On Thu, 6 Sep 2018 20:22:43 -0500, Chris Brandt wrote:
> Document support for RZ/A2
>
> Signed-off-by: Chris Brandt
> ---
> Documentation/devicetree/bindings/watchdog/renesas-wdt.txt | 1 +
> 1 file changed, 1 insertion(+)
>
Reviewed-by: Rob Herring
On 09/10/2018 11:22 PM, Sergei Shtylyov wrote:
> The driver seems to abuse *unsigned long* not only for the (32-bit)
> register values but also for the 'sh_cmt_channel::total_cycles' which
> needs to always be 64-bit -- as a result, the clocksource's mask is
> needlessly clamped down to 32-bits
The driver seems to abuse *unsigned long* not only for the (32-bit)
register values but also for the 'sh_cmt_channel::total_cycles' which
needs to always be 64-bit -- as a result, the clocksource's mask is
needlessly clamped down to 32-bits on the 32-bit machines...
Reported-by: Geert
Slightly modify the rza_wdt.c driver and update the binding docs.
Chris Brandt (2):
watchdog: rza_wdt: Support longer timeouts
dt-bindings: watchdog: renesas-wdt: Add support for R7S9210
.../devicetree/bindings/watchdog/renesas-wdt.txt | 1 +
drivers/watchdog/rza_wdt.c
Document support for RZ/A2
Signed-off-by: Chris Brandt
---
Documentation/devicetree/bindings/watchdog/renesas-wdt.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/watchdog/renesas-wdt.txt
b/Documentation/devicetree/bindings/watchdog/renesas-wdt.txt
The RZ/A2 watchdog timer extends the clock source options in order to
allow for longer timeouts.
Signed-off-by: Chris Brandt
---
v4:
* Documented CKS_3BIT/CKS_4BIT better
* Changed 16384 and 4194304 into #define
* Removed rza_wdt.timeout
* Removed extra ( ) from DIV_ROUND_UP
* Removed check
On 09/10/2018 10:30 PM, Sergei Shtylyov wrote:
>>> From: devicetree-ow...@vger.kernel.org >> ow...@vger.kernel.org> On Behalf Of Sergei Shtylyov
>>> Sent: 05 September 2018 21:32
>>>
>>> Add support for the R-Car gen3 CMT0 and CMT1 bindings -- they seem to be
>>> the same CMT0 and CMT1 as in
Hello!
On 09/06/2018 11:06 AM, Chris Paterson wrote:
>> From: devicetree-ow...@vger.kernel.org > ow...@vger.kernel.org> On Behalf Of Sergei Shtylyov
>> Sent: 05 September 2018 21:32
>>
>> Add support for the R-Car gen3 CMT0 and CMT1 bindings -- they seem to be
>> the same CMT0 and CMT1 as in
Hello!
On 09/06/2018 11:27 AM, Biju Das wrote:
>> -Original Message-
>> From: devicetree-ow...@vger.kernel.org > ow...@vger.kernel.org> On Behalf Of Sergei Shtylyov
>> Sent: 05 September 2018 21:32
>> To: Daniel Lezcano ; Thomas Gleixner
>> ; Rob Herring ;
>> devicet...@vger.kernel.org
On Fri, Sep 07, 2018 at 11:58:49AM -0500, Chris Brandt wrote:
> Add support for the R7S9210 (RZ/A2) Clock Pulse Generator and Module
> Standby.
>
> The Module Standby HW in the RZ/A series is very close to R-Car HW, except
> for how the registers are laid out.
> The MSTP registers are only 8-bits
Hi Jacopo,
Thanks for your patch.
On 2018-09-05 17:29:41 +0200, Jacopo Mondi wrote:
> Add support for R-Car E3 R8A77965 to R-Car CSI-2 driver.
> Based on the experimental patch from Magnus Damm.
>
> Signed-off-by: Jacopo Mondi
Acked-by: Niklas Söderlund
> ---
>
Hi Jacopo,
Thanks for your patch.
