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media: i2c: ov4689: fix exposure err

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Change-Id: I134c067e81236a4cf935b78c3fcae9554945ac69
Signed-off-by: Cai YiWei <cyw@rock-chips.com>
This commit is contained in:
Cai YiWei
2020-03-28 16:07:55 +08:00
committed by Tao Huang
parent b7bf2646db
commit cdb886a694
1 changed files with 5 additions and 5 deletions
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10
drivers/media/i2c/ov4689.c
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@@ -457,8 +457,8 @@ static const struct regval ov4689_hdr_x2_regs[] = {
};
static const struct regval ov4689_hdr_x3_regs[] = {
{0x380c, 0x05},
{0x380d, 0x10},
{0x380c, 0x0a},
{0x380d, 0x20},
{0x3841, 0x03},
{0x3846, 0x08},
@@ -510,10 +510,10 @@ static const struct ov4689_mode supported_modes[] = {
.height = 1520,
.max_fps = {
.numerator = 10000,
.denominator = 200000,
.denominator = 100000,
},
.exp_def = 0x0600,
.hts_def = 0x0510,
.hts_def = 0x0a20,
.vts_def = 0x0612,
.reg_list = ov4689_hdr_x3_regs,
.hdr_mode = HDR_X3,
@@ -843,7 +843,7 @@ static int ov4689_set_hdrae(struct ov4689 *ov4689,
if (ov4689->cur_mode->hdr_mode == HDR_X3) {
ret |= ov4689_write_reg(ov4689->client, OV4689_REG_S_GAIN,
OV4689_REG_VALUE_16BIT, s_gain);
ret |= ov4689_write_reg(ov4689->client, OV4689_REG_L_EXP,
ret |= ov4689_write_reg(ov4689->client, OV4689_REG_S_EXP,
OV4689_REG_VALUE_24BIT, s_exp << 4);
}
ret |= ov4689_write_reg(ov4689->client, OV4689_GROUP_UPDATE_ADDRESS,