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AJvYcCXL1Cr5V9atXr7u/xwK6/BcyXzS/HEq4w6Z9cHcii9TKtPOyXpJ02E3B+WE40ZANZOUduh4lLQXoFmGXQ+X4/be@lists.infradead.org X-Gm-Message-State: AOJu0YzO9vdw9yHlswPg1NYT7e6mAcSo2W8a4KAJgSoCd0/Zll53Cuj2 IqKYWW404KgHT+dVBzvEuHqCxaKGlK2tPxtFOfk21c2vnaoT9hTASsFhnexflLY= X-Google-Smtp-Source: AGHT+IFvSSuObe07Qyc3NO61sQNyy2BkFUJepr6gs/GV/cM1sTzl/Zojbm4+d07EFke3PiTwamVD5A== X-Received: by 2002:a17:90a:fe8a:b0:2e2:ebce:c412 with SMTP id 98e67ed59e1d1-2e2f0a2fb4dmr7416434a91.2.1728995188624; Tue, 15 Oct 2024 05:26:28 -0700 (PDT) Received: from ubuntu.huaqin.com ([116.66.212.162]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-2e392e8cdc7sm1592844a91.10.2024.10.15.05.26.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 15 Oct 2024 05:26:28 -0700 (PDT) From: Zhengqiao Xia To: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, wenst@chromium.org, hsinyi@chromium.org, rafal@milecki.pl, macpaul.lin@mediatek.com, sean.wang@mediatek.com, Zhengqiao Xia Subject: [PATCH v1 2/3] arm64: dts: mediatek: Add MT8186 Chinchou Chromebooks Date: Tue, 15 Oct 2024 20:26:07 +0800 Message-Id: <20241015122608.24569-3-xiazhengqiao@huaqin.corp-partner.google.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20241015122608.24569-1-xiazhengqiao@huaqin.corp-partner.google.com> References: <20241015122608.24569-1-xiazhengqiao@huaqin.corp-partner.google.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241015_052629_492714_AADA0A84 X-CRM114-Status: GOOD ( 15.69 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org MT8186 chinchou, known as ASUS Chromebook CZ12 Flip, is a MT8186 based laptop. It is based on the "corsola" design. It includes chinchou and chinchou360, including LTE, stylus, touchscreen combinations. Signed-off-by: Zhengqiao Xia --- arch/arm64/boot/dts/mediatek/Makefile | 3 + .../mediatek/mt8186-corsola-chinchou-sku0.dts | 18 ++ .../mediatek/mt8186-corsola-chinchou-sku1.dts | 34 ++ .../mt8186-corsola-chinchou-sku16.dts | 28 ++ .../dts/mediatek/mt8186-corsola-chinchou.dtsi | 296 ++++++++++++++++++ 5 files changed, 379 insertions(+) create mode 100644 arch/arm64/boot/dts/mediatek/mt8186-corsola-chinchou-sku0.dts create mode 100644 arch/arm64/boot/dts/mediatek/mt8186-corsola-chinchou-sku1.dts create mode 100644 arch/arm64/boot/dts/mediatek/mt8186-corsola-chinchou-sku16.dts create mode 100644 arch/arm64/boot/dts/mediatek/mt8186-corsola-chinchou.dtsi diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile index 8fd7b2bb7a15..0db7770e8907 100644 --- a/arch/arm64/boot/dts/mediatek/Makefile +++ b/arch/arm64/boot/dts/mediatek/Makefile @@ -55,6 +55,9 @@ 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) += mt8183-pumpkin.dtb +dtb-$(CONFIG_ARCH_MEDIATEK) += mt8186-corsola-chinchou-sku0.dtb +dtb-$(CONFIG_ARCH_MEDIATEK) += mt8186-corsola-chinchou-sku1.dtb +dtb-$(CONFIG_ARCH_MEDIATEK) += mt8186-corsola-chinchou-sku16.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt8186-corsola-magneton-sku393216.