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* [PATCH] ARM: at91/dt: add uart0 to sama5d3 DT
@ 2015-03-04 16:26 Nicolas Ferre
  2015-03-04 16:39 ` Nicolas Ferre
  2015-03-04 21:13 ` Jean-Christophe PLAGNIOL-VILLARD
  0 siblings, 2 replies; 3+ messages in thread
From: Nicolas Ferre @ 2015-03-04 16:26 UTC (permalink / raw)
  To: linux-kernel, linux-arm-kernel
  Cc: Boris BREZILLON, Alexandre Belloni, Ludovic Desroches, Nicolas Ferre

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
---
 arch/arm/boot/dts/sama5d3.dtsi | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi
index e30fee2edd55..def05e20e9d6 100644
--- a/arch/arm/boot/dts/sama5d3.dtsi
+++ b/arch/arm/boot/dts/sama5d3.dtsi
@@ -26,6 +26,7 @@
 		serial2 = &usart1;
 		serial3 = &usart2;
 		serial4 = &usart3;
+		serial5 = &uart0;
 		gpio0 = &pioA;
 		gpio1 = &pioB;
 		gpio2 = &pioC;
@@ -206,6 +207,17 @@
 				status = "disabled";
 			};
 
+			uart0: serial@f0024000 {
+				compatible = "atmel,at91sam9260-usart";
+				reg = <0xf0024000 0x100>;
+				interrupts = <16 IRQ_TYPE_LEVEL_HIGH 5>;
+				pinctrl-names = "default";
+				pinctrl-0 = <&pinctrl_uart0>;
+				clocks = <&uart0_clk>;
+				clock-names = "usart";
+				status = "disabled";
+			};
+
 			pwm0: pwm@f002c000 {
 				compatible = "atmel,sama5d3-pwm";
 				reg = <0xf002c000 0x300>;
@@ -764,6 +776,14 @@
 					};
 				};
 
+				uart0 {
+					pinctrl_uart0: uart0-0 {
+						atmel,pins =
+							<AT91_PIOC 29 AT91_PERIPH_A AT91_PINCTRL_NONE		/* conflicts with PWMFI2, ISI_D8 */
+							 AT91_PIOC 30 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;	/* conflicts with ISI_PCK */
+					};
+				};
+
 				usart0 {
 					pinctrl_usart0: usart0-0 {
 						atmel,pins =
@@ -1098,6 +1118,12 @@
 						atmel,clk-output-range = <0 66000000>;
 					};
 
+					uart0_clk: uart0_clk {
+						#clock-cells = <0>;
+						reg = <16>;
+						atmel,clk-output-range = <0 66000000>;
+					};
+
 					twi0_clk: twi0_clk {
 						reg = <18>;
 						#clock-cells = <0>;
-- 
2.1.3


^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: [PATCH] ARM: at91/dt: add uart0 to sama5d3 DT
  2015-03-04 16:26 [PATCH] ARM: at91/dt: add uart0 to sama5d3 DT Nicolas Ferre
@ 2015-03-04 16:39 ` Nicolas Ferre
  2015-03-04 21:13 ` Jean-Christophe PLAGNIOL-VILLARD
  1 sibling, 0 replies; 3+ messages in thread
From: Nicolas Ferre @ 2015-03-04 16:39 UTC (permalink / raw)
  To: linux-kernel, linux-arm-kernel, Boris BREZILLON,
	Alexandre Belloni, Ludovic Desroches

Le 04/03/2015 17:26, Nicolas Ferre a écrit :
> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>

Please, forget this patch. It is handled by
arch/arm/boot/dts/sama5d3_uart.dtsi file.

Sorry for the noise ;-)

