From: BOUGH CHEN <haibo.chen@nxp.com>
Date: Fri, 28 Dec 2018 03:26:16 +0000 (+0000)
Subject: ARM: dts: imx6ull: change to use new compatible "fsl,imx6ull-usdhc" for usdhc
X-Git-Tag: v5.4-rc1~1522^2~22^2~16
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=143c3870ffd2d93204f7cb5d2784041bcaa4cbb2;p=platform%2Fkernel%2Flinux-rpi.git

ARM: dts: imx6ull: change to use new compatible "fsl,imx6ull-usdhc" for usdhc

i.MX6ULL has errata ERR010450, there is I/O timing limitation,
for SDR mode, SD card clock can't exceed 150MHz, for DDR mode,
SD card clock can't exceed 45MHz. This patch change to use the
new compatible "fsl,imx6ull-usdhc" to follow this limitation.

Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---

diff --git a/arch/arm/boot/dts/imx6ull.dtsi b/arch/arm/boot/dts/imx6ull.dtsi
index 9cd1a48..22e4a30 100644
--- a/arch/arm/boot/dts/imx6ull.dtsi
+++ b/arch/arm/boot/dts/imx6ull.dtsi
@@ -34,6 +34,14 @@
 	compatible = "fsl,imx6ull-ocotp", "syscon";
 };
 
+&usdhc1 {
+	compatible = "fsl,imx6ull-usdhc", "fsl,imx6sx-usdhc";
+};
+
+&usdhc2 {
+	compatible = "fsl,imx6ull-usdhc", "fsl,imx6sx-usdhc";
+};
+
 / {
 	soc {
 		aips3: aips-bus@2200000 {