Re: [PATCH] ASoC: rsnd: adg :: AUDIO-CLKOUTn can synchronizes with L/R clock.

On Wed, Jun 08, 2016 at 12:27:48AM +, Kuninori Morimoto wrote: > > Why would a user not want these clocks to be synchronous? A lot of > > CODECs will at least have better performance if their master clock is > > synchronous to the audio clocks so it'd be a better default, is there an > >

[PATCH v3 00/12] Add R8A7792/Blanche board support

Hello. Here's the set of 12 patches against Simon Horman's 'renesas.git' repo, 'renesas-devel-20160606-v4.7-rc2' tag. We add the device tree support for the R8A7792-based Blanche board. Added in this version is the SMP support. The R-Car 'clk' driver patch was posted separately and 2 'clk'

[PATCH v3 11/12] ARM: dts: blanche: initial device tree

Add the initial device tree for the R8A7792 SoC based Blanche board. The board has 2 debug serial ports: SCIF0 and SCIF3; include support for them, so that the serial console can work. Signed-off-by: Sergei Shtylyov Acked-by: Simon Horman

[PATCH v3 01/12] ARM: shmobile: r8a7792: add clock index macros

Add macros usable by the device tree sources to reference the R8A7792 clocks by index. Signed-off-by: Sergei Shtylyov --- Changes in version 2: - removed the SDH, SD0, and SD1 clocks; - added RCAN and ADSP clock indeces; - fixed SYS-DMAC0/1 clock indeces.

[PATCH v3 03/12] soc: renesas: rcar-sysc: add R8A7792 support

Add support for R-Car V2H (R8A7792) SoC power areas to the SYSC driver. Signed-off-by: Sergei Shtylyov Reviewed-by: Geert Uytterhoeven --- Changes in version 2: - added Geert's tag. drivers/soc/renesas/Makefile |1 +

[PATCH v3 07/12] ARM: dts: r8a7792: add SYS-DMAC support

Describe SYS-DMAC0/1 in the R8A7792 device tree. Signed-off-by: Sergei Shtylyov Acked-by: Simon Horman Reviewed-by: Geert Uytterhoeven --- Changes in version 3: - refreshed the patch. Changes in version

[PATCH v3 06/12] ARM: dts: r8a7792: initial SoC device tree

The initial R8A7792 SoC device tree including CPU cores, GIC, timer, SYSC, and the required clock descriptions. Signed-off-by: Sergei Shtylyov --- Changes in version 3: - moved the fixed factor clocks under the "soc" node; - added back the CPU1 node,

[PATCH v3 08/12] ARM: dts: r8a7792: add [H]SCIF support

Describe [H]SCIFs in the R8A7792 device tree. Signed-off-by: Sergei Shtylyov Reviewed-by: Geert Uytterhoeven --- Changes in version 3: - refreshed the patch. Changes in version 2: - resolved reject, indenting the device nodes that

[PATCH 3/5] v4l: vsp1: lut: Initialize the mutex

The LUT mutex isn't initialized when creating the LUT, fix it. Signed-off-by: Laurent Pinchart --- drivers/media/platform/vsp1/vsp1_lut.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/media/platform/vsp1/vsp1_lut.c

Re: [PATCH v2 4/4] ARM: dts: r8a7790: lager: use demuxer for IIC3/I2C3

On Wed, Jun 08, 2016 at 10:05:16AM +0200, Wolfram Sang wrote: > On Wed, Jun 08, 2016 at 04:14:26PM +0900, Simon Horman wrote: > > Create a separate bus for dla98063 PMIC and da9210 regulator > > related I2C slaves. > > > > Based on similar work for HDMI by Wolfram Sang. > > > > Cc: Wolfram Sang

Re: [PATCH] ASoC: rsnd: adg :: AUDIO-CLKOUTn can synchronizes with L/R clock.

Hi Mark Thank you for your explanation > > I'm now confusing. We can set system clock on audio card, for example > > simple-card case, it is called as "system-clock-frequency". > > In my understanding, this "system clock" and above "master clock" are same > > clock. > > but "system clock" is

[PATCH 2/5] v4l: vsp1: dl: Don't free fragments with interrupts disabled

Freeing a fragment requires freeing DMA coherent memory, which can't be performed with interrupts disabled as per the DMA mapping API contract. The fragments can't thus be freed synchronously when a display list is recycled. Instead, move the fragments to a garbage list and use a work queue to run

[PATCH 4/5] v4l: vsp1: lut: Expose configuration through a control

Replace the custom ioctl with a V4L2 control in order to standardize the API. Signed-off-by: Laurent Pinchart --- drivers/media/platform/vsp1/vsp1_lut.c | 74 ++ drivers/media/platform/vsp1/vsp1_lut.h | 6 +--

