Merge tag 'amlogic-dt64' of https://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into arm/dt

arm64: dts: Amlogic updates for v5.3

Highlights:
- new SoC: S922X (G12B family, A73/A53 big.LITTLE)
- new board: Hardkernel odroid-N2 (SoC: G12B S922X)
- add/use ethernet PHY interrupt/reset lines
- G12A: add/enable audio, PWM, IR, i2c, SD/eMMC, WiFi, bluetooth, network
- gxbb-vega-s95 board: fix WiFi/BT, enable more peripherals

* tag 'amlogic-dt64' of https://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic: (79 commits)
  arm64: dts: meson: g12a: x96-max: add the Ethernet PHY interrupt line
  arm64: dts: meson: g12b: odroid-n2: add the Ethernet PHY interrupt line
  arm64: dts: meson: g12b: odroid-n2: add the Ethernet PHY reset line
  arm64: dts: meson: use the generic Ethernet PHY reset GPIO bindings
  arm64: dts: meson: g12a: x96-max: fix the Ethernet PHY reset line
  arm64: dts: meson: g12a: sort sdio nodes correctly
  arm64: dts: meson-g12a-x96-max: add sound card
  arm64: dts: meson-g12b-odroid-n2: add sound card
  arm64: dts: meson: sei510: add sound card
  arm64: dts: meson: sei510: add max98357a DAC
  ASoC: meson: add tohdmitx DT bindings
  arm64: dts: meson: g12a: add the GPIO interrupt controller
  arm64: dts: meson-g12a-x96-max: bump bluetooth bus speed to 2Mbaud/s
  arm64: dts: meson-g12a-sei510: bump bluetooth bus speed to 2Mbaud/s
  arm64: dts: meson-g12a-x96-max: add 32k clock to bluetooth node
  arm64: dts: meson-g12a-sei510: add 32k clock to bluetooth node
  arm64: dts: meson-g12a-sei510: Enable Wifi SDIO module
  arm64: dts: meson-g12a-x96-max: Enable Wifi SDIO Module
  arm64: dts: meson-g12a-x96-max: add support for sdcard and emmc
  arm64: dts: meson: g12a: add SDIO controller
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>

1 files changed, 257 insertions, 0 deletions

diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a-x96-max.dts b/arch/arm64/boot/dts/amlogic/meson-g12a-x96-max.dts
index b3d913f28f12..fe4013cca876 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12a-x96-max.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-g12a-x96-max.dts
@@ -8,6 +8,7 @@
 #include "meson-g12a.dtsi"
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/gpio/meson-g12a-gpio.h>
+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
 
 / {
 	compatible = "amediatech,x96-max", "amlogic,u200", "amlogic,g12a";
@@ -15,7 +16,16 @@
 
 	aliases {
 		serial0 = &uart_AO;
+		ethernet0 = &ethmac;
 	};
+
+	spdif_dit: audio-codec-1 {
+		#sound-dai-cells = <0>;
+		compatible = "linux,spdif-dit";
+		status = "okay";
+		sound-name-prefix = "DIT";
+	};
+
 	chosen {
 		stdout-path = "serial0:115200n8";
 	};
@@ -45,6 +55,18 @@
 		};
 	};
 
+	emmc_pwrseq: emmc-pwrseq {
+		compatible = "mmc-pwrseq-emmc";
+		reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
+	};
+
+	sdio_pwrseq: sdio-pwrseq {
+		compatible = "mmc-pwrseq-simple";
+		reset-gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>;
+		clocks = <&wifi32k>;
+		clock-names = "ext_clock";
+	};
+
 	flash_1v8: regulator-flash_1v8 {
 		compatible = "regulator-fixed";
 		regulator-name = "FLASH_1V8";
@@ -109,6 +131,97 @@
 		vin-supply = <&dc_in>;
 		regulator-always-on;
 	};
+
+	sound {
+		compatible = "amlogic,axg-sound-card";
+		model = "G12A-X96-MAX";
+		audio-aux-devs = <&tdmout_b>;
+		audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
+				"TDMOUT_B IN 1", "FRDDR_B OUT 1",
+				"TDMOUT_B IN 2", "FRDDR_C OUT 1",
+				"TDM_B Playback", "TDMOUT_B OUT",
+				"SPDIFOUT IN 0", "FRDDR_A OUT 3",
+				"SPDIFOUT IN 1", "FRDDR_B OUT 3",
+				"SPDIFOUT IN 2", "FRDDR_C OUT 3";
+
+		assigned-clocks = <&clkc CLKID_MPLL2>,
+				  <&clkc CLKID_MPLL0>,
+				  <&clkc CLKID_MPLL1>;
+		assigned-clock-parents = <0>, <0>, <0>;
+		assigned-clock-rates = <294912000>,
+				       <270950400>,
+				       <393216000>;
+		status = "okay";
+
+		dai-link-0 {
+			sound-dai = <&frddr_a>;
+		};
+
+		dai-link-1 {
+			sound-dai = <&frddr_b>;
+		};
+
+		dai-link-2 {
+			sound-dai = <&frddr_c>;
+		};
+
+		/* 8ch hdmi interface */
+		dai-link-3 {
+			sound-dai = <&tdmif_b>;
+			dai-format = "i2s";
+			dai-tdm-slot-tx-mask-0 = <1 1>;
+			dai-tdm-slot-tx-mask-1 = <1 1>;
+			dai-tdm-slot-tx-mask-2 = <1 1>;
+			dai-tdm-slot-tx-mask-3 = <1 1>;
+			mclk-fs = <256>;
+
+			codec {
+				sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
+			};
+		};
+
+		/* spdif hdmi or toslink interface */
+		dai-link-4 {
+			sound-dai = <&spdifout>;
+
+			codec-0 {
+				sound-dai = <&spdif_dit>;
+			};
+
+			codec-1 {
+				sound-dai = <&tohdmitx TOHDMITX_SPDIF_IN_A>;
+			};
+		};
+
+		/* spdif hdmi interface */
+		dai-link-5 {
+			sound-dai = <&spdifout_b>;
+
+			codec {
+				sound-dai = <&tohdmitx TOHDMITX_SPDIF_IN_B>;
+			};
+		};
+
+		/* hdmi glue */
+		dai-link-6 {
+			sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
+
+			codec {
+				sound-dai = <&hdmi_tx>;
+			};
+		};
+	};
+
+	wifi32k: wifi32k {
+		compatible = "pwm-clock";
+		#clock-cells = <0>;
+		clock-frequency = <32768>;
+		pwms = <&pwm_ef 0 30518 0>; /* PWM_E at 32.768KHz */
+	};
+};
+
+&arb {
+	status = "okay";
 };
 
