Kakadu is also known as ASUS Chromebook Detachable CM3.
Signed-off-by: Hsin-Yi Wang <[email protected]>
---
Documentation/devicetree/bindings/arm/mediatek.yaml | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/mediatek.yaml b/Documentation/devicetree/bindings/arm/mediatek.yaml
index cf24401edb85..9774f44b51d9 100644
--- a/Documentation/devicetree/bindings/arm/mediatek.yaml
+++ b/Documentation/devicetree/bindings/arm/mediatek.yaml
@@ -138,6 +138,13 @@ properties:
- const: google,juniper-sku16
- const: google,juniper
- const: mediatek,mt8183
+ - description: Google Kakadu (ASUS Chromebook Detachable CM3)
+ items:
+ - const: google,kakadu-rev3
+ - const: google,kakadu-rev2
+ - const: google,kakadu
+ - const: mediatek,mt8183
+
additionalProperties: true
--
2.31.0.291.g576ba9dcdaf-goog
Kodama is also known as Lenovo 10e Chromebook Tablet.
Signed-off-by: Hsin-Yi Wang <[email protected]>
---
Documentation/devicetree/bindings/arm/mediatek.yaml | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/mediatek.yaml b/Documentation/devicetree/bindings/arm/mediatek.yaml
index 9774f44b51d9..c6ecb510d372 100644
--- a/Documentation/devicetree/bindings/arm/mediatek.yaml
+++ b/Documentation/devicetree/bindings/arm/mediatek.yaml
@@ -144,6 +144,15 @@ properties:
- const: google,kakadu-rev2
- const: google,kakadu
- const: mediatek,mt8183
+ - description: Google Kodama (Lenovo 10e Chromebook Tablet)
+ items:
+ - enum:
+ - google,kodama-sku16
+ - google,kodama-sku272
+ - google,kodama-sku288
+ - google,kodama-sku32
+ - const: google,kodama
+ - const: mediatek,mt8183
additionalProperties: true
--
2.31.0.291.g576ba9dcdaf-goog
From: Nicolas Boichat <[email protected]>
Kakadu is also known as ASUS Chromebook Detachable CM3.
Signed-off-by: Nicolas Boichat <[email protected]>
Signed-off-by: Hsin-Yi Wang <[email protected]>
---
arch/arm64/boot/dts/mediatek/Makefile | 1 +
.../boot/dts/mediatek/mt8183-kukui-kakadu.dts | 13 +
.../dts/mediatek/mt8183-kukui-kakadu.dtsi | 378 ++++++++++++++++++
3 files changed, 392 insertions(+)
create mode 100644 arch/arm64/boot/dts/mediatek/mt8183-kukui-kakadu.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt8183-kukui-kakadu.dtsi
diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
index db4753d82a4b..fb891492ad66 100644
--- a/arch/arm64/boot/dts/mediatek/Makefile
+++ b/arch/arm64/boot/dts/mediatek/Makefile
@@ -15,6 +15,7 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt8173-evb.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-evb.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-jacuzzi-damu.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-jacuzzi-juniper-sku16.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-kakadu.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-krane-sku0.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-krane-sku176.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt8192-evb.dtb
diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-kakadu.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kakadu.dts
new file mode 100644
index 000000000000..20eb0dc68f09
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kakadu.dts
