Sylwester Nawrocki wrote: > > Add register definitions for the camera interface/video postprocessor > contained in Samsung's S5P SoC series. > > Signed-off-by: Sylwester Nawrocki <s.nawrocki@xxxxxxxxxxx> > Signed-off-by: Kyungmin Park <kyungmin.park@xxxxxxxxxxx> > Reviewed-by: Pawel Osciak <p.osciak@xxxxxxxxxxx> > Reviewed-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx> > --- > arch/arm/plat-samsung/include/plat/regs-fimc.h | 294 > ++++++++++++++++++++++++ > 1 files changed, 294 insertions(+), 0 deletions(-) > create mode 100644 arch/arm/plat-samsung/include/plat/regs-fimc.h > > diff --git a/arch/arm/plat-samsung/include/plat/regs-fimc.h b/arch/arm/plat- > samsung/include/plat/regs-fimc.h > new file mode 100644 > index 0000000..7f3141c > --- /dev/null > +++ b/arch/arm/plat-samsung/include/plat/regs-fimc.h > @@ -0,0 +1,294 @@ > +/* arch/arm/plat-s5p/include/plat/regs-fimc.h > + * > + * Register definition file for Samsung Camera Interface (FIMC) driver > + * > + * Copyright (c) 2010 Samsung Electronics > + * > + * This program is free software; you can redistribute it and/or modify > + * it under the terms of the GNU General Public License version 2 as > + * published by the Free Software Foundation. > + */ > + > +#ifndef REGS_FIMC_H_ > +#define REGS_FIMC_H_ > + > +#define S5P_CIOYSA(__x) (0x18 + (__x) * 4) > +#define S5P_CIOCBSA(__x) (0x28 + (__x) * 4) > +#define S5P_CIOCRSA(__x) (0x38 + (__x) * 4) > + > +/* Input source format */ > +#define S5P_CISRCFMT 0x00 > +#define S5P_CISRCFMT_ITU601_8BIT (1 << 31) > +#define S5P_CISRCFMT_ITU601_16BIT (1 << 29) > +#define S5P_CISRCFMT_ORDER422_YCBYCR (0 << 14) > +#define S5P_CISRCFMT_ORDER422_YCRYCB (1 << 14) > +#define S5P_CISRCFMT_ORDER422_CBYCRY (2 << 14) > +#define S5P_CISRCFMT_ORDER422_CRYCBY (3 << 14) > +#define S5P_CISRCFMT_HSIZE(x) ((x) << 16) > +#define S5P_CISRCFMT_VSIZE(x) ((x) << 0) > + > +/* Window offset */ > +#define S5P_CIWDOFST 0x04 > +#define S5P_CIWDOFST_WINOFSEN (1 << 31) > +#define S5P_CIWDOFST_CLROVFIY (1 << 30) > +#define S5P_CIWDOFST_CLROVRLB (1 << 29) > +#define S5P_CIWDOFST_WINHOROFST_MASK (0x7ff << 16) > +#define S5P_CIWDOFST_CLROVFICB (1 << 15) > +#define S5P_CIWDOFST_CLROVFICR (1 << 14) > +#define S5P_CIWDOFST_WINHOROFST(x) ((x) << 16) > +#define S5P_CIWDOFST_WINVEROFST(x) ((x) << 0) > +#define S5P_CIWDOFST_WINVEROFST_MASK (0xfff << 0) > + > +/* Global control */ > +#define S5P_CIGCTRL 