[PATCH 5/5] v4l: vsp1: Add Cubic Look Up Table (CLU) support

The CLU processing block is a 2D/3D lookup table that converts the input three color component data into desired three color components using a lookup table. Signed-off-by: Laurent Pinchart --- drivers/media/platform/vsp1/Makefile | 2 +-

[PATCH 1/5] v4l: vsp1: pipe: Fix typo in comment

The vsp1_pipeline wq field is a wait queue, not a work queue. Fix the comment accordingly. Signed-off-by: Laurent Pinchart --- drivers/media/platform/vsp1/vsp1_pipe.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git

Re: [PATCH v2 4/4] ARM: dts: r8a7790: lager: use demuxer for IIC3/I2C3

On Wed, Jun 08, 2016 at 04:14:26PM +0900, Simon Horman wrote: > Create a separate bus for dla98063 PMIC and da9210 regulator > related I2C slaves. > > Based on similar work for HDMI by Wolfram Sang. > > Cc: Wolfram Sang > Signed-off-by: Simon Horman

Re: [PATCH 3/3] iommu/ipmmu-vmsa: Hook up r8a7796 DT matching code

Hi Laurent, On Wed, Jun 8, 2016 at 9:18 AM, Laurent Pinchart wrote: > Hi Magnus, > > Thank you for the patch. > > On Tuesday 07 Jun 2016 12:39:45 Magnus Damm wrote: >> From: Magnus Damm >> >> Support the r8a7796 IPMMU by sharing

Re: [PATCH 3/3] iommu/ipmmu-vmsa: Hook up r8a7796 DT matching code

Hi Geert, On Wed, Jun 8, 2016 at 4:04 PM, Geert Uytterhoeven wrote: > Hi Laurent, > > On Wed, Jun 8, 2016 at 2:18 AM, Laurent Pinchart > wrote: >>> --- 0031/drivers/iommu/ipmmu-vmsa.c >>> +++ work/drivers/iommu/ipmmu-vmsa.c 2016-06-06

Re: [PATCH v2 1/4] ARM: dts: r8a7790: lager: rename i2cexio as i2cexio0

On Wed, Jun 08, 2016 at 04:14:23PM +0900, Simon Horman wrote: > This is in preparation for adding i2cexio1 which will use the > dmuxer for IIC1/I2C0. I2C1 signature.asc Description: PGP signature

Re: [PATCH 3/3] iommu/ipmmu-vmsa: Hook up r8a7796 DT matching code

Hi Geert, On Wednesday 08 Jun 2016 09:04:17 Geert Uytterhoeven wrote: > On Wed, Jun 8, 2016 at 2:18 AM, Laurent Pinchart wrote: > >> --- 0031/drivers/iommu/ipmmu-vmsa.c > >> +++ work/drivers/iommu/ipmmu-vmsa.c 2016-06-06 11:19:40.210607110 +0900 > >> @@ -1074,7 +1074,7 @@ static const struct

Re: [PATCH v2 08/20] drm: msm: Rely on the default ->best_encoder() behavior where appropriate

Hi, On 06/07/2016 05:18 PM, Boris Brezillon wrote: For all outputs except DSI we have a 1:1 relationship between connectors and encoders and the driver is relying on the atomic helpers: we can drop the custom ->best_encoder() and let the core call drm_atomic_helper_best_encoder() for us.

Re: [PATCH 3/3] iommu/ipmmu-vmsa: Hook up r8a7796 DT matching code

Hi Laurent, On Wed, Jun 8, 2016 at 5:48 PM, Laurent Pinchart wrote: > Hi Geert, > > On Wednesday 08 Jun 2016 09:04:17 Geert Uytterhoeven wrote: >> On Wed, Jun 8, 2016 at 2:18 AM, Laurent Pinchart wrote: >> >> --- 0031/drivers/iommu/ipmmu-vmsa.c >> >> +++

Re: [PATCH v2 11/20] drm: sti: Rely on the default ->best_encoder() behavior

Hi Boris, Thanks for the patch. Acked-by: Vincent Abriou Vincent On 06/07/2016 01:48 PM, Boris Brezillon wrote: > All outputs have a 1:1 relationship between connectors and encoders > and the driver is relying on the atomic helpers: we can drop the custom >

Re: [PATCH] pinctrl: sh-pfc: fix warnings by include core.h

On Tue, Jun 7, 2016 at 7:33 PM, Ben Dooks wrote: > Fix warnings about emev2_pinmux_info and r8a7779_pinmux_info > by using core.h instead of sh_pfc.h in these files. This gives > the declarations of the two structures and removes the following > warnings: > >

Re: [PATCH v2 07/20] drm: mediatek: Rely on the default ->best_encoder() behavior

