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authorTaneja, Archit <archit@ti.com>2011-03-15 00:28:23 -0400
committerTomi Valkeinen <tomi.valkeinen@ti.com>2011-03-15 03:05:38 -0400
commit49641116392ad7522fa0efad53f7ed63f811bd88 (patch)
tree37dec1e9a08d22235e1c53e79387173b342ae860 /drivers/video/omap2/dss/dss_features.h
parent31ef82377f1e0f1bc7d308ae4312e6cc5a431885 (diff)
OMAP: DSS2: FEATURES: DSI PLL parameter cleanup
The DSI PLL parameters (regm, regn, regm_dispc, regm_dsi, fint) have different fields and also different Max values on OMAP3 and OMAP4. Use dss features to calculate the register fields and min/max values based on current OMAP revision. Signed-off-by: Archit Taneja <archit@ti.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video/omap2/dss/dss_features.h')
-rw-r--r--drivers/video/omap2/dss/dss_features.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/video/omap2/dss/dss_features.h b/drivers/video/omap2/dss/dss_features.h
index da63bbf38e9..12e9c4ef0de 100644
--- a/drivers/video/omap2/dss/dss_features.h
+++ b/drivers/video/omap2/dss/dss_features.h
@@ -52,10 +52,20 @@ enum dss_feat_reg_field {
52 FEAT_REG_HORIZONTALACCU, 52 FEAT_REG_HORIZONTALACCU,
53 FEAT_REG_VERTICALACCU, 53 FEAT_REG_VERTICALACCU,
54 FEAT_REG_DISPC_CLK_SWITCH, 54 FEAT_REG_DISPC_CLK_SWITCH,
55 FEAT_REG_DSIPLL_REGN,
56 FEAT_REG_DSIPLL_REGM,
57 FEAT_REG_DSIPLL_REGM_DISPC,
58 FEAT_REG_DSIPLL_REGM_DSI,
55}; 59};
56 60
57enum dss_range_param { 61enum dss_range_param {
58 FEAT_PARAM_DSS_FCK, 62 FEAT_PARAM_DSS_FCK,
63 FEAT_PARAM_DSIPLL_REGN,
64 FEAT_PARAM_DSIPLL_REGM,
65 FEAT_PARAM_DSIPLL_REGM_DISPC,
66 FEAT_PARAM_DSIPLL_REGM_DSI,
67 FEAT_PARAM_DSIPLL_FINT,
68 FEAT_PARAM_DSIPLL_LPDIV,
59}; 69};
60 70
61/* DSS Feature Functions */ 71/* DSS Feature Functions */