[mirror_ubuntu-bionic-kernel.git] / arch / arm / plat-samsung / include / plat / regs-fb.h

/* arch/arm/plat-samsung/include/plat/regs-fb.h
 *
 * Copyright 2008 Openmoko, Inc.
 * Copyright 2008 Simtec Electronics
 *      http://armlinux.simtec.co.uk/
 *      Ben Dooks <ben@simtec.co.uk>
 *
 * S3C Platform - new-style framebuffer register definitions
 *
 * This is the register set for the new style framebuffer interface
 * found from the S3C2443 onwards into the S3C2416, S3C2450 and the
 * S3C64XX series such as the S3C6400 and S3C6410.
 *
 * The file does not contain the cpu specific items which are based on
 * whichever architecture is selected, it only contains the core of the
 * register set. See <mach/regs-fb.h> to get the specifics.
 *
 * Note, we changed to using regs-fb.h as it avoids any clashes with
 * the original regs-lcd.h so out of the way of regs-lcd.h as well as
 * indicating the newer block is much more than just an LCD interface.
 *
 * 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.
*/

/* Please do not include this file directly, use <mach/regs-fb.h> to
 * ensure all the localised SoC support is included as necessary.
*/

/* VIDCON0 */

#define VIDCON0					(0x00)
#define VIDCON0_INTERLACE			(1 << 29)
#define VIDCON0_VIDOUT_MASK			(0x3 << 26)
#define VIDCON0_VIDOUT_SHIFT			(26)
#define VIDCON0_VIDOUT_RGB			(0x0 << 26)
#define VIDCON0_VIDOUT_TV			(0x1 << 26)
#define VIDCON0_VIDOUT_I80_LDI0			(0x2 << 26)
#define VIDCON0_VIDOUT_I80_LDI1			(0x3 << 26)

#define VIDCON0_L1_DATA_MASK			(0x7 << 23)
#define VIDCON0_L1_DATA_SHIFT			(23)
#define VIDCON0_L1_DATA_16BPP			(0x0 << 23)
#define VIDCON0_L1_DATA_18BPP16			(0x1 << 23)
#define VIDCON0_L1_DATA_18BPP9			(0x2 << 23)
#define VIDCON0_L1_DATA_24BPP			(0x3 << 23)
#define VIDCON0_L1_DATA_18BPP			(0x4 << 23)
#define VIDCON0_L1_DATA_16BPP8			(0x5 << 23)

#define VIDCON0_L0_DATA_MASK			(0x7 << 20)
#define VIDCON0_L0_DATA_SHIFT			(20)
#define VIDCON0_L0_DATA_16BPP			(0x0 << 20)
#define VIDCON0_L0_DATA_18BPP16			(0x1 << 20)
#define VIDCON0_L0_DATA_18BPP9			(0x2 << 20)
#define VIDCON0_L0_DATA_24BPP			(0x3 << 20)
#define VIDCON0_L0_DATA_18BPP			(0x4 << 20)
#define VIDCON0_L0_DATA_16BPP8			(0x5 << 20)

#define VIDCON0_PNRMODE_MASK			(0x3 << 17)
#define VIDCON0_PNRMODE_SHIFT			(17)
#define VIDCON0_PNRMODE_RGB			(0x0 << 17)
#define VIDCON0_PNRMODE_BGR			(0x1 << 17)
#define VIDCON0_PNRMODE_SERIAL_RGB		(0x2 << 17)
#define VIDCON0_PNRMODE_SERIAL_BGR		(0x3 << 17)

#define VIDCON0_CLKVALUP			(1 << 16)
#define VIDCON0_CLKVAL_F_MASK			(0xff << 6)
#define VIDCON0_CLKVAL_F_SHIFT			(6)
#define VIDCON0_CLKVAL_F_LIMIT			(0xff)
#define VIDCON0_CLKVAL_F(_x)			((_x) << 6)
#define VIDCON0_VLCKFREE			(1 << 5)
#define VIDCON0_CLKDIR				(1 << 4)

#define VIDCON0_CLKSEL_MASK			(0x3 << 2)
#define VIDCON0_CLKSEL_SHIFT			(2)
#define VIDCON0_CLKSEL_HCLK			(0x0 << 2)
#define VIDCON0_CLKSEL_LCD			(0x1 << 2)
#define VIDCON0_CLKSEL_27M			(0x3 << 2)

#define VIDCON0_ENVID				(1 << 1)
#define VIDCON0_ENVID_F				(1 << 0)

#define VIDCON1					(0x04)
#define VIDCON1_LINECNT_MASK			(0x7ff << 16)
#define VIDCON1_LINECNT_SHIFT			(16)
#define VIDCON1_LINECNT_GET(_v)			(((_v) >> 16) & 0x7ff)
#define VIDCON1_VSTATUS_MASK			(0x3 << 13)
#define VIDCON1_VSTATUS_SHIFT			(13)
#define VIDCON1_VSTATUS_VSYNC			(0x0 << 13)
#define VIDCON1_VSTATUS_BACKPORCH		(0x1 << 13)
#define VIDCON1_VSTATUS_ACTIVE			(0x2 << 13)
#define VIDCON1_VSTATUS_FRONTPORCH		(0x0 << 13)
#define VIDCON1_VCLK_MASK			(0x3 << 9)
#define VIDCON1_VCLK_HOLD			(0x0 << 9)
#define VIDCON1_VCLK_RUN			(0x1 << 9)

#define VIDCON1_INV_VCLK			(1 << 7)
#define VIDCON1_INV_HSYNC			(1 << 6)
#define VIDCON1_INV_VSYNC			(1 << 5)
#define VIDCON1_INV_VDEN			(1 << 4)

/* VIDCON2 */

#define VIDCON2					(0x08)
#define VIDCON2_EN601				(1 << 23)
#define VIDCON2_TVFMTSEL_SW			(1 << 14)

#define VIDCON2_TVFMTSEL1_MASK			(0x3 << 12)
#define VIDCON2_TVFMTSEL1_SHIFT			(12)
#define VIDCON2_TVFMTSEL1_RGB			(0x0 << 12)
#define VIDCON2_TVFMTSEL1_YUV422		(0x1 << 12)
#define VIDCON2_TVFMTSEL1_YUV444		(0x2 << 12)