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt8186-corsola-magneton-sku393217.dtb dtb-$(CONFIG_ARCH_MEDIATEK) += mt8186-corsola-magneton-sku393218.dtb diff --git a/arch/arm64/boot/dts/mediatek/mt8186-corsola-chinchou-sku0.dts b/arch/arm64/boot/dts/mediatek/mt8186-corsola-chinchou-sku0.dts new file mode 100644 index 000000000000..543dc3dd5324 --- /dev/null +++ b/arch/arm64/boot/dts/mediatek/mt8186-corsola-chinchou-sku0.dts @@ -0,0 +1,18 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright 2024 Google LLC + */ + +/dts-v1/; +#include "mt8186-corsola-chinchou.dtsi" + +/ { + model = "Google chinchou sku0 board"; + compatible = "google,chinchou-sku0", "google,chinchou-sku2", + "google,chinchou-sku4", "google,chinchou-sku5", + "google,chinchou", "mediatek,mt8186"; +}; + +&gpio_keys { + status = "disabled"; +}; diff --git a/arch/arm64/boot/dts/mediatek/mt8186-corsola-chinchou-sku1.dts b/arch/arm64/boot/dts/mediatek/mt8186-corsola-chinchou-sku1.dts new file mode 100644 index 000000000000..c53fd42b7488 --- /dev/null +++ b/arch/arm64/boot/dts/mediatek/mt8186-corsola-chinchou-sku1.dts @@ -0,0 +1,34 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright 2024 Google LLC + */ + +/dts-v1/; +#include "mt8186-corsola-chinchou.dtsi" + +/ { + model = "Google chinchou sku1/sku17 board"; + compatible = "google,chinchou-sku1", "google,chinchou-sku17", + "google,chinchou-sku3", "google,chinchou-sku6", + "google,chinchou-sku7", "google,chinchou-sku20", + "google,chinchou-sku22", "google,chinchou-sku23", + "mediatek,mt8186"; +}; + +&gpio_keys { + status = "disabled"; +}; + +&i2c1 { + i2c-scl-internal-delay-ns = <10000>; + + touchscreen: touchscreen@41 { + compatible = "ilitek,ili2901"; + reg = <0x41>; + interrupts-extended = <&pio 12 IRQ_TYPE_LEVEL_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&touchscreen_pins>; + reset-gpios = <&pio 60 GPIO_ACTIVE_LOW>; + vccio-supply = <&pp1800_tchscr_report_disable>; + }; +}; diff --git a/arch/arm64/boot/dts/mediatek/mt8186-corsola-chinchou-sku16.dts b/arch/arm64/boot/dts/mediatek/mt8186-corsola-chinchou-sku16.dts new file mode 100644 index 000000000000..b6f8eb37c384 --- /dev/null +++ b/arch/arm64/boot/dts/mediatek/mt8186-corsola-chinchou-sku16.dts @@ -0,0 +1,28 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright 2024 Google LLC + */ + +/dts-v1/; +#include "mt8186-corsola-chinchou.dtsi" + +/ { + model = "Google chinchou sku16/sku2147483647 board"; + compatible = "google,chinchou-sku16", "google,chinchou-sku18", + "google,chinchou-sku19", "google,chinchou-sku21", + "mediatek,mt8186"; +}; + +&i2c1 { + i2c-scl-internal-delay-ns = <10000>; + + touchscreen: touchscreen@41 { + compatible = "ilitek,ili2901"; + reg = <0x41>; + interrupts-extended = <&pio 12 IRQ_TYPE_LEVEL_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&touchscreen_pins>; + reset-gpios = <&pio 60 GPIO_ACTIVE_LOW>; + vccio-supply = <&pp1800_tchscr_report_disable>; + }; +}; diff --git a/arch/arm64/boot/dts/mediatek/mt8186-corsola-chinchou.dtsi b/arch/arm64/boot/dts/mediatek/mt8186-corsola-chinchou.dtsi new file mode 100644 index 000000000000..1ecb51a00e53 --- /dev/null +++ b/arch/arm64/boot/dts/mediatek/mt8186-corsola-chinchou.dtsi @@ -0,0 +1,296 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright 2024 Google LLC + */ + +/dts-v1/; +#include "mt8186-corsola.dtsi" + +/ { + /delete-node/ speaker-codec; + + pp1000_edpbrdg: regulator-pp1000-edpbrdg { + compatible = "regulator-fixed"; + regulator-name = "pp1000_edpbrdg"; + pinctrl-names = "default"; + pinctrl-0 = <&en_pp1000_edpbrdg>; + enable-active-high; + regulator-boot-on; + gpio = <&pio 29 GPIO_ACTIVE_HIGH>; + vin-supply = <&pp3300_z2>; + }; + + pp1800_edpbrdg_dx: regulator-pp1800-edpbrdg-dx { + compatible = "regulator-fixed"; + regulator-name = "pp1800_edpbrdg_dx"; + pinctrl-names = "default"; + pinctrl-0 = <&en_pp1800_edpbrdg>; + enable-active-high; + regulator-boot-on; + gpio = <&pio 30 GPIO_ACTIVE_HIGH>; + vin-supply = <&mt6366_vio18_reg>; + }; + + pp3300_edp_dx: regulator-pp3300-edp-dx { + compatible = "regulator-fixed"; + regulator-name = "pp3300_edp_dx"; + pinctrl-names = "default"; + pinctrl-0 = <&en_pp3300_edpbrdg>; + enable-active-high; + regulator-boot-on; + gpio = <&pio 31 GPIO_ACTIVE_HIGH>; + vin-supply = <&pp3300_z2>; + }; + + pp1800_tchscr_report_disable: regulator-pp1800-tchscr-report-disable { + compatible = "regulator-fixed"; + regulator-name = "pp1800_tchscr_report_disable"; + pinctrl-names = "default"; + enable-active-low; + regulator-boot-on; + pinctrl-0 = <&touch_pin_report>; + gpio = <&pio 37 GPIO_ACTIVE_LOW>; + }; +}; + +&dsi_out { + remote-endpoint = <&anx7625_in>; +}; + +&i2c0 { + clock-frequency = <400000>; + + anx_bridge: anx7625@58 { + compatible = "analogix,anx7625"; + reg = <0x58>; + pinctrl-names = "default"; + pinctrl-0 = <&anx7625_pins>; + enable-gpios = <&pio 96 GPIO_ACTIVE_HIGH>; + reset-gpios = <&pio 98 GPIO_ACTIVE_HIGH>; + vdd10-supply = <&pp1000_edpbrdg>; + vdd18-supply = <&pp1800_edpbrdg_dx>; + vdd33-supply = <&pp3300_edp_dx>; + analogix,lane0-swing = /bits/ 8 <0x70 0x30>; + analogix,lane1-swing = /bits/ 8 <0x70 0x30>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + anx7625_in: endpoint { + remote-endpoint = <&dsi_out>; + data-lanes = <0 1 2 3>; + }; + }; + + port@1 { + reg = <1>; + + anx7625_out: endpoint { + remote-endpoint = <&panel_in>; + }; + }; + }; + + aux-bus { + panel: panel { + compatible = "edp-panel"; + power-supply = <&pp3300_disp_x>; + backlight = <&backlight_lcd0>; + + port { + panel_in: endpoint { + remote-endpoint = <&anx7625_out>; + }; + }; + }; + }; + }; +}; + +&i2c2 { + /delete-node/ trackpad@15; + + touchpad@15 { + compatible = "hid-over-i2c"; + reg = <0x15>; + interrupts-extended = <&pio 11 IRQ_TYPE_LEVEL_LOW>; + post-power-on-delay-ms = <10>; + hid-descr-addr = <0x0001>; + vdd-supply = <&pp3300_s3>; + wakeup-source; + }; +}; + +&i2c5 { + clock-frequency = <400000>; + /delete-node/ codec@1a; + + rt5650: rt5650@1a { + compatible = "realtek,rt5650"; + reg = <0x1a>; + avdd-supply = <&mt6366_vio18_reg>; + pinctrl-names = "default"; + pinctrl-0 = <&rt1019p_pins_default>; + cbj-sleeve-gpio = <&pio 150 GPIO_ACTIVE_HIGH>; + interrupt-parent = <&pio>; + interrupts = <17 IRQ_TYPE_EDGE_BOTH>; + #sound-dai-cells = <0>; + realtek,dmic1-data-pin = <2>; + realtek,jd-mode = <2>; + }; +}; + +&i2c_tunnel { + /delete-node/ sbs-battery@b; + + battery: sbs-battery@f { + compatible = "sbs,sbs-battery"; + reg = <0xf>; + sbs,i2c-retry-count = <2>; + sbs,poll-retry-count = <1>; + }; +}; + +&keyboard_controller { + keypad,num-columns = <15>; + + function-row-physmap = < + MATRIX_KEY(0x00, 0x02, 0) /* T1 */ + MATRIX_KEY(0x03, 0x02, 0) /* T2 */ + MATRIX_KEY(0x02, 0x02, 0) /* T3 */ + MATRIX_KEY(0x01, 0x02, 0) /* T4 */ + MATRIX_KEY(0x03, 0x04, 0) /* T5 */ + MATRIX_KEY(0x02, 0x04, 0) /* T6 */ + MATRIX_KEY(0x01, 0x04, 0) /* T7 */ + MATRIX_KEY(0x02, 0x09, 0) /* T8 */ + MATRIX_KEY(0x01, 0x09, 0) /* T9 */ + MATRIX_KEY(0x00, 0x04, 0) /* T10 */ + MATRIX_KEY(0x00, 0x01, 0) /* T11 */ + MATRIX_KEY(0x01, 0x05, 0) /* T12 */ + >; + + linux,keymap = < + CROS_STD_MAIN_KEYMAP + MATRIX_KEY(0x00, 0x02, KEY_BACK) /* T1 */ + MATRIX_KEY(0x03, 0x02, KEY_REFRESH) /* T2 */ + MATRIX_KEY(0x02, 0x02, KEY_ZOOM) /* T3 */ + MATRIX_KEY(0x01, 0x02, KEY_SCALE) /* T4 */ + MATRIX_KEY(0x03, 0x04, KEY_SYSRQ) /* T5 */ + MATRIX_KEY(0x02, 0x04, KEY_BRIGHTNESSDOWN) /* T6 */ + MATRIX_KEY(0x01, 0x04, KEY_BRIGHTNESSUP) /* T7 */ + MATRIX_KEY(0x02, 0x09, KEY_MUTE) /* T8 */ + MATRIX_KEY(0x01, 0x09, KEY_VOLUMEDOWN) /* T9 */ + MATRIX_KEY(0x00, 0x04, KEY_VOLUMEUP) /* T10 */ + MATRIX_KEY(0x00, 0x01, KEY_MICMUTE) /* T11 */ + MATRIX_KEY(0x01, 0x05, KEY_CONTROLPANEL) /* T12 */ + MATRIX_KEY(0x03, 0x05, KEY_PREVIOUSSONG) /* T13 */ + MATRIX_KEY(0x00, 0x09, KEY_PLAYPAUSE) /* T14 */ + MATRIX_KEY(0x00, 0x0b, KEY_NEXTSONG) /* T15 */ + MATRIX_KEY(0x03, 0x00, KEY_LEFTMETA) /* Search*/ + MATRIX_KEY(0x01, 0x0e, KEY_LEFTCTRL) /* Left Control*/ + MATRIX_KEY(0x06, 0x0d, KEY_LEFTALT) /* Left ALT*/ + MATRIX_KEY(0x03, 0x0e, KEY_RIGHTCTRL) /* Right Control*/ + MATRIX_KEY(0x06, 0x0a, KEY_BACKSLASH) /* BACKSLASH*/ + >; +}; + +&mmc1_pins_default { + pins-clk { + drive-strength = ; + }; + + pins-cmd-dat { + drive-strength = ; + }; +}; + +&mmc1_pins_uhs { + pins-clk { + drive-strength = ; + }; + + pins-cmd-dat { + drive-strength = ; + }; +}; + +&pen_insert { + wakeup-event-action = ; +}; + +&pio { + anx7625_pins: anx7625-pins { + pins-int { + pinmux = ; + input-enable; + bias-disable; + }; + + pins-reset { + pinmux = ; + output-low; + }; + + pins-power-en { + pinmux = ; + output-low; + }; + }; + + en_pp1000_edpbrdg: pp1000-edpbrdg-en-pins { + pins-vreg-en { + pinmux = ; + output-low; + }; + }; + + en_pp1800_edpbrdg: pp1800-edpbrdg-en-pins { + pins-vreg-en { + pinmux = ; + output-low; + }; + }; + + en_pp3300_edpbrdg: pp3300-edpbrdg-en-pins { + pins-vreg-en { + pinmux = ; + output-low; + }; + }; + + touch_pin_report: pin-report { + pinmux = ; + output-low; + }; +}; + +&sound { + compatible = "mediatek,mt8186-mt6366-rt5650-sound"; + mediatek,adsp = <&adsp>; + /delete-property/ audio-routing; + /delete-node/ hs-playback-dai-link; + /delete-node/ spk-share-dai-link; + /delete-node/ spk-hdmi-playback-dai-link; + /delete-node/ hs-capture-dai-link; + playback-codecs { + sound-dai = <&it6505dptx>; + }; + + headset-codec { + sound-dai = <&rt5650>; + }; +}; + +&wifi_enable_pin { + pins-wifi-enable { + pinmux = ; + }; +}; + +&wifi_pwrseq { + reset-gpios = <&pio 51 GPIO_ACTIVE_LOW>; +};