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authorArchit Taneja <archit@ti.com>2012-07-20 17:18:49 +0530
committerArchit Taneja <archit@ti.com>2012-08-16 18:00:55 +0530
commit889b4fd7eed2d7c155dc642e15a714f87ab2842c (patch)
tree5b70f29adae68d236d6b0336c09c45e068d2e102 /drivers/video/omap2/dss/dss.c
parentc6b393d4bc8bc076589bf03433728c1fc2a44d4c (diff)
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OMAPDSS: SDI: Maintain copy of data pairs in driver data
The SDI driver currently relies on the omap_dss_device struct to configure the number of data pairs as specified by the panel. This makes the SDI interface driver dependent on the omap_dss_device struct. Make the SDI driver data maintain it's own data lines field. A panel driver is expected to call omapdss_sdi_set_datapairs() before enabling the interface. Even though we configure the number of data pairs here, this function would be finally mapped to a generic interface op called set_data_lines. The datapairs argument type has been changed from u8 to int at some places to be in sync with the 'set_data_lines' ops of other interfaces. Signed-off-by: Archit Taneja <archit@ti.com>
Diffstat (limited to 'drivers/video/omap2/dss/dss.c')
-rw-r--r--drivers/video/omap2/dss/dss.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/omap2/dss/dss.c b/drivers/video/omap2/dss/dss.c
index 4491ab7ef800..92353be58036 100644
--- a/drivers/video/omap2/dss/dss.c
+++ b/drivers/video/omap2/dss/dss.c
@@ -144,7 +144,7 @@ static void dss_restore_context(void)
#undef SR
#undef RR
-void dss_sdi_init(u8 datapairs)
+void dss_sdi_init(int datapairs)
{
u32 l;