#define VIDCON2_ORGYCbCr			(1 << 8)
#define VIDCON2_YUVORDCrCb			(1 << 7)

/* PRTCON (S3C6410, S5PC100)
 * Might not be present in the S3C6410 documentation,
 * but tests prove it's there almost for sure; shouldn't hurt in any case.
 */
#define PRTCON					(0x0c)
#define PRTCON_PROTECT				(1 << 11)

/* VIDTCON0 */

#define VIDTCON0_VBPDE_MASK			(0xff << 24)
#define VIDTCON0_VBPDE_SHIFT			(24)
#define VIDTCON0_VBPDE_LIMIT			(0xff)
#define VIDTCON0_VBPDE(_x)			((_x) << 24)

#define VIDTCON0_VBPD_MASK			(0xff << 16)
#define VIDTCON0_VBPD_SHIFT			(16)
#define VIDTCON0_VBPD_LIMIT			(0xff)
#define VIDTCON0_VBPD(_x)			((_x) << 16)

#define VIDTCON0_VFPD_MASK			(0xff << 8)
#define VIDTCON0_VFPD_SHIFT			(8)
#define VIDTCON0_VFPD_LIMIT			(0xff)
#define VIDTCON0_VFPD(_x)			((_x) << 8)

#define VIDTCON0_VSPW_MASK			(0xff << 0)
#define VIDTCON0_VSPW_SHIFT			(0)
#define VIDTCON0_VSPW_LIMIT			(0xff)
#define VIDTCON0_VSPW(_x)			((_x) << 0)

/* VIDTCON1 */

#define VIDTCON1_VFPDE_MASK			(0xff << 24)
#define VIDTCON1_VFPDE_SHIFT			(24)
#define VIDTCON1_VFPDE_LIMIT			(0xff)
#define VIDTCON1_VFPDE(_x)			((_x) << 24)

#define VIDTCON1_HBPD_MASK			(0xff << 16)
#define VIDTCON1_HBPD_SHIFT			(16)
#define VIDTCON1_HBPD_LIMIT			(0xff)
#define VIDTCON1_HBPD(_x)			((_x) << 16)

#define VIDTCON1_HFPD_MASK			(0xff << 8)
#define VIDTCON1_HFPD_SHIFT			(8)
#define VIDTCON1_HFPD_LIMIT			(0xff)
#define VIDTCON1_HFPD(_x)			((_x) << 8)

#define VIDTCON1_HSPW_MASK			(0xff << 0)
#define VIDTCON1_HSPW_SHIFT			(0)
#define VIDTCON1_HSPW_LIMIT			(0xff)
#define VIDTCON1_HSPW(_x)			((_x) << 0)

#define VIDTCON2				(0x18)
#define VIDTCON2_LINEVAL_E(_x)			((((_x) & 0x800) >> 11) << 23)
#define VIDTCON2_LINEVAL_MASK			(0x7ff << 11)
#define VIDTCON2_LINEVAL_SHIFT			(11)
#define VIDTCON2_LINEVAL_LIMIT			(0x7ff)
#define VIDTCON2_LINEVAL(_x)			(((_x) & 0x7ff) << 11)

#define VIDTCON2_HOZVAL_E(_x)			((((_x) & 0x800) >> 11) << 22)
#define VIDTCON2_HOZVAL_MASK			(0x7ff << 0)
#define VIDTCON2_HOZVAL_SHIFT			(0)
#define VIDTCON2_HOZVAL_LIMIT			(0x7ff)
#define VIDTCON2_HOZVAL(_x)			(((_x) & 0x7ff) << 0)

/* WINCONx */


#define WINCONx_BITSWP				(1 << 18)
#define WINCONx_BYTSWP				(1 << 17)
#define WINCONx_HAWSWP				(1 << 16)
#define WINCONx_WSWP				(1 << 15)
#define WINCONx_BURSTLEN_MASK			(0x3 << 9)
#define WINCONx_BURSTLEN_SHIFT			(9)
#define WINCONx_BURSTLEN_16WORD			(0x0 << 9)
#define WINCONx_BURSTLEN_8WORD			(0x1 << 9)
#define WINCONx_BURSTLEN_4WORD			(0x2 << 9)

#define WINCONx_ENWIN				(1 << 0)
#define WINCON0_BPPMODE_MASK			(0xf << 2)
#define WINCON0_BPPMODE_SHIFT			(2)
#define WINCON0_BPPMODE_1BPP			(0x0 << 2)
#define WINCON0_BPPMODE_2BPP			(0x1 << 2)
#define WINCON0_BPPMODE_4BPP			(0x2 << 2)
#define WINCON0_BPPMODE_8BPP_PALETTE		(0x3 << 2)
#define WINCON0_BPPMODE_16BPP_565		(0x5 << 2)
#define WINCON0_BPPMODE_16BPP_1555		(0x7 << 2)
#define WINCON0_BPPMODE_18BPP_666		(0x8 << 2)
#define WINCON0_BPPMODE_24BPP_888		(0xb << 2)

#define WINCON1_BLD_PIX				(1 << 6)

#define WINCON1_ALPHA_SEL			(1 << 1)
#define WINCON1_BPPMODE_MASK			(0xf << 2)
#define WINCON1_BPPMODE_SHIFT			(2)
#define WINCON1_BPPMODE_1BPP			(0x0 << 2)
#define WINCON1_BPPMODE_2BPP			(0x1 << 2)
#define WINCON1_BPPMODE_4BPP			(0x2 << 2)
#define WINCON1_BPPMODE_8BPP_PALETTE		(0x3 << 2)
#define WINCON1_BPPMODE_8BPP_1232		(0x4 << 2)
#define WINCON1_BPPMODE_16BPP_565		(0x5 << 2)
#define WINCON1_BPPMODE_16BPP_A1555		(0x6 << 2)
#define WINCON1_BPPMODE_16BPP_I1555		(0x7 << 2)
#define WINCON1_BPPMODE_18BPP_666		(0x8 << 2)
#define WINCON1_BPPMODE_18BPP_A1665		(0x9 << 2)
#define WINCON1_BPPMODE_19BPP_A1666		(0xa << 2)
#define WINCON1_BPPMODE_24BPP_888		(0xb << 2)
#define WINCON1_BPPMODE_24BPP_A1887		(0xc << 2)
#define WINCON1_BPPMODE_25BPP_A1888		(0xd << 2)
#define WINCON1_BPPMODE_28BPP_A4888		(0xd << 2)

