[PATCH v2 4/6] reset: hi6220: Add support for AO reset controller

This is required to bring Mali450 gpu out of reset. Also we now use CLK_OF_DECLARE_DRIVER to probe in both the clock and reset drivers. The clock and reset parts have been done as one atomic commit to avoid a bisection hole. Signed-off-by: Peter Griffin Cc: Stephen Boyd --- arch/arm64/boot/dts

[PATCH v2 5/6] dt-bindings: reset: hisilicon: Add ao reset controller

This is required to bring Mali450 gpu out of reset. Signed-off-by: Peter Griffin Reviewed-by: Rob Herring --- include/dt-bindings/reset/hisi,hi6220-resets.h | 7 +++ 1 file changed, 7 insertions(+) diff --git a/include/dt-bindings/reset/hisi,hi6220-resets.h b/include/dt-bindings/reset

[PATCH v2 0/6] Add HiKey / HI6220 SoC Mali-450 support

patch to avoid Oops when all Mali ip blocks share the same irq. regards, Peter. Changes since v1: * Additional drm/lima patch to avoid Oops in shared irq case (Peter Griffin) * Squash clock and reset driver parts to avoid bisection hole (Stephen Boyd) * Add comment as to what other driver is

[PATCH v2 6/6] drm/lima: handle shared irq case for lima_pp_bcast_irq_handler

On Hikey board all lima ip blocks are shared with one irq. This patch avoids a NULL ptr deref crash on this platform on startup. Tested with Weston and kmscube. Signed-off-by: Peter Griffin Cc: Rob Herring Cc: Daniel Vetter Cc: Qiang Yu --- drivers/gpu/drm/lima/lima_pp.c | 8 +++- 1 file

[PATCH v2 2/6] dt-bindings: reset: hisilicon: Update compatible documentation

The reset driver now supports the ao reset controller, so update the documentation to match. Signed-off-by: Peter Griffin Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/reset/hisilicon,hi6220-reset.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree

[PATCH v2 3/6] arm64: dts: hisilicon: Add Mali-450 MP4 GPU DT entry

hi6220 has a Mali450 MP4 so lets add it into the DT. Signed-off-by: Peter Griffin --- arch/arm64/boot/dts/hisilicon/hi6220.dtsi | 37 +++ 1 file changed, 37 insertions(+) diff --git a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi b/arch/arm64/boot/dts/hisilicon/hi6220

[PATCH v2 1/6] dt-bindings: gpu: mali-utgard: add hisilicon, hi6220-mali compatible

The Hisilicon hi6220 uses a Mali-450MP4 with 4 PPs, so add a compatible for it. Signed-off-by: Peter Griffin Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt | 5 + 1 file changed, 5 insertions(+) diff --git a/Documentation/devicetree/bindings/gpu/arm

[PATCH v1 4/6] reset: hi6220: Add support for AO reset controller

This is required to bring Mali450 gpu out of reset. Signed-off-by: Peter Griffin --- drivers/reset/hisilicon/hi6220_reset.c | 51 +- 1 file changed, 50 insertions(+), 1 deletion(-) diff --git a/drivers/reset/hisilicon/hi6220_reset.c b/drivers/reset/hisilicon

[PATCH v1 6/6] clk: hi6220: use CLK_OF_DECLARE_DRIVER

As now we also need to probe in the reset driver as well. Signed-off-by: Peter Griffin --- drivers/clk/hisilicon/clk-hi6220.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/hisilicon/clk-hi6220.c b/drivers/clk/hisilicon/clk-hi6220.c index a87809d..952ffe2

[PATCH v1 5/6] dt-bindings: reset: hisilicon: Add ao reset controller

This is required to bring Mali450 gpu out of reset. Signed-off-by: Peter Griffin --- include/dt-bindings/reset/hisi,hi6220-resets.h | 7 +++ 1 file changed, 7 insertions(+) diff --git a/include/dt-bindings/reset/hisi,hi6220-resets.h b/include/dt-bindings/reset/hisi,hi6220-resets.h index