Bye,


> ---
>  arch/arm/boot/dts/sama5d3.dtsi | 26 ++++++++++++++++++++++++++
>  1 file changed, 26 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi
> index e30fee2edd55..def05e20e9d6 100644
> --- a/arch/arm/boot/dts/sama5d3.dtsi
> +++ b/arch/arm/boot/dts/sama5d3.dtsi
> @@ -26,6 +26,7 @@
>  		serial2 = &usart1;
>  		serial3 = &usart2;
>  		serial4 = &usart3;
> +		serial5 = &uart0;
>  		gpio0 = &pioA;
>  		gpio1 = &pioB;
>  		gpio2 = &pioC;
> @@ -206,6 +207,17 @@
>  				status = "disabled";
>  			};
>  
> +			uart0: serial@f0024000 {
> +				compatible = "atmel,at91sam9260-usart";
> +				reg = <0xf0024000 0x100>;
> +				interrupts = <16 IRQ_TYPE_LEVEL_HIGH 5>;
> +				pinctrl-names = "default";
> +				pinctrl-0 = <&pinctrl_uart0>;
> +				clocks = <&uart0_clk>;
> +				clock-names = "usart";
> +				status = "disabled";
> +			};
> +
>  			pwm0: pwm@f002c000 {
>  				compatible = "atmel,sama5d3-pwm";
>  				reg = <0xf002c000 0x300>;
> @@ -764,6 +776,14 @@
>  					};
>  				};
>  
> +				uart0 {
> +					pinctrl_uart0: uart0-0 {
> +						atmel,pins =
> +							<AT91_PIOC 29 AT91_PERIPH_A AT91_PINCTRL_NONE		/* conflicts with PWMFI2, ISI_D8 */
> +							 AT91_PIOC 30 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;	/* conflicts with ISI_PCK */
> +					};
> +				};
> +
>  				usart0 {
>  					pinctrl_usart0: usart0-0 {
>  						atmel,pins =
> @@ -1098,6 +1118,12 @@
>  						atmel,clk-output-range = <0 66000000>;
>  					};
>  
> +					uart0_clk: uart0_clk {
> +						#clock-cells = <0>;
> +						reg = <16>;
> +						atmel,clk-output-range = <0 66000000>;
> +					};
> +
>  					twi0_clk: twi0_clk {
>  						reg = <18>;
>  						#clock-cells = <0>;
> 


-- 
Nicolas Ferre

^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: [PATCH] ARM: at91/dt: add uart0 to sama5d3 DT
  2015-03-04 16:26 [PATCH] ARM: at91/dt: add uart0 to sama5d3 DT Nicolas Ferre
  2015-03-04 16:39 ` Nicolas Ferre
@ 2015-03-04 21:13 ` Jean-Christophe PLAGNIOL-VILLARD
  1 sibling, 0 replies; 3+ messages in thread
From: Jean-Christophe PLAGNIOL-VILLARD @ 2015-03-04 21:13 UTC (permalink / raw)
  To: Nicolas Ferre
  Cc: linux-kernel, linux-arm-kernel, Boris BREZILLON,
	Ludovic Desroches, Alexandre Belloni

On 17:26 Wed 04 Mar     , Nicolas Ferre wrote:
> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>

please keep in Cc for at91 related work

Best Regards,
J.
> ---
>  arch/arm/boot/dts/sama5d3.dtsi | 26 ++++++++++++++++++++++++++
>  1 file changed, 26 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi
> index e30fee2edd55..def05e20e9d6 100644
> --- a/arch/arm/boot/dts/sama5d3.dtsi
> +++ b/arch/arm/boot/dts/sama5d3.dtsi
> @@ -26,6 +26,7 @@
>  		serial2 = &usart1;
>  		serial3 = &usart2;
>  		serial4 = &usart3;
> +		serial5 = &uart0;
>  		gpio0 = &pioA;
>  		gpio1 = &pioB;
>  		gpio2 = &pioC;
> @@ -206,6 +207,17 @@
>  				status = "disabled";
>  			};
>  
> +			uart0: serial@f0024000 {
> +				compatible = "atmel,at91sam9260-usart";
> +				reg = <0xf0024000 0x100>;
> +				interrupts = <16 IRQ_TYPE_LEVEL_HIGH 5>;
> +				pinctrl-names = "default";
> +				pinctrl-0 = <&pinctrl_uart0>;
> +				clocks = <&uart0_clk>;
> +				clock-names = "usart";
> +				status = "disabled";
> +			};
> +
>  			pwm0: pwm@f002c000 {
>  				compatible = "atmel,sama5d3-pwm";
>  				reg = <0xf002c000 0x300>;
> @@ -764,6 +776,14 @@
>  					};
>  				};
>  
> +				uart0 {
> +					pinctrl_uart0: uart0-0 {
> +						atmel,pins =
> +							<AT91_PIOC 29 AT91_PERIPH_A AT91_PINCTRL_NONE		/* conflicts with PWMFI2, ISI_D8 */
> +							 AT91_PIOC 30 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;	/* conflicts with ISI_PCK */
> +					};
> +				};
> +
>  				usart0 {
>  					pinctrl_usart0: usart0-0 {
>  						atmel,pins =
> @@ -1098,6 +1118,12 @@
>  						atmel,clk-output-range = <0 66000000>;
>  					};
>  
> +					uart0_clk: uart0_clk {
> +						#clock-cells = <0>;
> +						reg = <16>;
> +						atmel,clk-output-range = <0 66000000>;
> +					};
> +
>  					twi0_clk: twi0_clk {
>  						reg = <18>;
>  						#clock-cells = <0>;
> -- 
> 2.1.3
> 
> 
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 3+ messages in thread

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2015-03-04 16:26 [PATCH] ARM: at91/dt: add uart0 to sama5d3 DT Nicolas Ferre
2015-03-04 16:39 ` Nicolas Ferre
2015-03-04 21:13 ` Jean-Christophe PLAGNIOL-VILLARD

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