Squashed 'dts/upstream/' content from commit aaba2d45dc2a
git-subtree-dir: dts/upstream
git-subtree-split: aaba2d45dc2a1b3bbb710f2a3808ee1c9f340abe
diff --git a/src/arm64/qcom/sdm660-xiaomi-lavender.dts b/src/arm64/qcom/sdm660-xiaomi-lavender.dts
new file mode 100644
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--- /dev/null
+++ b/src/arm64/qcom/sdm660-xiaomi-lavender.dts
@@ -0,0 +1,422 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (c) 2020, Alexey Minnekhanov <alexey.min@gmail.com>
+ * Copyright (c) 2021, Dang Huynh <danct12@riseup.net>
+ */
+
+/dts-v1/;
+
+#include "sdm660.dtsi"
+#include "pm660.dtsi"
+#include "pm660l.dtsi"
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/input/gpio-keys.h>
+
+/ {
+ model = "Xiaomi Redmi Note 7";
+ compatible = "xiaomi,lavender", "qcom,sdm660";
+ chassis-type = "handset";
+
+ aliases {
+ serial0 = &blsp1_uart2;
+ };
+
+ chosen {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ stdout-path = "serial0:115200n8";
+
+ framebuffer0: framebuffer@9d400000 {
+ compatible = "simple-framebuffer";
+ reg = <0 0x9d400000 0 (1080 * 2340 * 4)>;
+ width = <1080>;
+ height = <2340>;
+ stride = <(1080 * 4)>;
+ format = "a8r8g8b8";
+ };
+ };
+
+ vph_pwr: vph-pwr-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "vph_pwr";
+ regulator-min-microvolt = <3700000>;
+ regulator-max-microvolt = <3700000>;
+
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ key-volup {
+ label = "Volume Up";
+ gpios = <&pm660l_gpios 7 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_VOLUMEUP>;
+ debounce-interval = <15>;
+ };
+ };
+
+ reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ ramoops@a0000000 {
+ compatible = "ramoops";
+ reg = <0x0 0xa0000000 0x0 0x400000>;
+ console-size = <0x20000>;
+ record-size = <0x20000>;
+ ftrace-size = <0x0>;
+ pmsg-size = <0x20000>;
+ };
+
+ framebuffer_mem: memory@9d400000 {
+ reg = <0x0 0x9d400000 0x0 0x23ff000>;
+ no-map;
+ };
+ };
+
+ /*
+ * Until we hook up type-c detection, we
+ * have to stick with this. But it works.
+ */
+ extcon_usb: extcon-usb {
+ compatible = "linux,extcon-usb-gpio";
+ id-gpios = <&tlmm 58 GPIO_ACTIVE_HIGH>;
+ };
+};
+
+&blsp1_uart2 {
+ status = "okay";
+};
+
+&pon_pwrkey {
+ status = "okay";
+};
+
+&pon_resin {
+ status = "okay";
+
+ linux,code = <KEY_VOLUMEDOWN>;
+};
+
+&qusb2phy0 {
+ status = "okay";
+
+ vdd-supply = <&vreg_l1b_0p925>;
+ vdda-phy-dpdm-supply = <&vreg_l7b_3p125>;
+};
+
+&rpm_requests {
+ regulators-0 {
+ compatible = "qcom,rpm-pm660l-regulators";
+
+ vdd_s1-supply = <&vph_pwr>;
+ vdd_s2-supply = <&vph_pwr>;
+ vdd_s3_s4-supply = <&vph_pwr>;
+ vdd_s5-supply = <&vph_pwr>;
+ vdd_s6-supply = <&vph_pwr>;
+
+ vdd_l1_l9_l10-supply = <&vreg_s2b_1p05>;
+ vdd_l2-supply = <&vreg_bob>;
+ vdd_l3_l5_l7_l8-supply = <&vreg_bob>;
+ vdd_l4_l6-supply = <&vreg_bob>;
+ vdd_bob-supply = <&vph_pwr>;
+
+ vreg_s1b_1p125: s1 {
+ regulator-min-microvolt = <1125000>;
+ regulator-max-microvolt = <1125000>;
+ regulator-enable-ramp-delay = <200>;
+ };
+
+ vreg_s2b_1p05: s2 {
+ regulator-min-microvolt = <1050000>;
+ regulator-max-microvolt = <1050000>;
+ regulator-enable-ramp-delay = <200>;
+ };
+
+ /* LDOs */
+ vreg_l1b_0p925: l1 {
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <925000>;
+ regulator-enable-ramp-delay = <250>;
+ regulator-allow-set-load;
+ };
+
+ /* SDHCI 3.3V signal doesn't seem to be supported. */
+ vreg_l2b_2p95: l2 {
+ regulator-min-microvolt = <1648000>;
+ regulator-max-microvolt = <2696000>;
+ regulator-enable-ramp-delay = <250>;
+ regulator-allow-set-load;
+ };
+
+ vreg_l3b_3p3: l3 {
+ regulator-min-microvolt = <1700000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-enable-ramp-delay = <250>;
+ regulator-allow-set-load;
+ };
+
+ vreg_l4b_2p95: l4 {
+ regulator-min-microvolt = <2944000>;
+ regulator-max-microvolt = <2952000>;
+ regulator-enable-ramp-delay = <250>;
+
+ regulator-min-microamp = <200>;
+ regulator-max-microamp = <600000>;
+ regulator-system-load = <570000>;
+ regulator-allow-set-load;
+ };
+
+ /*
+ * Downstream specifies a range of 1721-3600mV,
+ * but the only assigned consumers are SDHCI2 VMMC
+ * and Coresight QPDI that both request pinned 2.95V.
