Hi everyone, This is v5 of the AXP221 series. I've taken over the work from Boris. This version is based on v4.0-rc1, plus "mfd: AXP20x: Add bindings documentation" which was posted a few weeks ago. I've worked on this series for some time, so the changelog might not be completely accurate.
The AXP221 is a member of X-Powers' AXP PMIC family. They share the same basic functionality and structure. The series adds system poweroff, power button and regulator support for the AXP221. When Reduced Serial Bus (RSB) support is introduced, the same code can be reused (except for the probe interface) for the AXP223, which has the same core and a different external host interface. The p2wi controller dts patches have no dependency, and can go in Maxime's tree. The regulator bits depend on the mfd patches, which introduce new enums and register definitions. The regulator dts patches should also be merged _after_ the regulator bits, as the original axp20x regulator driver did not check for supported variants. Maybe Lee and Mark can work out a shared branch, or have Lee take all the driver bits? Regards ChenYu Changes since v4: - Rebased onto v4.0-rc1 and axp20x bindings v10 - Dropped regulator set registration patches - Group regmap ranges/tables by AXP variant - Fix AXP221 interrupt numbers to match datasheet - Handle AXP variants when setting DC-DC regulator work mode - Add "switch" type regulator DC1SW, which is a secondary output of DCDC1 with a separate on/off switch. - Add AXP221 to DT bindings Boris BREZILLON (4): ARM: dts: sun6i: add p2wi controller node to dtsi mfd: axp20x: add AXP22x PMIC support regulator: axp20x: prepare support for multiple AXP chip families regulator: axp20x: add support for AXP22X regulators Chen-Yu Tsai (8): ARM: dts: sun6i: hummingbird: Enable P2WI controller mfd: axp20x: update DT bindings with AXP22x compatibles ARM: dts: sun6i: hummingbird: Add AXP221 PMIC device node mfd: axp20x: Add AXP22x regulator information to DT bindings mfd: axp20x: Enable AXP22X regulators ARM: dts: sun6i: hummingbird: Add AXP221 regulator nodes ARM: dts: sun6i: Add pinmux settings for mmc1 to dtsi ARM: dts: sun6i: hummingbird: Enable the onboard WiFi module Documentation/devicetree/bindings/mfd/axp20x.txt | 34 +++- arch/arm/boot/dts/sun6i-a31-hummingbird.dts | 91 ++++++++- arch/arm/boot/dts/sun6i-a31.dtsi | 29 +++ drivers/mfd/axp20x.c | 100 ++++++++++ drivers/regulator/axp20x-regulator.c | 239 ++++++++++++++++++----- include/linux/mfd/axp20x.h | 86 ++++++++ 6 files changed, 526 insertions(+), 53 deletions(-) -- 2.1.4 -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.