[linux.git] / drivers / video / au1200fb.h

/*
 * BRIEF MODULE DESCRIPTION
 *	Hardware definitions for the Au1200 LCD controller
 *
 * Copyright 2004 AMD
 * Author:	AMD
 *
 *  This program is free software; you can redistribute	 it and/or modify it
 *  under  the terms of	 the GNU General  Public License as published by the
 *  Free Software Foundation;  either version 2 of the	License, or (at your
 *  option) any later version.
 *
 *  THIS  SOFTWARE  IS PROVIDED	  ``AS	IS'' AND   ANY	EXPRESS OR IMPLIED
 *  WARRANTIES,	  INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
 *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
 *  NO	EVENT  SHALL   THE AUTHOR  BE	 LIABLE FOR ANY	  DIRECT, INDIRECT,
 *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 *  NOT LIMITED	  TO, PROCUREMENT OF  SUBSTITUTE GOODS	OR SERVICES; LOSS OF
 *  USE, DATA,	OR PROFITS; OR	BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
 *  ANY THEORY OF LIABILITY, WHETHER IN	 CONTRACT, STRICT LIABILITY, OR TORT
 *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 *  You should have received a copy of the  GNU General Public License along
 *  with this program; if not, write  to the Free Software Foundation, Inc.,
 *  675 Mass Ave, Cambridge, MA 02139, USA.
 */

#ifndef _AU1200LCD_H
#define _AU1200LCD_H

/********************************************************************/
#define AU1200_LCD_ADDR		0xB5000000

#define uint8 unsigned char
#define uint32 unsigned int

struct au1200_lcd {
	volatile uint32	reserved0;
	volatile uint32	screen;
	volatile uint32	backcolor;
	volatile uint32	horztiming;
	volatile uint32	verttiming;
	volatile uint32	clkcontrol;
	volatile uint32	pwmdiv;
	volatile uint32	pwmhi;
	volatile uint32	reserved1;
	volatile uint32	winenable;
	volatile uint32	colorkey;
	volatile uint32	colorkeymsk;
	struct
	{
		volatile uint32	cursorctrl;
		volatile uint32	cursorpos;
		volatile uint32	cursorcolor0;
		volatile uint32	cursorcolor1;
		volatile uint32	cursorcolor2;
		uint32	cursorcolor3;
	} hwc;
	volatile uint32	intstatus;
	volatile uint32	intenable;
	volatile uint32	outmask;
	volatile uint32	fifoctrl;
	uint32	reserved2[(0x0100-0x0058)/4];
	struct
	{
		volatile uint32	winctrl0;
		volatile uint32	winctrl1;
		volatile uint32	winctrl2;
		volatile uint32	winbuf0;
		volatile uint32	winbuf1;
		volatile uint32	winbufctrl;
		uint32	winreserved0;
		uint32	winreserved1;
	} window[4];

	uint32	reserved3[(0x0400-0x0180)/4];

	volatile uint32	palette[(0x0800-0x0400)/4];

	volatile uint8	cursorpattern[256];
};

/* lcd_screen */
#define LCD_SCREEN_SEN		(1<<31)
#define LCD_SCREEN_SX		(0x07FF<<19)
#define LCD_SCREEN_SY		(0x07FF<< 8)
#define LCD_SCREEN_SWP		(1<<7)
#define LCD_SCREEN_SWD		(1<<6)
#define LCD_SCREEN_PT		(7<<0)
#define LCD_SCREEN_PT_TFT	(0<<0)
#define LCD_SCREEN_SX_N(WIDTH)	((WIDTH-1)<<19)
#define LCD_SCREEN_SY_N(HEIGHT)	((HEIGHT-1)<<8)
#define LCD_SCREEN_PT_CSTN	(1<<0)
#define LCD_SCREEN_PT_CDSTN	(2<<0)
#define LCD_SCREEN_PT_M8STN	(3<<0)
#define LCD_SCREEN_PT_M4STN	(4<<0)

/* lcd_backcolor */
#define LCD_BACKCOLOR_SBGR		(0xFF<<16)
#define LCD_BACKCOLOR_SBGG		(0xFF<<8)
#define LCD_BACKCOLOR_SBGB		(0xFF<<0)
#define LCD_BACKCOLOR_SBGR_N(N)	((N)<<16)
#define LCD_BACKCOLOR_SBGG_N(N)	((N)<<8)
#define LCD_BACKCOLOR_SBGB_N(N)	((N)<<0)

/* lcd_winenable */
#define LCD_WINENABLE_WEN3		(1<<3)
#define LCD_WINENABLE_WEN2		(1<<2)
#define LCD_WINENABLE_WEN1		(1<<1)
#define LCD_WINENABLE_WEN0		(1<<0)

/* lcd_colorkey */
#define LCD_COLORKEY_CKR		(0xFF<<16)
#define LCD_COLORKEY_CKG		(0xFF<<8)
#define LCD_COLORKEY_CKB		(0xFF<<0)
#define LCD_COLORKEY_CKR_N(N)	((N)<<16)
#define LCD_COLORKEY_CKG_N(N)	((N)<<8)
#define LCD_COLORKEY_CKB_N(N)	((N)<<0)

/* lcd_colorkeymsk */
#define LCD_COLORKEYMSK_CKMR		(0xFF<<16)
#define LCD_COLORKEYMSK_CKMG		(0xFF<<8)
#define LCD_COLORKEYMSK_CKMB		(0xFF<<0)
#define LCD_COLORKEYMSK_CKMR_N(N)	((N)<<16)
#define LCD_COLORKEYMSK_CKMG_N(N)	((N)<<8)
#define LCD_COLORKEYMSK_CKMB_N(N)	((N)<<0)

/* lcd windows control 0 */
#define LCD_WINCTRL0_OX		(0x07FF<<21)
#define LCD_WINCTRL0_OY		(0x07FF<<10)
#define LCD_WINCTRL0_A		(0x00FF<<2)
#define LCD_WINCTRL0_AEN	(1<<1)
#define LCD_WINCTRL0_OX_N(N) ((N)<<21)
#define LCD_WINCTRL0_OY_N(N) ((N)<<10)
#define LCD_WINCTRL0_A_N(N) ((N)<<2)

/* lcd windows control 1 */
#define LCD_WINCTRL1_PRI	(3<<30)
#define LCD_WINCTRL1_PIPE	(1<<29)
#define LCD_WINCTRL1_FRM	(0xF<<25)
#define LCD_WINCTRL1_CCO	(1<<24)
#define LCD_WINCTRL1_PO		(3<<22)
#define LCD_WINCTRL1_SZX	(0x07FF<<11)
#define LCD_WINCTRL1_SZY	(0x07FF<<0)
#define LCD_WINCTRL1_FRM_1BPP	(0<<25)
#define LCD_WINCTRL1_FRM_2BPP	(1<<25)
#define LCD_WINCTRL1_FRM_4BPP	(2<<25)
#define LCD_WINCTRL1_FRM_8BPP	(3<<25)
#define LCD_WINCTRL1_FRM_12BPP	(4<<25)
#define LCD_WINCTRL1_FRM_16BPP655	(5<<25)
#define LCD_WINCTRL1_FRM_16BPP565	(6<<25)
#define LCD_WINCTRL1_FRM_16BPP556	(7<<25)
#define LCD_WINCTRL1_FRM_16BPPI1555	(8<<25)
#define LCD_WINCTRL1_FRM_16BPPI5551	(9<<25)
#define LCD_WINCTRL1_FRM_16BPPA1555	(10<<25)
#define LCD_WINCTRL1_FRM_16BPPA5551	(11<<25)
#define LCD_WINCTRL1_FRM_24BPP		(12<<25)
#define LCD_WINCTRL1_FRM_32BPP		(13<<25)
#define LCD_WINCTRL1_PRI_N(N)	((N)<<30)
#define LCD_WINCTRL1_PO_00		(0<<22)
#define LCD_WINCTRL1_PO_01		(1<<22)
#define LCD_WINCTRL1_PO_10		(2<<22)
#define LCD_WINCTRL1_PO_11		(3<<22)
#define LCD_WINCTRL1_SZX_N(N)	((N-1)<<11)
#define LCD_WINCTRL1_SZY_N(N)	((N-1)<<0)