@@ -0,0 +1,13 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright 2020 Google LLC
+ */
+
+/dts-v1/;
+#include "mt8183-kukui-kakadu.dtsi"
+
+/ {
+ model = "MediaTek kakadu board";
+ compatible = "google,kakadu-rev3", "google,kakadu-rev2",
+ "google,kakadu", "mediatek,mt8183";
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-kakadu.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kakadu.dtsi
new file mode 100644
index 000000000000..b442e38a3156
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kakadu.dtsi
@@ -0,0 +1,378 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright 2020 Google LLC
+ */
+
+#include "mt8183-kukui.dtsi"
+#include <dt-bindings/input/gpio-keys.h>
+
+/ {
+ ppvarn_lcd: ppvarn-lcd {
+ compatible = "regulator-fixed";
+ regulator-name = "ppvarn_lcd";
+ pinctrl-names = "default";
+ pinctrl-0 = <&ppvarn_lcd_en>;
+
+ enable-active-high;
+
+ gpio = <&pio 66 GPIO_ACTIVE_HIGH>;
+ };
+
+ ppvarp_lcd: ppvarp-lcd {
+ compatible = "regulator-fixed";
+ regulator-name = "ppvarp_lcd";
+ pinctrl-names = "default";
+ pinctrl-0 = <&ppvarp_lcd_en>;
+
+ enable-active-high;
+
+ gpio = <&pio 166 GPIO_ACTIVE_HIGH>;
+ };
+
+ pp1800_lcd: pp1800-lcd {
+ compatible = "regulator-fixed";
+ regulator-name = "pp1800_lcd";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pp1800_lcd_en>;
+
+ enable-active-high;
+
+ gpio = <&pio 36 GPIO_ACTIVE_HIGH>;
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pen_eject>;
+
+ pen-insert {
+ label = "Pen Insert";
+ /* Insert = low, eject = high */
+ gpios = <&pio 6 GPIO_ACTIVE_LOW>;
+ linux,code = <SW_PEN_INSERTED>;
+ linux,input-type = <EV_SW>;
+ wakeup-event-action = <EV_ACT_DEASSERTED>;
+ wakeup-source;
+ };
+ };
+};
+
+&bluetooth {
+ firmware-name = "nvm_00440302_i2s_eu.bin";
+};
+
+&i2c0 {
+ status = "okay";
+
+ touchscreen: touchscreen@10 {
+ compatible = "hid-over-i2c";
+ reg = <0x10>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&open_touch>;
+
+ interrupt-parent = <&pio>;
+ interrupts = <155 IRQ_TYPE_EDGE_FALLING>;
+
+ post-power-on-delay-ms = <10>;
+ hid-descr-addr = <0x0001>;
+ };
+};
+
+&mt6358_vcama2_reg {
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+};
+
+&i2c2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c2_pins>;
+ status = "okay";
+ clock-frequency = <400000>;
+
+ eeprom@58 {
+ compatible = "atmel,24c32";
+ reg = <0x58>;
+ pagesize = <32>;
+ };
+};
+
+&i2c4 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c4_pins>;
+ status = "okay";
+ clock-frequency = <400000>;
+
+ eeprom@54 {
+ compatible = "atmel,24c32";
+ reg = <0x54>;
+ pagesize = <32>;
+ };
+};
+
+&mipi_tx0 {
+ drive-strength-microamp = <5800>;
+};
+
+&pio {
+ /* 192 lines */
+ gpio-line-names =
+ "SPI_AP_EC_CS_L",
+ "SPI_AP_EC_MOSI",
+ "SPI_AP_EC_CLK",
+ "I2S3_DO",
+ "USB_PD_INT_ODL",
+ "",
+ "",
+ "",
+ "",
+ "IT6505_HPD_L",
+ "I2S3_TDM_D3",
+ "SOC_I2C6_1V8_SCL",
+ "SOC_I2C6_1V8_SDA",
+ "DPI_D0",
+ "DPI_D1",
+ "DPI_D2",
+ "DPI_D3",
+ "DPI_D4",
+ "DPI_D5",
+ "DPI_D6",
+ "DPI_D7",
+ "DPI_D8",
+ "DPI_D9",
+ "DPI_D10",
+ "DPI_D11",
+ "DPI_HSYNC",
+ "DPI_VSYNC",
+ "DPI_DE",
+ "DPI_CK",
+ "AP_MSDC1_CLK",
