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Diffstat (limited to 'arch/arm/boot/dts/exynos5440-ssdk5440.dts')
-rw-r--r--arch/arm/boot/dts/exynos5440-ssdk5440.dts68
1 files changed, 50 insertions, 18 deletions
diff --git a/arch/arm/boot/dts/exynos5440-ssdk5440.dts b/arch/arm/boot/dts/exynos5440-ssdk5440.dts
index 921c83cf694..ff55dac6e21 100644
--- a/arch/arm/boot/dts/exynos5440-ssdk5440.dts
+++ b/arch/arm/boot/dts/exynos5440-ssdk5440.dts
@@ -10,37 +10,69 @@
*/
/dts-v1/;
-/include/ "exynos5440.dtsi"
+#include "exynos5440.dtsi"
/ {
model = "SAMSUNG SSDK5440 board based on EXYNOS5440";
- compatible = "samsung,ssdk5440", "samsung,exynos5440";
-
- memory {
- reg = <0x80000000 0x80000000>;
- };
+ compatible = "samsung,ssdk5440", "samsung,exynos5440", "samsung,exynos5";
chosen {
- bootargs = "root=/dev/ram0 rw ramdisk=8192 initrd=0x81000000,8M console=ttySAC2,115200 init=/linuxrc";
+ bootargs = "root=/dev/sda2 rw rootwait ignore_loglevel earlyprintk no_console_suspend mem=2048M@0x80000000 mem=6144M@0x100000000 console=ttySAC0,115200";
};
- spi {
- status = "disabled";
- };
+ spi_0: spi@D0000 {
+
+ flash: w25q128@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "winbond,w25q128";
+ spi-max-frequency = <15625000>;
+ reg = <0>;
+ controller-data {
+ samsung,spi-feedback-delay = <0>;
+ };
+
+ partition@00000 {
+ label = "BootLoader";
+ reg = <0x60000 0x80000>;
+ read-only;
+ };
+
+ partition@e0000 {
+ label = "Recovery-Kernel";
+ reg = <0xe0000 0x300000>;
+ read-only;
+ };
+
+ partition@3e0000 {
+ label = "CRAM-FS";
+ reg = <0x3e0000 0x700000>;
+ read-only;
+ };
+
+ partition@ae0000 {
+ label = "User-Data";
+ reg = <0xae0000 0x520000>;
+ };
+
+ };
- i2c@F0000 {
- status = "disabled";
};
- i2c@100000 {
- status = "disabled";
+ fixed-rate-clocks {
+ xtal {
+ compatible = "samsung,clock-xtal";
+ clock-frequency = <50000000>;
+ };
};
- watchdog {
- status = "disabled";
+ pcie@290000 {
+ reset-gpio = <&pin_ctrl 5 0>;
+ status = "okay";
};
- rtc {
- status = "disabled";
+ pcie@2a0000 {
+ reset-gpio = <&pin_ctrl 22 0>;
+ status = "okay";
};
};