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>
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@ -495,9 +495,9 @@ static int imxfb_activate_var(struct fb_var_screeninfo *var, struct fb_info *inf
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info->fix.id, var->lower_margin);
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#endif
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writel(HCR_H_WIDTH(var->hsync_len) |
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HCR_H_WAIT_1(var->right_margin) |
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HCR_H_WAIT_2(var->left_margin),
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writel(HCR_H_WIDTH(var->hsync_len - 1) |
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HCR_H_WAIT_1(var->right_margin - 1) |
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HCR_H_WAIT_2(var->left_margin - 3),
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fbi->regs + LCDC_HCR);
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writel(VCR_V_WIDTH(var->vsync_len) |
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