From: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
To: robh+dt@kernel.org
Cc: krzysztof.kozlowski+dt@linaro.org, matthias.bgg@gmail.com,
angelogioacchino.delregno@collabora.com, hsinyi@chromium.org,
nfraprado@collabora.com, allen-kh.cheng@mediatek.com,
gtk3@inbox.ru, luca@z3ntu.xyz, sam.shih@mediatek.com,
sean.wang@mediatek.com, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, wenst@chromium.org
Subject: [PATCH 06/11] arm64: dts: mediatek: cherry: Document gpios and add default pin config
Date: Thu, 30 Jun 2022 17:33:11 +0200 [thread overview]
Message-ID: <20220630153316.308767-7-angelogioacchino.delregno@collabora.com> (raw)
In-Reply-To: <20220630153316.308767-1-angelogioacchino.delregno@collabora.com>
Add gpio-line-names to document GPIO names and add the default basic
pin configuration to allow lower power operation by setting appropriate
state on the unused pins.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
---
.../dts/mediatek/mt8195-cherry-tomato-r2.dts | 20 ++
.../dts/mediatek/mt8195-cherry-tomato-r3.dts | 20 ++
.../boot/dts/mediatek/mt8195-cherry.dtsi | 199 ++++++++++++++++++
3 files changed, 239 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r2.dts b/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r2.dts
index b915fba311e9..ee5fd07ad573 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r2.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r2.dts
@@ -9,3 +9,23 @@ / {
model = "MediaTek Tomato (rev2) board";
compatible = "google,tomato-rev2", "google,tomato", "mediatek,mt8195";
};
+
+&pio_default {
+ pins-low-power-hdmi-disable {
+ pinmux = <PINMUX_GPIO31__FUNC_GPIO31>,
+ <PINMUX_GPIO32__FUNC_GPIO32>,
+ <PINMUX_GPIO33__FUNC_GPIO33>,
+ <PINMUX_GPIO34__FUNC_GPIO34>,
+ <PINMUX_GPIO35__FUNC_GPIO35>;
+ input-enable;
+ bias-pull-down;
+ };
+
+ pins-low-power-pcie0-disable {
+ pinmux = <PINMUX_GPIO19__FUNC_GPIO19>,
+ <PINMUX_GPIO20__FUNC_GPIO20>,
+ <PINMUX_GPIO21__FUNC_GPIO21>;
+ input-enable;
+ bias-pull-down;
+ };
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r3.dts b/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r3.dts
index 2ead9eca2ec9..792f6c83e88b 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r3.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r3.dts
@@ -10,3 +10,23 @@ / {
compatible = "google,tomato-rev4", "google,tomato-rev3",
"google,tomato", "mediatek,mt8195";
};
+
+&pio_default {
+ pins-low-power-hdmi-disable {
+ pinmux = <PINMUX_GPIO31__FUNC_GPIO31>,
+ <PINMUX_GPIO32__FUNC_GPIO32>,
+ <PINMUX_GPIO33__FUNC_GPIO33>,
+ <PINMUX_GPIO34__FUNC_GPIO34>,
+ <PINMUX_GPIO35__FUNC_GPIO35>;
+ input-enable;
+ bias-pull-down;
+ };
+
+ pins-low-power-pcie0-disable {
+ pinmux = <PINMUX_GPIO19__FUNC_GPIO19>,
+ <PINMUX_GPIO20__FUNC_GPIO20>,
+ <PINMUX_GPIO21__FUNC_GPIO21>;
+ input-enable;
+ bias-pull-down;
+ };
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi
index 8c4b492f774f..2f70341bba91 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi
@@ -145,6 +145,161 @@ &mt6359_vufs_ldo_reg {
};
&pio {
+ mediatek,rsel-resistance-in-si-unit;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pio_default>;
+
+ /* 144 lines */
+ gpio-line-names =
+ "I2S_SPKR_MCLK",
+ "I2S_SPKR_DATAIN",
+ "I2S_SPKR_LRCK",
+ "I2S_SPKR_BCLK",
+ "EC_AP_INT_ODL",
+ /*
+ * AP_FLASH_WP_L is crossystem ABI. Schematics
+ * call it AP_FLASH_WP_ODL.
