diff options
| author | Katsuhiro Suzuki <katsuhiro@katsuster.net> | 2019-03-27 21:03:17 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-05-22 07:38:34 +0200 |
| commit | 5414a4761988dcce24b33dd1f30a77e20267908f (patch) | |
| tree | ae1973e80871de1fceffdf3739d70f3a17aed635 /arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts | |
| parent | 8c1134ff70df5988b0338defa319a6c8c9d87647 (diff) | |
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/arm64/boot/dts/rockchip/rk3399-rockpro64.dts')
| -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 be78172abc09..8ed3104ade94 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts @@ -489,7 +489,7 @@ status = "okay"; bt656-supply = <&vcc1v8_dvp>; - audio-supply = <&vcca1v8_codec>; + audio-supply = <&vcc_3v0>; sdmmc-supply = <&vcc_sdio>; gpio1830-supply = <&vcc_3v0>; }; |