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Allwinner device tree changes for 6.19

Browse Source 
The A523 family gains support for I2S and SPDIF audio interfaces, as
 well as the GMAC200 Ethernet controller.
 
 The H616 gains support for the NAND controller.
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Merge tag 'sunxi-dt-for-6.19' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into soc/dt

Allwinner device tree changes for 6.19

The A523 family gains support for I2S and SPDIF audio interfaces, as
well as the GMAC200 Ethernet controller.

The H616 gains support for the NAND controller.

* tag 'sunxi-dt-for-6.19' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
  arm64: dts: allwinner: a523: Add SPDIF TX pin on PB and PI pins
  arm64: dts: allwinner: a523: Add I2S2 pins on PI pin group
  arm64: dts: allwinner: a523: Add device nodes for I2S controllers
  arm64: dts: allwinner: a523: Add device node for SPDIF block
  arm64: dts: allwinner: a523: Add DMA controller device nodes
  dt-bindings: dma: allwinner,sun50i-a64-dma: Add compatibles for A523
  arm64: dts: allwinner: h616: add NAND controller
  arm64: dts: allwinner: t527: orangepi-4a: Enable Ethernet port
  arm64: dts: allwinner: t527: avaota-a1: enable second Ethernet port
  arm64: dts: allwinner: a527: cubie-a5e: Enable second Ethernet port
  arm64: dts: allwinner: a523: Add GMAC200 ethernet controller

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2025-11-21 16:58:34 +01:00
commit e828dff381
6 changed files with 333 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
Documentation/devicetree/bindings/dma/allwinner,sun50i-a64-dma.yaml
View File

@ -29,7 +29,10 @@ properties:
- const: allwinner,sun8i-r40-dma
- const: allwinner,sun50i-a64-dma
- items:
- const: allwinner,sun50i-h616-dma
- enum:
- allwinner,sun50i-h616-dma
- allwinner,sun55i-a523-dma
- allwinner,sun55i-a523-mcu-dma
- const: allwinner,sun50i-a100-dma
reg:

52
arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi
View File

@ -304,6 +304,42 @@
bias-pull-up;
};
/omit-if-no-ref/
nand_pins: nand-pins {
pins = "PC0", "PC1", "PC2", "PC5", "PC8", "PC9",
"PC10", "PC11", "PC12", "PC13", "PC14",
"PC15", "PC16";
function = "nand0";
};
/omit-if-no-ref/
nand_cs0_pin: nand-cs0-pin {
pins = "PC4";
function = "nand0";
bias-pull-up;
};
/omit-if-no-ref/
nand_cs1_pin: nand-cs1-pin {
pins = "PC3";
function = "nand0";
bias-pull-up;
};
/omit-if-no-ref/
nand_rb0_pin: nand-rb0-pin {
pins = "PC6";
function = "nand0";
bias-pull-up;
};
/omit-if-no-ref/
nand_rb1_pin: nand-rb1-pin {
pins = "PC7";
function = "nand0";
bias-pull-up;
};
/omit-if-no-ref/
spi0_pins: spi0-pins {
pins = "PC0", "PC2", "PC4";
@ -377,6 +413,22 @@
#iommu-cells = <1>;
};
nfc: nand-controller@4011000 {
compatible = "allwinner,sun50i-h616-nand-controller";
reg = <0x04011000 0x1000>;
interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_NAND>, <&ccu CLK_NAND0>,
<&ccu CLK_NAND1>, <&ccu CLK_MBUS_NAND>;
clock-names = "ahb", "mod", "ecc", "mbus";
resets = <&ccu RST_BUS_NAND>;
reset-names = "ahb";
dmas = <&dma 10>;
dma-names = "rxtx";
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
mmc0: mmc@4020000 {
compatible = "allwinner,sun50i-h616-mmc",
"allwinner,sun50i-a100-mmc";

