* [PATCH 3/3] ARM: shmobile: r8a7791: add R-Car sound support on DTSI
@ 2014-06-12 4:44 Kuninori Morimoto
2014-06-13 7:49 ` Simon Horman
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: Kuninori Morimoto @ 2014-06-12 4:44 UTC (permalink / raw)
To: linux-sh
From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
This patch support PIO transfer only at this point
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
---
arch/arm/boot/dts/r8a7791.dtsi | 56 ++++++++++++++++++++++++++++++++++++++++
1 file changed, 56 insertions(+)
diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi
index 380d058..bd91a44 100644
--- a/arch/arm/boot/dts/r8a7791.dtsi
+++ b/arch/arm/boot/dts/r8a7791.dtsi
@@ -950,4 +950,60 @@
#size-cells = <0>;
status = "disabled";
};
+
+ rcar_sound: rcar_sound@0xec500000 {
+ #sound-dai-cells = <1>;
+ compatible = "renesas,rcar_sound-r8a7791", "renesas,rcar_sound-gen2", "renesas,rcar_sound";
+ interrupt-parent = <&gic>;
+ reg = <0 0xec500000 0 0x1000>, /* SCU */
+ <0 0xec5a0000 0 0x100>, /* ADG */
+ <0 0xec540000 0 0x1000>, /* SSIU */
+ <0 0xec541000 0 0x1280>; /* SSI */
+ clocks = <&mstp10_clks R8A7791_CLK_SSI_ALL>,
+ <&mstp10_clks R8A7791_CLK_SSI9>, <&mstp10_clks R8A7791_CLK_SSI8>,
+ <&mstp10_clks R8A7791_CLK_SSI7>, <&mstp10_clks R8A7791_CLK_SSI6>,
+ <&mstp10_clks R8A7791_CLK_SSI5>, <&mstp10_clks R8A7791_CLK_SSI4>,
+ <&mstp10_clks R8A7791_CLK_SSI3>, <&mstp10_clks R8A7791_CLK_SSI2>,
+ <&mstp10_clks R8A7791_CLK_SSI1>, <&mstp10_clks R8A7791_CLK_SSI0>,
+ <&mstp10_clks R8A7791_CLK_SCU_SRC9>, <&mstp10_clks R8A7791_CLK_SCU_SRC8>,
+ <&mstp10_clks R8A7791_CLK_SCU_SRC7>, <&mstp10_clks R8A7791_CLK_SCU_SRC6>,
+ <&mstp10_clks R8A7791_CLK_SCU_SRC5>, <&mstp10_clks R8A7791_CLK_SCU_SRC4>,
+ <&mstp10_clks R8A7791_CLK_SCU_SRC3>, <&mstp10_clks R8A7791_CLK_SCU_SRC2>,
+ <&mstp10_clks R8A7791_CLK_SCU_SRC1>, <&mstp10_clks R8A7791_CLK_SCU_SRC0>,
+ <&audio_clk_a>, <&audio_clk_b>, <&audio_clk_c>, <&m2_clk>;
+ clock-names = "ssi-all",
+ "ssi.9", "ssi.8", "ssi.7", "ssi.6", "ssi.5",
+ "ssi.4", "ssi.3", "ssi.2", "ssi.1", "ssi.0",
+ "src.9", "src.8", "src.7", "src.6", "src.5",
+ "src.4", "src.3", "src.2", "src.1", "src.0",
+ "clk_a", "clk_b", "clk_c", "clk_i";
+
+ status = "disabled";
+
+ rcar_sound,src {
+ src0: src@0 { };
+ src1: src@1 { };
+ src2: src@2 { };
+ src3: src@3 { };
+ src4: src@4 { };
+ src5: src@5 { };
+ src6: src@6 { };
+ src7: src@7 { };
+ src8: src@8 { };
+ src9: src@9 { };
+ };
+
+ rcar_sound,ssi {
+ ssi0: ssi@0 { interrupts = <0 370 IRQ_TYPE_LEVEL_HIGH>; };
+ ssi1: ssi@1 { interrupts = <0 371 IRQ_TYPE_LEVEL_HIGH>; };
+ ssi2: ssi@2 { interrupts = <0 372 IRQ_TYPE_LEVEL_HIGH>; };
+ ssi3: ssi@3 { interrupts = <0 373 IRQ_TYPE_LEVEL_HIGH>; };
+ ssi4: ssi@4 { interrupts = <0 374 IRQ_TYPE_LEVEL_HIGH>; };
+ ssi5: ssi@5 { interrupts = <0 375 IRQ_TYPE_LEVEL_HIGH>; };
+ ssi6: ssi@6 { interrupts = <0 376 IRQ_TYPE_LEVEL_HIGH>; };
+ ssi7: ssi@7 { interrupts = <0 377 IRQ_TYPE_LEVEL_HIGH>; };
+ ssi8: ssi@8 { interrupts = <0 378 IRQ_TYPE_LEVEL_HIGH>; };
+ ssi9: ssi@9 { interrupts = <0 379 IRQ_TYPE_LEVEL_HIGH>; };
