Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / arch / arm / boot / dts / stih41x-b2000.dtsi

diff --git a/kernel/arch/arm/boot/dts/stih41x-b2000.dtsi b/kernel/arch/arm/boot/dts/stih41x-b2000.dtsi
new file mode 100644 (file)
index 0000000..5f91f45
--- /dev/null
+++ b/kernel/arch/arm/boot/dts/stih41x-b2000.dtsi
@@ -0,0 +1,95 @@
+/*
+ * Copyright (C) 2013 STMicroelectronics (R&D) Limited.
+ * Author: Srinivas Kandagatla <srinivas.kandagatla@st.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
+ * publishhed by the Free Software Foundation.
+ */
+#include <dt-bindings/input/input.h>
+/ {
+
+       memory{
+               device_type = "memory";
+               reg = <0x60000000 0x40000000>;
+       };
+
+       chosen {
+               bootargs = "console=ttyAS0,115200 clk_ignore_unused";
+               linux,stdout-path = &serial2;
+       };
+
+       aliases {
+               ttyAS0 = &serial2;
+               ethernet0 = &ethernet0;
+               ethernet1 = &ethernet1;
+       };
+
+       soc {
+               serial2: serial@fed32000 {
+                       status = "okay";
+               };
+
+               leds {
+                       compatible      = "gpio-leds";
+                       fp_led {
+                               #gpio-cells = <1>;
+                               label   = "Front Panel LED";
+                               gpios   = <&pio105 7>;
+                               linux,default-trigger   = "heartbeat";
+                       };
+               };
+
+               /* HDMI Tx I2C */
+               i2c@fed41000 {
+                       /* HDMI V1.3a supports Standard mode only */
+                       clock-frequency = <100000>;
+                       i2c-min-scl-pulse-width-us = <0>;
+                       i2c-min-sda-pulse-width-us = <5>;
+
+                       status = "okay";
+               };
+
+               ethernet0: dwmac@fe810000 {
+                       status                  = "okay";
+                       phy-mode                = "mii";
+                       pinctrl-0               = <&pinctrl_mii0>;
+
+                       snps,reset-gpio         = <&pio106 2>;
+                       snps,reset-active-low;
+                       snps,reset-delays-us    = <0 10000 10000>;
+               };
+
+               ethernet1: dwmac@fef08000 {
+                       status                  = "disabled";
+                       phy-mode                = "mii";
+                       st,tx-retime-src        = "txclk";
+
+                       snps,reset-gpio         = <&pio4 7>;
+                       snps,reset-active-low;
+                       snps,reset-delays-us    = <0 10000 10000>;
+               };
+
+               keyscan: keyscan@fe4b0000 {
+                       keypad,num-rows = <4>;
+                       keypad,num-columns = <4>;
+                       st,debounce-us = <5000>;
+                       linux,keymap = < MATRIX_KEY(0x00, 0x00, KEY_F13)
+                                        MATRIX_KEY(0x00, 0x01, KEY_F9)
+                                        MATRIX_KEY(0x00, 0x02, KEY_F5)
+                                        MATRIX_KEY(0x00, 0x03, KEY_F1)
+                                        MATRIX_KEY(0x01, 0x00, KEY_F14)
+                                        MATRIX_KEY(0x01, 0x01, KEY_F10)
+                                        MATRIX_KEY(0x01, 0x02, KEY_F6)
+                                        MATRIX_KEY(0x01, 0x03, KEY_F2)
+                                        MATRIX_KEY(0x02, 0x00, KEY_F15)
+                                        MATRIX_KEY(0x02, 0x01, KEY_F11)
+                                        MATRIX_KEY(0x02, 0x02, KEY_F7)
+                                        MATRIX_KEY(0x02, 0x03, KEY_F3)
+                                        MATRIX_KEY(0x03, 0x00, KEY_F16)
+                                        MATRIX_KEY(0x03, 0x01, KEY_F12)
+                                        MATRIX_KEY(0x03, 0x02, KEY_F8)
+                                        MATRIX_KEY(0x03, 0x03, KEY_F4) >;
+               };
+       };
+};