204
arch/arm64/boot/dts/allwinner/sun55i-a523.dtsi
View File

@ -145,6 +145,14 @@
interrupt-controller;
#interrupt-cells = <3>;
/omit-if-no-ref/
i2s2_pi_pins: i2s2-pi-pins {
pins = "PI2", "PI3", "PI4", "PI5";
allwinner,pinmux = <5>;
function = "i2s2";
bias-disable;
};
mmc0_pins: mmc0-pins {
pins = "PF0" ,"PF1", "PF2", "PF3", "PF4", "PF5";
allwinner,pinmux = <2>;
@ -182,6 +190,30 @@
bias-disable;
};
rgmii1_pins: rgmii1-pins {
pins = "PJ0", "PJ1", "PJ2", "PJ3", "PJ4",
"PJ5", "PJ6", "PJ7", "PJ8", "PJ9",
"PJ11", "PJ12", "PJ13", "PJ14", "PJ15";
allwinner,pinmux = <5>;
function = "gmac1";
drive-strength = <40>;
bias-disable;
};
/omit-if-no-ref/
spdif_out_pb_pin: spdif-pb-pin {
pins = "PB8";
function = "spdif";
allwinner,pinmux = <2>;
};
/omit-if-no-ref/
spdif_out_pi_pin: spdif-pi-pin {
pins = "PI10";
function = "spdif";
allwinner,pinmux = <2>;
};
uart0_pb_pins: uart0-pb-pins {
pins = "PB9", "PB10";
allwinner,pinmux = <2>;
@ -231,6 +263,8 @@
reg-io-width = <4>;
clocks = <&ccu CLK_BUS_UART0>;
resets = <&ccu RST_BUS_UART0>;
dmas = <&dma 14>, <&dma 14>;
dma-names = "tx", "rx";
status = "disabled";
};
@ -242,6 +276,8 @@
reg-io-width = <4>;
clocks = <&ccu CLK_BUS_UART1>;
resets = <&ccu RST_BUS_UART1>;
dmas = <&dma 15>, <&dma 15>;
dma-names = "tx", "rx";
status = "disabled";
};
@ -253,6 +289,8 @@
reg-io-width = <4>;
clocks = <&ccu CLK_BUS_UART2>;
resets = <&ccu RST_BUS_UART2>;
dmas = <&dma 16>, <&dma 16>;
dma-names = "tx", "rx";
status = "disabled";
};
@ -264,6 +302,8 @@
reg-io-width = <4>;
clocks = <&ccu CLK_BUS_UART3>;
resets = <&ccu RST_BUS_UART3>;
dmas = <&dma 17>, <&dma 17>;
dma-names = "tx", "rx";
status = "disabled";
};
@ -275,6 +315,8 @@
reg-io-width = <4>;
clocks = <&ccu CLK_BUS_UART4>;
resets = <&ccu RST_BUS_UART4>;
dmas = <&dma 18>, <&dma 18>;
dma-names = "tx", "rx";
status = "disabled";
};
@ -286,6 +328,8 @@
reg-io-width = <4>;
clocks = <&ccu CLK_BUS_UART5>;
resets = <&ccu RST_BUS_UART5>;
dmas = <&dma 19>, <&dma 19>;
dma-names = "tx", "rx";
status = "disabled";
};
@ -297,6 +341,8 @@
reg-io-width = <4>;
clocks = <&ccu CLK_BUS_UART6>;
resets = <&ccu RST_BUS_UART6>;
dmas = <&dma 20>, <&dma 20>;
dma-names = "tx", "rx";
status = "disabled";
};
@ -308,6 +354,8 @@
reg-io-width = <4>;
clocks = <&ccu CLK_BUS_UART7>;
resets = <&ccu RST_BUS_UART7>;
dmas = <&dma 21>, <&dma 21>;
dma-names = "tx", "rx";
status = "disabled";
};
@ -319,6 +367,8 @@
interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2C0>;
resets = <&ccu RST_BUS_I2C0>;
dmas = <&dma 43>, <&dma 43>;
dma-names = "rx", "tx";
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
@ -332,6 +382,8 @@
interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2C1>;
resets = <&ccu RST_BUS_I2C1>;
dmas = <&dma 44>, <&dma 44>;
dma-names = "rx", "tx";
