* [PATCH 0/3] clocksource: sh_cmt: add Gen4 and r8a779f0 support
@ 2022-07-13 10:06 Wolfram Sang
2022-07-13 10:06 ` [PATCH 1/3] dt-bindings: timer: renesas,cmt: Add r8a779f0 and generic Gen4 CMT support Wolfram Sang
2022-07-13 10:06 ` [PATCH 2/3] dt-bindings: timer: renesas,cmt: R-Car V3U is R-Car Gen4 Wolfram Sang
0 siblings, 2 replies; 10+ messages in thread
From: Wolfram Sang @ 2022-07-13 10:06 UTC (permalink / raw)
To: linux-renesas-soc
Cc: Wolfram Sang, devicetree, Geert Uytterhoeven, Laurent Pinchart,
linux-kernel
These three patches update the bindings and the CMT driver for Renesas
R-Car Gen4 and the r8a779f0 SoC.
Wolfram Sang (3):
dt-bindings: timer: renesas,cmt: Add r8a779f0 and generic Gen4 CMT
support
dt-bindings: timer: renesas,cmt: R-Car V3U is R-Car Gen4
clocksource/drivers/sh_cmt: Add R-Car Gen4 support
.../devicetree/bindings/timer/renesas,cmt.yaml | 14 ++++++++++++--
drivers/clocksource/sh_cmt.c | 8 ++++++++
2 files changed, 20 insertions(+), 2 deletions(-)
--
2.35.1
^ permalink raw reply [flat|nested] 10+ messages in thread
* [PATCH 1/3] dt-bindings: timer: renesas,cmt: Add r8a779f0 and generic Gen4 CMT support
2022-07-13 10:06 [PATCH 0/3] clocksource: sh_cmt: add Gen4 and r8a779f0 support Wolfram Sang
@ 2022-07-13 10:06 ` Wolfram Sang
2022-07-15 22:35 ` Daniel Lezcano
` (2 more replies)
2022-07-13 10:06 ` [PATCH 2/3] dt-bindings: timer: renesas,cmt: R-Car V3U is R-Car Gen4 Wolfram Sang
1 sibling, 3 replies; 10+ messages in thread
From: Wolfram Sang @ 2022-07-13 10:06 UTC (permalink / raw)
To: linux-renesas-soc
Cc: Wolfram Sang, Daniel Lezcano, Thomas Gleixner, Rob Herring,
Krzysztof Kozlowski, Geert Uytterhoeven, Laurent Pinchart,
linux-kernel, devicetree
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
.../devicetree/bindings/timer/renesas,cmt.yaml | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/Documentation/devicetree/bindings/timer/renesas,cmt.yaml b/Documentation/devicetree/bindings/timer/renesas,cmt.yaml
index 53dd6d9f518f..7cc1ec4b4e38 100644
--- a/Documentation/devicetree/bindings/timer/renesas,cmt.yaml
+++ b/Documentation/devicetree/bindings/timer/renesas,cmt.yaml
@@ -83,6 +83,11 @@ properties:
- renesas,r8a779a0-cmt0 # 32-bit CMT0 on R-Car V3U
- const: renesas,rcar-gen3-cmt0 # 32-bit CMT0 on R-Car Gen3 and RZ/G2
+ - items:
+ - enum:
+ - renesas,r8a779f0-cmt0 # 32-bit CMT0 on R-Car S4-8
+ - const: renesas,rcar-gen4-cmt0 # 32-bit CMT0 on R-Car Gen4
+
- items:
- enum:
- renesas,r8a774a1-cmt1 # 48-bit CMT on RZ/G2M
@@ -100,6 +105,11 @@ properties:
- renesas,r8a779a0-cmt1 # 48-bit CMT on R-Car V3U
- const: renesas,rcar-gen3-cmt1 # 48-bit CMT on R-Car Gen3 and RZ/G2
+ - items:
+ - enum:
+ - renesas,r8a779f0-cmt1 # 48-bit CMT on R-Car S4-8
+ - const: renesas,rcar-gen4-cmt1 # 48-bit CMT on R-Car Gen4
+
reg:
maxItems: 1
--
2.35.1
^ permalink raw reply related [flat|nested] 10+ messages in thread
* [PATCH 2/3] dt-bindings: timer: renesas,cmt: R-Car V3U is R-Car Gen4
