[PATCH 1/2] ARM: dts: rockchip: add hym8563 rtc to Radxa Rock board

[PATCH 1/2] ARM: dts: rockchip: add hym8563 rtc to Radxa Rock board

[Heiko Stübner]

The Radxa Rock uses a hym8563 as rtc. Add the i2c device and necessary
pinconfig for the interrupt pin - labeled rtc_int in the schematics.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
if nobody complains I'll queue this into my v3.18-next/dts branch

 arch/arm/boot/dts/rk3188-radxarock.dts | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/arch/arm/boot/dts/rk3188-radxarock.dts b/arch/arm/boot/dts/rk3188-radxarock.dts
index ef72faf..ff35acfa 100644
--- a/arch/arm/boot/dts/rk3188-radxarock.dts
+++ b/arch/arm/boot/dts/rk3188-radxarock.dts
@@ -80,6 +80,17 @@
 	status = "okay";
 	clock-frequency = <400000>;
 
+	rtc at 51 {
+		compatible = "haoyu,hym8563";
+		reg = <0x51>;
+		interrupt-parent = <&gpio0>;
+		interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&rtc_int>;
+		#clock-cells = <0>;
+		clock-output-names = "xin32k";
+	};
+
 	act8846: act8846 at 5a {
 		compatible = "active-semi,act8846";
 		reg = <0x5a>;
@@ -196,6 +207,12 @@
 		};
 	};
 
+	hym8563 {
+		rtc_int: rtc-int {
+			rockchip,pins = <RK_GPIO0 0 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
 	ir-receiver {
 		ir_recv_pin: ir-recv-pin {
 			rockchip,pins = <RK_GPIO0 10 RK_FUNC_GPIO &pcfg_pull_none>;
-- 
1.9.0

[PATCH 2/2] ARM: dts: rockchip: add saradc nodes

[Heiko Stübner]

Add the core device nodes for the SARADC found on both the Cortex-A9 series
(rk3066 and rk3188) as well as the newer rk3288.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
if nobody complains I'll queue this into my v3.18-next/dts branch

 arch/arm/boot/dts/rk3288.dtsi | 10 ++++++++++
 arch/arm/boot/dts/rk3xxx.dtsi | 10 ++++++++++
 2 files changed, 20 insertions(+)

diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 36be7bb..431f384 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -98,6 +98,16 @@
 		status = "disabled";
 	};
 
+	saradc: saradc at ff100000 {
+		compatible = "rockchip,saradc";
+		reg = <0xff100000 0x100>;
+		interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
+		#io-channel-cells = <1>;
+		clocks = <&cru SCLK_SARADC>, <&cru PCLK_SARADC>;
+		clock-names = "saradc", "apb_pclk";
+		status = "disabled";
+	};
+
 	i2c1: i2c at ff140000 {
 		compatible = "rockchip,rk3288-i2c";
 		reg = <0xff140000 0x1000>;
diff --git a/arch/arm/boot/dts/rk3xxx.dtsi b/arch/arm/boot/dts/rk3xxx.dtsi
index 8caf85d..cce4a07 100644
--- a/arch/arm/boot/dts/rk3xxx.dtsi
+++ b/arch/arm/boot/dts/rk3xxx.dtsi
@@ -264,4 +264,14 @@
 		clocks = <&cru SCLK_UART3>, <&cru PCLK_UART3>;
 		status = "disabled";
 	};
+
+	saradc: saradc at 2006c000 {
+		compatible = "rockchip,saradc";
+		reg = <0x2006c000 0x100>;
+		interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
+		#io-channel-cells = <1>;
+		clocks = <&cru SCLK_SARADC>, <&cru PCLK_SARADC>;
+		clock-names = "saradc", "apb_pclk";
+		status = "disabled";
+	};
 };
-- 
1.9.0

[PATCH 1/2] ARM: dts: rockchip: add hym8563 rtc to Radxa Rock board

[Heiko Stübner]

Am Mittwoch, 20. August 2014, 21:07:22 schrieb Heiko St?bner:
> The Radxa Rock uses a hym8563 as rtc. Add the i2c device and necessary
> pinconfig for the interrupt pin - labeled rtc_int in the schematics.
> 
> Signed-off-by: Heiko Stuebner <heiko@sntech.de>

Added both patches to my v3.18-next/dts branch.


> ---
> if nobody complains I'll queue this into my v3.18-next/dts branch
> 
>  arch/arm/boot/dts/rk3188-radxarock.dts | 17 +++++++++++++++++
>  1 file changed, 17 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/rk3188-radxarock.dts
> b/arch/arm/boot/dts/rk3188-radxarock.dts index ef72faf..ff35acfa 100644
> --- a/arch/arm/boot/dts/rk3188-radxarock.dts
> +++ b/arch/arm/boot/dts/rk3188-radxarock.dts
> @@ -80,6 +80,17 @@
>  	status = "okay";
>  	clock-frequency = <400000>;
> 
> +	rtc at 51 {
> +		compatible = "haoyu,hym8563";
> +		reg = <0x51>;
> +		interrupt-parent = <&gpio0>;
> +		interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
> +		pinctrl-names = "default";
> +		pinctrl-0 = <&rtc_int>;
> +		#clock-cells = <0>;
> +		clock-output-names = "xin32k";
> +	};
> +
>  	act8846: act8846 at 5a {
>  		compatible = "active-semi,act8846";
>  		reg = <0x5a>;
> @@ -196,6 +207,12 @@
>  		};
>  	};
> 
> +	hym8563 {
> +		rtc_int: rtc-int {
> +			rockchip,pins = <RK_GPIO0 0 RK_FUNC_GPIO &pcfg_pull_up>;
> +		};
> +	};
> +
>  	ir-receiver {
>  		ir_recv_pin: ir-recv-pin {
>  			rockchip,pins = <RK_GPIO0 10 RK_FUNC_GPIO &pcfg_pull_none>;