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
@ -345,6 +397,8 @@
interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2C2>;
resets = <&ccu RST_BUS_I2C2>;
dmas = <&dma 45>, <&dma 45>;
dma-names = "rx", "tx";
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
@ -358,6 +412,8 @@
interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2C3>;
resets = <&ccu RST_BUS_I2C3>;
dmas = <&dma 46>, <&dma 46>;
dma-names = "rx", "tx";
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
@ -371,6 +427,8 @@
interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2C4>;
resets = <&ccu RST_BUS_I2C4>;
dmas = <&dma 47>, <&dma 47>;
dma-names = "rx", "tx";
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
@ -384,6 +442,8 @@
interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_I2C5>;
resets = <&ccu RST_BUS_I2C5>;
dmas = <&dma 48>, <&dma 48>;
dma-names = "rx", "tx";
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
@ -398,6 +458,19 @@
ranges;
};
dma: dma-controller@3002000 {
compatible = "allwinner,sun55i-a523-dma",
"allwinner,sun50i-a100-dma";
reg = <0x03002000 0x1000>;
interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ccu CLK_BUS_DMA>, <&ccu CLK_MBUS_DMA>;
clock-names = "bus", "mbus";
dma-channels = <16>;
dma-requests = <54>;
resets = <&ccu RST_BUS_DMA>;
#dma-cells = <1>;
};
sid: efuse@3006000 {
compatible = "allwinner,sun55i-a523-sid",
"allwinner,sun50i-a64-sid";
@ -603,6 +676,51 @@
};
};
gmac1: ethernet@4510000 {
compatible = "allwinner,sun55i-a523-gmac200",
"snps,dwmac-4.20a";
reg = <0x04510000 0x10000>;
clocks = <&ccu CLK_BUS_EMAC1>, <&ccu CLK_MBUS_EMAC1>;
clock-names = "stmmaceth", "mbus";
resets = <&ccu RST_BUS_EMAC1>;
reset-names = "stmmaceth";
interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "macirq";
pinctrl-names = "default";
pinctrl-0 = <&rgmii1_pins>;
power-domains = <&pck600 PD_VO1>;
syscon = <&syscon>;
snps,fixed-burst;
snps,axi-config = <&gmac1_stmmac_axi_setup>;
snps,mtl-rx-config = <&gmac1_mtl_rx_setup>;
snps,mtl-tx-config = <&gmac1_mtl_tx_setup>;
status = "disabled";
mdio1: mdio {
compatible = "snps,dwmac-mdio";
#address-cells = <1>;
#size-cells = <0>;
};
gmac1_mtl_rx_setup: rx-queues-config {
snps,rx-queues-to-use = <1>;
queue0 {};
};
gmac1_stmmac_axi_setup: stmmac-axi-config {
snps,wr_osr_lmt = <0xf>;
snps,rd_osr_lmt = <0xf>;
snps,blen = <256 128 64 32 16 8 4>;
};
gmac1_mtl_tx_setup: tx-queues-config {
snps,tx-queues-to-use = <1>;
queue0 {};
};
};
ppu: power-controller@7001400 {
compatible = "allwinner,sun55i-a523-ppu";
reg = <0x07001400 0x400>;
@ -674,6 +792,8 @@
reg = <0x07081400 0x400>;
interrupts = <GIC_SPI 164 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&r_ccu CLK_BUS_R_I2C0>;
dmas = <&dma 49>, <&dma 49>;
