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Sunvell R69: cpu voltage regulator (re-)added - dram clock reduced. (#1643)
* Sunvell R69: cpu voltage regulator (re-)added - dram clock reduced. CPU regulator (re-)added to u-boot and kernel dts - the box will not boot without it. Dram clock reduced in defconfig to increase stability. [AR-85]
This commit is contained in:
parent
50445a44df
commit
158e0f4849
3 changed files with 300 additions and 231 deletions
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@ -1,61 +1,24 @@
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diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
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index e3d5a6c..0d3eef6 100644
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index f47ce87..9f4bc9e 100644
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--- a/arch/arm/boot/dts/Makefile
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+++ b/arch/arm/boot/dts/Makefile
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@@ -995,6 +995,7 @@ dtb-$(CONFIG_MACH_SUN8I) += \
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@@ -1092,6 +1092,7 @@ dtb-$(CONFIG_MACH_SUN8I) += \
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sun8i-h2-plus-nanopi-duo.dtb \
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sun8i-h2-plus-orangepi-r1.dtb \
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sun8i-h2-plus-bananapi-m2-zero.dtb \
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sun8i-h2-plus-orangepi-zero.dtb \
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+ sun8i-h2-plus-sunvell-r69.dtb \
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sun8i-h3-bananapi-m2-plus.dtb \
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sun8i-h3-bananapi-m2-plus-v1.2.dtb \
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sun8i-h3-beelink-x2.dtb \
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sun8i-h3-libretech-all-h3-cc.dtb \
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diff --git a/arch/arm/boot/dts/sun8i-h2-plus-sunvell-r69.dts b/arch/arm/boot/dts/sun8i-h2-plus-sunvell-r69.dts
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new file mode 100644
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index 0000000..1adfb0c
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index 0000000..3cb766b
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--- /dev/null
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+++ b/arch/arm/boot/dts/sun8i-h2-plus-sunvell-r69.dts
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@@ -0,0 +1,215 @@
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@@ -0,0 +1,225 @@
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+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
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+/*
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+ * Based original Sunvell R69 FEX file (2018 <github.com/karabek>)
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+ *
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+ * This file is dual-licensed: you can use it either under the terms
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+ * of the GPL or the X11 license, at your option. Note that this dual
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+ * licensing only applies to this file, and not this project as a
|
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+ * whole.
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+ *
|
||||
+ * a) This file is free software; you can redistribute it and/or
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+ * modify it under the terms of the GNU General Public License as
|
||||
+ * published by the Free Software Foundation; either version 2 of the
|
||||
+ * License, or (at your option) any later version.
|
||||
+ *
|
||||
+ * This file is distributed in the hope that it will be useful,
|
||||
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
+ * GNU General Public License for more details.
|
||||
+ *
|
||||
+ * Or, alternatively,
|
||||
+ *
|
||||
+ * b) Permission is hereby granted, free of charge, to any person
|
||||
+ * obtaining a copy of this software and associated documentation
|
||||
+ * files (the "Software"), to deal in the Software without
|
||||
+ * restriction, including without limitation the rights to use,
|
||||
+ * copy, modify, merge, publish, distribute, sublicense, and/or
|
||||
+ * sell copies of the Software, and to permit persons to whom the
|
||||
+ * Software is furnished to do so, subject to the following
|
||||
+ * conditions:
|
||||
+ *
|
||||
+ * The above copyright notice and this permission notice shall be
|
||||
+ * included in all copies or substantial portions of the Software.
|
||||
+ *
|
||||
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
||||
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||||
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
||||
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
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+ * OTHER DEALINGS IN THE SOFTWARE.
