Message ID | 20231011-htc-memul-v1-0-76e57873190c@z3ntu.xyz |
---|---|
Headers | show |
Series | Add support for HTC One Mini 2 smartphone | expand |
On 10/11/23 19:02, Luca Weiss wrote: > Add support for this smartphone based on the MSM8926 SoC, codenamed > "memul". > > Supported functionality: > * Power & volume buttons > * ADSP > * Magnetometer > * Accelerometer > * Touchscreen > * Vibrator > * Internal storage > * SD card > * Charger > * USB > > Signed-off-by: Luca Weiss <luca@z3ntu.xyz> > --- > arch/arm/boot/dts/qcom/Makefile | 1 + > arch/arm/boot/dts/qcom/qcom-msm8926-htc-memul.dts | 337 ++++++++++++++++++++++ > 2 files changed, 338 insertions(+) > > diff --git a/arch/arm/boot/dts/qcom/Makefile b/arch/arm/boot/dts/qcom/Makefile > index a3d293e40820..0cb272f4fa45 100644 > --- a/arch/arm/boot/dts/qcom/Makefile > +++ b/arch/arm/boot/dts/qcom/Makefile > @@ -32,6 +32,7 @@ dtb-$(CONFIG_ARCH_QCOM) += \ > qcom-msm8916-samsung-e7.dtb \ > qcom-msm8916-samsung-grandmax.dtb \ > qcom-msm8916-samsung-serranove.dtb \ > + qcom-msm8926-htc-memul.dtb \ > qcom-msm8926-microsoft-superman-lte.dtb \ > qcom-msm8926-microsoft-tesla.dtb \ > qcom-msm8960-cdp.dtb \ > diff --git a/arch/arm/boot/dts/qcom/qcom-msm8926-htc-memul.dts b/arch/arm/boot/dts/qcom/qcom-msm8926-htc-memul.dts > new file mode 100644 > index 000000000000..b848f0cce3b4 > --- /dev/null > +++ b/arch/arm/boot/dts/qcom/qcom-msm8926-htc-memul.dts > @@ -0,0 +1,337 @@ > +// SPDX-License-Identifier: BSD-3-Clause > +/* > + * Copyright (c) 2023, Luca Weiss <luca@z3ntu.xyz> > + */ > + > +/dts-v1/; > + > +#include "qcom-msm8226.dtsi" > +#include "qcom-pm8226.dtsi" > + > +/delete-node/ &adsp_region; > +/delete-node/ &smem_region; > + > +/ { > + model = "HTC One Mini 2"; > + compatible = "htc,memul", "qcom,msm8926", "qcom,msm8226"; > + chassis-type = "handset"; > + > + aliases { > + mmc0 = &sdhc_1; /* SDC1 eMMC slot */ > + mmc1 = &sdhc_2; /* SDC2 SD card slot */ > + }; > + > + gpio-keys { > + compatible = "gpio-keys"; > + > + key-power { > + label = "Power"; > + gpios = <&tlmm 106 GPIO_ACTIVE_LOW>; > + linux,code = <KEY_POWER>; > + debounce-interval = <15>; > + }; > + > + key-volume-down { > + label = "Volume Down"; > + gpios = <&tlmm 107 GPIO_ACTIVE_LOW>; > + linux,code = <KEY_VOLUMEDOWN>; > + debounce-interval = <15>; > + }; > + > + key-volume-up { > + label = "Volume Up"; > + gpios = <&tlmm 108 GPIO_ACTIVE_LOW>; > + linux,code = <KEY_VOLUMEUP>; > + debounce-interval = <15>; > + }; > + }; > + > + reserved-memory { > + unknown@5b00000 { > + reg = <0x05b00000 0x200000>; > + no-map; > + }; > + > + unknown@7a00000 { > + reg = <0x07a00000 0x100000>; > + no-map; > + }; > + > + mpss_region: mpss@8000000 { > + reg = <0x08000000 0x4f00000>; > + no-map; > + }; > + > + unknown@cf00000 { > + reg = <0x0cf00000 0x200000>; > + no-map; > + }; > + > + mba_region: mba@d100000 { > + reg = <0x0d100000 0x3a000>; > + no-map; > + }; > + > + wcnss_region: wcnss@d200000 { > + reg = <0x0d200000 0x650000>; > + no-map; > + }; > + > + adsp_region: adsp@dc00000 { > + reg = <0x0dc00000 0x1400000>; > + no-map; > + }; > + > + venus_region: venus@f500000 { > + reg = <0x0f500000 0x500000>; > + no-map; > + }; > + > + smem_region: smem@fa00000 { > + reg = <0x0fa00000 0x100000>; > + no-map; > + }; > + > + unknown@fc00000 { > + reg = <0x0fc00000 0xa00000>; > + no-map; > + }; > + }; > +}; > + > +&adsp { > + status = "okay"; firmware-path? [...] > + pm8226_s3: s3 { > + regulator-min-microvolt = <1200000>; > + regulator-max-microvolt = <1350000>; > + }; Newline between subnodes, please [...] > +&smbb { > + qcom,fast-charge-safe-current = <1750000>; > + qcom,fast-charge-current-limit = <1750000>; > + qcom,fast-charge-safe-voltage = <4360000>; > + qcom,fast-charge-high-threshold-voltage = <4350000>; > + qcom,auto-recharge-threshold-voltage = <4300000>; > + qcom,minimum-input-voltage = <4300000>; we had quickcharge in 2013? nice Konrad
Add support for this smartphone from HTC which is based on the MSM8926 SoC and codenamed "memul". Depends on, runtime-only, bootloader enables watchdog so we need to pet it to stay alive: https://lore.kernel.org/linux-arm-msm/20231011-msm8226-msm8974-watchdog-v1-0-2c472818fbce@z3ntu.xyz/T/ Depends on, for dt-bindings & Makefile change, could also be re-ordered: https://lore.kernel.org/linux-arm-msm/20230930221323.101289-1-rayyan@ansari.sh/T/ (Technically a resend of msg-id <20231011-htc-memul-v1-0-97c3910f80a9@z3ntu.xyz> where I missed adding most email addresses, sorry) Signed-off-by: Luca Weiss <luca@z3ntu.xyz> --- Luca Weiss (3): dt-bindings: vendor-prefixes: document HTC Corporation dt-bindings: arm: qcom: Add HTC One Mini 2 ARM: dts: qcom: Add support for HTC One Mini 2 Documentation/devicetree/bindings/arm/qcom.yaml | 1 + .../devicetree/bindings/vendor-prefixes.yaml | 2 + arch/arm/boot/dts/qcom/Makefile | 1 + arch/arm/boot/dts/qcom/qcom-msm8926-htc-memul.dts | 337 +++++++++++++++++++++ 4 files changed, 341 insertions(+) --- base-commit: 4a914c105417214fb38cd124317f174247c0a426 change-id: 20231002-htc-memul-742a8517d24b Best regards,