Re: [GIT PULL FOR renesas-drivers] Display List Optimizations

Hi Kieran, On Mon, Aug 14, 2017 at 7:07 PM, Kieran Bingham wrote: > Please consider pulling the following changes into renesas-drivers. > > This series is based upon a merge of my previous pa-improvements/v4 and > airlied-drm/drm-next to base on top of

Re: [PATCH] clk: renesas: rcar-gen3: Fix SD divider setting

Hi Stephen, On Fri, Jul 21, 2017 at 10:16 PM, Stephen Boyd wrote: > On 04/20, Yoshihiro Kaneko wrote: >> From: Takeshi Kihara >> >> This patch fixed the SD divider settiing for corresponding to the change >> in the HS200/HS400 mode. >> >>

Re: [PATCH] ARM: debug-ll: Add support for r8a7745

Hi Fabrizio, On Tue, Aug 15, 2017 at 6:21 PM, Fabrizio Castro wrote: > Enable low-level debugging support for RZ/G1E (r8a7745). RZ/G1E uses > SCIF4 for the debug console. > > Signed-off-by: Fabrizio Castro > Reviewed-by: Chris

Re: [GIT PULL FOR renesas-drivers] Display List Optimizations

Hi Geert, >> >> This series is based upon a merge of my previous pa-improvements/v4 and >> airlied-drm/drm-next to base on top of all pending VSP1 changes. > > OK, so I'll drop your vsp1/pa-improvements/v2. That sounds reasonable :D >>

Re: [PATCH 1/2] pinctrl: sh-pfc: r8a7796: Add USB2.0 host pins, groups and functions

On Wed, Aug 2, 2017 at 2:51 PM, Yoshihiro Shimoda wrote: > From: Takeshi Kihara > > This patch adds USB{0,1} (USB2.0 host) pins, groups and functions to > R8A7796 SoC. > > Signed-off-by: Takeshi Kihara

Re: [PATCH 2/2] pinctrl: sh-pfc: r8a7796: Add USB3.0 host pins, groups and functions

On Wed, Aug 2, 2017 at 2:51 PM, Yoshihiro Shimoda wrote: > From: Takeshi Kihara > > This patch adds USB30 (USB3.0 host) pin, group and function to R8A7796 > SoC. > > Signed-off-by: Takeshi Kihara >

[PATCH v2] ARM: debug-ll: Add support for r8a7745

Enable low-level debugging support for RZ/G1E (r8a7745). RZ/G1E uses SCIF4 for the debug console. Signed-off-by: Fabrizio Castro Reviewed-by: Chris Paterson --- Changes in v2: - Keep the list sorted by physical address

Re: [PATCH 2/8] pinctrl: sh-pfc: Initial R8A77995 PFC support

On Wed, Aug 9, 2017 at 2:19 PM, Yoshihiro Shimoda wrote: > From: Takeshi Kihara > > This patch adds initial pinctrl driver to support for the R8A77995 SoC. > > Signed-off-by: Takeshi Kihara >

Re: [PATCH 3/8] pinctrl: sh-pfc: r8a77995: Add SCIF pins, groups and functions

Hi Shimoda-san, On Wed, Aug 9, 2017 at 2:19 PM, Yoshihiro Shimoda wrote: > From: Takeshi Kihara > > This patch adds SCIF{0,1,2,3,4,5} pins, groups and functions to R8A77995 > SoC. > > Signed-off-by: Takeshi Kihara

Re: [PATCH 1/2] pinctrl: sh-pfc: r8a7795: Change USB3_{OVC,PWEN} definitions

On Wed, Jul 26, 2017 at 1:28 PM, Yoshihiro Shimoda wrote: > Since the latest datasheet revises the names, this patch changes > the definitions from USB3_{OVC,PWEN} to USB2_CH3_{OVC,PWEN}. > > Signed-off-by: Yoshihiro Shimoda

Re: [PATCH 1/8] pinctrl: sh-pfc: Add PORT_GP_{10,2[01]} helper macros

On Wed, Aug 9, 2017 at 2:19 PM, Yoshihiro Shimoda wrote: > This follows the style of existion PORT_GP_X macros and > will be used by a follow-up patch for the r8a77995 SoC. > > Extracted from the initial r8a77995 patch in the BSP by Takeshi Kihara. > >

Re: [PATCH 1/8] pinctrl: sh-pfc: Add PORT_GP_{10,2[01]} helper macros

Hi Shimoda-san, On Wed, Aug 9, 2017 at 2:19 PM, Yoshihiro Shimoda wrote: > This follows the style of existion PORT_GP_X macros and > will be used by a follow-up patch for the r8a77995 SoC. Apparently PORT_GP_20 won't be used by the follow-up patches ;-) But I