0x08 > +#define S5P_CIGCTRL_SWRST (1 << 31) > +#define S5P_CIGCTRL_CAMRST_A (1 << 30) > +#define S5P_CIGCTRL_SELCAM_ITU_A (1 << 29) > +#define S5P_CIGCTRL_SELCAM_ITU_MASK (1 << 29) > +#define S5P_CIGCTRL_TESTPAT_NORMAL (0 << 27) > +#define S5P_CIGCTRL_TESTPAT_COLOR_BAR (1 << 27) > +#define S5P_CIGCTRL_TESTPAT_HOR_INC (2 << 27) > +#define S5P_CIGCTRL_TESTPAT_VER_INC (3 << 27) > +#define S5P_CIGCTRL_TESTPAT_MASK (3 << 27) > +#define S5P_CIGCTRL_TESTPAT_SHIFT (27) > +#define S5P_CIGCTRL_INVPOLPCLK (1 << 26) > +#define S5P_CIGCTRL_INVPOLVSYNC (1 << 25) > +#define S5P_CIGCTRL_INVPOLHREF (1 << 24) > +#define S5P_CIGCTRL_IRQ_OVFEN (1 << 22) > +#define S5P_CIGCTRL_HREF_MASK (1 << 21) > +#define S5P_CIGCTRL_IRQ_LEVEL (1 << 20) > +#define S5P_CIGCTRL_IRQ_CLR (1 << 19) > +#define S5P_CIGCTRL_IRQ_ENABLE (1 << 16) > +#define S5P_CIGCTRL_SHDW_DISABLE (1 << 12) > +#define S5P_CIGCTRL_SELCAM_MIPI_A (1 << 7) > +#define S5P_CIGCTRL_CAMIF_SELWB (1 << 6) > +#define S5P_CIGCTRL_INVPOLHSYNC (1 << 4) > +#define S5P_CIGCTRL_SELCAM_MIPI (1 << 3) > +#define S5P_CIGCTRL_INTERLACE (1 << 0) > + > +/* Window offset 2 */ > +#define S5P_CIWDOFST2 0x14 > +#define S5P_CIWDOFST2_HOROFF_MASK (0xfff << 16) > +#define S5P_CIWDOFST2_VEROFF_MASK (0xfff << 0) > +#define S5P_CIWDOFST2_HOROFF(x) ((x) << 16) > +#define S5P_CIWDOFST2_VEROFF(x) ((x) << 0) > + > +/* Output DMA Y plane start address */ > +#define S5P_CIOYSA1 0x18 > +#define S5P_CIOYSA2 0x1c > +#define S5P_CIOYSA3 0x20 > +#define S5P_CIOYSA4 0x24 > + > +/* Output DMA Cb plane start address */ > +#define S5P_CIOCBSA1 0x28 > +#define S5P_CIOCBSA2 0x2c > +#define S5P_CIOCBSA3 0x30 > +#define S5P_CIOCBSA4 0x34 > + > +/* Output DMA Cr plane start address */ > +#define S5P_CIOCRSA1 0x38 > +#define S5P_CIOCRSA2 0x3c > +#define S5P_CIOCRSA3 0x40 > +#define S5P_CIOCRSA4 0x44 > + > +/* Target image format */ > +#define S5P_CITRGFMT 0x48 > +#define S5P_CITRGFMT_INROT90 (1 << 31) > +#define S5P_CITRGFMT_YCBCR420 (0 << 29) > +#define S5P_CITRGFMT_YCBCR422 (1 << 29) > +#define S5P_CITRGFMT_YCBCR422_1P (2 << 29) > +#define S5P_CITRGFMT_RGB (3 << 29) > +#define S5P_CITRGFMT_FMT_MASK (3 << 29) > +#define S5P_CITRGFMT_HSIZE_MASK (0xfff << 16) > +#define S5P_CITRGFMT_FLIP_SHIFT (14) > +#define S5P_CITRGFMT_FLIP_NORMAL (0 << 14) > +#define S5P_CITRGFMT_FLIP_X_MIRROR (1 << 14) > +#define S5P_CITRGFMT_FLIP_Y_MIRROR (2 << 14) > +#define S5P_CITRGFMT_FLIP_180 (3 << 