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media: rockchip: isp: set afen off before config af

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to avoid rkisp_stats_get_rawaebig_meas_ddr fail

Signed-off-by: Hu Kejun <william.hu@rock-chips.com>
Change-Id: Ib3122448d1e756dc41bf3b082e9acffa50531d6c
This commit is contained in:
Hu Kejun
2022-05-31 16:56:01 +08:00
committed by Tao Huang
parent e16a4b0a15
commit 79285baea4
1 changed files with 9 additions and 1 deletions
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10
drivers/media/platform/rockchip/isp/isp_params_v3x.c
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@@ -1019,6 +1019,15 @@ isp_rawaf_config(struct rkisp_isp_params_vdev *params_vdev,
size_t num_of_win = min_t(size_t, ARRAY_SIZE(arg->win),
arg->num_afm_win);
/* To config must be off, store the current status firstly */
ctrl = isp3_param_read(params_vdev, ISP3X_RAWAF_CTRL, id);
if (ctrl & ISP3X_RAWAF_EN) {
var = ctrl;
var &= ~ISP3X_REG_WR_MASK;
var &= ~ISP3X_RAWAF_EN;
isp3_param_write(params_vdev, var, ISP3X_RAWAF_CTRL, id);
}
for (i = 0; i < num_of_win; i++) {
h_size = arg->win[i].h_size;
v_size = arg->win[i].v_size;
@@ -1093,7 +1102,6 @@ isp_rawaf_config(struct rkisp_isp_params_vdev *params_vdev,
if (viir_en == 0)
v1_fir_sel = 0;
ctrl = isp3_param_read(params_vdev, ISP3X_RAWAF_CTRL, id);
ctrl &= ISP3X_RAWAF_EN;
if (arg->hiir_en) {
ctrl |= ISP3X_RAWAF_HIIR_EN;