From 3530ef0a6ea56636b23b5a15ff645632f7596c04 Mon Sep 17 00:00:00 2001 From: Sylwester Nawrocki Date: Wed, 10 Apr 2013 06:24:46 -0300 Subject: [PATCH] [media] exynos4-is: Rename the ISP chain configuration data structure More appropriate names for the ISP chain data structure. Signed-off-by: Sylwester Nawrocki Signed-off-by: Kyungmin Park Signed-off-by: Mauro Carvalho Chehab --- .../media/platform/exynos4-is/fimc-is-param.c | 191 +++++++++--------- .../media/platform/exynos4-is/fimc-is-regs.c | 14 +- drivers/media/platform/exynos4-is/fimc-is.c | 22 +- drivers/media/platform/exynos4-is/fimc-is.h | 9 +- drivers/media/platform/exynos4-is/fimc-isp.c | 6 +- 5 files changed, 121 insertions(+), 121 deletions(-) diff --git a/drivers/media/platform/exynos4-is/fimc-is-param.c b/drivers/media/platform/exynos4-is/fimc-is-param.c index 58123e3e1b62..254740f5e418 100644 --- a/drivers/media/platform/exynos4-is/fimc-is-param.c +++ b/drivers/media/platform/exynos4-is/fimc-is-param.c @@ -43,7 +43,7 @@ void __fimc_is_hw_update_param_global_shotmode(struct fimc_is *is) struct param_global_shotmode *dst, *src; dst = &is->is_p_region->parameter.global.shotmode; - src = &is->cfg_param[is->scenario_id].global.shotmode; + src = &is->config[is->config_index].global.shotmode; __hw_param_copy(dst, src); } @@ -52,14 +52,14 @@ void __fimc_is_hw_update_param_sensor_framerate(struct fimc_is *is) struct param_sensor_framerate *dst, *src; dst = &is->is_p_region->parameter.sensor.frame_rate; - src = &is->cfg_param[is->scenario_id].sensor.frame_rate; + src = &is->config[is->config_index].sensor.frame_rate; __hw_param_copy(dst, src); } int __fimc_is_hw_update_param(struct fimc_is *is, u32 offset) { struct is_param_region *par = &is->is_p_region->parameter; - struct is_config_param *cfg = &is->cfg_param[is->scenario_id]; + struct chain_config *cfg = &is->config[is->config_index]; switch (offset) { case PARAM_ISP_CONTROL: @@ -163,7 +163,7 @@ int __fimc_is_hw_update_param(struct fimc_is *is, u32 offset) unsigned int __get_pending_param_count(struct fimc_is *is) { - struct is_config_param *config = &is->cfg_param[is->scenario_id]; + struct chain_config *config = &is->config[is->config_index]; unsigned long flags; unsigned int count; @@ -180,9 +180,9 @@ int __is_hw_update_params(struct fimc_is *is) unsigned long *p_index1, *p_index2; int i, id, ret = 0; - id = is->scenario_id; - p_index1 = &is->cfg_param[id].p_region_index1; - p_index2 = &is->cfg_param[id].p_region_index2; + id = is->config_index; + p_index1 = &is->config[id].p_region_index1; + p_index2 = &is->config[id].p_region_index2; if (test_bit(PARAM_GLOBAL_SHOTMODE, p_index1)) __fimc_is_hw_update_param_global_shotmode(is); @@ -212,22 +212,21 @@ void __is_get_frame_size(struct fimc_is *is, struct v4l2_mbus_framefmt *mf) { struct isp_param *isp; - isp = &is->cfg_param[is->scenario_id].isp; + isp = &is->config[is->config_index].isp; mf->width = isp->otf_input.width; mf->height = isp->otf_input.height; } void __is_set_frame_size(struct fimc_is *is, struct v4l2_mbus_framefmt *mf) { + unsigned int index = is->config_index; struct isp_param *isp; struct drc_param *drc; struct fd_param *fd; - unsigned int mode; - mode = is->scenario_id; - isp = &is->cfg_param[mode].isp; - drc = &is->cfg_param[mode].drc; - fd = &is->cfg_param[mode].fd; + isp = &is->config[index].isp; + drc = &is->config[index].drc; + fd = &is->config[index].fd; /* Update