14) > +#define S5P_CITRGFMT_FLIP_MASK (3 << 14) > +#define S5P_CITRGFMT_OUTROT90 (1 << 13) > +#define S5P_CITRGFMT_VSIZE_MASK (0xfff << 0) > +#define S5P_CITRGFMT_HSIZE(x) ((x) << 16) > +#define S5P_CITRGFMT_VSIZE(x) ((x) << 0) > + > +/* Output DMA control */ > +#define S5P_CIOCTRL 0x4c > +#define S5P_CIOCTRL_ORDER422_MASK (3 << 0) > +#define S5P_CIOCTRL_ORDER422_CRYCBY (0 << 0) > +#define S5P_CIOCTRL_ORDER422_YCRYCB (1 << 0) > +#define S5P_CIOCTRL_ORDER422_CBYCRY (2 << 0) > +#define S5P_CIOCTRL_ORDER422_YCBYCR (3 << 0) > +#define S5P_CIOCTRL_LASTIRQ_ENABLE (1 << 2) > +#define S5P_CIOCTRL_YCBCR_3PLANE (0 << 3) > +#define S5P_CIOCTRL_YCBCR_2PLANE (1 << 3) > +#define S5P_CIOCTRL_YCBCR_PLANE_MASK (1 << 3) > +#define S5P_CIOCTRL_ORDER2P_SHIFT (24) > +#define S5P_CIOCTRL_ORDER2P_MASK (3 << 24) > +#define S5P_CIOCTRL_ORDER422_2P_LSB_CRCB (0 << 24) > + > +/* Pre-scaler control 1 */ > +#define S5P_CISCPRERATIO 0x50 > +#define S5P_CISCPRERATIO_SHFACTOR(x) ((x) << 28) > +#define S5P_CISCPRERATIO_HOR(x) ((x) << 16) > +#define S5P_CISCPRERATIO_VER(x) ((x) << 0) > + > +#define S5P_CISCPREDST 0x54 > +#define S5P_CISCPREDST_WIDTH(x) ((x) << 16) > +#define S5P_CISCPREDST_HEIGHT(x) ((x) << 0) > + > +/* Main scaler control */ > +#define S5P_CISCCTRL 0x58 > +#define S5P_CISCCTRL_SCALERBYPASS (1 << 31) > +#define S5P_CISCCTRL_SCALEUP_H (1 << 30) > +#define S5P_CISCCTRL_SCALEUP_V (1 << 29) > +#define S5P_CISCCTRL_CSCR2Y_WIDE (1 << 28) > +#define S5P_CISCCTRL_CSCY2R_WIDE (1 << 27) > +#define S5P_CISCCTRL_LCDPATHEN_FIFO (1 << 26) > +#define S5P_CISCCTRL_INTERLACE (1 << 25) > +#define S5P_CISCCTRL_SCALERSTART (1 << 15) > +#define S5P_CISCCTRL_INRGB_FMT_RGB565 (0 << 13) > +#define S5P_CISCCTRL_INRGB_FMT_RGB666 (1 << 13) > +#define S5P_CISCCTRL_INRGB_FMT_RGB888 (2 << 13) > +#define S5P_CISCCTRL_INRGB_FMT_MASK (3 << 13) > +#define S5P_CISCCTRL_OUTRGB_FMT_RGB565 (0 << 11) > +#define S5P_CISCCTRL_OUTRGB_FMT_RGB666 (1 << 11) > +#define S5P_CISCCTRL_OUTRGB_FMT_RGB888 (2 << 11) > +#define S5P_CISCCTRL_OUTRGB_FMT_MASK (3 << 11) > +#define S5P_CISCCTRL_RGB_EXT (1 << 10) > +#define S5P_CISCCTRL_ONE2ONE (1 << 9) > +#define S5P_CISCCTRL_SC_HORRATIO(x) ((x) << 16) > +#define S5P_CISCCTRL_SC_VERRATIO(x) ((x) << 0) > + > +/* Target area */ > +#define S5P_CITAREA 0x5c > +#define S5P_CITAREA_MASK 0x0fffffff > + > +/* General status */ > +#define S5P_CISTATUS 0x64 > +#define S5P_CISTATUS_OVFIY (1 << 31) > +#define