/* lcd windows control 2 */
#define LCD_WINCTRL2_CKMODE		(3<<24)
#define LCD_WINCTRL2_DBM		(1<<23)
#define LCD_WINCTRL2_RAM		(3<<21)
#define LCD_WINCTRL2_BX			(0x1FFF<<8)
#define LCD_WINCTRL2_SCX		(0xF<<4)
#define LCD_WINCTRL2_SCY		(0xF<<0)
#define LCD_WINCTRL2_CKMODE_00		(0<<24)
#define LCD_WINCTRL2_CKMODE_01		(1<<24)
#define LCD_WINCTRL2_CKMODE_10		(2<<24)
#define LCD_WINCTRL2_CKMODE_11		(3<<24)
#define LCD_WINCTRL2_RAM_NONE		(0<<21)
#define LCD_WINCTRL2_RAM_PALETTE	(1<<21)
#define LCD_WINCTRL2_RAM_GAMMA		(2<<21)
#define LCD_WINCTRL2_RAM_BUFFER		(3<<21)
#define LCD_WINCTRL2_BX_N(N)	((N)<<8)
#define LCD_WINCTRL2_SCX_1		(0<<4)
#define LCD_WINCTRL2_SCX_2		(1<<4)
#define LCD_WINCTRL2_SCX_4		(2<<4)
#define LCD_WINCTRL2_SCY_1		(0<<0)
#define LCD_WINCTRL2_SCY_2		(1<<0)
#define LCD_WINCTRL2_SCY_4		(2<<0)

/* lcd windows buffer control */
#define LCD_WINBUFCTRL_DB		(1<<1)
#define LCD_WINBUFCTRL_DBN		(1<<0)

/* lcd_intstatus, lcd_intenable */
#define LCD_INT_IFO				(0xF<<14)
#define LCD_INT_IFU				(0xF<<10)
#define LCD_INT_OFO				(1<<9)
#define LCD_INT_OFU				(1<<8)
#define LCD_INT_WAIT			(1<<3)
#define LCD_INT_SD				(1<<2)
#define LCD_INT_SA				(1<<1)
#define LCD_INT_SS				(1<<0)

/* lcd_horztiming */
#define LCD_HORZTIMING_HND2		(0x1FF<<18)
#define LCD_HORZTIMING_HND1		(0x1FF<<9)
#define LCD_HORZTIMING_HPW		(0x1FF<<0)
#define LCD_HORZTIMING_HND2_N(N)(((N)-1)<<18)
#define LCD_HORZTIMING_HND1_N(N)(((N)-1)<<9)
#define LCD_HORZTIMING_HPW_N(N)	(((N)-1)<<0)

/* lcd_verttiming */
#define LCD_VERTTIMING_VND2		(0x1FF<<18)
#define LCD_VERTTIMING_VND1		(0x1FF<<9)
#define LCD_VERTTIMING_VPW		(0x1FF<<0)
#define LCD_VERTTIMING_VND2_N(N)(((N)-1)<<18)
#define LCD_VERTTIMING_VND1_N(N)(((N)-1)<<9)
#define LCD_VERTTIMING_VPW_N(N)	(((N)-1)<<0)

/* lcd_clkcontrol */
#define LCD_CLKCONTROL_EXT		(1<<22)
#define LCD_CLKCONTROL_DELAY	(3<<20)
#define LCD_CLKCONTROL_CDD		(1<<19)
#define LCD_CLKCONTROL_IB		(1<<18)
#define LCD_CLKCONTROL_IC		(1<<17)
#define LCD_CLKCONTROL_IH		(1<<16)
#define LCD_CLKCONTROL_IV		(1<<15)
#define LCD_CLKCONTROL_BF		(0x1F<<10)
#define LCD_CLKCONTROL_PCD		(0x3FF<<0)
#define LCD_CLKCONTROL_BF_N(N)	(((N)-1)<<10)
#define LCD_CLKCONTROL_PCD_N(N)	((N)<<0)

/* lcd_pwmdiv */
#define LCD_PWMDIV_EN			(1<<31)
#define LCD_PWMDIV_PWMDIV		(0x1FFFF<<0)
#define LCD_PWMDIV_PWMDIV_N(N)	((N)<<0)

/* lcd_pwmhi */
#define LCD_PWMHI_PWMHI1		(0xFFFF<<16)
#define LCD_PWMHI_PWMHI0		(0xFFFF<<0)
#define LCD_PWMHI_PWMHI1_N(N)	((N)<<16)
#define LCD_PWMHI_PWMHI0_N(N)	((N)<<0)

/* lcd_hwccon */
#define LCD_HWCCON_EN			(1<<0)

/* lcd_cursorpos */
#define LCD_CURSORPOS_HWCXOFF		(0x1F<<27)
#define LCD_CURSORPOS_HWCXPOS		(0x07FF<<16)
#define LCD_CURSORPOS_HWCYOFF		(0x1F<<11)
#define LCD_CURSORPOS_HWCYPOS		(0x07FF<<0)
#define LCD_CURSORPOS_HWCXOFF_N(N)	((N)<<27)
#define LCD_CURSORPOS_HWCXPOS_N(N)	((N)<<16)
#define LCD_CURSORPOS_HWCYOFF_N(N)	((N)<<11)
#define LCD_CURSORPOS_HWCYPOS_N(N)	((N)<<0)

/* lcd_cursorcolor */
#define LCD_CURSORCOLOR_HWCA		(0xFF<<24)
#define LCD_CURSORCOLOR_HWCR		(0xFF<<16)
#define LCD_CURSORCOLOR_HWCG		(0xFF<<8)
#define LCD_CURSORCOLOR_HWCB		(0xFF<<0)
#define LCD_CURSORCOLOR_HWCA_N(N)	((N)<<24)
#define LCD_CURSORCOLOR_HWCR_N(N)	((N)<<16)
#define LCD_CURSORCOLOR_HWCG_N(N)	((N)<<8)
#define LCD_CURSORCOLOR_HWCB_N(N)	((N)<<0)

/* lcd_fifoctrl */
#define LCD_FIFOCTRL_F3IF		(1<<29)
#define LCD_FIFOCTRL_F3REQ		(0x1F<<24)
#define LCD_FIFOCTRL_F2IF		(1<<29)
#define LCD_FIFOCTRL_F2REQ		(0x1F<<16)
#define LCD_FIFOCTRL_F1IF		(1<<29)
#define LCD_FIFOCTRL_F1REQ		(0x1F<<8)
#define LCD_FIFOCTRL_F0IF		(1<<29)
#define LCD_FIFOCTRL_F0REQ		(0x1F<<0)
#define LCD_FIFOCTRL_F3REQ_N(N)	((N-1)<<24)
#define LCD_FIFOCTRL_F2REQ_N(N)	((N-1)<<16)
#define LCD_FIFOCTRL_F1REQ_N(N)	((N-1)<<8)
#define LCD_FIFOCTRL_F0REQ_N(N)	((N-1)<<0)

/* lcd_outmask */
#define LCD_OUTMASK_MASK		(0x00FFFFFF)

