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

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Date:   Sun, 31 Jul 2022 22:05:00 -0500
From:   Samuel Holland <samuel@...lland.org>
To:     Chen-Yu Tsai <wens@...e.org>,
        Jernej Skrabec <jernej.skrabec@...il.com>
Cc:     Samuel Holland <samuel@...lland.org>,
        Arnd Bergmann <arnd@...db.de>,
        Hans de Goede <hdegoede@...hat.com>,
        Icenowy Zheng <icenowy@...c.io>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Maxime Ripard <mripard@...nel.org>,
        Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-sunxi@...ts.linux.dev
Subject: [PATCH 0/9] soc: sunxi: sram: Fixes and D1 support

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(-)

-- 
2.35.1