dma-names = "rx", "tx";
resets = <&r_ccu RST_BUS_R_I2C0>;
pinctrl-names = "default";
pinctrl-0 = <&r_i2c_pins>;
@ -720,6 +840,90 @@
#reset-cells = <1>;
};
i2s0: i2s@7112000 {
compatible = "allwinner,sun55i-a523-i2s",
"allwinner,sun50i-r329-i2s";
reg = <0x07112000 0x1000>;
interrupts = <GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mcu_ccu CLK_BUS_MCU_I2S0>, <&mcu_ccu CLK_MCU_I2S0>;
clock-names = "apb", "mod";
resets = <&mcu_ccu RST_BUS_MCU_I2S0>;
dmas = <&mcu_dma 3>, <&mcu_dma 3>;
dma-names = "rx", "tx";
#sound-dai-cells = <0>;
status = "disabled";
};
i2s1: i2s@7113000 {
compatible = "allwinner,sun55i-a523-i2s",
"allwinner,sun50i-r329-i2s";
reg = <0x07113000 0x1000>;
interrupts = <GIC_SPI 193 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mcu_ccu CLK_BUS_MCU_I2S1>, <&mcu_ccu CLK_MCU_I2S1>;
clock-names = "apb", "mod";
resets = <&mcu_ccu RST_BUS_MCU_I2S1>;
dmas = <&mcu_dma 4>, <&mcu_dma 4>;
dma-names = "rx", "tx";
#sound-dai-cells = <0>;
status = "disabled";
};
i2s2: i2s@7114000 {
compatible = "allwinner,sun55i-a523-i2s",
"allwinner,sun50i-r329-i2s";
reg = <0x07114000 0x1000>;
interrupts = <GIC_SPI 194 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mcu_ccu CLK_BUS_MCU_I2S2>, <&mcu_ccu CLK_MCU_I2S2>;
clock-names = "apb", "mod";
resets = <&mcu_ccu RST_BUS_MCU_I2S2>;
dmas = <&mcu_dma 5>, <&mcu_dma 5>;
dma-names = "rx", "tx";
#sound-dai-cells = <0>;
status = "disabled";
};
i2s3: i2s@7115000 {
compatible = "allwinner,sun55i-a523-i2s",
"allwinner,sun50i-r329-i2s";
reg = <0x07115000 0x1000>;
interrupts = <GIC_SPI 195 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mcu_ccu CLK_BUS_MCU_I2S3>, <&mcu_ccu CLK_MCU_I2S3>;
clock-names = "apb", "mod";
resets = <&mcu_ccu RST_BUS_MCU_I2S3>;
dmas = <&mcu_dma 6>, <&mcu_dma 6>;
dma-names = "rx", "tx";
#sound-dai-cells = <0>;
status = "disabled";
};
spdif: spdif@7116000 {
compatible = "allwinner,sun55i-a523-spdif";
reg = <0x07116000 0x400>;
interrupts = <GIC_SPI 196 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mcu_ccu CLK_BUS_MCU_SPDIF>,
<&mcu_ccu CLK_MCU_SPDIF_TX>,
<&mcu_ccu CLK_MCU_SPDIF_RX>;
clock-names = "apb", "tx", "rx";
resets = <&mcu_ccu RST_BUS_MCU_SPDIF>;
dmas = <&mcu_dma 2>, <&mcu_dma 2>;
dma-names = "rx", "tx";
#sound-dai-cells = <0>;
status = "disabled";
};
mcu_dma: dma-controller@7121000 {
compatible = "allwinner,sun55i-a523-mcu-dma",
"allwinner,sun50i-a100-dma";
reg = <0x07121000 0x1000>;
interrupts = <GIC_SPI 197 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&mcu_ccu CLK_BUS_MCU_DMA>, <&mcu_ccu CLK_MCU_MBUS_DMA>;
clock-names = "bus", "mbus";
dma-channels = <16>;
dma-requests = <15>;
resets = <&mcu_ccu RST_BUS_MCU_DMA>;
#dma-cells = <1>;
};
npu: npu@7122000 {
compatible = "vivante,gc";
reg = <0x07122000 0x1000>;