/********************************************************************/
#endif /* _AU1200LCD_H */
/*
 * BRIEF MODULE DESCRIPTION
 *	Hardware definitions for the Au1200 LCD controller
 *
 * Copyright 2004 AMD
 * Author:	AMD
 *
 *  This program is free software; you can redistribute	 it and/or modify it
 *  under  the terms of	 the GNU General  Public License as published by the
 *  Free Software Foundation;  either version 2 of the	License, or (at your
 *  option) any later version.
 *
 *  THIS  SOFTWARE  IS PROVIDED	  ``AS	IS'' AND   ANY	EXPRESS OR IMPLIED
 *  WARRANTIES,	  INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
 *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
 *  NO	EVENT  SHALL   THE AUTHOR  BE	 LIABLE FOR ANY	  DIRECT, INDIRECT,
 *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 *  NOT LIMITED	  TO, PROCUREMENT OF  SUBSTITUTE GOODS	OR SERVICES; LOSS OF
 *  USE, DATA,	OR PROFITS; OR	BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
 *  ANY THEORY OF LIABILITY, WHETHER IN	 CONTRACT, STRICT LIABILITY, OR TORT
 *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 *  You should have received a copy of the  GNU General Public License along
 *  with this program; if not, write  to the Free Software Foundation, Inc.,
 *  675 Mass Ave, Cambridge, MA 02139, USA.
 */

#ifndef _AU1200LCD_H
#define _AU1200LCD_H

/********************************************************************/
#define AU1200_LCD_ADDR		0xB5000000

#define uint8 unsigned char
#define uint32 unsigned int

struct au1200_lcd {
	volatile uint32	reserved0;
	volatile uint32	screen;
	volatile uint32	backcolor;
	volatile uint32	horztiming;
	volatile uint32	verttiming;
	volatile uint32	clkcontrol;
	volatile uint32	pwmdiv;
	volatile uint32	pwmhi;
	volatile uint32	reserved1;
	volatile uint32	winenable;
	volatile uint32	colorkey;
	volatile uint32	colorkeymsk;
	struct
	{
		volatile uint32	cursorctrl;
		volatile uint32	cursorpos;
		volatile uint32	cursorcolor0;
		volatile uint32	cursorcolor1;
		volatile uint32	cursorcolor2;
		uint32	cursorcolor3;
	} hwc;
	volatile uint32	intstatus;
	volatile uint32	intenable;
	volatile uint32	outmask;
	volatile uint32	fifoctrl;
	uint32	reserved2[(0x0100-0x0058)/4];
	struct
	{
		volatile uint32	winctrl0;
		volatile uint32	winctrl1;
		volatile uint32	winctrl2;
		volatile uint32	winbuf0;
		volatile uint32	winbuf1;
		volatile uint32	winbufctrl;
		uint32	winreserved0;
		uint32	winreserved1;
	} window[4];

	uint32	reserved3[(0x0400-0x0180)/4];

	volatile uint32	palette[(0x0800-0x0400)/4];

	volatile uint8	cursorpattern[256];
};

/* lcd_screen */
#define LCD_SCREEN_SEN		(1<<31)
#define LCD_SCREEN_SX		(0x07FF<<19)
#define LCD_SCREEN_SY		(0x07FF<< 8)
#define LCD_SCREEN_SWP		(1<<7)
#define LCD_SCREEN_SWD		(1<<6)
#define LCD_SCREEN_PT		(7<<0)
#define LCD_SCREEN_PT_TFT	(0<<0)
#define LCD_SCREEN_SX_N(WIDTH)	((WIDTH-1)<<19)
#define LCD_SCREEN_SY_N(HEIGHT)	((HEIGHT-1)<<8)
#define LCD_SCREEN_PT_CSTN	(1<<0)
#define LCD_SCREEN_PT_CDSTN	(2<<0)
#define LCD_SCREEN_PT_M8STN	(3<<0)
#define LCD_SCREEN_PT_M4STN	(4<<0)

/* lcd_backcolor */
#define LCD_BACKCOLOR_SBGR		(0xFF<<16)
#define LCD_BACKCOLOR_SBGG		(0xFF<<8)
#define LCD_BACKCOLOR_SBGB		(0xFF<<0)
#define LCD_BACKCOLOR_SBGR_N(N)	((N)<<16)
#define LCD_BACKCOLOR_SBGG_N(N)	((N)<<8)
#define LCD_BACKCOLOR_SBGB_N(N)	((N)<<0)

/* lcd_winenable */
#define LCD_WINENABLE_WEN3		(1<<3)
#define LCD_WINENABLE_WEN2		(1<<2)
#define LCD_WINENABLE_WEN1		(1<<1)
#define LCD_WINENABLE_WEN0		(1<<0)

/* lcd_colorkey */
#define LCD_COLORKEY_CKR		(0xFF<<16)
#define LCD_COLORKEY_CKG		(0xFF<<8)
#define LCD_COLORKEY_CKB		(0xFF<<0)
#define LCD_COLORKEY_CKR_N(N)	((N)<<16)
#define LCD_COLORKEY_CKG_N(N)	((N)<<8)
#define LCD_COLORKEY_CKB_N(N)	((N)<<0)

/* lcd_colorkeymsk */
#define LCD_COLORKEYMSK_CKMR		(0xFF<<16)
#define LCD_COLORKEYMSK_CKMG		(0xFF<<8)
#define LCD_COLORKEYMSK_CKMB		(0xFF<<0)
#define LCD_COLORKEYMSK_CKMR_N(N)	((N)<<16)
#define LCD_COLORKEYMSK_CKMG_N(N)	((N)<<8)
#define LCD_COLORKEYMSK_CKMB_N(N)	((N)<<0)

/* lcd windows control 0 */
#define LCD_WINCTRL0_OX		(0x07FF<<21)
#define LCD_WINCTRL0_OY		(0x07FF<<10)
#define LCD_WINCTRL0_A		(0x00FF<<2)
#define LCD_WINCTRL0_AEN	(1<<1)
#define LCD_WINCTRL0_OX_N(N) ((N)<<21)
#define LCD_WINCTRL0_OY_N(N) ((N)<<10)
#define LCD_WINCTRL0_A_N(N) ((N)<<2)

/* lcd windows control 1 */
#define LCD_WINCTRL1_PRI	(3<<30)
#define LCD_WINCTRL1_PIPE	(1<<29)
#define LCD_WINCTRL1_FRM	(0xF<<25)
#define LCD_WINCTRL1_CCO	(1<<24)
#define LCD_WINCTRL1_PO		(3<<22)
#define LCD_WINCTRL1_SZX	(0x07FF<<11)
#define LCD_WINCTRL1_SZY	(0x07FF<<0)
#define LCD_WINCTRL1_FRM_1BPP	(0<<25)
#define LCD_WINCTRL1_FRM_2BPP	(1<<25)
#define LCD_WINCTRL1_FRM_4BPP	(2<<25)
#define LCD_WINCTRL1_FRM_8BPP	(3<<25)
#define LCD_WINCTRL1_FRM_12BPP	(4<<25)
#define LCD_WINCTRL1_FRM_16BPP655	(5<<25)
#define LCD_WINCTRL1_FRM_16BPP565	(6<<25)
#define LCD_WINCTRL1_FRM_16BPP556	(7<<25)
#define LCD_WINCTRL1_FRM_16BPPI1555	(8<<25)
#define LCD_WINCTRL1_FRM_16BPPI5551	(9<<25)
#define LCD_WINCTRL1_FRM_16BPPA1555	(10<<25)
#define LCD_WINCTRL1_FRM_16BPPA5551	(11<<25)
#define LCD_WINCTRL1_FRM_24BPP		(12<<25)
#define LCD_WINCTRL1_FRM_32BPP		(13<<25)
#define LCD_WINCTRL1_PRI_N(N)	((N)<<30)
#define LCD_WINCTRL1_PO_00		(0<<22)
#define LCD_WINCTRL1_PO_01		(1<<22)
#define LCD_WINCTRL1_PO_10		(2<<22)
#define LCD_WINCTRL1_PO_11		(3<<22)
#define LCD_WINCTRL1_SZX_N(N)	((N-1)<<11)
#define LCD_WINCTRL1_SZY_N(N)	((N-1)<<0)

