diff options
| author | Katsuhiro Suzuki <katsuhiro@katsuster.net> | 2019-03-27 15:03:17 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-05-22 08:39:39 +0300 |
| commit | dfd36e389271278d69a8abe9f3dc5ff13dbd2173 (patch) | |
| tree | 94cac3f0261740f36b08662dfb5ad9786597863e /arch | |
| parent | 01cdbf423058dcfc8826ea20d8c086213b154b60 (diff) | |
| download | linux-dfd36e389271278d69a8abe9f3dc5ff13dbd2173.tar.xz | |
arm64: dts: rockchip: fix IO domain voltage setting of APIO5 on rockpro64
commit 798689e45190756c2eca6656ee4c624370a5012a upstream.
This patch fixes IO domain voltage setting that is related to
audio_gpio3d4a_ms (bit 1) of GRF_IO_VSEL.
This is because RockPro64 schematics P.16 says that regulator
supplies 3.0V power to APIO5_VDD. So audio_gpio3d4a_ms bit should
be clear (means 3.0V). Power domain map is saying different thing
(supplies 1.8V) but I believe P.16 is actual connectings.
Fixes: e4f3fb490967 ("arm64: dts: rockchip: add initial dts support for Rockpro64")
Cc: stable@vger.kernel.org
Suggested-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Katsuhiro Suzuki <katsuhiro@katsuster.net>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts index 1f2394e0587d..d473ce290f0c 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts @@ -504,7 +504,7 @@ status = "okay"; bt656-supply = <&vcc1v8_dvp>; - audio-supply = <&vcca1v8_codec>; + audio-supply = <&vcc_3v0>; sdmmc-supply = <&vcc_sdio>; gpio1830-supply = <&vcc_3v0>; }; |