2020-11-17 13:43:04

by Alexandre Belloni

Subject: [PATCH] rtc: at91rm9200: Add sam9x60 compatible

Handle the sam9x60 RTC. While it can work with the at91sam9x5 fallback, it
has crystal correction support and doesn't need to shadow IMR.

Signed-off-by: Alexandre Belloni <[email protected]>
---
drivers/rtc/rtc-at91rm9200.c | 3 +++
1 file changed, 3 insertions(+)

diff --git a/drivers/rtc/rtc-at91rm9200.c b/drivers/rtc/rtc-at91rm9200.c
index 1eea187d9850..da24e68adcca 100644
--- a/drivers/rtc/rtc-at91rm9200.c
+++ b/drivers/rtc/rtc-at91rm9200.c
@@ -437,6 +437,9 @@ static const struct of_device_id at91_rtc_dt_ids[] = {
}, {
.compatible = "atmel,sama5d2-rtc",
.data = &sama5d4_config,
+ }, {
+ .compatible = "microchip,sam9x60-rtc",
+ .data = &sama5d4_config,
}, {
/* sentinel */
}
--
2.28.0

2020-11-17 15:50:39

by Nicolas Ferre

Subject: Re: [PATCH] rtc: at91rm9200: Add sam9x60 compatible

On 17/11/2020 at 14:39, Alexandre Belloni wrote:
> Handle the sam9x60 RTC. While it can work with the at91sam9x5 fallback, it
> has crystal correction support and doesn't need to shadow IMR.
>
> Signed-off-by: Alexandre Belloni <[email protected]>

Acked-by: Nicolas Ferre <[email protected]>

> ---
> drivers/rtc/rtc-at91rm9200.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/drivers/rtc/rtc-at91rm9200.c b/drivers/rtc/rtc-at91rm9200.c
> index 1eea187d9850..da24e68adcca 100644
> --- a/drivers/rtc/rtc-at91rm9200.c
> +++ b/drivers/rtc/rtc-at91rm9200.c
> @@ -437,6 +437,9 @@ static const struct of_device_id at91_rtc_dt_ids[] = {
> }, {
> .compatible = "atmel,sama5d2-rtc",
> .data = &sama5d4_config,
> + }, {
> + .compatible = "microchip,sam9x60-rtc",
> + .data = &sama5d4_config,
> }, {
> /* sentinel */
> }
> --
> 2.28.0
>


--
Nicolas Ferre