+ };
+ };
};
--
1.7.9.5
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH 3/3] ARM: shmobile: r8a7791: add R-Car sound support on DTSI
2014-06-12 4:44 [PATCH 3/3] ARM: shmobile: r8a7791: add R-Car sound support on DTSI Kuninori Morimoto
@ 2014-06-13 7:49 ` Simon Horman
2014-06-16 7:12 ` Kuninori Morimoto
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: Simon Horman @ 2014-06-13 7:49 UTC (permalink / raw)
To: linux-sh
On Wed, Jun 11, 2014 at 09:44:26PM -0700, Kuninori Morimoto wrote:
> From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
>
> This patch support PIO transfer only at this point
I have marked this patch as an RFC in patchwork.
As discussed privately I think we should wait until we
can enable audio with DMA as my understanding is that
audio with PIO is not particularly usable.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH 3/3] ARM: shmobile: r8a7791: add R-Car sound support on DTSI
2014-06-12 4:44 [PATCH 3/3] ARM: shmobile: r8a7791: add R-Car sound support on DTSI Kuninori Morimoto
2014-06-13 7:49 ` Simon Horman
@ 2014-06-16 7:12 ` Kuninori Morimoto
2014-06-17 6:09 ` Simon Horman
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: Kuninori Morimoto @ 2014-06-16 7:12 UTC (permalink / raw)
To: linux-sh
Hi Simon
> > From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
> >
> > This patch support PIO transfer only at this point
>
> I have marked this patch as an RFC in patchwork.
>
> As discussed privately I think we should wait until we
> can enable audio with DMA as my understanding is that
> audio with PIO is not particularly usable.
Thank you for your help.
But, this patch adds "SoC" side sound support,
not "board/platform" side.
If you want to use sound, then, both "SoC + board" are needed.
When I sent r8a7790 sound support, I sent both "SoC" + "board",
and, you ignored "board (= lager)" patch. This is OK for me.
This r8a7791 sound support patches, I sent "SoC" patch only,
I didn't sent "board" side.
So, koelsch board still cann't use sound :P
I guess you can apply [3/3] patch ?
r8a7790 has "SoC" sound support patch on devel branch
eed8d04e231ea32fa704e4afb5f304ec0e836c4f
(ARM: shmobile: r8a7790: add R-Car sound support on DTSI)
Sorry for un-understandable / confusable patches.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH 3/3] ARM: shmobile: r8a7791: add R-Car sound support on DTSI
2014-06-12 4:44 [PATCH 3/3] ARM: shmobile: r8a7791: add R-Car sound support on DTSI Kuninori Morimoto
2014-06-13 7:49 ` Simon Horman
2014-06-16 7:12 ` Kuninori Morimoto
@ 2014-06-17 6:09 ` Simon Horman
2014-06-17 10:10 ` Kuninori Morimoto
2014-06-17 12:22 ` Simon Horman
4 siblings, 0 replies; 6+ messages in thread
From: Simon Horman @ 2014-06-17 6:09 UTC (permalink / raw)
To: linux-sh
On Mon, Jun 16, 2014 at 12:12:18AM -0700, Kuninori Morimoto wrote:
>
> Hi Simon
>
> > > From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
> > >
> > > This patch support PIO transfer only at this point
> >
> > I have marked this patch as an RFC in patchwork.
