diff mbox

[08/10] ARM: dts: qcom: Add DT alias for serial port

Message ID 1428567823-11062-1-git-send-email-srinivas.kandagatla@linaro.org (mailing list archive)
State New, archived
Headers show

Commit Message

Srinivas Kandagatla April 9, 2015, 8:23 a.m. UTC 
From: Pramod Gurav <pramod.gurav@smartplayin.com>

Define an alias for serial port present on ifc6410 which is used as
console.

Signed-off-by: Pramod Gurav <pramod.gurav@smartplayin.com>
---
 arch/arm/boot/dts/qcom-apq8064-ifc6410.dts | 4 ++++
 arch/arm/boot/dts/qcom-apq8064.dtsi        | 3 +--
 2 files changed, 5 insertions(+), 2 deletions(-)

Comments

Bjorn Andersson April 9, 2015, 8:25 p.m. UTC | #1 
On Thu 09 Apr 01:23 PDT 2015, Srinivas Kandagatla wrote:

> From: Pramod Gurav <pramod.gurav@smartplayin.com>
> 
> Define an alias for serial port present on ifc6410 which is used as
> console.
> 
> Signed-off-by: Pramod Gurav <pramod.gurav@smartplayin.com>
> ---
>  arch/arm/boot/dts/qcom-apq8064-ifc6410.dts | 4 ++++
>  arch/arm/boot/dts/qcom-apq8064.dtsi        | 3 +--
>  2 files changed, 5 insertions(+), 2 deletions(-)
> 
> diff --git a/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts b/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts
> index d39a5bb..b76a92b 100644
> --- a/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts
> +++ b/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts
> @@ -5,6 +5,10 @@
>  	model = "Qualcomm APQ8064/IFC6410";
>  	compatible = "qcom,apq8064-ifc6410", "qcom,apq8064";
>  
> +	aliases {
> +		serial0 = &serial0;
> +	};
> +
>  	soc {
>  		pinctrl@800000 {
>  			i2c1_pins: i2c1 {
> diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi
> index 70e417f..f4b8c3a 100644
> --- a/arch/arm/boot/dts/qcom-apq8064.dtsi
> +++ b/arch/arm/boot/dts/qcom-apq8064.dtsi
> @@ -252,10 +252,9 @@
>  			#address-cells = <1>;
>  			#size-cells = <1>;
>  			ranges;
> -
>  			syscon-tcsr = <&tcsr>;
>  
> -			serial@16640000 {
> +			serial0: serial@16640000 {

On my 8064 devices gsbi7 uart is used for felica, gsbi5 is the debug
uart. So I don't think it's right to call this serial0 here.

>  				compatible = "qcom,msm-uartdm-v1.3", "qcom,msm-uartdm";
>  				reg = <0x16640000 0x1000>,
>  				      <0x16600000 0x1000>;
> -- 
> 1.9.1
> 

Regards,
Bjorn
diff mbox

Patch

diff --git a/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts b/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts
index d39a5bb..b76a92b 100644
--- a/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts
+++ b/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts
@@ -5,6 +5,10 @@ 
 	model = "Qualcomm APQ8064/IFC6410";
 	compatible = "qcom,apq8064-ifc6410", "qcom,apq8064";
 
+	aliases {
+		serial0 = &serial0;
+	};
+
 	soc {
 		pinctrl@800000 {
 			i2c1_pins: i2c1 {
diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi
index 70e417f..f4b8c3a 100644
--- a/arch/arm/boot/dts/qcom-apq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-apq8064.dtsi
@@ -252,10 +252,9 @@ 
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges;
-
 			syscon-tcsr = <&tcsr>;
 
-			serial@16640000 {
+			serial0: serial@16640000 {
 				compatible = "qcom,msm-uartdm-v1.3", "qcom,msm-uartdm";
 				reg = <0x16640000 0x1000>,
 				      <0x16600000 0x1000>;