[PATCH v2] ARM: dts: iwg20d-q7: Add RTC support

From: Biju Das Define the iWave RainboW-G20D-Qseven board dependent part of the RTC device node. Signed-off-by: Biju Das [chris: corrected bq32000 compatible string] Signed-off-by: Chris Paterson --- v1 -> v2 Added

Re: [PATCH 2/2] pinctrl: sh-pfc: r8a7795: Add USB 2.0 pins, groups and functions

On Wed, Jul 26, 2017 at 1:28 PM, Yoshihiro Shimoda wrote: > Add pins, groups, and functions for USB 2.0 on R-Car H3 ES2.0. > > Signed-off-by: Yoshihiro Shimoda Reviewed-by: Geert Uytterhoeven i.e.

Re: [PATCH 6/8] pinctrl: sh-pfc: r8a77995: Add USB2.0 host support

Hi Shimoda-san, Kihara-san, On Wed, Aug 9, 2017 at 2:19 PM, Yoshihiro Shimoda wrote: > From: Takeshi Kihara > > Signed-off-by: Takeshi Kihara > Signed-off-by: Yoshihiro Shimoda

Re: [PATCH 7/8] pinctrl: sh-pfc: r8a77995: Add MMC pins, groups and functions

On Wed, Aug 9, 2017 at 2:19 PM, Yoshihiro Shimoda wrote: > From: Takeshi Kihara > > Signed-off-by: Takeshi Kihara > Signed-off-by: Yoshihiro Shimoda Reviewed-by:

Re: [PATCH 1/9] pinctrl: sh-pfc: r8a7795: Fix MOD_SEL1 bit[25:24] to 0x3 when using STP_ISEN_1_D

On Fri, Jul 28, 2017 at 1:41 PM, Yoshihiro Kaneko wrote: > From: Takeshi Kihara > > This patch fixes the implementation incorrect of MOD_SEL1 bit[25:24] > value when STP_ISEN_1_D pin function is selected for IPSR17 bit[27:24]. > > This is a

Re: [PATCH 4/8] pinctrl: sh-pfc: r8a77995: Add I2C pins, groups and functions

On Wed, Aug 9, 2017 at 2:19 PM, Yoshihiro Shimoda wrote: > From: Takeshi Kihara > > Signed-off-by: Takeshi Kihara > Signed-off-by: Yoshihiro Shimoda Reviewed-by:

Re: [PATCH 5/8] pinctrl: sh-pfc: r8a77995: Add EthernetAVB pins, groups and functions

Hi Shimoda-san, Kihara-san, On Wed, Aug 9, 2017 at 2:19 PM, Yoshihiro Shimoda wrote: > From: Takeshi Kihara > > Signed-off-by: Takeshi Kihara > Signed-off-by: Yoshihiro Shimoda

[PATCH ] gpio: rcar: Add r8a7745 (RZ/G1E) support

Renesas RZ/G1E (R8A7745) SoC GPIO blocks are identical to the R-Car Gen2 family. Add support for its GPIO controllers. Signed-off-by: Biju Das <biju@bp.renesas.com> --- This patch is tested against linux-next tag next-20170816 as well as gpio-devel. Documentation/devicetree/binding

Re: [PATCH 2/9] pinctrl: sh-pfc: r8a7795: Fix MOD_SEL2 bit26 to 0x0 when using SCK5_A

On Fri, Jul 28, 2017 at 1:41 PM, Yoshihiro Kaneko wrote: > From: Takeshi Kihara > > This patch fixes the implementation incorrect of MOD_SEL2 bit26 value > when SCK5_A pin function is selected for IPSR16 bit[31:28]. > > This is a correction

Re: [PATCH 5/9] pinctrl: sh-pfc: r8a7795: Fix NFDATA{0..13} and NF{ALE,CLE,WE_N,RE_N} pin function definitions

On Fri, Jul 28, 2017 at 1:41 PM, Yoshihiro Kaneko wrote: > From: Takeshi Kihara > > This patch fixes the implementation incorrect of IPSR register value > definitions for NFDATA{0..13} and NF{ALE,CLE,WE_N,RE_N} pins function. > > This is a

Re: [PATCH 6/9] pinctrl: sh-pfc: r8a7795: Fix MOD_SEL register pin assignment for TCLK{1,2}_{A,B} pins group

