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Thu, 5 Oct 2023 14:31:46 +0000 From: ZeYan Li To: andersson@kernel.org, agross@kernel.org, konrad.dybcio@linaro.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, ZeYan Li Subject: [PATCH 2/2] arm64: dts: qcom: Add device tree for Xiaomi Mi 9 Date: Thu, 5 Oct 2023 22:31:31 +0800 Message-ID: X-Mailer: git-send-email 2.34.1 X-TMN: [j02nBnNmZCyG77xzFeDfZ7Mm8HRM1P/K] X-ClientProxiedBy: TYCP286CA0115.JPNP286.PROD.OUTLOOK.COM (2603:1096:400:29c::19) To SY7P282MB3787.AUSP282.PROD.OUTLOOK.COM (2603:10c6:10:1e3::6) X-Microsoft-Original-Message-ID: <20231005143131.9032-1-qaz6750@outlook.com> MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SY7P282MB3787:EE_|ME4P282MB1366:EE_ X-MS-Office365-Filtering-Correlation-Id: ef0d80dd-0c7f-44d2-b9ca-08dbc5afcda0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: ef0d80dd-0c7f-44d2-b9ca-08dbc5afcda0 X-MS-Exchange-CrossTenant-AuthSource: SY7P282MB3787.AUSP282.PROD.OUTLOOK.COM X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 05 Oct 2023 14:31:46.6072 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 84df9e7f-e9f6-40af-b435-aaaaaaaaaaaa X-MS-Exchange-CrossTenant-RMS-PersistedConsumerOrg: 00000000-0000-0000-0000-000000000000 X-MS-Exchange-Transport-CrossTenantHeadersStamped: ME4P282MB1366 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org This commit adds initial support for the Xiaomi Mi 9. Signed-off-by: ZeYan Li --- arch/arm64/boot/dts/qcom/Makefile | 1 + .../boot/dts/qcom/sm8150-xiaomi-cepheus.dts | 610 ++++++++++++++++++ 2 files changed, 611 insertions(+) create mode 100644 arch/arm64/boot/dts/qcom/sm8150-xiaomi-cepheus.dts diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile index d6cb840b7050..75e9657d7d57 100644 --- a/arch/arm64/boot/dts/qcom/Makefile +++ b/arch/arm64/boot/dts/qcom/Makefile @@ -214,6 +214,7 @@ dtb-$(CONFIG_ARCH_QCOM) += sm8150-microsoft-surface-duo.dtb dtb-$(CONFIG_ARCH_QCOM) += sm8150-mtp.dtb dtb-$(CONFIG_ARCH_QCOM) += sm8150-sony-xperia-kumano-bahamut.dtb dtb-$(CONFIG_ARCH_QCOM) += sm8150-sony-xperia-kumano-griffin.dtb +dtb-$(CONFIG_ARCH_QCOM) += sm8150-xiaomi-cepheus.dtb dtb-$(CONFIG_ARCH_QCOM) += sm8250-hdk.dtb dtb-$(CONFIG_ARCH_QCOM) += sm8250-mtp.dtb dtb-$(CONFIG_ARCH_QCOM) += sm8250-sony-xperia-edo-pdx203.dtb diff --git a/arch/arm64/boot/dts/qcom/sm8150-xiaomi-cepheus.dts b/arch/arm64/boot/dts/qcom/sm8150-xiaomi-cepheus.dts new file mode 100644 index 000000000000..bc4f3533455a --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sm8150-xiaomi-cepheus.dts @@ -0,0 +1,610 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2023, Zeyan Li + */ + +/dts-v1/; + +#include +#include +#include +#include +#include +#include "sm8150.dtsi" +#include "pm8150.dtsi" +#include "pm8150b.dtsi" +#include "pm8150l.dtsi" + +/* + * Delete following upstream (sm8150.dtsi) reserved + * memory mappings which are different in