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ARM: dts: exynos: Fix MMC regulator on Arndale5250 board

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According to the schematic, both eMMC and SDMMC use dedicated fixed
regulators connected directly to the DC5V and MAIN_DC rails. Remove the
GPX1-1 line assigned to the MMC regulator, because such control
connection doesn't exist. Also change its name to VDD_MMC to avoid
conflict with LDO18 output of S5M8767 PMIC.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This commit is contained in:
Marek Szyprowski 2020-02-20 15:28:05 +01:00 committed by Krzysztof Kozlowski
parent e4dcb4ab3b
commit a5e7a22d73
1 changed files with 1 additions and 3 deletions
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4
arch/arm/boot/dts/exynos5250-arndale.dts
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@ -98,11 +98,9 @@ main_dc_reg: regulator@0 {
mmc_reg: regulator@1 {
compatible = "regulator-fixed";
reg = <1>;
regulator-name = "VDD_33ON_2.8V";
regulator-name = "VDD_MMC";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
gpio = <&gpx1 1 GPIO_ACTIVE_HIGH>;
enable-active-high;
};
reg_hdmi_en: regulator@2 {