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| author | Tomi Valkeinen <tomi.valkeinen@nokia.com> | 2009-12-03 13:37:31 +0200 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@nokia.com> | 2010-01-08 15:32:13 +0200 |
| commit | 397bb3c2e0810d56518e5e111fcedb593823514f (patch) | |
| tree | 55abf5757ebbf32d8d1215b730d3f80468e98291 /drivers/video | |
| parent | 6b7b284958d47b77d06745b36bc7f36dab769d9b (diff) | |
| download | kernel_samsung_espresso10-397bb3c2e0810d56518e5e111fcedb593823514f.zip kernel_samsung_espresso10-397bb3c2e0810d56518e5e111fcedb593823514f.tar.gz kernel_samsung_espresso10-397bb3c2e0810d56518e5e111fcedb593823514f.tar.bz2 | |
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>
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/omap2/dss/dsi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/video/omap2/dss/dsi.c b/drivers/video/omap2/dss/dsi.c index 5936487..341c6bb 100644 --- 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); |