/* S5PV210 */
#define SHADOWCON				(0x34)
#define SHADOWCON_WINx_PROTECT(_win)		(1 << (10 + (_win)))
/* DMA channels (all windows) */
#define SHADOWCON_CHx_ENABLE(_win)		(1 << (_win))
/* Local input channels (windows 0-2) */
#define SHADOWCON_CHx_LOCAL_ENABLE(_win)	(1 << (5 + (_win)))

#define VIDOSDxA_TOPLEFT_X_E(_x)		((((_x) & 0x800) >> 11) << 23)
#define VIDOSDxA_TOPLEFT_X_MASK			(0x7ff << 11)
#define VIDOSDxA_TOPLEFT_X_SHIFT		(11)
#define VIDOSDxA_TOPLEFT_X_LIMIT		(0x7ff)
#define VIDOSDxA_TOPLEFT_X(_x)			(((_x) & 0x7ff) << 11)

#define VIDOSDxA_TOPLEFT_Y_E(_x)		((((_x) & 0x800) >> 11) << 22)
#define VIDOSDxA_TOPLEFT_Y_MASK			(0x7ff << 0)
#define VIDOSDxA_TOPLEFT_Y_SHIFT		(0)
#define VIDOSDxA_TOPLEFT_Y_LIMIT		(0x7ff)
#define VIDOSDxA_TOPLEFT_Y(_x)			(((_x) & 0x7ff) << 0)

#define VIDOSDxB_BOTRIGHT_X_E(_x)		((((_x) & 0x800) >> 11) << 23)
#define VIDOSDxB_BOTRIGHT_X_MASK		(0x7ff << 11)
#define VIDOSDxB_BOTRIGHT_X_SHIFT		(11)
#define VIDOSDxB_BOTRIGHT_X_LIMIT		(0x7ff)
#define VIDOSDxB_BOTRIGHT_X(_x)			(((_x) & 0x7ff) << 11)

#define VIDOSDxB_BOTRIGHT_Y_E(_x)		((((_x) & 0x800) >> 11) << 22)
#define VIDOSDxB_BOTRIGHT_Y_MASK		(0x7ff << 0)
#define VIDOSDxB_BOTRIGHT_Y_SHIFT		(0)
#define VIDOSDxB_BOTRIGHT_Y_LIMIT		(0x7ff)
#define VIDOSDxB_BOTRIGHT_Y(_x)			(((_x) & 0x7ff) << 0)

/* For VIDOSD[1..4]C */
#define VIDISD14C_ALPHA0_R(_x)			((_x) << 20)
#define VIDISD14C_ALPHA0_G_MASK			(0xf << 16)
#define VIDISD14C_ALPHA0_G_SHIFT		(16)
#define VIDISD14C_ALPHA0_G_LIMIT		(0xf)
#define VIDISD14C_ALPHA0_G(_x)			((_x) << 16)
#define VIDISD14C_ALPHA0_B_MASK			(0xf << 12)
#define VIDISD14C_ALPHA0_B_SHIFT		(12)
#define VIDISD14C_ALPHA0_B_LIMIT		(0xf)
#define VIDISD14C_ALPHA0_B(_x)			((_x) << 12)
#define VIDISD14C_ALPHA1_R_MASK			(0xf << 8)
#define VIDISD14C_ALPHA1_R_SHIFT		(8)
#define VIDISD14C_ALPHA1_R_LIMIT		(0xf)
#define VIDISD14C_ALPHA1_R(_x)			((_x) << 8)
#define VIDISD14C_ALPHA1_G_MASK			(0xf << 4)
#define VIDISD14C_ALPHA1_G_SHIFT		(4)
#define VIDISD14C_ALPHA1_G_LIMIT		(0xf)
#define VIDISD14C_ALPHA1_G(_x)			((_x) << 4)
#define VIDISD14C_ALPHA1_B_MASK			(0xf << 0)
#define VIDISD14C_ALPHA1_B_SHIFT		(0)
#define VIDISD14C_ALPHA1_B_LIMIT		(0xf)
#define VIDISD14C_ALPHA1_B(_x)			((_x) << 0)

/* Video buffer addresses */
#define VIDW_BUF_START(_buff)			(0xA0 + ((_buff) * 8))
#define VIDW_BUF_START1(_buff)			(0xA4 + ((_buff) * 8))
#define VIDW_BUF_END(_buff)			(0xD0 + ((_buff) * 8))
#define VIDW_BUF_END1(_buff)			(0xD4 + ((_buff) * 8))
#define VIDW_BUF_SIZE(_buff)			(0x100 + ((_buff) * 4))

#define VIDW_BUF_SIZE_OFFSET_E(_x)		((((_x) & 0x2000) >> 13) << 27)
#define VIDW_BUF_SIZE_OFFSET_MASK		(0x1fff << 13)
#define VIDW_BUF_SIZE_OFFSET_SHIFT		(13)
#define VIDW_BUF_SIZE_OFFSET_LIMIT		(0x1fff)
#define VIDW_BUF_SIZE_OFFSET(_x)		(((_x) & 0x1fff) << 13)

#define VIDW_BUF_SIZE_PAGEWIDTH_E(_x)		((((_x) & 0x2000) >> 13) << 26)
#define VIDW_BUF_SIZE_PAGEWIDTH_MASK		(0x1fff << 0)
#define VIDW_BUF_SIZE_PAGEWIDTH_SHIFT		(0)
#define VIDW_BUF_SIZE_PAGEWIDTH_LIMIT		(0x1fff)
#define VIDW_BUF_SIZE_PAGEWIDTH(_x)		(((_x) & 0x1fff) << 0)

/* Interrupt controls and status */

#define VIDINTCON0_FIFOINTERVAL_MASK		(0x3f << 20)
#define VIDINTCON0_FIFOINTERVAL_SHIFT		(20)
#define VIDINTCON0_FIFOINTERVAL_LIMIT		(0x3f)
#define VIDINTCON0_FIFOINTERVAL(_x)		((_x) << 20)

#define VIDINTCON0_INT_SYSMAINCON		(1 << 19)
#define VIDINTCON0_INT_SYSSUBCON		(1 << 18)
#define VIDINTCON0_INT_I80IFDONE		(1 << 17)