+ "AP_MSDC1_DAT3",
+ "AP_MSDC1_CMD",
+ "AP_MSDC1_DAT0",
+ "AP_MSDC1_DAT2",
+ "AP_MSDC1_DAT1",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "OTG_EN",
+ "DRVBUS",
+ "DISP_PWM",
+ "DSI_TE",
+ "LCM_RST_1V8",
+ "AP_CTS_WIFI_RTS",
+ "AP_RTS_WIFI_CTS",
+ "SOC_I2C5_1V8_SCL",
+ "SOC_I2C5_1V8_SDA",
+ "SOC_I2C3_1V8_SCL",
+ "SOC_I2C3_1V8_SDA",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "SOC_I2C1_1V8_SDA",
+ "SOC_I2C0_1V8_SDA",
+ "SOC_I2C0_1V8_SCL",
+ "SOC_I2C1_1V8_SCL",
+ "AP_SPI_H1_MISO",
+ "AP_SPI_H1_CS_L",
+ "AP_SPI_H1_MOSI",
+ "AP_SPI_H1_CLK",
+ "I2S5_BCK",
+ "I2S5_LRCK",
+ "I2S5_DO",
+ "BOOTBLOCK_EN_L",
+ "MT8183_KPCOL0",
+ "SPI_AP_EC_MISO",
+ "UART_DBG_TX_AP_RX",
+ "UART_AP_TX_DBG_RX",
+ "I2S2_MCK",
+ "I2S2_BCK",
+ "CLK_5M_WCAM",
+ "CLK_2M_UCAM",
+ "I2S2_LRCK",
+ "I2S2_DI",
+ "SOC_I2C2_1V8_SCL",
+ "SOC_I2C2_1V8_SDA",
+ "SOC_I2C4_1V8_SCL",
+ "SOC_I2C4_1V8_SDA",
+ "",
+ "SCL8",
+ "SDA8",
+ "FCAM_PWDN_L",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "I2S_PMIC",
+ "I2S_PMIC",
+ "I2S_PMIC",
+ "I2S_PMIC",
+ "I2S_PMIC",
+ "I2S_PMIC",
+ "I2S_PMIC",
+ "I2S_PMIC",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ /*
+ * AP_FLASH_WP_L is crossystem ABI. Rev1 schematics
+ * call it BIOS_FLASH_WP_R_L.
+ */
+ "AP_FLASH_WP_L",
+ "EC_AP_INT_ODL",
+ "IT6505_INT_ODL",
+ "H1_INT_OD_L",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "AP_SPI_FLASH_MISO",
+ "AP_SPI_FLASH_CS_L",
+ "AP_SPI_FLASH_MOSI",
+ "AP_SPI_FLASH_CLK",
+ "DA7219_IRQ",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "";
+
+ ppvarp_lcd_en: ppvarp-lcd-en {
+ pins1 {
+ pinmux = <PINMUX_GPIO66__FUNC_GPIO66>;
+ output-low;
+ };
+ };
+
+ ppvarn_lcd_en: ppvarn-lcd-en {
+ pins1 {
+ pinmux = <PINMUX_GPIO166__FUNC_GPIO166>;
+ output-low;
+ };
+ };
+
+ pp1800_lcd_en: pp1800-lcd-en {
+ pins1 {
+ pinmux = <PINMUX_GPIO36__FUNC_GPIO36>;
+ output-low;
+ };
+ };
+
+ open_touch: open_touch {
+ irq_pin {
+ pinmux = <PINMUX_GPIO155__FUNC_GPIO155>;
+ input-enable;
+ bias-pull-up;
+ };
+
+ rst_pin {
+ pinmux = <PINMUX_GPIO156__FUNC_GPIO156>;
+
+ /*
+ * The pen driver doesn't currently support driving
+ * this reset line. By specifying output-high here
+ * we're relying on the fact that this pin has a default
+ * pulldown at boot (which makes sure the pen was in
+ * reset if it was powered) and then we set it high here
+ * to take it out of reset. Better would be if the pen
+ * driver could control this and we could remove
+ * "output-high" here.
+ */
+ output-high;
+ };
+ };
+
+ pen_eject: peneject {
+ pen_eject {
+ pinmux = <PINMUX_GPIO6__FUNC_GPIO6>;
+ input-enable;
+ /* External pull-up. */
+ bias-disable;
+ };
+ };
+};
+
+&qca_wifi {
+ qcom,ath10k-calibration-variant = "GO_KAKADU";
+};
+
+&panel {
+ status = "okay";
+ compatible = "boe,tv105wum-nw0";
+};
--
2.31.0.291.g576ba9dcdaf-goog
kodama is also known as Lenovo 10e Chromebook Tablet.
Signed-off-by: Hsin-Yi Wang <[email protected]>
---
There are 4 skus in kodama:
- OV5695 camera + AUO panel
- GC5035 camera + AUO panel
- OV5695 camera + BOE panel
- GC5035 camera + BOE panel
The camera node are not yet ready to sent, so there's only panel in this
patch.