On 2018-09-05 17:29:40 +0200, Jacopo Mondi wrote:
> Add compatible string for R-Car E3 R8A77990 to the list of supported SoCs.
>
> Signed-off-by: Jacopo Mondi
> Reviewed-by: Rob Herring
Acked-by: Niklas Söderlund
> ---
>
Hi Jacopo,
Thanks for for work.
On 2018-09-05 17:29:39 +0200, Jacopo Mondi wrote:
> Add R-Car E3 R8A77990 SoC to the rcar-vin supported ones.
> Based on the experimental patch from Magnus Damm.
>
> Signed-off-by: Jacopo Mondi
Acked-by: Niklas Söderlund
> ---
>
Hi Jacopo,
Thanks for your patch.
On 2018-09-05 17:29:38 +0200, Jacopo Mondi wrote:
> Add compatible string for R-Car E3 R8A77990 to the list of SoCs supported by
> rcar-vin driver.
>
> Signed-off-by: Jacopo Mondi
> Reviewed-by: Rob Herring
Acked-by: Niklas Söderlund
> ---
>
On Monday, September 10, 2018, Guenter Roeck wrote:
> > If you really don't like checking in .ping, I can add a set_timeout
> > function and remove the local priv->timeout.
> >
>
> No, I do not like checking and setting the timeout in the ping function
> at all. That is what the set_timeout
On Mon, Sep 10, 2018 at 05:36:39PM +, Chris Brandt wrote:
> On Monday, September 10, 2018 1, Guenter Roeck wrote:
> > > #2. If the CKS is only 4-bits, the max HW timeout is 32 seconds. (so
> > > 'timeout' can never be more that a u8).
> > >
> > That is not the point. The point is that there is
On Monday, September 10, 2018 1, Guenter Roeck wrote:
> > #2. If the CKS is only 4-bits, the max HW timeout is 32 seconds. (so
> > 'timeout' can never be more that a u8).
> >
> That is not the point. The point is that there is no need to keep two
> 'timeout' variables.
But there was a reason.
On Monday, September 10, 2018, Rob Herring wrote:
> > The current OSTM driver uses TIMER_OF_DECLARE and that basically means
> > it will never work with my new SoC.
> >
> > For now, can I change the driver to register a standard platform driver
> > in subsys_initcall like the other Renesas timer
On Mon, Sep 10, 2018 at 01:53:28PM +, Chris Brandt wrote:
> On Saturday, September 08, 2018 1, Guenter Roeck wrote:
> > > +#define CKS_3BIT 0x7
> > > +#define CKS_4BIT 0xF
> >
> > Any special reason for the value of those defines ? They are just used as
> > flags,
> > or am I
- UART0 was missing the bus clock ("apb_pclk").
- Now that the relevant rzn1 bindings have been added, replace the Synopsys
compat string with the rzn1 strings.
- Add all the other UARTs.
Signed-off-by: Phil Edworthy
---
v2:
- Keep the "snps,dw-apb-uart" fallback for uarts 0..2 as these are
Dear All,
this series adds RST support for the RZ/G2E SoC.
It applies on top of renesas-devel-20180906-v4.19-rc2.
Thanks,
Fab
Fabrizio Castro (2):
dt-bindings: reset: rcar-rst: Document r8a774c0 rst
soc: renesas: rcar-rst: Add support for RZ/G2E
Document bindings for the RZ/G2E (a.k.a. R8A774C0) reset
module.
Signed-off-by: Fabrizio Castro
Reviewed-by: Biju Das
---
Documentation/devicetree/bindings/reset/renesas,rst.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/reset/renesas,rst.txt
Document bindings for the RZ/G2E (a.k.a. R8A774C0) system
controller.
Signed-off-by: Fabrizio Castro
Reviewed-by: Biju Das
---
Documentation/devicetree/bindings/power/renesas,rcar-sysc.txt | 1 +
1 file changed, 1 insertion(+)
diff --git
Dear All,
this series adds SYSC support for RZ/G2E SoC (a.k.a. r8a774c0).
