[linux-2.6-block.git] / include / linux / platform_data / video-imxfb.h

/*
 * This structure describes the machine which we are running on.
 */
#ifndef __MACH_IMXFB_H__
#define __MACH_IMXFB_H__

#include <linux/fb.h>

#define PCR_TFT		(1 << 31)
#define PCR_COLOR	(1 << 30)
#define PCR_PBSIZ_1	(0 << 28)
#define PCR_PBSIZ_2	(1 << 28)
#define PCR_PBSIZ_4	(2 << 28)
#define PCR_PBSIZ_8	(3 << 28)
#define PCR_BPIX_1	(0 << 25)
#define PCR_BPIX_2	(1 << 25)
#define PCR_BPIX_4	(2 << 25)
#define PCR_BPIX_8	(3 << 25)
#define PCR_BPIX_12	(4 << 25)
#define PCR_BPIX_16	(5 << 25)
#define PCR_BPIX_18	(6 << 25)
#define PCR_PIXPOL	(1 << 24)
#define PCR_FLMPOL	(1 << 23)
#define PCR_LPPOL	(1 << 22)
#define PCR_CLKPOL	(1 << 21)
#define PCR_OEPOL	(1 << 20)
#define PCR_SCLKIDLE	(1 << 19)
#define PCR_END_SEL	(1 << 18)
#define PCR_END_BYTE_SWAP (1 << 17)
#define PCR_REV_VS	(1 << 16)
#define PCR_ACD_SEL	(1 << 15)
#define PCR_ACD(x)	(((x) & 0x7f) << 8)
#define PCR_SCLK_SEL	(1 << 7)
#define PCR_SHARP	(1 << 6)
#define PCR_PCD(x)	((x) & 0x3f)

#define PWMR_CLS(x)	(((x) & 0x1ff) << 16)
#define PWMR_LDMSK	(1 << 15)
#define PWMR_SCR1	(1 << 10)
#define PWMR_SCR0	(1 << 9)
#define PWMR_CC_EN	(1 << 8)
#define PWMR_PW(x)	((x) & 0xff)

#define LSCR1_PS_RISE_DELAY(x)    (((x) & 0x7f) << 26)
#define LSCR1_CLS_RISE_DELAY(x)   (((x) & 0x3f) << 16)
#define LSCR1_REV_TOGGLE_DELAY(x) (((x) & 0xf) << 8)
#define LSCR1_GRAY2(x)            (((x) & 0xf) << 4)
#define LSCR1_GRAY1(x)            (((x) & 0xf))

#define DMACR_BURST	(1 << 31)
#define DMACR_HM(x)	(((x) & 0xf) << 16)
#define DMACR_TM(x)	((x) & 0xf)

struct imx_fb_videomode {
	struct fb_videomode mode;
	u32 pcr;
	unsigned char	bpp;
};

struct imx_fb_platform_data {
	struct imx_fb_videomode *mode;
	int		num_modes;

	u_int		cmap_greyscale:1,
			cmap_inverse:1,
			cmap_static:1,
			unused:29;

	u_int		pwmr;
	u_int		lscr1;
	u_int		dmacr;

	u_char * fixed_screen_cpu;
	dma_addr_t fixed_screen_dma;

	int (*init)(struct platform_device *);
	void (*exit)(struct platform_device *);

	void (*lcd_power)(int);
	void (*backlight_power)(int);
};