On 07/06/16 13:48, Boris Brezillon wrote: We have a 1:1 relationship between connectors and encoders and the driver is relying on the atomic helpers: we can drop the custom ->best_encoder() implementation and let the core call drm_atomic_helper_best_encoder() for us. Signed-off-by: Boris

[PATCH] i2c: mux: refer to i2c-mux.txt

Correct references to i2c-mux.txt which was previously mux.txt. Also correct the spelling of relevant. Signed-off-by: Simon Horman --- Documentation/devicetree/bindings/i2c/i2c-arb-gpio-challenge.txt | 4 ++--

[PATCH 1/2] usb: renesas_usbhs: fix NULL pointer dereference in xfer_work()

This patch fixes an issue that the xfer_work() is possible to cause NULL pointer dereference if the usb cable is disconnected while data transfer is running. In such case, a gadget driver may call usb_ep_disable()) before xfer_work() is actually called. In this case, the usbhs_pkt_pop() will call

Re: [PATCH 3/3] iommu/ipmmu-vmsa: Hook up r8a7796 DT matching code

Hi Laurent, On Wed, Jun 8, 2016 at 2:18 AM, Laurent Pinchart wrote: >> --- 0031/drivers/iommu/ipmmu-vmsa.c >> +++ work/drivers/iommu/ipmmu-vmsa.c 2016-06-06 11:19:40.210607110 +0900 >> @@ -1074,7 +1074,7 @@ static const struct ipmmu_features ipmmu >>

[PATCH v2 2/4] ARM: dts: r8a7790: lager: use demuxer for IIC1/I2C1

Make it possible to select which I2C1 IP core you want to run on the EXIO-A connector. This is based on reference work for the I2C0 core of the lager by Wolfram Sang. Cc: Wolfram Sang Signed-off-by: Simon Horman ---

[PATCH v2 3/4] ARM: dts: r8a7790: lager: use demuxer for IIC2/I2C2

Create a separate bus for HDMI related I2C slaves. Based on work by Wolfram Sang. Cc: Wolfram Sang Signed-off-by: Simon Horman --- v2 * Include GPIO fallback --- arch/arm/boot/dts/r8a7790-lager.dts | 138

[PATCH v4 03/07] iommu/ipmmu-vmsa: Break out utlb parsing code

From: Magnus Damm Break out the utlb parsing code and dev_data allocation into a separate function. This is preparation for future code sharing. Signed-off-by: Magnus Damm --- Changes since V3: - Initialize "mmu" to NULL, check before

[PATCH v4 05/07] iommu/ipmmu-vmsa: Add new IOMMU_DOMAIN_DMA ops

From: Magnus Damm Introduce an alternative set of iommu_ops suitable for 64-bit ARM as well as 32-bit ARM when CONFIG_IOMMU_DMA=y. Signed-off-by: Magnus Damm --- Changes since V3: - Removed group parameter from

[PATCH v4 07/07] iommu/ipmmu-vmsa: Drop LPAE Kconfig dependency

From: Magnus Damm Neither the ARM page table code enabled by IOMMU_IO_PGTABLE_LPAE nor the IPMMU_VMSA driver actually depends on ARM_LPAE, so get rid of the dependency. Tested with ipmmu-vmsa on r8a7794 ALT and a kernel config using: # CONFIG_ARM_LPAE is not set

[PATCH v4 06/07] iommu/ipmmu-vmsa: ARM and ARM64 archdata access

From: Magnus Damm Not all architectures have an iommu member in their archdata, so use #ifdefs support build wit COMPILE_TEST on any architecture. Signed-off-by: Magnus Damm --- Changes since V3: - New patch

[PATCH v4 04/07] iommu/ipmmu-vmsa: Break out domain allocation code

From: Magnus Damm Break out the domain allocation code into a separate function. This is preparation for future code sharing. Signed-off-by: Magnus Damm --- Changes since V3: - None Changes since V2: - Included this new patch as-is

Re: [PATCH v2 05/11] ARM: dts: r8a7792: initial SoC device tree

Hi Sergei, On Fri, Jun 3, 2016 at 11:26 PM, Sergei Shtylyov wrote: > The initial R8A7792 SoC device tree including CPU core, GIC, timer, SYSC, > and the required clock descriptions. > > Signed-off-by: Sergei Shtylyov > >

[PATCH v2 1/4] ARM: dts: r8a7790: lager: rename i2cexio as i2cexio0

This is in preparation for adding i2cexio1 which will use the dmuxer for IIC1/I2C0. Signed-off-by: Simon Horman --- arch/arm/boot/dts/r8a7790-lager.dts | 10 +- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/arch/arm/boot/dts/r8a7790-lager.dts

