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path: root/drivers/video/sstfb.c
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Diffstat (limited to 'drivers/video/sstfb.c')
-rw-r--r--drivers/video/sstfb.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/video/sstfb.c b/drivers/video/sstfb.c
index 59cd1e750f30..62fa5500361d 100644
--- a/drivers/video/sstfb.c
+++ b/drivers/video/sstfb.c
@@ -257,6 +257,7 @@ static void __sst_dac_write(u8 __iomem *vbase, u8 reg, u8 val)
r_dprintk("sst_dac_write(%#x, %#x)\n", reg, val);
reg &= 0x07;
__sst_write(vbase, DAC_DATA,(((u32)reg << 8)) | (u32)val);
+ __sst_wait_idle(vbase);
}
/* indexed access to ti/att dacs */