[PATCH v1 2/6] dt-bindings: reset: hisilicon: Update compatible documentation

The reset driver now supports the ao reset controller, so update the documentation to match. Signed-off-by: Peter Griffin --- Documentation/devicetree/bindings/reset/hisilicon,hi6220-reset.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/reset/hisilicon

[PATCH v1 1/6] dt-bindings: gpu: mali-utgard: add hisilicon, hi6220-mali compatible

The Hisilicon hi6220 uses a Mali-450MP4 with 4 PPs, so add a compatible for it. Signed-off-by: Peter Griffin --- Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt | 5 + 1 file changed, 5 insertions(+) diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt b

[PATCH v1 3/6] arm64: dts: hisilicon: Add Mali-450 MP4 GPU DT entry

hi6220 has a Mali450 MP4 so lets add it into the DT. Signed-off-by: Peter Griffin --- arch/arm64/boot/dts/hisilicon/hi6220.dtsi | 38 +++ 1 file changed, 38 insertions(+) diff --git a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi b/arch/arm64/boot/dts/hisilicon/hi6220

Re: [RESEND PATCH] drm/hisilicon: Ensure LDI regs are properly configured.

Hi Xinliang, On 28 August 2017 at 10:27, Xinliang Liu wrote: > Hi Daniel, > > On 28 August 2017 at 16:51, Daniel Vetter wrote: > > On Mon, Aug 28, 2017 at 04:44:30PM +0800, Xinliang Liu wrote: > >> Hi, > >> > >> On 15 August 2017 at 22:14, Peter Grif

[RESEND PATCH] drm/hisilicon: Ensure LDI regs are properly configured.

ade_crtc_atomic_begin() not calling ade_ldi_set_mode(). With this patch applied resuming from Weston idle-timeout works well. Signed-off-by: Peter Griffin Tested-by: John Stultz Cc: sta...@vger.kernel.org --- drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c | 3 +++ 1 file changed, 3 insertions

[RESEND PATCH] drm/hisilicon: Ensure LDI regs are properly configured.

ade_crtc_atomic_begin() not calling ade_ldi_set_mode(). With this patch applied resuming from Weston idle-timeout works well. Signed-off-by: Peter Griffin --- drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/hisilicon/kirin

[PATCH] drm/hisilicon: Ensure LDI regs are properly configured.

ade_crtc_atomic_begin() not calling ade_ldi_set_mode(). With this patch applied resuming from Weston idle-timeout works well. Signed-off-by: Peter Griffin --- drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/hisilicon/kirin

[PATCH] drm/virtio: kconfig: Fixup white space.

Use tabs instead of spaces. Signed-off-by: Peter Griffin Acked-by: Lee Jones --- drivers/gpu/drm/virtio/Kconfig | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/virtio/Kconfig b/drivers/gpu/drm/virtio/Kconfig index e1afc3d..81d1807 100644 --- a/drivers

[PATCH v9 17/19] drm/virtio: kconfig: Fix recursive dependency issue.

Hi Emil, On Thu, 06 Oct 2016, Emil Velikov wrote: > On 6 October 2016 at 10:37, Peter Griffin wrote: > > > In fact the help text for VIRTIO even states this option should be selected > > by any driver which implements virtio. > > > Almost but not quite. It says: &g

[PATCH v9 17/19] drm/virtio: kconfig: Fix recursive dependency issue.

Hi Emil, On Wed, 21 Sep 2016, Emil Velikov wrote: > On 20 September 2016 at 09:32, Peter Griffin > wrote: > > Hi Emil, > > > > On Tue, 20 Sep 2016, Emil Velikov wrote: > > > >> On 5 September 2016 at 14:16, Peter Griffin > >> wrote: > &g

[PATCH v9 17/19] drm/virtio: kconfig: Fix recursive dependency issue.

Hi Jani, Sorry for the delay, I've been travelling last week. On Tue, 20 Sep 2016, Jani Nikula wrote: > On Tue, 20 Sep 2016, Peter Griffin wrote: > > Hi Emil, > > > > On Tue, 20 Sep 2016, Emil Velikov wrote: > > > >> On 5 September

[STLinux Kernel] [PATCH v2] drm/sti: remove stih415-416 platform support

Hi Vincent, On Tue, 20 Sep 2016, Vincent Abriou wrote: > stih415 and stih416 platform are obsolete and no more supported. > Only stih407 and stih410 platform are maintained. > > Signed-off-by: Vincent Abriou Subject should have a v2, but apart from that: - Acked-by: Peter Griffin Peter.

