On Wed, 27 Apr 2022 15:31:30 -0500 Samuel Holland samuel@sholland.org wrote:
Copy the devicetree source for the A64 SoC and all existing boards from the Linux v5.18-rc1 tag.
To maintain ABI compatibility with existing LTS kernels, one change moving some IP blocks to the r_intc interrupt controller is excluded. This effectively reverts Linux commits 189bef235dd3 and 73088dfee635.
This update should not impact any existing U-Boot functionality.
Signed-off-by: Samuel Holland samuel@sholland.org
Compared against the files in the kernel tree, apart from the r_intc change they are identical. Change-wise I cannot find any compatibility breaking change.
Reviewed-by: Andre Przywara andre.przywara@arm.com
Cheers, Andre
arch/arm/dts/axp803.dtsi | 10 +-- arch/arm/dts/sun50i-a64-cpu-opp.dtsi | 2 +- arch/arm/dts/sun50i-a64-orangepi-win.dts | 2 +- arch/arm/dts/sun50i-a64-pinebook.dts | 1 + arch/arm/dts/sun50i-a64-pinephone.dtsi | 27 +++++++ arch/arm/dts/sun50i-a64-pinetab.dts | 29 +++++++- arch/arm/dts/sun50i-a64-teres-i.dts | 4 +- arch/arm/dts/sun50i-a64.dtsi | 93 ++++++++++++++++++------ 8 files changed, 137 insertions(+), 31 deletions(-)
diff --git a/arch/arm/dts/axp803.dtsi b/arch/arm/dts/axp803.dtsi index 10e9186a76..578ef368e2 100644 --- a/arch/arm/dts/axp803.dtsi +++ b/arch/arm/dts/axp803.dtsi @@ -10,7 +10,7 @@ interrupt-controller; #interrupt-cells = <1>;
ac_power_supply: ac-power-supply {
ac_power_supply: ac-power { compatible = "x-powers,axp803-ac-power-supply", "x-powers,axp813-ac-power-supply"; status = "disabled";@@ -26,18 +26,18 @@ gpio-controller; #gpio-cells = <2>;
gpio0_ldo: gpio0-ldo {
gpio0_ldo: gpio0-ldo-pin { pins = "GPIO0"; function = "ldo"; };
gpio1_ldo: gpio1-ldo {
gpio1_ldo: gpio1-ldo-pin { pins = "GPIO1"; function = "ldo"; }; };
battery_power_supply: battery-power-supply {
battery_power_supply: battery-power { compatible = "x-powers,axp803-battery-power-supply", "x-powers,axp813-battery-power-supply"; status = "disabled";@@ -147,7 +147,7 @@ }; };
usb_power_supply: usb-power-supply {
usb_power_supply: usb-power { compatible = "x-powers,axp803-usb-power-supply", "x-powers,axp813-usb-power-supply"; status = "disabled";diff --git a/arch/arm/dts/sun50i-a64-cpu-opp.dtsi b/arch/arm/dts/sun50i-a64-cpu-opp.dtsi index 578c37490d..e39db51eb4 100644 --- a/arch/arm/dts/sun50i-a64-cpu-opp.dtsi +++ b/arch/arm/dts/sun50i-a64-cpu-opp.dtsi @@ -4,7 +4,7 @@ */
/ {
cpu0_opp_table: opp_table0 {
cpu0_opp_table: opp-table-cpu { compatible = "operating-points-v2"; opp-shared;diff --git a/arch/arm/dts/sun50i-a64-orangepi-win.dts b/arch/arm/dts/sun50i-a64-orangepi-win.dts index 70e31743f0..8eee8051ac 100644 --- a/arch/arm/dts/sun50i-a64-orangepi-win.dts +++ b/arch/arm/dts/sun50i-a64-orangepi-win.dts @@ -343,7 +343,7 @@ &spi0 { status = "okay";
spi-flash@0 {
flash@0 { compatible = "mxicy,mx25l1606e", "jedec,spi-nor"; reg = <0>; spi-max-frequency = <80000000>;diff --git a/arch/arm/dts/sun50i-a64-pinebook.dts b/arch/arm/dts/sun50i-a64-pinebook.dts index 7ae16541d1..68b6ab4707 100644 --- a/arch/arm/dts/sun50i-a64-pinebook.dts +++ b/arch/arm/dts/sun50i-a64-pinebook.dts @@ -15,6 +15,7 @@ / { model = "Pinebook"; compatible = "pine64,pinebook", "allwinner,sun50i-a64";
