diff options
| author | Shreeya Patel <shreeya.patel@collabora.com> | 2023-04-05 13:57:11 +0530 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2023-04-05 19:12:52 +0200 |
| commit | 1e9c2404d8870ec08bfc338ae7113c3f7fe0b171 (patch) | |
| tree | 89f577d017d21960d689d021e580b9737ceca4cd /arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts | |
| parent | 387b3bbac5ea6a0a105d685237f033ffe0f184f1 (diff) | |
arm64: dts: rockchip: Enable RTC support for Rock 5B
Add DT node to enable RTC support for Rock 5B board.
Signed-off-by: Shreeya Patel <shreeya.patel@collabora.com>
Reviewed-by: Christopher Obbard <chris.obbard@collabora.com>
Link: https://lore.kernel.org/r/20230405082711.46303-1-shreeya.patel@collabora.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts index 95805cb0adfa..e63138eb7e8d 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588-rock-5b.dts @@ -27,6 +27,31 @@ }; }; +&i2c6 { + status = "okay"; + + hym8563: rtc@51 { + compatible = "haoyu,hym8563"; + reg = <0x51>; + #clock-cells = <0>; + clock-frequency = <32768>; + clock-output-names = "hym8563"; + pinctrl-names = "default"; + pinctrl-0 = <&hym8563_int>; + interrupt-parent = <&gpio0>; + interrupts = <RK_PB0 IRQ_TYPE_LEVEL_LOW>; + wakeup-source; + }; +}; + +&pinctrl { + hym8563 { + hym8563_int: hym8563-int { + rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; +}; + &sdhci { bus-width = <8>; no-sdio; |