media/omap4iss/iss_ipipe.c

18 #include "iss.h"
41 #define IPIPE_PRINT_REGISTER(iss, name)\
42 	dev_dbg(iss->dev, "###IPIPE " #name "=0x%08x\n", \
43 		iss_reg_read(iss, OMAP4_ISS_MEM_ISP_IPIPE, IPIPE_##name))
47 	struct iss_device *iss = to_iss_device(ipipe);
49 	dev_dbg(iss->dev, "-------------IPIPE Register dump-------------\n");
51 	IPIPE_PRINT_REGISTER(iss, SRC_EN);
52 	IPIPE_PRINT_REGISTER(iss, SRC_MODE);
53 	IPIPE_PRINT_REGISTER(iss, SRC_FMT);
54 	IPIPE_PRINT_REGISTER(iss, SRC_COL);
55 	IPIPE_PRINT_REGISTER(iss, SRC_VPS);
56 	IPIPE_PRINT_REGISTER(iss, SRC_VSZ);
57 	IPIPE_PRINT_REGISTER(iss, SRC_HPS);
58 	IPIPE_PRINT_REGISTER(iss, SRC_HSZ);
59 	IPIPE_PRINT_REGISTER(iss, GCK_MMR);
60 	IPIPE_PRINT_REGISTER(iss, YUV_PHS);
62 	dev_dbg(iss->dev, "-----------------------------------------------\n");
72 	struct iss_device *iss = to_iss_device(ipipe);
74 	iss_reg_update(iss, OMAP4_ISS_MEM_ISP_IPIPE, IPIPE_SRC_EN,
84 	struct iss_device *iss = to_iss_device(ipipe);
91 	iss_reg_write(iss, OMAP4_ISS_MEM_ISP_IPIPE, IPIPE_SRC_FMT,
95 	iss_reg_write(iss, OMAP4_ISS_MEM_ISP_IPIPE, IPIPE_YUV_PHS,
98 	iss_reg_write(iss, OMAP4_ISS_MEM_ISP_IPIPE, IPIPE_SRC_VPS, 0);
99 	iss_reg_write(iss, OMAP4_ISS_MEM_ISP_IPIPE, IPIPE_SRC_HPS, 0);
100 	iss_reg_write(iss, OMAP4_ISS_MEM_ISP_IPIPE, IPIPE_SRC_VSZ,
102 	iss_reg_write(iss, OMAP4_ISS_MEM_ISP_IPIPE, IPIPE_SRC_HSZ,
106 	iss_reg_clr(iss, OMAP4_ISS_MEM_ISP_IPIPE, IPIPE_SRC_MODE,
110 	iss_reg_write(iss, OMAP4_ISS_MEM_ISP_IPIPE, IPIPE_SRC_COL,
131 	struct iss_device *iss = to_iss_device(ipipe);
138 		omap4iss_isp_subclk_enable(iss, OMAP4_ISS_ISP_SUBCLK_IPIPE);
141 		iss_reg_write(iss, OMAP4_ISS_MEM_ISP_IPIPE, IPIPE_GCK_MMR,
145 		iss_reg_write(iss, OMAP4_ISS_MEM_ISP_IPIPE, IPIPE_GCK_PIX,
168 		omap4iss_isp_subclk_disable(iss, OMAP4_ISS_ISP_SUBCLK_IPIPE);
446 	struct iss_device *iss = to_iss_device(ipipe);
462 		if (remote->entity == &iss->ipipeif.subdev.entity)
509 	sd->grp_id = BIT(16);	/* group ID for iss subdevs */
554  * @iss: Device pointer specific to the OMAP4 ISS.
560 int omap4iss_ipipe_init(struct iss_device *iss)
562 	struct iss_ipipe_device *ipipe = &iss->ipipe;
572  * @iss: Device pointer specific to the OMAP4 ISS.
574 void omap4iss_ipipe_cleanup(struct iss_device *iss)
576 	struct iss_ipipe_device *ipipe = &iss->ipipe;