2022-07-13 10:06 [PATCH 0/3] clocksource: sh_cmt: add Gen4 and r8a779f0 support Wolfram Sang
2022-07-13 10:06 ` [PATCH 1/3] dt-bindings: timer: renesas,cmt: Add r8a779f0 and generic Gen4 CMT support Wolfram Sang
@ 2022-07-13 10:06 ` Wolfram Sang
2022-07-18 20:51 ` Rob Herring
2022-07-19 7:58 ` Geert Uytterhoeven
1 sibling, 2 replies; 10+ messages in thread
From: Wolfram Sang @ 2022-07-13 10:06 UTC (permalink / raw)
To: linux-renesas-soc
Cc: Wolfram Sang, Daniel Lezcano, Thomas Gleixner, Rob Herring,
Krzysztof Kozlowski, Geert Uytterhoeven, Laurent Pinchart,
linux-kernel, devicetree
Despite the name, R-Car V3U is the first member of the R-Car Gen4
family. Hence move its compatible value to the R-Car Gen4 section.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
Documentation/devicetree/bindings/timer/renesas,cmt.yaml | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/timer/renesas,cmt.yaml b/Documentation/devicetree/bindings/timer/renesas,cmt.yaml
index 7cc1ec4b4e38..433ddb49620c 100644
--- a/Documentation/devicetree/bindings/timer/renesas,cmt.yaml
+++ b/Documentation/devicetree/bindings/timer/renesas,cmt.yaml
@@ -80,11 +80,11 @@ properties:
- renesas,r8a77980-cmt0 # 32-bit CMT0 on R-Car V3H
- renesas,r8a77990-cmt0 # 32-bit CMT0 on R-Car E3
- renesas,r8a77995-cmt0 # 32-bit CMT0 on R-Car D3
- - renesas,r8a779a0-cmt0 # 32-bit CMT0 on R-Car V3U
- const: renesas,rcar-gen3-cmt0 # 32-bit CMT0 on R-Car Gen3 and RZ/G2
- items:
- enum:
+ - renesas,r8a779a0-cmt0 # 32-bit CMT0 on R-Car V3U
- renesas,r8a779f0-cmt0 # 32-bit CMT0 on R-Car S4-8
- const: renesas,rcar-gen4-cmt0 # 32-bit CMT0 on R-Car Gen4
@@ -102,11 +102,11 @@ properties:
- renesas,r8a77980-cmt1 # 48-bit CMT on R-Car V3H
- renesas,r8a77990-cmt1 # 48-bit CMT on R-Car E3
- renesas,r8a77995-cmt1 # 48-bit CMT on R-Car D3
- - renesas,r8a779a0-cmt1 # 48-bit CMT on R-Car V3U
- const: renesas,rcar-gen3-cmt1 # 48-bit CMT on R-Car Gen3 and RZ/G2
- items:
- enum:
+ - renesas,r8a779a0-cmt1 # 48-bit CMT on R-Car V3U
- renesas,r8a779f0-cmt1 # 48-bit CMT on R-Car S4-8
- const: renesas,rcar-gen4-cmt1 # 48-bit CMT on R-Car Gen4
--
2.35.1
^ permalink raw reply related [flat|nested] 10+ messages in thread
* Re: [PATCH 1/3] dt-bindings: timer: renesas,cmt: Add r8a779f0 and generic Gen4 CMT support
2022-07-13 10:06 ` [PATCH 1/3] dt-bindings: timer: renesas,cmt: Add r8a779f0 and generic Gen4 CMT support Wolfram Sang
@ 2022-07-15 22:35 ` Daniel Lezcano
2022-07-19 8:51 ` Krzysztof Kozlowski
2022-07-18 20:50 ` Rob Herring
2022-07-19 7:57 ` Geert Uytterhoeven
2 siblings, 1 reply; 10+ messages in thread
From: Daniel Lezcano @ 2022-07-15 22:35 UTC (permalink / raw)
To: Wolfram Sang, linux-renesas-soc
Cc: Thomas Gleixner, Rob Herring, Krzysztof Kozlowski,
Geert Uytterhoeven, Laurent Pinchart, linux-kernel, devicetree
On 13/07/2022 12:06, Wolfram Sang wrote:
> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Krzysztof ?