28
arch/arm64/boot/dts/allwinner/sun55i-a527-cubie-a5e.dts
View File

@ -14,6 +14,7 @@
aliases {
ethernet0 = &gmac0;
ethernet1 = &gmac1;
serial0 = &uart0;
};
@ -75,7 +76,7 @@
&gmac0 {
phy-mode = "rgmii-id";
phy-handle = <&ext_rgmii_phy>;
phy-handle = <&ext_rgmii0_phy>;
phy-supply = <&reg_cldo3>;
allwinner,tx-delay-ps = <300>;
@ -84,13 +85,24 @@
status = "okay";
};
&gmac1 {
phy-mode = "rgmii-id";
phy-handle = <&ext_rgmii1_phy>;
phy-supply = <&reg_cldo4>;
tx-internal-delay-ps = <300>;
rx-internal-delay-ps = <400>;
status = "okay";
};
&gpu {
mali-supply = <&reg_dcdc2>;
status = "okay";
};
&mdio0 {
ext_rgmii_phy: ethernet-phy@1 {
ext_rgmii0_phy: ethernet-phy@1 {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <1>;
reset-gpios = <&pio 7 8 GPIO_ACTIVE_LOW>; /* PH8 */
@ -99,6 +111,16 @@
};
};
&mdio1 {
ext_rgmii1_phy: ethernet-phy@1 {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <1>;
reset-gpios = <&pio 9 16 GPIO_ACTIVE_LOW>; /* PJ16 */
reset-assert-us = <10000>;
reset-deassert-us = <150000>;
};
};
&mmc0 {
vmmc-supply = <&reg_cldo3>;
cd-gpios = <&pio 5 6 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; /* PF6 */
@ -250,6 +272,8 @@
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-name = "vcc-pj-phy";
/* enough time for the PHY to fully power on */
regulator-enable-ramp-delay = <150000>;
};
reg_cpusldo: cpusldo {

26
arch/arm64/boot/dts/allwinner/sun55i-t527-avaota-a1.dts
View File

@ -13,6 +13,7 @@
aliases {
ethernet0 = &gmac0;
ethernet1 = &gmac1;
serial0 = &uart0;
};
@ -73,7 +74,7 @@
&gmac0 {
phy-mode = "rgmii-id";
phy-handle = <&ext_rgmii_phy>;
phy-handle = <&ext_rgmii0_phy>;
phy-supply = <&reg_dcdc4>;
allwinner,tx-delay-ps = <100>;
@ -82,13 +83,24 @@
status = "okay";
};
&gmac1 {
phy-mode = "rgmii-id";
phy-handle = <&ext_rgmii1_phy>;
phy-supply = <&reg_dcdc4>;
tx-internal-delay-ps = <100>;
rx-internal-delay-ps = <100>;
status = "okay";
};
&gpu {
mali-supply = <&reg_dcdc2>;
status = "okay";
};
&mdio0 {
ext_rgmii_phy: ethernet-phy@1 {
ext_rgmii0_phy: ethernet-phy@1 {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <1>;
reset-gpios = <&pio 7 8 GPIO_ACTIVE_LOW>; /* PH8 */
@ -97,6 +109,16 @@
};
};
&mdio1 {
ext_rgmii1_phy: ethernet-phy@1 {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <1>;
reset-gpios = <&pio 9 16 GPIO_ACTIVE_LOW>; /* PJ16 */
reset-assert-us = <10000>;
reset-deassert-us = <150000>;
};
};
&mmc0 {
vmmc-supply = <&reg_cldo3>;
cd-gpios = <&pio 5 6 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; /* PF6 */

23
arch/arm64/boot/dts/allwinner/sun55i-t527-orangepi-4a.dts
View File

@ -15,6 +15,7 @@
compatible = "xunlong,orangepi-4a", "allwinner,sun55i-t527";
aliases {
ethernet0 = &gmac1;
serial0 = &uart0;
};
@ -102,11 +103,33 @@
status = "okay";
};
&gmac1 {
phy-mode = "rgmii-id";
phy-handle = <&ext_rgmii_phy>;
phy-supply = <&reg_cldo4>;
tx-internal-delay-ps = <0>;
rx-internal-delay-ps = <300>;
status = "okay";
};
&gpu {
mali-supply = <&reg_dcdc2>;
status = "okay";
};
&mdio1 {
ext_rgmii_phy: ethernet-phy@1 {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <1>;
interrupts-extended = <&pio 8 16 IRQ_TYPE_LEVEL_LOW>; /* PI16 */
reset-gpios = <&pio 8 15 GPIO_ACTIVE_LOW>; /* PI15 */
reset-assert-us = <10000>;
reset-deassert-us = <150000>;
};
};
&mmc0 {
vmmc-supply = <&reg_cldo3>;
cd-gpios = <&pio 5 6 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; /* PF6 */