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+ * Based original Sunvell R69 FEX file (2019 karabek)
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+ */
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+
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+/dts-v1/;
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@ -71,41 +34,60 @@ index 0000000..1adfb0c
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+ compatible = "sunvell,sunvell-r69", "allwinner,sun8i-h2-plus";
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+
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+ aliases {
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+ serial0 = &uart0;
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+ ethernet0 = &emac;
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+ ethernet1 = &xr819;
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+ serial0 = &uart0;
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+ };
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+
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+ chosen {
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+ stdout-path = "serial0:115200n8";
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+ };
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+
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+ connector {
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+ compatible = "hdmi-connector";
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+ type = "a";
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+
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+ port {
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+ hdmi_con_in: endpoint {
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+ remote-endpoint = <&hdmi_out_con>;
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+ };
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+ };
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+ };
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+ connector {
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+ compatible = "hdmi-connector";
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+ type = "a";
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+
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+ port {
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+ hdmi_con_in: endpoint {
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+ remote-endpoint = <&hdmi_out_con>;
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+ };
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+ };
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+ };
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+
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+ leds {
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+ compatible = "gpio-leds";
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&leds_opc>, <&leds_r_opc>;
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+
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+ pwr_led {
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+ label = "sunvell-r69:blue:pwr";
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+ gpios = <&pio 0 15 GPIO_ACTIVE_HIGH>;
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+ linux,default-trigger = "heartbeat";
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+ label = "sunvell-r69:red:pwr";
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+ gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
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+ };
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+
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+ status_led {
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+ label = "sunvell-r69:red:status";
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+ gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
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+ label = "sunvell-r69:blue:status";
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+ gpios = <&pio 0 15 GPIO_ACTIVE_HIGH>;
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+ linux,default-trigger = "heartbeat";
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+ };
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+ };
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+
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+ reg_vdd_cpux: vdd-cpux-regulator {
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+ compatible = "regulator-gpio";
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+ regulator-name = "vdd-cpux";
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+ regulator-type = "voltage";
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+ regulator-boot-on;
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+ regulator-always-on;
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+ regulator-min-microvolt = <1100000>;
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+ regulator-max-microvolt = <1300000>;
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+ regulator-ramp-delay = <50>; /* 4ms */
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+
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+ gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
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+ enable-active-high;
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+ gpios-states = <0x1>;
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+ states = <1100000 0x0
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+ 1300000 0x1>;
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+ };
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+
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+ reg_vcc_wifi: reg_vcc_wifi {
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+ compatible = "regulator-fixed";
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+ regulator-min-microvolt = <3300000>;
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@ -123,6 +105,10 @@ index 0000000..1adfb0c
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+ };
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+};
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+
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+&cpu0 {
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+ cpu-supply = <®_vdd_cpux>;
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+};
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+
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+&de {
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+ status = "okay";
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+};
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@ -154,37 +140,24 @@ index 0000000..1adfb0c
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+
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+&ir {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&r_ir_rx_pin>;
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+ pinctrl-0 = <&r_ir_rx_pin>; /* <&r_ir_rx_pin> */
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+ status = "okay";
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+};
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+
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+&mmc0 {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&mmc0_pins>;
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+ vmmc-supply = <®_vcc3v3>;
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+ bus-width = <4>;
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+ cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>;
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+ cd-inverted;
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+ cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
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+ status = "okay";
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+};
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+
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+&mmc1_pins {
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+ bias-pull-up;
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+};
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+
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+&mmc1 {
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+ pinctrl-names = "default";
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+ /* pinctrl-0 = <&mmc1_pins>; */
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+ vmmc-supply = <®_vcc_wifi>;
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+ mmc-pwrseq = <&wifi_pwrseq>;
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+ bus-width = <4>;
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+ non-removable;
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+ status = "okay";
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+
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+ /*
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+ * Explicitly define the sdio device, so that we can add an ethernet
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+ * alias for it (which e.g. makes u-boot set a mac-address).
