Add omap_rfbi_configure() which the panel driver can use to reconfigure
the data element size and the number of data lines in the RFBI bus.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@xxxxxx>
---
arch/arm/plat-omap/include/plat/display.h | 2 ++
drivers/video/omap2/dss/rfbi.c | 8 +++++++-
2 files changed, 9 insertions(+), 1 deletions(-)
diff --git a/arch/arm/plat-omap/include/plat/display.h b/arch/arm/plat-omap/include/plat/display.h
index e6629eb..7215a8d 100644
--- a/arch/arm/plat-omap/include/plat/display.h
+++ b/arch/arm/plat-omap/include/plat/display.h
@@ -614,5 +614,7 @@ int omap_rfbi_prepare_update(struct omap_dss_device *dssdev,
int omap_rfbi_update(struct omap_dss_device *dssdev,
u16 x, u16 y, u16 w, u16 h,
void (*callback)(void *), void *data);
+int omap_rfbi_configure(struct omap_dss_device *dssdev, int pixel_size,
+ int data_lines);
#endif
diff --git a/drivers/video/omap2/dss/rfbi.c b/drivers/video/omap2/dss/rfbi.c
index fadfaae..e6bbb67 100644
--- a/drivers/video/omap2/dss/rfbi.c
+++ b/drivers/video/omap2/dss/rfbi.c
@@ -851,7 +851,13 @@ int rfbi_configure(int rfbi_module, int bpp, int lines)
return 0;
}
-EXPORT_SYMBOL(rfbi_configure);
+
+int omap_rfbi_configure(struct omap_dss_device *dssdev, int pixel_size,
+ int data_lines)
+{
+ return rfbi_configure(dssdev->phy.rfbi.channel, pixel_size, data_lines);
+}
+EXPORT_SYMBOL(omap_rfbi_configure);
int omap_rfbi_prepare_update(struct omap_dss_device *dssdev,
u16 *x, u16 *y, u16 *w, u16 *h)
--
1.7.4.1
--
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