[PATCH v9 17/19] drm/virtio: kconfig: Fix recursive dependency issue.

Hi Emil, On Tue, 20 Sep 2016, Emil Velikov wrote: > On 5 September 2016 at 14:16, Peter Griffin > wrote: > > ST_SLIM_REMOTEPROC must select REMOTEPROC, which exposes the following > > recursive dependency. > > > From a humble skim through remoteproc, drm and a few

[PATCH 2/2] drm/virtio: kconfig: Fixup white space.

Use tabs instead of spaces. Signed-off-by: Peter Griffin Acked-by: Lee Jones --- drivers/gpu/drm/virtio/Kconfig | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/virtio/Kconfig b/drivers/gpu/drm/virtio/Kconfig index 90357d9..2d83932 100644 --- a/drivers

[PATCH 1/2] drm/virtio: kconfig: Fix recursive dependency issue.

tions" drivers/video/fbdev/Kconfig:378:symbol FB_CYBER2000_DDC depends on FB_CYBER2000 For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/video/fbdev/Kconfig:366:symbol FB_CYBER2000 depends on

[PATCH 0/2] Fix recursive Kconfig depedency issue

ly as requested by Vinod [2], and also privately by Emil. FYI not having this patch applied causes kbuild error emails [3]. [1] https://lkml.org/lkml/2016/9/13/191 [2] https://lkml.org/lkml/2016/9/15/562 [3] https://lkml.org/lkml/2016/9/15/850 Peter Griffin (2): drm/virtio: kconfig: Fix recu

[PATCH v9 00/19] Add support for FDMA DMA controller and slim core rproc found on STi chipsets

Hi Vinod & Bjorn, [..] On Mon, 05 Sep 2016, Peter Griffin wrote: > v8 actions some review feedback from Bjorn to the slim rproc driver, and also > includes > a patch which fixes a recursive Kconfig error which is triggered when st_fdma > selects > slim_rproc driver. The s

[PATCH v9 19/19] dmaengine: kconfig: Remove superfluous '\n'

Remove the extra '\n' between kconfig entries. Signed-off-by: Peter Griffin --- drivers/dma/Kconfig | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index 7c5d946..5b5a341 100644 --- a/drivers/dma/Kconfig +++ b/drivers/dma/Kconfig @@ -46

[PATCH v9 18/19] drm/virtio: kconfig: Fixup white space.

Use tabs instead of spaces. Signed-off-by: Peter Griffin Acked-by: Lee Jones --- drivers/gpu/drm/virtio/Kconfig | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/virtio/Kconfig b/drivers/gpu/drm/virtio/Kconfig index 90357d9..2d83932 100644 --- a/drivers

[PATCH v9 17/19] drm/virtio: kconfig: Fix recursive dependency issue.

tions" drivers/video/fbdev/Kconfig:378:symbol FB_CYBER2000_DDC depends on FB_CYBER2000 For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/video/fbdev/Kconfig:366:symbol FB_CYBER2000 depends on

[PATCH v9 16/19] ARM: DT: STi: stihxxx-b2120: Add DT nodes for STi audio card

This patch enables the uniperif players 2 & 3 for b2120 boards and also adds the "simple-audio-card" device node to interconnect the SoC sound device and the codec. Signed-off-by: Arnaud Pouliquen Signed-off-by: Peter Griffin --- arch/arm/boot/dts/stihxxx-b

[PATCH v9 15/19] ARM: STi: DT: STiH407: Add uniperif reader dt nodes

This patch adds the DT node for the uniperif reader IP block found on STiH407 family silicon. Signed-off-by: Arnaud Pouliquen Signed-off-by: Peter Griffin --- arch/arm/boot/dts/stih407-family.dtsi | 28 1 file changed, 28 insertions(+) diff --git a/arch/arm/boot

