* [cip-dev] [PATCH 4.4.y-cip 1/3] dt-bindings: display: renesas: du: Document the r8a7744 bindings
2019-12-19 15:05 [cip-dev] [PATCH 4.4.y-cip 0/3] Add DU support Marian-Cristian Rotariu
@ 2019-12-19 15:05 ` Marian-Cristian Rotariu
2019-12-19 15:05 ` [cip-dev] [PATCH 4.4.y-cip 2/3] drm: rcar-du: Add R8A7744 support Marian-Cristian Rotariu
` (2 subsequent siblings)
3 siblings, 0 replies; 7+ messages in thread
From: Marian-Cristian Rotariu @ 2019-12-19 15:05 UTC (permalink / raw)
To: cip-dev
From: Biju Das <biju.das@bp.renesas.com>
commit 5eb08d995564c9f9d4818a84050f7716b73c86cc upstream.
Document the RZ/G1N (R8A7744) SoC in the R-Car DU bindings.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
---
Documentation/devicetree/bindings/display/renesas,du.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/renesas,du.txt b/Documentation/devicetree/bindings/display/renesas,du.txt
index 2cc5fdd..96cc080 100644
--- a/Documentation/devicetree/bindings/display/renesas,du.txt
+++ b/Documentation/devicetree/bindings/display/renesas,du.txt
@@ -4,6 +4,7 @@ Required Properties:
- compatible: must be one of the following.
- "renesas,du-r8a7743" for R8A7743 (RZ/G1M) compatible DU
+ - "renesas,du-r8a7744" for R8A7744 (RZ/G1N) compatible DU
- "renesas,du-r8a7745" for R8A7745 (RZ/G1E) compatible DU
- "renesas,du-r8a7779" for R8A7779 (R-Car H1) compatible DU
- "renesas,du-r8a7790" for R8A7790 (R-Car H2) compatible DU
@@ -46,6 +47,7 @@ corresponding to each DU output.
Port 0 Port1 Port2
-----------------------------------------------------------------------------
R8A7743 (RZ/G1M) DPAD 0 LVDS 0 -
+ R8A7744 (RZ/G1N) DPAD 0 LVDS 0 -
R8A7745 (RZ/G1E) DPAD 0 DPAD 1 -
R8A7779 (R-Car H1) DPAD 0 DPAD 1 -
R8A7790 (R-Car H2) DPAD 0 LVDS 0 LVDS 1
--
2.7.4
^ permalink raw reply related [flat|nested] 7+ messages in thread* [cip-dev] [PATCH 4.4.y-cip 2/3] drm: rcar-du: Add R8A7744 support
2019-12-19 15:05 [cip-dev] [PATCH 4.4.y-cip 0/3] Add DU support Marian-Cristian Rotariu
2019-12-19 15:05 ` [cip-dev] [PATCH 4.4.y-cip 1/3] dt-bindings: display: renesas: du: Document the r8a7744 bindings Marian-Cristian Rotariu
@ 2019-12-19 15:05 ` Marian-Cristian Rotariu
2019-12-19 15:05 ` [cip-dev] [PATCH 4.4.y-cip 3/3] ARM: dts: r8a7744: Add DU support Marian-Cristian Rotariu
2019-12-20 0:07 ` [cip-dev] [PATCH 4.4.y-cip 0/3] " nobuhiro1.iwamatsu at toshiba.co.jp
3 siblings, 0 replies; 7+ messages in thread
From: Marian-Cristian Rotariu @ 2019-12-19 15:05 UTC (permalink / raw)
To: cip-dev
From: Biju Das <biju.das@bp.renesas.com>
commit 5dc34af19c98171174f563a4b9f79a902bf665b4 upstream.
