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2ece5f43b0
Basic FB driver for the carmine chip. The driver registers two FB devices for the two possible screens. The DRAM settings can be be switched via Kconfig (between eval board and custom). Signed-off-by: Sebastian Siewior <bigeasy@linutronix.de> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
160 lines
6.8 KiB
C
160 lines
6.8 KiB
C
#ifndef _CARMINEFB_REGS_H
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#define _CARMINEFB_REGS_H
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#define CARMINE_OVERLAY_EXT_MODE (0x00000002)
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#define CARMINE_GRAPH_REG (0x00000000)
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#define CARMINE_DISP0_REG (0x00100000)
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#define CARMINE_DISP1_REG (0x00140000)
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#define CARMINE_WB_REG (0x00180000)
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#define CARMINE_DCTL_REG (0x00300000)
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#define CARMINE_CTL_REG (0x00400000)
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#define CARMINE_WINDOW_MODE (0x00000001)
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#define CARMINE_EXTEND_MODE (CARMINE_WINDOW_MODE | \
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CARMINE_OVERLAY_EXT_MODE)
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#define CARMINE_L0E (1 << 16)
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#define CARMINE_L2E (1 << 18)
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#define CARMINE_DEN (1 << 31)
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#define CARMINE_EXT_CMODE_DIRECT24_RGBA (0xC0000000)
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#define CARMINE_DCTL_REG_MODE_ADD (0x00)
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#define CARMINE_DCTL_REG_SETTIME1_EMODE (0x04)
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#define CARMINE_DCTL_REG_REFRESH_SETTIME2 (0x08)
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#define CARMINE_DCTL_REG_RSV0_STATES (0x0C)
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#define CARMINE_DCTL_REG_RSV2_RSV1 (0x10)
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#define CARMINE_DCTL_REG_DDRIF2_DDRIF1 (0x14)
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#define CARMINE_DCTL_REG_IOCONT1_IOCONT0 (0x24)
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#define CARMINE_DCTL_REG_STATES_MASK (0x000F)
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#define CARMINE_DCTL_INIT_WAIT_INTERVAL (1)
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#define CARMINE_DCTL_INIT_WAIT_LIMIT (5000)
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#define CARMINE_WB_REG_WBM_DEFAULT (0x0001c020)
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#define CARMINE_DISP_REG_L0RM (0x1880)
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#define CARMINE_DISP_REG_L0PX (0x1884)
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#define CARMINE_DISP_REG_L0PY (0x1888)
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#define CARMINE_DISP_REG_L2RM (0x18A0)
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#define CARMINE_DISP_REG_L2PX (0x18A4)
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#define CARMINE_DISP_REG_L2PY (0x18A8)
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#define CARMINE_DISP_REG_L3RM (0x18B0)
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#define CARMINE_DISP_REG_L3PX (0x18B4)
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#define CARMINE_DISP_REG_L3PY (0x18B8)
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#define CARMINE_DISP_REG_L4RM (0x18C0)
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#define CARMINE_DISP_REG_L4PX (0x18C4)
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#define CARMINE_DISP_REG_L4PY (0x18C8)
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#define CARMINE_DISP_REG_L5RM (0x18D0)
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#define CARMINE_DISP_REG_L5PX (0x18D4)
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#define CARMINE_DISP_REG_L5PY (0x18D8)
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#define CARMINE_DISP_REG_L6RM (0x1924)
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#define CARMINE_DISP_REG_L6PX (0x1928)
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#define CARMINE_DISP_REG_L6PY (0x192C)
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#define CARMINE_DISP_REG_L7RM (0x1964)
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#define CARMINE_DISP_REG_L7PX (0x1968)
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#define CARMINE_DISP_REG_L7PY (0x196C)
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#define CARMINE_WB_REG_WBM (0x0004)
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#define CARMINE_DISP_HTP_SHIFT (16)
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#define CARMINE_DISP_HDB_SHIFT (16)
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#define CARMINE_DISP_HSW_SHIFT (16)
