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Subject[PATCH 1/5] arm64: dts: allwinner: h6: tanix-tx6: Split to DT and DTSI
Date
There is another very similar device to Tanix TX6, namely Tanix TX6
mini. Because most of the board design is shared, it makes sense to have
common nodes in DTSI file.

Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
---
.../dts/allwinner/sun50i-h6-tanix-tx6.dts | 164 +----------------
.../boot/dts/allwinner/sun50i-h6-tanix.dtsi | 173 ++++++++++++++++++
2 files changed, 174 insertions(+), 163 deletions(-)
create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h6-tanix.dtsi

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix-tx6.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix-tx6.dts
index 7c37aa4c60cb..a6e69f4b2666 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix-tx6.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix-tx6.dts
@@ -3,175 +3,13 @@

/dts-v1/;

-#include "sun50i-h6.dtsi"
-#include "sun50i-h6-cpu-opp.dtsi"
-
-#include <dt-bindings/gpio/gpio.h>
+#include "sun50i-h6-tanix.dtsi"

/ {
model = "Tanix TX6";
compatible = "oranth,tanix-tx6", "allwinner,sun50i-h6";
-
- aliases {
- serial0 = &uart0;
- };
-
- chosen {
- stdout-path = "serial0:115200n8";
- };
-
- connector {
- compatible = "hdmi-connector";
- ddc-en-gpios = <&pio 7 2 GPIO_ACTIVE_HIGH>; /* PH2 */
- type = "a";
-
- port {
- hdmi_con_in: endpoint {
- remote-endpoint = <&hdmi_out_con>;
- };
- };
- };
-
- /* used for FD650 LED display driver */
- i2c {
- compatible = "i2c-gpio";
- sda-gpios = <&pio 7 6 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; /* PH6 */
- scl-gpios = <&pio 7 5 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; /* PH5 */
- i2c-gpio,delay-us = <5>;
- };
-
- reg_vcc1v8: regulator-vcc1v8 {
- compatible = "regulator-fixed";
- regulator-name = "vcc1v8";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- };
-
- reg_vcc3v3: regulator-vcc3v3 {
- compatible = "regulator-fixed";
- regulator-name = "vcc3v3";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- };
-
- reg_vdd_cpu_gpu: regulator-vdd-cpu-gpu {
- compatible = "regulator-fixed";
- regulator-name = "vdd-cpu-gpu";
- regulator-min-microvolt = <1135000>;
- regulator-max-microvolt = <1135000>;
- };
-
- sound-spdif {
- compatible = "simple-audio-card";
- simple-audio-card,name = "sun50i-h6-spdif";
-
- simple-audio-card,cpu {
- sound-dai = <&spdif>;
- };
-
- simple-audio-card,codec {
- sound-dai = <&spdif_out>;
- };
- };
-
- spdif_out: spdif-out {
- #sound-dai-cells = <0>;
- compatible = "linux,spdif-dit";
- };
-};
-
-&cpu0 {
- cpu-supply = <&reg_vdd_cpu_gpu>;
-};
-
-&de {
- status = "okay";
-};
-
-&dwc3 {
- status = "okay";
-};
-
-&ehci0 {
- status = "okay";
-};
-
-&ehci3 {
- status = "okay";
-};
-
-&gpu {
- mali-supply = <&reg_vdd_cpu_gpu>;
- status = "okay";
-};
-
-&hdmi {
- status = "okay";
-};
-
-&hdmi_out {
- hdmi_out_con: endpoint {
- remote-endpoint = <&hdmi_con_in>;
- };
-};
-
-&mmc0 {
- pinctrl-names = "default";
- pinctrl-0 = <&mmc0_pins>;
- vmmc-supply = <&reg_vcc3v3>;
- cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
- bus-width = <4>;
- status = "okay";
-};
-
-&mmc2 {
- vmmc-supply = <&reg_vcc3v3>;
- vqmmc-supply = <&reg_vcc1v8>;
- bus-width = <8>;
- non-removable;
- cap-mmc-hw-reset;
- mmc-hs200-1_8v;
- status = "okay";
-};
-
-&ohci0 {
- status = "okay";
-};
-
-&ohci3 {
- status = "okay";
-};
-
-&pio {
- vcc-pc-supply = <&reg_vcc1v8>;
- vcc-pd-supply = <&reg_vcc3v3>;
- vcc-pg-supply = <&reg_vcc1v8>;
};

