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From 79d76546341424d3b712bfb65c96f5150386da72 Mon Sep 17 00:00:00 2001
From: Andrey Gusakov <andrey.gusakov@cogentembedded.com>
Date: Fri, 22 Feb 2019 19:45:04 +0300
Subject: [PATCH 077/122] arm64: dts: Add H3ULCB VideoBox 2.1 support.
This adds VideoBox 2.1 support for H3ULCB and H3ULCB 4x2G boards.
Signed-off-by: Andrey Gusakov <andrey.gusakov@cogentembedded.com>
Signed-off-by: Valentine Barshak <valentine.barshak@cogentembedded.com>
---
arch/arm64/boot/dts/renesas/Makefile | 1 +
.../boot/dts/renesas/r8a7795-h3ulcb-4x2g-vb2.1.dts | 68 ++++++++++++++++
.../boot/dts/renesas/r8a7795-h3ulcb-vb2.1.dts | 68 ++++++++++++++++
arch/arm64/boot/dts/renesas/ulcb-vb2.1.dtsi | 90 ++++++++++++++++++++++
arch/arm64/boot/dts/renesas/ulcb-vb2.dtsi | 2 +-
5 files changed, 228 insertions(+), 1 deletion(-)
create mode 100644 arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-4x2g-vb2.1.dts
create mode 100644 arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-vb2.1.dts
create mode 100644 arch/arm64/boot/dts/renesas/ulcb-vb2.1.dtsi
diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile
index e7fc36e..f7f8638 100644
--- a/arch/arm64/boot/dts/renesas/Makefile
+++ b/arch/arm64/boot/dts/renesas/Makefile
@@ -30,6 +30,7 @@ dtb-$(CONFIG_ARCH_R8A7795) += r8a7795-h3ulcb-had-alfa.dtb r8a7795-h3ulcb-had-bet
dtb-$(CONFIG_ARCH_R8A7795) += r8a7795-h3ulcb-kf.dtb r8a7795-es1-h3ulcb-kf.dtb r8a7795-h3ulcb-4x2g-kf.dtb
dtb-$(CONFIG_ARCH_R8A7795) += r8a7795-h3ulcb-vb.dtb r8a7795-es1-h3ulcb-vb.dtb r8a7795-h3ulcb-4x2g-vb.dtb
dtb-$(CONFIG_ARCH_R8A7795) += r8a7795-h3ulcb-vb2.dtb r8a7795-es1-h3ulcb-vb2.dtb r8a7795-h3ulcb-4x2g-vb2.dtb
+dtb-$(CONFIG_ARCH_R8A7795) += r8a7795-h3ulcb-vb2.1.dtb r8a7795-h3ulcb-4x2g-vb2.1.dtb
dtb-$(CONFIG_ARCH_R8A7795) += r8a7795-h3ulcb-vbm.dtb r8a7795-es1-h3ulcb-vbm.dtb r8a7795-h3ulcb-4x2g-vbm.dtb
dtb-$(CONFIG_ARCH_R8A77965) += r8a77965-m3nulcb-kf.dtb
#dtb-$(CONFIG_ARCH_R8A77970) += r8a77970-eagle-function.dtb
diff --git a/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-4x2g-vb2.1.dts b/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-4x2g-vb2.1.dts
new file mode 100644
index 0000000..1a9d0be
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-4x2g-vb2.1.dts
@@ -0,0 +1,68 @@
+/*
+ * Device Tree Source for the H3ULCB Videobox board V2.1 on r8a7795
+ *
+ * Copyright (C) 2019 Cogent Embedded, Inc.
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+#include "r8a7795-h3ulcb-4x2g.dts"
+#include "ulcb-vb2.1.dtsi"
+
+/ {
+ model = "Renesas H3ULCB with 8GiB (4 x 2 GiB) Videobox V2.1 board based on r8a7795";
+
+ hdmi1-out {
+ compatible = "hdmi-connector";
+ type = "a";
+
+ port {
+ hdmi1_con: endpoint {
+ remote-endpoint = <&rcar_dw_hdmi1_out>;
+ };
+ };
+ };
+};
+
+&du {
+ ports {
+ port@2 {
+ endpoint {
+ remote-endpoint = <&rcar_dw_hdmi1_in>;
+ };
+ };
+ port@3 {
+ endpoint {
+ remote-endpoint = <&lvds_in>;
+ };
+ };
+ };
+};
+
+&hdmi1 {
+ status = "okay";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ rcar_dw_hdmi1_in: endpoint {
+ remote-endpoint = <&du_out_hdmi1>;
+ };
+ };
+ port@1 {
+ reg = <1>;
+ rcar_dw_hdmi1_out: endpoint {
+ remote-endpoint = <&hdmi1_con>;
+ };
+ };
+ };
+};
+
+&hsusb {
+ status = "okay";
+};
diff --git a/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-vb2.1.dts b/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-vb2.1.dts
new file mode 100644
index 0000000..43c20b0
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-vb2.1.dts
@@ -0,0 +1,68 @@
+/*
+ * Device Tree Source for the H3ULCB Videobox board V2.1 on r8a7795
+ *
+ * Copyright (C) 2019 Cogent Embedded, Inc.
