ti/omap3isp/ispresizer.c

18 #include "isp.h"
154 	struct isp_device *isp = to_isp_device(res);
166 		isp_reg_writel(isp, tmp_h, OMAP3_ISP_IOMEM_RESZ, startaddr_h);
167 		isp_reg_writel(isp, tmp_v, OMAP3_ISP_IOMEM_RESZ, startaddr_v);
185 	struct isp_device *isp = to_isp_device(res);
188 		isp_reg_set(isp, OMAP3_ISP_IOMEM_RESZ, ISPRSZ_CNT,
191 		isp_reg_clr(isp, OMAP3_ISP_IOMEM_RESZ, ISPRSZ_CNT,
202 	struct isp_device *isp = to_isp_device(res);
206 		isp_reg_set(isp, OMAP3_ISP_IOMEM_RESZ, ISPRSZ_CNT,
210 		isp_reg_clr(isp, OMAP3_ISP_IOMEM_RESZ, ISPRSZ_CNT,
229 	struct isp_device *isp = to_isp_device(res);
232 	rgval = isp_reg_readl(isp, OMAP3_ISP_IOMEM_RESZ, ISPRSZ_CNT) &
237 	isp_reg_writel(isp, rgval, OMAP3_ISP_IOMEM_RESZ, ISPRSZ_CNT);
265 	struct isp_device *isp = to_isp_device(res);
277 	isp_reg_writel(isp, rgval, OMAP3_ISP_IOMEM_RESZ, ISPRSZ_YENH);
291 	struct isp_device *isp = to_isp_device(res);
294 		isp_reg_set(isp, OMAP3_ISP_IOMEM_RESZ, ISPRSZ_CNT,
297 		isp_reg_clr(isp, OMAP3_ISP_IOMEM_RESZ, ISPRSZ_CNT,
311 	struct isp_device *isp = to_isp_device(res);
315 	rgval = isp_reg_readl(isp, OMAP3_ISP_IOMEM_RESZ, ISPRSZ_CNT) &
321 	isp_reg_writel(isp, rgval, OMAP3_ISP_IOMEM_RESZ, ISPRSZ_CNT);
355 	struct isp_device *isp = to_isp_device(res);
362 	isp_reg_writel(isp, rgval, OMAP3_ISP_IOMEM_RESZ, ISPRSZ_OUT_SIZE);
376 	struct isp_device *isp = to_isp_device(res);
378 	isp_reg_writel(isp, offset, OMAP3_ISP_IOMEM_RESZ, ISPRSZ_SDR_OUTOFF);
398 	struct isp_device *isp = to_isp_device(res);
406 	isp_reg_writel(isp, rgval, OMAP3_ISP_IOMEM_RESZ, ISPRSZ_IN_START);
418 	struct isp_device *isp = to_isp_device(res);
426 	isp_reg_writel(isp, rgval, OMAP3_ISP_IOMEM_RESZ, ISPRSZ_IN_SIZE);
440 	struct isp_device *isp = to_isp_device(res);
442 	isp_reg_writel(isp, offset, OMAP3_ISP_IOMEM_RESZ, ISPRSZ_SDR_INOFF);
453 	struct isp_device *isp = to_isp_device(res);
456 		isp_reg_set(isp, OMAP3_ISP_IOMEM_RESZ, ISPRSZ_CNT,
459 		isp_reg_clr(isp, OMAP3_ISP_IOMEM_RESZ, ISPRSZ_CNT,
471 	struct isp_device *isp = to_isp_device(res);
473 	isp_reg_writel(isp, addr, OMAP3_ISP_IOMEM_RESZ, ISPRSZ_SDR_INADD);
544 	struct isp_device *isp = to_isp_device(res);
556 		isp_reg_clr(isp, OMAP3_ISP_IOMEM_SBL, ISPSBL_SDR_REQ_EXP,
561 	switch (isp->revision) {
598 	dev_dbg(isp->dev, "%s: cycles per request = %u\n", __func__, value);
599 	isp_reg_clr_set(isp, OMAP3_ISP_IOMEM_SBL, ISPSBL_SDR_REQ_EXP,