chassis-type = "laptop"; aliases { serial0 = &uart0;diff --git a/arch/arm/dts/sun50i-a64-pinephone.dtsi b/arch/arm/dts/sun50i-a64-pinephone.dtsi index 9f69d489a8..b25e7913f5 100644 --- a/arch/arm/dts/sun50i-a64-pinephone.dtsi +++ b/arch/arm/dts/sun50i-a64-pinephone.dtsi @@ -12,6 +12,8 @@ #include <dt-bindings/pwm/pwm.h>
/ {
chassis-type = "handset";aliases { ethernet0 = &rtl8723cs; serial0 = &uart0;@@ -25,6 +27,11 @@ /* Backlight configuration differs per PinePhone revision. */ };
bt_sco_codec: bt-sco-codec {#sound-dai-cells = <1>;compatible = "linux,bt-sco";};chosen { stdout-path = "serial0:115200n8"; };@@ -91,6 +98,8 @@ };
&codec {
pinctrl-names = "default";pinctrl-0 = <&aif3_pins>; status = "okay";};
@@ -426,6 +435,7 @@
&sound { status = "okay";
simple-audio-card,name = "PinePhone"; simple-audio-card,aux-devs = <&codec_analog>, <&speaker_amp>; simple-audio-card,widgets = "Microphone", "Headset Microphone", "Microphone", "Internal Microphone",@@ -447,6 +457,23 @@ "MIC1", "Internal Microphone", "Headset Microphone", "HBIAS", "MIC2", "Headset Microphone";
simple-audio-card,dai-link@2 {format = "dsp_a";frame-master = <&link2_codec>;bitclock-master = <&link2_codec>;bitclock-inversion;link2_cpu: cpu {sound-dai = <&bt_sco_codec 0>;};link2_codec: codec {sound-dai = <&codec 2>;dai-tdm-slot-num = <1>;dai-tdm-slot-width = <32>;};};};
&uart0 { diff --git a/arch/arm/dts/sun50i-a64-pinetab.dts b/arch/arm/dts/sun50i-a64-pinetab.dts index 422a8507f6..0b2258ef88 100644 --- a/arch/arm/dts/sun50i-a64-pinetab.dts +++ b/arch/arm/dts/sun50i-a64-pinetab.dts @@ -16,6 +16,7 @@ / { model = "PineTab, Development Sample"; compatible = "pine64,pinetab", "allwinner,sun50i-a64";
chassis-type = "tablet"; aliases { serial0 = &uart0;@@ -35,6 +36,17 @@ stdout-path = "serial0:115200n8"; };
hdmi-connector {compatible = "hdmi-connector";type = "c";port {hdmi_con_in: endpoint {remote-endpoint = <&hdmi_out_con>;};};};i2c-csi { compatible = "i2c-gpio"; sda-gpios = <&pio 4 13 GPIO_ACTIVE_HIGH>; /* PE13 */@@ -77,7 +89,7 @@ sound-name-prefix = "Speaker Amp"; };
vdd_bl: regulator@0 {
vdd_bl: regulator { compatible = "regulator-fixed"; regulator-name = "bl-3v3"; regulator-min-microvolt = <3300000>;@@ -410,6 +422,21 @@ regulator-name = "vcc-rtc"; };
+&simplefb_hdmi {
vcc-hdmi-supply = <®_dldo1>;+};
+&hdmi {
hvcc-supply = <®_dldo1>;status = "okay";+};
+&hdmi_out {
hdmi_out_con: endpoint {remote-endpoint = <&hdmi_con_in>;};+};
&sound { status = "okay"; simple-audio-card,aux-devs = <&codec_analog>, <&speaker_amp>; diff --git a/arch/arm/dts/sun50i-a64-teres-i.dts b/arch/arm/dts/sun50i-a64-teres-i.dts index f0a16f355e..6668431dcb 100644 --- a/arch/arm/dts/sun50i-a64-teres-i.dts +++ b/arch/arm/dts/sun50i-a64-teres-i.dts @@ -14,6 +14,7 @@ / { model = "Olimex A64 Teres-I"; compatible = "olimex,a64-teres-i", "allwinner,sun50i-a64";
chassis-type = "laptop"; aliases { serial0 = &uart0;@@ -139,6 +140,8 @@ #size-cells = <0>;
port@0 {
reg = <0>;anx6345_in: endpoint { remote-endpoint = <&tcon0_out_anx6345>; };@@ -206,7 +209,6 @@ reg = <0x3a3>; interrupt-parent = <&r_intc>; interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
wakeup-source; };};
diff --git a/arch/arm/dts/sun50i-a64.dtsi b/arch/arm/dts/sun50i-a64.dtsi index 57786fc120..555bc92a6f 100644 --- a/arch/arm/dts/sun50i-a64.dtsi +++ b/arch/arm/dts/sun50i-a64.dtsi @@ -102,6 +102,22 @@ status = "disabled"; };