this device. + */ +/delete-node/ &tz_mem; /* same address but larger, no place for rmtfs_mem! */ +/delete-node/ &rmtfs_mem; /* moved to completely different address */ +/delete-node/ &adsp_mem; /* same start address, but larger size */ +/delete-node/ &mpss_mem; /* same size, shifted higher, due to larger adsp_mem */ +/delete-node/ &venus_mem; /* same size, shifted higher */ +/delete-node/ &slpi_mem; /* same size, shifted higher */ +/delete-node/ &ipa_fw_mem; /* same size, shifted higher */ +/delete-node/ &ipa_gsi_mem; /* same size, shifted higher */ +/delete-node/ &gpu_mem; /* same size, shifted higher */ +/delete-node/ &spss_mem; /* same size, shifted higher */ +/delete-node/ &cdsp_mem; /* same size, shifted higher */ + +/ { + model = "xiaomi Mi 9"; + compatible = "xiaomi,cepheus", "qcom,sm8150"; + chassis-type = "handset"; + /* Required for bootloader to select correct board */ + qcom,board-id = <37 0>; + + aliases { + serial0 = &uart2; + display0 = &framebuffer; + }; + + chosen { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + framebuffer: framebuffer@9c000000 { + compatible = "simple-framebuffer"; + reg = <0 0x9c000000 0 0x2400000>; + status = "okay"; + width = <1080>; + height = <2340>; + stride = <(1080 * 4)>; + format = "a8r8g8b8"; + /* + * That's (going to be) a lot of clocks, but it's necessary due + * to unused clk cleanup & no panel driver yet (& no dispcc either).. + */ + clocks = <&gcc GCC_DISP_HF_AXI_CLK>, + <&gcc GCC_DISP_SF_AXI_CLK>; + }; + }; + + gpio_keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&ai_key_pin_a &vol_up_pin_a>; + + vol_up { + label = "volume_up"; + gpios = <&pm8150_gpios 6 GPIO_ACTIVE_LOW>; + linux,input-type = ; + linux,code = ; + wakeup-source; + debounce-interval = <15>; + }; + + ai_key { + label = "ai_key"; + gpios = <&tlmm 97 GPIO_ACTIVE_LOW>; + linux,input-type = ; + linux,code = ; /* no AI key in Linux */ + wakeup-source; + debounce-interval = <39>; + }; + }; + + vph_pwr: vph-pwr-regulator { + compatible = "regulator-fixed"; + regulator-name = "vph_pwr"; + regulator-min-microvolt = <3700000>; + regulator-max-microvolt = <3700000>; + }; + + /* + * Apparently RPMh does not provide support for PM8150 S4 because it + * is always-on; model it as a fixed regulator. + */ + vreg_s4a_1p8: pm8150-s4 { + compatible = "regulator-fixed"; + regulator-name = "vreg_s4a_1p8"; + + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-always-on; + regulator-boot-on; + + vin-supply = <&vph_pwr>; + }; + + reserved-memory { + tz_mem: memory@86200000 { + no-map; + reg = <0x0 0x86200000 0x0 0x5500000>; + }; + + adsp_mem: memory@8be00000 { + no-map; + reg = <0x0 0x8be00000 0x0 0x2200000>; + }; + + mpss_mem: memory@8e000000 { + no-map; + reg = <0x0 0x8e000000 0x0 0x9600000>; + }; + + venus_mem: memory@97600000 { + no-map; + reg = <0x0 0x97600000 0x0 0x500000>; + }; + + slpi_mem: memory@97b00000 { + no-map; + reg = <0x0 