diff mbox

[V2,3/5] ARM: shmobile: r8a7791: add IIC(B) cores to dtsi

Message ID 1394450820-8158-3-git-send-email-wsa@the-dreams.de (mailing list archive)
State New, archived
Headers show

Commit Message

Wolfram Sang March 10, 2014, 11:26 a.m. UTC 
From: Wolfram Sang <wsa@sang-engineering.com>

Signed-off-by: Wolfram Sang <wsa@sang-engineering.com>
---

Changes since V1: use better compatible name "renesas,iic-r8a7791"

 arch/arm/boot/dts/r8a7791.dtsi | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

Comments

Sergei Shtylyov Aug. 21, 2014, 8:53 p.m. UTC | #1 
Hello.

On 03/10/2014 03:26 PM, Wolfram Sang wrote:

> From: Wolfram Sang <wsa@sang-engineering.com>

> Signed-off-by: Wolfram Sang <wsa@sang-engineering.com>
> ---
>
> Changes since V1: use better compatible name "renesas,iic-r8a7791"

>   arch/arm/boot/dts/r8a7791.dtsi | 36 ++++++++++++++++++++++++++++++++++++
>   1 file changed, 36 insertions(+)

> diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi
> index 858a8a923b00..f71670a5bfbc 100644
> --- a/arch/arm/boot/dts/r8a7791.dtsi
> +++ b/arch/arm/boot/dts/r8a7791.dtsi
> @@ -27,6 +27,9 @@
>   		i2c3 = &i2c3;
>   		i2c4 = &i2c4;
>   		i2c5 = &i2c5;
> +		i2c6 = &i2c6;
> +		i2c7 = &i2c7;
> +		i2c8 = &i2c8;
>   		spi0 = &qspi;
>   		spi1 = &msiof0;
>   		spi2 = &msiof1;
[...]
> @@ -244,6 +249,37 @@
>   		status = "disabled";
>   	};
>
> +	i2c6: i2c@e60b0000 {

    Hm, you finally labelled the nodes "iic[0-3]:" in the R8A7790 patch but 
not in this patch... what was the reason, did you just forgot to do it? Will 
you fix this or should I?

WBR, Sergei
diff mbox

Patch

diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi
index 858a8a923b00..f71670a5bfbc 100644
--- a/arch/arm/boot/dts/r8a7791.dtsi
+++ b/arch/arm/boot/dts/r8a7791.dtsi
@@ -27,6 +27,9 @@ 
 		i2c3 = &i2c3;
 		i2c4 = &i2c4;
 		i2c5 = &i2c5;
+		i2c6 = &i2c6;
+		i2c7 = &i2c7;
+		i2c8 = &i2c8;
 		spi0 = &qspi;
 		spi1 = &msiof0;
 		spi2 = &msiof1;
@@ -184,6 +187,7 @@ 
 			     <0 17 IRQ_TYPE_LEVEL_HIGH>;
 	};
 
+	/* The memory map in the User's Manual maps the cores to bus numbers */
 	i2c0: i2c@e6508000 {
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -235,6 +239,7 @@ 
 	};
 
 	i2c5: i2c@e6528000 {
+		/* doesn't need pinmux */
 		#address-cells = <1>;
 		#size-cells = <0>;
 		compatible = "renesas,i2c-r8a7791";
@@ -244,6 +249,37 @@ 
 		status = "disabled";
 	};
 
+	i2c6: i2c@e60b0000 {
+		/* doesn't need pinmux */
+		#address-cells = <1>;
+		#size-cells = <0>;
+		compatible = "renesas,iic-r8a7791", "renesas,rmobile-iic";
+		reg = <0 0xe60b0000 0 0x425>;
+		interrupts = <0 173 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp9_clks R8A7791_CLK_IICDVFS>;
+		status = "disabled";
+	};
+
+	i2c7: i2c@e6500000 {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		compatible = "renesas,iic-r8a7791", "renesas,rmobile-iic";
+		reg = <0 0xe6500000 0 0x425>;
+		interrupts = <0 174 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp3_clks R8A7791_CLK_IIC0>;
+		status = "disabled";
+	};
+
+	i2c8: i2c@e6510000 {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		compatible = "renesas,iic-r8a7791", "renesas,rmobile-iic";
+		reg = <0 0xe6510000 0 0x425>;
+		interrupts = <0 175 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&mstp3_clks R8A7791_CLK_IIC1>;
+		status = "disabled";
+	};
+
 	pfc: pfc@e6060000 {
 		compatible = "renesas,pfc-r8a7791";
 		reg = <0 0xe6060000 0 0x250>;