#define VIDINTCON0_FRAMESEL0_MASK		(0x3 << 15)
#define VIDINTCON0_FRAMESEL0_SHIFT		(15)
#define VIDINTCON0_FRAMESEL0_BACKPORCH		(0x0 << 15)
#define VIDINTCON0_FRAMESEL0_VSYNC		(0x1 << 15)
#define VIDINTCON0_FRAMESEL0_ACTIVE		(0x2 << 15)
#define VIDINTCON0_FRAMESEL0_FRONTPORCH		(0x3 << 15)

#define VIDINTCON0_FRAMESEL1			(1 << 13)
#define VIDINTCON0_FRAMESEL1_MASK		(0x3 << 13)
#define VIDINTCON0_FRAMESEL1_NONE		(0x0 << 13)
#define VIDINTCON0_FRAMESEL1_BACKPORCH		(0x1 << 13)
#define VIDINTCON0_FRAMESEL1_VSYNC		(0x2 << 13)
#define VIDINTCON0_FRAMESEL1_FRONTPORCH		(0x3 << 13)

#define VIDINTCON0_INT_FRAME			(1 << 12)
#define VIDINTCON0_FIFIOSEL_MASK		(0x7f << 5)
#define VIDINTCON0_FIFIOSEL_SHIFT		(5)
#define VIDINTCON0_FIFIOSEL_WINDOW0		(0x1 << 5)
#define VIDINTCON0_FIFIOSEL_WINDOW1		(0x2 << 5)

#define VIDINTCON0_FIFOLEVEL_MASK		(0x7 << 2)
#define VIDINTCON0_FIFOLEVEL_SHIFT		(2)
#define VIDINTCON0_FIFOLEVEL_TO25PC		(0x0 << 2)
#define VIDINTCON0_FIFOLEVEL_TO50PC		(0x1 << 2)
#define VIDINTCON0_FIFOLEVEL_TO75PC		(0x2 << 2)
#define VIDINTCON0_FIFOLEVEL_EMPTY		(0x3 << 2)
#define VIDINTCON0_FIFOLEVEL_FULL		(0x4 << 2)

#define VIDINTCON0_INT_FIFO_MASK		(0x3 << 0)
#define VIDINTCON0_INT_FIFO_SHIFT		(0)
#define VIDINTCON0_INT_ENABLE			(1 << 0)

#define VIDINTCON1				(0x134)
#define VIDINTCON1_INT_I180			(1 << 2)
#define VIDINTCON1_INT_FRAME			(1 << 1)
#define VIDINTCON1_INT_FIFO			(1 << 0)

/* Window colour-key control registers */
#define WKEYCON					(0x140)	/* 6410,V210 */

#define WKEYCON0				(0x00)
#define WKEYCON1				(0x04)

#define WxKEYCON0_KEYBL_EN			(1 << 26)
#define WxKEYCON0_KEYEN_F			(1 << 25)
#define WxKEYCON0_DIRCON			(1 << 24)
#define WxKEYCON0_COMPKEY_MASK			(0xffffff << 0)
#define WxKEYCON0_COMPKEY_SHIFT			(0)
#define WxKEYCON0_COMPKEY_LIMIT			(0xffffff)
#define WxKEYCON0_COMPKEY(_x)			((_x) << 0)
#define WxKEYCON1_COLVAL_MASK			(0xffffff << 0)
#define WxKEYCON1_COLVAL_SHIFT			(0)
#define WxKEYCON1_COLVAL_LIMIT			(0xffffff)
#define WxKEYCON1_COLVAL(_x)			((_x) << 0)


/* Window blanking (MAP) */

#define WINxMAP_MAP				(1 << 24)
#define WINxMAP_MAP_COLOUR_MASK			(0xffffff << 0)
#define WINxMAP_MAP_COLOUR_SHIFT		(0)
#define WINxMAP_MAP_COLOUR_LIMIT		(0xffffff)
#define WINxMAP_MAP_COLOUR(_x)			((_x) << 0)

#define WPALCON_PAL_UPDATE			(1 << 9)
#define WPALCON_W1PAL_MASK			(0x7 << 3)
#define WPALCON_W1PAL_SHIFT			(3)
#define WPALCON_W1PAL_25BPP_A888		(0x0 << 3)
#define WPALCON_W1PAL_24BPP			(0x1 << 3)
#define WPALCON_W1PAL_19BPP_A666		(0x2 << 3)
#define WPALCON_W1PAL_18BPP_A665		(0x3 << 3)
#define WPALCON_W1PAL_18BPP			(0x4 << 3)
#define WPALCON_W1PAL_16BPP_A555		(0x5 << 3)
#define WPALCON_W1PAL_16BPP_565			(0x6 << 3)

#define WPALCON_W0PAL_MASK			(0x7 << 0)
#define WPALCON_W0PAL_SHIFT			(0)
#define WPALCON_W0PAL_25BPP_A888		(0x0 << 0)
#define WPALCON_W0PAL_24BPP			(0x1 << 0)
#define WPALCON_W0PAL_19BPP_A666		(0x2 << 0)
#define WPALCON_W0PAL_18BPP_A665		(0x3 << 0)
#define WPALCON_W0PAL_18BPP			(0x4 << 0)
#define WPALCON_W0PAL_16BPP_A555		(0x5 << 0)
#define WPALCON_W0PAL_16BPP_565			(0x6 << 0)

