49ea86f3fa
The current method of saving and restoring the context could cause a restore before saving, effectively "restoring" zero values to registers. Add ctx_valid field to indicate if the saved context is valid and can be restored. Also restructure the code to save the ctx_loss_count in save_context(), which makes more sense than the previous method of storing new ctx_loss_count in dispc_need_ctx_restore. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> |
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.. | ||
displays | ||
dss | ||
omapfb | ||
Kconfig | ||
Makefile | ||
vram.c | ||
vrfb.c |