---
arch/arm64/boot/dts/mediatek/Makefile | 4 +
.../mediatek/mt8183-kukui-kodama-sku16.dts | 21 ++
.../mediatek/mt8183-kukui-kodama-sku272.dts | 21 ++
.../mediatek/mt8183-kukui-kodama-sku288.dts | 21 ++
.../mediatek/mt8183-kukui-kodama-sku32.dts | 21 ++
.../dts/mediatek/mt8183-kukui-kodama.dtsi | 343 ++++++++++++++++++
6 files changed, 431 insertions(+)
create mode 100644 arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku16.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku272.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku288.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku32.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama.dtsi
diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
index fb891492ad66..291087dccaa8 100644
--- a/arch/arm64/boot/dts/mediatek/Makefile
+++ b/arch/arm64/boot/dts/mediatek/Makefile
@@ -16,6 +16,10 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-evb.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-jacuzzi-damu.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-jacuzzi-juniper-sku16.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-kakadu.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-kodama-sku16.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-kodama-sku272.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-kodama-sku288.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-kodama-sku32.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-krane-sku0.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt8183-kukui-krane-sku176.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt8192-evb.dtb
diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku16.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku16.dts
new file mode 100644
index 000000000000..e3dd75bdaea4
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku16.dts
@@ -0,0 +1,21 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright 2021 Google LLC
+ *
+ * SKU: 0x10 => 16
+ * - bit 8: Camera: 0 (OV5695)
+ * - bits 7..4: Panel ID: 0x1 (AUO)
+ */
+
+/dts-v1/;
+#include "mt8183-kukui-kodama.dtsi"
+
+/ {
+ model = "MediaTek kodama sku16 board";
+ compatible = "google,kodama-sku16", "google,kodama", "mediatek,mt8183";
+};
+
+&panel {
+ status = "okay";
+ compatible = "auo,b101uan08.3";
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku272.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku272.dts
new file mode 100644
index 000000000000..d81935ae07bc
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku272.dts
@@ -0,0 +1,21 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright 2020 Google LLC
+ *
+ * SKU: 0x110 => 272
+ * - bit 8: Camera: 1 (GC5035)
+ * - bits 7..4: Panel ID: 0x1 (AUO)
+ */
+
+/dts-v1/;
+#include "mt8183-kukui-kodama.dtsi"
+
+/ {
+ model = "MediaTek kodama sku272 board";
+ compatible = "google,kodama-sku272", "google,kodama", "mediatek,mt8183";
+};
+
+&panel {
+ status = "okay";
+ compatible = "auo,b101uan08.3";
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku288.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku288.dts
new file mode 100644
index 000000000000..f4082fbe0517
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku288.dts
@@ -0,0 +1,21 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright 2020 Google LLC
+ *
+ * SKU: 0x120 => 288
+ * - bit 8: Camera: 1 (GC5035)
+ * - bits 7..4: Panel ID: 0x2 (BOE)
+ */
+
+/dts-v1/;
+#include "mt8183-kukui-kodama.dtsi"
+
+/ {
+ model = "MediaTek kodama sku288 board";
+ compatible = "google,kodama-sku288", "google,kodama", "mediatek,mt8183";
+};
+
+&panel {
+ status = "okay";
+ compatible = "boe,tv101wum-n53";
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku32.dts b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku32.dts
new file mode 100644
index 000000000000..7739358008ee
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama-sku32.dts
