@@ -85,6 +85,7 @@ dtb-$(CONFIG_ARCH_QCOM) += sc7180-trogdor-r1.dtb
dtb-$(CONFIG_ARCH_QCOM) += sc7180-trogdor-r1-lte.dtb
dtb-$(CONFIG_ARCH_QCOM) += sc7280-herobrine-herobrine-r0.dtb
dtb-$(CONFIG_ARCH_QCOM) += sc7280-herobrine-herobrine-r1.dtb
+dtb-$(CONFIG_ARCH_QCOM) += sc7280-herobrine-villager-r0.dtb
dtb-$(CONFIG_ARCH_QCOM) += sc7280-idp.dtb
dtb-$(CONFIG_ARCH_QCOM) += sc7280-idp2.dtb
dtb-$(CONFIG_ARCH_QCOM) += sc7280-crd.dtb
new file mode 100644
@@ -0,0 +1,274 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Google Villager board device tree source
+ *
+ * Copyright 2022 Google LLC.
+ */
+
+/dts-v1/;
+
+#include "sc7280-herobrine.dtsi"
+
+/ {
+ model = "Google Villager (rev0+)";
+ compatible = "google,villager", "qcom,sc7280";
+};
+
+/* ADDITIONS TO NODES DEFINED IN PARENT DEVICE TREE FILES */
+
+ap_tp_i2c: &i2c0 {
+ status = "okay";
+ clock-frequency = <400000>;
+
+ trackpad: trackpad@2c {
+ compatible = "hid-over-i2c";
+ reg = <0x2c>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&tp_int_odl>;
+
+ interrupt-parent = <&tlmm>;
+ interrupts = <7 IRQ_TYPE_EDGE_FALLING>;
+
+ hid-descr-addr = <0x20>;
+ vcc-supply = <&pp3300_z1>;
+
+ wakeup-source;
+ };
+};
+
+/* For nvme */
+&pcie1 {
+ status = "okay";
+};
+
+/* For nvme */
+&pcie1_phy {
+ status = "okay";
+};
+
+/* For eMMC */
+&sdhc_1 {
+ status = "okay";
+};
+
+/* PINCTRL - BOARD-SPECIFIC */
+
+/*
+ * Methodology for gpio-line-names:
+ * - If a pin goes to herobrine board and is named it gets that name.
+ * - If a pin goes to herobrine board and is not named, it gets no name.
+ * - If a pin is totally internal to Qcard then it gets Qcard name.
+ * - If a pin is not hooked up on Qcard, it gets no name.
+ */
+
+&pm8350c_gpios {
+ gpio-line-names = "FLASH_STROBE_1", /* 1 */
+ "AP_SUSPEND",
+ "PM8008_1_RST_N",
+ "",
+ "",
+ "",
+ "PMIC_EDP_BL_EN",
+ "PMIC_EDP_BL_PWM",
+ "";
+};
+
+&tlmm {
+ gpio-line-names = "AP_TP_I2C_SDA", /* 0 */
+ "AP_TP_I2C_SCL",
+ "SSD_RST_L",
+ "PE_WAKE_ODL",
+ "AP_SAR_SDA",
+ "AP_SAR_SCL",
+ "PRB_SC_GPIO_6",
+ "TP_INT_ODL",
+ "HP_I2C_SDA",
+ "HP_I2C_SCL",
+
+ "GNSS_L1_EN", /* 10 */
+ "GNSS_L5_EN",
+ "SPI_AP_MOSI",
+ "SPI_AP_MISO",
+ "SPI_AP_CLK",
+ "SPI_AP_CS0_L",
+ /*
+ * AP_FLASH_WP is crossystem ABI. Schematics
+ * call it BIOS_FLASH_WP_OD.