+ */
+ "AP_FLASH_WP_L",
+ "TCHPAD_INT_ODL",
+ "EDP_HPD_1V8",
+ "AP_I2C_CAM_SDA",
+ "AP_I2C_CAM_SCL",
+ "AP_I2C_TCHPAD_SDA_1V8",
+ "AP_I2C_TCHPAD_SCL_1V8",
+ "AP_I2C_AUD_SDA",
+ "AP_I2C_AUD_SCL",
+ "AP_I2C_TPM_SDA_1V8",
+ "AP_I2C_TPM_SCL_1V8",
+ "AP_I2C_TCHSCR_SDA_1V8",
+ "AP_I2C_TCHSCR_SCL_1V8",
+ "EC_AP_HPD_OD",
+ "",
+ "PCIE_NVME_RST_L",
+ "PCIE_NVME_CLKREQ_ODL",
+ "PCIE_RST_1V8_L",
+ "PCIE_CLKREQ_1V8_ODL",
+ "PCIE_WAKE_1V8_ODL",
+ "CLK_24M_CAM0",
+ "CAM1_SEN_EN",
+ "AP_I2C_PWR_SCL_1V8",
+ "AP_I2C_PWR_SDA_1V8",
+ "AP_I2C_MISC_SCL",
+ "AP_I2C_MISC_SDA",
+ "EN_PP5000_HDMI_X",
+ "AP_HDMITX_HTPLG",
+ "",
+ "AP_HDMITX_SCL_1V8",
+ "AP_HDMITX_SDA_1V8",
+ "AP_RTC_CLK32K",
+ "AP_EC_WATCHDOG_L",
+ "SRCLKENA0",
+ "SRCLKENA1",
+ "PWRAP_SPI0_CS_L",
+ "PWRAP_SPI0_CK",
+ "PWRAP_SPI0_MOSI",
+ "PWRAP_SPI0_MISO",
+ "SPMI_SCL",
+ "SPMI_SDA",
+ "",
+ "",
+ "",
+ "I2S_HP_DATAIN",
+ "I2S_HP_MCLK",
+ "I2S_HP_BCK",
+ "I2S_HP_LRCK",
+ "I2S_HP_DATAOUT",
+ "SD_CD_ODL",
+ "EN_PP3300_DISP_X",
+ "TCHSCR_RST_1V8_L",
+ "TCHSCR_REPORT_DISABLE",
+ "EN_PP3300_WLAN_X",
+ "BT_KILL_1V8_L",
+ "I2S_SPKR_DATAOUT",
+ "WIFI_KILL_1V8_L",
+ "BEEP_ON",
+ "SCP_I2C_SENSOR_SCL_1V8",
+ "SCP_I2C_SENSOR_SDA_1V8",
+ "",
+ "",
+ "",
+ "",
+ "AUD_CLK_MOSI",
+ "AUD_SYNC_MOSI",
+ "AUD_DAT_MOSI0",
+ "AUD_DAT_MOSI1",
+ "AUD_DAT_MISO0",
+ "AUD_DAT_MISO1",
+ "AUD_DAT_MISO2",
+ "SCP_VREQ_VAO",
+ "AP_SPI_GSC_TPM_CLK",
+ "AP_SPI_GSC_TPM_MOSI",
+ "AP_SPI_GSC_TPM_CS_L",
+ "AP_SPI_GSC_TPM_MISO",
+ "EN_PP1000_CAM_X",
+ "AP_EDP_BKLTEN",
+ "",
+ "USB3_HUB_RST_L",
+ "",
+ "WLAN_ALERT_ODL",
+ "EC_IN_RW_ODL",
+ "GSC_AP_INT_ODL",
+ "HP_INT_ODL",
+ "CAM0_RST_L",
+ "CAM1_RST_L",
+ "TCHSCR_INT_1V8_L",
+ "CAM1_DET_L",
+ "RST_ALC1011_L",
+ "",
+ "",
+ "BL_PWM_1V8",
+ "UART_AP_TX_DBG_RX",
+ "UART_DBG_TX_AP_RX",
+ "EN_SPKR",
+ "AP_EC_WARM_RST_REQ",
+ "UART_SCP_TX_DBGCON_RX",
+ "UART_DBGCON_TX_SCP_RX",
+ "",
+ "",
+ "KPCOL0",
+ "",
+ "MT6315_GPU_INT",
+ "MT6315_PROC_BC_INT",
+ "SD_CMD",
+ "SD_CLK",
+ "SD_DAT0",
+ "SD_DAT1",
+ "SD_DAT2",
+ "SD_DAT3",
+ "EMMC_DAT7",
+ "EMMC_DAT6",
+ "EMMC_DAT5",
+ "EMMC_DAT4",
+ "EMMC_RSTB",
+ "EMMC_CMD",
+ "EMMC_CLK",
+ "EMMC_DAT3",
+ "EMMC_DAT2",
+ "EMMC_DAT1",
+ "EMMC_DAT0",
+ "EMMC_DSL",
+ "",
+ "",
+ "MT6360_INT_ODL",
+ "SCP_JTAG0_TRSTN",
+ "AP_SPI_EC_CS_L",
+ "AP_SPI_EC_CLK",
+ "AP_SPI_EC_MOSI",
+ "AP_SPI_EC_MISO",
+ "SCP_JTAG0_TMS",
+ "SCP_JTAG0_TCK",
+ "SCP_JTAG0_TDO",
+ "SCP_JTAG0_TDI",
+ "AP_SPI_FLASH_CS_L",
