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Subject[PATCH v3 0/9] regulator: rpi-panel: Support official Raspberry Pi 7 inches touchscreen
This patchset provides different fixes to the rpi-panel-attiny-regulator driver.

This is a preparation patchset for supporting the official Raspberry Pi 7
inches touchscreen.

It has been tested with a Raspberry Pi 4 B and the official Raspberry Pi 7
inches touchscreen.

Changes in v2:
* Add a dependency on OF_GPIO for GPIO controlled resets

Changes in v3:
* Add Signed-off-bys
* Use the regmap cache

Dave Stevenson (9):
regulator: rpi-panel: Register with a unique backlight name
regulator: rpi-panel: Handle I2C errors/timing to the Atmel
regulator: rpi-panel: Serialise operations.
regulator: rpi-panel: Ensure the backlight is off during probe.
regulator: rpi-panel: Convert to drive lines directly
regulator: rpi-panel: Add GPIO control for panel and touch resets
regulator: rpi-panel: Remove get_brightness hook
regulator/rpi-panel-attiny: Use the regmap cache
regulator/rpi-panel-attiny: Use two transactions for I2C read

drivers/regulator/Kconfig | 1 +
.../regulator/rpi-panel-attiny-regulator.c | 291 +++++++++++++++---
2 files changed, 248 insertions(+), 44 deletions(-)


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