/* lcd windows control 2 */
#define LCD_WINCTRL2_CKMODE		(3<<24)
#define LCD_WINCTRL2_DBM		(1<<23)
#define LCD_WINCTRL2_RAM		(3<<21)
#define LCD_WINCTRL2_BX			(0x1FFF<<8)
#define LCD_WINCTRL2_SCX		(0xF<<4)
#define LCD_WINCTRL2_SCY		(0xF<<0)
#define LCD_WINCTRL2_CKMODE_00		(0<<24)
#define LCD_WINCTRL2_CKMODE_01		(1<<24)
#define LCD_WINCTRL2_CKMODE_10		(2<<24)
#define LCD_WINCTRL2_CKMODE_11		(3<<24)
#define LCD_WINCTRL2_RAM_NONE		(0<<21)
#define LCD_WINCTRL2_RAM_PALETTE	(1<<21)
#define LCD_WINCTRL2_RAM_GAMMA		(2<<21)
#define LCD_WINCTRL2_RAM_BUFFER		(3<<21)
#define LCD_WINCTRL2_BX_N(N)	((N)<<8)
#define LCD_WINCTRL2_SCX_1		(0<<4)
#define LCD_WINCTRL2_SCX_2		(1<<4)
#define LCD_WINCTRL2_SCX_4		(2<<4)
#define LCD_WINCTRL2_SCY_1		(0<<0)
#define LCD_WINCTRL2_SCY_2		(1<<0)
#define LCD_WINCTRL2_SCY_4		(2<<0)

/* lcd windows buffer control */
#define LCD_WINBUFCTRL_DB		(1<<1)
#define LCD_WINBUFCTRL_DBN		(1<<0)

/* lcd_intstatus, lcd_intenable */
#define LCD_INT_IFO				(0xF<<14)
#define LCD_INT_IFU				(0xF<<10)
#define LCD_INT_OFO				(1<<9)
#define LCD_INT_OFU				(1<<8)
#define LCD_INT_WAIT			(1<<3)
#define LCD_INT_SD				(1<<2)
#define LCD_INT_SA				(1<<1)
#define LCD_INT_SS				(1<<0)

/* lcd_horztiming */
#define LCD_HORZTIMING_HND2		(0x1FF<<18)
#define LCD_HORZTIMING_HND1		(0x1FF<<9)
#define LCD_HORZTIMING_HPW		(0x1FF<<0)
#define LCD_HORZTIMING_HND2_N(N)(((N)-1)<<18)
#define LCD_HORZTIMING_HND1_N(N)(((N)-1)<<9)
#define LCD_HORZTIMING_HPW_N(N)	(((N)-1)<<0)

/* lcd_verttiming */
#define LCD_VERTTIMING_VND2		(0x1FF<<18)
#define LCD_VERTTIMING_VND1		(0x1FF<<9)
#define LCD_VERTTIMING_VPW		(0x1FF<<0)
#define LCD_VERTTIMING_VND2_N(N)(((N)-1)<<18)
#define LCD_VERTTIMING_VND1_N(N)(((N)-1)<<9)
#define LCD_VERTTIMING_VPW_N(N)	(((N)-1)<<0)

/* lcd_clkcontrol */
#define LCD_CLKCONTROL_EXT		(1<<22)
#define LCD_CLKCONTROL_DELAY	(3<<20)
#define LCD_CLKCONTROL_CDD		(1<<19)
#define LCD_CLKCONTROL_IB		(1<<18)
#define LCD_CLKCONTROL_IC		(1<<17)
#define LCD_CLKCONTROL_IH		(1<<16)
#define LCD_CLKCONTROL_IV		(1<<15)
#define LCD_CLKCONTROL_BF		(0x1F<<10)
#define LCD_CLKCONTROL_PCD		(0x3FF<<0)
#define LCD_CLKCONTROL_BF_N(N)	(((N)-1)<<10)
#define LCD_CLKCONTROL_PCD_N(N)	((N)<<0)

/* lcd_pwmdiv */
#define LCD_PWMDIV_EN			(1<<31)
#define LCD_PWMDIV_PWMDIV		(0x1FFFF<<0)
#define LCD_PWMDIV_PWMDIV_N(N)	((N)<<0)

/* lcd_pwmhi */
#define LCD_PWMHI_PWMHI1		(0xFFFF<<16)
#define LCD_PWMHI_PWMHI0		(0xFFFF<<0)
#define LCD_PWMHI_PWMHI1_N(N)	((N)<<16)
#define LCD_PWMHI_PWMHI0_N(N)	((N)<<0)

/* lcd_hwccon */
#define LCD_HWCCON_EN			(1<<0)

/* lcd_cursorpos */
#define LCD_CURSORPOS_HWCXOFF		(0x1F<<27)
#define LCD_CURSORPOS_HWCXPOS		(0x07FF<<16)
#define LCD_CURSORPOS_HWCYOFF		(0x1F<<11)
#define LCD_CURSORPOS_HWCYPOS		(0x07FF<<0)
#define LCD_CURSORPOS_HWCXOFF_N(N)	((N)<<27)
#define LCD_CURSORPOS_HWCXPOS_N(N)	((N)<<16)
#define LCD_CURSORPOS_HWCYOFF_N(N)	((N)<<11)
#define LCD_CURSORPOS_HWCYPOS_N(N)	((N)<<0)

/* lcd_cursorcolor */
#define LCD_CURSORCOLOR_HWCA		(0xFF<<24)
#define LCD_CURSORCOLOR_HWCR		(0xFF<<16)
#define LCD_CURSORCOLOR_HWCG		(0xFF<<8)
#define LCD_CURSORCOLOR_HWCB		(0xFF<<0)
#define LCD_CURSORCOLOR_HWCA_N(N)	((N)<<24)
#define LCD_CURSORCOLOR_HWCR_N(N)	((N)<<16)
#define LCD_CURSORCOLOR_HWCG_N(N)	((N)<<8)
#define LCD_CURSORCOLOR_HWCB_N(N)	((N)<<0)

/* lcd_fifoctrl */
#define LCD_FIFOCTRL_F3IF		(1<<29)
#define LCD_FIFOCTRL_F3REQ		(0x1F<<24)
#define LCD_FIFOCTRL_F2IF		(1<<29)
#define LCD_FIFOCTRL_F2REQ		(0x1F<<16)
#define LCD_FIFOCTRL_F1IF		(1<<29)
#define LCD_FIFOCTRL_F1REQ		(0x1F<<8)
#define LCD_FIFOCTRL_F0IF		(1<<29)
#define LCD_FIFOCTRL_F0REQ		(0x1F<<0)
#define LCD_FIFOCTRL_F3REQ_N(N)	((N-1)<<24)
#define LCD_FIFOCTRL_F2REQ_N(N)	((N-1)<<16)
#define LCD_FIFOCTRL_F1REQ_N(N)	((N-1)<<8)
#define LCD_FIFOCTRL_F0REQ_N(N)	((N-1)<<0)

/* lcd_outmask */
#define LCD_OUTMASK_MASK		(0x00FFFFFF)