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+ */
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+ xr819: sdio_wifi@1 {
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+ reg = <1>;
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+ compatible = "xradio,xr819";
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+ status = "okay";
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+};
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+
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+&mmc2_8bit_pins {
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+ /* Increase current from 30mA to 40mA for DDR eMMC */
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+ allwinner,drive = <SUN4I_PINCTRL_40_MA>;
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+};
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+
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+&ohci0 {
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+ status = "okay";
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+};
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@ -212,7 +190,22 @@ index 0000000..1adfb0c
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+ status = "okay";
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+};
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+
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+&tcon0 {
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+&pio {
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+ leds_opc: led_pins {
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+ pins = "PA15";
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+ function = "gpio_out";
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+ };
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+};
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+
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+&r_pio {
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+ leds_r_opc: led_pins {
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+ pins = "PL10";
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+ function = "gpio_out";
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+ };
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+};
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+
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+®_usb0_vbus {
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+ gpio = <&r_pio 0 2 GPIO_ACTIVE_HIGH>; /* PL2 */
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+ status = "okay";
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+};
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+
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@ -222,12 +215,29 @@ index 0000000..1adfb0c
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+ status = "okay";
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+};
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+
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+&uart1 {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&uart1_pins>;
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+ status = "disabled";
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+};
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+
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+&uart2 {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&uart2_pins>;
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+ status = "disabled";
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+};
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+
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+&uart3 {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&uart3_pins>;
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+ status = "disabled";
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+};
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+
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+&usb_otg {
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+ dr_mode = "host"; /* host -or- peripheral */
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+ dr_mode = "otg";
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+ status = "okay";
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+};
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+
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+&usbphy {
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+ /* USB VBUS is always on */
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+ status = "okay";
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+};
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|
|
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@ -1,61 +1,24 @@
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diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
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index e3d5a6c..0d3eef6 100644
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index f47ce87..9f4bc9e 100644
|
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--- a/arch/arm/boot/dts/Makefile
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+++ b/arch/arm/boot/dts/Makefile
|
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@@ -995,6 +995,7 @@ dtb-$(CONFIG_MACH_SUN8I) += \
|
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@@ -1092,6 +1092,7 @@ dtb-$(CONFIG_MACH_SUN8I) += \
|
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sun8i-h2-plus-nanopi-duo.dtb \
|
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sun8i-h2-plus-orangepi-r1.dtb \
|
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sun8i-h2-plus-bananapi-m2-zero.dtb \
|
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sun8i-h2-plus-orangepi-zero.dtb \
|
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+ sun8i-h2-plus-sunvell-r69.dtb \
|
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sun8i-h3-bananapi-m2-plus.dtb \
|
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sun8i-h3-bananapi-m2-plus-v1.2.dtb \
|
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sun8i-h3-beelink-x2.dtb \
|
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sun8i-h3-libretech-all-h3-cc.dtb \
|
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diff --git a/arch/arm/boot/dts/sun8i-h2-plus-sunvell-r69.dts b/arch/arm/boot/dts/sun8i-h2-plus-sunvell-r69.dts
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new file mode 100644
|
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index 0000000..1adfb0c
|
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index 0000000..3cb766b
|
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--- /dev/null
|
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+++ b/arch/arm/boot/dts/sun8i-h2-plus-sunvell-r69.dts
|
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@@ -0,0 +1,215 @@
|
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@@ -0,0 +1,225 @@
|
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+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
|
||||
+/*
|
||||
+ * Based original Sunvell R69 FEX file (2018 <github.com/karabek>)
|
||||
+ *
|
||||
+ * This file is dual-licensed: you can use it either under the terms
|
||||
+ * of the GPL or the X11 license, at your option. Note that this dual
|
||||
+ * licensing only applies to this file, and not this project as a
|
||||
+ * whole.
|
||||
+ *
|
||||
+ * a) This file is free software; you can redistribute it and/or
|
||||
+ * modify it under the terms of the GNU General Public License as
|
||||
+ * published by the Free Software Foundation; either version 2 of the
|
||||
+ * License, or (at your option) any later version.
|
||||
+ *
|
||||
+ * This file is distributed in the hope that it will be useful,
|
||||
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
+ * GNU General Public License for more details.
|
||||
+ *
|
||||
+ * Or, alternatively,
|
||||
+ *
|
||||
+ * b) Permission is hereby granted, free of charge, to any person
|
||||
+ * obtaining a copy of this software and associated documentation
|
||||
+ * files (the "Software"), to deal in the Software without
|
||||
+ * restriction, including without limitation the rights to use,
|
||||
+ * copy, modify, merge, publish, distribute, sublicense, and/or
|
||||
+ * sell copies of the Software, and to permit persons to whom the
|
||||
+ * Software is furnished to do so, subject to the following
|
||||
+ * conditions:
|
||||
+ *
|
||||
+ * The above copyright notice and this permission notice shall be
|
||||
+ * included in all copies or substantial portions of the Software.