/* Blending equation control */
#define BLENDCON				(0x260)
#define BLENDCON_NEW_MASK			(1 << 0)
#define BLENDCON_NEW_8BIT_ALPHA_VALUE		(1 << 0)
#define BLENDCON_NEW_4BIT_ALPHA_VALUE		(0 << 0)
Commit	Line	Data
c116c1d7	1	/* arch/arm/plat-samsung/include/plat/regs-fb.h
8f995cc3 BD	2	*
	3	* Copyright 2008 Openmoko, Inc.
	4	* Copyright 2008 Simtec Electronics
	5	* http://armlinux.simtec.co.uk/
	6	* Ben Dooks <ben@simtec.co.uk>
	7	*
	8	* S3C Platform - new-style framebuffer register definitions
	9	*
	10	* This is the register set for the new style framebuffer interface
	11	* found from the S3C2443 onwards into the S3C2416, S3C2450 and the
	12	* S3C64XX series such as the S3C6400 and S3C6410.
	13	*
	14	* The file does not contain the cpu specific items which are based on
	15	* whichever architecture is selected, it only contains the core of the
	16	* register set. See <mach/regs-fb.h> to get the specifics.
	17	*
	18	* Note, we changed to using regs-fb.h as it avoids any clashes with
	19	* the original regs-lcd.h so out of the way of regs-lcd.h as well as
	20	* indicating the newer block is much more than just an LCD interface.
	21	*
	22	* This program is free software; you can redistribute it and/or modify
	23	* it under the terms of the GNU General Public License version 2 as
	24	* published by the Free Software Foundation.
	25	*/
	26
	27	/* Please do not include this file directly, use <mach/regs-fb.h> to
	28	* ensure all the localised SoC support is included as necessary.
	29	*/
	30
	31	/* VIDCON0 */
	32
	33	#define VIDCON0 (0x00)
	34	#define VIDCON0_INTERLACE (1 << 29)
	35	#define VIDCON0_VIDOUT_MASK (0x3 << 26)
	36	#define VIDCON0_VIDOUT_SHIFT (26)
	37	#define VIDCON0_VIDOUT_RGB (0x0 << 26)
	38	#define VIDCON0_VIDOUT_TV (0x1 << 26)
	39	#define VIDCON0_VIDOUT_I80_LDI0 (0x2 << 26)
	40	#define VIDCON0_VIDOUT_I80_LDI1 (0x3 << 26)
	41
	42	#define VIDCON0_L1_DATA_MASK (0x7 << 23)
	43	#define VIDCON0_L1_DATA_SHIFT (23)
	44	#define VIDCON0_L1_DATA_16BPP (0x0 << 23)
	45	#define VIDCON0_L1_DATA_18BPP16 (0x1 << 23)
	46	#define VIDCON0_L1_DATA_18BPP9 (0x2 << 23)
	47	#define VIDCON0_L1_DATA_24BPP (0x3 << 23)
	48	#define VIDCON0_L1_DATA_18BPP (0x4 << 23)
	49	#define VIDCON0_L1_DATA_16BPP8 (0x5 << 23)
	50
	51	#define VIDCON0_L0_DATA_MASK (0x7 << 20)
	52	#define VIDCON0_L0_DATA_SHIFT (20)
	53	#define VIDCON0_L0_DATA_16BPP (0x0 << 20)
	54	#define VIDCON0_L0_DATA_18BPP16 (0x1 << 20)
	55	#define VIDCON0_L0_DATA_18BPP9 (0x2 << 20)
	56	#define VIDCON0_L0_DATA_24BPP (0x3 << 20)
	57	#define VIDCON0_L0_DATA_18BPP (0x4 << 20)
	58	#define VIDCON0_L0_DATA_16BPP8 (0x5 << 20)
	59
	60	#define VIDCON0_PNRMODE_MASK (0x3 << 17)
	61	#define VIDCON0_PNRMODE_SHIFT (17)
	62	#define VIDCON0_PNRMODE_RGB (0x0 << 17)
	63	#define VIDCON0_PNRMODE_BGR (0x1 << 17)
	64	#define VIDCON0_PNRMODE_SERIAL_RGB (0x2 << 17)
	65	#define VIDCON0_PNRMODE_SERIAL_BGR (0x3 << 17)
66
67	#define VIDCON0_CLKVALUP (1 << 16)
68	#define VIDCON0_CLKVAL_F_MASK (0xff << 6)
69	#define VIDCON0_CLKVAL_F_SHIFT (6)
70	#define VIDCON0_CLKVAL_F_LIMIT (0xff)
71	#define VIDCON0_CLKVAL_F(_x) ((_x) << 6)
72	#define VIDCON0_VLCKFREE (1 << 5)
73	#define VIDCON0_CLKDIR (1 << 4)
74
75	#define VIDCON0_CLKSEL_MASK (0x3 << 2)
76	#define VIDCON0_CLKSEL_SHIFT (2)
77	#define VIDCON0_CLKSEL_HCLK (0x0 << 2)
78	#define VIDCON0_CLKSEL_LCD (0x1 << 2)
79	#define VIDCON0_CLKSEL_27M (0x3 << 2)
80
81	#define VIDCON0_ENVID (1 << 1)
82	#define VIDCON0_ENVID_F (1 << 0)
83
84	#define VIDCON1 (0x04)
85	#define VIDCON1_LINECNT_MASK (0x7ff << 16)
86	#define VIDCON1_LINECNT_SHIFT (16)
87	#define VIDCON1_LINECNT_GET(_v) (((_v) >> 16) & 0x7ff)
88	#define VIDCON1_VSTATUS_MASK (0x3 << 13)
89	#define VIDCON1_VSTATUS_SHIFT (13)
90	#define VIDCON1_VSTATUS_VSYNC (0x0 << 13)
91	#define VIDCON1_VSTATUS_BACKPORCH (0x1 << 13)
92	#define VIDCON1_VSTATUS_ACTIVE (0x2 << 13)