+ * Tighten the range to 1.8-3.328 (closest to 3.3) to
+ * make the mmc driver happy.
+ */
+ vreg_l5b_2p95: l5 {
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3328000>;
+ regulator-enable-ramp-delay = <250>;
+ regulator-allow-set-load;
+ regulator-system-load = <800000>;
+ };
+
+ vreg_l7b_3p125: l7 {
+ regulator-min-microvolt = <2700000>;
+ regulator-max-microvolt = <3125000>;
+ regulator-enable-ramp-delay = <250>;
+ };
+
+ vreg_l8b_3p3: l8 {
+ regulator-min-microvolt = <3200000>;
+ regulator-max-microvolt = <3400000>;
+ regulator-enable-ramp-delay = <250>;
+ };
+
+ vreg_bob: bob {
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3600000>;
+ regulator-enable-ramp-delay = <500>;
+ };
+ };
+
+ regulators-1 {
+ compatible = "qcom,rpm-pm660-regulators";
+
+ vdd_s1-supply = <&vph_pwr>;
+ vdd_s2-supply = <&vph_pwr>;
+ vdd_s3-supply = <&vph_pwr>;
+ vdd_s4-supply = <&vph_pwr>;
+ vdd_s5-supply = <&vph_pwr>;
+ vdd_s6-supply = <&vph_pwr>;
+
+ vdd_l1_l6_l7-supply = <&vreg_s5a_1p35>;
+ vdd_l2_l3-supply = <&vreg_s2b_1p05>;
+ vdd_l5-supply = <&vreg_s2b_1p05>;
+ vdd_l8_l9_l10_l11_l12_l13_l14-supply = <&vreg_s4a_2p04>;
+ vdd_l15_l16_l17_l18_l19-supply = <&vreg_bob>;
+
+ /*
+ * S1A (FTAPC0), S2A (FTAPC1), S3A (HFAPC1) are managed
+ * by the Core Power Reduction hardened (CPRh) and the
+ * Operating State Manager (OSM) HW automatically.