&r_ir {
linux,rc-map-name = "rc-tanix-tx5max";
- status = "okay";
-};
-
-&spdif {
- status = "okay";
-};
-
-&uart0 {
- pinctrl-names = "default";
- pinctrl-0 = <&uart0_ph_pins>;
- status = "okay";
-};
-
-&usb2otg {
- dr_mode = "host";
- status = "okay";
-};
-
-&usb2phy {
- status = "okay";
-};
-
-&usb3phy {
- status = "okay";
};
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix.dtsi
new file mode 100644
index 000000000000..166b6a7a586c
--- /dev/null
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix.dtsi
@@ -0,0 +1,173 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+// Copyright (c) 2019 Jernej Skrabec <jernej.skrabec@siol.net>
+
+/dts-v1/;
+
+#include "sun50i-h6.dtsi"
+#include "sun50i-h6-cpu-opp.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+ aliases {
+ serial0 = &uart0;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ connector {
+ compatible = "hdmi-connector";
+ ddc-en-gpios = <&pio 7 2 GPIO_ACTIVE_HIGH>; /* PH2 */
+ type = "a";
+
+ port {
+ hdmi_con_in: endpoint {
+ remote-endpoint = <&hdmi_out_con>;
+ };
+ };
+ };
+
+ /* used for FD650 LED display driver */
+ i2c {
+ compatible = "i2c-gpio";
+ sda-gpios = <&pio 7 6 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; /* PH6 */
+ scl-gpios = <&pio 7 5 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; /* PH5 */
+ i2c-gpio,delay-us = <5>;
+ };
+
+ reg_vcc1v8: regulator-vcc1v8 {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc1v8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ reg_vcc3v3: regulator-vcc3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc3v3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ reg_vdd_cpu_gpu: regulator-vdd-cpu-gpu {
+ compatible = "regulator-fixed";
+ regulator-name = "vdd-cpu-gpu";
+ regulator-min-microvolt = <1135000>;
+ regulator-max-microvolt = <1135000>;
+ };
+
+ sound-spdif {
+ compatible = "simple-audio-card";
+ simple-audio-card,name = "sun50i-h6-spdif";
+
+ simple-audio-card,cpu {
+ sound-dai = <&spdif>;
+ };
+
+ simple-audio-card,codec {
+ sound-dai = <&spdif_out>;
+ };
+ };
+
+ spdif_out: spdif-out {
+ #sound-dai-cells = <0>;
+ compatible = "linux,spdif-dit";
+ };
+};
+
+&cpu0 {
+ cpu-supply = <&reg_vdd_cpu_gpu>;
+};
+
+&de {
+ status = "okay";
+};
+
+&dwc3 {
+ status = "okay";
+};
+
+&ehci0 {
+ status = "okay";
+};
+
+&ehci3 {
+ status = "okay";
+};
+
+&gpu {
+ mali-supply = <&reg_vdd_cpu_gpu>;
+ status = "okay";
+};
+
+&hdmi {
+ status = "okay";
+};
+
+&hdmi_out {
+ hdmi_out_con: endpoint {
+ remote-endpoint = <&hdmi_con_in>;
+ };
+};
+
+&mmc0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc0_pins>;
+ vmmc-supply = <&reg_vcc3v3>;
+ cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
+ bus-width = <4>;
+ status = "okay";
+};
+
+&mmc2 {
+ vmmc-supply = <&reg_vcc3v3>;
+ vqmmc-supply = <&reg_vcc1v8>;
+ bus-width = <8>;
+ non-removable;
+ cap-mmc-hw-reset;
+ mmc-hs200-1_8v;
+ status = "okay";
+};
+
+&ohci0 {
+ status = "okay";
+};
+
+&ohci3 {
+ status = "okay";
+};
+
+&pio {
+ vcc-pc-supply = <&reg_vcc1v8>;
+ vcc-pd-supply = <&reg_vcc3v3>;
+ vcc-pg-supply = <&reg_vcc1v8>;
+};
+
+&r_ir {
+ status = "okay";
+};
+
+&spdif {
+ status = "okay";
+};
+
+&uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_ph_pins>;
+ status = "okay";
+};
+
+&usb2otg {
+ dr_mode = "host";
+ status = "okay";
+};
+
+&usb2phy {
+ status = "okay";
+};
+
+&usb3phy {
+ status = "okay";
+};
--
2.34.1
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