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#define CARMINE_DISP_VSW_SHIFT (24)
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#define CARMINE_DISP_VTR_SHIFT (16)
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#define CARMINE_DISP_VDP_SHIFT (16)
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#define CARMINE_CURSOR_CUTZ_MASK (0x00000100)
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#define CARMINE_CURSOR0_PRIORITY_MASK (0x00010000)
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#define CARMINE_CURSOR1_PRIORITY_MASK (0x00020000)
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#define CARMINE_DISP_WIDTH_SHIFT (16)
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#define CARMINE_DISP_WIN_H_SHIFT (16)
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#define CARMINE_DISP_REG_H_TOTAL (0x0004)
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#define CARMINE_DISP_REG_H_PERIOD (0x0008)
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#define CARMINE_DISP_REG_V_H_W_H_POS (0x000C)
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#define CARMINE_DISP_REG_V_TOTAL (0x0010)
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#define CARMINE_DISP_REG_V_PERIOD_POS (0x0014)
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#define CARMINE_DISP_REG_L0_MODE_W_H (0x0020)
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#define CARMINE_DISP_REG_L0_ORG_ADR (0x0024)
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#define CARMINE_DISP_REG_L0_DISP_ADR (0x0028)
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#define CARMINE_DISP_REG_L0_DISP_POS (0x002C)
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#define CARMINE_DISP_REG_L1_WIDTH (0x0030)
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#define CARMINE_DISP_REG_L1_ORG_ADR (0x0034)
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#define CARMINE_DISP_REG_L2_MODE_W_H (0x0040)
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#define CARMINE_DISP_REG_L2_ORG_ADR1 (0x0044)
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#define CARMINE_DISP_REG_L2_DISP_ADR1 (0x0048)
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#define CARMINE_DISP_REG_L2_DISP_POS (0x0054)
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#define CARMINE_DISP_REG_L3_MODE_W_H (0x0058)
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#define CARMINE_DISP_REG_L3_ORG_ADR1 (0x005C)
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#define CARMINE_DISP_REG_L3_DISP_ADR1 (0x0060)
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#define CARMINE_DISP_REG_L3_DISP_POS (0x006C)
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#define CARMINE_DISP_REG_L4_MODE_W_H (0x0070)
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#define CARMINE_DISP_REG_L4_ORG_ADR1 (0x0074)
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#define CARMINE_DISP_REG_L4_DISP_ADR1 (0x0078)
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#define CARMINE_DISP_REG_L4_DISP_POS (0x0084)
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#define CARMINE_DISP_REG_L5_MODE_W_H (0x0088)
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#define CARMINE_DISP_REG_L5_ORG_ADR1 (0x008C)
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#define CARMINE_DISP_REG_L5_DISP_ADR1 (0x0090)
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#define CARMINE_DISP_REG_L5_DISP_POS (0x009C)
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#define CARMINE_DISP_REG_CURSOR_MODE (0x00A0)
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#define CARMINE_DISP_REG_CUR1_POS (0x00A8)
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#define CARMINE_DISP_REG_CUR2_POS (0x00B0)
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#define CARMINE_DISP_REG_C_TRANS (0x00BC)
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#define CARMINE_DISP_REG_MLMR_TRANS (0x00C0)
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#define CARMINE_DISP_REG_L0_EXT_MODE (0x0110)
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#define CARMINE_DISP_REG_L0_WIN_POS (0x0114)
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#define CARMINE_DISP_REG_L0_WIN_SIZE (0x0118)
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#define CARMINE_DISP_REG_L1_EXT_MODE (0x0120)
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#define CARMINE_DISP_REG_L1_WIN_POS (0x0124)
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#define CARMINE_DISP_REG_L1_WIN_SIZE (0x0128)
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#define CARMINE_DISP_REG_L2_EXT_MODE (0x0130)
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#define CARMINE_DISP_REG_L2_WIN_POS (0x0134)
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#define CARMINE_DISP_REG_L2_WIN_SIZE (0x0138)
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#define CARMINE_DISP_REG_L3_EXT_MODE (0x0140)
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#define CARMINE_DISP_REG_L3_WIN_POS (0x0144)
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#define CARMINE_DISP_REG_L3_WIN_SIZE (0x0148)
