OMAP: DSS2: DSI: fix VC channels in send_short and send_null

- dsi_vc_send_short() needs to use dest_per for the peripheral id
- dsi_vc_send_null() was always using channel id 0

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>

diff --git a/drivers/video/omap2/dss/dsi.c b/drivers/video/omap2/dss/dsi.c
index 5936487b5defb2155cca33c5cf1205284e3e336a..341c6bb2650b554093eb2596ef8397c65986a5db 100644 (file)
--- a/drivers/video/omap2/dss/dsi.c
+++ b/drivers/video/omap2/dss/dsi.c
@@ -1999,7 +1999,7 @@ static int dsi_vc_send_short(int channel, u8 data_type, u16 data, u8 ecc)
                return -EINVAL;
        }
 
-       data_id = data_type | channel << 6;
+       data_id = data_type | dsi.vc[channel].dest_per << 6;
 
        r = (data_id << 0) | (data << 8) | (ecc << 24);
 
@@ -2011,7 +2011,7 @@ static int dsi_vc_send_short(int channel, u8 data_type, u16 data, u8 ecc)
 int dsi_vc_send_null(int channel)
 {
        u8 nullpkg[] = {0, 0, 0, 0};
-       return dsi_vc_send_long(0, DSI_DT_NULL_PACKET, nullpkg, 4, 0);
+       return dsi_vc_send_long(channel, DSI_DT_NULL_PACKET, nullpkg, 4, 0);
 }
 EXPORT_SYMBOL(dsi_vc_send_null);