void set_imx_fb_info(struct imx_fb_platform_data *);
#endif /* ifndef __MACH_IMXFB_H__ */
Commit	Line	Data
53d7ad1e RK	1	/*
	2	* This structure describes the machine which we are running on.
	3	*/
ad851bff UKK	4	#ifndef __MACH_IMXFB_H__
ad851bff UKK	5	#define __MACH_IMXFB_H__
72330b0e	6
343684ff SH	7	#include <linux/fb.h>
343684ff SH	8
72330b0e JB	9	#define PCR_TFT (1 << 31)
	10	#define PCR_COLOR (1 << 30)
	11	#define PCR_PBSIZ_1 (0 << 28)
	12	#define PCR_PBSIZ_2 (1 << 28)
	13	#define PCR_PBSIZ_4 (2 << 28)
	14	#define PCR_PBSIZ_8 (3 << 28)
	15	#define PCR_BPIX_1 (0 << 25)
	16	#define PCR_BPIX_2 (1 << 25)
	17	#define PCR_BPIX_4 (2 << 25)
	18	#define PCR_BPIX_8 (3 << 25)
	19	#define PCR_BPIX_12 (4 << 25)
f497d015 SH	20	#define PCR_BPIX_16 (5 << 25)
f497d015 SH	21	#define PCR_BPIX_18 (6 << 25)
72330b0e JB	22	#define PCR_PIXPOL (1 << 24)
	23	#define PCR_FLMPOL (1 << 23)
	24	#define PCR_LPPOL (1 << 22)
	25	#define PCR_CLKPOL (1 << 21)
	26	#define PCR_OEPOL (1 << 20)
	27	#define PCR_SCLKIDLE (1 << 19)
	28	#define PCR_END_SEL (1 << 18)
	29	#define PCR_END_BYTE_SWAP (1 << 17)
	30	#define PCR_REV_VS (1 << 16)
	31	#define PCR_ACD_SEL (1 << 15)
	32	#define PCR_ACD(x) (((x) & 0x7f) << 8)
	33	#define PCR_SCLK_SEL (1 << 7)
	34	#define PCR_SHARP (1 << 6)
	35	#define PCR_PCD(x) ((x) & 0x3f)
	36
	37	#define PWMR_CLS(x) (((x) & 0x1ff) << 16)
	38	#define PWMR_LDMSK (1 << 15)
	39	#define PWMR_SCR1 (1 << 10)
	40	#define PWMR_SCR0 (1 << 9)
	41	#define PWMR_CC_EN (1 << 8)
	42	#define PWMR_PW(x) ((x) & 0xff)
	43
	44	#define LSCR1_PS_RISE_DELAY(x) (((x) & 0x7f) << 26)
	45	#define LSCR1_CLS_RISE_DELAY(x) (((x) & 0x3f) << 16)
	46	#define LSCR1_REV_TOGGLE_DELAY(x) (((x) & 0xf) << 8)
	47	#define LSCR1_GRAY2(x) (((x) & 0xf) << 4)
	48	#define LSCR1_GRAY1(x) (((x) & 0xf))
	49
	50	#define DMACR_BURST (1 << 31)
	51	#define DMACR_HM(x) (((x) & 0xf) << 16)
	52	#define DMACR_TM(x) ((x) & 0xf)
	53
343684ff SH	54	struct imx_fb_videomode {
	55	struct fb_videomode mode;
	56	u32 pcr;
	57	unsigned char bpp;
	58	};
53d7ad1e	59
343684ff SH	60	struct imx_fb_platform_data {
	61	struct imx_fb_videomode *mode;
	62	int num_modes;
53d7ad1e RK	63
	64	u_int cmap_greyscale:1,
	65	cmap_inverse:1,
	66	cmap_static:1,
	67	unused:29;
	68
53d7ad1e RK	69	u_int pwmr;
53d7ad1e RK	70	u_int lscr1;
772a9e63	71	u_int dmacr;
53d7ad1e RK	72
	73	u_char * fixed_screen_cpu;
	74	dma_addr_t fixed_screen_dma;
	75
fde36474 HS	76	int (init)(struct platform_device );
fde36474 HS	77	void (exit)(struct platform_device );
c0b90a31	78
53d7ad1e RK	79	void (*lcd_power)(int);
	80	void (*backlight_power)(int);
	81	};
27889273 SH	82
27889273 SH	83	void set_imx_fb_info(struct imx_fb_platform_data *);
ad851bff	84	#endif /* ifndef __MACH_IMXFB_H__ */