diff options
Diffstat (limited to 'arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts')
| -rw-r--r-- | arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts | 170 |
1 files changed, 111 insertions, 59 deletions
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts index 3d894b208901..64b1c54f87c0 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts @@ -21,32 +21,17 @@ ethernet0 = &rtl8723cs; }; - vdd_bl: regulator@0 { - compatible = "regulator-fixed"; - regulator-name = "bl-3v3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - gpio = <&pio 7 6 GPIO_ACTIVE_HIGH>; /* PH6 */ - enable-active-high; - }; - backlight: backlight { compatible = "pwm-backlight"; pwms = <&pwm 0 50000 0>; brightness-levels = <0 5 10 15 20 30 40 55 70 85 100>; default-brightness-level = <2>; enable-gpios = <&pio 3 23 GPIO_ACTIVE_HIGH>; /* PD23 */ - power-supply = <&vdd_bl>; + power-supply = <®_vbklt>; }; chosen { stdout-path = "serial0:115200n8"; - - framebuffer-lcd { - panel-supply = <®_dc1sw>; - dvdd25-supply = <®_dldo2>; - dvdd12-supply = <®_fldo1>; - }; }; gpio_keys { @@ -63,11 +48,34 @@ }; }; - reg_vcc3v3: vcc3v3 { + panel_edp: panel-edp { + compatible = "neweast,wjfh116008a"; + backlight = <&backlight>; + power-supply = <®_dc1sw>; + + port { + panel_edp_in: endpoint { + remote-endpoint = <&anx6345_out_edp>; + }; + }; + }; + + reg_vbklt: vbklt { + compatible = "regulator-fixed"; + regulator-name = "vbklt"; + regulator-min-microvolt = <18000000>; + regulator-max-microvolt = <18000000>; + gpio = <&pio 7 6 GPIO_ACTIVE_HIGH>; /* PH6 */ + enable-active-high; + }; + + reg_vcc5v0: vcc5v0 { compatible = "regulator-fixed"; - regulator-name = "vcc3v3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; + regulator-name = "vcc5v0"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&axp_gpio 0 GPIO_ACTIVE_HIGH>; + enable-active-high; }; wifi_pwrseq: wifi_pwrseq { @@ -77,12 +85,7 @@ speaker_amp: audio-amplifier { compatible = "simple-audio-amplifier"; - /* - * TODO This is actually a fixed regulator controlled by - * the GPIO line on the PMIC. This should be corrected - * once GPIO support is added for this PMIC. - */ - VCC-supply = <®_ldo_io0>; + VCC-supply = <®_vcc5v0>; enable-gpios = <&pio 7 7 GPIO_ACTIVE_HIGH>; /* PH7 */ sound-name-prefix = "Speaker Amp"; }; @@ -118,6 +121,10 @@ status = "okay"; }; +&de { + status = "okay"; +}; + &ehci0 { phys = <&usbphy 0>; phy-names = "usb"; @@ -128,11 +135,15 @@ status = "okay"; }; +&mixer0 { + status = "okay"; +}; + &mmc0 { pinctrl-names = "default"; pinctrl-0 = <&mmc0_pins>; vmmc-supply = <®_dcdc1>; - cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; + cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */ disable-wp; bus-width = <4>; status = "okay"; @@ -175,10 +186,61 @@ status = "okay"; }; +&pio { + vcc-pc-supply = <®_eldo1>; + vcc-pd-supply = <®_dcdc1>; + vcc-pe-supply = <®_aldo1>; + vcc-pg-supply = <®_eldo1>; +}; + &pwm { status = "okay"; }; +&r_i2c { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&r_i2c_pl89_pins>; + status = "okay"; + + anx6345: anx6345@38 { + compatible = "analogix,anx6345"; + reg = <0x38>; + reset-gpios = <&pio 3 24 GPIO_ACTIVE_LOW>; /* PD24 */ + dvdd25-supply = <®_dldo2>; + dvdd12-supply = <®_fldo1>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + anx6345_in: port@0 { + reg = <0>; + anx6345_in_tcon0: endpoint { + remote-endpoint = <&tcon0_out_anx6345>; + }; + }; + + anx6345_out: port@1 { + reg = <1>; + anx6345_out_edp: endpoint { + remote-endpoint = <&panel_edp_in>; + }; + }; + }; + }; +}; + +&r_pio { + /* + * FIXME: We can't add that supply for now since it would + * create a circular dependency between pinctrl, the regulator + * and the RSB Bus. + * + * vcc-pl-supply = <®_aldo2>; + */ +}; + &r_rsb { status = "okay"; @@ -190,14 +252,6 @@ }; }; -/* The ANX6345 eDP-bridge is on r_i2c */ -&r_i2c { - clock-frequency = <100000>; - pinctrl-names = "default"; - pinctrl-0 = <&r_i2c_pl89_pins>; - status = "okay"; -}; - #include "axp803.dtsi" &ac_power_supply { @@ -209,9 +263,7 @@ }; ®_aldo1 { - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <2800000>; - regulator-name = "vcc-csi"; + regulator-name = "vcc-pe"; }; ®_aldo2 { @@ -274,12 +326,6 @@ regulator-name = "vcc-edp"; }; -®_dldo3 { - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-name = "avdd-csi"; -}; - ®_dldo4 { regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; @@ -293,12 +339,6 @@ regulator-name = "cpvdd"; }; -®_eldo3 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - regulator-name = "vdd-1v8-csi"; -}; - ®_fldo1 { regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; @@ -312,17 +352,16 @@ regulator-name = "vdd-cpus"; }; -®_ldo_io0 { - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - regulator-name = "vcc-usb"; - status = "okay"; -}; - ®_rtc_ldo { regulator-name = "vcc-rtc"; }; +&simplefb_lcd { + panel-supply = <®_dc1sw>; + dvdd25-supply = <®_dldo2>; + dvdd12-supply = <®_fldo1>; +}; + &simplefb_hdmi { vcc-hdmi-supply = <®_dldo1>; }; @@ -350,6 +389,19 @@ "MIC2", "Internal Microphone Right"; }; +&tcon0 { + pinctrl-names = "default"; + pinctrl-0 = <&lcd_rgb666_pins>; + + status = "okay"; +}; + +&tcon0_out { + tcon0_out_anx6345: endpoint { + remote-endpoint = <&anx6345_in_tcon0>; + }; +}; + &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_pb_pins>; @@ -361,7 +413,7 @@ }; &usbphy { - usb0_vbus-supply = <®_ldo_io0>; - usb1_vbus-supply = <®_ldo_io0>; + usb0_vbus-supply = <®_vcc5v0>; + usb1_vbus-supply = <®_vcc5v0>; status = "okay"; }; |