* [PATCH v2] ARM: dts: at91: sama5d2_xplained: add pwm controller
@ 2017-02-23 8:49 Claudiu Beznea
2017-05-31 8:50 ` Alexandre Belloni
0 siblings, 1 reply; 3+ messages in thread
From: Claudiu Beznea @ 2017-02-23 8:49 UTC (permalink / raw)
To: nicolas.ferre, alexandre.belloni, boris.brezillon, robh+dt,
pawel.moll, mark.rutland, ijc+devicetree, galak,
ludovic.desroches, cyrille.pitchen
Cc: linux-arm-kernel, devicetree, linux-kernel, Claudiu Beznea
Add pwm controller bindings for sam5d2_xplained
and enable it.
Changes since v1:
- Correct the typo in patch subject.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
---
arch/arm/boot/dts/at91-sama5d2_xplained_common.dtsi | 4 ++++
arch/arm/boot/dts/sama5d2.dtsi | 8 ++++++++
2 files changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained_common.dtsi b/arch/arm/boot/dts/at91-sama5d2_xplained_common.dtsi
index 9fc270f..493ea29 100644
--- a/arch/arm/boot/dts/at91-sama5d2_xplained_common.dtsi
+++ b/arch/arm/boot/dts/at91-sama5d2_xplained_common.dtsi
@@ -318,6 +318,10 @@
};
};
+ pwm0: pwm@f802c000 {
+ status = "okay";
+ };
+
flx0: flexcom@f8034000 {
atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_USART>;
status = "disabled"; /* conflict with ISC_D2 & ISC_D3 data pins */
diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi
index cd459e8..e88785e 100644
--- a/arch/arm/boot/dts/sama5d2.dtsi
+++ b/arch/arm/boot/dts/sama5d2.dtsi
@@ -1098,6 +1098,14 @@
status = "disabled";
};
+ pwm0: pwm@f802c000 {
+ compatible = "atmel,sama5d2-pwm";
+ reg = <0xf802c000 0x4000>;
+ interrupts = <38 IRQ_TYPE_LEVEL_HIGH 7>;
+ #pwm-cells = <3>;
+ clocks = <&pwm_clk>;
+ };
+
sfr: sfr@f8030000 {
compatible = "atmel,sama5d2-sfr", "syscon";
reg = <0xf8030000 0x98>;
--
2.7.4
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH v2] ARM: dts: at91: sama5d2_xplained: add pwm controller
2017-02-23 8:49 [PATCH v2] ARM: dts: at91: sama5d2_xplained: add pwm controller Claudiu Beznea
@ 2017-05-31 8:50 ` Alexandre Belloni
2017-05-31 9:02 ` m18063
0 siblings, 1 reply; 3+ messages in thread
From: Alexandre Belloni @ 2017-05-31 8:50 UTC (permalink / raw)
To: Claudiu Beznea
Cc: nicolas.ferre, boris.brezillon, robh+dt, pawel.moll,
mark.rutland, ijc+devicetree, galak, ludovic.desroches,
cyrille.pitchen, linux-arm-kernel, devicetree, linux-kernel
Hi,
On 23/02/2017 at 10:49:17 +0200, Claudiu Beznea wrote:
> Add pwm controller bindings for sam5d2_xplained
> and enable it.
>
> Changes since v1:
> - Correct the typo in patch subject.
>
> Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
> ---
> arch/arm/boot/dts/at91-sama5d2_xplained_common.dtsi | 4 ++++
> arch/arm/boot/dts/sama5d2.dtsi | 8 ++++++++
> 2 files changed, 12 insertions(+)
>
> diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained_common.dtsi b/arch/arm/boot/dts/at91-sama5d2_xplained_common.dtsi
> index 9fc270f..493ea29 100644
> --- a/arch/arm/boot/dts/at91-sama5d2_xplained_common.dtsi
> +++ b/arch/arm/boot/dts/at91-sama5d2_xplained_common.dtsi
> @@ -318,6 +318,10 @@
> };
> };
>
> + pwm0: pwm@f802c000 {
> + status = "okay";
> + };
> +
> flx0: flexcom@f8034000 {
> atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_USART>;
> status = "disabled"; /* conflict with ISC_D2 & ISC_D3 data pins */
This doesn't apply on v4.12-rc1, this file doesn't exist.
> diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi
> index cd459e8..e88785e 100644
> --- a/arch/arm/boot/dts/sama5d2.dtsi
> +++ b/arch/arm/boot/dts/sama5d2.dtsi
> @@ -1098,6 +1098,14 @@
> status = "disabled";
> };
>
> + pwm0: pwm@f802c000 {
> + compatible = "atmel,sama5d2-pwm";
> + reg = <0xf802c000 0x4000>;
> + interrupts = <38 IRQ_TYPE_LEVEL_HIGH 7>;
> + #pwm-cells = <3>;
> + clocks = <&pwm_clk>;
> + };
> +
> sfr: sfr@f8030000 {
> compatible = "atmel,sama5d2-sfr", "syscon";
> reg = <0xf8030000 0x98>;
> --
> 2.7.4
>
--
Alexandre Belloni, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH v2] ARM: dts: at91: sama5d2_xplained: add pwm controller
2017-05-31 8:50 ` Alexandre Belloni
@ 2017-05-31 9:02 ` m18063
0 siblings, 0 replies; 3+ messages in thread
From: m18063 @ 2017-05-31 9:02 UTC (permalink / raw)
To: Alexandre Belloni
Cc: nicolas.ferre, boris.brezillon, robh+dt, pawel.moll,
mark.rutland, ijc+devicetree, galak, ludovic.desroches,
cyrille.pitchen, linux-arm-kernel, devicetree, linux-kernel
On 31.05.2017 11:50, Alexandre Belloni wrote:
> Hi,
>
> On 23/02/2017 at 10:49:17 +0200, Claudiu Beznea wrote:
>> Add pwm controller bindings for sam5d2_xplained
>> and enable it.
>>
>> Changes since v1:
>> - Correct the typo in patch subject.
>>
>> Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
>> ---
>> arch/arm/boot/dts/at91-sama5d2_xplained_common.dtsi | 4 ++++
>> arch/arm/boot/dts/sama5d2.dtsi | 8 ++++++++
>> 2 files changed, 12 insertions(+)
>>
>> diff --git a/arch/arm/boot/dts/at91-sama5d2_xplained_common.dtsi b/arch/arm/boot/dts/at91-sama5d2_xplained_common.dtsi
>> index 9fc270f..493ea29 100644
>> --- a/arch/arm/boot/dts/at91-sama5d2_xplained_common.dtsi
>> +++ b/arch/arm/boot/dts/at91-sama5d2_xplained_common.dtsi
>> @@ -318,6 +318,10 @@
>> };
>> };
>>
>> + pwm0: pwm@f802c000 {
>> + status = "okay";
>> + };
>> +
>> flx0: flexcom@f8034000 {
>> atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_USART>;
>> status = "disabled"; /* conflict with ISC_D2 & ISC_D3 data pins */
>
>
> This doesn't apply on v4.12-rc1, this file doesn't exist.
Sorry, I will resend it.
>
>> diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi
>> index cd459e8..e88785e 100644
>> --- a/arch/arm/boot/dts/sama5d2.dtsi
>> +++ b/arch/arm/boot/dts/sama5d2.dtsi
>> @@ -1098,6 +1098,14 @@
>> status = "disabled";
>> };
>>
>> + pwm0: pwm@f802c000 {
>> + compatible = "atmel,sama5d2-pwm";
>> + reg = <0xf802c000 0x4000>;
>> + interrupts = <38 IRQ_TYPE_LEVEL_HIGH 7>;
>> + #pwm-cells = <3>;
>> + clocks = <&pwm_clk>;
>> + };
>> +
>> sfr: sfr@f8030000 {
>> compatible = "atmel,sama5d2-sfr", "syscon";
>> reg = <0xf8030000 0x98>;
>> --
>> 2.7.4
>>
>
^ permalink raw reply [flat|nested] 3+ messages in thread
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2017-02-23 8:49 [PATCH v2] ARM: dts: at91: sama5d2_xplained: add pwm controller Claudiu Beznea
2017-05-31 8:50 ` Alexandre Belloni
2017-05-31 9:02 ` m18063
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