Thanks,
Fab
Fabrizio Castro (3):
dt-bindings: power: Add r8a774c0 SYSC power domain definitions
soc: renesas: rcar-sysc: Add r8a774c0 support
dt-bindings: power: rcar-sysc: Document r8a774c0 sysc
Add support for the RZ/G2E (R8A774C0) SoC power areas to the
R-Car SYSC driver.
Signed-off-by: Fabrizio Castro
Reviewed-by: Biju Das
---
drivers/soc/renesas/Kconfig | 5 +++
drivers/soc/renesas/Makefile| 1 +
drivers/soc/renesas/r8a774c0-sysc.c | 68
This patch adds power domain indices for RZ/G2E.
Signed-off-by: Fabrizio Castro
Reviewed-by: Biju Das
---
include/dt-bindings/power/r8a774c0-sysc.h | 25 +
1 file changed, 25 insertions(+)
create mode 100644 include/dt-bindings/power/r8a774c0-sysc.h
diff --git
Add VIN and CSI-2 nodes to RZ/G2M SoC dtsi.
Signed-off-by: Biju Das
Reviewed-by: Fabrizio Castro
---
arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 367 ++
1 file changed, 367 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi
On Mon, Sep 10, 2018 at 1:54 PM Fabrizio Castro
wrote:
> Add support for identifying the RZ/G2E (r8a774c0) SoC.
>
> Signed-off-by: Fabrizio Castro
> Reviewed-by: Biju Das
Reviewed-by: Geert Uytterhoeven
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots
On Mon, Sep 10, 2018 at 1:54 PM Fabrizio Castro
wrote:
> Add configuration option for the RZ/G2E (R8A774C0) SoC.
>
> Signed-off-by: Fabrizio Castro
> Reviewed-by: Biju Das
Reviewed-by: Geert Uytterhoeven
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's
On Mon, Sep 10, 2018 at 1:54 PM Fabrizio Castro
wrote:
> Add device tree bindings documentation for Renesas RZ/G2E (r8a774c0)
> SoC.
>
> Signed-off-by: Fabrizio Castro
> Reviewed-by: Biju Das
Reviewed-by: Geert Uytterhoeven
Gr{oetje,eeting}s,
Geert
--
Geert
Hi Chris,
On Mon, Sep 10, 2018 at 4:16 PM Chris Brandt wrote:
> On Monday, September 10, 2018 1, Geert Uytterhoeven wrote:
> > Reviewed-by: Geert Uytterhoeven
> > i.e. will queue in clk-renesas-for-v4.20.
>
> Thank you!
>
> Now that I have a clock, I can go ahead and submit a Device Tree.
>
Hi Sergei,
On Fri, Sep 7, 2018 at 10:03 PM Sergei Shtylyov
wrote:
> Document the R-Car V3{M|H} (R8A779{7|8}0) SoC in the Renesas TMU bindings;
> the TMU hardware in those is the Renesas standard 3-channel timer unit.
>
> Signed-off-by: Sergei Shtylyov
Thanks for your patch!
Not all channels
Hi Jacopo,
Thank you for the patch.
On Wednesday, 5 September 2018 18:29:45 EEST Jacopo Mondi wrote:
> Add HDMI and CVBS inputs device nodes to R-Car E3 Ebisu board.
>
> Both HDMI and CVBS inputs are connected to an ADV7482 video decoder hooked
> to the SoC CSI-2 receiver port.
>
>
Hi Geert,
On Monday, September 10, 2018 1, Geert Uytterhoeven wrote:
> Reviewed-by: Geert Uytterhoeven
> i.e. will queue in clk-renesas-for-v4.20.
Thank you!
Now that I have a clock, I can go ahead and submit a Device Tree.
