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authorLinus Torvalds <torvalds@linux-foundation.org>2016-01-20 18:16:29 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2016-01-20 18:16:29 -0800
commit6d1c244803f2c013fb9c31b0904c01f1830b73ab (patch)
tree5b699795f2b899e93dcf03cbaf63154b4a7d4b75 /arch/arm/boot/dts/r8a7793-gose.dts
parent1305eda751d7df3069b1fcb6f62036185acd24a0 (diff)
parent4dd041b6f68ad942b843038e4ff6932c6571ccad (diff)
Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM DT updates from Olof Johansson: "As usual, the bulk of this release is again DT file contents. There's a huge number of changes here, and it's challenging to give a crisp overview of just what is in here. To start with: New boards: - TI-based DM3730 from LogicPD (Torpedo) - Cosmic+ M4 (nommu) initial support (Freescale Vybrid) - Raspberry Pi 2 DT files - Watchdog on Meson8b - Veyron-mickey (ASUS Chromebit) DTS - Rockchip rk3228 SoC and eval board - Sigma Designs Tango4 Improvements: - Improved support for Qualcomm APQ8084, including Sony Xperia Z DT files - Misc new devices for Rockchip rk3036 and rk3288 - Allwinner updates for misc SoCs and systems ... and a _large_ number of other changes across the field. Devices added to SoC DTSI and board DTS files for a number of SoC vendors, new product boards on already-supported SoCs, cleanups and refactorings of existing DTS/DTSI files and a bunch of other changes" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (469 commits) ARM: dts: compulab: add new board description ARM: versatile: add the syscon LEDs to the DT dts: vt8500: Fix errors in SDHC node for WM8505 ARM: dts: imx6q: clean up unused ipu2grp ARM: dts: silk: Add compatible property to "partitions" node ARM: dts: gose: Add compatible property to "partitions" node ARM: dts: porter: Add compatible property to "partitions" node ARM: dts: koelsch: Add compatible property to "partitions" node ARM: dts: lager: Add compatible property to "partitions" node ARM: dts: bockw: Add compatible property to "partitions" node ARM: dts: meson8b: Add watchdog node Documentation: watchdog: Add new bindings for meson8b ARM: meson: Add status LED for Odroid-C1 ARM: dts: uniphier: fix a typo in comment block ARM: bcm2835: Add the auxiliary clocks to the device tree. ARM: bcm2835: Add devicetree for bcm2836 and Raspberry Pi 2 B ARM: bcm2835: Move the CPU/peripheral include out of common RPi DT. ARM: bcm2835: Split the DT for peripherals from the DT for the CPU ARM: realview: set up cache correctly on the PB11MPCore ARM: dts: Unify G2D device node with other devices on exynos4 ...
Diffstat (limited to 'arch/arm/boot/dts/r8a7793-gose.dts')
-rw-r--r--arch/arm/boot/dts/r8a7793-gose.dts77
1 files changed, 76 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/r8a7793-gose.dts b/arch/arm/boot/dts/r8a7793-gose.dts
index 96443ec5f6ab..baa59fe84298 100644
--- a/arch/arm/boot/dts/r8a7793-gose.dts
+++ b/arch/arm/boot/dts/r8a7793-gose.dts
@@ -24,7 +24,7 @@
chosen {
bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp";
- stdout-path = &scif0;
+ stdout-path = "serial0:115200n8";
};
memory@40000000 {
@@ -37,7 +37,37 @@
clock-frequency = <20000000>;
};
+&pfc {
+ scif0_pins: serial0 {
+ renesas,groups = "scif0_data_d";
+ renesas,function = "scif0";
+ };
+
+ scif1_pins: serial1 {
+ renesas,groups = "scif1_data_d";
+ renesas,function = "scif1";
+ };
+
+ ether_pins: ether {
+ renesas,groups = "eth_link", "eth_mdio", "eth_rmii";
+ renesas,function = "eth";
+ };
+
+ phy1_pins: phy1 {
+ renesas,groups = "intc_irq0";
+ renesas,function = "intc";
+ };
+
+ qspi_pins: spi0 {
+ renesas,groups = "qspi_ctrl", "qspi_data4";
+ renesas,function = "qspi";
+ };
+};
+
&ether {
+ pinctrl-0 = <&ether_pins &phy1_pins>;
+ pinctrl-names = "default";
+
phy-handle = <&phy1>;
renesas,ether-link-active-low;
status = "okay";
@@ -55,9 +85,54 @@
};
&scif0 {
+ pinctrl-0 = <&scif0_pins>;
+ pinctrl-names = "default";
+
status = "okay";
};
&scif1 {
+ pinctrl-0 = <&scif1_pins>;
+ pinctrl-names = "default";
+
status = "okay";
};
+
+&qspi {
+ pinctrl-0 = <&qspi_pins>;
+ pinctrl-names = "default";
+
+ status = "okay";
+
+ flash@0 {
+ compatible = "spansion,s25fl512s", "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <30000000>;
+ spi-tx-bus-width = <4>;
+ spi-rx-bus-width = <4>;
+ spi-cpol;
+ spi-cpha;
+ m25p,fast-read;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "loader";
+ reg = <0x00000000 0x00040000>;
+ read-only;
+ };
+ partition@40000 {
+ label = "user";
+ reg = <0x00040000 0x00400000>;
+ read-only;
+ };
+ partition@440000 {
+ label = "flash";
+ reg = <0x00440000 0x03bc0000>;
+ };
+ };
+ };
+};