isp size info (OTF only) */ isp->otf_input.width = mf->width; @@ -244,7 +243,7 @@ void __is_set_frame_size(struct fimc_is *is, struct v4l2_mbus_framefmt *mf) fd->otf_input.height = mf->height; if (test_bit(PARAM_ISP_OTF_INPUT, - &is->cfg_param[mode].p_region_index1)) + &is->config[index].p_region_index1)) return; /* Update field */ @@ -267,14 +266,14 @@ int fimc_is_hw_get_sensor_max_framerate(struct fimc_is *is) void __is_set_sensor(struct fimc_is *is, int fps) { + unsigned int index = is->config_index; struct sensor_param *sensor; struct isp_param *isp; - unsigned long *p_index, mode; + unsigned long *p_index; - mode = is->scenario_id; - p_index = &is->cfg_param[mode].p_region_index1; - sensor = &is->cfg_param[mode].sensor; - isp = &is->cfg_param[mode].isp; + p_index = &is->config[index].p_region_index1; + sensor = &is->config[index].sensor; + isp = &is->config[index].isp; if (fps == 0) { sensor->frame_rate.frame_rate = @@ -298,7 +297,7 @@ void __is_set_init_isp_aa(struct fimc_is *is) { struct isp_param *isp; - isp = &is->cfg_param[is->scenario_id].isp; + isp = &is->config[is->config_index].isp; isp->aa.cmd = ISP_AA_COMMAND_START; isp->aa.target = ISP_AA_TARGET_AF | ISP_AA_TARGET_AE | @@ -317,8 +316,8 @@ void __is_set_init_isp_aa(struct fimc_is *is) void __is_set_isp_flash(struct fimc_is *is, u32 cmd, u32 redeye) { - unsigned int mode = is->scenario_id; - struct is_config_param *cfg = &is->cfg_param[mode]; + unsigned int index = is->config_index; + struct chain_config *cfg = &is->config[index]; struct isp_param *isp = &cfg->isp; isp->flash.cmd = cmd; @@ -331,12 +330,12 @@ void __is_set_isp_flash(struct fimc_is *is, u32 cmd, u32 redeye) void __is_set_isp_awb(struct fimc_is *is, u32 cmd, u32 val) { - unsigned int mode = is->scenario_id; + unsigned int index = is->config_index; struct isp_param *isp; unsigned long *p_index; - p_index = &is->cfg_param[mode].p_region_index1; - isp = &is->cfg_param[mode].isp; + p_index = &is->config[index].p_region_index1; + isp = &is->config[index].isp; isp->awb.cmd = cmd; isp->awb.illumination = val; @@ -348,12 +347,12 @@ void __is_set_isp_awb(struct fimc_is *is, u32 cmd, u32 val) void __is_set_isp_effect(struct fimc_is *is, u32 cmd) { - unsigned int mode = is->scenario_id; + unsigned int index = is->config_index; struct isp_param *isp; unsigned long *p_index; - p_index = &is->cfg_param[mode].p_region_index1; - isp = &is->cfg_param[mode].isp; + p_index = &is->config[index].p_region_index1; + isp = &is->config[index].isp; isp->effect.cmd = cmd; isp->effect.err = ISP_IMAGE_EFFECT_ERROR_NONE; @@ -364,12 +363,12 @@ void __is_set_isp_effect(struct fimc_is *is, u32 cmd) void __is_set_isp_iso(struct fimc_is *is, u32 cmd, u32 val) { - unsigned int mode = is->scenario_id; + unsigned int index = is->config_index; struct isp_param *isp; unsigned long *p_index; - p_index = &is->cfg_param[mode].p_region_index1; - isp = &is->cfg_param[mode].isp; + p_index = &is->config[index].p_region_index1; + isp = &is->config[index].isp; isp->iso.cmd = cmd; isp->iso.value = val; @@ -381,12 +380,12 @@ void __is_set_isp_iso(struct fimc_is *is, u32 cmd, u32 val) void __is_set_isp_adjust(struct fimc_is *is, u32 cmd, u32 val) { - unsigned int mode = is->scenario_id; + unsigned int index = is->config_index; unsigned long *p_index; struct isp_param *isp; - p_index = &is->cfg_param[mode].p_region_index1; - isp = &is->cfg_param[mode].isp; + p_index = &is->config[index].p_region_index1; + isp = &is->config[index].isp; switch (cmd) { case ISP_ADJUST_COMMAND_MANUAL_CONTRAST: @@ -428,12 +427,12 @@ void __is_set_isp_adjust(struct fimc_is *is, u32 cmd, u32 val) void __is_set_isp_metering(struct fimc_is *is, u32 id, u32 val) { + unsigned int index = is->config_index; struct isp_param *isp; - unsigned long *p_index, mode; + unsigned long *p_index; - mode = is->scenario_id; - p_index = &is->cfg_param[mode].p_region_index1; - isp = &is->cfg_param[mode].isp; + p_index = &is->config[index].p_region_index1; + isp = &is->config[index].isp; switch (id) { case IS_METERING_CONFIG_CMD: @@ -463,12 +462,12 @@ void __is_set_isp_metering(struct fimc_is *is, u32 id, u32 val) void __is_set_isp_afc(struct fimc_is *is, u32 cmd, u32 val) { + unsigned int index = is->config_index; struct isp_param *isp; - unsigned long *p_index, mode; + unsigned long *p_index; - mode = is->scenario_id; - p_index = &is->cfg_param[mode].p_region_index1; - isp = &is->cfg_param[mode].isp; + p_index = &is->config[index].p_region_index1; + isp = &is->config[index].isp; isp->afc.cmd = cmd; isp->afc.manual = val; @@ -480,12 +479,12 @@ void __is_set_isp_afc(struct fimc_is *is, u32 cmd, u32 val) void __is_set_drc_control(struct fimc_is *is, u32 val) { + unsigned int index = is->config_index; struct drc_param *drc; - unsigned long *p_index, mode; + unsigned long *p_index; - mode = is->scenario_id; - p_index = &is->cfg_param[mode].p_region_index1; - drc = &is->cfg_param[mode].drc; + p_index = &is->config[index].p_region_index1; + drc = &is->config[index].drc; drc->control.bypass = val; @@ -495,12 +494,12 @@ void __is_set_drc_control(struct fimc_is *is, u32 val) void __is_set_fd_control(struct fimc_is *is, u32 val) { + unsigned int index = is->config_index; struct fd_param *fd; - unsigned long *p_index, mode; + unsigned long *p_index; - mode = is->scenario_id; - p_index = &is->cfg_param[mode].p_region_index2; - fd = &is->cfg_param[mode].fd; + p_index = &is->config[index].p_region_index2; + fd = &is->config[index].fd; fd->control.cmd = val; @@ -510,12 +509,12 @@ void __is_set_fd_control(struct fimc_is *is, u32 val) void __is_set_fd_config_maxface(struct fimc_is *is, u32 val) { + unsigned int index = is->config_index; struct fd_param *fd; - unsigned long *p_index, mode; + unsigned long *p_index; - mode = is->scenario_id; - p_index = &is->cfg_param[mode].p_region_index2; - fd = &is->cfg_param[mode].fd; + p_index = &is->config[index].p_region_index2; + fd = &is->config[index].fd; fd->config.max_number = val; @@ -530,12 +529,12 @@ void __is_set_fd_config_maxface(struct fimc_is *is, u32 val) void __is_set_fd_config_rollangle(struct fimc_is *is, u32 val) { + unsigned int index = is->config_index; struct fd_param *fd; - unsigned long *p_index, mode; + unsigned long *p_index; - mode = is->scenario_id; - p_index = &is->cfg_param[mode].p_region_index2; - fd = &is->cfg_param[mode].fd; + p_index = &is->config[index].p_region_index2; + fd = &is->config[index].fd; fd->config.roll_angle = val; @@ -550,12 +549,12 @@ void __is_set_fd_config_rollangle(struct fimc_is *is, u32 val) void __is_set_fd_config_yawangle(struct fimc_is *is, u32 val) { + unsigned int index = is->config_index; struct fd_param *fd; - unsigned long *p_index, mode; + unsigned long *p_index; - mode = is->scenario_id; - p_index = &is->cfg_param[mode].p_region_index2; - fd = &is->cfg_param[mode].fd; + p_index = &is->config[index].p_region_index2; + fd = &is->config[index].fd; fd->config.yaw_angle = val; @@ -570,12 +569,12 @@ void __is_set_fd_config_yawangle(struct fimc_is *is, u32 val) void __is_set_fd_config_smilemode(struct fimc_is *is, u32 val) { + unsigned int index = is->config_index; struct fd_param *fd; - unsigned long *p_index, mode; + unsigned long *p_index; - mode = is->scenario_id; - p_index = &is->cfg_param[mode].p_region_index2; - fd = &is->cfg_param[mode].fd; + p_index = &is->config[index].p_region_index2; + fd = &is->config[index].fd; fd->config.smile_mode = val; @@ -590,12 +589,12 @@ void __is_set_fd_config_smilemode(struct fimc_is *is, u32 val) void __is_set_fd_config_blinkmode(struct fimc_is *is, u32 val) { + unsigned int index = is->config_index; struct fd_param *fd; - unsigned long *p_index, mode; + unsigned long *p_index; - mode = is->scenario_id; - p_index = &is->cfg_param[mode].p_region_index2; - fd = &is->cfg_param[mode].fd; + p_index = &is->config[index].p_region_index2; + fd = &is->config[index].fd; fd->config.blink_mode = val; @@ -610,12 +609,12 @@ void __is_set_fd_config_blinkmode(struct fimc_is *is, u32 val) void __is_set_fd_config_eyedetect(struct fimc_is *is, u32 val) { + unsigned int index = is->config_index; struct fd_param *fd; - unsigned long *p_index, mode; + unsigned long *p_index; - mode = is->scenario_id; - p_index = &is->cfg_param[mode].p_region_index2; - fd = &is->cfg_param[mode].fd; + p_index = &is->config[index].p_region_index2; + fd = &is->config[index].fd; fd->config.eye_detect = val; @@ -630,12 +629,12 @@ void __is_set_fd_config_eyedetect(struct fimc_is *is, u32 val) void __is_set_fd_config_mouthdetect(struct fimc_is *is, u32 val) { + unsigned int index = is->config_index; struct fd_param *fd; - unsigned long *p_index, mode; + unsigned long *p_index; - mode = is->scenario_id; - p_index = &is->cfg_param[mode].p_region_index2; - fd = &is->cfg_param[mode].fd; + p_index = &is->config[index].p_region_index2; + fd = &is->config[index].fd; fd->config.mouth_detect = val; @@ -650,12 +649,12 @@ void __is_set_fd_config_mouthdetect(struct fimc_is *is, u32 val) void __is_set_fd_config_orientation(struct fimc_is *is, u32 val) { + unsigned int index = is->config_index; struct fd_param *fd; - unsigned long *p_index, mode; + unsigned long *p_index; - mode = is->scenario_id; - p_index = &is->cfg_param[mode].p_region_index2; - fd = &is->cfg_param[mode].fd; + p_index = &is->config[index].p_region_index2; + fd = &is->config[index].fd; fd->config.orientation = val; @@ -670,12 +669,12 @@ void __is_set_fd_config_orientation(struct fimc_is *is, u32 val) void __is_set_fd_config_orientation_val(struct fimc_is *is, u32 val) { + unsigned int index = is->config_index; struct fd_param *fd; - unsigned long *p_index, mode; + unsigned long *p_index; - mode = is->scenario_id; - p_index = &is->cfg_param[mode].p_region_index2; - fd = &is->cfg_param[mode].fd; + p_index = &is->config[index].p_region_index2; + fd = &is->config[index].fd; fd->config.orientation_value = val; @@ -696,16 +695,16 @@ void fimc_is_set_initial_params(struct fimc_is *is) struct drc_param *drc; struct fd_param *fd; unsigned long *p_index1, *p_index2; - unsigned int mode; + unsigned int index; - mode = is->scenario_id; - global = &is->cfg_param[mode].global; - sensor = &is->cfg_param[mode].sensor; - isp = &is->cfg_param[mode].isp; - drc = &is->cfg_param[mode].drc; - fd = &is->cfg_param[mode].fd; - p_index1 = &is->cfg_param[mode].p_region_index1; - p_index2 = &is->cfg_param[mode].p_region_index2; + index = is->config_index; + global = &is->config[index].global; + sensor = &is->config[index].sensor; + isp = &is->config[index].isp; + drc = &is->config[index].drc; + fd = &is->config[index].fd; + p_index1 = &is->config[index].p_region_index1; + p_index2 = &is->config[index].p_region_index2; /* Global */ global->shotmode.cmd = 1; @@ -841,7 +840,7 @@ void fimc_is_set_initial_params(struct fimc_is *is) /* Sensor */ if (!test_bit(PARAM_SENSOR_FRAME_RATE, p_index1)) { - if (!mode) + if (is->config_index == 0) __is_set_sensor(is, 0); } diff --git a/drivers/media/platform/exynos4-is/fimc-is-regs.c b/drivers/media/platform/exynos4-is/fimc-is-regs.c index f59a289c530d..b0ff67bc1b05 100644 --- a/drivers/media/platform/exynos4-is/fimc-is-regs.c +++ b/drivers/media/platform/exynos4-is/fimc-is-regs.c @@ -79,18 +79,18 @@ int fimc_is_hw_wait_intmsr0_intmsd0(struct fimc_is *is) int fimc_is_hw_set_param(struct fimc_is *is) { - struct is_config_param *cfg = &is->cfg_param[is->scenario_id]; + struct chain_config *config = &is->config[is->config_index]; unsigned int param_count = __get_pending_param_count(is); fimc_is_hw_wait_intmsr0_intmsd0(is); mcuctl_write(HIC_SET_PARAMETER, is, MCUCTL_REG_ISSR(0)); mcuctl_write(is->sensor_index, is, MCUCTL_REG_ISSR(1)); - mcuctl_write(is->scenario_id, is, MCUCTL_REG_ISSR(2)); + mcuctl_write(is->config_index, is, MCUCTL_REG_ISSR(2)); mcuctl_write(param_count, is, MCUCTL_REG_ISSR(3)); - mcuctl_write(cfg->p_region_index1, is, MCUCTL_REG_ISSR(4)); - mcuctl_write(cfg->p_region_index2, is, MCUCTL_REG_ISSR(5)); + mcuctl_write(config->p_region_index1, is, MCUCTL_REG_ISSR(4)); + mcuctl_write(config->p_region_index2, is, MCUCTL_REG_ISSR(5)); fimc_is_hw_set_intgr0_gd0(is); return 0; @@ -174,10 +174,10 @@ int fimc_is_hw_change_mode(struct fimc_is *is) HIC_CAPTURE_STILL, HIC_CAPTURE_VIDEO, }; - if (WARN_ON(is->scenario_id > ARRAY_SIZE(cmd))) + if (WARN_ON(is->config_index > ARRAY_SIZE(cmd))) return -EINVAL; - mcuctl_write(cmd[is->scenario_id], is, MCUCTL_REG_ISSR(0)); + mcuctl_write(cmd[is->config_index], is, MCUCTL_REG_ISSR(0)); mcuctl_write(is->sensor_index, is, MCUCTL_REG_ISSR(1)); mcuctl_write(is->setfile.sub_index, is, MCUCTL_REG_ISSR(2)); fimc_is_hw_set_intgr0_gd0(is); @@ -238,6 +238,6 @@ int fimc_is_itf_mode_change(struct fimc_is *is) FIMC_IS_CONFIG_TIMEOUT); if (!ret < 0) dev_err(&is->pdev->dev, "%s(): mode change (%d) timeout\n", - __func__, is->scenario_id); + __func__, is->config_index); return ret; } diff --git a/drivers/media/platform/exynos4-is/fimc-is.c b/drivers/media/platform/exynos4-is/fimc-is.c index 10ec173d1254..3c81c882bfd1 100644 --- a/drivers/media/platform/exynos4-is/fimc-is.c +++ b/drivers/media/platform/exynos4-is/fimc-is.c @@ -530,8 +530,8 @@ static void fimc_is_general_irq_handler(struct fimc_is *is) break; case HIC_SET_PARAMETER: - is->cfg_param[is->scenario_id].p_region_index1 = 0; - is->cfg_param[is->scenario_id].p_region_index2 = 0; + is->config[is->config_index].p_region_index1 = 0; + is->config[is->config_index].p_region_index2 = 0; set_bit(IS_ST_BLOCK_CMD_CLEARED, &is->state); pr_debug("HIC_SET_PARAMETER\n"); break; @@ -590,8 +590,8 @@ static void fimc_is_general_irq_handler(struct