@@ -0,0 +1,21 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright 2021 Google LLC
+ *
+ * SKU: 0x20 => 32
+ * - bit 8: Camera: 0 (OV5695)
+ * - bits 7..4: Panel ID: 0x2 (BOE)
+ */
+
+/dts-v1/;
+#include "mt8183-kukui-kodama.dtsi"
+
+/ {
+ model = "MediaTek kodama sku32 board";
+ compatible = "google,kodama-sku32", "google,kodama", "mediatek,mt8183";
+};
+
+&panel {
+ status = "okay";
+ compatible = "boe,tv101wum-n53";
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama.dtsi
new file mode 100644
index 000000000000..2f5234a16ead
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui-kodama.dtsi
@@ -0,0 +1,343 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright 2021 Google LLC
+ */
+
+/dts-v1/;
+#include "mt8183-kukui.dtsi"
+
+/ {
+ ppvarn_lcd: ppvarn-lcd {
+ compatible = "regulator-fixed";
+ regulator-name = "ppvarn_lcd";
+ pinctrl-names = "default";
+ pinctrl-0 = <&ppvarn_lcd_en>;
+
+ enable-active-high;
+
+ gpio = <&pio 66 GPIO_ACTIVE_HIGH>;
+ };
+
+ ppvarp_lcd: ppvarp-lcd {
+ compatible = "regulator-fixed";
+ regulator-name = "ppvarp_lcd";
+ pinctrl-names = "default";
+ pinctrl-0 = <&ppvarp_lcd_en>;
+
+ enable-active-high;
+
+ gpio = <&pio 166 GPIO_ACTIVE_HIGH>;
+ };
+
+ pp1800_lcd: pp1800-lcd {
+ compatible = "regulator-fixed";
+ regulator-name = "pp1800_lcd";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pp1800_lcd_en>;
+
+ enable-active-high;
+
+ gpio = <&pio 36 GPIO_ACTIVE_HIGH>;
+ };
+};
+
+&i2c0 {
+ status = "okay";
+
+ touchscreen: touchscreen@10 {
+ compatible = "hid-over-i2c";
+ reg = <0x10>;
+ interrupt-parent = <&pio>;
+ interrupts = <155 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&touch_default>;
+
+ post-power-on-delay-ms = <10>;
+ hid-descr-addr = <0x0001>;
+ };
+};
+
+&i2c2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c2_pins>;
+ status = "okay";
+ clock-frequency = <400000>;
+
+ eeprom@58 {
+ compatible = "atmel,24c64";
+ reg = <0x58>;
+ pagesize = <32>;
+ };
+};
+
+&i2c4 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c4_pins>;
+ status = "okay";
+ clock-frequency = <400000>;
+
+ eeprom@54 {
+ compatible = "atmel,24c64";
+ reg = <0x54>;
+ pagesize = <32>;
+ };
+};
+
+&mt6358_vcama2_reg {
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+};
+
+&pio {
+ /* 192 lines */
+ gpio-line-names =
+ "SPI_AP_EC_CS_L",
+ "SPI_AP_EC_MOSI",
+ "SPI_AP_EC_CLK",
+ "I2S3_DO",
+ "USB_PD_INT_ODL",
+ "",
+ "",
+ "",
+ "",
+ "IT6505_HPD_L",
+ "I2S3_TDM_D3",
+ "SOC_I2C6_1V8_SCL",
+ "SOC_I2C6_1V8_SDA",
+ "DPI_D0",
+ "DPI_D1",
+ "DPI_D2",
+ "DPI_D3",
+ "DPI_D4",
+ "DPI_D5",
+ "DPI_D6",
+ "DPI_D7",
+ "DPI_D8",
+ "DPI_D9",
+ "DPI_D10",
+ "DPI_D11",
+ "DPI_HSYNC",
+ "DPI_VSYNC",
+ "DPI_DE",
+ "DPI_CK",
+ "AP_MSDC1_CLK",
+ "AP_MSDC1_DAT3",
+ "AP_MSDC1_CMD",
+ "AP_MSDC1_DAT0",
+ "AP_MSDC1_DAT2",
+ "AP_MSDC1_DAT1",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "OTG_EN",
+ "DRVBUS",
+ "DISP_PWM",
+ "DSI_TE",
+ "LCM_RST_1V8",
+ "AP_CTS_WIFI_RTS",
+ "AP_RTS_WIFI_CTS",
+ "SOC_I2C5_1V8_SCL",
+ "SOC_I2C5_1V8_SDA",
+ "SOC_I2C3_1V8_SCL",
+ "SOC_I2C3_1V8_SDA",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "SOC_I2C1_1V8_SDA",
+ "SOC_I2C0_1V8_SDA",
+ "SOC_I2C0_1V8_SCL",
+ "SOC_I2C1_1V8_SCL",
+ "AP_SPI_H1_MISO",
+ "AP_SPI_H1_CS_L",
+ "AP_SPI_H1_MOSI",
+ "AP_SPI_H1_CLK",
+ "I2S5_BCK",
+ "I2S5_LRCK",
+ "I2S5_DO",
+ "BOOTBLOCK_EN_L",
+ "MT8183_KPCOL0",
+ "SPI_AP_EC_MISO",
+ "UART_DBG_TX_AP_RX",
+ "UART_AP_TX_DBG_RX",
+ "I2S2_MCK",
+ "I2S2_BCK",
+ "CLK_5M_WCAM",
+ "CLK_2M_UCAM",
+ "I2S2_LRCK",
+ "I2S2_DI",
+ "SOC_I2C2_1V8_SCL",
+ "SOC_I2C2_1V8_SDA",
+ "SOC_I2C4_1V8_SCL",
+ "SOC_I2C4_1V8_SDA",
+ "",
+ "SCL8",
+ "SDA8",
+ "FCAM_PWDN_L",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "I2S_PMIC",
+ "I2S_PMIC",
+ "I2S_PMIC",
+ "I2S_PMIC",
+ "I2S_PMIC",
+ "I2S_PMIC",
+ "I2S_PMIC",
+ "I2S_PMIC",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ /*
+ * AP_FLASH_WP_L is crossystem ABI. Rev1 schematics
+ * call it BIOS_FLASH_WP_R_L.