611 	struct isp_device *isp = to_isp_device(res);
613 	return isp_reg_readl(isp, OMAP3_ISP_IOMEM_RESZ, ISPRSZ_PCR) &
640 	struct isp_device *isp = to_isp_device(res);
646 	isp_reg_writel(isp, addr << ISPRSZ_SDR_OUTADD_ADDR_SHIFT,
653 #define RSZ_PRINT_REGISTER(isp, name)\
654 	dev_dbg(isp->dev, "###RSZ " #name "=0x%08x\n", \
655 		isp_reg_readl(isp, OMAP3_ISP_IOMEM_RESZ, ISPRSZ_##name))
659 	struct isp_device *isp = to_isp_device(res);
661 	dev_dbg(isp->dev, "-------------Resizer Register dump----------\n");
663 	RSZ_PRINT_REGISTER(isp, PCR);
664 	RSZ_PRINT_REGISTER(isp, CNT);
665 	RSZ_PRINT_REGISTER(isp, OUT_SIZE);
666 	RSZ_PRINT_REGISTER(isp, IN_START);
667 	RSZ_PRINT_REGISTER(isp, IN_SIZE);
668 	RSZ_PRINT_REGISTER(isp, SDR_INADD);
669 	RSZ_PRINT_REGISTER(isp, SDR_INOFF);
670 	RSZ_PRINT_REGISTER(isp, SDR_OUTADD);
671 	RSZ_PRINT_REGISTER(isp, SDR_OUTOFF);
672 	RSZ_PRINT_REGISTER(isp, YENH);
674 	dev_dbg(isp->dev, "--------------------------------------------\n");
784 	struct isp_device *isp = to_isp_device(res);
833 		switch (isp->revision) {
848 		switch (isp->revision) {
993 	struct isp_device *isp = to_isp_device(res);
995 	isp_reg_set(isp, OMAP3_ISP_IOMEM_RESZ, ISPRSZ_PCR,
1091 	struct isp_res_device *res = &video->isp->isp_res;
1136 	struct isp_device *isp = to_isp_device(res);
1143 		omap3isp_subclk_enable(isp, OMAP3_ISP_SUBCLK_RESIZER);
1150 		omap3isp_sbl_enable(isp, OMAP3_ISP_SBL_RESIZER_WRITE);
1159 			omap3isp_sbl_enable(isp, OMAP3_ISP_SBL_RESIZER_READ);
1160 		omap3isp_sbl_enable(isp, OMAP3_ISP_SBL_RESIZER_WRITE);
1169 		omap3isp_sbl_disable(isp, OMAP3_ISP_SBL_RESIZER_READ |
1171 		omap3isp_subclk_disable(isp, OMAP3_ISP_SUBCLK_RESIZER);
1282 	struct isp_device *isp = to_isp_device(res);
1297 	dev_dbg(isp->dev, "%s(%s): req %ux%u -> (%d,%d)/%ux%u -> %ux%u\n",
1315 	dev_dbg(isp->dev, "%s(%s): got %ux%u -> (%d,%d)/%ux%u -> %ux%u\n",
1356 	struct isp_device *isp = to_isp_device(res);
1361 		if (isp->revision == ISP_REVISION_1_0)
1732 	sd->grp_id = 1 << 16;	/* group ID for isp subdevs */
1749 	res->video_in.isp = to_isp_device(res);
1754 	res->video_out.isp = to_isp_device(res);
1779  * @isp : Pointer to ISP device
1782 int omap3isp_resizer_init(struct isp_device *isp)
1784 	struct isp_res_device *res = &isp->isp_res;
1793 void omap3isp_resizer_cleanup(struct isp_device *isp)
1795 	struct isp_res_device *res = &isp->isp_res;