Add support for the R8A7744 DU (which is very similar to the R8A7743 DU);
it has 1 DPAD (RGB) output and 1 LVDS output.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
---
drivers/gpu/drm/rcar-du/rcar_du_drv.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.c b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
index 5187ed3..edb9c3f 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
@@ -41,7 +41,7 @@ static const struct rcar_du_device_info rzg1_du_r8a7743_info = {
.num_crtcs = 2,
.routes = {
/*
- * R8A7743 has one RGB output and one LVDS output
+ * R8A774[34] has one RGB output and one LVDS output
*/
[RCAR_DU_OUTPUT_DPAD0] = {
.possible_crtcs = BIT(1) | BIT(0),
@@ -175,6 +175,7 @@ static const struct rcar_du_device_info rcar_du_r8a7794_info = {
static const struct of_device_id rcar_du_of_table[] = {
{ .compatible = "renesas,du-r8a7743", .data = &rzg1_du_r8a7743_info },
+ { .compatible = "renesas,du-r8a7744", .data = &rzg1_du_r8a7743_info },
{ .compatible = "renesas,du-r8a7745", .data = &rzg1_du_r8a7745_info },
{ .compatible = "renesas,du-r8a7779", .data = &rcar_du_r8a7779_info },
{ .compatible = "renesas,du-r8a7790", .data = &rcar_du_r8a7790_info },
--
2.7.4
^ permalink raw reply related [flat|nested] 7+ messages in thread* [cip-dev] [PATCH 4.4.y-cip 3/3] ARM: dts: r8a7744: Add DU support
2019-12-19 15:05 [cip-dev] [PATCH 4.4.y-cip 0/3] Add DU support Marian-Cristian Rotariu
2019-12-19 15:05 ` [cip-dev] [PATCH 4.4.y-cip 1/3] dt-bindings: display: renesas: du: Document the r8a7744 bindings Marian-Cristian Rotariu
2019-12-19 15:05 ` [cip-dev] [PATCH 4.4.y-cip 2/3] drm: rcar-du: Add R8A7744 support Marian-Cristian Rotariu
@ 2019-12-19 15:05 ` Marian-Cristian Rotariu
2019-12-20 0:07 ` [cip-dev] [PATCH 4.4.y-cip 0/3] " nobuhiro1.iwamatsu at toshiba.co.jp
3 siblings, 0 replies; 7+ messages in thread
From: Marian-Cristian Rotariu @ 2019-12-19 15:05 UTC (permalink / raw)
To: cip-dev
From: Biju Das <biju.das@bp.renesas.com>
commit 5f152018d340d90c185ced8ef6230b7044ea5540 upstream.
Add du node to r8a7744 SoC DT. Boards that want to enable the DU
need to specify the output topology.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
[marian: Removed reset and updated clk and power domain properties]
Signed-off-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
---
arch/arm/boot/dts/r8a7744.dtsi | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/r8a7744.dtsi b/arch/arm/boot/dts/r8a7744.dtsi
index 7902f7e..91e032a 100644
--- a/arch/arm/boot/dts/r8a7744.dtsi
+++ b/arch/arm/boot/dts/r8a7744.dtsi
@@ -1278,8 +1278,17 @@
};
du: display at feb00000 {
+ compatible = "renesas,du-r8a7744";
reg = <0 0xfeb00000 0 0x40000>,
<0 0xfeb90000 0 0x1c>;
+ reg-names = "du", "lvds.0";
+ interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&mstp7_clks R8A7744_CLK_DU0>,
+ <&mstp7_clks R8A7744_CLK_DU1>,
+ <&mstp7_clks R8A7744_CLK_LVDS0>;
+ clock-names = "du.0", "du.1", "lvds.0";
+ status = "disabled";
ports {
#address-cells = <1>;
@@ -1296,7 +1305,6 @@
};
};
};
- /* placeholder */
};
cmt0: timer at ffca0000 {
--
2.7.4
^ permalink raw reply related [flat|nested] 7+ messages in thread* [cip-dev] [PATCH 4.4.y-cip 0/3] Add DU support
2019-12-19 15:05 [cip-dev] [PATCH 4.4.y-cip 0/3] Add DU support Marian-Cristian Rotariu
` (2 preceding siblings ...)
2019-12-19 15:05 ` [cip-dev] [PATCH 4.4.y-cip 3/3] ARM: dts: r8a7744: Add DU support Marian-Cristian Rotariu
@ 2019-12-20 0:07 ` nobuhiro1.iwamatsu at toshiba.co.jp
2019-12-20 8:15 ` Pavel Machek
3 siblings, 1 reply; 7+ messages in thread
From: nobuhiro1.iwamatsu at toshiba.co.jp @ 2019-12-20 0:07 UTC (permalink / raw)
To: cip-dev
Hi Marian,
> -----Original Message-----
> From: Marian-Cristian Rotariu
> [mailto:marian-cristian.rotariu.rb at bp.renesas.com]
> Sent: Friday, December 20, 2019 12:06 AM
> To: cip-dev at lists.cip-project.org; iwamatsu nobuhiro(?? ?? ???
> ?????) <nobuhiro1.iwamatsu@toshiba.co.jp>; Pavel Machek
> <pavel@denx.de>
> Cc: Chris Paterson <chris.paterson2@renesas.com>; Biju Das
> <biju.das@bp.renesas.com>; Fabrizio Castro
> <fabrizio.castro@bp.renesas.com>
> Subject: [PATCH 4.4.y-cip 0/3] Add DU support
>
> This patch series add DU support for iWave iwg20d platform based on RZ/G1N.