+ "AP_SPI_FLASH_CLK",
+ "AP_SPI_FLASH_MOSI",
+ "AP_SPI_FLASH_MISO";
+
mmc0_pins_default: mmc0-default-pins {
pins-cmd-dat {
pinmux = <PINMUX_GPIO126__FUNC_MSDC0_DAT0>,
@@ -208,6 +363,50 @@ pins-rst {
bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
};
};
+
+ pio_default: pio-default-pins {
+ pins-wifi-enable {
+ pinmux = <PINMUX_GPIO58__FUNC_GPIO58>;
+ output-high;
+ drive-strength = <MTK_DRIVE_14mA>;
+ };
+
+ pins-low-power-pd {
+ pinmux = <PINMUX_GPIO25__FUNC_GPIO25>,
+ <PINMUX_GPIO26__FUNC_GPIO26>,
+ <PINMUX_GPIO46__FUNC_GPIO46>,
+ <PINMUX_GPIO47__FUNC_GPIO47>,
+ <PINMUX_GPIO48__FUNC_GPIO48>,
+ <PINMUX_GPIO65__FUNC_GPIO65>,
+ <PINMUX_GPIO66__FUNC_GPIO66>,
+ <PINMUX_GPIO67__FUNC_GPIO67>,
+ <PINMUX_GPIO68__FUNC_GPIO68>,
+ <PINMUX_GPIO128__FUNC_GPIO128>,
+ <PINMUX_GPIO129__FUNC_GPIO129>;
+ input-enable;
+ bias-pull-down;
+ };
+
+ pins-low-power-pupd {
+ pinmux = <PINMUX_GPIO77__FUNC_GPIO77>,
+ <PINMUX_GPIO78__FUNC_GPIO78>,
+ <PINMUX_GPIO79__FUNC_GPIO79>,
+ <PINMUX_GPIO80__FUNC_GPIO80>,
+ <PINMUX_GPIO83__FUNC_GPIO83>,
+ <PINMUX_GPIO85__FUNC_GPIO85>,
+ <PINMUX_GPIO90__FUNC_GPIO90>,
+ <PINMUX_GPIO91__FUNC_GPIO91>,
+ <PINMUX_GPIO93__FUNC_GPIO93>,
+ <PINMUX_GPIO94__FUNC_GPIO94>,
+ <PINMUX_GPIO95__FUNC_GPIO95>,
+ <PINMUX_GPIO96__FUNC_GPIO96>,
+ <PINMUX_GPIO104__FUNC_GPIO104>,
+ <PINMUX_GPIO105__FUNC_GPIO105>,
+ <PINMUX_GPIO107__FUNC_GPIO107>;
+ input-enable;
+ bias-pull-down = <MTK_PUPD_SET_R1R0_01>;
+ };
+ };
};
&pmic {
--
2.35.1
WARNING: multiple messages have this Message-ID (diff)
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
To: robh+dt@kernel.org
Cc: krzysztof.kozlowski+dt@linaro.org, matthias.bgg@gmail.com,
angelogioacchino.delregno@collabora.com, hsinyi@chromium.org,
nfraprado@collabora.com, allen-kh.cheng@mediatek.com,
gtk3@inbox.ru, luca@z3ntu.xyz, sam.shih@mediatek.com,
sean.wang@mediatek.com, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, wenst@chromium.org
Subject: [PATCH 06/11] arm64: dts: mediatek: cherry: Document gpios and add default pin config
Date: Thu, 30 Jun 2022 17:33:11 +0200 [thread overview]
Message-ID: <20220630153316.308767-7-angelogioacchino.delregno@collabora.com> (raw)
In-Reply-To: <20220630153316.308767-1-angelogioacchino.delregno@collabora.com>
Add gpio-line-names to document GPIO names and add the default basic
pin configuration to allow lower power operation by setting appropriate
state on the unused pins.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