On Fri, Jul 28, 2017 at 1:41 PM, Yoshihiro Kaneko wrote: > From: Takeshi Kihara > > This patch fixes to set MOD_SEL2 bit19 when using TCLK2_A pin function is > selected for IPSR16 bit[23:20] or using TCLK2_B pin function is selected > for

Re: [PATCH 7/9] pinctrl: sh-pfc: r8a7795: Fix to delete FSCLKST pin and IPSR7 bit[15:12] register definitions

On Fri, Jul 28, 2017 at 1:41 PM, Yoshihiro Kaneko wrote: > From: Takeshi Kihara > > This patch fixes the macro definitions of FSCLKST pins function and IPSR7 > bit[15:12] register deleted. > > This is a correction because IPSR register

Re: [PATCH 8/9] pinctrl: sh-pfc: r8a7795: Rename CS1# pin function definitions

On Fri, Jul 28, 2017 at 1:41 PM, Yoshihiro Kaneko wrote: > From: Takeshi Kihara > > This patch renames the pin function macro definitions of the GPSR1 and > IPSR4 registers value for the CS1# pin. > > This is a correction because GPSR and

Re: [PATCH 1/3] ARM: dts: r8a7745: add PFC support

On 08/15/2017 07:00 PM, Simon Horman wrote: Define the generic R8A7745 part of the PFC device node. Signed-off-by: Sergei Shtylyov Reviewed-by: Geert Uytterhoeven It looks like the dependencies for this patch are met now [1].

Re: [PATCH 4/9] pinctrl: sh-pfc: r8a7795: Fix FMCLK{_C,_D} and FMIN{_C,_D} pin function definitions

On Fri, Jul 28, 2017 at 1:41 PM, Yoshihiro Kaneko wrote: > From: Takeshi Kihara > > This patch fixes the implementation incorrect of IPSR register value > definitions for FMCLK{_C,_D} and FMIN{_C,_D} pins function. > > This is a correction to

Re: [PATCH 9/9] pinctrl: sh-pfc: r8a7795: Fix to reserved MOD_SEL2 bit22

On Fri, Jul 28, 2017 at 1:41 PM, Yoshihiro Kaneko wrote: > From: Takeshi Kihara > > This is a correction because MOD_SEL register specification for R8A7795 > ES2.0 SoC was changed in R-Car Gen3 Hardware User's Manual Rev.0.54E. > > Fixes:

Re: [PATCH 8/8] pinctrl: sh-pfc: r8a77995: Add voltage switch operations for MMC

On Wed, Aug 9, 2017 at 2:19 PM, Yoshihiro Shimoda wrote: > From: Takeshi Kihara > > Signed-off-by: Takeshi Kihara > Signed-off-by: Yoshihiro Shimoda Reviewed-by:

Re: [PATCH 3/9] pinctrl: sh-pfc: r8a7795: Fix SCIF_CLK_{A,B} pin's MOD_SEL assignment to MOD_SEL1 bit10

On Fri, Jul 28, 2017 at 1:41 PM, Yoshihiro Kaneko wrote: > From: Takeshi Kihara > > This patch fixes SCIF_CLK_{A,B} pin's MOD_SEL assignment from MOD_SEL1 > bit11 to MOD_SEL1 bit10. > > This is a correction to the incorrect implementation of

Re: [PATCH] arm64: dts: renesas: r8a77995: add pfc device node

On Wed, Aug 9, 2017 at 2:20 PM, Yoshihiro Shimoda wrote: > Signed-off-by: Yoshihiro Shimoda Reviewed-by: Geert Uytterhoeven Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven --

[PATCH 6/6] dt-bindings: slave-device: add reg property

This adds a new DT property to define the index used by a multiplexer to select the device. Signed-off-by: Ulrich Hecht --- Documentation/devicetree/bindings/serial/slave-device.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git

[PATCH 5/6] ARM: dts: blanche: add SCIF1 and MAX9260 deserializer

Adds serial port SCIF1 and the MAX9260 deserializers connected to it. Signed-off-by: Ulrich Hecht --- arch/arm/boot/dts/r8a7792-blanche.dts | 52 +++ 1 file changed, 52 insertions(+) diff --git

[PATCH 2/6] serdev: add multiplexer support

Adds an interface for slave device multiplexing using the mux subsystem. Signed-off-by: Ulrich Hecht --- drivers/tty/serdev/Kconfig | 1 + drivers/tty/serdev/Makefile | 2 +- drivers/tty/serdev/core.c | 13 - drivers/tty/serdev/mux.c| 66

