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authorTomi Valkeinen <tomi.valkeinen@ti.com>2014-10-22 11:21:11 +0300
committerTomi Valkeinen <tomi.valkeinen@ti.com>2014-10-22 11:33:16 +0300
commita7f91edfdd009f1a282b9359cf6cd1ef797ced9f (patch)
treed61692a2eb6a00b2a61417669e10dd63f0bc36f3 /drivers/video
parentaba837a280ce9b9be70b172fa8bda3e40a679051 (diff)
downloadop-kernel-dev-a7f91edfdd009f1a282b9359cf6cd1ef797ced9f.zip
op-kernel-dev-a7f91edfdd009f1a282b9359cf6cd1ef797ced9f.tar.gz
OMAPDSS: DSI: Fix PLL_SELFEQDCO field width
PLL_SELFREQDCO bitfield is from bit 3 to 1, but the driver writes bits from 4 to 1. The bit 4 is 'reserved', so this probably should not cause any issues, but it's better to fix it. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video')
-rw-r--r--drivers/video/fbdev/omap2/dss/dsi.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/fbdev/omap2/dss/dsi.c b/drivers/video/fbdev/omap2/dss/dsi.c
index 947bd7b..0793bc6 100644
--- a/drivers/video/fbdev/omap2/dss/dsi.c
+++ b/drivers/video/fbdev/omap2/dss/dsi.c
@@ -1603,7 +1603,7 @@ int dsi_pll_set_clock_div(struct platform_device *dsidev,
} else if (dss_has_feature(FEAT_DSI_PLL_SELFREQDCO)) {
f = cinfo->clkin4ddr < 1000000000 ? 0x2 : 0x4;
- l = FLD_MOD(l, f, 4, 1); /* PLL_SELFREQDCO */
+ l = FLD_MOD(l, f, 3, 1); /* PLL_SELFREQDCO */
}
l = FLD_MOD(l, 1, 13, 13); /* DSI_PLL_REFEN */
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