---
.../dts/mediatek/mt8195-cherry-tomato-r2.dts | 20 ++
.../dts/mediatek/mt8195-cherry-tomato-r3.dts | 20 ++
.../boot/dts/mediatek/mt8195-cherry.dtsi | 199 ++++++++++++++++++
3 files changed, 239 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r2.dts b/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r2.dts
index b915fba311e9..ee5fd07ad573 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r2.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r2.dts
@@ -9,3 +9,23 @@ / {
model = "MediaTek Tomato (rev2) board";
compatible = "google,tomato-rev2", "google,tomato", "mediatek,mt8195";
};
+
+&pio_default {
+ pins-low-power-hdmi-disable {
+ pinmux = <PINMUX_GPIO31__FUNC_GPIO31>,
+ <PINMUX_GPIO32__FUNC_GPIO32>,
+ <PINMUX_GPIO33__FUNC_GPIO33>,
+ <PINMUX_GPIO34__FUNC_GPIO34>,
+ <PINMUX_GPIO35__FUNC_GPIO35>;
+ input-enable;
+ bias-pull-down;
+ };
+
+ pins-low-power-pcie0-disable {
+ pinmux = <PINMUX_GPIO19__FUNC_GPIO19>,
+ <PINMUX_GPIO20__FUNC_GPIO20>,
+ <PINMUX_GPIO21__FUNC_GPIO21>;
+ input-enable;
+ bias-pull-down;
+ };
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r3.dts b/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r3.dts
index 2ead9eca2ec9..792f6c83e88b 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r3.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8195-cherry-tomato-r3.dts
@@ -10,3 +10,23 @@ / {
compatible = "google,tomato-rev4", "google,tomato-rev3",
"google,tomato", "mediatek,mt8195";
};
+
+&pio_default {
+ pins-low-power-hdmi-disable {
+ pinmux = <PINMUX_GPIO31__FUNC_GPIO31>,
+ <PINMUX_GPIO32__FUNC_GPIO32>,
+ <PINMUX_GPIO33__FUNC_GPIO33>,
+ <PINMUX_GPIO34__FUNC_GPIO34>,
+ <PINMUX_GPIO35__FUNC_GPIO35>;
+ input-enable;
+ bias-pull-down;
+ };
+
+ pins-low-power-pcie0-disable {
+ pinmux = <PINMUX_GPIO19__FUNC_GPIO19>,
+ <PINMUX_GPIO20__FUNC_GPIO20>,
+ <PINMUX_GPIO21__FUNC_GPIO21>;
+ input-enable;
+ bias-pull-down;
+ };
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi
index 8c4b492f774f..2f70341bba91 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi
@@ -145,6 +145,161 @@ &mt6359_vufs_ldo_reg {
};
&pio {
+ mediatek,rsel-resistance-in-si-unit;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pio_default>;
+
+ /* 144 lines */
+ gpio-line-names =
+ "I2S_SPKR_MCLK",
+ "I2S_SPKR_DATAIN",
+ "I2S_SPKR_LRCK",
+ "I2S_SPKR_BCLK",
+ "EC_AP_INT_ODL",
+ /*
+ * AP_FLASH_WP_L is crossystem ABI. Schematics
+ * call it AP_FLASH_WP_ODL.