[PATCH v9 14/19] ARM: STi: DT: STiH407: Add uniperif player dt nodes

This patch adds the DT nodes for the uniperif player IP blocks found on STiH407 family silicon. Signed-off-by: Arnaud Pouliquen Signed-off-by: Peter Griffin --- arch/arm/boot/dts/stih407-family.dtsi | 80 +++ 1 file changed, 80 insertions(+) diff --git a/arch

[PATCH v9 13/19] ARM: STi: DT: STiH407: Add sti-sasg-codec dt node

This patch adds the dt node for the internal audio codec IP. Signed-off-by: Arnaud Pouliquen Signed-off-by: Peter Griffin --- arch/arm/boot/dts/stih407-family.dtsi | 7 +++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407

[PATCH v9 12/19] ARM: DT: STiH407: Add spdif_out pinctrl config

This patch adds the pinctrl config for the spidf out pins used by the sasg codec IP. Signed-off-by: Arnaud Pouliquen Signed-off-by: Peter Griffin Acked-by: Lee Jones --- arch/arm/boot/dts/stih407-pinctrl.dtsi | 8 1 file changed, 8 insertions(+) diff --git a/arch/arm/boot/dts

[PATCH v9 11/19] ARM: DT: STiH407: Add i2s_in pinctrl configuration

This patch adds the pinctrl config for the i2s_in pins used by the uniperif reader IP. Signed-off-by: Arnaud Pouliquen Signed-off-by: Peter Griffin Acked-by: Lee Jones --- arch/arm/boot/dts/stih407-pinctrl.dtsi | 24 1 file changed, 24 insertions(+) diff --git a/arch

[PATCH v9 10/19] ARM: DT: STiH407: Add i2s_out pinctrl configuration

This patch adds the pinctrl config for the i2s_out pins used by the uniperif player IP. Signed-off-by: Arnaud Pouliquen Signed-off-by: Peter Griffin Acked-by: Lee Jones --- arch/arm/boot/dts/stih407-pinctrl.dtsi | 23 +++ 1 file changed, 23 insertions(+) diff --git a/arch

[PATCH v9 09/19] ARM: multi_v7_defconfig: Enable STi and simple-card drivers.

This patch enables the STi ALSA drivers found on STi platforms as well as the simple-card driver which is a dependency to have working sound. Signed-off-by: Peter Griffin Acked-by: Lee Jones Cc: arnaud.pouliquen at st.com Cc: broonie at kernel.org --- arch/arm/configs/multi_v7_defconfig | 3

[PATCH v9 08/19] ARM: multi_v7_defconfig: Enable STi FDMA driver

This DMA controller is found on all STi chipsets. Signed-off-by: Peter Griffin Acked-by: Lee Jones --- arch/arm/configs/multi_v7_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig index ea23250..998578a

[PATCH v9 07/19] MAINTAINERS: Add FDMA driver files to STi section.

This patch adds the FDMA driver files to the STi section of the maintainers file. Signed-off-by: Peter Griffin Acked-by: Lee Jones --- MAINTAINERS | 1 + 1 file changed, 1 insertion(+) diff --git a/MAINTAINERS b/MAINTAINERS index 5dd3b24..d21a7b5 100644 --- a/MAINTAINERS +++ b/MAINTAINERS

[PATCH v9 06/19] ARM: STi: DT: STiH407: Add FDMA driver dt nodes.

These nodes are required to get the fdma driver working on STiH407 based silicon. Signed-off-by: Peter Griffin Acked-by: Lee Jones --- arch/arm/boot/dts/stih407-family.dtsi | 52 +++ 1 file changed, 52 insertions(+) diff --git a/arch/arm/boot/dts/stih407

[PATCH v9 05/19] dmaengine: st_fdma: Add STMicroelectronics FDMA engine driver support

latency critical real time targets and it is found on al STi based chipsets. Signed-off-by: Ludovic Barre Signed-off-by: Peter Griffin --- drivers/dma/Kconfig | 15 +- drivers/dma/Makefile | 1 + drivers/dma/st_fdma.c | 899 ++ 3 files changed

