Hi Rahul,
On 03/13/2014 12:16 AM, Rahul Sharma wrote:
The patch adds the dts files for xyref5260 board which
is based on Exynos5260 Evt0 sample.
Signed-off-by: Rahul Sharma <rahul.sharma@xxxxxxxxxxx>
---
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/exynos5260-xyref5260-evt0.dts | 110 +++++++++++++++++++++++
2 files changed, 111 insertions(+)
create mode 100644 arch/arm/boot/dts/exynos5260-xyref5260-evt0.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index b9d6a8b..5a391bf 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -72,6 +72,7 @@ dtb-$(CONFIG_ARCH_EXYNOS) += exynos4210-origen.dtb \
exynos5250-arndale.dtb \
exynos5250-smdk5250.dtb \
exynos5250-snow.dtb \
+ exynos5260-xyref5260-evt0.dtb \
exynos5420-arndale-octa.dtb \
exynos5420-smdk5420.dtb \
exynos5440-sd5v1.dtb \
diff --git a/arch/arm/boot/dts/exynos5260-xyref5260-evt0.dts b/arch/arm/boot/dts/exynos5260-xyref5260-evt0.dts
new file mode 100644
index 0000000..d7d0aeb
--- /dev/null
+++ b/arch/arm/boot/dts/exynos5260-xyref5260-evt0.dts
@@ -0,0 +1,110 @@
+/*
+ * SAMSUNG XYREF5260 EVT0 board device tree source
+ *
+ * Copyright (c) 2013 Samsung Electronics Co., Ltd.
+ * http://www.samsung.com
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+/dts-v1/;
+#include "exynos5260.dtsi"
+
+/ {
+ model = "SAMSUNG XYREF5260 EVT0 board based on EXYNOS5260";
+ compatible = "samsung,xyref5260", "samsung,exynos5260";
+
+ memory {
+ reg = <0x20000000 0x80000000>;
+ };
+
+ chosen {
+ bootargs = "console=ttySAC2,115200";
+ };
+
+ clocks {
+ fin_pll: xxti {
+ compatible = "fixed-clock";
+ clock-frequency = <24000000>;
+ clock-output-names = "fin_pll";
+ #clock-cells = <0>;
+ };
+
+ xrtcxti: xrtcxti {
+ compatible = "fixed-clock";
+ clock-frequency = <32768>;
+ clock-output-names = "xrtcxti";
+ };
clock-cells property is missing here.
+
+ spdif_extclk: ioclk_spdif_extclk {
+ compatible = "fixed-clock";
+ clock-frequency = <49152000>;
+ clock-output-names = "ioclk_spdif_extclk";
+ };
ditto.
+ };
+};
May I know why other phyclocks and ioclks have not been added?
+
+&pinctrl_0 {
+ hdmi_hpd_irq: hdmi-hpd-irq {
+ samsung,pins = "gpx3-7";
+ samsung,pin-function = <0>;
+ samsung,pin-pud = <1>;
+ samsung,pin-drv = <0>;
+ };
+};
+
+&uart0 {
+ status = "okay";
+};
+
+&uart1 {
+ status = "okay";
+};
+
+&uart2 {
+ status = "okay";
+};
+
+&uart3 {
+ status = "okay";
+};
+
+&mmc_0 {
+ status = "okay";
+ num-slots = <1>;
+ broken-cd;
+ bypass-smu;
+ supports-highspeed;
+ supports-hs200-mode; /* 200 Mhz */
+ card-detect-delay = <200>;
+ samsung,dw-mshc-ciu-div = <3>;
+ samsung,dw-mshc-sdr-timing = <0 4>;
+ samsung,dw-mshc-ddr-timing = <0 2>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sd0_rdqs &sd0_clk &sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8>;
+
+ slot@0 {
+ reg = <0>;
+ bus-width = <8>;
+ };
+};
+
+&mmc_2 {
+ status = "okay";
+ num-slots = <1>;
+ supports-highspeed;
+ card-detect-delay = <200>;
+ samsung,dw-mshc-ciu-div = <3>;
+ samsung,dw-mshc-sdr-timing = <2 3>;
+ samsung,dw-mshc-ddr-timing = <1 2>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>;
+
+ slot@0 {
+ reg = <0>;
+ bus-width = <4>;
+ disable-wp;
+ };
+};
--
Best Regards,
Pankaj Dubey
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