2022-07-26 02:51:07

by Chukun Pan

Subject: [PATCH] arm64: dts: rockchip: add RTC1 to rock3a

Add devicetree node for hym8563 rtc to
Radxa ROCK3 Model A board.

Signed-off-by: Chukun Pan <[email protected]>
---
.../boot/dts/rockchip/rk3568-rock-3a.dts | 23 +++++++++++++++++++
1 file changed, 23 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts b/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts
index 3ce7eb05defc..aaf68c69e86b 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts
@@ -422,6 +422,23 @@ codec {
};
};

+&i2c5 {
+ status = "okay";
+
+ hym8563: rtc@51 {
+ compatible = "haoyu,hym8563";
+ reg = <0x51>;
+ interrupt-parent = <&gpio0>;
+ interrupts = <RK_PD3 IRQ_TYPE_LEVEL_LOW>;
+ #clock-cells = <0>;
+ clock-frequency = <32768>;
+ clock-output-names = "rtcic_32kout";
+ pinctrl-names = "default";
+ pinctrl-0 = <&hym8563_int>;
+ wakeup-source;
+ };
+};
+
&i2s1_8ch {
rockchip,trcm-sync-tx-only;
status = "okay";
@@ -454,6 +471,12 @@ eth_phy_rst: eth_phy_rst {
};
};

+ hym8563 {
+ hym8563_int: hym8563-int {
+ rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_up>;
+ };
+ };
+
leds {
led_user_en: led_user_en {
rockchip,pins = <0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
--
2.25.1

2022-09-09 23:39:33

by Heiko Stuebner

Subject: Re: [PATCH] arm64: dts: rockchip: add RTC1 to rock3a

On Tue, 26 Jul 2022 10:30:46 +0800, Chukun Pan wrote:
> Add devicetree node for hym8563 rtc to
> Radxa ROCK3 Model A board.

Applied, thanks!

[1/1] arm64: dts: rockchip: add RTC1 to rock3a
commit: 1b8d4233f51632cb3134b373b5727e26ab7e0a49

Best regards,
--
Heiko Stuebner <[email protected]>