[PATCH 0/5] ARM: shmobile: Sound binding updates

[PATCH 0/5] ARM: shmobile: Sound binding updates

[Geert Uytterhoeven]

	Hi Mark, Liam, Simon, Magnus, Morimoto-san,

THis patch series add SoC-specific binding to the shmobile sound bindings,
and updates/cleans up the affected dtsi files.

Patches 1 and 3 are meant for the ASoC tree.
Patches 2, 4, 5 and are meant for the shmobile tree.

Thanks!

Geert Uytterhoeven (5):
  ASoC: sh: fsi: Document SoC-specific bindings
  ARM: shmobile: sh73a0 dtsi: Add SoC-specific FSI2 compatible property
  ASoC: rsnd: Document SoC-specific bindings
  ARM: shmobile: r8a7790 dtsi: Drop "renesas,rcar_sound" compatible
    value
  ARM: shmobile: r8a7791 dtsi: Drop "renesas,rcar_sound" compatible
    value

 Documentation/devicetree/bindings/sound/renesas,fsi.txt  |  9 +++++++--
 Documentation/devicetree/bindings/sound/renesas,rsnd.txt | 10 +++++++---
 arch/arm/boot/dts/r8a7790.dtsi                           |  2 +-
 arch/arm/boot/dts/r8a7791.dtsi                           |  2 +-
 arch/arm/boot/dts/sh73a0.dtsi                            |  2 +-
 5 files changed, 17 insertions(+), 8 deletions(-)

-- 
1.9.1

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

[PATCH 1/5] ASoC: sh: fsi: Document SoC-specific bindings

[Geert Uytterhoeven]

The documentation only mentioned the generic fallback compatible
property.
Add the missing SoC-specific compatible properties, some of which are
already in use.

Also fix a small typo, while we're at it.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 Documentation/devicetree/bindings/sound/renesas,fsi.txt | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/sound/renesas,fsi.txt b/Documentation/devicetree/bindings/sound/renesas,fsi.txt
index c5be003f413e3aa3..0d0ab51105b01ece 100644
--- a/Documentation/devicetree/bindings/sound/renesas,fsi.txt
+++ b/Documentation/devicetree/bindings/sound/renesas,fsi.txt
@@ -1,11 +1,16 @@
 Renesas FSI
 
 Required properties:
-- compatible			: "renesas,sh_fsi2" or "renesas,sh_fsi"
+- compatible			: "renesas,fsi2-<soctype>",
+				  "renesas,sh_fsi2" or "renesas,sh_fsi" as
+				  fallback.
+				  Examples with soctypes are:
+				    - "renesas,fsi2-r8a7740" (R-Mobile A1)
+				    - "renesas,fsi2-sh73a0" (SH-Mobile AG5)
 - reg				: Should contain the register physical address and length
 - interrupts			: Should contain FSI interrupt
 
-- fsia,spdif-connection		: FSI is connected by S/PDFI
+- fsia,spdif-connection		: FSI is connected by S/PDIF
 - fsia,stream-mode-support	: FSI supports 16bit stream mode.
 - fsia,use-internal-clock	: FSI uses internal clock when master mode.
 
-- 
1.9.1

[PATCH 2/5] ARM: shmobile: sh73a0 dtsi: Add SoC-specific FSI2 compatible property

[Geert Uytterhoeven]

The FSI2 sound node used the generic compatible property only.
Add the SoC-specific one, to make it future proof.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 arch/arm/boot/dts/sh73a0.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/sh73a0.dtsi b/arch/arm/boot/dts/sh73a0.dtsi
index ccb2b2c54d4711c4..f2f39b9dc8afa25f 100644
--- a/arch/arm/boot/dts/sh73a0.dtsi
+++ b/arch/arm/boot/dts/sh73a0.dtsi
@@ -347,7 +347,7 @@
 
 	sh_fsi2: sound@ec230000 {
 		#sound-dai-cells = <1>;
-		compatible = "renesas,sh_fsi2";
+		compatible = "renesas,fsi2-sh73a0", "renesas,sh_fsi2";
 		reg = <0xec230000 0x400>;
 		interrupts = <0 146 0x4>;
 		status = "disabled";
-- 
1.9.1

[PATCH 3/5] ASoC: rsnd: Document SoC-specific bindings

[Geert Uytterhoeven]

The documentation only mentioned the generic fallback compatible
property.
Add the missing SoC-specific compatible properties, which are already in
use.