|
||||
+ *
|
||||
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
||||
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||||
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
||||
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
||||
+ * OTHER DEALINGS IN THE SOFTWARE.
|
||||
+ * Based original Sunvell R69 FEX file (2019 karabek)
|
||||
+ */
|
||||
+
|
||||
+/dts-v1/;
|
||||
|
@ -71,41 +34,60 @@ index 0000000..1adfb0c
|
|||
+ compatible = "sunvell,sunvell-r69", "allwinner,sun8i-h2-plus";
|
||||
+
|
||||
+ aliases {
|
||||
+ serial0 = &uart0;
|
||||
+ ethernet0 = &emac;
|
||||
+ ethernet1 = &xr819;
|
||||
+ serial0 = &uart0;
|
||||
+ };
|
||||
+
|
||||
+ chosen {
|
||||
+ stdout-path = "serial0:115200n8";
|
||||
+ };
|
||||
+
|
||||
+ connector {
|
||||
+ compatible = "hdmi-connector";
|
||||
+ type = "a";
|
||||
+
|
||||
+ port {
|
||||
+ hdmi_con_in: endpoint {
|
||||
+ remote-endpoint = <&hdmi_out_con>;
|
||||
+ };
|
||||
+ };
|
||||
+ };
|
||||
+ connector {
|
||||
+ compatible = "hdmi-connector";
|
||||
+ type = "a";
|
||||
+
|
||||
+ port {
|
||||
+ hdmi_con_in: endpoint {
|
||||
+ remote-endpoint = <&hdmi_out_con>;
|
||||
+ };
|
||||
+ };
|
||||
+ };
|
||||
+
|
||||
+ leds {
|
||||
+ compatible = "gpio-leds";
|
||||
+ pinctrl-names = "default";
|
||||
+ pinctrl-0 = <&leds_opc>, <&leds_r_opc>;
|
||||
+
|
||||
+ pwr_led {
|
||||
+ label = "sunvell-r69:blue:pwr";
|
||||
+ gpios = <&pio 0 15 GPIO_ACTIVE_HIGH>;
|
||||
+ linux,default-trigger = "heartbeat";
|
||||
+ label = "sunvell-r69:red:pwr";
|
||||
+ gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
|
||||
+ };
|
||||
+
|
||||
+ status_led {
|
||||
+ label = "sunvell-r69:red:status";
|
||||
+ gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
|
||||
+ label = "sunvell-r69:blue:status";
|
||||
+ gpios = <&pio 0 15 GPIO_ACTIVE_HIGH>;
|
||||
+ linux,default-trigger = "heartbeat";
|
||||
+ };
|
||||
+ };
|
||||
+
|
||||
+ reg_vdd_cpux: vdd-cpux-regulator {
|
||||
+ compatible = "regulator-gpio";
|
||||
+ regulator-name = "vdd-cpux";
|
||||
+ regulator-type = "voltage";
|
||||
+ regulator-boot-on;
|
||||
+ regulator-always-on;
|
||||
+ regulator-min-microvolt = <1100000>;
|
||||
+ regulator-max-microvolt = <1300000>;
|
||||
+ regulator-ramp-delay = <50>; /* 4ms */
|
||||
+
|
||||
+ gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
|
||||
+ enable-active-high;
|
||||
+ gpios-states = <0x1>;
|
||||
+ states = <1100000 0x0
|
||||
+ 1300000 0x1>;
|
||||
+ };
|
||||
+
|
||||
+ reg_vcc_wifi: reg_vcc_wifi {
|
||||
+ compatible = "regulator-fixed";
|
||||
+ regulator-min-microvolt = <3300000>;
|
||||
|
@ -123,6 +105,10 @@ index 0000000..1adfb0c
|
|||
+ };
|
||||
+};
|
||||
+
|
||||
+&cpu0 {
|
||||
