| From: |
| Detlev Casanova <detlev.casanova-AT-collabora.com> |
| To: |
| linux-kernel-AT-vger.kernel.org |
| Subject: |
| [PATCH 0/9] regulator: rpi-panel: Support official Raspberry Pi 7 inches touchscreen |
| Date: |
| Thu, 20 Jan 2022 10:21:41 -0500 |
| Message-ID: |
| <20220120152150.1952568-1-detlev.casanova@collabora.com> |
| Cc: |
| Dave Stevenson <dave.stevenson-AT-raspberrypi.com>, Liam Girdwood <lgirdwood-AT-gmail.com>, Mark Brown <broonie-AT-kernel.org>, Detlev Casanova <detlev.casanova-AT-collabora.com> |
| Archive-link: |
| Article |
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.
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: Don't read the LCD power status
regulator/rpi-panel-attiny: Use two transactions for I2C read
.../regulator/rpi-panel-attiny-regulator.c | 285 +++++++++++++++---
1 file changed, 236 insertions(+), 49 deletions(-)
--
2.34.1