> ---
> .../devicetree/bindings/timer/renesas,cmt.yaml | 10 ++++++++++
> 1 file changed, 10 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/timer/renesas,cmt.yaml b/Documentation/devicetree/bindings/timer/renesas,cmt.yaml
> index 53dd6d9f518f..7cc1ec4b4e38 100644
> --- a/Documentation/devicetree/bindings/timer/renesas,cmt.yaml
> +++ b/Documentation/devicetree/bindings/timer/renesas,cmt.yaml
> @@ -83,6 +83,11 @@ properties:
> - renesas,r8a779a0-cmt0 # 32-bit CMT0 on R-Car V3U
> - const: renesas,rcar-gen3-cmt0 # 32-bit CMT0 on R-Car Gen3 and RZ/G2
>
> + - items:
> + - enum:
> + - renesas,r8a779f0-cmt0 # 32-bit CMT0 on R-Car S4-8
> + - const: renesas,rcar-gen4-cmt0 # 32-bit CMT0 on R-Car Gen4
> +
> - items:
> - enum:
> - renesas,r8a774a1-cmt1 # 48-bit CMT on RZ/G2M
> @@ -100,6 +105,11 @@ properties:
> - renesas,r8a779a0-cmt1 # 48-bit CMT on R-Car V3U
> - const: renesas,rcar-gen3-cmt1 # 48-bit CMT on R-Car Gen3 and RZ/G2
>
> + - items:
> + - enum:
> + - renesas,r8a779f0-cmt1 # 48-bit CMT on R-Car S4-8
> + - const: renesas,rcar-gen4-cmt1 # 48-bit CMT on R-Car Gen4
> +
> reg:
> maxItems: 1
>
--
<http://www.linaro.org/> Linaro.org │ Open source software for ARM SoCs
Follow Linaro: <http://www.facebook.com/pages/Linaro> Facebook |
<http://twitter.com/#!/linaroorg> Twitter |
<http://www.linaro.org/linaro-blog/> Blog
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH 1/3] dt-bindings: timer: renesas,cmt: Add r8a779f0 and generic Gen4 CMT support
2022-07-13 10:06 ` [PATCH 1/3] dt-bindings: timer: renesas,cmt: Add r8a779f0 and generic Gen4 CMT support Wolfram Sang
2022-07-15 22:35 ` Daniel Lezcano
@ 2022-07-18 20:50 ` Rob Herring
2022-07-19 7:57 ` Geert Uytterhoeven
2 siblings, 0 replies; 10+ messages in thread
From: Rob Herring @ 2022-07-18 20:50 UTC (permalink / raw)
To: Wolfram Sang
Cc: Laurent Pinchart, linux-renesas-soc, Rob Herring,
Krzysztof Kozlowski, Thomas Gleixner, Daniel Lezcano,
Geert Uytterhoeven, linux-kernel, devicetree
On Wed, 13 Jul 2022 12:06:01 +0200, Wolfram Sang wrote:
> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
> ---
> .../devicetree/bindings/timer/renesas,cmt.yaml | 10 ++++++++++
> 1 file changed, 10 insertions(+)
>
Acked-by: Rob Herring <robh@kernel.org>
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH 2/3] dt-bindings: timer: renesas,cmt: R-Car V3U is R-Car Gen4
2022-07-13 10:06 ` [PATCH 2/3] dt-bindings: timer: renesas,cmt: R-Car V3U is R-Car Gen4 Wolfram Sang
@ 2022-07-18 20:51 ` Rob Herring
2022-07-19 7:58 ` Geert Uytterhoeven
1 sibling, 0 replies; 10+ messages in thread
From: Rob Herring @ 2022-07-18 20:51 UTC (permalink / raw)
To: Wolfram Sang
Cc: Geert Uytterhoeven, Laurent Pinchart, Thomas Gleixner,
linux-kernel, Daniel Lezcano, devicetree, Krzysztof Kozlowski,
linux-renesas-soc, Rob Herring
On Wed, 13 Jul 2022 12:06:02 +0200, Wolfram Sang wrote:
> Despite the name, R-Car V3U is the first member of the R-Car Gen4
> family. Hence move its compatible value to the R-Car Gen4 section.