[PATCH 4/6] max9260: add driver for i2c over GMSL passthrough

This driver implements tunnelling of i2c requests over GMSL via a MAX9260 deserializer. It provides an i2c adapter that can be used to reach devices on the far side of the link. Signed-off-by: Ulrich Hecht --- drivers/media/i2c/Kconfig | 6 +

Re: [RFC v2 3/6] serdev: add multiplexer support

On Wed, Jul 19, 2017 at 1:06 AM, Rob Herring wrote: >> static inline struct serdev_controller *to_serdev_controller(struct device >> *d) >> @@ -172,7 +180,7 @@ static inline void serdev_controller_write_wakeup(struct >> serdev_controller *ctrl >> { >> struct

Re: [RFC v2 5/6] max9260: add driver for i2c over GMSL passthrough

On Mon, Jul 31, 2017 at 1:13 PM, Laurent Pinchart wrote: >> +static int max9260_probe(struct serdev_device *serdev) >> +{ >> + struct max9260_device *dev; >> + struct i2c_adapter *adap; >> + int ret; >> + >> + dev = kzalloc(sizeof(*dev),

[PATCH 1/6] serdev: add method to set parity

Adds serdev_device_set_parity() and an implementation for ttyport. Signed-off-by: Ulrich Hecht --- drivers/tty/serdev/core.c | 12 drivers/tty/serdev/serdev-ttyport.c | 18 ++ include/linux/serdev.h | 10

Re: [RFC v2 5/6] max9260: add driver for i2c over GMSL passthrough

On Wed, Jul 19, 2017 at 5:00 PM, Wolfram Sang wrote: >> +{ >> + wait_event_interruptible_timeout(dev->rx_wq, >> + dev->rx_state <= RX_FRAME_ERROR, >> + HZ/2); > > I'd suggest to drop the interruptible. It can be done but it is usually > not trivial

Re: [PATCH 6/6] dt-bindings: slave-device: add reg property

Hi Ulrich, Thank you for the patch. On Wednesday 16 Aug 2017 15:22:28 Ulrich Hecht wrote: > This adds a new DT property to define the index used by a multiplexer to > select the device. > > Signed-off-by: Ulrich Hecht > --- >

[PATCH 0/6] serdev multiplexing support

Hi! Here's a new version of serdev multiplexing support. Thanks to everybody who commented; I think I have included all non-optional suggestions. :) Changes are manifold, please refer to the changelog below. This version drops "mux: include compiler.h from mux/consumer.h", which is on its way

Re: [RFC v2 5/6] max9260: add driver for i2c over GMSL passthrough

Hi Ulrich, On Wednesday 16 Aug 2017 15:23:52 Ulrich Hecht wrote: > On Wed, Jul 19, 2017 at 5:00 PM, Wolfram Sang wrote: > >> +{ > >> + wait_event_interruptible_timeout(dev->rx_wq, > >> + dev->rx_state <= RX_FRAME_ERROR, > >> + HZ/2); > > > > I'd

Re: [GIT PULL for renesas-drivers] ADV748x v5 driver.

Hi Kieran, On Wed, Jun 14, 2017 at 10:23 PM, Kieran Bingham wrote: > Please consider this pull request for the next renesas-drivers release. > > This driver is based on linux-media/master branch > > -- > Regards > > Kieran > > The following changes since commit

Re: [PULL REQUEST] renesas/topic/i2c-core-dma for renesas drivers

Hi Wolfram, On Thu, Jun 15, 2017 at 9:25 PM, Wolfram Sang wrote: > here is a topic branch for renesas-drivers adding better DMA support to > the I2C core. It is based on i2c/for-next with the branch > 'renesas/arm64-dt-for-v4.13' from Simon merged as well. Please pull. > >

Re: [GIT PULL FOR renesas-drivers] R-Car H3 ES2.0 display support, v2

Hi Laurent, On Mon, Jun 26, 2017 at 8:58 PM, Laurent Pinchart wrote: > The following changes implement display support for the R-Car H3 ES2.0. They > have been split in two distinct branches: > - tags/drm-h3-es2-vsp-du-20170626 contains the VSP changes and is

Re: [PATCH v3 1/4] i2c: add helpers to ease DMA handling

Hi Wolfram, On Tue, Jul 18, 2017 at 12:23 PM, Wolfram Sang wrote: > One helper checks if DMA is suitable and optionally creates a bounce > buffer, if not. The other function returns the bounce buffer and makes > sure the data is properly copied back to the