However, I still don't have a solution for my OSTM timer driver when
Hi Jacopo,
Thank you for the patch.
On Wednesday, 5 September 2018 18:29:43 EEST Jacopo Mondi wrote:
> From: Koji Matsuoka
>
> Add device nodes for VIN4, VIN5 and CSI40 to R-Car E3 R8A77990 device tree.
>
> Signed-off-by: Koji Matsuoka
> Signed-off-by: Takeshi Kihara
> Signed-off-by: Jacopo
On Fri, Sep 7, 2018 at 5:06 AM Kuninori Morimoto
wrote:
> From: Kuninori Morimoto
>
> This patch updates license to use SPDX-License-Identifier
> instead of verbose license text.
>
> Signed-off-by: Kuninori Morimoto
Reviewed-by: Geert Uytterhoeven
Gr{oetje,eeting}s,
On Thu, Sep 6, 2018 at 10:28 PM Sergei Shtylyov
wrote:
> The TMU clocks weren't present in the original R8A77970 patch by Daisuke
> Matsushita, they were added in a later BSP version...
>
> Based on the original (and large) patch by Vladimir Barinov.
>
> Signed-off-by: Vladimir Barinov
>
Hi Jacopo,
Thank you for the patch.
On Wednesday, 5 September 2018 18:29:41 EEST Jacopo Mondi wrote:
> Add support for R-Car E3 R8A77965 to R-Car CSI-2 driver.
> Based on the experimental patch from Magnus Damm.
>
> Signed-off-by: Jacopo Mondi
Reviewed-by: Laurent Pinchart
> ---
>
Hi Chris,
On Fri, Sep 7, 2018 at 6:59 PM Chris Brandt wrote:
> Add support for the R7S9210 (RZ/A2) Clock Pulse Generator and Module
> Standby.
>
> The Module Standby HW in the RZ/A series is very close to R-Car HW, except
> for how the registers are laid out.
> The MSTP registers are only 8-bits
Hi Jacopo,
Thank you for the patch.
On Wednesday, 5 September 2018 18:29:40 EEST Jacopo Mondi wrote:
> Add compatible string for R-Car E3 R8A77990 to the list of supported SoCs.
>
> Signed-off-by: Jacopo Mondi
> Reviewed-by: Rob Herring
Reviewed-by: Laurent Pinchart
> ---
>
Hi Jacopo,
Thank you for the patch.
On Wednesday, 5 September 2018 18:29:39 EEST Jacopo Mondi wrote:
> Add R-Car E3 R8A77990 SoC to the rcar-vin supported ones.
> Based on the experimental patch from Magnus Damm.
>
> Signed-off-by: Jacopo Mondi
Reviewed-by: Laurent Pinchart
> ---
>
Hi Jacopo,
Thank you for the patch.
On Wednesday, 5 September 2018 18:29:38 EEST Jacopo Mondi wrote:
> Add compatible string for R-Car E3 R8A77990 to the list of SoCs supported by
> rcar-vin driver.
>
> Signed-off-by: Jacopo Mondi
> Reviewed-by: Rob Herring
Reviewed-by: Laurent Pinchart
>
On Saturday, September 08, 2018 1, Guenter Roeck wrote:
> > +#define CKS_3BIT 0x7
> > +#define CKS_4BIT 0xF
>
> Any special reason for the value of those defines ? They are just used as
> flags,
> or am I missing something ? Why not just use 0 / 1 or an enum ?
Geert's
On Fri, Sep 7, 2018 at 10:16 AM Chris Brandt wrote:
>
> On Thursday, August 30, 2018, Daniel Lezcano wrote:
> > > AFAIK no attempt was done to support EPROBE_DEFER with *_OF_DECLARE.
> > > IMHO it would be pointless, as it would be much easier to just switch to
> > real
> > > platform drivers.
>
Hi Chris,
On Thu, Sep 6, 2018 at 4:31 PM Chris Brandt wrote:
> > What about other clocks: BSCCLK, OCTCLK, HYPCLK, and SPICLK?