+ cpu-supply = <®_vdd_cpux>;
|
||||
+};
|
||||
+
|
||||
+&de {
|
||||
+ status = "okay";
|
||||
+};
|
||||
|
@ -154,37 +140,24 @@ index 0000000..1adfb0c
|
|||
+
|
||||
+&ir {
|
||||
+ pinctrl-names = "default";
|
||||
+ pinctrl-0 = <&r_ir_rx_pin>;
|
||||
+ pinctrl-0 = <&r_ir_rx_pin>; /* <&r_ir_rx_pin> */
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&mmc0 {
|
||||
+ pinctrl-names = "default";
|
||||
+ pinctrl-0 = <&mmc0_pins>;
|
||||
+ vmmc-supply = <®_vcc3v3>;
|
||||
+ bus-width = <4>;
|
||||
+ cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>;
|
||||
+ cd-inverted;
|
||||
+ cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&mmc1_pins {
|
||||
+ bias-pull-up;
|
||||
+};
|
||||
+
|
||||
+&mmc1 {
|
||||
+ pinctrl-names = "default";
|
||||
+ /* pinctrl-0 = <&mmc1_pins>; */
|
||||
+ vmmc-supply = <®_vcc_wifi>;
|
||||
+ mmc-pwrseq = <&wifi_pwrseq>;
|
||||
+ bus-width = <4>;
|
||||
+ non-removable;
|
||||
+ status = "okay";
|
||||
+
|
||||
+ /*
|
||||
+ * Explicitly define the sdio device, so that we can add an ethernet
|
||||
+ * alias for it (which e.g. makes u-boot set a mac-address).
|
||||
+ */
|
||||
+ xr819: sdio_wifi@1 {
|
||||
+ reg = <1>;
|
||||
+ compatible = "xradio,xr819";
|
||||
|
@ -204,6 +177,11 @@ index 0000000..1adfb0c
|
|||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&mmc2_8bit_pins {
|
||||
+ /* Increase current from 30mA to 40mA for DDR eMMC */
|
||||
+ allwinner,drive = <SUN4I_PINCTRL_40_MA>;
|
||||
+};
|
||||
+
|
||||
+&ohci0 {
|
||||
+ status = "okay";
|
||||
+};
|
||||
|
@ -212,7 +190,22 @@ index 0000000..1adfb0c
|
|||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&tcon0 {
|
||||
+&pio {
|
||||
+ leds_opc: led_pins {
|
||||
+ pins = "PA15";
|
||||
+ function = "gpio_out";
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
+&r_pio {
|
||||
+ leds_r_opc: led_pins {
|
||||
+ pins = "PL10";
|
||||
+ function = "gpio_out";
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
+®_usb0_vbus {
|
||||
+ gpio = <&r_pio 0 2 GPIO_ACTIVE_HIGH>; /* PL2 */
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
|
@ -222,12 +215,29 @@ index 0000000..1adfb0c
|
|||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&uart1 {
|
||||
+ pinctrl-names = "default";
|
||||
+ pinctrl-0 = <&uart1_pins>;
|
||||
+ status = "disabled";
|
||||
+};
|
||||
+
|
||||
+&uart2 {
|
||||
+ pinctrl-names = "default";
|
||||
+ pinctrl-0 = <&uart2_pins>;
|
||||
+ status = "disabled";
|
||||
+};
|
||||
+
|
||||
+&uart3 {
|
||||
+ pinctrl-names = "default";
|
||||
+ pinctrl-0 = <&uart3_pins>;
|
||||
+ status = "disabled";
|
||||
+};
|
||||
+
|
||||
+&usb_otg {
|
||||
+ dr_mode = "host"; /* host -or- peripheral */
|
||||
+ dr_mode = "otg";