/********************************************************************/
#endif /* _AU1200LCD_H */
Commit	Line	Data
f95ec3c6 RB	1	/*
	2	* BRIEF MODULE DESCRIPTION
	3	* Hardware definitions for the Au1200 LCD controller
	4	*
	5	* Copyright 2004 AMD
	6	* Author: AMD
	7	*
	8	* This program is free software; you can redistribute it and/or modify it
	9	* under the terms of the GNU General Public License as published by the
	10	* Free Software Foundation; either version 2 of the License, or (at your
	11	* option) any later version.
	12	*
	13	* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
	14	* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
	15	* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
	16	* NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
	17	* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
	18	* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
	19	* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
	20	* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
	21	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
	22	* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
	23	*
	24	* You should have received a copy of the GNU General Public License along
	25	* with this program; if not, write to the Free Software Foundation, Inc.,
	26	* 675 Mass Ave, Cambridge, MA 02139, USA.
	27	*/
	28
	29	#ifndef _AU1200LCD_H
	30	#define _AU1200LCD_H
	31
	32	/********************************************************************/
	33	#define AU1200_LCD_ADDR 0xB5000000
	34
	35	#define uint8 unsigned char
	36	#define uint32 unsigned int
	37
	38	struct au1200_lcd {
	39	volatile uint32 reserved0;
	40	volatile uint32 screen;
	41	volatile uint32 backcolor;
	42	volatile uint32 horztiming;
	43	volatile uint32 verttiming;
	44	volatile uint32 clkcontrol;
	45	volatile uint32 pwmdiv;
	46	volatile uint32 pwmhi;
	47	volatile uint32 reserved1;
	48	volatile uint32 winenable;
	49	volatile uint32 colorkey;
	50	volatile uint32 colorkeymsk;
	51	struct
	52	{
	53	volatile uint32 cursorctrl;
	54	volatile uint32 cursorpos;
	55	volatile uint32 cursorcolor0;
	56	volatile uint32 cursorcolor1;
	57	volatile uint32 cursorcolor2;
	58	uint32 cursorcolor3;
	59	} hwc;
	60	volatile uint32 intstatus;
	61	volatile uint32 intenable;
	62	volatile uint32 outmask;
	63	volatile uint32 fifoctrl;
	64	uint32 reserved2[(0x0100-0x0058)/4];
65	struct
66	{
67	volatile uint32 winctrl0;
68	volatile uint32 winctrl1;
69	volatile uint32 winctrl2;
70	volatile uint32 winbuf0;
71	volatile uint32 winbuf1;
72	volatile uint32 winbufctrl;
73	uint32 winreserved0;
74	uint32 winreserved1;
75	} window[4];
76
77	uint32 reserved3[(0x0400-0x0180)/4];
78
79	volatile uint32 palette[(0x0800-0x0400)/4];
80
81	volatile uint8 cursorpattern[256];
82	};
83
84	/* lcd_screen */
85	#define LCD_SCREEN_SEN (1<<31)
86	#define LCD_SCREEN_SX (0x07FF<<19)
87	#define LCD_SCREEN_SY (0x07FF<< 8)
88	#define LCD_SCREEN_SWP (1<<7)
89	#define LCD_SCREEN_SWD (1<<6)
90	#define LCD_SCREEN_PT (7<<0)
91	#define LCD_SCREEN_PT_TFT (0<<0)
92	#define LCD_SCREEN_SX_N(WIDTH) ((WIDTH-1)<<19)
93	#define LCD_SCREEN_SY_N(HEIGHT) ((HEIGHT-1)<<8)
94	#define LCD_SCREEN_PT_CSTN (1<<0)
95	#define LCD_SCREEN_PT_CDSTN (2<<0)
96	#define LCD_SCREEN_PT_M8STN (3<<0)
97	#define LCD_SCREEN_PT_M4STN (4<<0)
98
99	/* lcd_backcolor */
100	#define LCD_BACKCOLOR_SBGR (0xFF<<16)
101	#define LCD_BACKCOLOR_SBGG (0xFF<<8)
102	#define LCD_BACKCOLOR_SBGB (0xFF<<0)
103	#define LCD_BACKCOLOR_SBGR_N(N) ((N)<<16)
104	#define LCD_BACKCOLOR_SBGG_N(N) ((N)<<8)
105	#define LCD_BACKCOLOR_SBGB_N(N) ((N)<<0)
106
107	/* lcd_winenable */
108	#define LCD_WINENABLE_WEN3 (1<<3)
109	#define LCD_WINENABLE_WEN2 (1<<2)
110	#define LCD_WINENABLE_WEN1 (1<<1)
111	#define LCD_WINENABLE_WEN0 (1<<0)
112
113	/* lcd_colorkey */
114	#define LCD_COLORKEY_CKR (0xFF<<16)
115	#define LCD_COLORKEY_CKG (0xFF<<8)
116	#define LCD_COLORKEY_CKB (0xFF<<0)
117	#define LCD_COLORKEY_CKR_N(N) ((N)<<16)
118	#define LCD_COLORKEY_CKG_N(N) ((N)<<8)
119	#define LCD_COLORKEY_CKB_N(N) ((N)<<0)
120
121	/* lcd_colorkeymsk */
122	#define LCD_COLORKEYMSK_CKMR (0xFF<<16)
123	#define LCD_COLORKEYMSK_CKMG (0xFF<<8)
124	#define LCD_COLORKEYMSK_CKMB (0xFF<<0)
125	#define LCD_COLORKEYMSK_CKMR_N(N) ((N)<<16)
126	#define LCD_COLORKEYMSK_CKMG_N(N) ((N)<<8)
127	#define LCD_COLORKEYMSK_CKMB_N(N) ((N)<<0)
128
129	/* lcd windows control 0 */
130	#define LCD_WINCTRL0_OX (0x07FF<<21)
131	#define LCD_WINCTRL0_OY (0x07FF<<10)
132	#define LCD_WINCTRL0_A (0x00FF<<2)
133	#define LCD_WINCTRL0_AEN (1<<1)
134	#define LCD_WINCTRL0_OX_N(N) ((N)<<21)
135	#define LCD_WINCTRL0_OY_N(N) ((N)<<10)
136	#define LCD_WINCTRL0_A_N(N) ((N)<<2)
137
138	/* lcd windows control 1 */
139	#define LCD_WINCTRL1_PRI (3<<30)
140	#define LCD_WINCTRL1_PIPE (1<<29)
141	#define LCD_WINCTRL1_FRM (0xF<<25)
142	#define LCD_WINCTRL1_CCO (1<<24)
143	#define LCD_WINCTRL1_PO (3<<22)
144	#define LCD_WINCTRL1_SZX (0x07FF<<11)
145	#define LCD_WINCTRL1_SZY (0x07FF<<0)
146	#define LCD_WINCTRL1_FRM_1BPP (0<<25)
147	#define LCD_WINCTRL1_FRM_2BPP (1<<25)
148	#define LCD_WINCTRL1_FRM_4BPP (2<<25)