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+#include "r8a7795-h3ulcb.dts"
+#include "ulcb-vb2.1.dtsi"
+
+/ {
+ model = "Renesas H3ULCB Videobox V2.1 board based on r8a7795";
+
+ hdmi1-out {
+ compatible = "hdmi-connector";
+ type = "a";
+
+ port {
+ hdmi1_con: endpoint {
+ remote-endpoint = <&rcar_dw_hdmi1_out>;
+ };
+ };
+ };
+};
+
+&du {
+ ports {
+ port@2 {
+ endpoint {
+ remote-endpoint = <&rcar_dw_hdmi1_in>;
+ };
+ };
+ port@3 {
+ endpoint {
+ remote-endpoint = <&lvds_in>;
+ };
+ };
+ };
+};
+
+&hdmi1 {
+ status = "okay";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ rcar_dw_hdmi1_in: endpoint {
+ remote-endpoint = <&du_out_hdmi1>;
+ };
+ };
+ port@1 {
+ reg = <1>;
+ rcar_dw_hdmi1_out: endpoint {
+ remote-endpoint = <&hdmi1_con>;
+ };
+ };
+ };
+};
+
+&hsusb {
+ status = "okay";
+};
diff --git a/arch/arm64/boot/dts/renesas/ulcb-vb2.1.dtsi b/arch/arm64/boot/dts/renesas/ulcb-vb2.1.dtsi
new file mode 100644
index 0000000..0df720d
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/ulcb-vb2.1.dtsi
@@ -0,0 +1,90 @@
+/*
+ * Device Tree Source for the ULCB Videobox V2.1 board
+ *
+ * Copyright (C) 2019 Cogent Embedded, Inc.
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+#include "ulcb-vb2.dtsi"
+
+/{
+ leds {
+ led_button {
+ gpios = <&gpio_ext_led 9 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "cpu";
+ };
+ };
+
+ gpio_keys_polled {
+ compatible = "gpio-keys-polled";
+ poll-interval = <100>;
+ autorepeat;
+
+ button_pwr {
+ label = "GPIO Key POWER";
+ linux,code = <116>;
+ gpios = <&gpio_ext_led 8 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
+
+&i2c_power {
+ adc@48 {
+ reg = <0x48>;
+ compatible = "ti,ads1115";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ wake7_voltage: channel@4 {
+ /* single endded AIN0 */
+ reg = <4>;
+ };
+ wake8_voltage: channel@5 {
+ /* single endded AIN1 */
+ reg = <5>;
+ };
+ dc_prot_voltage: channel@6 {
+ /* single endded AIN2 */
+ reg = <6>;
+ };
+ dcdc_voltage: channel@7 {
+ /* single endded AIN3 */
+ reg = <7>;
+ };
+ };
+};
+
+&gpio6 {
+ /delete-node/m2_0_rst;
+
+ m2_0_rst {
+ gpio-hog;
+ gpios = <6 GPIO_ACTIVE_HIGH>;
+ output-high;
+ line-name = "M.2 0 RST#";
+ };
+};
+
+&pfc {
+ usb1_pins: usb1 {
+ groups = "usb1";
+ function = "usb1";
+ };
+};
+
+&usb2_phy1 {
+ pinctrl-0 = <&usb1_pins>;
+ pinctrl-names = "default";
+
+ status = "okay";
+};
+
+&ehci1 {
+ status = "okay";
+};
+
+&ohci1 {
+ status = "okay";
+};
diff --git a/arch/arm64/boot/dts/renesas/ulcb-vb2.dtsi b/arch/arm64/boot/dts/renesas/ulcb-vb2.dtsi
index 0f49b44..1610949 100644
--- a/arch/arm64/boot/dts/renesas/ulcb-vb2.dtsi
+++ b/arch/arm64/boot/dts/renesas/ulcb-vb2.dtsi
@@ -1061,7 +1061,7 @@
};
};
- i2c@2 {
+ i2c_power: i2c@2 {
#address-cells = <1>;
#size-cells = <0>;
reg = <2>;
--
2.7.4
|