fimc_is *is) switch (is->i2h_cmd.args[0]) { case HIC_SET_PARAMETER: - is->cfg_param[is->scenario_id].p_region_index1 = 0; - is->cfg_param[is->scenario_id].p_region_index2 = 0; + is->config[is->config_index].p_region_index1 = 0; + is->config[is->config_index].p_region_index2 = 0; set_bit(IS_ST_BLOCK_CMD_CLEARED, &is->state); break; } @@ -656,7 +656,7 @@ static int fimc_is_hw_open_sensor(struct fimc_is *is, int fimc_is_hw_initialize(struct fimc_is *is) { - const int scenario_ids[] = { + const int config_ids[] = { IS_SC_PREVIEW_STILL, IS_SC_PREVIEW_VIDEO, IS_SC_CAPTURE_STILL, IS_SC_CAPTURE_VIDEO }; @@ -718,23 +718,23 @@ int fimc_is_hw_initialize(struct fimc_is *is) } /* Preserve previous mode. */ - prev_id = is->scenario_id; + prev_id = is->config_index; /* Set initial parameter values. */ - for (i = 0; i < ARRAY_SIZE(scenario_ids); i++) { - is->scenario_id = scenario_ids[i]; + for (i = 0; i < ARRAY_SIZE(config_ids); i++) { + is->config_index = config_ids[i]; fimc_is_set_initial_params(is); ret = fimc_is_itf_s_param(is, true); if (ret < 0) { - is->scenario_id = prev_id; + is->config_index = prev_id; return ret; } } - is->scenario_id = prev_id; + is->config_index = prev_id; set_bit(IS_ST_INIT_DONE, &is->state); dev_info(dev, "initialization sequence completed (%d)\n", - is->scenario_id); + is->config_index); return 0; } diff --git a/drivers/media/platform/exynos4-is/fimc-is.h b/drivers/media/platform/exynos4-is/fimc-is.h index 9406894f306d..f5275a5b0156 100644 --- a/drivers/media/platform/exynos4-is/fimc-is.h +++ b/drivers/media/platform/exynos4-is/fimc-is.h @@ -219,7 +219,7 @@ struct fimc_is_setfile { u32 base; }; -struct is_config_param { +struct chain_config { struct global_param global; struct sensor_param sensor; struct isp_param isp; @@ -279,12 +279,13 @@ struct fimc_is { struct h2i_cmd h2i_cmd; struct is_fd_result_header fd_header; - struct is_config_param cfg_param[IS_SC_MAX]; + struct chain_config config[IS_SC_MAX]; + unsigned config_index; + struct is_region *is_p_region; dma_addr_t is_dma_p_region; struct is_share_region *is_shared_region; struct is_af_info af; - u32 scenario_id; struct dentry *debugfs_entry; }; @@ -301,7 +302,7 @@ static inline void fimc_is_mem_barrier(void) static inline void fimc_is_set_param_bit(struct fimc_is *is, int num) { - struct is_config_param *cfg = &is->cfg_param[is->scenario_id]; + struct chain_config *cfg = &is->config[is->config_index]; if (num >= 32) set_bit(num - 32, &cfg->p_region_index2); diff --git a/drivers/media/platform/exynos4-is/fimc-isp.c b/drivers/media/platform/exynos4-is/fimc-isp.c index b11c001ad388..7b8fbabe3556 100644 --- a/drivers/media/platform/exynos4-is/fimc-isp.c +++ b/drivers/media/platform/exynos4-is/fimc-isp.c @@ -236,7 +236,7 @@ static int fimc_isp_subdev_s_stream(struct v4l2_subdev *sd, int on) } v4l2_dbg(1, debug, sd, "changing mode to %d\n", - is->scenario_id); + is->config_index); ret = fimc_is_itf_mode_change(is); if (ret) return -EINVAL; @@ -317,8 +317,8 @@ static int fimc_isp_subdev_s_power(struct v4l2_subdev *sd, int on) clear_bit(IS_ST_PWR_ON, &is->state); clear_bit(IS_ST_INIT_DONE, &is->state); is->state = 0; - is->cfg_param[is->scenario_id].p_region_index1 = 0; - is->cfg_param[is->scenario_id].p_region_index2 = 0; + is->config[is->config_index].p_region_index1 = 0; + is->config[is->config_index].p_region_index2 = 0; set_bit(IS_ST_IDLE, &is->state); wmb(); }