>
> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
> ---
> Documentation/devicetree/bindings/timer/renesas,cmt.yaml | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
Acked-by: Rob Herring <robh@kernel.org>
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH 1/3] dt-bindings: timer: renesas,cmt: Add r8a779f0 and generic Gen4 CMT support
2022-07-13 10:06 ` [PATCH 1/3] dt-bindings: timer: renesas,cmt: Add r8a779f0 and generic Gen4 CMT support Wolfram Sang
2022-07-15 22:35 ` Daniel Lezcano
2022-07-18 20:50 ` Rob Herring
@ 2022-07-19 7:57 ` Geert Uytterhoeven
2022-07-19 12:19 ` Geert Uytterhoeven
2 siblings, 1 reply; 10+ messages in thread
From: Geert Uytterhoeven @ 2022-07-19 7:57 UTC (permalink / raw)
To: Wolfram Sang
Cc: Linux-Renesas, Daniel Lezcano, Thomas Gleixner, Rob Herring,
Krzysztof Kozlowski, Geert Uytterhoeven, Laurent Pinchart,
Linux Kernel Mailing List,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
Hi Wolfram,
On Wed, Jul 13, 2022 at 12:06 PM Wolfram Sang
<wsa+renesas@sang-engineering.com> wrote:
> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Thanks for your patch!
> --- a/Documentation/devicetree/bindings/timer/renesas,cmt.yaml
> +++ b/Documentation/devicetree/bindings/timer/renesas,cmt.yaml
> @@ -83,6 +83,11 @@ properties:
> - renesas,r8a779a0-cmt0 # 32-bit CMT0 on R-Car V3U
> - const: renesas,rcar-gen3-cmt0 # 32-bit CMT0 on R-Car Gen3 and RZ/G2
>
> + - items:
> + - enum:
> + - renesas,r8a779f0-cmt0 # 32-bit CMT0 on R-Car S4-8
> + - const: renesas,rcar-gen4-cmt0 # 32-bit CMT0 on R-Car Gen4
> +
> - items:
> - enum:
> - renesas,r8a774a1-cmt1 # 48-bit CMT on RZ/G2M
> @@ -100,6 +105,11 @@ properties:
> - renesas,r8a779a0-cmt1 # 48-bit CMT on R-Car V3U
> - const: renesas,rcar-gen3-cmt1 # 48-bit CMT on R-Car Gen3 and RZ/G2
>
> + - items:
> + - enum:
> + - renesas,r8a779f0-cmt1 # 48-bit CMT on R-Car S4-8
> + - const: renesas,rcar-gen4-cmt1 # 48-bit CMT on R-Car Gen4
> +
> reg:
> maxItems: 1
The above is correct, but you forgot to update the conditional sections
specifying the number of interrupts.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH 2/3] dt-bindings: timer: renesas,cmt: R-Car V3U is R-Car Gen4
2022-07-13 10:06 ` [PATCH 2/3] dt-bindings: timer: renesas,cmt: R-Car V3U is R-Car Gen4 Wolfram Sang
2022-07-18 20:51 ` Rob Herring
@ 2022-07-19 7:58 ` Geert Uytterhoeven
1 sibling, 0 replies; 10+ messages in thread
From: Geert Uytterhoeven @ 2022-07-19 7:58 UTC (permalink / raw)
To: Wolfram Sang
Cc: Linux-Renesas, Daniel Lezcano, Thomas Gleixner, Rob Herring,
Krzysztof Kozlowski, Geert Uytterhoeven, Laurent Pinchart,
Linux Kernel Mailing List,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
On Wed, Jul 13, 2022 at 12:06 PM Wolfram Sang
<wsa+renesas@sang-engineering.com> wrote:
> Despite the name, R-Car V3U is the first member of the R-Car Gen4
> family. Hence move its compatible value to the R-Car Gen4 section.
