Messages in this thread Patch in this message | | | From | Stefan Mavrodiev <> | Subject | [PATCH 1/1] arm64: dts: allwinner: a64: olinuxino: Add VCC-PG supply | Date | Tue, 26 Nov 2019 13:05:08 +0200 |
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On A64-OLinuXino boards, PG9 is used for USB1 enable/disable. The port is supplied by DLDO4, which is disabled by default. The patch adds the regulator as vcc-pg, which is later used by the pinctrl.
Signed-off-by: Stefan Mavrodiev <stefan@olimex.com> --- arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts index 01a9a52edae4..c9d8c9c4ef20 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-olinuxino.dts @@ -163,6 +163,10 @@ status = "okay"; }; +&pio { + vcc-pg-supply=<®_dldo4>; +}; + &r_rsb { status = "okay"; -- 2.17.1
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