diff options
Diffstat (limited to 'drivers/media/i2c')
| -rw-r--r-- | drivers/media/i2c/adv7180.c | 18 | ||||
| -rw-r--r-- | drivers/media/i2c/adv7511.c | 24 |
2 files changed, 29 insertions, 13 deletions
diff --git a/drivers/media/i2c/adv7180.c b/drivers/media/i2c/adv7180.c index b77b0a4dbf68..95cbc857f36e 100644 --- a/drivers/media/i2c/adv7180.c +++ b/drivers/media/i2c/adv7180.c @@ -100,7 +100,7 @@ #define ADV7180_REG_IDENT 0x0011 #define ADV7180_ID_7180 0x18 -#define ADV7180_REG_ICONF1 0x0040 +#define ADV7180_REG_ICONF1 0x2040 #define ADV7180_ICONF1_ACTIVE_LOW 0x01 #define ADV7180_ICONF1_PSYNC_ONLY 0x10 #define ADV7180_ICONF1_ACTIVE_TO_CLR 0xC0 @@ -113,15 +113,15 @@ #define ADV7180_IRQ1_LOCK 0x01 #define ADV7180_IRQ1_UNLOCK 0x02 -#define ADV7180_REG_ISR1 0x0042 -#define ADV7180_REG_ICR1 0x0043 -#define ADV7180_REG_IMR1 0x0044 -#define ADV7180_REG_IMR2 0x0048 +#define ADV7180_REG_ISR1 0x2042 +#define ADV7180_REG_ICR1 0x2043 +#define ADV7180_REG_IMR1 0x2044 +#define ADV7180_REG_IMR2 0x2048 #define ADV7180_IRQ3_AD_CHANGE 0x08 -#define ADV7180_REG_ISR3 0x004A -#define ADV7180_REG_ICR3 0x004B -#define ADV7180_REG_IMR3 0x004C -#define ADV7180_REG_IMR4 0x50 +#define ADV7180_REG_ISR3 0x204A +#define ADV7180_REG_ICR3 0x204B +#define ADV7180_REG_IMR3 0x204C +#define ADV7180_REG_IMR4 0x2050 #define ADV7180_REG_NTSC_V_BIT_END 0x00E6 #define ADV7180_NTSC_V_BIT_END_MANUAL_NVEND 0x4F diff --git a/drivers/media/i2c/adv7511.c b/drivers/media/i2c/adv7511.c index 6d7cad54a65d..53030d631653 100644 --- a/drivers/media/i2c/adv7511.c +++ b/drivers/media/i2c/adv7511.c @@ -1041,6 +1041,8 @@ static int adv7511_s_dv_timings(struct v4l2_subdev *sd, struct v4l2_dv_timings *timings) { struct adv7511_state *state = get_adv7511_state(sd); + struct v4l2_bt_timings *bt = &timings->bt; + u32 fps; v4l2_dbg(1, debug, sd, "%s:\n", __func__); @@ -1052,15 +1054,29 @@ static int adv7511_s_dv_timings(struct v4l2_subdev *sd, if the format is one of the CEA or DMT timings. */ v4l2_find_dv_timings_cap(timings, &adv7511_timings_cap, 0, NULL, NULL); - timings->bt.flags &= ~V4L2_DV_FL_REDUCED_FPS; - /* save timings */ state->dv_timings = *timings; /* set h/vsync polarities */ adv7511_wr_and_or(sd, 0x17, 0x9f, - ((timings->bt.polarities & V4L2_DV_VSYNC_POS_POL) ? 0 : 0x40) | - ((timings->bt.polarities & V4L2_DV_HSYNC_POS_POL) ? 0 : 0x20)); + ((bt->polarities & V4L2_DV_VSYNC_POS_POL) ? 0 : 0x40) | + ((bt->polarities & V4L2_DV_HSYNC_POS_POL) ? 0 : 0x20)); + + fps = (u32)bt->pixelclock / (V4L2_DV_BT_FRAME_WIDTH(bt) * V4L2_DV_BT_FRAME_HEIGHT(bt)); + switch (fps) { + case 24: + adv7511_wr_and_or(sd, 0xfb, 0xf9, 1 << 1); + break; + case 25: + adv7511_wr_and_or(sd, 0xfb, 0xf9, 2 << 1); + break; + case 30: + adv7511_wr_and_or(sd, 0xfb, 0xf9, 3 << 1); + break; + default: + adv7511_wr_and_or(sd, 0xfb, 0xf9, 0); + break; + } /* update quantization range based on new dv_timings */ adv7511_set_rgb_quantization_mode(sd, state->rgb_quantization_range_ctrl); |