[PATCH v9 04/19] dmaengine: st_fdma: Add STMicroelectronics FDMA driver header file

This header file will also be used by the dma xbar driver in the future. Signed-off-by: Ludovic Barre Signed-off-by: Peter Griffin --- drivers/dma/st_fdma.h | 249 ++ 1 file changed, 249 insertions(+) create mode 100644 drivers/dma/st_fdma.h

[PATCH v9 03/19] dmaengine: st_fdma: Add STMicroelectronics FDMA DT binding documentation

This patch adds the DT binding documentation for the FDMA constroller found on STi based chipsets from STMicroelectronics. Signed-off-by: Ludovic Barre Signed-off-by: Peter Griffin Acked-by: Rob Herring --- Documentation/devicetree/bindings/dma/st_fdma.txt | 87 +++ 1 file

[PATCH v9 02/19] MAINTAINERS: Add st slim core rproc driver to STi section.

This patch adds the slim core rproc driver to the STi section of the MAINTAINERS file. Signed-off-by: Peter Griffin Acked-by: Lee Jones --- MAINTAINERS | 2 ++ 1 file changed, 2 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index 0bbe4b1..5dd3b24 100644 --- a/MAINTAINERS +++ b

[PATCH v9 01/19] remoteproc: st_slim_rproc: add a slimcore rproc driver

eused, and we provide start() stop() hooks to start and stop the slim core once the firmware has been loaded. This has been tested successfully with fdma driver. Signed-off-by: Peter Griffin --- drivers/remoteproc/Kconfig | 4 + drivers/remoteproc/Makefile | 1 + dr

[PATCH v9 00/19] Add support for FDMA DMA controller and slim core rproc found on STi chipsets

ate to -EIO (Vinod) - Make st_fdma tristate (Paul) - Remove __exit tag from .remove (Maxime) - Update MAINTAINERS rule to fdma* (Lee) - Unit address should match reg property (Lee) Peter Griffin (19): remoteproc: st_slim_rproc: add a slimcore rproc driver MAINTAINERS: Add st slim core rpro

[PATCH v8 05/18] dmaengine: st_fdma: Add STMicroelectronics FDMA engine driver support

Hi Vinod, Thanks for reviewing. On Tue, 30 Aug 2016, Vinod Koul wrote: > On Fri, Aug 26, 2016 at 03:56:40PM +0100, Peter Griffin wrote: > > > config STM32_DMA > > bool "STMicroelectronics STM32 DMA support" > > depends on ARCH_STM32 > > @@ -56

[PATCH v8 01/18] remoteproc: st_slim_rproc: add a slimcore rproc driver

Hi Bjorn, On Tue, 30 Aug 2016, Bjorn Andersson wrote: > On Tue 30 Aug 05:34 PDT 2016, Lee Jones wrote: > > Thanks for your review Lee. > > > On Fri, 26 Aug 2016, Peter Griffin wrote: > [..] > > > diff --git a/drivers/remoteproc/Kconfig b/drivers/remoteproc/Kconfig

[PATCH v8 01/18] remoteproc: st_slim_rproc: add a slimcore rproc driver

Hi Lee, Thanks for reviewing. On Tue, 30 Aug 2016, Lee Jones wrote: > On Fri, 26 Aug 2016, Peter Griffin wrote: > > > slim core is used as a basis for many IPs in the STi > > chipsets such as fdma and demux. To avoid duplicating > > the elf loading code in each device

[PATCH v8 15/18] ARM: STi: DT: STiH407: Add uniperif reader dt nodes

Hi Lee, Thanks for reviewing and your very valuable feedback. On Tue, 30 Aug 2016, Lee Jones wrote: > On Fri, 26 Aug 2016, Peter Griffin wrote: > > > This patch adds the DT node for the uniperif reader > > IP block found on STiH407 family silicon. > > > > S

[PATCH v8 18/18] drm/virtio: kconfig: Fixup white space.

Use tabs instead of spaces. Signed-off-by: Peter Griffin --- drivers/gpu/drm/virtio/Kconfig | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/virtio/Kconfig b/drivers/gpu/drm/virtio/Kconfig index 90357d9..2d83932 100644 --- a/drivers/gpu/drm/virtio

[PATCH v8 17/18] drm/virtio: kconfig: Fix recursive dependency.