149	#define LCD_WINCTRL1_FRM_8BPP (3<<25)
150	#define LCD_WINCTRL1_FRM_12BPP (4<<25)
151	#define LCD_WINCTRL1_FRM_16BPP655 (5<<25)
152	#define LCD_WINCTRL1_FRM_16BPP565 (6<<25)
153	#define LCD_WINCTRL1_FRM_16BPP556 (7<<25)
154	#define LCD_WINCTRL1_FRM_16BPPI1555 (8<<25)
155	#define LCD_WINCTRL1_FRM_16BPPI5551 (9<<25)
156	#define LCD_WINCTRL1_FRM_16BPPA1555 (10<<25)
157	#define LCD_WINCTRL1_FRM_16BPPA5551 (11<<25)
158	#define LCD_WINCTRL1_FRM_24BPP (12<<25)
159	#define LCD_WINCTRL1_FRM_32BPP (13<<25)
160	#define LCD_WINCTRL1_PRI_N(N) ((N)<<30)
161	#define LCD_WINCTRL1_PO_00 (0<<22)
162	#define LCD_WINCTRL1_PO_01 (1<<22)
163	#define LCD_WINCTRL1_PO_10 (2<<22)
164	#define LCD_WINCTRL1_PO_11 (3<<22)
165	#define LCD_WINCTRL1_SZX_N(N) ((N-1)<<11)
166	#define LCD_WINCTRL1_SZY_N(N) ((N-1)<<0)
167
168	/* lcd windows control 2 */
169	#define LCD_WINCTRL2_CKMODE (3<<24)
170	#define LCD_WINCTRL2_DBM (1<<23)
171	#define LCD_WINCTRL2_RAM (3<<21)
172	#define LCD_WINCTRL2_BX (0x1FFF<<8)
173	#define LCD_WINCTRL2_SCX (0xF<<4)
174	#define LCD_WINCTRL2_SCY (0xF<<0)
175	#define LCD_WINCTRL2_CKMODE_00 (0<<24)
176	#define LCD_WINCTRL2_CKMODE_01 (1<<24)
177	#define LCD_WINCTRL2_CKMODE_10 (2<<24)
178	#define LCD_WINCTRL2_CKMODE_11 (3<<24)
179	#define LCD_WINCTRL2_RAM_NONE (0<<21)
180	#define LCD_WINCTRL2_RAM_PALETTE (1<<21)
181	#define LCD_WINCTRL2_RAM_GAMMA (2<<21)
182	#define LCD_WINCTRL2_RAM_BUFFER (3<<21)
183	#define LCD_WINCTRL2_BX_N(N) ((N)<<8)
184	#define LCD_WINCTRL2_SCX_1 (0<<4)
185	#define LCD_WINCTRL2_SCX_2 (1<<4)
186	#define LCD_WINCTRL2_SCX_4 (2<<4)
187	#define LCD_WINCTRL2_SCY_1 (0<<0)
188	#define LCD_WINCTRL2_SCY_2 (1<<0)
189	#define LCD_WINCTRL2_SCY_4 (2<<0)
190
191	/* lcd windows buffer control */
192	#define LCD_WINBUFCTRL_DB (1<<1)
193	#define LCD_WINBUFCTRL_DBN (1<<0)
194
195	/* lcd_intstatus, lcd_intenable */
196	#define LCD_INT_IFO (0xF<<14)
197	#define LCD_INT_IFU (0xF<<10)
198	#define LCD_INT_OFO (1<<9)
199	#define LCD_INT_OFU (1<<8)
200	#define LCD_INT_WAIT (1<<3)
201	#define LCD_INT_SD (1<<2)
202	#define LCD_INT_SA (1<<1)
203	#define LCD_INT_SS (1<<0)
204
205	/* lcd_horztiming */
206	#define LCD_HORZTIMING_HND2 (0x1FF<<18)
207	#define LCD_HORZTIMING_HND1 (0x1FF<<9)
208	#define LCD_HORZTIMING_HPW (0x1FF<<0)
209	#define LCD_HORZTIMING_HND2_N(N)(((N)-1)<<18)
210	#define LCD_HORZTIMING_HND1_N(N)(((N)-1)<<9)
211	#define LCD_HORZTIMING_HPW_N(N) (((N)-1)<<0)
212
213	/* lcd_verttiming */
214	#define LCD_VERTTIMING_VND2 (0x1FF<<18)
215	#define LCD_VERTTIMING_VND1 (0x1FF<<9)
216	#define LCD_VERTTIMING_VPW (0x1FF<<0)
217	#define LCD_VERTTIMING_VND2_N(N)(((N)-1)<<18)
218	#define LCD_VERTTIMING_VND1_N(N)(((N)-1)<<9)
219	#define LCD_VERTTIMING_VPW_N(N) (((N)-1)<<0)
220
221	/* lcd_clkcontrol */
222	#define LCD_CLKCONTROL_EXT (1<<22)
223	#define LCD_CLKCONTROL_DELAY (3<<20)
224	#define LCD_CLKCONTROL_CDD (1<<19)
225	#define LCD_CLKCONTROL_IB (1<<18)
226	#define LCD_CLKCONTROL_IC (1<<17)
227	#define LCD_CLKCONTROL_IH (1<<16)
228	#define LCD_CLKCONTROL_IV (1<<15)
229	#define LCD_CLKCONTROL_BF (0x1F<<10)
230	#define LCD_CLKCONTROL_PCD (0x3FF<<0)
231	#define LCD_CLKCONTROL_BF_N(N) (((N)-1)<<10)
232	#define LCD_CLKCONTROL_PCD_N(N) ((N)<<0)
233
234	/* lcd_pwmdiv */
235	#define LCD_PWMDIV_EN (1<<31)
236	#define LCD_PWMDIV_PWMDIV (0x1FFFF<<0)
237	#define LCD_PWMDIV_PWMDIV_N(N) ((N)<<0)
238
239	/* lcd_pwmhi */
240	#define LCD_PWMHI_PWMHI1 (0xFFFF<<16)
241	#define LCD_PWMHI_PWMHI0 (0xFFFF<<0)
242	#define LCD_PWMHI_PWMHI1_N(N) ((N)<<16)
243	#define LCD_PWMHI_PWMHI0_N(N) ((N)<<0)
244
245	/* lcd_hwccon */
246	#define LCD_HWCCON_EN (1<<0)
247
248	/* lcd_cursorpos */
249	#define LCD_CURSORPOS_HWCXOFF (0x1F<<27)
250	#define LCD_CURSORPOS_HWCXPOS (0x07FF<<16)
251	#define LCD_CURSORPOS_HWCYOFF (0x1F<<11)
252	#define LCD_CURSORPOS_HWCYPOS (0x07FF<<0)
253	#define LCD_CURSORPOS_HWCXOFF_N(N) ((N)<<27)
254	#define LCD_CURSORPOS_HWCXPOS_N(N) ((N)<<16)
255	#define LCD_CURSORPOS_HWCYOFF_N(N) ((N)<<11)
256	#define LCD_CURSORPOS_HWCYPOS_N(N) ((N)<<0)
257
258	/* lcd_cursorcolor */
259	#define LCD_CURSORCOLOR_HWCA (0xFF<<24)
260	#define LCD_CURSORCOLOR_HWCR (0xFF<<16)
261	#define LCD_CURSORCOLOR_HWCG (0xFF<<8)
262	#define LCD_CURSORCOLOR_HWCB (0xFF<<0)
263	#define LCD_CURSORCOLOR_HWCA_N(N) ((N)<<24)
264	#define LCD_CURSORCOLOR_HWCR_N(N) ((N)<<16)
265	#define LCD_CURSORCOLOR_HWCG_N(N) ((N)<<8)
266	#define LCD_CURSORCOLOR_HWCB_N(N) ((N)<<0)
267
268	/* lcd_fifoctrl */
269	#define LCD_FIFOCTRL_F3IF (1<<29)
270	#define LCD_FIFOCTRL_F3REQ (0x1F<<24)
271	#define LCD_FIFOCTRL_F2IF (1<<29)
272	#define LCD_FIFOCTRL_F2REQ (0x1F<<16)
273	#define LCD_FIFOCTRL_F1IF (1<<29)
274	#define LCD_FIFOCTRL_F1REQ (0x1F<<8)
275	#define LCD_FIFOCTRL_F0IF (1<<29)
276	#define LCD_FIFOCTRL_F0REQ (0x1F<<0)
277	#define LCD_FIFOCTRL_F3REQ_N(N) ((N-1)<<24)
278	#define LCD_FIFOCTRL_F2REQ_N(N) ((N-1)<<16)
279	#define LCD_FIFOCTRL_F1REQ_N(N) ((N-1)<<8)
280	#define LCD_FIFOCTRL_F0REQ_N(N) ((N-1)<<0)
281
282	/* lcd_outmask */
283	#define LCD_OUTMASK_MASK (0x00FFFFFF)
284
285	/********************************************************************/