93	#define VIDCON1_VSTATUS_FRONTPORCH (0x0 << 13)
d8b97db4 JH	94	#define VIDCON1_VCLK_MASK (0x3 << 9)
	95	#define VIDCON1_VCLK_HOLD (0x0 << 9)
	96	#define VIDCON1_VCLK_RUN (0x1 << 9)
8f995cc3 BD	97
	98	#define VIDCON1_INV_VCLK (1 << 7)
	99	#define VIDCON1_INV_HSYNC (1 << 6)
	100	#define VIDCON1_INV_VSYNC (1 << 5)
	101	#define VIDCON1_INV_VDEN (1 << 4)
	102
	103	/* VIDCON2 */
	104
	105	#define VIDCON2 (0x08)
	106	#define VIDCON2_EN601 (1 << 23)
	107	#define VIDCON2_TVFMTSEL_SW (1 << 14)
	108
	109	#define VIDCON2_TVFMTSEL1_MASK (0x3 << 12)
	110	#define VIDCON2_TVFMTSEL1_SHIFT (12)
	111	#define VIDCON2_TVFMTSEL1_RGB (0x0 << 12)
	112	#define VIDCON2_TVFMTSEL1_YUV422 (0x1 << 12)
	113	#define VIDCON2_TVFMTSEL1_YUV444 (0x2 << 12)
	114
	115	#define VIDCON2_ORGYCbCr (1 << 8)
	116	#define VIDCON2_YUVORDCrCb (1 << 7)
	117
067b226b PO	118	/* PRTCON (S3C6410, S5PC100)
	119	* Might not be present in the S3C6410 documentation,
	120	* but tests prove it's there almost for sure; shouldn't hurt in any case.
	121	*/
	122	#define PRTCON (0x0c)
	123	#define PRTCON_PROTECT (1 << 11)
	124
8f995cc3 BD	125	/* VIDTCON0 */
	126
	127	#define VIDTCON0_VBPDE_MASK (0xff << 24)
	128	#define VIDTCON0_VBPDE_SHIFT (24)
	129	#define VIDTCON0_VBPDE_LIMIT (0xff)
	130	#define VIDTCON0_VBPDE(_x) ((_x) << 24)
	131
	132	#define VIDTCON0_VBPD_MASK (0xff << 16)
	133	#define VIDTCON0_VBPD_SHIFT (16)
	134	#define VIDTCON0_VBPD_LIMIT (0xff)
	135	#define VIDTCON0_VBPD(_x) ((_x) << 16)
	136
	137	#define VIDTCON0_VFPD_MASK (0xff << 8)
	138	#define VIDTCON0_VFPD_SHIFT (8)
	139	#define VIDTCON0_VFPD_LIMIT (0xff)
	140	#define VIDTCON0_VFPD(_x) ((_x) << 8)
	141
	142	#define VIDTCON0_VSPW_MASK (0xff << 0)
	143	#define VIDTCON0_VSPW_SHIFT (0)
	144	#define VIDTCON0_VSPW_LIMIT (0xff)
	145	#define VIDTCON0_VSPW(_x) ((_x) << 0)
	146
	147	/* VIDTCON1 */
	148
	149	#define VIDTCON1_VFPDE_MASK (0xff << 24)
	150	#define VIDTCON1_VFPDE_SHIFT (24)
	151	#define VIDTCON1_VFPDE_LIMIT (0xff)
	152	#define VIDTCON1_VFPDE(_x) ((_x) << 24)
	153
	154	#define VIDTCON1_HBPD_MASK (0xff << 16)
	155	#define VIDTCON1_HBPD_SHIFT (16)
	156	#define VIDTCON1_HBPD_LIMIT (0xff)
	157	#define VIDTCON1_HBPD(_x) ((_x) << 16)
	158
	159	#define VIDTCON1_HFPD_MASK (0xff << 8)
	160	#define VIDTCON1_HFPD_SHIFT (8)
	161	#define VIDTCON1_HFPD_LIMIT (0xff)
	162	#define VIDTCON1_HFPD(_x) ((_x) << 8)
	163
	164	#define VIDTCON1_HSPW_MASK (0xff << 0)
	165	#define VIDTCON1_HSPW_SHIFT (0)
	166	#define VIDTCON1_HSPW_LIMIT (0xff)
	167	#define VIDTCON1_HSPW(_x) ((_x) << 0)
	168
	169	#define VIDTCON2 (0x18)
5c44778e	170	#define VIDTCON2_LINEVAL_E(_x) ((((_x) & 0x800) >> 11) << 23)
8f995cc3 BD	171	#define VIDTCON2_LINEVAL_MASK (0x7ff << 11)
	172	#define VIDTCON2_LINEVAL_SHIFT (11)
	173	#define VIDTCON2_LINEVAL_LIMIT (0x7ff)
5c44778e	174	#define VIDTCON2_LINEVAL(_x) (((_x) & 0x7ff) << 11)
8f995cc3	175
5c44778e	176	#define VIDTCON2_HOZVAL_E(_x) ((((_x) & 0x800) >> 11) << 22)
8f995cc3 BD	177	#define VIDTCON2_HOZVAL_MASK (0x7ff << 0)
	178	#define VIDTCON2_HOZVAL_SHIFT (0)
	179	#define VIDTCON2_HOZVAL_LIMIT (0x7ff)
5c44778e	180	#define VIDTCON2_HOZVAL(_x) (((_x) & 0x7ff) << 0)
8f995cc3 BD	181
	182	/* WINCONx */
	183
	184
	185	#define WINCONx_BITSWP (1 << 18)
	186	#define WINCONx_BYTSWP (1 << 17)
	187	#define WINCONx_HAWSWP (1 << 16)
dc8498c0	188	#define WINCONx_WSWP (1 << 15)
8f995cc3 BD	189	#define WINCONx_BURSTLEN_MASK (0x3 << 9)
	190	#define WINCONx_BURSTLEN_SHIFT (9)
	191	#define WINCONx_BURSTLEN_16WORD (0x0 << 9)
	192	#define WINCONx_BURSTLEN_8WORD (0x1 << 9)
	193	#define WINCONx_BURSTLEN_4WORD (0x2 << 9)
	194
	195	#define WINCONx_ENWIN (1 << 0)
	196	#define WINCON0_BPPMODE_MASK (0xf << 2)
	197	#define WINCON0_BPPMODE_SHIFT (2)
	198	#define WINCON0_BPPMODE_1BPP (0x0 << 2)
	199	#define WINCON0_BPPMODE_2BPP (0x1 << 2)
	200	#define WINCON0_BPPMODE_4BPP (0x2 << 2)
