diff options
Diffstat (limited to 'arch/arm64/boot/dts/qcom/qrb4210-rb2.dts')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/qrb4210-rb2.dts | 314 |
1 files changed, 310 insertions, 4 deletions
diff --git a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts index dc80f0bca767..e23a0406eacc 100644 --- a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts +++ b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts @@ -5,7 +5,9 @@ /dts-v1/; +#include <dt-bindings/leds/common.h> #include "sm4250.dtsi" +#include "pm6125.dtsi" / { model = "Qualcomm Technologies, Inc. QRB4210 RB2"; @@ -19,21 +21,257 @@ stdout-path = "serial0:115200n8"; }; - vph_pwr: vph-pwr-regulator { + clocks { + clk40M: can-clk { + compatible = "fixed-clock"; + clock-frequency = <40000000>; + #clock-cells = <0>; + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + label = "gpio-keys"; + + pinctrl-0 = <&kypd_vol_up_n>; + pinctrl-names = "default"; + + key-volume-up { + label = "Volume Up"; + linux,code = <KEY_VOLUMEUP>; + gpios = <&pm6125_gpios 5 GPIO_ACTIVE_LOW>; + debounce-interval = <15>; + linux,can-disable; + wakeup-source; + }; + }; + + hdmi-connector { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi_con: endpoint { + remote-endpoint = <<9611_out>; + }; + }; + }; + + leds { + compatible = "gpio-leds"; + + led-bt { + label = "blue:bt"; + function = LED_FUNCTION_BLUETOOTH; + color = <LED_COLOR_ID_BLUE>; + gpios = <&tlmm 45 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "bluetooth-power"; + default-state = "off"; + }; + + led-user0 { + label = "green:user0"; + function = LED_FUNCTION_INDICATOR; + color = <LED_COLOR_ID_GREEN>; + gpios = <&tlmm 52 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "none"; + default-state = "off"; + panic-indicator; + }; + + led-wlan { + label = "yellow:wlan"; + function = LED_FUNCTION_WLAN; + color = <LED_COLOR_ID_YELLOW>; + gpios = <&tlmm 47 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "phy0tx"; + default-state = "off"; + }; + }; + + vreg_hdmi_out_1p2: regulator-hdmi-out-1p2 { + compatible = "regulator-fixed"; + regulator-name = "VREG_HDMI_OUT_1P2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + vin-supply = <&vdc_1v2>; + regulator-always-on; + regulator-boot-on; + }; + + lt9611_3v3: regulator-lt9611-3v3 { + compatible = "regulator-fixed"; + regulator-name = "LT9611_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vdc_3v3>; + regulator-always-on; + regulator-boot-on; + }; + + /* Main barrel jack input */ + vdc_12v: regulator-vdc-12v { + compatible = "regulator-fixed"; + regulator-name = "DC_12V"; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + regulator-always-on; + regulator-boot-on; + }; + + /* 1.2V supply stepped down from the barrel jack input */ + vdc_1v2: regulator-vdc-1v2 { + compatible = "regulator-fixed"; + regulator-name = "VDC_1V2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + vin-supply = <&vdc_12v>; + regulator-always-on; + regulator-boot-on; + }; + + /* 3.3V supply stepped down from the barrel jack input */ + vdc_3v3: regulator-vdc-3v3 { + compatible = "regulator-fixed"; + regulator-name = "VDC_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vdc_12v>; + regulator-always-on; + regulator-boot-on; + }; + + /* 5V supply stepped down from the barrel jack input */ + vdc_5v: regulator-vdc-5v { + compatible = "regulator-fixed"; + regulator-name = "VDC_5V"; + + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + regulator-boot-on; + }; + + /* "Battery" voltage for the SoM, stepped down from the barrel jack input */ + vdc_vbat_som: regulator-vdc-vbat { + compatible = "regulator-fixed"; + regulator-name = "VBAT_SOM"; + regulator-min-microvolt = <4200000>; + regulator-max-microvolt = <4200000>; + regulator-always-on; + regulator-boot-on; + }; + + /* PMI632 charger out, supplied by VBAT */ + vph_pwr: regulator-vph-pwr { compatible = "regulator-fixed"; regulator-name = "vph_pwr"; regulator-min-microvolt = <3700000>; regulator-max-microvolt = <3700000>; + vin-supply = <&vdc_vbat_som>; regulator-always-on; regulator-boot-on; }; }; +&gpi_dma0 { + status = "okay"; +}; + +&i2c2 { + clock-frequency = <400000>; + status = "okay"; + + lt9611_codec: hdmi-bridge@2b { + compatible = "lontium,lt9611uxc"; + reg = <0x2b>; + interrupts-extended = <&tlmm 46 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&tlmm 41 GPIO_ACTIVE_HIGH>; + + vdd-supply = <&vreg_hdmi_out_1p2>; + vcc-supply = <<9611_3v3>; + + pinctrl-0 = <<9611_irq_pin <9611_rst_pin>; + pinctrl-names = "default"; + #sound-dai-cells = <1>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + lt9611_a: endpoint { + remote-endpoint = <&mdss_dsi0_out>; + }; + }; + + port@2 { + reg = <2>; + + lt9611_out: endpoint { + remote-endpoint = <&hdmi_con>; + }; + }; + }; + }; +}; + +&mdss { + status = "okay"; +}; + +&mdss_dsi0 { + vdda-supply = <&vreg_l18a_1p232>; + status = "okay"; +}; + +&mdss_dsi0_out { + remote-endpoint = <<9611_a>; + data-lanes = <0 1 2 3>; +}; + +&mdss_dsi0_phy { + status = "okay"; +}; + +&pm6125_gpios { + kypd_vol_up_n: kypd-vol-up-n-state { + pins = "gpio5"; + function = "normal"; + power-source = <0>; + bias-pull-up; + input-enable; + }; +}; + +&pon_pwrkey { + status = "okay"; +}; + +&pon_resin { + linux,code = <KEY_VOLUMEDOWN>; + status = "okay"; +}; + &qupv3_id_0 { status = "okay"; }; +&remoteproc_adsp { + firmware-name = "qcom/qrb4210/adsp.mbn"; + + status = "okay"; +}; + +&remoteproc_cdsp { + firmware-name = "qcom/qrb4210/cdsp.mbn"; + + status = "okay"; +}; + &rpm_requests { regulators { compatible = "qcom,rpm-pm6125-regulators"; @@ -86,6 +324,7 @@ vreg_l5a_2p96: l5 { regulator-min-microvolt = <1648000>; regulator-max-microvolt = <3056000>; + regulator-allow-set-load; }; vreg_l6a_0p6: l6 { @@ -116,6 +355,7 @@ vreg_l11a_1p8: l11 { regulator-min-microvolt = <1704000>; regulator-max-microvolt = <1952000>; + regulator-allow-set-load; }; vreg_l12a_1p8: l12 { @@ -190,6 +430,10 @@ }; &sdhc_1 { + pinctrl-0 = <&sdc1_state_on>; + pinctrl-1 = <&sdc1_state_off>; + pinctrl-names = "default", "sleep"; + vmmc-supply = <&vreg_l24a_2p96>; vqmmc-supply = <&vreg_l11a_1p8>; no-sdio; @@ -199,7 +443,12 @@ }; &sdhc_2 { - cd-gpios = <&tlmm 88 GPIO_ACTIVE_HIGH>; /* card detect gpio */ + cd-gpios = <&tlmm 88 GPIO_ACTIVE_LOW>; /* card detect gpio */ + + pinctrl-0 = <&sdc2_state_on &sdc2_card_det_n>; + pinctrl-1 = <&sdc2_state_off &sdc2_card_det_n>; + pinctrl-names = "default", "sleep"; + vmmc-supply = <&vreg_l22a_2p96>; vqmmc-supply = <&vreg_l5a_2p96>; no-sdio; @@ -207,21 +456,78 @@ status = "okay"; }; +&spi5 { + status = "okay"; + + can@0 { + compatible = "microchip,mcp2518fd"; + reg = <0>; + interrupts-extended = <&tlmm 39 IRQ_TYPE_LEVEL_LOW>; + clocks = <&clk40M>; + spi-max-frequency = <10000000>; + vdd-supply = <&vdc_5v>; + xceiver-supply = <&vdc_5v>; + }; +}; + &sleep_clk { clock-frequency = <32000>; }; &tlmm { - gpio-reserved-ranges = <37 5>, <43 2>, <47 1>, - <49 1>, <52 1>, <54 1>, + gpio-reserved-ranges = <43 2>, <49 1>, <54 1>, <56 3>, <61 2>, <64 1>, <68 1>, <72 8>, <96 1>; + + lt9611_rst_pin: lt9611-rst-state { + pins = "gpio41"; + function = "gpio"; + input-disable; + output-high; + }; + + lt9611_irq_pin: lt9611-irq-state { + pins = "gpio46"; + function = "gpio"; + bias-disable; + }; + + sdc2_card_det_n: sd-card-det-n-state { + pins = "gpio88"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; }; &uart4 { status = "okay"; }; +&usb { + status = "okay"; +}; + +&usb_dwc3 { + maximum-speed = "super-speed"; + dr_mode = "peripheral"; +}; + +&usb_hsphy { + vdd-supply = <&vreg_l4a_0p9>; + vdda-pll-supply = <&vreg_l12a_1p8>; + vdda-phy-dpdm-supply = <&vreg_l15a_3p128>; + + status = "okay"; +}; + +&usb_qmpphy { + vdda-phy-supply = <&vreg_l4a_0p9>; + vdda-pll-supply = <&vreg_l12a_1p8>; + + status = "okay"; +}; + &xo_board { clock-frequency = <19200000>; }; |