286	#endif /* _AU1200LCD_H */
287	/*
288	* BRIEF MODULE DESCRIPTION
289	* Hardware definitions for the Au1200 LCD controller
290	*
291	* Copyright 2004 AMD
292	* Author: AMD
293	*
294	* This program is free software; you can redistribute it and/or modify it
295	* under the terms of the GNU General Public License as published by the
296	* Free Software Foundation; either version 2 of the License, or (at your
297	* option) any later version.
298	*
299	* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
300	* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
301	* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
302	* NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
303	* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
304	* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
305	* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
306	* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
307	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
308	* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
309	*
310	* You should have received a copy of the GNU General Public License along
311	* with this program; if not, write to the Free Software Foundation, Inc.,
312	* 675 Mass Ave, Cambridge, MA 02139, USA.
313	*/
314
315	#ifndef _AU1200LCD_H
316	#define _AU1200LCD_H
317
318	/********************************************************************/
319	#define AU1200_LCD_ADDR 0xB5000000
320
321	#define uint8 unsigned char
322	#define uint32 unsigned int
323
324	struct au1200_lcd {
325	volatile uint32 reserved0;
326	volatile uint32 screen;
327	volatile uint32 backcolor;
328	volatile uint32 horztiming;
329	volatile uint32 verttiming;
330	volatile uint32 clkcontrol;
331	volatile uint32 pwmdiv;
332	volatile uint32 pwmhi;
333	volatile uint32 reserved1;
334	volatile uint32 winenable;
335	volatile uint32 colorkey;
336	volatile uint32 colorkeymsk;
337	struct
338	{
339	volatile uint32 cursorctrl;
340	volatile uint32 cursorpos;
341	volatile uint32 cursorcolor0;
342	volatile uint32 cursorcolor1;
343	volatile uint32 cursorcolor2;
344	uint32 cursorcolor3;
345	} hwc;
346	volatile uint32 intstatus;
347	volatile uint32 intenable;
348	volatile uint32 outmask;
349	volatile uint32 fifoctrl;
350	uint32 reserved2[(0x0100-0x0058)/4];
351	struct
352	{
353	volatile uint32 winctrl0;
354	volatile uint32 winctrl1;
355	volatile uint32 winctrl2;
356	volatile uint32 winbuf0;
357	volatile uint32 winbuf1;
358	volatile uint32 winbufctrl;
359	uint32 winreserved0;
360	uint32 winreserved1;
361	} window[4];
362
363	uint32 reserved3[(0x0400-0x0180)/4];
364
365	volatile uint32 palette[(0x0800-0x0400)/4];
366
367	volatile uint8 cursorpattern[256];
368	};
369
370	/* lcd_screen */
371	#define LCD_SCREEN_SEN (1<<31)
372	#define LCD_SCREEN_SX (0x07FF<<19)
373	#define LCD_SCREEN_SY (0x07FF<< 8)
374	#define LCD_SCREEN_SWP (1<<7)
375	#define LCD_SCREEN_SWD (1<<6)
376	#define LCD_SCREEN_PT (7<<0)
377	#define LCD_SCREEN_PT_TFT (0<<0)
378	#define LCD_SCREEN_SX_N(WIDTH) ((WIDTH-1)<<19)
379	#define LCD_SCREEN_SY_N(HEIGHT) ((HEIGHT-1)<<8)
380	#define LCD_SCREEN_PT_CSTN (1<<0)
381	#define LCD_SCREEN_PT_CDSTN (2<<0)
382	#define LCD_SCREEN_PT_M8STN (3<<0)
383	#define LCD_SCREEN_PT_M4STN (4<<0)
384
385	/* lcd_backcolor */
386	#define LCD_BACKCOLOR_SBGR (0xFF<<16)
387	#define LCD_BACKCOLOR_SBGG (0xFF<<8)
388	#define LCD_BACKCOLOR_SBGB (0xFF<<0)
389	#define LCD_BACKCOLOR_SBGR_N(N) ((N)<<16)
390	#define LCD_BACKCOLOR_SBGG_N(N) ((N)<<8)
391	#define LCD_BACKCOLOR_SBGB_N(N) ((N)<<0)
392
393	/* lcd_winenable */
394	#define LCD_WINENABLE_WEN3 (1<<3)
395	#define LCD_WINENABLE_WEN2 (1<<2)
396	#define LCD_WINENABLE_WEN1 (1<<1)
397	#define LCD_WINENABLE_WEN0 (1<<0)
398
399	/* lcd_colorkey */
400	#define LCD_COLORKEY_CKR (0xFF<<16)
401	#define LCD_COLORKEY_CKG (0xFF<<8)
402	#define LCD_COLORKEY_CKB (0xFF<<0)
403	#define LCD_COLORKEY_CKR_N(N) ((N)<<16)
404	#define LCD_COLORKEY_CKG_N(N) ((N)<<8)
405	#define LCD_COLORKEY_CKB_N(N) ((N)<<0)
406
407	/* lcd_colorkeymsk */
408	#define LCD_COLORKEYMSK_CKMR (0xFF<<16)
409	#define LCD_COLORKEYMSK_CKMG (0xFF<<8)
410	#define LCD_COLORKEYMSK_CKMB (0xFF<<0)
411	#define LCD_COLORKEYMSK_CKMR_N(N) ((N)<<16)
412	#define LCD_COLORKEYMSK_CKMG_N(N) ((N)<<8)
413	#define LCD_COLORKEYMSK_CKMB_N(N) ((N)<<0)
414
415	/* lcd windows control 0 */
416	#define LCD_WINCTRL0_OX (0x07FF<<21)
417	#define LCD_WINCTRL0_OY (0x07FF<<10)
418	#define LCD_WINCTRL0_A (0x00FF<<2)
419	#define LCD_WINCTRL0_AEN (1<<1)
420	#define LCD_WINCTRL0_OX_N(N) ((N)<<21)
421	#define LCD_WINCTRL0_OY_N(N) ((N)<<10)
422	#define LCD_WINCTRL0_A_N(N) ((N)<<2)
423
424	/* lcd windows control 1 */
425	#define LCD_WINCTRL1_PRI (3<<30)
426	#define LCD_WINCTRL1_PIPE (1<<29)
427	#define LCD_WINCTRL1_FRM (0xF<<25)
428	#define LCD_WINCTRL1_CCO (1<<24)
429	#define LCD_WINCTRL1_PO (3<<22)
430	#define LCD_WINCTRL1_SZX (0x07FF<<11)
431	#define LCD_WINCTRL1_SZY (0x07FF<<0)
432	#define LCD_WINCTRL1_FRM_1BPP (0<<25)
433	#define LCD_WINCTRL1_FRM_2BPP (1<<25)
434	#define LCD_WINCTRL1_FRM_4BPP (2<<25)
435	#define LCD_WINCTRL1_FRM_8BPP (3<<25)
