[COMMON] fimc-is2: Implementation of setting scaler coefficient by setfile

To support new method of setting scaler coefficient.

PR JIRA ID: CPR-33

Change-Id: Iaabe0ac0e336c041c1a895b90904f40d6ed51a26
Signed-off-by: Sunmi Lee <carrotsm.lee@samsung.com>

diff --git a/drivers/media/platform/exynos/fimc-is2/hardware/fimc-is-hw-mcscaler-v2.c b/drivers/media/platform/exynos/fimc-is2/hardware/fimc-is-hw-mcscaler-v2.c
index 2144192817b717ced4ff0d3f4318a0ee89bce364..2b1ed2c0a3f8c39a33848a0134a46dc987521126 100644 (file)
--- a/drivers/media/platform/exynos/fimc-is2/hardware/fimc-is-hw-mcscaler-v2.c
+++ b/drivers/media/platform/exynos/fimc-is2/hardware/fimc-is-hw-mcscaler-v2.c
@@ -1504,6 +1504,8 @@ int fimc_is_hw_mcsc_poly_phase(struct fimc_is_hw_ip *hw_ip, struct param_mcs_inp
        struct fimc_is_hw_mcsc *hw_mcsc;
        struct fimc_is_hw_mcsc_cap *cap = GET_MCSC_HW_CAP(hw_ip);
        enum exynos_sensor_position sensor_position;
+       struct hw_mcsc_setfile *setfile;
+       struct scaler_coef_cfg *sc_coef;
 
        FIMC_BUG(!hw_ip);
        FIMC_BUG(!input);
@@ -1613,8 +1615,15 @@ int fimc_is_hw_mcsc_poly_phase(struct fimc_is_hw_ip *hw_ip, struct param_mcs_inp
        vratio = (u32)((temp_height << MCSC_PRECISION) / poly_dst_height);
 
        sensor_position = hw_ip->hardware->sensor_position[instance];
+       setfile = hw_mcsc->cur_setfile[sensor_position];
+#if defined(USE_UVSP_CAC)
+       sc_coef = &setfile->sc_coef;
+#else
+       sc_coef = NULL;
+#endif
        fimc_is_scaler_set_poly_scaling_ratio(hw_ip->regs, output_id, hratio, vratio);
-       fimc_is_scaler_set_poly_scaler_coef(hw_ip->regs, output_id, hratio, vratio, sensor_position);
+       fimc_is_scaler_set_poly_scaler_coef(hw_ip->regs, output_id, hratio, vratio,
+               sc_coef, sensor_position);
        fimc_is_scaler_set_poly_round_mode(hw_ip->regs, output_id, round_mode_en);
 
        return ret;
@@ -1633,6 +1642,9 @@ int fimc_is_hw_mcsc_post_chain(struct fimc_is_hw_ip *hw_ip, struct param_mcs_inp
        bool round_mode_en = true;
        struct fimc_is_hw_mcsc *hw_mcsc;
        struct fimc_is_hw_mcsc_cap *cap = GET_MCSC_HW_CAP(hw_ip);
+       enum exynos_sensor_position sensor_position;
+       struct hw_mcsc_setfile *setfile;
+       struct scaler_coef_cfg *sc_coef;
 
        FIMC_BUG(!hw_ip);
        FIMC_BUG(!input);
@@ -1678,8 +1690,15 @@ int fimc_is_hw_mcsc_post_chain(struct fimc_is_hw_ip *hw_ip, struct param_mcs_inp
        hratio = (u32)((temp_width  << MCSC_PRECISION) / dst_width);
        vratio = (u32)((temp_height << MCSC_PRECISION) / dst_height);
 
+       sensor_position = hw_ip->hardware->sensor_position[instance];
+       setfile = hw_mcsc->cur_setfile[sensor_position];
+#if defined(USE_UVSP_CAC)
+       sc_coef = &setfile->sc_coef;
+#else
+       sc_coef = NULL;
+#endif
        fimc_is_scaler_set_post_scaling_ratio(hw_ip->regs, output_id, hratio, vratio);
-       fimc_is_scaler_set_post_scaler_coef(hw_ip->regs, output_id, hratio, vratio);
+       fimc_is_scaler_set_post_scaler_coef(hw_ip->regs, output_id, hratio, vratio, sc_coef);
        fimc_is_scaler_set_post_round_mode(hw_ip->regs, output_id, round_mode_en);
 
        return ret;