+ */
+ "AP_FLASH_WP_L",
+ "TCHPAD_INT_ODL",
+ "EDP_HPD_1V8",
+ "AP_I2C_CAM_SDA",
+ "AP_I2C_CAM_SCL",
+ "AP_I2C_TCHPAD_SDA_1V8",
+ "AP_I2C_TCHPAD_SCL_1V8",
+ "AP_I2C_AUD_SDA",
+ "AP_I2C_AUD_SCL",
+ "AP_I2C_TPM_SDA_1V8",
+ "AP_I2C_TPM_SCL_1V8",
+ "AP_I2C_TCHSCR_SDA_1V8",
+ "AP_I2C_TCHSCR_SCL_1V8",
+ "EC_AP_HPD_OD",
+ "",
+ "PCIE_NVME_RST_L",
+ "PCIE_NVME_CLKREQ_ODL",
+ "PCIE_RST_1V8_L",
+ "PCIE_CLKREQ_1V8_ODL",
+ "PCIE_WAKE_1V8_ODL",
+ "CLK_24M_CAM0",
+ "CAM1_SEN_EN",
+ "AP_I2C_PWR_SCL_1V8",
+ "AP_I2C_PWR_SDA_1V8",
+ "AP_I2C_MISC_SCL",
+ "AP_I2C_MISC_SDA",
+ "EN_PP5000_HDMI_X",
+ "AP_HDMITX_HTPLG",
+ "",
+ "AP_HDMITX_SCL_1V8",
+ "AP_HDMITX_SDA_1V8",
+ "AP_RTC_CLK32K",
+ "AP_EC_WATCHDOG_L",
+ "SRCLKENA0",
+ "SRCLKENA1",
+ "PWRAP_SPI0_CS_L",
+ "PWRAP_SPI0_CK",
+ "PWRAP_SPI0_MOSI",
+ "PWRAP_SPI0_MISO",
+ "SPMI_SCL",
+ "SPMI_SDA",
+ "",
+ "",
+ "",
+ "I2S_HP_DATAIN",
+ "I2S_HP_MCLK",
+ "I2S_HP_BCK",
+ "I2S_HP_LRCK",
+ "I2S_HP_DATAOUT",
+ "SD_CD_ODL",
+ "EN_PP3300_DISP_X",
+ "TCHSCR_RST_1V8_L",
+ "TCHSCR_REPORT_DISABLE",
+ "EN_PP3300_WLAN_X",
+ "BT_KILL_1V8_L",
+ "I2S_SPKR_DATAOUT",
+ "WIFI_KILL_1V8_L",
+ "BEEP_ON",
+ "SCP_I2C_SENSOR_SCL_1V8",
+ "SCP_I2C_SENSOR_SDA_1V8",
+ "",
+ "",
+ "",
+ "",
+ "AUD_CLK_MOSI",
+ "AUD_SYNC_MOSI",
+ "AUD_DAT_MOSI0",
+ "AUD_DAT_MOSI1",
+ "AUD_DAT_MISO0",
+ "AUD_DAT_MISO1",
+ "AUD_DAT_MISO2",
+ "SCP_VREQ_VAO",
+ "AP_SPI_GSC_TPM_CLK",
+ "AP_SPI_GSC_TPM_MOSI",
+ "AP_SPI_GSC_TPM_CS_L",
+ "AP_SPI_GSC_TPM_MISO",
+ "EN_PP1000_CAM_X",
+ "AP_EDP_BKLTEN",
+ "",
+ "USB3_HUB_RST_L",
+ "",
+ "WLAN_ALERT_ODL",
+ "EC_IN_RW_ODL",
+ "GSC_AP_INT_ODL",
+ "HP_INT_ODL",
+ "CAM0_RST_L",
+ "CAM1_RST_L",
+ "TCHSCR_INT_1V8_L",
+ "CAM1_DET_L",
+ "RST_ALC1011_L",
+ "",
+ "",
+ "BL_PWM_1V8",
+ "UART_AP_TX_DBG_RX",
+ "UART_DBG_TX_AP_RX",
+ "EN_SPKR",
+ "AP_EC_WARM_RST_REQ",
+ "UART_SCP_TX_DBGCON_RX",
+ "UART_DBGCON_TX_SCP_RX",
+ "",
+ "",
+ "KPCOL0",
+ "",
+ "MT6315_GPU_INT",
+ "MT6315_PROC_BC_INT",
+ "SD_CMD",
+ "SD_CLK",
+ "SD_DAT0",
+ "SD_DAT1",
+ "SD_DAT2",
+ "SD_DAT3",
+ "EMMC_DAT7",
+ "EMMC_DAT6",
+ "EMMC_DAT5",
+ "EMMC_DAT4",
+ "EMMC_RSTB",
+ "EMMC_CMD",
+ "EMMC_CLK",
+ "EMMC_DAT3",
+ "EMMC_DAT2",
+ "EMMC_DAT1",
+ "EMMC_DAT0",
+ "EMMC_DSL",
+ "",
+ "",
+ "MT6360_INT_ODL",
+ "SCP_JTAG0_TRSTN",
+ "AP_SPI_EC_CS_L",
+ "AP_SPI_EC_CLK",
+ "AP_SPI_EC_MOSI",
+ "AP_SPI_EC_MISO",
+ "SCP_JTAG0_TMS",
+ "SCP_JTAG0_TCK",
+ "SCP_JTAG0_TDO",
+ "SCP_JTAG0_TDI",
+ "AP_SPI_FLASH_CS_L",
+ "AP_SPI_FLASH_CLK",
+ "AP_SPI_FLASH_MOSI",
+ "AP_SPI_FLASH_MISO";
+
mmc0_pins_default: mmc0-default-pins {
pins-cmd-dat {
pinmux = <PINMUX_GPIO126__FUNC_MSDC0_DAT0>,
