diff options
Diffstat (limited to 'arch/arm64/boot/dts/rockchip/px30-evb.dts')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/px30-evb.dts | 456 |
1 files changed, 435 insertions, 21 deletions
diff --git a/arch/arm64/boot/dts/rockchip/px30-evb.dts b/arch/arm64/boot/dts/rockchip/px30-evb.dts index 263d7f3dbc44..85d1642eb9be 100644 --- a/arch/arm64/boot/dts/rockchip/px30-evb.dts +++ b/arch/arm64/boot/dts/rockchip/px30-evb.dts @@ -13,8 +13,15 @@ model = "Rockchip PX30 EVB"; compatible = "rockchip,px30-evb", "rockchip,px30"; + aliases { + ethernet0 = &gmac; + mmc0 = &sdmmc; + mmc1 = &sdio; + mmc2 = &emmc; + }; + chosen { - stdout-path = "serial2:1500000n8"; + stdout-path = "serial5:115200n8"; }; adc-keys { @@ -24,31 +31,31 @@ keyup-threshold-microvolt = <1800000>; poll-interval = <100>; - esc-key { + button-esc { label = "esc"; linux,code = <KEY_ESC>; press-threshold-microvolt = <1310000>; }; - home-key { + button-home { label = "home"; linux,code = <KEY_HOME>; press-threshold-microvolt = <624000>; }; - menu-key { + button-menu { label = "menu"; linux,code = <KEY_MENU>; press-threshold-microvolt = <987000>; }; - vol-down-key { + button-down { label = "volume down"; linux,code = <KEY_VOLUMEDOWN>; press-threshold-microvolt = <300000>; }; - vol-up-key { + button-up { label = "volume up"; linux,code = <KEY_VOLUMEUP>; press-threshold-microvolt = <17000>; @@ -58,6 +65,14 @@ backlight: backlight { compatible = "pwm-backlight"; pwms = <&pwm1 0 25000 0>; + power-supply = <&vcc3v3_lcd>; + }; + + emmc_pwrseq: emmc-pwrseq { + compatible = "mmc-pwrseq-emmc"; + pinctrl-0 = <&emmc_reset>; + pinctrl-names = "default"; + reset-gpios = <&gpio1 RK_PB3 GPIO_ACTIVE_HIGH>; }; sdio_pwrseq: sdio-pwrseq { @@ -74,14 +89,7 @@ reset-gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_LOW>; /* GPIO3_A4 */ }; - vcc_phy: vcc-phy-regulator { - compatible = "regulator-fixed"; - regulator-name = "vcc_phy"; - regulator-always-on; - regulator-boot-on; - }; - - vcc5v0_sys: vccsys { + vcc5v0_sys: regulator-vccsys { compatible = "regulator-fixed"; regulator-name = "vcc5v0_sys"; regulator-always-on; @@ -91,29 +99,370 @@ }; }; +&cpu0 { + cpu-supply = <&vdd_arm>; +}; + +&cpu1 { + cpu-supply = <&vdd_arm>; +}; + +&cpu2 { + cpu-supply = <&vdd_arm>; +}; + +&cpu3 { + cpu-supply = <&vdd_arm>; +}; + +&csi_dphy { + status = "okay"; +}; + &display_subsystem { status = "okay"; }; +&dsi { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + ports { + mipi_out: port@1 { + reg = <1>; + + mipi_out_panel: endpoint { + remote-endpoint = <&mipi_in_panel>; + }; + }; + }; + + panel@0 { + compatible = "xinpeng,xpp055c272"; + reg = <0>; + backlight = <&backlight>; + iovcc-supply = <&vcc_1v8>; + vci-supply = <&vcc3v3_lcd>; + + port { + mipi_in_panel: endpoint { + remote-endpoint = <&mipi_out_panel>; + }; + }; + }; +}; + +&dsi_dphy { + status = "okay"; +}; + &emmc { - bus-width = <8>; cap-mmc-highspeed; mmc-hs200-1_8v; non-removable; + mmc-pwrseq = <&emmc_pwrseq>; + vmmc-supply = <&vcc_3v0>; + vqmmc-supply = <&vccio_flash>; status = "okay"; }; &gmac { clock_in_out = "output"; - phy-supply = <&vcc_phy>; + phy-supply = <&vcc_rmii>; snps,reset-gpio = <&gpio2 13 GPIO_ACTIVE_LOW>; snps,reset-active-low; snps,reset-delays-us = <0 50000 50000>; status = "okay"; }; +&gpu { + mali-supply = <&vdd_log>; + status = "okay"; +}; + &i2c0 { status = "okay"; + + rk809: pmic@20 { + compatible = "rockchip,rk809"; + reg = <0x20>; + interrupt-parent = <&gpio0>; + interrupts = <7 IRQ_TYPE_LEVEL_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&pmic_int>; + system-power-controller; + wakeup-source; + #clock-cells = <0>; + clock-output-names = "xin32k"; + + vcc1-supply = <&vcc5v0_sys>; + vcc2-supply = <&vcc5v0_sys>; + vcc3-supply = <&vcc5v0_sys>; + vcc4-supply = <&vcc5v0_sys>; + vcc5-supply = <&vcc3v3_sys>; + vcc6-supply = <&vcc3v3_sys>; + vcc7-supply = <&vcc3v3_sys>; + vcc8-supply = <&vcc3v3_sys>; + vcc9-supply = <&vcc5v0_sys>; + + regulators { + vdd_log: DCDC_REG1 { + regulator-name = "vdd_log"; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <1350000>; + regulator-ramp-delay = <6001>; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <950000>; + }; + }; + + vdd_arm: DCDC_REG2 { + regulator-name = "vdd_arm"; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <1350000>; + regulator-ramp-delay = <6001>; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <950000>; + }; + }; + + vcc_ddr: DCDC_REG3 { + regulator-name = "vcc_ddr"; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-on-in-suspend; + }; + }; + + vcc_3v0: vcc_rmii: DCDC_REG4 { + regulator-name = "vcc_3v0"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3000000>; + }; + }; + + vcc3v3_sys: DCDC_REG5 { + regulator-name = "vcc3v3_sys"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3300000>; + }; + }; + + vcc_1v0: LDO_REG1 { + regulator-name = "vcc_1v0"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1000000>; + }; + }; + + vcc_1v8: vccio_flash: vccio_sdio: LDO_REG2 { + regulator-name = "vcc_1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vdd_1v0: LDO_REG3 { + regulator-name = "vdd_1v0"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1000000>; + }; + }; + + vcc3v0_pmu: LDO_REG4 { + regulator-name = "vcc3v0_pmu"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3000000>; + }; + }; + + vccio_sd: LDO_REG5 { + regulator-name = "vccio_sd"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3300000>; + }; + }; + + vcc_sd: LDO_REG6 { + regulator-name = "vcc_sd"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3300000>; + }; + }; + + vcc2v8_dvp: LDO_REG7 { + regulator-name = "vcc2v8_dvp"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-boot-on; + + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <2800000>; + }; + }; + + vcc1v8_dvp: LDO_REG8 { + regulator-name = "vcc1v8_dvp"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vcc1v5_dvp: LDO_REG9 { + regulator-name = "vcc1v5_dvp"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + regulator-boot-on; + + regulator-state-mem { + regulator-off-in-suspend; + regulator-suspend-microvolt = <1500000>; + }; + }; + + vcc3v3_lcd: SWITCH_REG1 { + regulator-name = "vcc3v3_lcd"; + regulator-boot-on; + }; + + vcc5v0_host: SWITCH_REG2 { + regulator-name = "vcc5v0_host"; + regulator-always-on; + regulator-boot-on; + }; + }; + }; +}; + +&i2c1 { + status = "okay"; + + sensor@d { + compatible = "asahi-kasei,ak8963"; + reg = <0x0d>; + gpios = <&gpio0 RK_PB7 GPIO_ACTIVE_HIGH>; + vdd-supply = <&vcc3v0_pmu>; + mount-matrix = "1", /* x0 */ + "0", /* y0 */ + "0", /* z0 */ + "0", /* x1 */ + "1", /* y1 */ + "0", /* z1 */ + "0", /* x2 */ + "0", /* y2 */ + "1"; /* z2 */ + }; + + touchscreen@14 { + compatible = "goodix,gt1151"; + reg = <0x14>; + interrupt-parent = <&gpio0>; + interrupts = <RK_PA5 IRQ_TYPE_LEVEL_LOW>; + irq-gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>; + reset-gpios = <&gpio0 RK_PB4 GPIO_ACTIVE_HIGH>; + VDDIO-supply = <&vcc3v3_lcd>; + }; + + sensor@4c { + compatible = "fsl,mma7660"; + reg = <0x4c>; + interrupt-parent = <&gpio0>; + interrupts = <RK_PB7 IRQ_TYPE_LEVEL_LOW>; + }; +}; + +&i2c2 { + status = "okay"; + + clock-frequency = <100000>; + + /* These are relatively safe rise/fall times; TODO: measure */ + i2c-scl-falling-time-ns = <50>; + i2c-scl-rising-time-ns = <300>; + + ov5695: ov5695@36 { + compatible = "ovti,ov5695"; + reg = <0x36>; + avdd-supply = <&vcc2v8_dvp>; + clocks = <&cru SCLK_CIF_OUT>; + clock-names = "xvclk"; + dvdd-supply = <&vcc1v5_dvp>; + dovdd-supply = <&vcc1v8_dvp>; + pinctrl-names = "default"; + pinctrl-0 = <&cif_clkout_m0 &mipi_pdn>; + reset-gpios = <&gpio2 RK_PB6 GPIO_ACTIVE_LOW>; + + port { + ucam_out: endpoint { + remote-endpoint = <&mipi_in_ucam>; + data-lanes = <1 2>; + }; + }; + }; }; &i2s1_2ch { @@ -122,6 +471,30 @@ &io_domains { status = "okay"; + + vccio1-supply = <&vccio_sdio>; + vccio2-supply = <&vccio_sd>; + vccio3-supply = <&vcc_3v0>; + vccio4-supply = <&vcc3v0_pmu>; + vccio5-supply = <&vcc_3v0>; + vccio6-supply = <&vccio_flash>; +}; + +&isp { + status = "okay"; + + ports { + port@0 { + mipi_in_ucam: endpoint { + data-lanes = <1 2>; + remote-endpoint = <&ucam_out>; + }; + }; + }; +}; + +&isp_mmu { + status = "okay"; }; &pinctrl { @@ -132,6 +505,12 @@ }; }; + emmc { + emmc_reset: emmc-reset { + rockchip,pins = <1 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + pmic { pmic_int: pmic_int { rockchip,pins = @@ -145,12 +524,12 @@ soc_slppin_slp: soc_slppin_slp { rockchip,pins = - <0 RK_PA4 RK_FUNC_1 &pcfg_pull_none>; + <0 RK_PA4 1 &pcfg_pull_none>; }; soc_slppin_rst: soc_slppin_rst { rockchip,pins = - <0 RK_PA4 RK_FUNC_2 &pcfg_pull_none>; + <0 RK_PA4 2 &pcfg_pull_none>; }; }; @@ -160,10 +539,26 @@ <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>; }; }; + + cif-m0 { + cif_clkout_m0: cif-clkout-m0 { + rockchip,pins = + <2 RK_PB3 1 &pcfg_pull_none_12ma>; + }; + }; + + mipi { + mipi_pdn: mipi-pdn { + rockchip,pins = <2 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; }; &pmu_io_domains { status = "okay"; + + pmuio1-supply = <&vcc3v0_pmu>; + pmuio2-supply = <&vcc3v0_pmu>; }; &pwm1 { @@ -171,11 +566,11 @@ }; &saradc { + vref-supply = <&vcc_1v8>; status = "okay"; }; &sdmmc { - bus-width = <4>; cap-mmc-highspeed; cap-sd-highspeed; card-detect-delay = <800>; @@ -183,11 +578,12 @@ sd-uhs-sdr25; sd-uhs-sdr50; sd-uhs-sdr104; + vmmc-supply = <&vcc_sd>; + vqmmc-supply = <&vccio_sd>; status = "okay"; }; &sdio { - bus-width = <4>; cap-sd-highspeed; keep-power-in-suspend; non-removable; @@ -196,13 +592,31 @@ status = "okay"; }; +&tsadc { + rockchip,hw-tshut-mode = <1>; + rockchip,hw-tshut-polarity = <1>; + status = "okay"; +}; + +&u2phy { + status = "okay"; + + u2phy_host: host-port { + status = "okay"; + }; + + u2phy_otg: otg-port { + status = "okay"; + }; +}; + &uart1 { pinctrl-names = "default"; pinctrl-0 = <&uart1_xfer &uart1_cts>; status = "okay"; }; -&uart2 { +&uart5 { status = "okay"; }; |