 &cec_AO {
@@ -125,12 +238,28 @@
 	hdmi-phandle = <&hdmi_tx>;
 };
 
+&clkc_audio {
+	status = "okay";
+};
+
 &cvbs_vdac_port {
 	cvbs_vdac_out: endpoint {
 		remote-endpoint = <&cvbs_connector_in>;
 	};
 };
 
+&frddr_a {
+	status = "okay";
+};
+
+&frddr_b {
+	status = "okay";
+};
+
+&frddr_c {
+	status = "okay";
+};
+
 &hdmi_tx {
 	status = "okay";
 	pinctrl-0 = <&hdmitx_hpd_pins>, <&hdmitx_ddc_pins>;
@@ -144,6 +273,46 @@
 	};
 };
 
+&ir {
+	status = "okay";
+	pinctrl-0 = <&remote_input_ao_pins>;
+	pinctrl-names = "default";
+};
+
+&ext_mdio {
+	external_phy: ethernet-phy@0 {
+		/* Realtek RTL8211F (0x001cc916) */
+		reg = <0>;
+		max-speed = <1000>;
+		eee-broken-1000t;
+
+		reset-assert-us = <10000>;
+		reset-deassert-us = <30000>;
+		reset-gpios = <&gpio GPIOZ_15 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+
+		interrupt-parent = <&gpio_intc>;
+		/* MAC_INTR on GPIOZ_14 */
+		interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
+	};
+};
+
+&ethmac {
+	pinctrl-0 = <&eth_pins>, <&eth_rgmii_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+	phy-mode = "rgmii";
+	phy-handle = <&external_phy>;
+	amlogic,tx-delay-ns = <2>;
+};
+
+&pwm_ef {
+	status = "okay";
+	pinctrl-0 = <&pwm_e_pins>;
+	pinctrl-names = "default";
+	clocks = <&xtal>;
+	clock-names = "clkin0";
+};
+
 &uart_A {
 	status = "okay";
 	pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;
@@ -153,6 +322,9 @@
 	bluetooth {
 		compatible = "brcm,bcm43438-bt";
 		shutdown-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>;
+		max-speed = <2000000>;
+		clocks = <&wifi32k>;
+		clock-names = "lpo";
 	};
 };
 
@@ -166,3 +338,88 @@
 	status = "okay";
 	dr_mode = "host";
 };
+
+/* SDIO */
+&sd_emmc_a {
+	status = "okay";
+	pinctrl-0 = <&sdio_pins>;
+	pinctrl-1 = <&sdio_clk_gate_pins>;
+	pinctrl-names = "default", "clk-gate";
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	bus-width = <4>;
+	cap-sd-highspeed;
+	sd-uhs-sdr50;
+	max-frequency = <100000000>;
+
+	non-removable;
+	disable-wp;
+
+	mmc-pwrseq = <&sdio_pwrseq>;
+
+	vmmc-supply = <&vddao_3v3>;
+	vqmmc-supply = <&vddao_1v8>;
+
+	brcmf: wifi@1 {
+		reg = <1>;
+		compatible = "brcm,bcm4329-fmac";
+	};
+};
+
+/* SD card */
+&sd_emmc_b {
+	status = "okay";
+	pinctrl-0 = <&sdcard_c_pins>;
+	pinctrl-1 = <&sdcard_clk_gate_c_pins>;
+	pinctrl-names = "default", "clk-gate";
+
+	bus-width = <4>;
+	cap-sd-highspeed;
+	max-frequency = <100000000>;
+	disable-wp;
+
+	cd-gpios = <&gpio GPIOC_6 GPIO_ACTIVE_LOW>;
+	vmmc-supply = <&vddao_3v3>;
+	vqmmc-supply = <&vddao_3v3>;
+};
+
+/* eMMC */
+&sd_emmc_c {
+	status = "okay";
+	pinctrl-0 = <&emmc_pins>, <&emmc_ds_pins>;
+	pinctrl-1 = <&emmc_clk_gate_pins>;
+	pinctrl-names = "default", "clk-gate";
+
+	bus-width = <8>;
+	cap-mmc-highspeed;
+	max-frequency = <100000000>;
+	non-removable;
+	disable-wp;
+
+	mmc-pwrseq = <&emmc_pwrseq>;
+	vmmc-supply = <&vcc_3v3>;
+	vqmmc-supply = <&flash_1v8>;
+};
+
+&spdifout {
+	pinctrl-0 = <&spdif_out_h_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
+&spdifout_b {
+	status = "okay";
+};
+
+&tdmif_b {
+	status = "okay";
+};
+
+&tdmout_b {
+	status = "okay";
+};
+
+&tohdmitx {
+	status = "okay";
+};