mirror of https://gitee.com/openkylin/linux.git
614b3cfeb8
The LCD controller must be deactivated and all DMA transactions stopped when the suspend power state is entered otherwise the PRCM causes the L3 bus to get stuck in transition state. This commit forces the lcdc to be shut down and waits for all pending DMA transactions to complete as part of the suspend handler for this driver. Signed-off-by: Darren Etheridge <detheridge@ti.com> Tested-by: Dave Gerlach <d-gerlach@ti.com> Signed-off-by: Jyri Sarha <jsarha@ti.com> Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com> |
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| drm | ||
| host1x | ||
| ipu-v3 | ||
| vga | ||
| Makefile | ||