Also drop a bogus 0x unit-address prefix while we're at it.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 Documentation/devicetree/bindings/sound/renesas,rsnd.txt | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/Documentation/devicetree/bindings/sound/renesas,rsnd.txt b/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
index aa697abf337e7aa6..2dd690bc19cc6436 100644
--- a/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
+++ b/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
@@ -1,8 +1,12 @@
 Renesas R-Car sound
 
 Required properties:
-- compatible			: "renesas,rcar_sound-gen1" if generation1
+- compatible			: "renesas,rcar_sound-<soctype>", fallbacks
+				  "renesas,rcar_sound-gen1" if generation1, and
 				  "renesas,rcar_sound-gen2" if generation2
+				  Examples with soctypes are:
+				    - "renesas,rcar_sound-r8a7790" (R-Car H2)
+				    - "renesas,rcar_sound-r8a7791" (R-Car M2-W)
 - reg				: Should contain the register physical address.
 				  required register is
 				   SRU/ADG/SSI      if generation1
@@ -35,9 +39,9 @@ DAI subnode properties:
 
 Example:
 
-rcar_sound: rcar_sound@0xffd90000 {
+rcar_sound: rcar_sound@ec500000 {
 	#sound-dai-cells = <1>;
-	compatible = "renesas,rcar_sound-gen2";
+	compatible = "renesas,rcar_sound-r8a7791", "renesas,rcar_sound-gen2";
 	reg =	<0 0xec500000 0 0x1000>, /* SCU */
 		<0 0xec5a0000 0 0x100>,  /* ADG */
 		<0 0xec540000 0 0x1000>, /* SSIU */
-- 
1.9.1

[PATCH 4/5] ARM: shmobile: r8a7790 dtsi: Drop "renesas,rcar_sound" compatible value

[Geert Uytterhoeven]

The "renesas,rcar_sound" compatible property value was never processed
nor documented.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 arch/arm/boot/dts/r8a7790.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi
index 46d6898de290d2d0..2548890925a9f16e 100644
--- a/arch/arm/boot/dts/r8a7790.dtsi
+++ b/arch/arm/boot/dts/r8a7790.dtsi
@@ -1389,7 +1389,7 @@
 
 	rcar_sound: rcar_sound@ec500000 {
 		#sound-dai-cells = <1>;
-		compatible =  "renesas,rcar_sound-r8a7790", "renesas,rcar_sound-gen2", "renesas,rcar_sound";
+		compatible =  "renesas,rcar_sound-r8a7790", "renesas,rcar_sound-gen2";
 		reg =	<0 0xec500000 0 0x1000>, /* SCU */
 			<0 0xec5a0000 0 0x100>,  /* ADG */
 			<0 0xec540000 0 0x1000>, /* SSIU */
-- 
1.9.1

[PATCH 5/5] ARM: shmobile: r8a7791 dtsi: Drop "renesas,rcar_sound" compatible value

[Geert Uytterhoeven]

The "renesas,rcar_sound" compatible property value was never processed
nor documented.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 arch/arm/boot/dts/r8a7791.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi
index feb6b9a26e1ce73f..54643a2f5240376f 100644
--- a/arch/arm/boot/dts/r8a7791.dtsi
+++ b/arch/arm/boot/dts/r8a7791.dtsi
@@ -1375,7 +1375,7 @@
 
 	rcar_sound: rcar_sound@ec500000 {
 		#sound-dai-cells = <1>;
-		compatible =  "renesas,rcar_sound-r8a7791", "renesas,rcar_sound-gen2", "renesas,rcar_sound";
+		compatible =  "renesas,rcar_sound-r8a7791", "renesas,rcar_sound-gen2";
 		reg =	<0 0xec500000 0 0x1000>, /* SCU */
 			<0 0xec5a0000 0 0x100>,  /* ADG */
 			<0 0xec540000 0 0x1000>, /* SSIU */
-- 
1.9.1

Re: [PATCH 1/5] ASoC: sh: fsi: Document SoC-specific bindings

[Simon Horman]

On Mon, Nov 10, 2014 at 08:00:40PM +0100, Geert Uytterhoeven wrote:
> The documentation only mentioned the generic fallback compatible
> property.
> Add the missing SoC-specific compatible properties, some of which are
> already in use.
> 
> Also fix a small typo, while we're at it.
> 
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

