon and bringing up X using xf86-video-modesetting. It doesn't support the 3D accelerator or power management yet. Signed-off-by: Eric Anholt Acked-by: Daniel Vetter --- v2: Drop FB_HELPER select thanks to Archit's pa

Re: [PATCH 1/5] iio: adc: add IMX7D ADC driver support

2015-10-11 Thread Jonathan Cameron
On 08/10/15 11:59, Haibo Chen wrote: > Freescale i.MX7D soc contains a new ADC IP. This patch add this ADC > driver support, and the driver only support ADC software trigger. > > Signed-off-by: Haibo Chen Hi Haibo, A very nice clean driver. I've noted a few minor stylistic things inline that I w

Re: [PATCH 2/5] Documentation: add the binding file for Freescale imx7d ADC driver

2015-10-11 Thread Jonathan Cameron
On 11/10/15 14:31, Jonathan Cameron wrote: > On 08/10/15 11:59, Haibo Chen wrote: >> The patch adds the binding file for Freescale imx7d ADC driver. >> >> Signed-off-by: Haibo Chen > Couple of trivial typos.. otherwise fine. >> --- >> .../devicetree/bindings/iio/adc/imx7d-adc.txt | 26 >> +

Re: [PATCH 2/5] Documentation: add the binding file for Freescale imx7d ADC driver

2015-10-11 Thread Jonathan Cameron
On 08/10/15 11:59, Haibo Chen wrote: > The patch adds the binding file for Freescale imx7d ADC driver. > > Signed-off-by: Haibo Chen Couple of trivial typos.. otherwise fine. > --- > .../devicetree/bindings/iio/adc/imx7d-adc.txt | 26 > ++ > 1 file changed, 26 insertio

Re: bcm2835 (Raspberry Pi) KMS driver

2015-10-11 Thread Stefan Wahren
Am 09.10.2015 um 23:27 schrieb Eric Anholt: This is a respin of the Raspberry Pi KMS series. Now that we've got a real clock driver, I can actually set new video modes. Also in this version, most of the custom DT stuff from before is gone, thanks to finding exynos's platform_driver component ma

Re: [RFC PATCH 1/2] usb: doc: Add bindings for ULPI platform driver

2015-10-11 Thread punnaiah choudary kalluri
On Wed, Sep 30, 2015 at 9:48 PM, Felipe Balbi wrote: > On Thu, Sep 24, 2015 at 11:18:01AM -0500, Rob Herring wrote: >> On Thu, Sep 24, 2015 at 4:26 AM, Subbaraya Sundeep Bhatta >> wrote: >> > Hi Peter, >> > >> >> -Original Message- >> >> From: Peter Chen [mailto:peter.c...@freescale.com]

Re: [PATCH v4 5/8] clk: rockchip: Allow the RK3288 SPDIF clocks to change their parent

2015-10-11 Thread Heiko Stübner
Hi Sjoerd, Am Freitag, 9. Oktober 2015, 13:35:55 schrieb Sjoerd Simons: > On Thu, 2015-10-08 at 17:10 +0200, Heiko Stuebner wrote: > > Am Donnerstag, 8. Oktober 2015, 15:31:16 schrieb Sjoerd Simons: > > > The clock branches leading to sclk_spdif and sclk_spdif_8ch on > > > RK3288 > > > SoCs only f

[PATCH v3 3/4] ARM: dts: sunxi: Enable PWM controller on Q8 format tablets

2015-10-11 Thread Hans de Goede
From: Chen-Yu Tsai Q8 format tablets use channel 0 of the PWM controller for backlight dimming. Signed-off-by: Chen-Yu Tsai Signed-off-by: Hans de Goede --- Changes in v2: -Enable the pwm controller in sunxi-q8-common.dtsi rather then in sun8i-q8-common.dtsi --- arch/arm/boot/dts/sunxi-q8-co

[PATCH v3 4/4] ARM: dts: sun5i: Add backlight node to sun5i-q8-common.dtsi

2015-10-11 Thread Hans de Goede
All A13 based q8 formfactor tablets use the same backlight setup, add a backlight devicetree node for controlling the backlight on these devices. Signed-off-by: Hans de Goede --- Changes in v2: -Drop the comment about DCDC1SW, the axp209 used on A13 boards does not have a DCDC1SW --- arch/arm/b

[PATCH v3 1/4] ARM: dts: sun5i: Add PWM controller node for A13 / A10s

2015-10-11 Thread Hans de Goede
Add dts nodes for the PWM controller on the A13 / A10s. Signed-off-by: Hans de Goede --- Changes in v3: -Use a separate compatible string for a10s and a13 --- arch/arm/boot/dts/sun5i-a10s.dtsi | 8 arch/arm/boot/dts/sun5i-a13.dtsi | 10 ++ 2 files changed, 18 insertions(+) di

[PATCH v3 2/4] ARM: dts: sun5i: Add PWM channel 0 pinmux setting for A13/A10s

2015-10-11 Thread Hans de Goede
Add a pinmux setting for the first pwm channel. This is often used for backlight dimming on tablets. Signed-off-by: Hans de Goede --- arch/arm/boot/dts/sun5i.dtsi | 7 +++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/boot/dts/sun5i.dtsi b/arch/arm/boot/dts/sun5i.dtsi index 78b993a.

Re: [linux-sunxi] Re: [PATCH v2 resend 0/4] ARM: dts: sunxi: q8 A13 tablet backlight support

2015-10-11 Thread Hans de Goede
Hi, On 01-10-15 22:33, Maxime Ripard wrote: Hi, On Tue, Sep 29, 2015 at 12:29:47PM +0200, Hans de Goede wrote: Hi Maxime, This series seems to have fallen through the cracks, hence this resend. No, it didn't fall through the cracks, I asked a question on the first patch and never got a repl

[PATCH] pwm: sun4i: Add support for pwm controller on sun5i SoCs

2015-10-11 Thread Hans de Goede
The pwm controller on sun5i SoCs is identical to the one found on sun7i SoCs. On the A13 package only one of the 2 pins is routed to the outside, so only advertise one pwm there. Signed-off-by: Hans de Goede --- .../devicetree/bindings/pwm/pwm-sun4i.txt | 2 ++ drivers/pwm/pwm-sun4i.c