@@ -208,6 +363,50 @@ pins-rst {
bias-pull-up = <MTK_PUPD_SET_R1R0_01>;
};
};
+
+ pio_default: pio-default-pins {
+ pins-wifi-enable {
+ pinmux = <PINMUX_GPIO58__FUNC_GPIO58>;
+ output-high;
+ drive-strength = <MTK_DRIVE_14mA>;
+ };
+
+ pins-low-power-pd {
+ pinmux = <PINMUX_GPIO25__FUNC_GPIO25>,
+ <PINMUX_GPIO26__FUNC_GPIO26>,
+ <PINMUX_GPIO46__FUNC_GPIO46>,
+ <PINMUX_GPIO47__FUNC_GPIO47>,
+ <PINMUX_GPIO48__FUNC_GPIO48>,
+ <PINMUX_GPIO65__FUNC_GPIO65>,
+ <PINMUX_GPIO66__FUNC_GPIO66>,
+ <PINMUX_GPIO67__FUNC_GPIO67>,
+ <PINMUX_GPIO68__FUNC_GPIO68>,
+ <PINMUX_GPIO128__FUNC_GPIO128>,
+ <PINMUX_GPIO129__FUNC_GPIO129>;
+ input-enable;
+ bias-pull-down;
+ };
+
+ pins-low-power-pupd {
+ pinmux = <PINMUX_GPIO77__FUNC_GPIO77>,
+ <PINMUX_GPIO78__FUNC_GPIO78>,
+ <PINMUX_GPIO79__FUNC_GPIO79>,
+ <PINMUX_GPIO80__FUNC_GPIO80>,
+ <PINMUX_GPIO83__FUNC_GPIO83>,
+ <PINMUX_GPIO85__FUNC_GPIO85>,
+ <PINMUX_GPIO90__FUNC_GPIO90>,
+ <PINMUX_GPIO91__FUNC_GPIO91>,
+ <PINMUX_GPIO93__FUNC_GPIO93>,
+ <PINMUX_GPIO94__FUNC_GPIO94>,
+ <PINMUX_GPIO95__FUNC_GPIO95>,
+ <PINMUX_GPIO96__FUNC_GPIO96>,
+ <PINMUX_GPIO104__FUNC_GPIO104>,
+ <PINMUX_GPIO105__FUNC_GPIO105>,
+ <PINMUX_GPIO107__FUNC_GPIO107>;
+ input-enable;
+ bias-pull-down = <MTK_PUPD_SET_R1R0_01>;
+ };
+ };
};
&pmic {
--
2.35.1
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next prev parent reply other threads:[~2022-06-30 15:33 UTC|newest]
Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-30 15:33 [PATCH 00/11] MT8195 Chromebooks devicetrees - Google Tomato AngeloGioacchino Del Regno
2022-06-30 15:33 ` AngeloGioacchino Del Regno
2022-06-30 15:33 ` [PATCH 01/11] dt-bindings: arm: mediatek: Add MT8195 Cherry Tomato Chromebooks AngeloGioacchino Del Regno
2022-06-30 15:33 ` AngeloGioacchino Del Regno
2022-06-30 18:26 ` Krzysztof Kozlowski
2022-06-30 18:26 ` Krzysztof Kozlowski
2022-07-01 15:31 ` Nícolas F. R. A. Prado
2022-07-01 15:31 ` Nícolas F. R. A. Prado
2022-07-04 8:51 ` AngeloGioacchino Del Regno
2022-07-04 8:51 ` AngeloGioacchino Del Regno
2022-07-01 22:04 ` Nícolas F. R. A. Prado
2022-07-01 22:04 ` Nícolas F. R. A. Prado
2022-07-04 8:56 ` AngeloGioacchino Del Regno
2022-07-04 8:56 ` AngeloGioacchino Del Regno
2022-06-30 15:33 ` [PATCH 02/11] arm64: dts: mediatek: Introduce MT8195 Cherry platform's Tomato AngeloGioacchino Del Regno
2022-06-30 15:33 ` AngeloGioacchino Del Regno
2022-07-01 22:11 ` Nícolas F. R. A. Prado
2022-07-01 22:11 ` Nícolas F. R. A. Prado
2022-07-04 4:17 ` Chen-Yu Tsai
2022-07-04 4:17 ` Chen-Yu Tsai
2022-07-04 8:59 ` AngeloGioacchino Del Regno
