From: Sylwester Nawrocki <s.nawrocki@samsung.com>
Date: Thu, 26 Apr 2018 12:00:30 +0000 (+0200)
Subject: arm64: dts: exynos: Fix ldo25_reg regulator name for tm2e
X-Git-Tag: submit/tizen/20190329.020226~232
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3652e34293f9f54bf0be1947e58b7bc98a2ca68f;p=platform%2Fkernel%2Flinux-exynos.git

arm64: dts: exynos: Fix ldo25_reg regulator name for tm2e

The S2MPS13 LDO25 regulator is needed for camera sensor on TM2e
boards, without this change both cameras fail on TM2e.
The fimc-is driver handles regulators in a non-standard way and
it expects specific regulator device name.

Change-Id: Ie8b0200fac333fa1c1851549de834051144b926a
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
---

diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tm2e.dts b/arch/arm64/boot/dts/exynos/exynos5433-tm2e.dts
index 3fcd972b0f0a..05ed56e98830 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433-tm2e.dts
+++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2e.dts
@@ -77,6 +77,10 @@
 	};
 };
 
+&ldo25_reg {
+	regulator-name = "CAM_SEN_A2.8V_AP";
+};
+
 &ldo31_reg {
 	regulator-name = "TSP_VDD_1.8V_AP";
 	regulator-min-microvolt = <1800000>;