gpu_opp_table: opp-table-gpu {compatible = "operating-points-v2";opp-120000000 {opp-hz = /bits/ 64 <120000000>;};opp-312000000 {opp-hz = /bits/ 64 <312000000>;};opp-432000000 {opp-hz = /bits/ 64 <432000000>;};};osc24M: osc24M_clk { #clock-cells = <0>; compatible = "fixed-clock";@@ -131,12 +147,10 @@ };
sound: sound {
#address-cells = <1>;#size-cells = <0>; compatible = "simple-audio-card"; simple-audio-card,name = "sun50i-a64-audio";
simple-audio-card,format = "i2s";simple-audio-card,frame-master = <&cpudai>;simple-audio-card,bitclock-master = <&cpudai>;simple-audio-card,mclk-fs = <128>; simple-audio-card,aux-devs = <&codec_analog>; simple-audio-card,routing = "Left DAC", "DACL",@@ -145,12 +159,19 @@ "ADCR", "Right ADC"; status = "disabled";
cpudai: simple-audio-card,cpu {sound-dai = <&dai>;};
simple-audio-card,dai-link@0 {format = "i2s";frame-master = <&link0_cpu>;bitclock-master = <&link0_cpu>;mclk-fs = <128>;link0_cpu: cpu {sound-dai = <&dai>;};
link_codec: simple-audio-card,codec {sound-dai = <&codec>;
link0_codec: codec {sound-dai = <&codec 0>;}; }; };@@ -658,6 +679,18 @@ interrupt-controller; #interrupt-cells = <3>;
/omit-if-no-ref/aif2_pins: aif2-pins {pins = "PB4", "PB5", "PB6", "PB7";function = "aif2";};/omit-if-no-ref/aif3_pins: aif3-pins {pins = "PG10", "PG11", "PG12", "PG13";function = "aif3";};csi_pins: csi-pins { pins = "PE0", "PE2", "PE3", "PE4", "PE5", "PE6", "PE7", "PE8", "PE9", "PE10", "PE11";@@ -798,6 +831,23 @@ }; };
timer@1c20c00 {compatible = "allwinner,sun50i-a64-timer","allwinner,sun8i-a23-timer";reg = <0x01c20c00 0xa0>;interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,<GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;clocks = <&osc24M>;};wdt0: watchdog@1c20ca0 {compatible = "allwinner,sun50i-a64-wdt","allwinner,sun6i-a31-wdt";reg = <0x01c20ca0 0x20>;interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;clocks = <&osc24M>;};spdif: spdif@1c21000 { #sound-dai-cells = <0>; compatible = "allwinner,sun50i-a64-spdif",@@ -878,7 +928,7 @@ };
codec: codec@1c22e00 {
#sound-dai-cells = <0>;
#sound-dai-cells = <1>; compatible = "allwinner,sun50i-a64-codec", "allwinner,sun8i-a33-codec"; reg = <0x01c22e00 0x600>;@@ -1067,6 +1117,7 @@ clocks = <&ccu CLK_BUS_GPU>, <&ccu CLK_GPU>; clock-names = "bus", "core"; resets = <&ccu RST_BUS_GPU>;
operating-points-v2 = <&gpu_opp_table>; }; gic: interrupt-controller@1c81000 {@@ -1093,8 +1144,14 @@
mbus: dram-controller@1c62000 { compatible = "allwinner,sun50i-a64-mbus";
reg = <0x01c62000 0x1000>;clocks = <&ccu 112>;
reg = <0x01c62000 0x1000>,<0x01c63000 0x1000>;reg-names = "mbus", "dram";clocks = <&ccu CLK_MBUS>,<&ccu CLK_DRAM>,<&ccu CLK_BUS_DRAM>;clock-names = "mbus", "dram", "bus";interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; #size-cells = <1>; dma-ranges = <0x00000000 0x40000000 0xc0000000>;@@ -1167,8 +1224,8 @@ reg-io-width = <1>; interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>; clocks = <&ccu CLK_BUS_HDMI>, <&ccu CLK_HDMI_DDC>,
<&ccu CLK_HDMI>;clock-names = "iahb", "isfr", "tmds";
<&ccu CLK_HDMI>, <&rtc 0>;clock-names = "iahb", "isfr", "tmds", "cec"; resets = <&ccu RST_BUS_HDMI1>; reset-names = "ctrl"; phys = <&hdmi_phy>;@@ -1321,13 +1378,5 @@ #address-cells = <1>; #size-cells = <0>; };
wdt0: watchdog@1c20ca0 {compatible = "allwinner,sun50i-a64-wdt","allwinner,sun6i-a31-wdt";reg = <0x01c20ca0 0x20>;interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;clocks = <&osc24M>;}; };};
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