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

From: muhammad . husaini . zulkifli
Date: Thu Oct 01 2020 - 10:25:10 EST


From: Muhammad Husaini Zulkifli <muhammad.husaini.zulkifli@xxxxxxxxx>

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

--
2.17.1