From 889b4fd7eed2d7c155dc642e15a714f87ab2842c Mon Sep 17 00:00:00 2001 From: Archit Taneja Date: Fri, 20 Jul 2012 17:18:49 +0530 Subject: 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 --- drivers/video/omap2/displays/panel-acx565akm.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/video/omap2/displays/panel-acx565akm.c') diff --git a/drivers/video/omap2/displays/panel-acx565akm.c b/drivers/video/omap2/displays/panel-acx565akm.c index 77fe59f6a8cd..c835aa70f96f 100644 --- a/drivers/video/omap2/displays/panel-acx565akm.c +++ b/drivers/video/omap2/displays/panel-acx565akm.c @@ -601,6 +601,7 @@ static int acx_panel_power_on(struct omap_dss_device *dssdev) mutex_lock(&md->mutex); omapdss_sdi_set_timings(dssdev, &dssdev->panel.timings); + omapdss_sdi_set_datapairs(dssdev, dssdev->phy.sdi.datapairs); r = omapdss_sdi_display_enable(dssdev); if (r) { -- cgit v1.2.1