diff options
| author | Sascha Hauer <s.hauer@pengutronix.de> | 2009-02-14 10:29:38 -0500 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2009-03-13 05:34:24 -0400 |
| commit | 7e8549bcee00d92040904361cb1840c7a5eda615 (patch) | |
| tree | 4bd0b3833c212407f4fb71075df8c141f1f257e4 | |
| parent | 1d0f98709347c4babac08dd933466674e089f188 (diff) | |
imxfb: Fix margin settings
The var->hsync_len, var->right_margin and var->left_margin fields
should contain the real values, not the hardware dependent values.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| -rw-r--r-- | drivers/video/imxfb.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/video/imxfb.c b/drivers/video/imxfb.c index 9dd27576db71..bd1cb75cd14b 100644 --- a/drivers/video/imxfb.c +++ b/drivers/video/imxfb.c | |||
| @@ -495,9 +495,9 @@ static int imxfb_activate_var(struct fb_var_screeninfo *var, struct fb_info *inf | |||
| 495 | info->fix.id, var->lower_margin); | 495 | info->fix.id, var->lower_margin); |
| 496 | #endif | 496 | #endif |
| 497 | 497 | ||
| 498 | writel(HCR_H_WIDTH(var->hsync_len) | | 498 | writel(HCR_H_WIDTH(var->hsync_len - 1) | |
| 499 | HCR_H_WAIT_1(var->right_margin) | | 499 | HCR_H_WAIT_1(var->right_margin - 1) | |
| 500 | HCR_H_WAIT_2(var->left_margin), | 500 | HCR_H_WAIT_2(var->left_margin - 3), |
| 501 | fbi->regs + LCDC_HCR); | 501 | fbi->regs + LCDC_HCR); |
| 502 | 502 | ||
| 503 | writel(VCR_V_WIDTH(var->vsync_len) | | 503 | writel(VCR_V_WIDTH(var->vsync_len) | |