[PATCH v1 0/6] Introduce support for QCS8300 SoC based IQ8 Series Platform

Casey Connolly casey.connolly at linaro.org
Fri May 9 13:04:54 CEST 2025


Hi Balaji,

On 5/8/25 13:19, Balaji Selvanathan wrote:
> These patches introduce the initial support code needed
> for the QTI QCS8300 SoC based IQ8 Series Platform.

Thanks for this series, it's great to see support for this new platform.

Given you're introducing a new defconfig, please update 
doc/board/qualcomm to document how to build and use this platform. We 
missed this with the QCS8100 but I guess they're pretty similar so both 
could be mentioned.

Like we had for the IPQ "RDP" boards, a "Dragonwing" or QCS8xxx document 
which lists the supported boards and build instructions would be awesome.

These docs serve as a good reference for users and an easy way to get 
some idea of what platforms are supported. They should also link to the 
product brief.

Kind regards,

> 
> Please see [1] for SoC related details
> 
> Thanks
> Balaji
> 
> 1 - https://docs.qualcomm.com/bundle/publicresource/87-83839-1_REV_A_Qualcomm_IQ8_Series_Product_Brief________.pdf
> 
> Balaji Selvanathan (6):
>    dt-bindings: power: rpmpd: Add QCS8300 Power Domain Indexes
>    dts: qcs8300-ride-u-boot.dtsi: Add memory entry to bootup
>    clk/qcom: qcs8300: Add GCC clock driver for QCS8300
>    phy: qcom: Enable QMP UFS PHY driver for QCS8300
>    qcom_defconfig: Enable QCS8300 clock driver
>    configs: add qcs8300_defconfig
> 
>   arch/arm/dts/qcs8300-ride-u-boot.dtsi         |  19 +++
>   configs/qcom_defconfig                        |   1 +
>   configs/qcs8300_defconfig                     |  21 +++
>   drivers/clk/qcom/Kconfig                      |   8 +
>   drivers/clk/qcom/Makefile                     |   1 +
>   drivers/clk/qcom/clock-qcs8300.c              | 146 ++++++++++++++++++
>   drivers/phy/qcom/phy-qcom-qmp-ufs.c           |   1 +
>   .../include/dt-bindings/power/qcom-rpmpd.h    |  19 +++
>   8 files changed, 216 insertions(+)
>   create mode 100644 arch/arm/dts/qcs8300-ride-u-boot.dtsi
>   create mode 100644 configs/qcs8300_defconfig
>   create mode 100644 drivers/clk/qcom/clock-qcs8300.c
> 
-- 
Casey (she/they)



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