diff options
Diffstat (limited to 'arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi | 492 |
1 files changed, 492 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi b/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi new file mode 100644 index 000000000..2ecf455db --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi @@ -0,0 +1,492 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2020, Konrad Dybcio <konrad.dybcio@somainline.org> + */ + +#include "msm8994.dtsi" +#include "pm8994.dtsi" +#include "pmi8994.dtsi" +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/gpio-keys.h> + +/ { + /* required for bootloader to select correct board */ + + /* + * We support MSM8994 v2 (0x20000) and v2.1 (0x20001). + * The V1 chip (0x0 and 0x10000) is significantly different + * and requires driver-side changes (including CPR, be warned!!). + * Besides that, it's very rare. + */ + qcom,msm-id = <207 0x20000>, <207 0x20001>; + /* We only use pm8994+pmi8994. */ + qcom,pmic-id = <0x10009 0x1000a 0x00 0x00>; + /* This property is shared across all kitakami devices. */ + qcom,board-id = <8 0>; + + /* Kitakami firmware doesn't support PSCI */ + /delete-node/ psci; + + gpio-keys { + compatible = "gpio-keys"; + autorepeat; + + button-0 { + label = "Volume Down"; + gpios = <&pm8994_gpios 2 GPIO_ACTIVE_LOW>; + linux,input-type = <1>; + linux,code = <KEY_VOLUMEDOWN>; + wakeup-source; + debounce-interval = <15>; + }; + + button-1 { + label = "Volume Up"; + gpios = <&pm8994_gpios 3 GPIO_ACTIVE_LOW>; + linux,input-type = <1>; + linux,code = <KEY_VOLUMEUP>; + wakeup-source; + debounce-interval = <15>; + }; + + button-2 { + label = "Camera Snapshot"; + gpios = <&pm8994_gpios 4 GPIO_ACTIVE_LOW>; + linux,input-type = <1>; + linux,code = <KEY_CAMERA>; + wakeup-source; + debounce-interval = <15>; + }; + + button-3 { + label = "Camera Focus"; + gpios = <&pm8994_gpios 5 GPIO_ACTIVE_LOW>; + linux,input-type = <1>; + linux,code = <KEY_VOLUMEUP>; + wakeup-source; + debounce-interval = <15>; + }; + }; + + reserved-memory { + /* This is for getting crash logs using Android downstream kernels */ + ramoops@1fe00000 { + compatible = "ramoops"; + reg = <0 0x1fe00000 0 0x200000>; + console-size = <0x100000>; + record-size = <0x10000>; + ftrace-size = <0x10000>; + pmsg-size = <0x80000>; + }; + + fb_region: fb_region@40000000 { + reg = <0 0x40000000 0 0x1000000>; + no-map; + }; + + tzapp: memory@c7800000 { + reg = <0 0xc7800000 0 0x1900000>; + no-map; + }; + }; +}; + +&blsp1_spi1 { + status = "okay"; + + /* FPC fingerprint reader */ +}; + +/* I2C1 is disabled on this board */ + +&blsp1_i2c2 { + status = "okay"; + clock-frequency = <355000>; + + /* NXP PN547 NFC */ +}; + +&blsp1_i2c6 { + status = "okay"; + clock-frequency = <355000>; + + touchscreen: rmi4-i2c-dev@2c { + compatible = "syna,rmi4-i2c"; + reg = <0x2c>; + #address-cells = <1>; + #size-cells = <0>; + + interrupt-parent = <&tlmm>; + interrupts = <42 IRQ_TYPE_EDGE_FALLING>; + + pinctrl-names = "default"; + pinctrl-0 = <&ts_int_active &ts_reset_active>; + + vdd-supply = <&pm8994_l22>; + vio-supply = <&pm8994_s4>; + + syna,reset-delay-ms = <220>; + syna,startup-delay-ms = <220>; + + rmi4-f01@1 { + reg = <0x01>; + syna,nosleep-mode = <1>; + }; + + rmi4-f11@11 { + reg = <0x11>; + syna,sensor-type = <1>; + }; + }; +}; + +&blsp1_uart2 { + status = "okay"; +}; + +&blsp2_i2c5 { + status = "okay"; + clock-frequency = <355000>; + + /* sii8620 HDMI/MHL bridge */ +}; + +&blsp2_uart2 { + status = "okay"; +}; + +/* + * Kitakami bootloader only turns cont_splash on when it detects + * specific downstream MDSS/backlight nodes in the active DTB. + * One way to use that framebuffer is to load a secondary instance of + * LK with the downstream DTB appended and then, only from there, load + * mainline Linux. + */ +&cont_splash_mem { + reg = <0 0x3401000 0 0x2200000>; +}; + +&pmi8994_spmi_regulators { + /* + * Yeah, this one *is* managed by RPMPD, but also needs + * to be hacked up as a-o due to the GPU device only accepting a single + * power domain.. which still isn't enough and forces us to bind + * OXILI_CX and OXILI_GX together! + */ + vdd_gfx: s2 { + regulator-name = "VDD_GFX"; + regulator-min-microvolt = <980000>; + regulator-max-microvolt = <980000>; + + /* hack until we rig up the gpu consumer */ + regulator-always-on; + }; +}; + +&rpm_requests { + /* PMI8994 should probe first, because pmi8994_bby supplies some of PM8994's regulators */ + pmi8994_regulators: pmi8994-regulators { + compatible = "qcom,rpm-pmi8994-regulators"; + + vdd_s1-supply = <&vph_pwr>; + vdd_bst_byp-supply = <&vph_pwr>; + + pmi8994_s1: s1 { + regulator-min-microvolt = <1025000>; + regulator-max-microvolt = <1025000>; + }; + + /* S2 & S3 - VDD_GFX */ + + pmi8994_bby: boost-bypass { + regulator-min-microvolt = <3150000>; + regulator-max-microvolt = <3600000>; + }; + }; + + pm8994_regulators: pm8994-regulators { + compatible = "qcom,rpm-pm8994-regulators"; + + vdd_s3-supply = <&vph_pwr>; + vdd_s4-supply = <&vph_pwr>; + vdd_s5-supply = <&vph_pwr>; + vdd_s6-supply = <&vph_pwr>; + vdd_s7-supply = <&vph_pwr>; + vdd_l1-supply = <&pmi8994_s1>; + vdd_l2_l26_l28-supply = <&pm8994_s3>; + vdd_l3_l11-supply = <&pm8994_s3>; + vdd_l4_l27_l31-supply = <&pm8994_s3>; + vdd_l6_l12_l32-supply = <&pm8994_s5>; + vdd_l8_l16_l30-supply = <&vph_pwr>; + vdd_l9_l10_l18_l22-supply = <&pmi8994_bby>; + vdd_l13_l19_l23_l24-supply = <&pmi8994_bby>; + vdd_l14_l15-supply = <&pm8994_s5>; + vdd_l17_l29-supply = <&pmi8994_bby>; + vdd_l20_l21-supply = <&pmi8994_bby>; + vdd_l25-supply = <&pm8994_s3>; + vdd_lvs1_2-supply = <&pm8994_s4>; + + /* S1, S2, S6 and S12 are managed by RPMPD */ + + pm8994_s3: s3 { + regulator-min-microvolt = <1300000>; + regulator-max-microvolt = <1300000>; + }; + + pm8994_s4: s4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-system-load = <325000>; + regulator-allow-set-load; + regulator-always-on; + }; + + pm8994_s5: s5 { + regulator-min-microvolt = <2150000>; + regulator-max-microvolt = <2150000>; + }; + + pm8994_s7: s7 { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + }; + + /* + * S8 - SPMI-managed VDD_APC0 + * S9, S10 and S11 (the main one) - SPMI-managed VDD_APC1 + */ + + pm8994_l1: l1 { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + }; + + pm8994_l2: l2 { + regulator-min-microvolt = <1250000>; + regulator-max-microvolt = <1250000>; + regulator-system-load = <10000>; + regulator-allow-set-load; + }; + + pm8994_l3: l3 { + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + regulator-boot-on; + }; + + pm8994_l4: l4 { + regulator-min-microvolt = <1225000>; + regulator-max-microvolt = <1225000>; + }; + + /* L5 is inaccessible from RPM */ + + pm8994_l6: l6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + /* L7 is inaccessible from RPM */ + + pm8994_l8: l8 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + pm8994_l9: l9 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + pm8994_l10: l10 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + pm8994_l11: l11 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + }; + + pm8994_l12: l12 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-system-load = <10000>; + regulator-allow-set-load; + }; + + pm8994_l13: l13 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2950000>; + }; + + pm8994_l14: l14 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-system-load = <10000>; + regulator-allow-set-load; + regulator-boot-on; + }; + + pm8994_l15: l15 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + pm8994_l16: l16 { + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <2700000>; + }; + + pm8994_l17: l17 { + regulator-min-microvolt = <2200000>; + regulator-max-microvolt = <2200000>; + regulator-boot-on; + }; + + pm8994_l18: l18 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + regulator-always-on; + regulator-boot-on; + }; + + pm8994_l19: l19 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + regulator-boot-on; + }; + + pm8994_l20: l20 { + regulator-min-microvolt = <2950000>; + regulator-max-microvolt = <2950000>; + regulator-system-load = <570000>; + regulator-allow-set-load; + }; + + pm8994_l21: l21 { + regulator-min-microvolt = <2950000>; + regulator-max-microvolt = <2950000>; + regulator-system-load = <800000>; + regulator-allow-set-load; + }; + + pm8994_l22: l22 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + }; + + pm8994_l23: l23 { + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-always-on; + regulator-boot-on; + }; + + pm8994_l24: l24 { + regulator-min-microvolt = <3075000>; + regulator-max-microvolt = <3150000>; + }; + + pm8994_l25: l25 { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-boot-on; + }; + + pm8994_l26: l26 { + regulator-min-microvolt = <987500>; + regulator-max-microvolt = <987500>; + }; + + pm8994_l27: l27 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-boot-on; + }; + + pm8994_l28: l28 { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-system-load = <10000>; + regulator-allow-set-load; + }; + + pm8994_l29: l29 { + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <2700000>; + regulator-boot-on; + }; + + pm8994_l30: l30 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + }; + + pm8994_l31: l31 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-system-load = <10000>; + regulator-allow-set-load; + }; + + pm8994_l32: l32 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + pm8994_lvs1: lvs1 { + regulator-boot-on; + }; + pm8994_lvs2: lvs2 { + regulator-boot-on; + }; + }; +}; + +&sdhc1 { + /* + * There is an issue with the eMMC causing permanent + * damage to the card if a quirk isn't addressed. + * Until it's fixed, disable the MMC so as not to brick + * devices. + */ + status = "disabled"; + + /* + * Downstream pushes 2.95V to the sdhci device, + * but upstream driver REALLY wants to make vmmc 1.8v + * cause of the hs400-1_8v mode. MMC works fine without + * that regulator, so let's not use it for now. + * vqmmc is also disabled cause driver stll complains. + * + * vmmc-supply = <&pm8994_l20>; + * vqmmc-supply = <&pm8994_s4>; + */ +}; + +&sdhc2 { + status = "okay"; + + cd-gpios = <&tlmm 100 GPIO_ACTIVE_HIGH>; + vmmc-supply = <&pm8994_l21>; + vqmmc-supply = <&pm8994_l13>; +}; + +&tlmm { + ts_int_active: ts-int-active { + pins = "gpio42"; + drive-strength = <2>; + bias-disable; + input-enable; + }; + + ts_reset_active: ts-reset-active { + pins = "gpio109"; + drive-strength = <2>; + bias-disable; + output-low; + }; +}; |