0x97b00000 0x0 0x1400000>; + }; + + ipa_fw_mem: memory@98f00000 { + no-map; + reg = <0x0 0x98f00000 0x0 0x10000>; + }; + + ipa_gsi_mem: memory@98f10000 { + no-map; + reg = <0x0 0x98f10000 0x0 0x5000>; + }; + + gpu_mem: memory@98f15000 { + no-map; + reg = <0x0 0x98f15000 0x0 0x2000>; + }; + + spss_mem: memory@99000000 { + no-map; + reg = <0x0 0x99000000 0x0 0x100000>; + }; + + cdsp_mem: memory@99100000 { + no-map; + reg = <0x0 0x99100000 0x0 0x1400000>; + }; + + cont_splash_mem: memory@9c000000 { + reg = <0x0 0x9c000000 0x0 0x2400000>; + no-map; + }; + + cdsp_sec_mem: memory@a4c00000 { + reg = <0x0 0xa4c00000 0x0 0x3c00000>; + no-map; + }; + + ramoops@a1600000 { + compatible = "ramoops"; + reg = <0x0 0xa1600000 0x0 0x800000>; + console-size = <0x400000>; + ecc-size = <0>; + ftrace-size = <0>; + pmsg-size = <0x200000>; + record-size = <0>; + no-map; + }; + + rmtfs_mem: memory@fe101000 { + compatible = "qcom,rmtfs-mem"; + reg = <0 0xfe101000 0 0x300000>; + no-map; + + qcom,client-id = <1>; + qcom,vmid = <15>; + }; + }; +}; + +&apps_rsc { + regulators-0 { + compatible = "qcom,pm8150-rpmh-regulators"; + qcom,pmic-id = "a"; + + 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-s7-supply = <&vph_pwr>; + vdd-s8-supply = <&vph_pwr>; + vdd-s9-supply = <&vph_pwr>; + vdd-s10-supply = <&vph_pwr>; + + vdd-l1-l8-l11-supply = <&vreg_s6a_0p9>; + vdd-l2-l10-supply = <&vreg_bob>; + vdd-l3-l4-l5-l18-supply = <&vreg_s6a_0p9>; + vdd-l6-l9-supply = <&vreg_s8c_1p3>; + vdd-l7-l12-l14-l15-supply = <&vreg_s5a_2p0>; + vdd-l13-l16-l17-supply = <&vreg_bob>; + + vreg_s5a_2p0: smps5 { + regulator-min-microvolt = <1904000>; + regulator-max-microvolt = <2000000>; + }; + + vreg_s6a_0p9: smps6 { + regulator-min-microvolt = <920000>; + regulator-max-microvolt = <1128000>; + }; + + vdda_wcss_pll: + vreg_l1a_0p75: ldo1 { + regulator-min-microvolt = <752000>; + regulator-max-microvolt = <752000>; + regulator-initial-mode = ; + }; + + vdd_pdphy: + vdda_usb_hs_3p1: + vreg_l2a_3p1: ldo2 { + regulator-min-microvolt = <3072000>; + regulator-max-microvolt = <3072000>; + regulator-initial-mode = ; + }; + + vreg_l3a_0p8: ldo3 { + regulator-min-microvolt = <480000>; + regulator-max-microvolt = <932000>; + regulator-initial-mode = ; + }; + + vdd_usb_hs_core: + vdda_csi_0_0p9: + vdda_csi_1_0p9: + vdda_csi_2_0p9: + vdda_csi_3_0p9: + vdda_dsi_0_0p9: + vdda_dsi_1_0p9: + vdda_dsi_0_pll_0p9: + vdda_dsi_1_pll_0p9: + vdda_pcie_1ln_core: + vdda_pcie_2ln_core: + vdda_pll_hv_cc_ebi01: + vdda_pll_hv_cc_ebi23: + vdda_qrefs_0p875_5: + vdda_sp_sensor: + vdda_ufs_2ln_core_1: + vdda_ufs_2ln_core_2: + vdda_usb_ss_dp_core_1: + vdda_usb_ss_dp_core_2: + vdda_qlink_lv: + vdda_qlink_lv_ck: + vreg_l5a_0p875: ldo5 { + regulator-min-microvolt = <880000>; + regulator-max-microvolt = <880000>; + regulator-initial-mode = ; + }; + + vreg_l6a_1p2: ldo6 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + }; + + vreg_l7a_1p8: ldo7 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vddpx_10: + vreg_l9a_1p2: ldo9 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + }; + + vreg_l10a_2p5: ldo10 { + regulator-min-microvolt = <2504000>; + regulator-max-microvolt = <2960000>; + regulator-initial-mode = ; + }; + + vreg_l11a_0p8: ldo11 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <800000>; + regulator-initial-mode = ; + }; + + vdd_qfprom: + vdd_qfprom_sp: + vdda_apc_cs_1p8: + vdda_gfx_cs_1p8: + vdda_usb_hs_1p8: + vdda_qrefs_vref_1p8: + vddpx_10_a: + vreg_l12a_1p8: ldo12 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l13a_2p7: ldo13 { + regulator-min-microvolt = <2704000>; + regulator-max-microvolt = <2704000>; + regulator-initial-mode = ; + }; + + vreg_l14a_1p8: ldo14 { + regulator-min-microvolt = <1880000>; + regulator-max-microvolt = <1880000>; + regulator-initial-mode = ; + }; + + vreg_l15a_1p7: ldo15 { + regulator-min-microvolt = <1704000>; + regulator-max-microvolt = <1704000>; + regulator-initial-mode = ; + }; + + vreg_l16a_2p7: ldo16 { + regulator-min-microvolt = <2704000>; + regulator-max-microvolt = <2960000>; + regulator-initial-mode = ; + }; + + vreg_l17a_3p0: ldo17 { + regulator-min-microvolt = <2856000>; + regulator-max-microvolt = <3008000>; + regulator-initial-mode = ; + }; + }; + + regulators-1 { + compatible = "qcom,pm8150l-rpmh-regulators"; + qcom,pmic-id = "c"; + + 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-s7-supply = <&vph_pwr>; + vdd-s8-supply = <&vph_pwr>; + + vdd-l1-l8-supply = <&vreg_s4a_1p8>; + vdd-l2-l3-supply = <&vreg_s8c_1p3>; + vdd-l4-l5-l6-supply = <&vreg_bob>; + vdd-l7-l11-supply = <&vreg_bob>; + vdd-l9-l10-supply = <&vreg_bob>; + + vdd-bob-supply = <&vph_pwr>; + vdd-flash-supply = <&vreg_bob>; + vdd-rgb-supply = <&vreg_bob>; + + vreg_bob: bob { + regulator-min-microvolt = <3008000>; + regulator-max-microvolt = <4000000>; + regulator-initial-mode = ; + regulator-allow-bypass; + }; + + vreg_s8c_1p3: smps8 { + regulator-min-microvolt = <1352000>; + regulator-max-microvolt = <1352000>; + }; + + vreg_l1c_1p8: ldo1 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vdda_wcss_adcdac_1: + vdda_wcss_adcdac_22: + vreg_l2c_1p3: ldo2 { + regulator-min-microvolt = <1304000>; + regulator-max-microvolt = <1304000>; + regulator-initial-mode = ; + }; + + vdda_hv_ebi0: + vdda_hv_ebi1: + vdda_hv_ebi2: + vdda_hv_ebi3: + vdda_hv_refgen0: + vdda_mipi_dsi0_1p2: + vdda_mipi_dsi1_1p2: + vdda_qlink_hv_ck: + vreg_l3c_1p2: ldo3 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-initial-mode = ; + }; + + vddpx_5: + vreg_l4c_1p8: ldo4 { + regulator-min-microvolt = <1704000>; + regulator-max-microvolt = <2928000>; + regulator-initial-mode = ; + }; + + vddpx_6: + vreg_l5c_1p8: ldo5 { + regulator-min-microvolt = <1704000>; + regulator-max-microvolt = <2928000>; + regulator-initial-mode = ; + }; + + vddpx_2: + vreg_l6c_2p9: ldo6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2960000>; + regulator-initial-mode = ; + }; + + vreg_l7c_3p0: ldo7 { + regulator-min-microvolt = <2856000>; + regulator-max-microvolt = <3104000>; + regulator-initial-mode = ; + }; + + vreg_l8c_1p8: ldo8 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-initial-mode = ; + }; + + vreg_l9c_2p9: ldo9 { + regulator-min-microvolt = <2704000>; + regulator-max-microvolt = <2960000>; + regulator-initial-mode = ; + }; + + vreg_l10c_3p3: ldo10 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3312000>; + regulator-initial-mode = ; + }; + + vreg_l11c_3p3: ldo11 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3312000>; + regulator-initial-mode = ; + }; + }; +}; + +&i2c4 { + status = "okay"; + + /* Qcom SMB1390 @ 10 */ + /* Cirrus Logic CS35L41 boosted audio amplifier @ 40 */ + /* IDTP9220 @ 3B */ +}; + +&i2c9 { + status = "okay"; + + /* NXP SN100T @ 28 */ +}; + +&i2c10 { + clock-frequency = <400000>; + status = "okay"; + + /* FingerTipS-Touch521 @ 49 */ +}; + +&gpi_dma0 { + status = "okay"; +}; + +&gpi_dma1 { + status = "okay"; +}; + +&gpi_dma2 { + status = "okay"; +}; + +&pm8150_gpios { + vol_up_pin_a: vol-up-active { + pins = "gpio6"; + function = "normal"; + input-enable; + bias-pull-up; + qcom,drive-strength = ; + }; +}; + +&pon_pwrkey { + status = "okay"; +}; + +&qupv3_id_0 { + status = "okay"; +}; + +&qupv3_id_1 { + status = "okay"; +}; + +&qupv3_id_2 { + status = "okay"; +}; + +&remoteproc_adsp { + status = "okay"; + firmware-name = "qcom/sm8150/xiaomi/cepheus/adsp.mbn"; +}; + +&remoteproc_cdsp { + status = "okay"; + firmware-name = "qcom/sm8150/xiaomi/cepheus/cdsp.mbn"; +}; + +&remoteproc_mpss { + status = "okay"; + firmware-name = "qcom/sm8150/xiaomi/cepheus/modem.mbn"; +}; + +&remoteproc_slpi { + status = "disabled"; + firmware-name = "qcom/sm8150/xiaomi/cepheus/slpi.mbn"; +}; + +&pon_resin { + linux,code = ; + status = "okay"; +}; + +&tlmm { + gpio-reserved-ranges = <0 4>, <126 4>; + + ai_key_pin_a: ai-key-pin-active { + pins = "gpio97"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + input-enable; + }; +}; + +&uart2 { + status = "okay"; +}; + +&ufs_mem_hc { + status = "okay"; +}; + +&ufs_mem_phy { + status = "okay"; +}; + +&usb_1_hsphy { + status = "okay"; + vdda-pll-supply = <&vreg_l5a_0p875>; + vdda18-supply = <&vreg_l12a_1p8>; + vdda33-supply = <&vreg_l2a_3p1>; +}; + +&usb_1_qmpphy { + status = "okay"; + vdda-phy-supply = <&vreg_l3c_1p2>; + vdda-pll-supply = <&vreg_l5a_0p875>; +}; + +&usb_1 { + status = "okay"; +}; + +&usb_1_dwc3 { + snps,has-lpm-erratum; + snps,hird-threshold = /bits/ 8 <0x10>; + maximum-speed = "high-speed"; + dr_mode = "peripheral"; +}; + +&wifi { + status = "okay"; + + vdd-0.8-cx-mx-supply = <&vdda_wcss_pll>; + vdd-1.8-xo-supply = <&vreg_l7a_1p8>; + vdd-1.3-rfa-supply = <&vreg_l2c_1p3>; + vdd-3.3-ch0-supply = <&vreg_l11c_3p3>; +}; \ No newline at end of file