>
> At this time, I'm considering them 'out of scope' from this driver as
> they really need to be set up early in device boot (ie, u-boot).
> Unless you were just
On Fri, Sep 07, 2018 at 02:13:48AM +, Kuninori Morimoto wrote:
>
> From: Kuninori Morimoto
>
> This patch updates license to use SPDX-License-Identifier
> instead of verbose license text.
>
> Signed-off-by: Kuninori Morimoto
Reviewed-by: Simon Horman
On Fri, Sep 07, 2018 at 02:15:08AM +, Kuninori Morimoto wrote:
>
> From: Kuninori Morimoto
>
> This patch updates license to use SPDX-License-Identifier
> instead of verbose license text.
>
> Signed-off-by: Kuninori Morimoto
Reviewed-by: Simon Horman
On Fri, Sep 07, 2018 at 02:06:36AM +, Kuninori Morimoto wrote:
>
> From: Kuninori Morimoto
>
> This patch updates license to use SPDX-License-Identifier
> instead of verbose license text.
>
> Signed-off-by: Kuninori Morimoto
Reviewed-by: Simon Horman
On Fri, Sep 7, 2018 at 5:00 AM Kuninori Morimoto
wrote:
> From: Kuninori Morimoto
>
> This patch updates license to use SPDX-License-Identifier
> instead of verbose license text.
>
> Signed-off-by: Kuninori Morimoto
Reviewed-by: Geert Uytterhoeven
Gr{oetje,eeting}s,
On Fri, Sep 07, 2018 at 02:06:15AM +, Kuninori Morimoto wrote:
>
> From: Kuninori Morimoto
>
> This patch updates license to use SPDX-License-Identifier
> instead of verbose license text.
>
> Signed-off-by: Kuninori Morimoto
Reviewed-by: Simon Horman
On Fri, Sep 07, 2018 at 02:04:19AM +, Kuninori Morimoto wrote:
>
> From: Kuninori Morimoto
>
> This patch updates license to use SPDX-License-Identifier
> instead of verbose license text.
>
> Signed-off-by: Kuninori Morimoto
Thanks,
This looks fine to me but I will wait to see if there
On Fri, Sep 07, 2018 at 01:58:59AM +, Kuninori Morimoto wrote:
>
> From: Kuninori Morimoto
>
> This patch updates license to use SPDX-License-Identifier
> instead of verbose license text.
>
> Signed-off-by: Kuninori Morimoto
Reviewed-by: Simon Horman
On Fri, Sep 07, 2018 at 01:52:28AM +, Kuninori Morimoto wrote:
>
> From: Kuninori Morimoto
>
> This patch updates license to use SPDX-License-Identifier
> instead of verbose license text on Renesas related headers.
>
> Signed-off-by: Kuninori Morimoto
Thanks Morimoto-san,
This looks
On Fri, Sep 07, 2018 at 01:43:23AM +, Kuninori Morimoto wrote:
>
> From: Kuninori Morimoto
>
> This patch updates license to use SPDX-License-Identifier
> instead of verbose license text.
>
> Signed-off-by: Kuninori Morimoto
Reviewed-by: Simon Horman
On Wed, Sep 05, 2018 at 05:29:42PM +0200, Jacopo Mondi wrote:
> This patch adds VIN{4,5} pins, groups and functions to the R8A77990 SoC.
>
> Signed-off-by: Jacopo Mondi
> ---
> drivers/pinctrl/sh-pfc/pfc-r8a77990.c | 250
> ++
> 1 file changed, 250 insertions(+)
On Fri, Sep 7, 2018 at 4:13 AM Kuninori Morimoto
wrote:
> From: Kuninori Morimoto
>
> This patch updates license to use SPDX-License-Identifier
> instead of verbose license text.
>
> Signed-off-by: Kuninori Morimoto
Reviewed-by: Geert Uytterhoeven
i.e. will queue in sh-pfc-for-v4.20.