S5P_CISTATUS_OVFICB (1 << 30) > +#define S5P_CISTATUS_OVFICR (1 << 29) > +#define S5P_CISTATUS_VSYNC (1 << 28) > +#define S5P_CISTATUS_WINOFF_EN (1 << 25) > +#define S5P_CISTATUS_IMGCPT_EN (1 << 22) > +#define S5P_CISTATUS_IMGCPT_SCEN (1 << 21) > +#define S5P_CISTATUS_VSYNC_A (1 << 20) > +#define S5P_CISTATUS_VSYNC_B (1 << 19) > +#define S5P_CISTATUS_OVRLB (1 << 18) > +#define S5P_CISTATUS_FRAME_END (1 << 17) > +#define S5P_CISTATUS_LASTCAPT_END (1 << 16) > +#define S5P_CISTATUS_VVALID_A (1 << 15) > +#define S5P_CISTATUS_VVALID_B (1 << 14) > + > +/* Image capture control */ > +#define S5P_CIIMGCPT 0xc0 > +#define S5P_CIIMGCPT_IMGCPTEN (1 << 31) > +#define S5P_CIIMGCPT_IMGCPTEN_SC (1 << 30) > +#define S5P_CIIMGCPT_CPT_FREN_ENABLE (1 << 25) > +#define S5P_CIIMGCPT_CPT_FRMOD_CNT (1 << 18) > + > +/* Frame capture sequence */ > +#define S5P_CICPTSEQ 0xc4 > + > +/* Image effect */ > +#define S5P_CIIMGEFF 0xd0 > +#define S5P_CIIMGEFF_IE_DISABLE (0 << 30) > +#define S5P_CIIMGEFF_IE_ENABLE (1 << 30) > +#define S5P_CIIMGEFF_IE_SC_BEFORE (0 << 29) > +#define S5P_CIIMGEFF_IE_SC_AFTER (1 << 29) > +#define S5P_CIIMGEFF_FIN_BYPASS (0 << 26) > +#define S5P_CIIMGEFF_FIN_ARBITRARY (1 << 26) > +#define S5P_CIIMGEFF_FIN_NEGATIVE (2 << 26) > +#define S5P_CIIMGEFF_FIN_ARTFREEZE (3 << 26) > +#define S5P_CIIMGEFF_FIN_EMBOSSING (4 << 26) > +#define S5P_CIIMGEFF_FIN_SILHOUETTE (5 << 26) > +#define S5P_CIIMGEFF_FIN_MASK (7 << 26) > +#define S5P_CIIMGEFF_PAT_CBCR_MASK ((0xff < 13) | (0xff < 0)) > +#define S5P_CIIMGEFF_PAT_CB(x) ((x) << 13) > +#define S5P_CIIMGEFF_PAT_CR(x) ((x) << 0) > + > +/* Input DMA Y/Cb/Cr plane start address 0 */ > +#define S5P_CIIYSA0 0xd4 > +#define S5P_CIICBSA0 0xd8 > +#define S5P_CIICRSA0 0xdc > + > +/* Real input DMA image size */ > +#define S5P_CIREAL_ISIZE 0xf8 > +#define S5P_CIREAL_ISIZE_AUTOLOAD_EN (1 << 31) > +#define S5P_CIREAL_ISIZE_ADDR_CH_DIS (1 << 30) > +#define S5P_CIREAL_ISIZE_HEIGHT(x) ((x) << 16) > +#define S5P_CIREAL_ISIZE_WIDTH(x) ((x) << 0) > + > + > +/* Input DMA control */ > +#define S5P_MSCTRL 0xfc > +#define S5P_MSCTRL_IN_BURST_COUNT_MASK (3 << 24) > +#define S5P_MSCTRL_2P_IN_ORDER_MASK (3 << 16) > +#define S5P_MSCTRL_2P_IN_ORDER_SHIFT 16 > +#define S5P_MSCTRL_C_INT_IN_3PLANE (0 << 15) > +#define S5P_MSCTRL_C_INT_IN_2PLANE (1 << 15) > +#define S5P_MSCTRL_C_INT_IN_MASK (1 << 15) > +#define S5P_MSCTRL_FLIP_SHIFT 13 > +#define S5P_MSCTRL_FLIP_MASK (3 << 13) > +#define S5P_MSCTRL_FLIP_NORMAL (0 << 13) > +#define S5P_MSCTRL_FLIP_X_MIRROR (1 << 13) > +#define S5P_MSCTRL_FLIP_Y_MIRROR (2 << 13) > +#define S5P_MSCTRL_FLIP_180 (3 << 13) > +#define S5P_MSCTRL_ORDER422_SHIFT 4 > +#define S5P_MSCTRL_ORDER422_CRYCBY (0 << 4) > +#define S5P_MSCTRL_ORDER422_YCRYCB (1 << 4) > +#define S5P_MSCTRL_ORDER422_CBYCRY (2 << 4) > +#define S5P_MSCTRL_ORDER422_YCBYCR (3 << 4) > +#define S5P_MSCTRL_ORDER422_MASK (3 << 4) > +#define S5P_MSCTRL_INPUT_EXTCAM (0 << 3) > +#define S5P_MSCTRL_INPUT_MEMORY (1 << 3) > +#define S5P_MSCTRL_INPUT_MASK (1 << 3) > +#define S5P_MSCTRL_INFORMAT_YCBCR420 (0 << 1) > +#define S5P_MSCTRL_INFORMAT_YCBCR422 (1 << 1) > +#define S5P_MSCTRL_INFORMAT_YCBCR422_1P (2 << 1) > +#define S5P_MSCTRL_INFORMAT_RGB (3 << 1) > +#define S5P_MSCTRL_INFORMAT_MASK (3 << 1) > +#define S5P_MSCTRL_ENVID (1 << 0) > +#define S5P_MSCTRL_FRAME_COUNT(x) ((x) << 24) > + > +/* Input DMA Y/Cb/Cr plane start address 1 */ > +#define S5P_CIIYSA1 0x144 > +#define S5P_CIICBSA1 0x148 > +#define S5P_CIICRSA1 0x14c > + > +/* Output DMA Y/Cb/Cr offset */ > +#define S5P_CIOYOFF 0x168 > +#define S5P_CIOCBOFF 0x16c > +#define S5P_CIOCROFF 0x170 > + > +/* Input DMA Y/Cb/Cr offset */ > +#define S5P_CIIYOFF 0x174 > +#define S5P_CIICBOFF 0x178 > +#define S5P_CIICROFF 0x17c > + > +#define S5P_CIO_OFFS_VER(x) ((x) << 16) > +#define S5P_CIO_OFFS_HOR(x) ((x) << 0) > + > +/* Input DMA original image size */ > +#define S5P_ORGISIZE 0x180 > + > +/* Output DMA original image size */ > +#define S5P_ORGOSIZE 0x184 > + > +#define S5P_ORIG_SIZE_VER(x) ((x) << 16) > +#define S5P_ORIG_SIZE_HOR(x) ((x) << 0) > + > +/* Real output DMA image size (extension register) */ > +#define S5P_CIEXTEN 0x188 > + > +#define S5P_CIDMAPARAM 0x18c > +#define S5P_CIDMAPARAM_R_LINEAR (0 << 29) > +#define S5P_CIDMAPARAM_R_64X32 (3 << 29) > +#define S5P_CIDMAPARAM_W_LINEAR (0 << 13) > +#define S5P_CIDMAPARAM_W_64X32 (3 << 13) > +#define S5P_CIDMAPARAM_TILE_MASK ((3 << 29) | (3 << 13)) > + > +/* MIPI CSI image format */ > +#define S5P_CSIIMGFMT 0x194 > + > +#endif /* REGS_FIMC_H_ */ > -- Looks ok...however, I'm still thinking whether really need all these definitions. Hmm... Thanks. Best regards, Kgene. -- Kukjin Kim <kgene.kim@xxxxxxxxxxx>, Senior Engineer, SW Solution Development Team, Samsung Electronics Co., Ltd. -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
