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/*
* Copyright (c) 2013 Texas Instruments Inc.
*
* David Griego, <dagriego@biglakesoftware.com>
* Dale Farnsworth, <dale@farnsworth.org>
* Archit Taneja, <archit@ti.com>
*
* 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 TI_CSC_H
#define TI_CSC_H
/* VPE color space converter regs */
#define CSC_CSC00 0x00
#define CSC_A0_MASK 0x1fff
#define CSC_A0_SHIFT 0
#define CSC_B0_MASK 0x1fff
#define CSC_B0_SHIFT 16
#define CSC_CSC01 0x04
#define CSC_C0_MASK 0x1fff
#define CSC_C0_SHIFT 0
#define CSC_A1_MASK 0x1fff
#define CSC_A1_SHIFT 16
#define CSC_CSC02 0x08
#define CSC_B1_MASK 0x1fff
#define CSC_B1_SHIFT 0
#define CSC_C1_MASK 0x1fff
#define CSC_C1_SHIFT 16
#define CSC_CSC03 0x0c
#define CSC_A2_MASK 0x1fff
#define CSC_A2_SHIFT 0
#define CSC_B2_MASK 0x1fff
#define CSC_B2_SHIFT 16
#define CSC_CSC04 0x10
#define CSC_C2_MASK 0x1fff
#define CSC_C2_SHIFT 0
#define CSC_D0_MASK 0x0fff
#define CSC_D0_SHIFT 16
#define CSC_CSC05 0x14
#define CSC_D1_MASK 0x0fff
#define CSC_D1_SHIFT 0
#define CSC_D2_MASK 0x0fff
#define CSC_D2_SHIFT 16
#define CSC_BYPASS (1 << 28)
struct csc_data {
void __iomem *base;
struct resource *res;
struct platform_device *pdev;
};
void csc_dump_regs(struct csc_data *csc);
void csc_set_coeff_bypass(struct csc_data *csc, u32 *csc_reg5);
struct csc_data *csc_create(struct platform_device *pdev);
#endif
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