On Wed, Sep 05, 2018 at 05:29:40PM +0200, Jacopo Mondi wrote:
> Add compatible string for R-Car E3 R8A77990 to the list of supported SoCs.
>
> Signed-off-by: Jacopo Mondi
> Reviewed-by: Rob Herring
Reviewed-by: Simon Horman
> ---
>
On Wed, Sep 05, 2018 at 05:29:38PM +0200, Jacopo Mondi wrote:
> Add compatible string for R-Car E3 R8A77990 to the list of SoCs supported by
> rcar-vin driver.
>
> Signed-off-by: Jacopo Mondi
> Reviewed-by: Rob Herring
Reviewed-by: Simon Horman
Add support for identifying the RZ/G2E (r8a774c0) SoC.
Signed-off-by: Fabrizio Castro
Reviewed-by: Biju Das
---
drivers/soc/renesas/renesas-soc.c | 8
1 file changed, 8 insertions(+)
diff --git a/drivers/soc/renesas/renesas-soc.c
b/drivers/soc/renesas/renesas-soc.c
index
Add configuration option for the RZ/G2E (R8A774C0) SoC.
Signed-off-by: Fabrizio Castro
Reviewed-by: Biju Das
---
arch/arm64/Kconfig.platforms | 6 ++
1 file changed, 6 insertions(+)
diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms
index b2e513e..0b65c03 100644
---
Add device tree bindings documentation for Renesas RZ/G2E (r8a774c0)
SoC.
Signed-off-by: Fabrizio Castro
Reviewed-by: Biju Das
---
Documentation/devicetree/bindings/arm/shmobile.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/shmobile.txt
Dear All,
this series adds basic identification for the RZ/G2E (a.k.a.
r8a774c0).
It applies on top of renesas-devel-20180906-v4.19-rc2.
Thanks,
Fab
Fabrizio Castro (3):
dt-bindings: arm: Document RZ/G2E SoC DT bindings
arm64: Add Renesas R8A774C0 support
soc: renesas: Identify RZ/G2E
Document RZ/G2M (r8a774a1) SoC specific bindings.
Signed-off-by: Fabrizio Castro
Signed-off-by: Chris Paterson
Reviewed-by: Biju Das
---
v1->v2:
* dropped "renesas,rzg-gen2-can" and fixed "clocks" property description
as per Geert's comments.
This patch applies
From: Chris Paterson
Add the device nodes for both RZ/G2M CAN channels.
Signed-off-by: Chris Paterson
Reviewed-by: Biju Das
---
v1->v2:
* replaced "renesas,rzg-gen2-can" with "renesas,rcar-gen3-can" as per
Geert's comment.
This patch applies on top of renesas-devel-20180906-v4.19-rc2.
On Fri, Sep 07, 2018 at 11:14:40PM +0300, Sergei Shtylyov wrote:
> Describe TMUs in the R8A779{7|8}0 device trees.
>
> Based on the original (and large) patches by Vladimir Barinov.
>
> Signed-off-by: Vladimir Barinov
> Signed-off-by: Sergei Shtylyov
>
> ---
> This patch is against the
On Fri, Sep 07, 2018 at 09:58:41PM +0300, Sergei Shtylyov wrote:
> Describe CMTs in the R8A779{7|8}0 device trees.
>
> Based on the original (and large) patches by Vladimir Barinov.
>
> Signed-off-by: Vladimir Barinov
> Signed-off-by: Sergei Shtylyov
Thanks Sergei,
This looks fine to me but
On Sun, Jan 21, 2018 at 1:12 PM Wolfram Sang
wrote:
> The ';' was missing. And cosmetic: there was a space too much.
>
> Signed-off-by: Wolfram Sang
> Reviewed-by: Niklas Söderlund
> ---
>
> No changes since V2, only Niklas' tag added.
Patch applied with Geert's ACK.
Yours,
Linus Walleij
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