openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

ARM: dts: at91: sama7g5: add shdwc node 

Add shutdown controller node and enable it.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20210823131915.23857-5-claudiu.beznea@microchip.com
This commit is contained in:
Claudiu Beznea 2021-08-23 16:19:15 +03:00 committed by Nicolas Ferre
parent 2305d7ab66
commit 16b161bcf5
2 changed files with 20 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
arch/arm/boot/dts/at91-sama7g5ek.dts
View File

@ -634,6 +634,15 @@ &sdmmc2 {
pinctrl-0 = <&pinctrl_sdmmc2_default>;
};
&shdwc {
atmel,shdwc-debouncer = <976>;
status = "okay";
input@0 {
reg = <0>;
};
};
&spdifrx {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_spdifrx_default>;

11
arch/arm/boot/dts/sama7g5.dtsi
View File

@ -122,6 +122,17 @@ pmc: pmc@e0018000 {
clock-names = "td_slck", "md_slck", "main_xtal";
};
shdwc: shdwc@e001d010 {
compatible = "microchip,sama7g5-shdwc", "syscon";
reg = <0xe001d010 0x10>;
clocks = <&clk32k 0>;
#address-cells = <1>;
#size-cells = <0>;
atmel,wakeup-rtc-timer;
atmel,wakeup-rtt-timer;
status = "disabled";
};
rtt: rtt@e001d020 {
compatible = "microchip,sama7g5-rtt", "microchip,sam9x60-rtt", "atmel,at91sam9260-rtt";
reg = <0xe001d020 0x30>;