Acked-by: Simon Horman <horms+renesas@verge.net.au>

> ---
>  Documentation/devicetree/bindings/sound/renesas,fsi.txt | 9 +++++++--
>  1 file changed, 7 insertions(+), 2 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/sound/renesas,fsi.txt b/Documentation/devicetree/bindings/sound/renesas,fsi.txt
> index c5be003f413e3aa3..0d0ab51105b01ece 100644
> --- a/Documentation/devicetree/bindings/sound/renesas,fsi.txt
> +++ b/Documentation/devicetree/bindings/sound/renesas,fsi.txt
> @@ -1,11 +1,16 @@
>  Renesas FSI
>  
>  Required properties:
> -- compatible			: "renesas,sh_fsi2" or "renesas,sh_fsi"
> +- compatible			: "renesas,fsi2-<soctype>",
> +				  "renesas,sh_fsi2" or "renesas,sh_fsi" as
> +				  fallback.
> +				  Examples with soctypes are:
> +				    - "renesas,fsi2-r8a7740" (R-Mobile A1)
> +				    - "renesas,fsi2-sh73a0" (SH-Mobile AG5)
>  - reg				: Should contain the register physical address and length
>  - interrupts			: Should contain FSI interrupt
>  
> -- fsia,spdif-connection		: FSI is connected by S/PDFI
> +- fsia,spdif-connection		: FSI is connected by S/PDIF
>  - fsia,stream-mode-support	: FSI supports 16bit stream mode.
>  - fsia,use-internal-clock	: FSI uses internal clock when master mode.
>  
> -- 
> 1.9.1
> 

Re: [PATCH 3/5] ASoC: rsnd: Document SoC-specific bindings

[Simon Horman]

On Mon, Nov 10, 2014 at 08:00:42PM +0100, Geert Uytterhoeven wrote:
> The documentation only mentioned the generic fallback compatible
> property.
> Add the missing SoC-specific compatible properties, which are already in
> use.
> 
> Also drop a bogus 0x unit-address prefix while we're at it.
> 
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

Acked-by: Simon Horman <horms+renesas@verge.net.au>

> ---
>  Documentation/devicetree/bindings/sound/renesas,rsnd.txt | 10 +++++++---
>  1 file changed, 7 insertions(+), 3 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/sound/renesas,rsnd.txt b/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
> index aa697abf337e7aa6..2dd690bc19cc6436 100644
> --- a/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
> +++ b/Documentation/devicetree/bindings/sound/renesas,rsnd.txt
> @@ -1,8 +1,12 @@
>  Renesas R-Car sound
>  
>  Required properties:
> -- compatible			: "renesas,rcar_sound-gen1" if generation1
> +- compatible			: "renesas,rcar_sound-<soctype>", fallbacks
> +				  "renesas,rcar_sound-gen1" if generation1, and
>  				  "renesas,rcar_sound-gen2" if generation2
> +				  Examples with soctypes are:
> +				    - "renesas,rcar_sound-r8a7790" (R-Car H2)
> +				    - "renesas,rcar_sound-r8a7791" (R-Car M2-W)
>  - reg				: Should contain the register physical address.
>  				  required register is
>  				   SRU/ADG/SSI      if generation1
> @@ -35,9 +39,9 @@ DAI subnode properties:
>  
>  Example:
>  
> -rcar_sound: rcar_sound@0xffd90000 {
> +rcar_sound: rcar_sound@ec500000 {
>  	#sound-dai-cells = <1>;
> -	compatible = "renesas,rcar_sound-gen2";
> +	compatible = "renesas,rcar_sound-r8a7791", "renesas,rcar_sound-gen2";
>  	reg =	<0 0xec500000 0 0x1000>, /* SCU */
>  		<0 0xec5a0000 0 0x100>,  /* ADG */
>  		<0 0xec540000 0 0x1000>, /* SSIU */
> -- 
> 1.9.1
> 

Re: [PATCH 1/5] ASoC: sh: fsi: Document SoC-specific bindings

[Mark Brown]

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On Mon, Nov 10, 2014 at 08:00:40PM +0100, Geert Uytterhoeven wrote:
> The documentation only mentioned the generic fallback compatible
> property.
> Add the missing SoC-specific compatible properties, some of which are
> already in use.

Applied, thanks.

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Re: [PATCH 3/5] ASoC: rsnd: Document SoC-specific bindings

[Mark Brown]

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On Mon, Nov 10, 2014 at 08:00:42PM +0100, Geert Uytterhoeven wrote:
> The documentation only mentioned the generic fallback compatible
> property.

Applied, thanks.

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