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bdk: display: update active regs on vsync for WinD

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Doing that on hsync can cause issues on disable without actually syncing to it.
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CTCaer 2024-04-25 04:38:04 +03:00
parent 35ea35f6ad
commit a6727f6e32
1 changed files with 3 additions and 0 deletions
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3
bdk/display/di.c
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@ -914,6 +914,9 @@ u32 *display_init_framebuffer_log()
void display_activate_console() void display_activate_console()
{ {
// Only update active registers on vsync.
DISPLAY_A(_DIREG(DC_CMD_REG_ACT_CONTROL)) = DISPLAY_A(_DIREG(DC_CMD_REG_ACT_CONTROL)) & ~WIN_D_ACT_HCNTR_SEL;
// Select window D. // Select window D.
DISPLAY_A(_DIREG(DC_CMD_DISPLAY_WINDOW_HEADER)) = WINDOW_D_SELECT; DISPLAY_A(_DIREG(DC_CMD_DISPLAY_WINDOW_HEADER)) = WINDOW_D_SELECT;