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&usbphy {
|
||||
+ /* USB VBUS is always on */
|
||||
+ status = "okay";
|
||||
+};
|
||||
|
|
|
@ -1,36 +1,31 @@
|
|||
diff --git a/configs/sunvell_r69_defconfig b/configs/sunvell_r69_defconfig
|
||||
new file mode 100644
|
||||
index 0000000..f4947ab
|
||||
index 0000000..afbeb08
|
||||
--- /dev/null
|
||||
+++ b/configs/sunvell_r69_defconfig
|
||||
@@ -0,0 +1,22 @@
|
||||
@@ -0,0 +1,17 @@
|
||||
+CONFIG_ARM=y
|
||||
+CONFIG_ARCH_SUNXI=y
|
||||
+CONFIG_SYS_TEXT_BASE=0x4a000000
|
||||
+CONFIG_SPL=y
|
||||
+CONFIG_MACH_SUN8I_H3=y
|
||||
+CONFIG_DRAM_CLK=408
|
||||
+CONFIG_DRAM_ZQ=3881979
|
||||
+CONFIG_DRAM_ODT_EN=y
|
||||
+# CONFIG_VIDEO_DE2 is not set
|
||||
+# CONFIG_VIDEO_COMPOSITE is not set
|
||||
+CONFIG_DEFAULT_DEVICE_TREE="sun8i-h2-plus-sunvell-r69"
|
||||
+CONFIG_MMC_SUNXI_SLOT_EXTRA=2
|
||||
+CONFIG_NR_DRAM_BANKS=1
|
||||
+# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
|
||||
+# CONFIG_CONSOLE_MUX is not set
|
||||
+CONFIG_SPL=y
|
||||
+# CONFIG_CMD_FLASH is not set
|
||||
+# CONFIG_CMD_FPGA is not set
|
||||
+# CONFIG_SPL_SPI_SUNXI is not set
|
||||
+# CONFIG_SPL_DOS_PARTITION is not set
|
||||
+# CONFIG_SPL_EFI_PARTITION is not set
|
||||
+CONFIG_DEFAULT_DEVICE_TREE="sun8i-h2-plus-sunvell-r69"
|
||||
+CONFIG_SUN8I_EMAC=y
|
||||
+CONFIG_USB_EHCI_HCD=y
|
||||
+CONFIG_SYS_CLK_FREQ=480000000
|
||||
+CONFIG_USB_OHCI_HCD=y
|
||||
+CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y
|
||||
+
|
||||
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
|
||||
index 7202541..1af2005 100644
|
||||
index 81fb8be..73de6f6 100755
|
||||
--- a/arch/arm/dts/Makefile
|
||||
+++ b/arch/arm/dts/Makefile
|
||||
@@ -320,6 +320,7 @@ dtb-$(CONFIG_MACH_SUN8I_A83T) += \
|
||||
@@ -436,6 +436,7 @@ dtb-$(CONFIG_MACH_SUN8I_A83T) += \
|
||||
dtb-$(CONFIG_MACH_SUN8I_H3) += \
|
||||
sun8i-h2-plus-orangepi-zero.dtb \
|
||||
sun8i-h2-plus-nanopi-duo.dtb \
|
||||
|
@ -40,50 +35,13 @@ index 7202541..1af2005 100644
|
|||
sun8i-h3-orangepi-lite.dtb \
|
||||
diff --git a/arch/arm/dts/sun8i-h2-plus-sunvell-r69.dts b/arch/arm/dts/sun8i-h2-plus-sunvell-r69.dts
|
||||
new file mode 100644
|
||||
index 0000000..4b41116
|
||||
index 0000000..4c5ba85
|
||||
--- /dev/null
|
||||
+++ b/arch/arm/dts/sun8i-h2-plus-sunvell-r69.dts
|
||||
@@ -0,0 +1,166 @@
|
||||
@@ -0,0 +1,220 @@
|
||||
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
|
||||
+/*
|
||||
+ * Based original Sunvell R69 FEX file (2017 <github.com/karabek>)
|
||||
+ *
|
||||
+ * This file is dual-licensed: you can use it either under the terms
|
||||
+ * of the GPL or the X11 license, at your option. Note that this dual
|
||||
+ * licensing only applies to this file, and not this project as a
|
||||
+ * whole.