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#define CARMINE_DISP_REG_L4_EXT_MODE (0x0150)
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#define CARMINE_DISP_REG_L4_WIN_POS (0x0154)
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#define CARMINE_DISP_REG_L4_WIN_SIZE (0x0158)
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#define CARMINE_DISP_REG_L5_EXT_MODE (0x0160)
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#define CARMINE_DISP_REG_L5_WIN_POS (0x0164)
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#define CARMINE_DISP_REG_L5_WIN_SIZE (0x0168)
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#define CARMINE_DISP_REG_L6_EXT_MODE (0x1918)
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#define CARMINE_DISP_REG_L6_WIN_POS (0x191c)
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#define CARMINE_DISP_REG_L6_WIN_SIZE (0x1920)
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#define CARMINE_DISP_REG_L7_EXT_MODE (0x1958)
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#define CARMINE_DISP_REG_L7_WIN_POS (0x195c)
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#define CARMINE_DISP_REG_L7_WIN_SIZE (0x1960)
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#define CARMINE_DISP_REG_BLEND_MODE_L0 (0x00B4)
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#define CARMINE_DISP_REG_BLEND_MODE_L1 (0x0188)
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#define CARMINE_DISP_REG_BLEND_MODE_L2 (0x018C)
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#define CARMINE_DISP_REG_BLEND_MODE_L3 (0x0190)
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#define CARMINE_DISP_REG_BLEND_MODE_L4 (0x0194)
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#define CARMINE_DISP_REG_BLEND_MODE_L5 (0x0198)
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#define CARMINE_DISP_REG_BLEND_MODE_L6 (0x1990)
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#define CARMINE_DISP_REG_BLEND_MODE_L7 (0x1994)
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#define CARMINE_DISP_REG_L0_TRANS (0x01A0)
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#define CARMINE_DISP_REG_L1_TRANS (0x01A4)
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#define CARMINE_DISP_REG_L2_TRANS (0x01A8)
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#define CARMINE_DISP_REG_L3_TRANS (0x01AC)
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#define CARMINE_DISP_REG_L4_TRANS (0x01B0)
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#define CARMINE_DISP_REG_L5_TRANS (0x01B4)
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#define CARMINE_DISP_REG_L6_TRANS (0x1998)
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#define CARMINE_DISP_REG_L7_TRANS (0x199c)
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#define CARMINE_EXTEND_MODE_MASK (0x00000003)
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#define CARMINE_DISP_DCM_MASK (0x0000FFFF)
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#define CARMINE_DISP_REG_DCM1 (0x0100)
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#define CARMINE_DISP_WIDTH_UNIT (64)
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#define CARMINE_DISP_REG_L6_MODE_W_H (0x1900)
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#define CARMINE_DISP_REG_L6_ORG_ADR1 (0x1904)
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#define CARMINE_DISP_REG_L6_DISP_ADR0 (0x1908)
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#define CARMINE_DISP_REG_L6_DISP_POS (0x1914)
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#define CARMINE_DISP_REG_L7_MODE_W_H (0x1940)
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#define CARMINE_DISP_REG_L7_ORG_ADR1 (0x1944)
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#define CARMINE_DISP_REG_L7_DISP_ADR0 (0x1948)
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#define CARMINE_DISP_REG_L7_DISP_POS (0x1954)
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#define CARMINE_CTL_REG_CLOCK_ENABLE (0x000C)
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#define CARMINE_CTL_REG_SOFTWARE_RESET (0x0010)
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#define CARMINE_CTL_REG_IST_MASK_ALL (0x07FFFFFF)
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#define CARMINE_GRAPH_REG_VRINTM (0x00028064)
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#define CARMINE_GRAPH_REG_VRERRM (0x0002806C)
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#define CARMINE_GRAPH_REG_DC_OFFSET_PX (0x0004005C)
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#define CARMINE_GRAPH_REG_DC_OFFSET_PY (0x00040060)
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#define CARMINE_GRAPH_REG_DC_OFFSET_LX (0x00040064)
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#define CARMINE_GRAPH_REG_DC_OFFSET_LY (0x00040068)
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#define CARMINE_GRAPH_REG_DC_OFFSET_TX (0x0004006C)
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#define CARMINE_GRAPH_REG_DC_OFFSET_TY (0x00040070)
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#endif
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