arm64: optimize smp_kick_all_cpus

[u-boot] / arch / arm / dts / exynos4210-universal_c210.dts

diff --git a/arch/arm/dts/exynos4210-universal_c210.dts b/arch/arm/dts/exynos4210-universal_c210.dts
index d30f131edc6df7851add0dbf021c033e6f3f2191..ad3527ec6f118324e82e0168681c6d2e7774dec2 100644 (file)
--- a/arch/arm/dts/exynos4210-universal_c210.dts
+++ b/arch/arm/dts/exynos4210-universal_c210.dts
@@ -8,7 +8,7 @@
  */
 
 /dts-v1/;
-#include "exynos4.dtsi"
+#include "exynos4210.dtsi"
 
 / {
        model = "Samsung Universal C210 based on Exynos4210 rev0";
@@ -24,7 +24,7 @@
        sdhci@12510000 {
                samsung,bus-width = <8>;
                samsung,timing = <1 3 3>;
-               pwr-gpios = <&gpio 0xA2 0>;
+               pwr-gpios = <&gpk0 2 0>;
        };
 
        sdhci@12520000 {
@@ -34,13 +34,26 @@
        sdhci@12530000 {
                samsung,bus-width = <4>;
                samsung,timing = <1 2 3>;
-               cd-gpios = <&gpio 0x39C 0>;
+               cd-gpios = <&gpx3 4 0>;
        };
 
        sdhci@12540000 {
                status = "disabled";
        };
 
+       soft-spi {
+               compatible = "spi-gpio";
+               cs-gpios = <&gpy4 3 0>;
+               gpio-sck = <&gpy3 1 0>;
+               gpio-mosi = <&gpy3 3 0>;
+               gpio-miso = <&gpy3 0 0>;
+               spi-delay-us = <1>;
+               #address-cells = <1>;
+               #size-cells = <0>;
+               cs@0 {
+               };
+       };
+
        fimd@11c00000 {
                compatible = "samsung,exynos-fimd";
                reg = <0x11c00000 0xa4>;