[PATCH 0/9] soc: sunxi: sram: Fixes and D1 support

Samuel Holland
2022-08-01T03:06:45Z

This series cleans up a few issues in the system controller driver, and
then expands the exported regmap to support one of the pairs of LDOs
built in to the D1 SoC.

Eventually, we will need to update the SRAM region claiming API so
ownership can be swapped back and forth by consumer drivers. This is
necessary for uploading firmware to the R329/D1 DSPs, but it is not
needed for initial bringup.

Samuel Holland (9):
dt-bindings: sram: sunxi-sram: Add D1 compatible string
soc: sunxi: sram: Actually claim SRAM regions
soc: sunxi: sram: Prevent the driver from being unbound
soc: sunxi: sram: Fix probe function ordering issues
soc: sunxi: sram: Fix debugfs info for A64 SRAM C
soc: sunxi: sram: Return void from the release function
soc: sunxi: sram: Save a pointer to the OF match data
soc: sunxi: sram: Export the LDO control register
soc: sunxi: sram: Add support for the D1 system control

.../allwinner,sun4i-a10-system-control.yaml | 1 +
drivers/soc/sunxi/sunxi_sram.c | 74 ++++++++++---------
include/linux/soc/sunxi/sunxi_sram.h | 2 +-
3 files changed, 42 insertions(+), 35 deletions(-)