1 files changed, 297 insertions, 0 deletions

diff --git a/drivers/media/video/s5p-fimc/regs-fimc.h b/drivers/media/video/s5p-fimc/regs-fimc.h
new file mode 100644
index 00000000000..0fea3e635d7
--- /dev/null
+++ b/drivers/media/video/s5p-fimc/regs-fimc.h
@@ -0,0 +1,297 @@
+/*
+ * 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_
+
+/* 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_OFF_EN             (1 << 31)
+#define S5P_CIWDOFST_CLROVFIY           (1 << 30)
+#define S5P_CIWDOFST_CLROVRLB           (1 << 29)
+#define S5P_CIWDOFST_HOROFF_MASK        (0x7ff << 16)
+#define S5P_CIWDOFST_CLROVFICB          (1 << 15)
+#define S5P_CIWDOFST_CLROVFICR          (1 << 14)
+#define S5P_CIWDOFST_HOROFF(x)          ((x) << 16)
+#define S5P_CIWDOFST_VEROFF(x)          ((x) << 0)
+#define S5P_CIWDOFST_VEROFF_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_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)
+/* 0 - ITU601; 1 - ITU709 */
+#define S5P_CIGCTRL_CSC_ITU601_709      (1 << 5)
+#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/Cb/Cr plane start addresses */
+#define S5P_CIOYSA(n)                   (0x18 + (n) * 4)
+#define S5P_CIOCBSA(n)                  (0x28 + (n) * 4)
+#define S5P_CIOCRSA(n)                  (0x38 + (n) * 4)
+
+/* 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_CBYCRY     (1 << 0)
+#define S5P_CIOCTRL_ORDER422_YCRYCB     (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_MHRATIO(x)         ((x) << 16)
+#define S5P_CISCCTRL_MVRATIO(x)         ((x) << 0)
+#define S5P_CISCCTRL_MHRATIO_MASK       (0x1ff << 16)
+#define S5P_CISCCTRL_MVRATIO_MASK       (0x1ff << 0)
+#define S5P_CISCCTRL_MHRATIO_EXT(x)     (((x) >> 6) << 16)
+#define S5P_CISCCTRL_MVRATIO_EXT(x)     (((x) >> 6) << 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_FRAMECNT_MASK      (3 << 26)
+#define S5P_CISTATUS_FRAMECNT_SHIFT     26
+#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)
+
+/* Indexes to the last and the currently processed buffer. */
+#define S5P_CISTATUS2                   0x68
+
+/* 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 0/1 */
+#define S5P_CIIYSA(n)                   (0xd4 + (n) * 0x70)
+#define S5P_CIICBSA(n)                  (0xd8 + (n) * 0x70)
+#define S5P_CIICRSA(n)                  (0xdc + (n) * 0x70)
+
+/* 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  (0xF << 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_FIFO_CTRL_FULL       (1 << 12)
+#define S5P_MSCTRL_ORDER422_SHIFT       4
+#define S5P_MSCTRL_ORDER422_YCBYCR      (0 << 4)
+#define S5P_MSCTRL_ORDER422_CBYCRY      (1 << 4)
+#define S5P_MSCTRL_ORDER422_YCRYCB      (2 << 4)
+#define S5P_MSCTRL_ORDER422_CRYCBY      (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_IN_BURST_COUNT(x)    ((x) << 24)
+
+/* 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_CIEXTEN_MHRATIO_EXT(x)      (((x) & 0x3f) << 10)
+#define S5P_CIEXTEN_MVRATIO_EXT(x)      ((x) & 0x3f)
+#define S5P_CIEXTEN_MHRATIO_EXT_MASK    (0x3f << 10)
+#define S5P_CIEXTEN_MVRATIO_EXT_MASK    0x3f
+
+#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
+#define S5P_CSIIMGFMT_YCBCR422_8BIT     0x1e
+#define S5P_CSIIMGFMT_RAW8              0x2a
+#define S5P_CSIIMGFMT_RAW10             0x2b
+#define S5P_CSIIMGFMT_RAW12             0x2c
+#define S5P_CSIIMGFMT_USER1             0x30
+#define S5P_CSIIMGFMT_USER2             0x31
+#define S5P_CSIIMGFMT_USER3             0x32
+#define S5P_CSIIMGFMT_USER4             0x33
+
+/* Output frame buffer sequence mask */
+#define S5P_CIFCNTSEQ                   0x1FC
+
+#endif /* REGS_FIMC_H_ */