ARM: dts: socfpga: unuse the slot-node and deprecate the supports-highspeed for

dw-mmc

dw-mmc controller can support multiple slots.
But, there are no use-cases anywhere. So we don't need to support the
slot-node for dw-mmc controller.
And "supports-highspeed" property in dw-mmc is deprecated.
"supports-highspeed" property can be replaced with "cap-sd/mmc-highspeed".

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Reviewed-by: Tushar Behera <trblinux@gmail.com>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Seungwon Jeon <tgih.jun@samsung.com>
Signed-off-by: Dinh Nguyen <dinguyen@altera.com>

diff --git a/arch/arm/boot/dts/socfpga_arria5.dtsi b/arch/arm/boot/dts/socfpga_arria5.dtsi
index 12d1c2c..468fc4c 100644 (file)
--- a/arch/arm/boot/dts/socfpga_arria5.dtsi
+++ b/arch/arm/boot/dts/socfpga_arria5.dtsi
@@ -29,13 +29,10 @@
 
                dwmmc0@ff704000 {
                        num-slots = <1>;
-                       supports-highspeed;
                        broken-cd;
-
-                       slot@0 {
-                               reg = <0>;
-                               bus-width = <4>;
-                       };
+                       bus-width = <4>;
+                       cap-mmc-highspeed;
+                       cap-sd-highspeed;
                };
 
                sysmgr@ffd08000 {

diff --git a/arch/arm/boot/dts/socfpga_cyclone5.dtsi b/arch/arm/boot/dts/socfpga_cyclone5.dtsi
index bf51182..1ee03c4 100644 (file)
--- a/arch/arm/boot/dts/socfpga_cyclone5.dtsi
+++ b/arch/arm/boot/dts/socfpga_cyclone5.dtsi
@@ -30,13 +30,10 @@
 
                dwmmc0@ff704000 {
                        num-slots = <1>;
-                       supports-highspeed;
                        broken-cd;
-
-                       slot@0 {
-                               reg = <0>;
-                               bus-width = <4>;
-                       };
+                       bus-width = <4>;
+                       cap-mmc-highspeed;
+                       cap-sd-highspeed;
                };
 
                ethernet@ff702000 {

diff --git a/arch/arm/boot/dts/socfpga_vt.dts b/arch/arm/boot/dts/socfpga_vt.dts
index 09792b4..f9345e0 100644 (file)
--- a/arch/arm/boot/dts/socfpga_vt.dts
+++ b/arch/arm/boot/dts/socfpga_vt.dts
@@ -43,13 +43,10 @@
 
                dwmmc0@ff704000 {
                        num-slots = <1>;
-                       supports-highspeed;
                        broken-cd;
-
-                       slot@0 {
-                               reg = <0>;
-                               bus-width = <4>;
-                       };
+                       bus-width = <4>;
+                       cap-mmc-highspeed;
+                       cap-sd-highspeed;
                };
 
                ethernet@ff700000 {