> >
> > As discussed privately I think we should wait until we
> > can enable audio with DMA as my understanding is that
> > audio with PIO is not particularly usable.
>
> Thank you for your help.
>
> But, this patch adds "SoC" side sound support,
> not "board/platform" side.
> If you want to use sound, then, both "SoC + board" are needed.
>
> When I sent r8a7790 sound support, I sent both "SoC" + "board",
> and, you ignored "board (= lager)" patch. This is OK for me.
>
> This r8a7791 sound support patches, I sent "SoC" patch only,
> I didn't sent "board" side.
> So, koelsch board still cann't use sound :P
> I guess you can apply [3/3] patch ?
>
> r8a7790 has "SoC" sound support patch on devel branch
> eed8d04e231ea32fa704e4afb5f304ec0e836c4f
> (ARM: shmobile: r8a7790: add R-Car sound support on DTSI)
>
> Sorry for un-understandable / confusable patches.
Hi Morimoto-san,
sorry for my confusion.
I have re-marked this patch as "Under Review" in patchwork and
I intend to apply it once I have finished attending rebasing
the tree now that v3.16-rc1 has been released.
Please ping me if I have not queued up this patch by the
the end of this week.
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH 3/3] ARM: shmobile: r8a7791: add R-Car sound support on DTSI
2014-06-12 4:44 [PATCH 3/3] ARM: shmobile: r8a7791: add R-Car sound support on DTSI Kuninori Morimoto
` (2 preceding siblings ...)
2014-06-17 6:09 ` Simon Horman
@ 2014-06-17 10:10 ` Kuninori Morimoto
2014-06-17 12:22 ` Simon Horman
4 siblings, 0 replies; 6+ messages in thread
From: Kuninori Morimoto @ 2014-06-17 10:10 UTC (permalink / raw)
To: linux-sh
Hi Simon
> sorry for my confusion.
>
> I have re-marked this patch as "Under Review" in patchwork and
> I intend to apply it once I have finished attending rebasing
> the tree now that v3.16-rc1 has been released.
Thank you for your help !
> Please ping me if I have not queued up this patch by the
> the end of this week.
will do
Thanks
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH 3/3] ARM: shmobile: r8a7791: add R-Car sound support on DTSI
2014-06-12 4:44 [PATCH 3/3] ARM: shmobile: r8a7791: add R-Car sound support on DTSI Kuninori Morimoto
` (3 preceding siblings ...)
2014-06-17 10:10 ` Kuninori Morimoto
@ 2014-06-17 12:22 ` Simon Horman
4 siblings, 0 replies; 6+ messages in thread
From: Simon Horman @ 2014-06-17 12:22 UTC (permalink / raw)
To: linux-sh
On Tue, Jun 17, 2014 at 03:10:44AM -0700, Kuninori Morimoto wrote:
>
> Hi Simon
>
> > sorry for my confusion.
> >
> > I have re-marked this patch as "Under Review" in patchwork and
> > I intend to apply it once I have finished attending rebasing
> > the tree now that v3.16-rc1 has been released.
>
> Thank you for your help !
>
> > Please ping me if I have not queued up this patch by the
> > the end of this week.
>
> will do
I have queued it up.
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2014-06-17 12:22 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2014-06-12 4:44 [PATCH 3/3] ARM: shmobile: r8a7791: add R-Car sound support on DTSI Kuninori Morimoto
2014-06-13 7:49 ` Simon Horman
2014-06-16 7:12 ` Kuninori Morimoto
2014-06-17 6:09 ` Simon Horman
2014-06-17 10:10 ` Kuninori Morimoto
2014-06-17 12:22 ` Simon Horman
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