+ */
+
+ vreg_s4a_2p04: s4 {
+ regulator-min-microvolt = <1805000>;
+ regulator-max-microvolt = <2040000>;
+ regulator-enable-ramp-delay = <200>;
+ regulator-always-on;
+ };
+
+ vreg_s5a_1p35: s5 {
+ regulator-min-microvolt = <1224000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-enable-ramp-delay = <200>;
+ };
+
+ vreg_s6a_0p87: s6 {
+ regulator-min-microvolt = <504000>;
+ regulator-max-microvolt = <992000>;
+ regulator-enable-ramp-delay = <150>;
+ };
+
+ /* LDOs */
+ vreg_l1a_1p225: l1 {
+ regulator-min-microvolt = <1150000>;
+ regulator-max-microvolt = <1250000>;
+ regulator-enable-ramp-delay = <250>;
+ regulator-allow-set-load;
+ };
+
+ vreg_l2a_1p0: l2 {
+ regulator-min-microvolt = <950000>;
+ regulator-max-microvolt = <1010000>;
+ regulator-enable-ramp-delay = <250>;
+ };
+
+ vreg_l3a_1p0: l3 {
+ regulator-min-microvolt = <950000>;
+ regulator-max-microvolt = <1010000>;
+ regulator-enable-ramp-delay = <250>;
+ };
+
+ vreg_l5a_0p848: l5 {
+ regulator-min-microvolt = <525000>;
+ regulator-max-microvolt = <950000>;
+ regulator-enable-ramp-delay = <250>;
+ };
+
+ vreg_l6a_1p3: l6 {
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1370000>;
+ regulator-allow-set-load;
+ regulator-enable-ramp-delay = <250>;
+ };
+
+ vreg_l7a_1p2: l7 {
+ regulator-min-microvolt = <1200000>;
+ regulator-max-microvolt = <1200000>;
+ regulator-enable-ramp-delay = <250>;
+ };
+
+ vreg_l8a_1p8: l8 {
+ regulator-min-microvolt = <1750000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-enable-ramp-delay = <250>;
+ regulator-system-load = <325000>;
+ regulator-allow-set-load;
+ };
+
+ vreg_l9a_1p8: l9 {
+ regulator-min-microvolt = <1750000>;
+ regulator-max-microvolt = <1900000>;
+ regulator-enable-ramp-delay = <250>;
+ regulator-allow-set-load;
+ };
+
+ vreg_l10a_1p8: l10 {
+ regulator-min-microvolt = <1780000>;
+ regulator-max-microvolt = <1950000>;
+ regulator-enable-ramp-delay = <250>;
+ regulator-allow-set-load;
+ };
+
+ vreg_l11a_1p8: l11 {
+ regulator-min-microvolt = <1780000>;
+ regulator-max-microvolt = <1950000>;
+ regulator-enable-ramp-delay = <250>;
+ };
+
+ vreg_l12a_1p8: l12 {
+ regulator-min-microvolt = <1780000>;
+ regulator-max-microvolt = <1950000>;
+ regulator-enable-ramp-delay = <250>;
+ };
+
+ /* This gives power to the LPDDR4: never turn it off! */
+ vreg_l13a_1p8: l13 {
+ regulator-min-microvolt = <1780000>;
+ regulator-max-microvolt = <1950000>;
+ regulator-enable-ramp-delay = <250>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ vreg_l14a_1p8: l14 {
+ regulator-min-microvolt = <1710000>;
+ regulator-max-microvolt = <1900000>;
+ regulator-enable-ramp-delay = <250>;
+ };
+
+ vreg_l15a_1p8: l15 {
+ regulator-min-microvolt = <1650000>;
+ regulator-max-microvolt = <2950000>;
+ regulator-enable-ramp-delay = <250>;
+ };
+
+ vreg_l16a_2p7: l16 {
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+ regulator-enable-ramp-delay = <250>;
+ regulator-always-on;
+ };
+
+ vreg_l17a_1p8: l17 {
+ regulator-min-microvolt = <1648000>;
+ regulator-max-microvolt = <2952000>;
+ regulator-enable-ramp-delay = <250>;
+ };
+
+ vreg_l19a_3p3: l19 {
+ regulator-min-microvolt = <3312000>;
+ regulator-max-microvolt = <3400000>;
+ regulator-enable-ramp-delay = <250>;
+ regulator-allow-set-load;
+ };
+ };
+};
+
+&pm660l_wled {
+ status = "okay";
+
+ qcom,switching-freq = <800>;
+ qcom,current-limit-microamp = <20000>;
+ qcom,num-strings = <2>;
+};
+
+&sdc2_state_on {
+ sd-cd-pins {
+ pins = "gpio54";
+ function = "gpio";
+ bias-pull-up;
+ drive-strength = <2>;
+ };
+};
+
+&sdc2_state_off {
+ sd-cd-pins {
+ pins = "gpio54";
+ function = "gpio";
+ bias-disable;
+ drive-strength = <2>;
+ };
+};
+
+&sdhc_1 {
+ status = "okay";
+ supports-cqe;
+
+ mmc-hs200-1_8v;
+ mmc-hs400-1_8v;
+ mmc-hs400-enhanced-strobe;
+
+ vmmc-supply = <&vreg_l4b_2p95>;
+ vqmmc-supply = <&vreg_l8a_1p8>;
+};
+
+&sdhc_2 {
+ status = "okay";
+
+ vmmc-supply = <&vreg_l5b_2p95>;
+ vqmmc-supply = <&vreg_l2b_2p95>;
+};
+
+&tlmm {
+ gpio-reserved-ranges = <8 4>;
+};
+
+&usb3 {
+ status = "okay";
+};
+
+&usb3_dwc3 {
+ dr_mode = "peripheral";
+ extcon = <&extcon_usb>;
+};