>
> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH 1/3] dt-bindings: timer: renesas,cmt: Add r8a779f0 and generic Gen4 CMT support
2022-07-15 22:35 ` Daniel Lezcano
@ 2022-07-19 8:51 ` Krzysztof Kozlowski
0 siblings, 0 replies; 10+ messages in thread
From: Krzysztof Kozlowski @ 2022-07-19 8:51 UTC (permalink / raw)
To: Daniel Lezcano, Wolfram Sang, linux-renesas-soc
Cc: Thomas Gleixner, Rob Herring, Krzysztof Kozlowski,
Geert Uytterhoeven, Laurent Pinchart, linux-kernel, devicetree
On 16/07/2022 00:35, Daniel Lezcano wrote:
> On 13/07/2022 12:06, Wolfram Sang wrote:
>> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
>
> Krzysztof ?
You got now Rob's. :)
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH 1/3] dt-bindings: timer: renesas,cmt: Add r8a779f0 and generic Gen4 CMT support
2022-07-19 7:57 ` Geert Uytterhoeven
@ 2022-07-19 12:19 ` Geert Uytterhoeven
0 siblings, 0 replies; 10+ messages in thread
From: Geert Uytterhoeven @ 2022-07-19 12:19 UTC (permalink / raw)
To: Wolfram Sang
Cc: Linux-Renesas, Daniel Lezcano, Thomas Gleixner, Rob Herring,
Krzysztof Kozlowski, Geert Uytterhoeven, Laurent Pinchart,
Linux Kernel Mailing List,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
Hi Wolfram,
On Tue, Jul 19, 2022 at 9:57 AM Geert Uytterhoeven <geert@linux-m68k.org> wrote:
> On Wed, Jul 13, 2022 at 12:06 PM Wolfram Sang
> <wsa+renesas@sang-engineering.com> wrote:
> > Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
>
> Thanks for your patch!
>
> > --- a/Documentation/devicetree/bindings/timer/renesas,cmt.yaml
> > +++ b/Documentation/devicetree/bindings/timer/renesas,cmt.yaml
> > @@ -83,6 +83,11 @@ properties:
> > - renesas,r8a779a0-cmt0 # 32-bit CMT0 on R-Car V3U
> > - const: renesas,rcar-gen3-cmt0 # 32-bit CMT0 on R-Car Gen3 and RZ/G2
> >
> > + - items:
> > + - enum:
> > + - renesas,r8a779f0-cmt0 # 32-bit CMT0 on R-Car S4-8
> > + - const: renesas,rcar-gen4-cmt0 # 32-bit CMT0 on R-Car Gen4
> > +
> > - items:
> > - enum:
> > - renesas,r8a774a1-cmt1 # 48-bit CMT on RZ/G2M
> > @@ -100,6 +105,11 @@ properties:
> > - renesas,r8a779a0-cmt1 # 48-bit CMT on R-Car V3U
> > - const: renesas,rcar-gen3-cmt1 # 48-bit CMT on R-Car Gen3 and RZ/G2
> >
> > + - items:
> > + - enum:
> > + - renesas,r8a779f0-cmt1 # 48-bit CMT on R-Car S4-8
> > + - const: renesas,rcar-gen4-cmt1 # 48-bit CMT on R-Car Gen4
> > +
> > reg:
> > maxItems: 1
>
> The above is correct, but you forgot to update the conditional sections
> specifying the number of interrupts.
However, it would have been nice to adhere to the existing sort order
in the file... I will prepare a patch for both issues...
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
^ permalink raw reply [flat|nested] 10+ messages in thread
end of thread, other threads:[~2022-07-19 12:51 UTC | newest]
Thread overview: 10+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2022-07-13 10:06 [PATCH 0/3] clocksource: sh_cmt: add Gen4 and r8a779f0 support Wolfram Sang
2022-07-13 10:06 ` [PATCH 1/3] dt-bindings: timer: renesas,cmt: Add r8a779f0 and generic Gen4 CMT support Wolfram Sang
2022-07-15 22:35 ` Daniel Lezcano
2022-07-19 8:51 ` Krzysztof Kozlowski
2022-07-18 20:50 ` Rob Herring
2022-07-19 7:57 ` Geert Uytterhoeven
2022-07-19 12:19 ` Geert Uytterhoeven
2022-07-13 10:06 ` [PATCH 2/3] dt-bindings: timer: renesas,cmt: R-Car V3U is R-Car Gen4 Wolfram Sang
2022-07-18 20:51 ` Rob Herring
2022-07-19 7:58 ` Geert Uytterhoeven
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).