	201	#define WINCON0_BPPMODE_8BPP_PALETTE (0x3 << 2)
	202	#define WINCON0_BPPMODE_16BPP_565 (0x5 << 2)
	203	#define WINCON0_BPPMODE_16BPP_1555 (0x7 << 2)
	204	#define WINCON0_BPPMODE_18BPP_666 (0x8 << 2)
	205	#define WINCON0_BPPMODE_24BPP_888 (0xb << 2)
	206
	207	#define WINCON1_BLD_PIX (1 << 6)
	208
	209	#define WINCON1_ALPHA_SEL (1 << 1)
	210	#define WINCON1_BPPMODE_MASK (0xf << 2)
	211	#define WINCON1_BPPMODE_SHIFT (2)
	212	#define WINCON1_BPPMODE_1BPP (0x0 << 2)
	213	#define WINCON1_BPPMODE_2BPP (0x1 << 2)
	214	#define WINCON1_BPPMODE_4BPP (0x2 << 2)
	215	#define WINCON1_BPPMODE_8BPP_PALETTE (0x3 << 2)
	216	#define WINCON1_BPPMODE_8BPP_1232 (0x4 << 2)
	217	#define WINCON1_BPPMODE_16BPP_565 (0x5 << 2)
	218	#define WINCON1_BPPMODE_16BPP_A1555 (0x6 << 2)
	219	#define WINCON1_BPPMODE_16BPP_I1555 (0x7 << 2)
	220	#define WINCON1_BPPMODE_18BPP_666 (0x8 << 2)
	221	#define WINCON1_BPPMODE_18BPP_A1665 (0x9 << 2)
	222	#define WINCON1_BPPMODE_19BPP_A1666 (0xa << 2)
	223	#define WINCON1_BPPMODE_24BPP_888 (0xb << 2)
	224	#define WINCON1_BPPMODE_24BPP_A1887 (0xc << 2)
	225	#define WINCON1_BPPMODE_25BPP_A1888 (0xd << 2)
	226	#define WINCON1_BPPMODE_28BPP_A4888 (0xd << 2)
	227
f5ec546f PO	228	/* S5PV210 */
	229	#define SHADOWCON (0x34)
	230	#define SHADOWCON_WINx_PROTECT(_win) (1 << (10 + (_win)))
04ab9ef9 PO	231	/* DMA channels (all windows) */
	232	#define SHADOWCON_CHx_ENABLE(_win) (1 << (_win))
	233	/* Local input channels (windows 0-2) */
	234	#define SHADOWCON_CHx_LOCAL_ENABLE(_win) (1 << (5 + (_win)))
8f995cc3	235
5c44778e	236	#define VIDOSDxA_TOPLEFT_X_E(_x) ((((_x) & 0x800) >> 11) << 23)
8f995cc3 BD	237	#define VIDOSDxA_TOPLEFT_X_MASK (0x7ff << 11)
	238	#define VIDOSDxA_TOPLEFT_X_SHIFT (11)
	239	#define VIDOSDxA_TOPLEFT_X_LIMIT (0x7ff)
5c44778e	240	#define VIDOSDxA_TOPLEFT_X(_x) (((_x) & 0x7ff) << 11)
8f995cc3	241
5c44778e	242	#define VIDOSDxA_TOPLEFT_Y_E(_x) ((((_x) & 0x800) >> 11) << 22)
8f995cc3 BD	243	#define VIDOSDxA_TOPLEFT_Y_MASK (0x7ff << 0)
	244	#define VIDOSDxA_TOPLEFT_Y_SHIFT (0)
	245	#define VIDOSDxA_TOPLEFT_Y_LIMIT (0x7ff)
5c44778e	246	#define VIDOSDxA_TOPLEFT_Y(_x) (((_x) & 0x7ff) << 0)
8f995cc3	247
5c44778e	248	#define VIDOSDxB_BOTRIGHT_X_E(_x) ((((_x) & 0x800) >> 11) << 23)
8f995cc3 BD	249	#define VIDOSDxB_BOTRIGHT_X_MASK (0x7ff << 11)
	250	#define VIDOSDxB_BOTRIGHT_X_SHIFT (11)
	251	#define VIDOSDxB_BOTRIGHT_X_LIMIT (0x7ff)
5c44778e	252	#define VIDOSDxB_BOTRIGHT_X(_x) (((_x) & 0x7ff) << 11)
8f995cc3	253
5c44778e	254	#define VIDOSDxB_BOTRIGHT_Y_E(_x) ((((_x) & 0x800) >> 11) << 22)
8f995cc3 BD	255	#define VIDOSDxB_BOTRIGHT_Y_MASK (0x7ff << 0)
	256	#define VIDOSDxB_BOTRIGHT_Y_SHIFT (0)
	257	#define VIDOSDxB_BOTRIGHT_Y_LIMIT (0x7ff)
5c44778e	258	#define VIDOSDxB_BOTRIGHT_Y(_x) (((_x) & 0x7ff) << 0)
8f995cc3 BD	259
	260	/* For VIDOSD[1..4]C */
	261	#define VIDISD14C_ALPHA0_R(_x) ((_x) << 20)
	262	#define VIDISD14C_ALPHA0_G_MASK (0xf << 16)
	263	#define VIDISD14C_ALPHA0_G_SHIFT (16)
	264	#define VIDISD14C_ALPHA0_G_LIMIT (0xf)
	265	#define VIDISD14C_ALPHA0_G(_x) ((_x) << 16)
	266	#define VIDISD14C_ALPHA0_B_MASK (0xf << 12)
	267	#define VIDISD14C_ALPHA0_B_SHIFT (12)
	268	#define VIDISD14C_ALPHA0_B_LIMIT (0xf)
	269	#define VIDISD14C_ALPHA0_B(_x) ((_x) << 12)
	270	#define VIDISD14C_ALPHA1_R_MASK (0xf << 8)
	271	#define VIDISD14C_ALPHA1_R_SHIFT (8)
	272	#define VIDISD14C_ALPHA1_R_LIMIT (0xf)
	273	#define VIDISD14C_ALPHA1_R(_x) ((_x) << 8)
	274	#define VIDISD14C_ALPHA1_G_MASK (0xf << 4)
	275	#define VIDISD14C_ALPHA1_G_SHIFT (4)
	276	#define VIDISD14C_ALPHA1_G_LIMIT (0xf)
	277	#define VIDISD14C_ALPHA1_G(_x) ((_x) << 4)
	278	#define VIDISD14C_ALPHA1_B_MASK (0xf << 0)
	279	#define VIDISD14C_ALPHA1_B_SHIFT (0)
	280	#define VIDISD14C_ALPHA1_B_LIMIT (0xf)
	281	#define VIDISD14C_ALPHA1_B(_x) ((_x) << 0)
	282
	283	/* Video buffer addresses */
	284	#define VIDW_BUF_START(_buff) (0xA0 + ((_buff) * 8))
