26 static void h3a_af_setup_regs(struct ispstat *af, void *priv)  in h3a_af_setup_regs()  argument
38 	if (af->state == ISPSTAT_DISABLED)  in h3a_af_setup_regs()
41 	isp_reg_writel(af->isp, af->active_buf->dma_addr, OMAP3_ISP_IOMEM_H3A,  in h3a_af_setup_regs()
44 	if (!af->update)  in h3a_af_setup_regs()
51 	isp_reg_writel(af->isp, pax1, OMAP3_ISP_IOMEM_H3A, ISPH3A_AFPAX1);  in h3a_af_setup_regs()
60 	isp_reg_writel(af->isp, pax2, OMAP3_ISP_IOMEM_H3A, ISPH3A_AFPAX2);  in h3a_af_setup_regs()
67 	isp_reg_writel(af->isp, paxstart, OMAP3_ISP_IOMEM_H3A,  in h3a_af_setup_regs()
71 	isp_reg_writel(af->isp, conf->iir.h_start,  in h3a_af_setup_regs()
82 		isp_reg_writel(af->isp, coef, OMAP3_ISP_IOMEM_H3A,  in h3a_af_setup_regs()
91 		isp_reg_writel(af->isp, coef, OMAP3_ISP_IOMEM_H3A,  in h3a_af_setup_regs()
96 	isp_reg_writel(af->isp, conf->iir.coeff_set0[10],  in h3a_af_setup_regs()
99 	isp_reg_writel(af->isp, conf->iir.coeff_set1[10],  in h3a_af_setup_regs()
119 	isp_reg_clr_set(af->isp, OMAP3_ISP_IOMEM_H3A, ISPH3A_PCR,  in h3a_af_setup_regs()
122 	af->update = 0;  in h3a_af_setup_regs()
123 	af->config_counter += af->inc_config;  in h3a_af_setup_regs()
124 	af->inc_config = 0;  in h3a_af_setup_regs()
125 	af->buf_size = conf->buf_size;  in h3a_af_setup_regs()
128 static void h3a_af_enable(struct ispstat *af, int enable)  in h3a_af_enable()  argument
131 		isp_reg_set(af->isp, OMAP3_ISP_IOMEM_H3A, ISPH3A_PCR,  in h3a_af_enable()
133 		omap3isp_subclk_enable(af->isp, OMAP3_ISP_SUBCLK_AF);  in h3a_af_enable()
135 		isp_reg_clr(af->isp, OMAP3_ISP_IOMEM_H3A, ISPH3A_PCR,  in h3a_af_enable()
137 		omap3isp_subclk_disable(af->isp, OMAP3_ISP_SUBCLK_AF);  in h3a_af_enable()
141 static int h3a_af_busy(struct ispstat *af)  in h3a_af_busy()  argument
143 	return isp_reg_readl(af->isp, OMAP3_ISP_IOMEM_H3A, ISPH3A_PCR)  in h3a_af_busy()
153 static int h3a_af_validate_params(struct ispstat *af, void *new_conf)  in h3a_af_validate_params()  argument
227 static void h3a_af_set_params(struct ispstat *af, void *new_conf)  in h3a_af_set_params()  argument
230 	struct omap3isp_h3a_af_config *cur_cfg = af->priv;  in h3a_af_set_params()
291 	if (update || !af->configured) {  in h3a_af_set_params()
293 		af->inc_config++;  in h3a_af_set_params()
294 		af->update = 1;  in h3a_af_set_params()
352 	struct ispstat *af = &isp->isp_af;  in omap3isp_h3a_af_init()  local
361 	af->ops = &h3a_af_ops;  in omap3isp_h3a_af_init()
362 	af->priv = af_cfg;  in omap3isp_h3a_af_init()
363 	af->event_type = V4L2_EVENT_OMAP3ISP_AF;  in omap3isp_h3a_af_init()
364 	af->isp = isp;  in omap3isp_h3a_af_init()
369 		dev_err(af->isp->dev,  in omap3isp_h3a_af_init()
381 	if (h3a_af_validate_params(af, af_recover_cfg)) {  in omap3isp_h3a_af_init()
382 		dev_err(af->isp->dev,  in omap3isp_h3a_af_init()
389 	af->recover_priv = af_recover_cfg;  in omap3isp_h3a_af_init()
391 	ret = omap3isp_stat_init(af, "AF", &h3a_af_subdev_ops);  in omap3isp_h3a_af_init()