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| author | Philipp Zabel | 2013-04-08 18:04:37 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2013-04-10 01:16:17 +0200 |
| commit | da0cedecaed4044751c71e2fa3bcee96e624bb8b (patch) | |
| tree | 2b3636158d2805877f5cd6d464424ee21d55f7e5 /drivers/staging/imx-drm | |
| parent | staging: drm/imx: ipu-dc: add WCLK/WRG opcodes (diff) | |
| download | kernel-qcow2-linux-da0cedecaed4044751c71e2fa3bcee96e624bb8b.tar.gz kernel-qcow2-linux-da0cedecaed4044751c71e2fa3bcee96e624bb8b.tar.xz kernel-qcow2-linux-da0cedecaed4044751c71e2fa3bcee96e624bb8b.zip | |
staging: drm/imx: ipu-dc: force black output during blanking
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/imx-drm')
| -rw-r--r-- | drivers/staging/imx-drm/ipu-v3/ipu-dc.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/staging/imx-drm/ipu-v3/ipu-dc.c b/drivers/staging/imx-drm/ipu-v3/ipu-dc.c index 355b8a2fb3ed..1cb0631de08d 100644 --- a/drivers/staging/imx-drm/ipu-v3/ipu-dc.c +++ b/drivers/staging/imx-drm/ipu-v3/ipu-dc.c @@ -179,19 +179,21 @@ int ipu_dc_init_sync(struct ipu_dc *dc, struct ipu_di *di, bool interlaced, if (dc->di) { dc_link_event(dc, DC_EVT_NL, 2, 3); dc_link_event(dc, DC_EVT_EOL, 3, 2); - dc_link_event(dc, DC_EVT_NEW_DATA, 4, 1); + dc_link_event(dc, DC_EVT_NEW_DATA, 1, 1); /* Init template microcode */ dc_write_tmpl(dc, 2, WROD(0), 0, map, SYNC_WAVE, 8, 5, 1); - dc_write_tmpl(dc, 3, WROD(0), 0, map, SYNC_WAVE, 4, 5, 1); - dc_write_tmpl(dc, 4, WROD(0), 0, map, SYNC_WAVE, 0, 5, 1); + dc_write_tmpl(dc, 3, WROD(0), 0, map, SYNC_WAVE, 4, 5, 0); + dc_write_tmpl(dc, 4, WRG, 0, map, NULL_WAVE, 0, 0, 1); + dc_write_tmpl(dc, 1, WROD(0), 0, map, SYNC_WAVE, 0, 5, 1); } else { dc_link_event(dc, DC_EVT_NL, 5, 3); dc_link_event(dc, DC_EVT_EOL, 6, 2); - dc_link_event(dc, DC_EVT_NEW_DATA, 7, 1); + dc_link_event(dc, DC_EVT_NEW_DATA, 8, 1); /* Init template microcode */ dc_write_tmpl(dc, 5, WROD(0), 0, map, SYNC_WAVE, 8, 5, 1); - dc_write_tmpl(dc, 6, WROD(0), 0, map, SYNC_WAVE, 4, 5, 1); - dc_write_tmpl(dc, 7, WROD(0), 0, map, SYNC_WAVE, 0, 5, 1); + dc_write_tmpl(dc, 6, WROD(0), 0, map, SYNC_WAVE, 4, 5, 0); + dc_write_tmpl(dc, 7, WRG, 0, map, NULL_WAVE, 0, 0, 1); + dc_write_tmpl(dc, 8, WROD(0), 0, map, SYNC_WAVE, 0, 5, 1); } } dc_link_event(dc, DC_EVT_NF, 0, 0); |