summaryrefslogtreecommitdiffstats
path: root/arch/arm/boot/dts/exynos5250-smdk5250.dts
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/boot/dts/exynos5250-smdk5250.dts')
-rw-r--r--arch/arm/boot/dts/exynos5250-smdk5250.dts38
1 files changed, 38 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos5250-smdk5250.dts b/arch/arm/boot/dts/exynos5250-smdk5250.dts
index 49945cc..8a5e348 100644
--- a/arch/arm/boot/dts/exynos5250-smdk5250.dts
+++ b/arch/arm/boot/dts/exynos5250-smdk5250.dts
@@ -71,4 +71,42 @@
i2c@12CD0000 {
status = "disabled";
};
+
+ spi_0: spi@12d20000 {
+ status = "disabled";
+ };
+
+ spi_1: spi@12d30000 {
+ gpios = <&gpa2 4 2 3 0>,
+ <&gpa2 6 2 3 0>,
+ <&gpa2 7 2 3 0>;
+
+ w25q80bw@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "w25x80";
+ reg = <0>;
+ spi-max-frequency = <1000000>;
+
+ controller-data {
+ cs-gpio = <&gpa2 5 1 0 3>;
+ samsung,spi-feedback-delay = <0>;
+ };
+
+ partition@0 {
+ label = "U-Boot";
+ reg = <0x0 0x40000>;
+ read-only;
+ };
+
+ partition@40000 {
+ label = "Kernel";
+ reg = <0x40000 0xc0000>;
+ };
+ };
+ };
+
+ spi_2: spi@12d40000 {
+ status = "disabled";
+ };
};