diff mbox

[1/2] ARM: dts: rockchip: add the sdmmc pinctrl for rk1108

Message ID 1479024799-29198-1-git-send-email-jacob-chen@iotwrt.com (mailing list archive)
State New, archived
Headers show

Commit Message

Jacob Chen Nov. 13, 2016, 8:13 a.m. UTC
From: Jacob Chen <jacob2.chen@rock-chips.com>

Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com>
---
 arch/arm/boot/dts/rk1108.dtsi | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

Comments

Jacob Chen Nov. 13, 2016, 8:18 a.m. UTC | #1
2016-11-13 16:13 GMT+08:00 Jacob Chen <jacob-chen@iotwrt.com>:
> From: Jacob Chen <jacob2.chen@rock-chips.com>
>
> Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com>
> ---
>  arch/arm/boot/dts/rk1108.dtsi | 25 +++++++++++++++++++++++++
>  1 file changed, 25 insertions(+)
>
> diff --git a/arch/arm/boot/dts/rk1108.dtsi b/arch/arm/boot/dts/rk1108.dtsi
> index 9dccfea..6a06ad7 100644
> --- a/arch/arm/boot/dts/rk1108.dtsi
> +++ b/arch/arm/boot/dts/rk1108.dtsi
> @@ -321,6 +321,31 @@
>                         input-enable;
>                 };
>
> +        sdmmc {
> +                       sdmmc_clk: sdmmc-clk {
> +                               rockchip,pins = <3 RK_PC4 RK_FUNC_1 &pcfg_pull_none_drv_4ma>;
> +                       };
> +
> +                       sdmmc_cmd: sdmmc-cmd {
> +                               rockchip,pins = <3 RK_PC5 RK_FUNC_1 &pcfg_pull_up_drv_4ma>;
> +                       };
> +
> +                       sdmmc_cd: sdmmc-cd {
> +                               rockchip,pins = <0 RK_PA1 RK_FUNC_1 &pcfg_pull_up_drv_4ma>;
> +                       };
> +
> +                       sdmmc_bus1: sdmmc-bus1 {
> +                               rockchip,pins = <3 RK_PC3 RK_FUNC_1 &pcfg_pull_up_drv_4ma>;
> +                       };
> +
> +                       sdmmc_bus4: sdmmc-bus4 {
> +                               rockchip,pins = <3 RK_PC3 RK_FUNC_1 &pcfg_pull_up_drv_4ma>,
> +                                               <3 RK_PC2 RK_FUNC_1 &pcfg_pull_up_drv_4ma>,
> +                                               <3 RK_PC1 RK_FUNC_1 &pcfg_pull_up_drv_4ma>,
> +                                               <3 RK_PC0 RK_FUNC_1 &pcfg_pull_up_drv_4ma>;
> +                       };
> +               };
> +
>                 i2c1 {
>                         i2c1_xfer: i2c1-xfer {
>                                 rockchip,pins = <2 RK_PD3 RK_FUNC_1 &pcfg_pull_up>,
> --
> 2.7.4
>

Those patches are based on andy's patch set "Add basic support for
support for Rockchip RK1108 SOC ", assuming he will include
drive-strength functionality in pinctrl.
Heiko Stuebner Nov. 16, 2016, 12:42 p.m. UTC | #2
Am Sonntag, 13. November 2016, 16:13:18 CET schrieb Jacob Chen:
> From: Jacob Chen <jacob2.chen@rock-chips.com>
> 
> Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com>
> ---
>  arch/arm/boot/dts/rk1108.dtsi | 25 +++++++++++++++++++++++++
>  1 file changed, 25 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/rk1108.dtsi b/arch/arm/boot/dts/rk1108.dtsi
> index 9dccfea..6a06ad7 100644
> --- a/arch/arm/boot/dts/rk1108.dtsi
> +++ b/arch/arm/boot/dts/rk1108.dtsi
> @@ -321,6 +321,31 @@
>  			input-enable;
>  		};
> 
> +        sdmmc {

I've fixed the intendation here (needed tabs instead of spaces) and moved the 
block to its alphabetically correct position between i2c and uart nodes and 
applied the result to my dts32 branch.


Thanks
Heiko
diff mbox

Patch

diff --git a/arch/arm/boot/dts/rk1108.dtsi b/arch/arm/boot/dts/rk1108.dtsi
index 9dccfea..6a06ad7 100644
--- a/arch/arm/boot/dts/rk1108.dtsi
+++ b/arch/arm/boot/dts/rk1108.dtsi
@@ -321,6 +321,31 @@ 
 			input-enable;
 		};
 
+        sdmmc {
+			sdmmc_clk: sdmmc-clk {
+				rockchip,pins = <3 RK_PC4 RK_FUNC_1 &pcfg_pull_none_drv_4ma>;
+			};
+
+			sdmmc_cmd: sdmmc-cmd {
+				rockchip,pins = <3 RK_PC5 RK_FUNC_1 &pcfg_pull_up_drv_4ma>;
+			};
+
+			sdmmc_cd: sdmmc-cd {
+				rockchip,pins = <0 RK_PA1 RK_FUNC_1 &pcfg_pull_up_drv_4ma>;
+			};
+
+			sdmmc_bus1: sdmmc-bus1 {
+				rockchip,pins = <3 RK_PC3 RK_FUNC_1 &pcfg_pull_up_drv_4ma>;
+			};
+
+			sdmmc_bus4: sdmmc-bus4 {
+				rockchip,pins = <3 RK_PC3 RK_FUNC_1 &pcfg_pull_up_drv_4ma>,
+						<3 RK_PC2 RK_FUNC_1 &pcfg_pull_up_drv_4ma>,
+						<3 RK_PC1 RK_FUNC_1 &pcfg_pull_up_drv_4ma>,
+						<3 RK_PC0 RK_FUNC_1 &pcfg_pull_up_drv_4ma>;
+			};
+		};
+
 		i2c1 {
 			i2c1_xfer: i2c1-xfer {
 				rockchip,pins = <2 RK_PD3 RK_FUNC_1 &pcfg_pull_up>,