drm/vc4: Correct DSI register definition #3980
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pelwell
reviewed
Nov 30, 2020
The DSI1_PHY_AFEC0_PD_DLANE1 and DSI1_PHY_AFEC0_PD_DLANE3 register definitions were swapped, so trying to use more than a single data lane failed as lane 1 would get powered down. (In theory a 4 lane device would work as all lanes would remain powered). Correct the definitions. Signed-off-by: Dave Stevenson <[email protected]>
popcornmix
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that referenced
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Dec 7, 2020
kernel: overlays: Add PCF85063 and PCF85063A to i2c-rtc kernel: configs: Add RTC_DRV_PCF85063=m kernel: ARM: dts: CM4 audio pins are not connected kernel: PCI: brcmstb: Advertise MSI-X support kernel: media: bcm2835-unicam: Clear clock state when stopping streaming See: raspberrypi/linux#3986 kernel: media: bcm2835-unicam: Correctly handle error states on stream on/off See: raspberrypi/linux#3984 kernel: media: i2c: imx219: Selection compliance fixes See: raspberrypi/linux#3983 kernel: drm/vc4: Correct DSI register definition See: raspberrypi/linux#3980 firmware: arm_dt: Handle parent interrupt controllers when masking firmware: config: Add cm4 and pi400 config section filters firmware: MMAL/IL/ISP component: Set the ISP boost frequency once on open firmware: sdcard: Remove legacy NOOBS support to support booting from primary partition 4 firmware: arm_loader: Move 2711 RAM to PCIe address 16GB firmware: video_decode: Add parameter to disable timestamp validation firmware: Imx477 camera tuning fixes See: https://www.raspberrypi.org/forums/viewtopic.php?f=43&t=291032#p1770287 See: https://www.raspberrypi.org/forums/viewtopic.php?f=43&t=291032&start=25#p1771066
popcornmix
added a commit
to raspberrypi/firmware
that referenced
this pull request
Dec 7, 2020
kernel: overlays: Add PCF85063 and PCF85063A to i2c-rtc kernel: configs: Add RTC_DRV_PCF85063=m kernel: ARM: dts: CM4 audio pins are not connected kernel: PCI: brcmstb: Advertise MSI-X support kernel: media: bcm2835-unicam: Clear clock state when stopping streaming See: raspberrypi/linux#3986 kernel: media: bcm2835-unicam: Correctly handle error states on stream on/off See: raspberrypi/linux#3984 kernel: media: i2c: imx219: Selection compliance fixes See: raspberrypi/linux#3983 kernel: drm/vc4: Correct DSI register definition See: raspberrypi/linux#3980 firmware: arm_dt: Handle parent interrupt controllers when masking firmware: config: Add cm4 and pi400 config section filters firmware: MMAL/IL/ISP component: Set the ISP boost frequency once on open firmware: sdcard: Remove legacy NOOBS support to support booting from primary partition 4 firmware: arm_loader: Move 2711 RAM to PCIe address 16GB firmware: video_decode: Add parameter to disable timestamp validation firmware: Imx477 camera tuning fixes See: https://www.raspberrypi.org/forums/viewtopic.php?f=43&t=291032#p1770287 See: https://www.raspberrypi.org/forums/viewtopic.php?f=43&t=291032&start=25#p1771066
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The DSI1_PHY_AFEC0_PD_DLANE1 and DSI1_PHY_AFEC0_PD_DLANE3 register
definitions were swapped, so trying to use more than a single data
lane failed as lane 1 would get powered down.
(In theory a 4 lane device would work as all lanes would remain
powered).
Correct the definitions.
Signed-off-by: Dave Stevenson [email protected]