Re: [PATCH v3 1/4] i2c: add helpers to ease DMA handling

> Right: > > drivers/i2c/i2c-core-base.c:2310:15: error: 'i2c_release_bounce_buf' > undeclared here (not in a function) > EXPORT_SYMBOL_GPL(i2c_release_bounce_buf); Thanks. I am just now working on V4 currently which is a redesign. I'll write more in an hour or so. signature.asc

Re: [GIT PULL] Renesas ARM Based SoC DT Bindings Updates for v4.14

On Mon, Jul 31, 2017 at 5:04 PM, Simon Horman wrote: > Renesas ARM Based SoC DT Bindings Updates for v4.14 > > * Document R-Car D3 (r8a77995) SoC and Draak board > > * Document reserved SRAM for the SMP jump stub on R-Car Gen2 and RZ/G1 SoCs > > Geert Uytterhoeven

Re: [GIT PULL] Renesas ARM64 Based SoC DT Updates for v4.14

On Mon, Jul 31, 2017 at 5:03 PM, Simon Horman wrote: > > Renesas ARM64 Based SoC DT Updates for v4.14 > > * Add usb2.0 for R-Car H3 (r8a7795) ES2.0 SoC > > * Add R-Car D3 (r8a77995) SoC and Draak board

[renesas-drivers:clk-renesas-for-v4.14 10/11] drivers/clk/renesas/rcar-usb2-clock-sel.c:149:5-17: duplicated argument to && or || (fwd)

On line 149, it looks like one extal should instead be xtal. julia -- Forwarded message -- Date: Thu, 17 Aug 2017 02:43:28 +0800 From: kbuild test robot To: kbu...@01.org Cc: Julia Lawall Subject:

Re: [PATCH] soc: Convert to using %pOF instead of full_name

On Thu, Aug 10, 2017 at 12:09 AM, Rob Herring wrote: > On Tue, Jul 18, 2017 at 4:43 PM, Rob Herring wrote: >> Now that we have a custom printf format specifier, convert users of >> full_name to use %pOF instead. This is preparation to remove storing >> of the

Re: [GIT PULL] Renesas ARM Based SoC Drivers Updates for v4.14

On Mon, Jul 31, 2017 at 5:04 PM, Simon Horman wrote: > > Renesas ARM Based SoC Drivers Updates for v4.14 > > Add R-Car D3 (r8a77995) support to the Renesas-specific SoC drivers > - SoC identification > -

renesas-drivers-2017-08-16-v4.13-rc5

I have pushed renesas-drivers-2017-08-16-v4.13-rc5 to https://git.kernel.org/cgit/linux/kernel/git/geert/renesas-drivers.git This tree is meant to ease development of platform support and drivers for Renesas ARM SoCs. It is created by merging (a) the for-next branches of various subsystem trees

Re: [GIT PULL] Renesas ARM Based SoC Updates for v4.14

On Mon, Jul 31, 2017 at 5:05 PM, Simon Horman wrote: > > * Add debug-ll support to RZ/G1M (r8a7743) SoC > > Chris Paterson says, "RZ/G1M uses SCIF0 for the debug console, like most > of the R-Car Gen2 SoCs." > > * Remove ARCH_SHMOBILE_MULTI > > Geert Uytterhoeven

Re: [PATCH v3 1/4] i2c: add helpers to ease DMA handling

Hi Jonathan, > I like the basic idea of this patch set a lot btw! Thanks! > Jonathan Could you delete irrelevant parts of the message, please? I nearly missed your other comment which would have been a great loss! > I'm trying to get my head around whether this is a sufficient set of >

Re: [GIT PULL] Renesas ARM Based SoC DT Updates for v4.14

On Mon, Jul 31, 2017 at 5:19 PM, Simon Horman wrote: > Renesas ARM Based SoC DT Updates for v4.14 > > Changes of note: > > * Add pin controller support to the RZ/G1M (r8a7743) SoC and > RZ/A1 (r7s72100) SoCs now that the driver is available in v4.13-rc1. > > * Add

Re: [PATCH v2 1/8] v4l: vsp1: Protect fragments against overflow

Hi Kieran, Thank you for the patch. On Monday 14 Aug 2017 16:13:24 Kieran Bingham wrote: > The fragment write function relies on the code never asking it to > write more than the entries available in the list. > > Currently with each list body containing 256 entries, this is fine, > but we can

Re: [PATCH v2] ARM: Convert to using %pOF instead of full_name

On Thu, Aug 10, 2017 at 12:06 AM, Rob Herring wrote: > On Fri, Jul 21, 2017 at 2:28 PM, Rob Herring wrote: >> Now that we have a custom printf format specifier, convert users of >> full_name to use %pOF instead. This is preparation to remove storing >> of the