2022-07-04 8:59 ` AngeloGioacchino Del Regno
2022-07-04 9:05 ` Chen-Yu Tsai
2022-07-04 9:05 ` Chen-Yu Tsai
2022-07-04 9:06 ` AngeloGioacchino Del Regno
2022-07-04 9:06 ` AngeloGioacchino Del Regno
2022-06-30 15:33 ` [PATCH 03/11] arm64: dts: mediatek: cherry: Assign interrupt line to MT6359 PMIC AngeloGioacchino Del Regno
2022-06-30 15:33 ` AngeloGioacchino Del Regno
2022-07-01 22:20 ` Nícolas F. R. A. Prado
2022-07-01 22:20 ` Nícolas F. R. A. Prado
2022-06-30 15:33 ` [PATCH 04/11] arm64: dts: mediatek: cherry: Add platform regulators layout and config AngeloGioacchino Del Regno
2022-06-30 15:33 ` AngeloGioacchino Del Regno
2022-07-01 22:26 ` Nícolas F. R. A. Prado
2022-07-01 22:26 ` Nícolas F. R. A. Prado
2022-06-30 15:33 ` [PATCH 05/11] arm64: dts: mediatek: cherry: Add support for internal eMMC storage AngeloGioacchino Del Regno
2022-06-30 15:33 ` AngeloGioacchino Del Regno
2022-07-01 22:36 ` Nícolas F. R. A. Prado
2022-07-01 22:36 ` Nícolas F. R. A. Prado
2022-06-30 15:33 ` AngeloGioacchino Del Regno [this message]
2022-06-30 15:33 ` [PATCH 06/11] arm64: dts: mediatek: cherry: Document gpios and add default pin config AngeloGioacchino Del Regno
2022-07-01 22:39 ` Nícolas F. R. A. Prado
2022-07-01 22:39 ` Nícolas F. R. A. Prado
2022-06-30 15:33 ` [PATCH 07/11] arm64: dts: mediatek: cherry: Enable I2C and SPI controllers AngeloGioacchino Del Regno
2022-06-30 15:33 ` AngeloGioacchino Del Regno
2022-07-01 22:42 ` Nícolas F. R. A. Prado
2022-07-01 22:42 ` Nícolas F. R. A. Prado
2022-06-30 15:33 ` [PATCH 08/11] arm64: dts: mediatek: cherry: Enable T-PHYs and USB XHCI controllers AngeloGioacchino Del Regno
2022-06-30 15:33 ` AngeloGioacchino Del Regno
2022-07-01 22:43 ` Nícolas F. R. A. Prado
2022-07-01 22:43 ` Nícolas F. R. A. Prado
2022-06-30 15:33 ` [PATCH 09/11] arm64: dts: mediatek: cherry: Enable MT6360 sub-pmic on I2C7 AngeloGioacchino Del Regno
2022-06-30 15:33 ` AngeloGioacchino Del Regno
2022-07-01 22:45 ` Nícolas F. R. A. Prado
2022-07-01 22:45 ` Nícolas F. R. A. Prado
2022-06-30 15:33 ` [PATCH 10/11] arm64: dts: mediatek: cherry: Enable support for the SPI NOR flash AngeloGioacchino Del Regno
2022-06-30 15:33 ` AngeloGioacchino Del Regno
2022-07-01 22:47 ` Nícolas F. R. A. Prado
2022-07-01 22:47 ` Nícolas F. R. A. Prado
2022-06-30 15:33 ` [PATCH 11/11] arm64: dts: mediatek: cherry: Add I2C-HID touchscreen on I2C4 AngeloGioacchino Del Regno
2022-06-30 15:33 ` AngeloGioacchino Del Regno
2022-07-01 22:49 ` Nícolas F. R. A. Prado
2022-07-01 22:49 ` Nícolas F. R. A. Prado
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