diff mbox series

[v4,30/39] power: reset: at91-poweroff: lookup for proper pmc dt node for sam9x7

Message ID 20240223172920.673110-1-varshini.rajendran@microchip.com
State Superseded
Headers show
Series Add support for sam9x7 SoC family | expand

Commit Message

Varshini Rajendran Feb. 23, 2024, 5:29 p.m. UTC
Use sam9x7 pmc's compatible to lookup for in the SHDWC driver.

Signed-off-by: Varshini Rajendran <varshini.rajendran@microchip.com>
Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com>
---
Changes in v4:
- Updated Acked-by tag
---
 drivers/power/reset/at91-sama5d2_shdwc.c | 1 +
 1 file changed, 1 insertion(+)

Comments

Claudiu March 3, 2024, 12:22 p.m. UTC | #1
On 23.02.2024 19:29, Varshini Rajendran wrote:
> Use sam9x7 pmc's compatible to lookup for in the SHDWC driver.
> 
> Signed-off-by: Varshini Rajendran <varshini.rajendran@microchip.com>
> Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com>
> ---
> Changes in v4:
> - Updated Acked-by tag
> ---
>  drivers/power/reset/at91-sama5d2_shdwc.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/power/reset/at91-sama5d2_shdwc.c b/drivers/power/reset/at91-sama5d2_shdwc.c
> index 959ce0dbe91d..2121d7e74e12 100644
> --- a/drivers/power/reset/at91-sama5d2_shdwc.c
> +++ b/drivers/power/reset/at91-sama5d2_shdwc.c
> @@ -326,6 +326,7 @@ static const struct of_device_id at91_pmc_ids[] = {
>  	{ .compatible = "atmel,sama5d2-pmc" },
>  	{ .compatible = "microchip,sam9x60-pmc" },
>  	{ .compatible = "microchip,sama7g5-pmc" },
> +	{ .compatible = "microchip,sam9x7-pmc" },

Maybe would be better to add a phandle in DT instead of continuing
populating this array. But then the backward compatibility should be
preserved. I leave this to Sebastian.

>  	{ /* Sentinel. */ }
>  };
>
diff mbox series

Patch

diff --git a/drivers/power/reset/at91-sama5d2_shdwc.c b/drivers/power/reset/at91-sama5d2_shdwc.c
index 959ce0dbe91d..2121d7e74e12 100644
--- a/drivers/power/reset/at91-sama5d2_shdwc.c
+++ b/drivers/power/reset/at91-sama5d2_shdwc.c
@@ -326,6 +326,7 @@  static const struct of_device_id at91_pmc_ids[] = {
 	{ .compatible = "atmel,sama5d2-pmc" },
 	{ .compatible = "microchip,sam9x60-pmc" },
 	{ .compatible = "microchip,sama7g5-pmc" },
+	{ .compatible = "microchip,sam9x7-pmc" },
 	{ /* Sentinel. */ }
 };