+ */
+ "AP_FLASH_WP",
+ "",
+ "AP_EC_INT_L",
+ "",
+
+ "UF_CAM_RST_L", /* 20 */
+ "WF_CAM_RST_L",
+ "UART_AP_TX_DBG_RX",
+ "UART_DBG_TX_AP_RX",
+ "",
+ "PM8008_IRQ_1",
+ "HOST2WLAN_SOL",
+ "WLAN2HOST_SOL",
+ "MOS_BT_UART_CTS",
+ "MOS_BT_UART_RFR",
+
+ "MOS_BT_UART_TX", /* 30 */
+ "MOS_BT_UART_RX",
+ "PRB_SC_GPIO_32",
+ "HUB_RST_L",
+ "",
+ "",
+ "AP_SPI_FP_MISO",
+ "AP_SPI_FP_MOSI",
+ "AP_SPI_FP_CLK",
+ "AP_SPI_FP_CS_L",
+
+ "AP_EC_SPI_MISO", /* 40 */
+ "AP_EC_SPI_MOSI",
+ "AP_EC_SPI_CLK",
+ "AP_EC_SPI_CS_L",
+ "LCM_RST_L",
+ "EARLY_EUD_N",
+ "",
+ "DP_HOT_PLUG_DET",
+ "IO_BRD_MLB_ID0",
+ "IO_BRD_MLB_ID1",
+
+ "IO_BRD_MLB_ID2", /* 50 */
+ "SSD_EN",
+ "TS_I2C_SDA_CONN",
+ "TS_I2C_CLK_CONN",
+ "TS_RST_CONN",
+ "TS_INT_CONN",
+ "AP_I2C_TPM_SDA",
+ "AP_I2C_TPM_SCL",
+ "PRB_SC_GPIO_58",
+ "PRB_SC_GPIO_59",
+
+ "EDP_HOT_PLUG_DET_N", /* 60 */
+ "FP_TO_AP_IRQ_L",
+ "",
+ "AMP_EN",
+ "CAM0_MCLK_GPIO_64",
+ "CAM1_MCLK_GPIO_65",
+ "WF_CAM_MCLK",
+ "PRB_SC_GPIO_67",
+ "FPMCU_BOOT0",
+ "UF_CAM_SDA",
+
+ "UF_CAM_SCL", /* 70 */
+ "",
+ "",
+ "WF_CAM_SDA",
+ "WF_CAM_SCL",
+ "",
+ "",
+ "EN_FP_RAILS",
+ "FP_RST_L",
+ "PCIE1_CLKREQ_ODL",
+
+ "EN_PP3300_DX_EDP", /* 80 */
+ "SC_GPIO_81",
+ "FORCED_USB_BOOT",
+ "WCD_RESET_N",
+ "MOS_WLAN_EN",
+ "MOS_BT_EN",
+ "MOS_SW_CTRL",
+ "MOS_PCIE0_RST",
+ "MOS_PCIE0_CLKREQ_N",
+ "MOS_PCIE0_WAKE_N",
+
+ "MOS_LAA_AS_EN", /* 90 */
+ "SD_CD_ODL",
+ "",
+ "",
+ "MOS_BT_WLAN_SLIMBUS_CLK",
+ "MOS_BT_WLAN_SLIMBUS_DAT0",
+ "HP_MCLK",
+ "HP_BCLK",
+ "HP_DOUT",
+ "HP_DIN",
+
+ "HP_LRCLK", /* 100 */
+ "HP_IRQ",
+ "",
+ "",
+ "GSC_AP_INT_ODL",
+ "EN_PP3300_CODEC",
+ "AMP_BCLK",
+ "AMP_DIN",
+ "AMP_LRCLK",
+ "UIM1_DATA_GPIO_109",
+
+ "UIM1_CLK_GPIO_110", /* 110 */
+ "UIM1_RESET_GPIO_111",
+ "PRB_SC_GPIO_112",
+ "UIM0_DATA",
+ "UIM0_CLK",
+ "UIM0_RST",
+ "UIM0_PRESENT_ODL",
+ "SDM_RFFE0_CLK",
+ "SDM_RFFE0_DATA",
+ "WF_CAM_EN",
+
+ "FASTBOOT_SEL_0", /* 120 */
+ "SC_GPIO_121",
+ "FASTBOOT_SEL_1",
+ "SC_GPIO_123",
+ "FASTBOOT_SEL_2",
+ "SM_RFFE4_CLK_GRFC_8",
+ "SM_RFFE4_DATA_GRFC_9",
+ "WLAN_COEX_UART1_RX",
+ "WLAN_COEX_UART1_TX",
+ "PRB_SC_GPIO_129",
+
+ "LCM_ID0", /* 130 */
+ "LCM_ID1",
+ "",
+ "SDR_QLINK_REQ",
+ "SDR_QLINK_EN",
+ "QLINK0_WMSS_RESET_N",
+ "SMR526_QLINK1_REQ",
+ "SMR526_QLINK1_EN",
+ "SMR526_QLINK1_WMSS_RESET_N",
+ "PRB_SC_GPIO_139",
+
+ "SAR1_IRQ_ODL", /* 140 */
+ "SAR0_IRQ_ODL",
+ "PRB_SC_GPIO_142",
+ "",
+ "WCD_SWR_TX_CLK",
+ "WCD_SWR_TX_DATA0",
+ "WCD_SWR_TX_DATA1",
+ "WCD_SWR_RX_CLK",
+ "WCD_SWR_RX_DATA0",
+ "WCD_SWR_RX_DATA1",
+
+ "DMIC01_CLK", /* 150 */
+ "DMIC01_DATA",
+ "DMIC23_CLK",
+ "DMIC23_DATA",
+ "",
+ "",
+ "EC_IN_RW_ODL",
+ "HUB_EN",
+ "WCD_SWR_TX_DATA2",
+ "",
+
+ "", /* 160 */
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+ "",
+
+ "", /* 170 */
+ "MOS_BLE_UART_TX",
+ "MOS_BLE_UART_RX",
+ "",
+ "",
+ "";
+};
Add a basic device tree for the herobrine villager board. Signed-off-by: Matthias Kaehlcke <mka@chromium.org> --- arch/arm64/boot/dts/qcom/Makefile | 1 + .../dts/qcom/sc7280-herobrine-villager-r0.dts | 274 ++++++++++++++++++ 2 files changed, 275 insertions(+) create mode 100644 arch/arm64/boot/dts/qcom/sc7280-herobrine-villager-r0.dts