ARM: dts: add devicetree support for s3c2416-smdk2416

Definitions in s3c24xx.dtsi are usable for all s3c24xx
SoCs, but some need to be extended with proper compatible
properties, as can be seen in s3c2416.dtsi.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

1 files changed, 173 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/s3c2416-pinctrl.dtsi b/arch/arm/boot/dts/s3c2416-pinctrl.dtsi
new file mode 100644
index 000000000000..527e3193817f
--- /dev/null
+++ b/arch/arm/boot/dts/s3c2416-pinctrl.dtsi
@@ -0,0 +1,173 @@
+/*
+ * Samsung S3C2416 pinctrl settings
+ *
+ * Copyright (c) 2013 Heiko Stuebner <heiko@sntech.de>
+ *
+ * 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.
+ */
+
+&pinctrl_0 {
+	/*
+	 * Pin banks
+	 */
+
+	gpa: gpa {
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	gpb: gpb {
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	gpc: gpc {
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	gpd: gpd {
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	gpe: gpe {
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	gpf: gpf {
+		gpio-controller;
+		#gpio-cells = <2>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gpg: gpg {
+		gpio-controller;
+		#gpio-cells = <2>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	gph: gph {
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	gpj: gpj {
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	gpk: gpk {
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	gpl: gpl {
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	gpm: gpm {
+		gpio-controller;
+		#gpio-cells = <2>;
+	};
+
+	/*
+	 * Pin groups
+	 */
+
+	uart0_data: uart0-data {
+		samsung,pins = "gph-0", "gph-1";
+		samsung,pin-function = <2>;
+	};
+
+	uart0_fctl: uart0-fctl {
+		samsung,pins = "gph-8", "gph-9";
+		samsung,pin-function = <2>;
+	};
+
+	uart1_data: uart1-data {
+		samsung,pins = "gph-2", "gph-3";
+		samsung,pin-function = <2>;
+	};
+
+	uart1_fctl: uart1-fctl {
+		samsung,pins = "gph-10", "gph-11";
+		samsung,pin-function = <2>;
+	};
+
+	uart2_data: uart2-data {
+		samsung,pins = "gph-4", "gph-5";
+		samsung,pin-function = <2>;
+	};
+
+	uart2_fctl: uart2-fctl {
+		samsung,pins = "gph-6", "gph-7";
+		samsung,pin-function = <2>;
+	};
+
+	uart3_data: uart3-data {
+		samsung,pins = "gph-6", "gph-7";
+		samsung,pin-function = <2>;
+	};
+
+	extuart_clk: extuart-clk {
+		samsung,pins = "gph-12";
+		samsung,pin-function = <2>;
+	};
+
+	i2c0_bus: i2c0-bus {
+		samsung,pins = "gpe-14", "gpe-15";
+		samsung,pin-function = <2>;
+	};
+
+	spi0_bus: spi0-bus {
+		samsung,pins = "gpe-11", "gpe-12", "gpe-13";
+		samsung,pin-function = <2>;
+	};
+
+	sd0_clk: sd0-clk {
+		samsung,pins = "gpe-5";
+		samsung,pin-function = <2>;
+	};
+
+	sd0_cmd: sd0-cmd {
+		samsung,pins = "gpe-6";
+		samsung,pin-function = <2>;
+	};
+
+	sd0_bus1: sd0-bus1 {
+		samsung,pins = "gpe-7";
+		samsung,pin-function = <2>;
+	};
+
+	sd0_bus4: sd0-bus4 {
+		samsung,pins = "gpe-8", "gpe-9", "gpe-10";
+		samsung,pin-function = <2>;
+	};
+
+	sd1_cmd: sd1-cmd {
+		samsung,pins = "gpl-8";
+		samsung,pin-function = <2>;
+	};
+
+	sd1_clk: sd1-clk {
+		samsung,pins = "gpl-9";
+		samsung,pin-function = <2>;
+	};
+
+	sd1_bus1: sd1-bus1 {
+		samsung,pins = "gpl-0";
+		samsung,pin-function = <2>;
+	};
+
+	sd1_bus4: sd1-bus4 {
+		samsung,pins = "gpl-1", "gpl-2", "gpl-3";
+		samsung,pin-function = <2>;
+	};
+};