436	#define LCD_WINCTRL1_FRM_12BPP (4<<25)
437	#define LCD_WINCTRL1_FRM_16BPP655 (5<<25)
438	#define LCD_WINCTRL1_FRM_16BPP565 (6<<25)
439	#define LCD_WINCTRL1_FRM_16BPP556 (7<<25)
440	#define LCD_WINCTRL1_FRM_16BPPI1555 (8<<25)
441	#define LCD_WINCTRL1_FRM_16BPPI5551 (9<<25)
442	#define LCD_WINCTRL1_FRM_16BPPA1555 (10<<25)
443	#define LCD_WINCTRL1_FRM_16BPPA5551 (11<<25)
444	#define LCD_WINCTRL1_FRM_24BPP (12<<25)
445	#define LCD_WINCTRL1_FRM_32BPP (13<<25)
446	#define LCD_WINCTRL1_PRI_N(N) ((N)<<30)
447	#define LCD_WINCTRL1_PO_00 (0<<22)
448	#define LCD_WINCTRL1_PO_01 (1<<22)
449	#define LCD_WINCTRL1_PO_10 (2<<22)
450	#define LCD_WINCTRL1_PO_11 (3<<22)
451	#define LCD_WINCTRL1_SZX_N(N) ((N-1)<<11)
452	#define LCD_WINCTRL1_SZY_N(N) ((N-1)<<0)
453
454	/* lcd windows control 2 */
455	#define LCD_WINCTRL2_CKMODE (3<<24)
456	#define LCD_WINCTRL2_DBM (1<<23)
457	#define LCD_WINCTRL2_RAM (3<<21)
458	#define LCD_WINCTRL2_BX (0x1FFF<<8)
459	#define LCD_WINCTRL2_SCX (0xF<<4)
460	#define LCD_WINCTRL2_SCY (0xF<<0)
461	#define LCD_WINCTRL2_CKMODE_00 (0<<24)
462	#define LCD_WINCTRL2_CKMODE_01 (1<<24)
463	#define LCD_WINCTRL2_CKMODE_10 (2<<24)
464	#define LCD_WINCTRL2_CKMODE_11 (3<<24)
465	#define LCD_WINCTRL2_RAM_NONE (0<<21)
466	#define LCD_WINCTRL2_RAM_PALETTE (1<<21)
467	#define LCD_WINCTRL2_RAM_GAMMA (2<<21)
468	#define LCD_WINCTRL2_RAM_BUFFER (3<<21)
469	#define LCD_WINCTRL2_BX_N(N) ((N)<<8)
470	#define LCD_WINCTRL2_SCX_1 (0<<4)
471	#define LCD_WINCTRL2_SCX_2 (1<<4)
472	#define LCD_WINCTRL2_SCX_4 (2<<4)
473	#define LCD_WINCTRL2_SCY_1 (0<<0)
474	#define LCD_WINCTRL2_SCY_2 (1<<0)
475	#define LCD_WINCTRL2_SCY_4 (2<<0)
476
477	/* lcd windows buffer control */
478	#define LCD_WINBUFCTRL_DB (1<<1)
479	#define LCD_WINBUFCTRL_DBN (1<<0)
480
481	/* lcd_intstatus, lcd_intenable */
482	#define LCD_INT_IFO (0xF<<14)
483	#define LCD_INT_IFU (0xF<<10)
484	#define LCD_INT_OFO (1<<9)
485	#define LCD_INT_OFU (1<<8)
486	#define LCD_INT_WAIT (1<<3)
487	#define LCD_INT_SD (1<<2)
488	#define LCD_INT_SA (1<<1)
489	#define LCD_INT_SS (1<<0)
490
491	/* lcd_horztiming */
492	#define LCD_HORZTIMING_HND2 (0x1FF<<18)
493	#define LCD_HORZTIMING_HND1 (0x1FF<<9)
494	#define LCD_HORZTIMING_HPW (0x1FF<<0)
495	#define LCD_HORZTIMING_HND2_N(N)(((N)-1)<<18)
496	#define LCD_HORZTIMING_HND1_N(N)(((N)-1)<<9)
497	#define LCD_HORZTIMING_HPW_N(N) (((N)-1)<<0)
498
499	/* lcd_verttiming */
500	#define LCD_VERTTIMING_VND2 (0x1FF<<18)
501	#define LCD_VERTTIMING_VND1 (0x1FF<<9)
502	#define LCD_VERTTIMING_VPW (0x1FF<<0)
503	#define LCD_VERTTIMING_VND2_N(N)(((N)-1)<<18)
504	#define LCD_VERTTIMING_VND1_N(N)(((N)-1)<<9)
505	#define LCD_VERTTIMING_VPW_N(N) (((N)-1)<<0)
506
507	/* lcd_clkcontrol */
508	#define LCD_CLKCONTROL_EXT (1<<22)
509	#define LCD_CLKCONTROL_DELAY (3<<20)
510	#define LCD_CLKCONTROL_CDD (1<<19)
511	#define LCD_CLKCONTROL_IB (1<<18)
512	#define LCD_CLKCONTROL_IC (1<<17)
513	#define LCD_CLKCONTROL_IH (1<<16)
514	#define LCD_CLKCONTROL_IV (1<<15)
515	#define LCD_CLKCONTROL_BF (0x1F<<10)
516	#define LCD_CLKCONTROL_PCD (0x3FF<<0)
517	#define LCD_CLKCONTROL_BF_N(N) (((N)-1)<<10)
518	#define LCD_CLKCONTROL_PCD_N(N) ((N)<<0)
519
520	/* lcd_pwmdiv */
521	#define LCD_PWMDIV_EN (1<<31)
522	#define LCD_PWMDIV_PWMDIV (0x1FFFF<<0)
523	#define LCD_PWMDIV_PWMDIV_N(N) ((N)<<0)
524
525	/* lcd_pwmhi */
526	#define LCD_PWMHI_PWMHI1 (0xFFFF<<16)
527	#define LCD_PWMHI_PWMHI0 (0xFFFF<<0)
528	#define LCD_PWMHI_PWMHI1_N(N) ((N)<<16)
529	#define LCD_PWMHI_PWMHI0_N(N) ((N)<<0)
530
531	/* lcd_hwccon */
532	#define LCD_HWCCON_EN (1<<0)
533
534	/* lcd_cursorpos */
535	#define LCD_CURSORPOS_HWCXOFF (0x1F<<27)
536	#define LCD_CURSORPOS_HWCXPOS (0x07FF<<16)
537	#define LCD_CURSORPOS_HWCYOFF (0x1F<<11)
538	#define LCD_CURSORPOS_HWCYPOS (0x07FF<<0)
539	#define LCD_CURSORPOS_HWCXOFF_N(N) ((N)<<27)
540	#define LCD_CURSORPOS_HWCXPOS_N(N) ((N)<<16)
541	#define LCD_CURSORPOS_HWCYOFF_N(N) ((N)<<11)
542	#define LCD_CURSORPOS_HWCYPOS_N(N) ((N)<<0)
543
544	/* lcd_cursorcolor */
545	#define LCD_CURSORCOLOR_HWCA (0xFF<<24)
546	#define LCD_CURSORCOLOR_HWCR (0xFF<<16)
547	#define LCD_CURSORCOLOR_HWCG (0xFF<<8)
548	#define LCD_CURSORCOLOR_HWCB (0xFF<<0)
549	#define LCD_CURSORCOLOR_HWCA_N(N) ((N)<<24)
550	#define LCD_CURSORCOLOR_HWCR_N(N) ((N)<<16)
551	#define LCD_CURSORCOLOR_HWCG_N(N) ((N)<<8)
552	#define LCD_CURSORCOLOR_HWCB_N(N) ((N)<<0)
553
554	/* lcd_fifoctrl */
555	#define LCD_FIFOCTRL_F3IF (1<<29)
556	#define LCD_FIFOCTRL_F3REQ (0x1F<<24)
557	#define LCD_FIFOCTRL_F2IF (1<<29)
558	#define LCD_FIFOCTRL_F2REQ (0x1F<<16)
559	#define LCD_FIFOCTRL_F1IF (1<<29)
560	#define LCD_FIFOCTRL_F1REQ (0x1F<<8)
561	#define LCD_FIFOCTRL_F0IF (1<<29)
562	#define LCD_FIFOCTRL_F0REQ (0x1F<<0)
563	#define LCD_FIFOCTRL_F3REQ_N(N) ((N-1)<<24)
564	#define LCD_FIFOCTRL_F2REQ_N(N) ((N-1)<<16)
565	#define LCD_FIFOCTRL_F1REQ_N(N) ((N-1)<<8)
566	#define LCD_FIFOCTRL_F0REQ_N(N) ((N-1)<<0)
567
568	/* lcd_outmask */
569	#define LCD_OUTMASK_MASK (0x00FFFFFF)
570
571	/********************************************************************/
572	#endif /* _AU1200LCD_H */