mmc: dts: limit clk for audi(s), and enable sdio by default

diff --git a/arch/arm/boot/dts/rk3036-sdk.dts b/arch/arm/boot/dts/rk3036-sdk.dts
index cad781d1ee063251a87e8e87ec2c4bb57bfdbe7b..3d5788c90a8beb196b7dee85935eacf66f280512 100644 (file)
--- a/arch/arm/boot/dts/rk3036-sdk.dts
+++ b/arch/arm/boot/dts/rk3036-sdk.dts
@@ -153,15 +153,14 @@
 };
 
 &emmc {
-       clock-frequency = <100000000>;
-       clock-freq-min-max = <400000 100000000>;
+       clock-frequency = <37500000>;
+       clock-freq-min-max = <400000 37500000>;
 
         supports-highspeed;
        supports-emmc;
         bootpart-no-access;
 
        supports-DDR_MODE;
-       //caps2-mmc-hs200;
 
         ignore-pm-notify;
        keep-power-in-suspend;
@@ -171,8 +170,8 @@
 };
 
 &sdmmc {
-               clock-frequency = <50000000>;
-               clock-freq-min-max = <400000 50000000>;
+               clock-frequency = <37500000>;
+               clock-freq-min-max = <400000 37500000>;
                supports-highspeed;
                supports-sd;
                broken-cd;
@@ -186,13 +185,13 @@
 };
 
 &sdio {
-               clock-frequency = <50000000>;
-               clock-freq-min-max = <200000 50000000>;
+               clock-frequency = <37500000>;
+               clock-freq-min-max = <200000 37500000>;
                supports-highspeed;
                supports-sdio;
                ignore-pm-notify;
                keep-power-in-suspend;
-               //cap-sdio-irq;
+               cap-sdio-irq;
                status = "okay";
 };
 

diff --git a/arch/arm/boot/dts/rk312x-sdk.dtsi b/arch/arm/boot/dts/rk312x-sdk.dtsi
index 923f2aff6e292142e0c479702ac8d7da16194e65..6e305d4063f981a5e6b0973a9df43135bb86568d 100755 (executable)
--- a/arch/arm/boot/dts/rk312x-sdk.dtsi
+++ b/arch/arm/boot/dts/rk312x-sdk.dtsi
@@ -73,13 +73,12 @@
 };
 
 &emmc {
-       clock-frequency = <50000000>;
-       clock-freq-min-max = <400000 50000000>;
+       clock-frequency = <37500000>;
+       clock-freq-min-max = <400000 37500000>;
        supports-highspeed;
        supports-emmc;
        bootpart-no-access;
        supports-DDR_MODE;
-       //caps2-mmc-hs200;
        ignore-pm-notify;
        keep-power-in-suspend;
        //poll-hw-reset
@@ -87,8 +86,8 @@
 };
 
 &sdmmc {
-       clock-frequency = <50000000>;
-       clock-freq-min-max = <400000 50000000>;
+       clock-frequency = <37500000>;
+       clock-freq-min-max = <400000 37500000>;
        supports-highspeed;
        supports-sd;
        broken-cd;
@@ -100,14 +99,14 @@
 };
 
 &sdio {
-       clock-frequency = <50000000>;
-       clock-freq-min-max = <200000 50000000>;
+       clock-frequency = <37500000>;
+       clock-freq-min-max = <200000 37500000>;
        supports-highspeed;
        supports-sdio;
        ignore-pm-notify;
        keep-power-in-suspend;
-       //cap-sdio-irq;
-       status = "disabled";
+       cap-sdio-irq;
+       status = "okay";
 };
 
 &adc {