diff options
| author | Wayne Zou <b36644@freescale.com> | 2012-10-24 09:36:00 +0800 |
|---|---|---|
| committer | Wayne Zou <b36644@freescale.com> | 2012-10-25 08:50:26 +0800 |
| commit | 3bb213bd813a40e80f0e7d17ddcc388f9eeb99cc (patch) | |
| tree | 17c5ac4f02f57ee9c728cedbe0b6c69480f09328 /drivers/mxc/ipu3/ipu_regs.h | |
| parent | e07fd981bc97d7a9902e41093e29aa6898adab21 (diff) | |
ENGR00230910 IPU: wrong display to downsize large resolution frame on split mode
Fix bug: IPU IC resize ratio overflow when downsizing large resolution frame
using split mode, for example downsize 4080x2720 frame into 1920x1080 frame.
Otherwise, the downsized frame is wrong.
Signed-off-by: Wayne Zou <b36644@freescale.com>
Diffstat (limited to 'drivers/mxc/ipu3/ipu_regs.h')
| -rw-r--r-- | drivers/mxc/ipu3/ipu_regs.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/mxc/ipu3/ipu_regs.h b/drivers/mxc/ipu3/ipu_regs.h index f6dff36210f5..458b0e09115d 100644 --- a/drivers/mxc/ipu3/ipu_regs.h +++ b/drivers/mxc/ipu3/ipu_regs.h @@ -459,6 +459,8 @@ enum { IC_CONF_RWS_EN = 0x40000000, IC_CONF_CSI_MEM_WR_EN = 0x80000000, + IC_RSZ_MAX_RESIZE_RATIO = 0x00004000, + IC_IDMAC_1_CB0_BURST_16 = 0x00000001, IC_IDMAC_1_CB1_BURST_16 = 0x00000002, IC_IDMAC_1_CB2_BURST_16 = 0x00000004, |