| From | Sasha Levin <> | Subject | [PATCH AUTOSEL 4.14 054/103] ARM: dts: omap3-gta04: keep vpll2 always on | Date | Fri, 8 Nov 2019 06:42:19 -0500 |
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From: "H. Nikolaus Schaller" <hns@goldelico.com>
[ Upstream commit 1ae00833e30c9b4af5cbfda65d75b1de12f74013 ]
This is needed to make the display and venc work properly. Compare to omap3-beagle.dts.
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com> Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Sasha Levin <sashal@kernel.org> --- arch/arm/boot/dts/omap3-gta04.dtsi | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/omap3-gta04.dtsi b/arch/arm/boot/dts/omap3-gta04.dtsi index 7992489b953e8..e83d0619b3b7c 100644 --- a/arch/arm/boot/dts/omap3-gta04.dtsi +++ b/arch/arm/boot/dts/omap3-gta04.dtsi @@ -537,6 +537,12 @@ regulator-max-microvolt = <3150000>; }; +/* Needed to power the DPI pins */ + +&vpll2 { + regulator-always-on; +}; + &dss { pinctrl-names = "default"; pinctrl-0 = < &dss_dpi_pins >; -- 2.20.1
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