|
||||
+ *
|
||||
+ * a) This file is free software; you can redistribute it and/or
|
||||
+ * modify it under the terms of the GNU General Public License as
|
||||
+ * published by the Free Software Foundation; either version 2 of the
|
||||
+ * License, or (at your option) any later version.
|
||||
+ *
|
||||
+ * This file is distributed in the hope that it will be useful,
|
||||
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
+ * GNU General Public License for more details.
|
||||
+ *
|
||||
+ * Or, alternatively,
|
||||
+ *
|
||||
+ * b) Permission is hereby granted, free of charge, to any person
|
||||
+ * obtaining a copy of this software and associated documentation
|
||||
+ * files (the "Software"), to deal in the Software without
|
||||
+ * restriction, including without limitation the rights to use,
|
||||
+ * copy, modify, merge, publish, distribute, sublicense, and/or
|
||||
+ * sell copies of the Software, and to permit persons to whom the
|
||||
+ * Software is furnished to do so, subject to the following
|
||||
+ * conditions:
|
||||
+ *
|
||||
+ * The above copyright notice and this permission notice shall be
|
||||
+ * included in all copies or substantial portions of the Software.
|
||||
+ *
|
||||
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
||||
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||||
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
||||
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
||||
+ * OTHER DEALINGS IN THE SOFTWARE.
|
||||
+ * Based original Sunvell R69 FEX file (2019 karabek)
|
||||
+ */
|
||||
+
|
||||
+/dts-v1/;
|
||||
|
@ -99,67 +57,113 @@ index 0000000..4b41116
|
|||
+ compatible = "sunvell,sunvell-r69", "allwinner,sun8i-h2-plus";
|
||||
+
|
||||
+ aliases {
|
||||
+ ethernet0 = &emac;
|
||||
+ serial0 = &uart0;
|
||||
+ /* ethernet0 is the H3 emac, defined in sun8i-h3.dtsi */
|
||||
+ ethernet1 = &xr819;
|
||||
+ };
|
||||
+
|
||||
+ chosen {
|
||||
+ stdout-path = "serial0:115200n8";
|
||||
+ };
|
||||
+
|
||||
+ connector {
|
||||
+ compatible = "hdmi-connector";
|
||||
+ type = "a";
|
||||
+
|
||||
+ port {
|
||||
+ hdmi_con_in: endpoint {
|
||||
+ remote-endpoint = <&hdmi_out_con>;
|
||||
+ };
|
||||
+ };
|
||||
+ };
|
||||
+
|
||||
+ leds {
|
||||
+ compatible = "gpio-leds";
|
||||
+ pinctrl-names = "default";
|
||||
+ pinctrl-0 = <&leds_opc>, <&leds_r_opc>;
|
||||
+
|
||||
+ pwr_led {
|
||||
+ label = "sunvell-r69:blue:pwr";
|
||||
+ gpios = <&pio 0 15 GPIO_ACTIVE_HIGH>;
|
||||
+ label = "sunvell-r69:red:pwr";
|
||||
+ gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
|
||||
+ default-state = "on";
|
||||
+ };
|
||||
+
|
||||
+ status_led {
|
||||
+ label = "sunvell-r69:red:status";
|
||||
+ gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
|
||||
+ label = "sunvell-r69:blue:status";
|
||||
+ gpios = <&pio 0 15 GPIO_ACTIVE_HIGH>;
|
||||
+ };
|
||||
+ };
|
||||
+
|
||||
+ reg_vdd_cpux: vdd-cpux-regulator {
|
||||
+ compatible = "regulator-gpio";
|
||||
+ regulator-name = "vdd-cpux";
|
||||
+ regulator-type = "voltage";
|
||||
+ regulator-boot-on;
|
||||
+ regulator-always-on;
|
||||
+ regulator-min-microvolt = <1100000>;
|
||||
+ regulator-max-microvolt = <1300000>;
|
||||
+ regulator-ramp-delay = <50>; /* 4ms */
|
||||
+
|
||||
+ gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
|
||||
+ enable-active-high;
|
||||
+ gpios-states = <0x1>;
|
||||
+ states = <1100000 0x0
|
||||
+ 1300000 0x1>;
|
||||
+ };
|
||||
+
|
||||
+ reg_vcc_wifi: reg_vcc_wifi {
|
||||
+ compatible = "regulator-fixed";
|
||||
+ regulator-min-microvolt = <3300000>;
|
||||
+ regulator-max-microvolt = <3300000>;
|
||||
+ regulator-name = "vcc-wifi";
|
||||
+ enable-active-high;
|
||||
+ gpio = <&r_pio 0 7 GPIO_ACTIVE_HIGH>;
|
||||
+ startup-delay-us = <70000>;
|
||||
+ enable-active-high;
|
||||
+ };
|
||||
+
|
||||
+ wifi_pwrseq: wifi_pwrseq {
|
||||
+ compatible = "mmc-pwrseq-simple";
|
||||
+ reset-gpios = <&r_pio 0 0 GPIO_ACTIVE_LOW>;
|
||||
+ post-power-on-delay-ms = <200>;
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
+&cpu0 {
|
||||
+ cpu-supply = <®_vdd_cpux>;
|
||||
+};
|
||||
+
|
||||
+&de {
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&ehci0 {
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&ehci1 {
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&emac {
|
||||
+ phy = <&phy1>;
|
||||
+ phy-handle = <&int_mii_phy>;
|
||||
+ phy-mode = "mii";
|
||||
+ allwinner,use-internal-phy;
|
||||
+ allwinner,leds-active-low;
|
||||
+ status = "okay";
|
||||
+ phy1: ethernet-phy@1 {
|
||||
+ reg = <1>;
|
||||
+};
|
||||
+
|
||||
+&hdmi {
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&hdmi_out {
|
||||
+ hdmi_out_con: endpoint {
|
||||
+ remote-endpoint = <&hdmi_con_in>;
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
+&mmc0 {
|
||||
+ pinctrl-names = "default";
|
||||
+ pinctrl-0 = <&mmc0_pins>;
|
||||
+ vmmc-supply = <®_vcc3v3>;
|
||||
+ bus-width = <4>;
|
||||
+ cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */
|
||||
+ cd-inverted;
|
||||
+ cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
|
@ -196,17 +200,62 @@ index 0000000..4b41116
|
|||
+ allwinner,drive = <SUN4I_PINCTRL_40_MA>;
|
||||
+};
|
||||
+
|
||||
+&ohci0 {
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&ohci1 {
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&pio {
|
||||
+ leds_opc: led_pins {
|
||||
+ pins = "PA15";
|
||||
+ function = "gpio_out";
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
+&r_pio {
|
||||
+ leds_r_opc: led_pins {
|
||||
+ pins = "PL10";
|
||||
+ function = "gpio_out";
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
+®_usb0_vbus {
|
||||
+ gpio = <&r_pio 0 2 GPIO_ACTIVE_HIGH>; /* PL2 */
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&uart0 {
|
||||
+ pinctrl-names = "default";
|
||||
+ pinctrl-0 = <&uart0_pins_a>;
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&usbphy {
|
||||
+ /* USB VBUS is always on */
|
||||
+&uart1 {
|
||||
+ pinctrl-names = "default";
|
||||
+ pinctrl-0 = <&uart1_pins>;
|
||||
+ status = "disabled";
|
||||
+};
|
||||
+
|
||||
+&uart2 {
|
||||
+ pinctrl-names = "default";
|
||||
+ pinctrl-0 = <&uart2_pins>;
|
||||
+ status = "disabled";
|
||||
+};
|
||||
+
|
||||
+&uart3 {
|
||||
+ pinctrl-names = "default";
|
||||
+ pinctrl-0 = <&uart3_pins>;
|
||||
+ status = "disabled";
|
||||
+};
|
||||
+
|
||||
+&usb_otg {
|
||||
+ dr_mode = "otg";
|
||||
+ status = "okay";
|
||||
+};
|
||||
+
|
||||
+&usbphy {
|
||||
+ status = "okay";
|
||||
+};
|
||||
|
|
Loading…
Add table
Reference in a new issue