[PATCH v5 0/7] Add initial support for IPQ9574 based boards

[Varadarajan Narayanan]

These patches introduce the initial support code needed
for the QTI IPQ9574 SoC and RDP433 board.

	SoC	: Qualcomm IPQ9574
	RAM	: 2GB DDR4
	Flash	: eMMC 8GB
	WiFi	: 1 x 2.4GHz, 1 x 5GHz, 1 x 6GHz

Thanks
Varada

v4: * Squash up the missed patch w.r.t. documentation
    * Drop the changes to qcom_defconfig
    * Dont include qcom_defconfig in qcom_ipq9574_mmc_defconfig and make
      it self contained

v3: * Add documentation regarding RDP
    * Add changes to handle get_function_mux failure

v2: Have tried to address the issues raised in v1
    * Use the upstream kernel dts itself
    * Dropped linker script changes
    * Break up the patches in clock, pinctrl and defconfig subsets
    * Dropped ipq9574 specific files and use existing mach-snapdragon
      infrastructure itself
    * Dropped SMEM related changes. Will have them in a separate
      series
    * Use reset_get_by_index instead of reset_get_by_name

v1: https://lore.kernel.org/u-boot/20240226100807.1095607-1-quic_varada@quicinc.com/
Varadarajan Narayanan (7):
  doc: board/qualcomm: document RDP building/flashing
  dts: ipq9574-rdp433-u-boot: add override dtsi
  clk/qcom: add initial clock driver for ipq9574
  pinctrl: qcom: Handle get_function_mux failure
  pinctrl: qcom: Add ipq9574 pinctrl driver
  mmc: msm_sdhci: Reset clocks before reconfiguration
  configs: add qcom_ipq9574_mmc_defconfig

 arch/arm/dts/ipq9574-rdp433-u-boot.dtsi |  25 +++
 configs/qcom_ipq9574_mmc_defconfig      |  83 +++++++++
 doc/board/qualcomm/rdp.rst              |  55 ++++++
 drivers/clk/qcom/Kconfig                |   8 +
 drivers/clk/qcom/Makefile               |   1 +
 drivers/clk/qcom/clock-ipq9574.c        | 109 ++++++++++++
 drivers/clk/qcom/clock-qcom.h           |   1 +
 drivers/mmc/msm_sdhci.c                 |  10 ++
 drivers/pinctrl/qcom/Kconfig            |   7 +
 drivers/pinctrl/qcom/Makefile           |   1 +
 drivers/pinctrl/qcom/pinctrl-apq8016.c  |   4 +-
 drivers/pinctrl/qcom/pinctrl-apq8096.c  |   4 +-
 drivers/pinctrl/qcom/pinctrl-ipq4019.c  |   3 +-
 drivers/pinctrl/qcom/pinctrl-ipq9574.c  | 226 ++++++++++++++++++++++++
 drivers/pinctrl/qcom/pinctrl-qcm2290.c  |   2 +-
 drivers/pinctrl/qcom/pinctrl-qcom.c     |   5 +-
 drivers/pinctrl/qcom/pinctrl-qcom.h     |   3 +-
 drivers/pinctrl/qcom/pinctrl-qcs404.c   |   4 +-
 drivers/pinctrl/qcom/pinctrl-sdm845.c   |   4 +-
 drivers/pinctrl/qcom/pinctrl-sm6115.c   |   2 +-
 drivers/pinctrl/qcom/pinctrl-sm8150.c   |   4 +-
 drivers/pinctrl/qcom/pinctrl-sm8250.c   |   2 +-
 drivers/pinctrl/qcom/pinctrl-sm8550.c   |   4 +-
 drivers/pinctrl/qcom/pinctrl-sm8650.c   |   4 +-
 drivers/pinctrl/qcom/pinctrl-x1e80100.c |   4 +-
 25 files changed, 551 insertions(+), 24 deletions(-)
 create mode 100644 arch/arm/dts/ipq9574-rdp433-u-boot.dtsi
 create mode 100644 configs/qcom_ipq9574_mmc_defconfig
 create mode 100644 doc/board/qualcomm/rdp.rst
 create mode 100644 drivers/clk/qcom/clock-ipq9574.c
 create mode 100644 drivers/pinctrl/qcom/pinctrl-ipq9574.c


base-commit: dc0ee458f1afae4cb5c8a7b2c875bb24ffdf71ca
-- 
2.34.1