[PATCH v2 0/4] ARM: dts: r8a7790: lager: use demuxer for I2C

Hi, the intention of this series is to extend use of the demuxer for I2C on the lager/r8a7790 to cover all I2C IP blocks. * This is based on work by Wolfram Sang. * Testing is discussed below * This series is based on renesas-devel-20160530-v4.7-rc1. * To aid review it is provided in git at:

[PATCH v2 4/4] ARM: dts: r8a7790: lager: use demuxer for IIC3/I2C3

Create a separate bus for dla98063 PMIC and da9210 regulator related I2C slaves. Based on similar work for HDMI by Wolfram Sang. Cc: Wolfram Sang Signed-off-by: Simon Horman --- arch/arm/boot/dts/r8a7790-lager.dts | 80

Re: [PATCH 14/30] ARM: dts: r8a7790: Fix W=1 dtc warnings

Hi Simon > From: Geert Uytterhoeven > > Warning (unit_address_vs_reg): Node /cache-controller@0 has a unit name, but > no reg property > Warning (unit_address_vs_reg): Node /cache-controller@1 has a unit name, but > no reg property > Warning (unit_address_vs_reg):

[PATCH v4 00/07] iommu/ipmmu-vmsa: IPMMU multi-arch update V4

iommu/ipmmu-vmsa: IPMMU multi-arch update V4 [PATCH v4 01/07] iommu/ipmmu-vmsa: Remove platform data handling [PATCH v4 02/07] iommu/ipmmu-vmsa: Rework interrupt code and use bitmap for context [PATCH v4 03/07] iommu/ipmmu-vmsa: Break out utlb parsing code [PATCH v4 04/07] iommu/ipmmu-vmsa:

[PATCH v3 12/12] ARM: dts: blanche: add Ethernet support

R8A7792 SoC doesn't have the EtherMAC core, so SMSC LAN89218 Ethernet chip was used instead on the Blanche board; this chip is compatible with SMSC LAN9115 for which there's a (device tree aware) driver. Describe the chip in the Blanche device tree; enable DHCP and NFS root in the

Re: [PATCH 0/9] clocksource/drivers/clksrc-of: Improve error handling

On 06/07/2016 11:54 AM, Geert Uytterhoeven wrote: [ ... ] in clockevents/clockevents/next breaks the boot on e.g. r8a7791/koelsch (arm32) and r8a7795/salvator-x (arm64). Using "earlycon keep_bootcon" on koelsch (this doesn't help on arm64) reveals it's stuck at: clocksource_probe: no

[PATCH v3 02/12] ARM: shmobile: r8a7792: add power domain index macros

Add macros usable by the device tree sources to reference R8A7792 SYSC power domains by index. Signed-off-by: Sergei Shtylyov Reviewed-by: Geert Uytterhoeven --- Changes in version 2: - added Geert's tag.

Re: [PATCH] i2c: mux: refer to i2c-mux.txt

Hi! On 2016-06-08 08:21, Simon Horman wrote: > Correct references to i2c-mux.txt which was previously mux.txt. > > Also correct the spelling of relevant. > > Signed-off-by: Simon Horman > --- > Documentation/devicetree/bindings/i2c/i2c-arb-gpio-challenge.txt | 4

[PATCH v3 04/12] ARM: shmobile: r8a7792: basic SoC support

Add minimal support for the R-Car V2H (R8A7792) SoC. Signed-off-by: Sergei Shtylyov Acked-by: Simon Horman Reviewed-by: Geert Uytterhoeven --- Changes in version 3: - added Cogent Embedded's copyright; -

[PATCH v3 09/12] ARM: dts: r8a7792: add IRQC support

Describe the IRQC interrupt controller in the R8A7792 device tree. Signed-off-by: Sergei Shtylyov Reviewed-by: Geert Uytterhoeven --- Changes in version 3: - refreshed the patch. Changes in version 2: - resolved reject, indenting

Re: [PATCH 0/2 v2] drm: rcar-du: EPROBE_DEFER case doesn't need error message

Hi David ping ? > These removes unneeded error message from Renesas DU driver. > Current this unneeded error message makes user confuse. > > Kuninori Morimoto (2): > drm: rcar-du: error message is not needed for drm_vblank_init() > drm: rcar-du: error message is not needed for

[PATCH v2] ASoC: rsnd: adg :: AUDIO-CLKOUTn asynchronizes support

From: Kuninori Morimoto AUDIO-CLKOUTn can asynchronizes with L/R clock. AUDIO-CLKOUTn synchronizes with L/R clock is now default behavior. Signed-off-by: Kuninori Morimoto --- v1 -> v2 - default is synchronizes,

Re: lm-senser can't detect thermal on thermal_zone

Hi Zhang Can you check this email ? > > Thank you for your help > > > > > > non thermal-zon > > > > sensor command: OK > > > > read from /sys/class/thermal/thermal_zone0 : OK > > > > > > > > thermal-zon > > > > sensor command: NG > > > >