diff options
| author | Zhenyu Wang <zhenyu.z.wang@intel.com> | 2009-02-13 09:53:57 +0800 |
|---|---|---|
| committer | Zhenyu Wang <zhenyu.z.wang@intel.com> | 2009-02-13 09:53:57 +0800 |
| commit | acde0ef683d6ec33d0b478923ffb11bd6785798f (patch) | |
| tree | da486eb1e1b138ebdc1fddd5c8b97e9731238b08 | |
| parent | 824b2f0c5530c3196901c961757e6677b042caf3 (diff) | |
SDVO: fix CREATE_PREFERRED_INPUT_TIMING command
| -rw-r--r-- | src/i830_sdvo.c | 3 | ||||
| -rw-r--r-- | src/i830_sdvo_regs.h | 3 |
2 files changed, 6 insertions, 0 deletions
diff --git a/src/i830_sdvo.c b/src/i830_sdvo.c index 5c2a4b10..233141c2 100644 --- a/src/i830_sdvo.c +++ b/src/i830_sdvo.c @@ -594,9 +594,12 @@ i830_sdvo_create_preferred_input_timing(xf86OutputPtr output, uint16_t clock, struct i830_sdvo_preferred_input_timing_args args; uint8_t status; + memset(&args, 0, sizeof(args)); args.clock = clock; args.width = width; args.height = height; + args.interlace = 0; + args.scaled = 0; i830_sdvo_write_cmd(output, SDVO_CMD_CREATE_PREFERRED_INPUT_TIMING, &args, sizeof(args)); status = i830_sdvo_read_response(output, NULL, 0); diff --git a/src/i830_sdvo_regs.h b/src/i830_sdvo_regs.h index 6988d498..ab383550 100644 --- a/src/i830_sdvo_regs.h +++ b/src/i830_sdvo_regs.h @@ -101,6 +101,9 @@ struct i830_sdvo_preferred_input_timing_args { uint16_t clock; uint16_t width; uint16_t height; + uint8_t interlace:1; + uint8_t scaled:1; + uint8_t pad:6; } __attribute__((packed)); /* I2C registers for SDVO */ |