2000 For a resolution refer to Documentation/kbuild/kconfig-language.txt subsection "Kconfig recursive dependency limitations" drivers/video/fbdev/Kconfig:366:symbol FB_CYBER2000 depends on FB Signed-off-by: Peter Griffin --- drivers/gpu/drm/virtio/Kconfig | 3 ++- 1 file cha

[PATCH v8 16/18] ARM: DT: STi: stihxxx-b2120: Add DT nodes for STi audio card

This patch enables the uniperif players 2 & 3 for b2120 boards and also adds the "simple-audio-card" device node to interconnect the SoC sound device and the codec. Signed-off-by: Arnaud Pouliquen Signed-off-by: Peter Griffin --- arch/arm/boot/dts/stihxxx-b

[PATCH v8 15/18] ARM: STi: DT: STiH407: Add uniperif reader dt nodes

This patch adds the DT node for the uniperif reader IP block found on STiH407 family silicon. Signed-off-by: Arnaud Pouliquen Signed-off-by: Peter Griffin --- arch/arm/boot/dts/stih407-family.dtsi | 26 ++ 1 file changed, 26 insertions(+) diff --git a/arch/arm/boot/dts

[PATCH v8 14/18] ARM: STi: DT: STiH407: Add uniperif player dt nodes

This patch adds the DT nodes for the uniperif player IP blocks found on STiH407 family silicon. Signed-off-by: Arnaud Pouliquen Signed-off-by: Peter Griffin --- arch/arm/boot/dts/stih407-family.dtsi | 76 +++ 1 file changed, 76 insertions(+) diff --git a/arch

[PATCH v8 13/18] ARM: STi: DT: STiH407: Add sti-sasg-codec dt node

This patch adds the dt node for the internal audio codec IP. Signed-off-by: Arnaud Pouliquen Signed-off-by: Peter Griffin --- arch/arm/boot/dts/stih407-family.dtsi | 7 +++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407

[PATCH v8 12/18] ARM: DT: STiH407: Add spdif_out pinctrl config

This patch adds the pinctrl config for the spidf out pins used by the sasg codec IP. Signed-off-by: Arnaud Pouliquen Signed-off-by: Peter Griffin --- arch/arm/boot/dts/stih407-pinctrl.dtsi | 8 1 file changed, 8 insertions(+) diff --git a/arch/arm/boot/dts/stih407-pinctrl.dtsi b

[PATCH v8 11/18] ARM: DT: STiH407: Add i2s_in pinctrl configuration

This patch adds the pinctrl config for the i2s_in pins used by the uniperif reader IP. Signed-off-by: Arnaud Pouliquen Signed-off-by: Peter Griffin --- arch/arm/boot/dts/stih407-pinctrl.dtsi | 24 1 file changed, 24 insertions(+) diff --git a/arch/arm/boot/dts/stih407

[PATCH v8 10/18] ARM: DT: STiH407: Add i2s_out pinctrl configuration

This patch adds the pinctrl config for the i2s_out pins used by the uniperif player IP. Signed-off-by: Arnaud Pouliquen Signed-off-by: Peter Griffin --- arch/arm/boot/dts/stih407-pinctrl.dtsi | 23 +++ 1 file changed, 23 insertions(+) diff --git a/arch/arm/boot/dts/stih407

[PATCH v8 09/18] ARM: multi_v7_defconfig: Enable STi and simple-card drivers.

This patch enables the STi ALSA drivers found on STi platforms as well as the simple-card driver which is a dependency to have working sound. Signed-off-by: Peter Griffin Cc: arnaud.pouliquen at st.com Cc: broonie at kernel.org --- arch/arm/configs/multi_v7_defconfig | 3 +++ 1 file changed, 3

[PATCH v8 08/18] ARM: multi_v7_defconfig: Enable STi FDMA driver

This DMA controller is found on all STi chipsets. Signed-off-by: Peter Griffin Acked-by: Lee Jones --- arch/arm/configs/multi_v7_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig index ea23250..998578a

[PATCH v8 07/18] MAINTAINERS: Add FDMA driver files to STi section.

