[PATCH v2 0/3] mmc: sdhci-of-arasan: Enable UHS-1 support for Keem Bay SOC

[muhammad.husaini.zulkifli at intel.com]

From: Muhammad Husaini Zulkifli <muhammad.husaini.zulkifli at intel.com>

Hi.

The first patch is to document DT bindings for Keem Bay Firmware Driver and update
the Maintainers list.

The second patch is the firmware driver file.

The third patch is to enable UHS-1 Support for Keem Bay EVM.

The patch was tested with Keem Bay evaluation module board.

Kindly help to review this patch set.

Thank you.

Changes since v1:
- Add Document DT Bindings for Keembay Firmware.
- Created Firmware Driver to handle ATF Service call
- Provide API for arasan driver for sd card voltage changes

Muhammad Husaini Zulkifli (3):
  dt-bindings: arm: firmware: Add binding for Keem Bay Firmware Support
  firmware: Keem Bay: Add support for Arm Trusted Firmware Service call
  mmc: sdhci-of-arasan: Enable UHS-1 support for Keem Bay SOC

 .../arm/firmware/keembay,firmware.yaml        |  36 +++++
 MAINTAINERS                                   |   7 +
 drivers/firmware/Kconfig                      |   1 +
 drivers/firmware/Makefile                     |   1 +
 drivers/firmware/intel/Kconfig                |  14 ++
 drivers/firmware/intel/Makefile               |   4 +
 drivers/firmware/intel/keembay_smc.c          | 119 ++++++++++++++++
 drivers/mmc/host/sdhci-of-arasan.c            | 127 ++++++++++++++++++
 include/linux/firmware/intel/keembay_smc.h    |  27 ++++
 9 files changed, 336 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/arm/firmware/keembay,firmware.yaml
 create mode 100644 drivers/firmware/intel/Kconfig
 create mode 100644 drivers/firmware/intel/Makefile
 create mode 100644 drivers/firmware/intel/keembay_smc.c
 create mode 100644 include/linux/firmware/intel/keembay_smc.h

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2.17.1