[PATCH v3] arm64: dts: ls1028a: Add esdhc node in dts

[Yinbo Zhu]

From: Ashish Kumar <ashish.ku...@nxp.com>

This patch is to add esdhc node and enable SD UHS-I,
eMMC HS200 for ls1028ardb/ls1028aqds board.

Signed-off-by: Ashish Kumar <ashish.ku...@nxp.com>
Signed-off-by: Yangbo Lu <yangbo...@nxp.com>
Signed-off-by: Yinbo Zhu <yinbo....@nxp.com>
---
Change in v3:
                replace "esdhc@" with "mmc@"

 arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts |    8 ++++++
 arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts |   13 ++++++++++
 arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi    |   27 +++++++++++++++++++++
 3 files changed, 48 insertions(+), 0 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts 
b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts
index 14c79f4..180e5d2 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-qds.dts
@@ -42,6 +42,14 @@
        status = "okay";
 };
 
+&esdhc {
+       status = "okay";
+};
+
+&esdhc1 {
+       status = "okay";
+};
+
 &i2c0 {
        status = "okay";
 
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts 
b/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts
index f86b054..1bfaf42 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts
@@ -30,6 +30,19 @@
        };
 };
 
+&esdhc {
+       status = "okay";
+       sd-uhs-sdr104;
+       sd-uhs-sdr50;
+       sd-uhs-sdr25;
+       sd-uhs-sdr12;
+       };
+
+&esdhc1 {
+       status = "okay";
+       mmc-hs200-1_8v;
+       };
+
 &i2c0 {
        status = "okay";
 
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi 
b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
index 2896bbc..462833c 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
@@ -274,6 +274,33 @@
                        status = "disabled";
                };
 
+               esdhc: mmc@2140000 {
+                       compatible = "fsl,ls1028a-esdhc", "fsl,esdhc";
+                       reg = <0x0 0x2140000 0x0 0x10000>;
+                       interrupts = <0 28 0x4>; /* Level high type */
+                       clock-frequency = <0>; /* fixed up by bootloader */
+                       clocks = <&clockgen 2 1>;
+                       voltage-ranges = <1800 1800 3300 3300>;
+                       sdhci,auto-cmd12;
+                       little-endian;
+                       bus-width = <4>;
+                       status = "disabled";
+               };
+
+               esdhc1: mmc@2150000 {
+                       compatible = "fsl,ls1028a-esdhc", "fsl,esdhc";
+                       reg = <0x0 0x2150000 0x0 0x10000>;
+                       interrupts = <0 63 0x4>; /* Level high type */
+                       clock-frequency = <0>; /* fixed up by bootloader */
+                       clocks = <&clockgen 2 1>;
+                       voltage-ranges = <1800 1800 3300 3300>;
+                       sdhci,auto-cmd12;
+                       broken-cd;
+                       little-endian;
+                       bus-width = <4>;
+                       status = "disabled";
+               };
+
                sata: sata@3200000 {
                        compatible = "fsl,ls1028a-ahci";
                        reg = <0x0 0x3200000 0x0 0x10000>,
-- 
1.7.1