diff options
| author | Christian Hewitt <christianshewitt@gmail.com> | 2020-12-01 06:21:35 +0000 |
|---|---|---|
| committer | Kevin Hilman <khilman@baylibre.com> | 2020-12-08 09:48:45 -0800 |
| commit | 7704b100719cf0fead976a1bc839c60ee552d045 (patch) | |
| tree | 6a770d03ac0d13c8b5405967c855c2717118ad31 /arch/arm64/boot/dts/amlogic/meson-g12b-gtking-pro.dts | |
| parent | 9e454e37dc7c0ee9e108d70b983e7a71332aedff (diff) | |
arm64: dts: meson: add i2c3/rtc nodes and vrtc alias to GT-King/GT-King-Pro
The GT-King and GT-King-Pro boxes have an RTC chip and power cell, so enable it.
GTKING:~ # dmesg | grep rtc
[ 5.237245] meson-vrtc ff8000a8.rtc: registered as rtc1
[ 5.261869] rtc-hym8563 0-0051: registered as rtc0
[ 5.265016] rtc-hym8563 0-0051: setting system clock to 2020-11-30T09:16:54 UTC (1606727814)
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20201201062135.18241-1-christianshewitt@gmail.com
Diffstat (limited to 'arch/arm64/boot/dts/amlogic/meson-g12b-gtking-pro.dts')
| -rw-r--r-- | arch/arm64/boot/dts/amlogic/meson-g12b-gtking-pro.dts | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-gtking-pro.dts b/arch/arm64/boot/dts/amlogic/meson-g12b-gtking-pro.dts index f0c56a16af3d..0e5c500fb78f 100644 --- a/arch/arm64/boot/dts/amlogic/meson-g12b-gtking-pro.dts +++ b/arch/arm64/boot/dts/amlogic/meson-g12b-gtking-pro.dts @@ -14,6 +14,11 @@ compatible = "azw,gtking", "amlogic,g12b"; model = "Beelink GT-King Pro"; + aliases { + rtc0 = &rtc; + rtc1 = &vrtc; + }; + gpio-keys-polled { compatible = "gpio-keys-polled"; #address-cells = <1>; @@ -112,6 +117,18 @@ status = "okay"; }; +&i2c3 { + status = "okay"; + pinctrl-0 = <&i2c3_sda_a_pins>, <&i2c3_sck_a_pins>; + pinctrl-names = "default"; + + rtc: rtc@51 { + compatible = "nxp,pcf8563"; + reg = <0x51>; + wakeup-source; + }; +}; + &tdmif_b { status = "okay"; }; |