>
> This patch series is based on linux-4.4.y-cip and all the patches in this
> series are cherry-picked from upstream.
>
> Biju Das (3):
> dt-bindings: display: renesas: du: Document the r8a7744 bindings
> drm: rcar-du: Add R8A7744 support
> ARM: dts: r8a7744: Add DU support
>
> Documentation/devicetree/bindings/display/renesas,du.txt | 2 ++
> arch/arm/boot/dts/r8a7744.dtsi | 10
> +++++++++-
> drivers/gpu/drm/rcar-du/rcar_du_drv.c | 3 ++-
> 3 files changed, 13 insertions(+), 2 deletions(-)
Looks good to me these patches.
If other reviewer have no opinion, I will apply this series.
Best regards,
Nobuhiro.
^ permalink raw reply [flat|nested] 7+ messages in thread* [cip-dev] [PATCH 4.4.y-cip 0/3] Add DU support
2019-12-20 0:07 ` [cip-dev] [PATCH 4.4.y-cip 0/3] " nobuhiro1.iwamatsu at toshiba.co.jp
@ 2019-12-20 8:15 ` Pavel Machek
2019-12-23 2:16 ` nobuhiro1.iwamatsu at toshiba.co.jp
0 siblings, 1 reply; 7+ messages in thread
From: Pavel Machek @ 2019-12-20 8:15 UTC (permalink / raw)
To: cip-dev
Hi!
> > This patch series add DU support for iWave iwg20d platform based on RZ/G1N.
> >
> > This patch series is based on linux-4.4.y-cip and all the patches in this
> > series are cherry-picked from upstream.
> >
> > Biju Das (3):
> > dt-bindings: display: renesas: du: Document the r8a7744 bindings
> > drm: rcar-du: Add R8A7744 support
> > ARM: dts: r8a7744: Add DU support
> >
> > Documentation/devicetree/bindings/display/renesas,du.txt | 2 ++
> > arch/arm/boot/dts/r8a7744.dtsi | 10
> > +++++++++-
> > drivers/gpu/drm/rcar-du/rcar_du_drv.c | 3 ++-
> > 3 files changed, 13 insertions(+), 2 deletions(-)
>
> Looks good to me these patches.
> If other reviewer have no opinion, I will apply this series.
Looks good to me, too. Go ahead :-).
Pavel
--
DENX Software Engineering GmbH, Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
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^ permalink raw reply [flat|nested] 7+ messages in thread
* [cip-dev] [PATCH 4.4.y-cip 0/3] Add DU support
2019-12-20 8:15 ` Pavel Machek
@ 2019-12-23 2:16 ` nobuhiro1.iwamatsu at toshiba.co.jp
0 siblings, 0 replies; 7+ messages in thread
From: nobuhiro1.iwamatsu at toshiba.co.jp @ 2019-12-23 2:16 UTC (permalink / raw)
To: cip-dev
Hi,
> -----Original Message-----
> From: Pavel Machek [mailto:pavel at denx.de]
> Sent: Friday, December 20, 2019 5:16 PM
> To: iwamatsu nobuhiro(?? ?? ????????)
> <nobuhiro1.iwamatsu@toshiba.co.jp>
> Cc: marian-cristian.rotariu.rb at bp.renesas.com;
> cip-dev at lists.cip-project.org; pavel at denx.de;
> chris.paterson2 at renesas.com; biju.das at bp.renesas.com;
> fabrizio.castro at bp.renesas.com
> Subject: Re: [PATCH 4.4.y-cip 0/3] Add DU support
>
> Hi!
>
> > > This patch series add DU support for iWave iwg20d platform based on
> RZ/G1N.
> > >
> > > This patch series is based on linux-4.4.y-cip and all the patches
> in
> > > this series are cherry-picked from upstream.
> > >
> > > Biju Das (3):
> > > dt-bindings: display: renesas: du: Document the r8a7744 bindings
> > > drm: rcar-du: Add R8A7744 support
> > > ARM: dts: r8a7744: Add DU support
> > >
> > > Documentation/devicetree/bindings/display/renesas,du.txt | 2 ++
> > > arch/arm/boot/dts/r8a7744.dtsi | 10
> > > +++++++++-
> > > drivers/gpu/drm/rcar-du/rcar_du_drv.c | 3
> ++-
> > > 3 files changed, 13 insertions(+), 2 deletions(-)
> >
> > Looks good to me these patches.
> > If other reviewer have no opinion, I will apply this series.
>
> Looks good to me, too. Go ahead :-).
Thanks, Pavel.
Applied.
Best regards,
Nobuhiro
^ permalink raw reply [flat|nested] 7+ messages in thread