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[21/22] ARM: dts: iwg23s-sbc: Fix SDHI2 VccQ regulator

Message ID 7eef616f1cec623bc9e79123b51d0c2ca134d87c.1561104194.git.horms+renesas@verge.net.au (mailing list archive)
State Accepted
Commit 7eef616f1cec623bc9e79123b51d0c2ca134d87c
Delegated to: Simon Horman
Headers show
Series [GIT,PULL] Renesas ARM Based SoC DT Updates for v5.3 | expand

Commit Message

Simon Horman June 21, 2019, 9:13 a.m. UTC 
From: Fabrizio Castro <fabrizio.castro@bp.renesas.com>

SDR50 isn't working anymore because the GPIO regulator
driver is using descriptors since
commit d6cd33ad7102 ("regulator: gpio: Convert to use descriptors")
which in turn causes the system to use the polarity of the
GPIOs (as specified in the DT) for selecting the states,
but the polarity specified in the DT is wrong.
This patch fixes the regulator DT definition, and that fixes
SDR50.

Fixes: 9eb36b945b5c ("ARM: dts: iwg23s-sbc: Add uSD and eMMC support")
Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts b/arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts
index af78e77a4778..450efe923008 100644
--- a/arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts
+++ b/arch/arm/boot/dts/r8a77470-iwg23s-sbc.dts
@@ -63,7 +63,7 @@ 
 		regulator-min-microvolt = <1800000>;
 		regulator-max-microvolt = <3300000>;
 
-		gpios = <&gpio2 24 GPIO_ACTIVE_LOW>;
+		gpios = <&gpio2 24 GPIO_ACTIVE_HIGH>;
 		gpios-states = <1>;
 		states = <3300000 1
 			  1800000 0>;