Add sociopnext,syscon-uhs-mode prpperty to the SD node to refer the handle
of the control logic node.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@xxxxxxxxxxxxx>
---
arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi | 3 ++-
arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi | 3 ++-
2 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi b/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi
index 5dace1137cd1..4e2171630272 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi
+++ b/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi
@@ -548,7 +548,7 @@ smpctrl@59801000 {
reg = <0x59801000 0x400>;
};
- syscon@59810000 {
+ sdctrl: syscon@59810000 {
compatible = "socionext,uniphier-ld20-sdctrl",
"simple-mfd", "syscon";
reg = <0x59810000 0x400>;
@@ -611,6 +611,7 @@ sd: mmc@5a400000 {
resets = <&sd_rst 0>;
bus-width = <4>;
cap-sd-highspeed;
+ socionext,syscon-uhs-mode = <&sdctrl 0>;
};
soc_glue: syscon@5f800000 {
diff --git a/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi b/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi
index f62e3048d4dc..38ccfb46ea42 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi
+++ b/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi
@@ -370,7 +370,7 @@ smpctrl@59801000 {
reg = <0x59801000 0x400>;
};
- syscon@59810000 {
+ sdctrl: syscon@59810000 {
compatible = "socionext,uniphier-pxs3-sdctrl",
"simple-mfd", "syscon";
reg = <0x59810000 0x400>;
@@ -437,6 +437,7 @@ sd: mmc@5a400000 {
sd-uhs-sdr12;
sd-uhs-sdr25;
sd-uhs-sdr50;
+ socionext,syscon-uhs-mode = <&sdctrl 0>;
};
soc_glue: syscon@5f800000 {
--
2.25.1
