diff options
Diffstat (limited to 'drivers/media/platform/starfive/v4l2_driver/stf_isp.c')
| -rw-r--r-- | drivers/media/platform/starfive/v4l2_driver/stf_isp.c | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/drivers/media/platform/starfive/v4l2_driver/stf_isp.c b/drivers/media/platform/starfive/v4l2_driver/stf_isp.c index c836ba709788..51e09f50628f 100644 --- a/drivers/media/platform/starfive/v4l2_driver/stf_isp.c +++ b/drivers/media/platform/starfive/v4l2_driver/stf_isp.c @@ -725,6 +725,24 @@ static int isp_set_ctrl_sc(struct stf_isp_dev *isp_dev, const void * value) return 0; } +static int isp_set_ctrl_outss(struct stf_isp_dev *isp_dev, const void * value) +{ + const struct jh7110_isp_outss_setting * setting = (const struct jh7110_isp_outss_setting *)value; + struct stf_vin_dev *vin = isp_dev->stfcamss->vin; + void __iomem *ispbase = vin->isp_base; + u32 reg_addr = !setting->which ? 0xa9c : 0xab4; + + if(!setting->stride) + return 0; + + // Output Image Stride Register, 8-byte(64bit) granularity. + reg_write(ispbase, reg_addr, setting->stride); + reg_write(ispbase, reg_addr + 4, ((setting->hsm << 16) | (setting->hsm & 0x3))); + reg_write(ispbase, reg_addr + 8, ((setting->vsm << 16) | (setting->vsm & 0x3))); + + return 0; +} + static int isp_s_ctrl(struct v4l2_ctrl *ctrl) { struct v4l2_subdev *sd = ctrl_to_sd(ctrl); @@ -822,6 +840,10 @@ static int isp_s_ctrl(struct v4l2_ctrl *ctrl) case V4L2_CID_USER_JH7110_ISP_STAT_SETTING: ret = isp_set_ctrl_sc(isp_dev, ctrl->p_new.p_u8); break; + case V4L2_CID_USER_JH7110_ISP_OUTSS0_SETTING: + case V4L2_CID_USER_JH7110_ISP_OUTSS1_SETTING: + ret = isp_set_ctrl_outss(isp_dev, ctrl->p_new.p_u8); + break; default: ret = -EINVAL; break; @@ -1028,6 +1050,30 @@ struct v4l2_ctrl_config isp_ctrl[] = { .dims[0] = sizeof(struct jh7110_isp_sc_setting), .flags = 0, }, + [16] = { + .ops = &isp_ctrl_ops, + .type = V4L2_CTRL_TYPE_U8, + .def = 0, + .min = 0x00, + .max = 0xff, + .step = 1, + .name = "OUTSS Setting", + .id = V4L2_CID_USER_JH7110_ISP_OUTSS0_SETTING, + .dims[0] = sizeof(struct jh7110_isp_outss_setting), + .flags = 0, + }, + [17] = { + .ops = &isp_ctrl_ops, + .type = V4L2_CTRL_TYPE_U8, + .def = 0, + .min = 0x00, + .max = 0xff, + .step = 1, + .name = "OUTSS Setting", + .id = V4L2_CID_USER_JH7110_ISP_OUTSS1_SETTING, + .dims[0] = sizeof(struct jh7110_isp_outss_setting), + .flags = 0, + }, }; static int isp_init_controls(struct stf_isp_dev *isp_dev) |