This patch adds the FDMA driver files to the STi section of the maintainers file. Signed-off-by: Peter Griffin Acked-by: Lee Jones --- MAINTAINERS | 1 + 1 file changed, 1 insertion(+) diff --git a/MAINTAINERS b/MAINTAINERS index 5dd3b24..d21a7b5 100644 --- a/MAINTAINERS +++ b/MAINTAINERS

[PATCH v8 06/18] ARM: STi: DT: STiH407: Add FDMA driver dt nodes.

These nodes are required to get the fdma driver working on STiH407 based silicon. Signed-off-by: Peter Griffin --- arch/arm/boot/dts/stih407-family.dtsi | 52 +++ 1 file changed, 52 insertions(+) diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm

[PATCH v8 05/18] dmaengine: st_fdma: Add STMicroelectronics FDMA engine driver support

latency critical real time targets and it is found on al STi based chipsets. Signed-off-by: Ludovic Barre Signed-off-by: Peter Griffin --- drivers/dma/Kconfig | 14 +- drivers/dma/Makefile | 1 + drivers/dma/st_fdma.c | 880 ++ 3 files changed

[PATCH v8 04/18] dmaengine: st_fdma: Add STMicroelectronics FDMA driver header file

This header file will also be used by the dma xbar driver in the future. Signed-off-by: Ludovic Barre Signed-off-by: Peter Griffin --- drivers/dma/st_fdma.h | 244 ++ 1 file changed, 244 insertions(+) create mode 100644 drivers/dma/st_fdma.h

[PATCH v8 03/18] dmaengine: st_fdma: Add STMicroelectronics FDMA DT binding documentation

This patch adds the DT binding documentation for the FDMA constroller found on STi based chipsets from STMicroelectronics. Signed-off-by: Ludovic Barre Signed-off-by: Peter Griffin Acked-by: Rob Herring --- Documentation/devicetree/bindings/dma/st_fdma.txt | 87 +++ 1 file

[PATCH v8 02/18] MAINTAINERS: Add st slim core rproc driver to STi section.

This patch adds the slim core rproc driver to the STi section of the MAINTAINERS file. Signed-off-by: Peter Griffin --- MAINTAINERS | 2 ++ 1 file changed, 2 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index 0bbe4b1..5dd3b24 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1749,6

[PATCH v8 01/18] remoteproc: st_slim_rproc: add a slimcore rproc driver

eused, and we provide start() stop() hooks to start and stop the slim core once the firmware has been loaded. This has been tested successfully with fdma driver. Signed-off-by: Peter Griffin --- drivers/remoteproc/Kconfig | 8 + drivers/remoteproc/Makefile | 1 + dr

[PATCH v8 00/18] Add support for FDMA DMA controller and slim core rproc found on STi chipsets

te (Paul) - Remove __exit tag from .remove (Maxime) - Update MAINTAINERS rule to fdma* (Lee) - Unit address should match reg property (Lee) Peter Griffin (18): remoteproc: st_slim_rproc: add a slimcore rproc driver MAINTAINERS: Add st slim core rproc driver to STi section. dmaengine: st_

[STLinux Kernel] [PATCH 1/1] drm/sti: use new Reset API

mpositor.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) Your missing a changelog on the v2 version. Apart from that: Acked-by: Peter Griffin regards, Peter.

[PATCH 2/2] drm/msm: storage class should be before const qualifier

The C99 specification states in section 6.11.5: The placement of a storage-class specifier other than at the beginning of the declaration specifiers in a declaration is an obsolescent feature. Signed-off-by: Peter Griffin Cc: David Airlie Cc: dri-devel at lists.freedesktop.org Cc: linux-kernel

[PATCH 1/2] drm/plane-helper: storage class should be before const qualifier

The C99 specification states in section 6.11.5: The placement of a storage-class specifier other than at the beginning of the declaration specifiers in a declaration is an obsolescent feature. Signed-off-by: Peter Griffin Cc: David Airlie Cc: dri-devel at lists.freedesktop.org Cc: linux-kernel