+ */
+ "AP_FLASH_WP_L",
+ "EC_AP_INT_ODL",
+ "IT6505_INT_ODL",
+ "H1_INT_OD_L",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "AP_SPI_FLASH_MISO",
+ "AP_SPI_FLASH_CS_L",
+ "AP_SPI_FLASH_MOSI",
+ "AP_SPI_FLASH_CLK",
+ "DA7219_IRQ",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "";
+
+ ppvarp_lcd_en: ppvarp-lcd-en {
+ pins1 {
+ pinmux = <PINMUX_GPIO66__FUNC_GPIO66>;
+ output-low;
+ };
+ };
+
+ ppvarn_lcd_en: ppvarn-lcd-en {
+ pins1 {
+ pinmux = <PINMUX_GPIO166__FUNC_GPIO166>;
+ output-low;
+ };
+ };
+
+ pp1800_lcd_en: pp1800-lcd-en {
+ pins1 {
+ pinmux = <PINMUX_GPIO36__FUNC_GPIO36>;
+ output-low;
+ };
+ };
+
+ touch_default: touchdefault {
+ pin_irq {
+ pinmux = <PINMUX_GPIO155__FUNC_GPIO155>;
+ input-enable;
+ bias-pull-up;
+ };
+
+ touch_pin_reset: pin_reset {
+ pinmux = <PINMUX_GPIO156__FUNC_GPIO156>;
+
+ /*
+ * The touchscreen driver doesn't currently support driving
+ * this reset line. By specifying output-high here
+ * we're relying on the fact that this pin has a default
+ * pulldown at boot (which makes sure the controller was in
+ * reset if it was powered) and then we set it high here
+ * to take it out of reset. Better would be if the touchscreen
+ * driver could control this and we could remove
+ * "output-high" here.
+ */
+ output-high;
+ };
+ };
+};
+
+&qca_wifi {
+ qcom,ath10k-calibration-variant = "GO_KODAMA";
+};
+
+&i2c_tunnel {
+ google,remote-bus = <2>;
+};
--
2.31.0.291.g576ba9dcdaf-goog
On 31/03/2021 11:13, Hsin-Yi Wang wrote:
> Kakadu is also known as ASUS Chromebook Detachable CM3.
>
> Signed-off-by: Hsin-Yi Wang <[email protected]>
Whole series applied to v5.12-next/dts64
Thanks!
> ---
> Documentation/devicetree/bindings/arm/mediatek.yaml | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/arm/mediatek.yaml b/Documentation/devicetree/bindings/arm/mediatek.yaml
> index cf24401edb85..9774f44b51d9 100644
> --- a/Documentation/devicetree/bindings/arm/mediatek.yaml
> +++ b/Documentation/devicetree/bindings/arm/mediatek.yaml
> @@ -138,6 +138,13 @@ properties:
> - const: google,juniper-sku16
> - const: google,juniper
> - const: mediatek,mt8183
> + - description: Google Kakadu (ASUS Chromebook Detachable CM3)
> + items:
> + - const: google,kakadu-rev3
> + - const: google,kakadu-rev2
> + - const: google,kakadu
> + - const: mediatek,mt8183
> +
>
> additionalProperties: true
>
>