	285	#define VIDW_BUF_START1(_buff) (0xA4 + ((_buff) * 8))
	286	#define VIDW_BUF_END(_buff) (0xD0 + ((_buff) * 8))
	287	#define VIDW_BUF_END1(_buff) (0xD4 + ((_buff) * 8))
	288	#define VIDW_BUF_SIZE(_buff) (0x100 + ((_buff) * 4))
	289
5c44778e	290	#define VIDW_BUF_SIZE_OFFSET_E(_x) ((((_x) & 0x2000) >> 13) << 27)
8f995cc3 BD	291	#define VIDW_BUF_SIZE_OFFSET_MASK (0x1fff << 13)
	292	#define VIDW_BUF_SIZE_OFFSET_SHIFT (13)
	293	#define VIDW_BUF_SIZE_OFFSET_LIMIT (0x1fff)
5c44778e	294	#define VIDW_BUF_SIZE_OFFSET(_x) (((_x) & 0x1fff) << 13)
8f995cc3	295
5c44778e	296	#define VIDW_BUF_SIZE_PAGEWIDTH_E(_x) ((((_x) & 0x2000) >> 13) << 26)
8f995cc3 BD	297	#define VIDW_BUF_SIZE_PAGEWIDTH_MASK (0x1fff << 0)
	298	#define VIDW_BUF_SIZE_PAGEWIDTH_SHIFT (0)
	299	#define VIDW_BUF_SIZE_PAGEWIDTH_LIMIT (0x1fff)
5c44778e	300	#define VIDW_BUF_SIZE_PAGEWIDTH(_x) (((_x) & 0x1fff) << 0)
8f995cc3 BD	301
	302	/* Interrupt controls and status */
	303
	304	#define VIDINTCON0_FIFOINTERVAL_MASK (0x3f << 20)
	305	#define VIDINTCON0_FIFOINTERVAL_SHIFT (20)
	306	#define VIDINTCON0_FIFOINTERVAL_LIMIT (0x3f)
	307	#define VIDINTCON0_FIFOINTERVAL(_x) ((_x) << 20)
	308
	309	#define VIDINTCON0_INT_SYSMAINCON (1 << 19)
	310	#define VIDINTCON0_INT_SYSSUBCON (1 << 18)
	311	#define VIDINTCON0_INT_I80IFDONE (1 << 17)
	312
	313	#define VIDINTCON0_FRAMESEL0_MASK (0x3 << 15)
	314	#define VIDINTCON0_FRAMESEL0_SHIFT (15)
	315	#define VIDINTCON0_FRAMESEL0_BACKPORCH (0x0 << 15)
	316	#define VIDINTCON0_FRAMESEL0_VSYNC (0x1 << 15)
	317	#define VIDINTCON0_FRAMESEL0_ACTIVE (0x2 << 15)
	318	#define VIDINTCON0_FRAMESEL0_FRONTPORCH (0x3 << 15)
	319
9fa424a4	320	#define VIDINTCON0_FRAMESEL1 (1 << 13)
efdc846d	321	#define VIDINTCON0_FRAMESEL1_MASK (0x3 << 13)
9fa424a4 PO	322	#define VIDINTCON0_FRAMESEL1_NONE (0x0 << 13)
	323	#define VIDINTCON0_FRAMESEL1_BACKPORCH (0x1 << 13)
	324	#define VIDINTCON0_FRAMESEL1_VSYNC (0x2 << 13)
	325	#define VIDINTCON0_FRAMESEL1_FRONTPORCH (0x3 << 13)
8f995cc3 BD	326
	327	#define VIDINTCON0_INT_FRAME (1 << 12)
	328	#define VIDINTCON0_FIFIOSEL_MASK (0x7f << 5)
	329	#define VIDINTCON0_FIFIOSEL_SHIFT (5)
	330	#define VIDINTCON0_FIFIOSEL_WINDOW0 (0x1 << 5)
	331	#define VIDINTCON0_FIFIOSEL_WINDOW1 (0x2 << 5)
	332
	333	#define VIDINTCON0_FIFOLEVEL_MASK (0x7 << 2)
	334	#define VIDINTCON0_FIFOLEVEL_SHIFT (2)
	335	#define VIDINTCON0_FIFOLEVEL_TO25PC (0x0 << 2)
	336	#define VIDINTCON0_FIFOLEVEL_TO50PC (0x1 << 2)
	337	#define VIDINTCON0_FIFOLEVEL_TO75PC (0x2 << 2)
	338	#define VIDINTCON0_FIFOLEVEL_EMPTY (0x3 << 2)
	339	#define VIDINTCON0_FIFOLEVEL_FULL (0x4 << 2)
	340
	341	#define VIDINTCON0_INT_FIFO_MASK (0x3 << 0)
	342	#define VIDINTCON0_INT_FIFO_SHIFT (0)
	343	#define VIDINTCON0_INT_ENABLE (1 << 0)
	344
	345	#define VIDINTCON1 (0x134)
	346	#define VIDINTCON1_INT_I180 (1 << 2)
	347	#define VIDINTCON1_INT_FRAME (1 << 1)
	348	#define VIDINTCON1_INT_FIFO (1 << 0)
	349
	350	/* Window colour-key control registers */
c4bb6ffa BD	351	#define WKEYCON (0x140) /* 6410,V210 */
	352
	353	#define WKEYCON0 (0x00)
	354	#define WKEYCON1 (0x04)
8f995cc3 BD	355
	356	#define WxKEYCON0_KEYBL_EN (1 << 26)
	357	#define WxKEYCON0_KEYEN_F (1 << 25)
	358	#define WxKEYCON0_DIRCON (1 << 24)
	359	#define WxKEYCON0_COMPKEY_MASK (0xffffff << 0)
	360	#define WxKEYCON0_COMPKEY_SHIFT (0)
	361	#define WxKEYCON0_COMPKEY_LIMIT (0xffffff)
	362	#define WxKEYCON0_COMPKEY(_x) ((_x) << 0)
	363	#define WxKEYCON1_COLVAL_MASK (0xffffff << 0)
	364	#define WxKEYCON1_COLVAL_SHIFT (0)
	365	#define WxKEYCON1_COLVAL_LIMIT (0xffffff)
	366	#define WxKEYCON1_COLVAL(_x) ((_x) << 0)
	367
	368
	369	/* Window blanking (MAP) */
	370
	371	#define WINxMAP_MAP (1 << 24)
	372	#define WINxMAP_MAP_COLOUR_MASK (0xffffff << 0)
	373	#define WINxMAP_MAP_COLOUR_SHIFT (0)
	374	#define WINxMAP_MAP_COLOUR_LIMIT (0xffffff)
	375	#define WINxMAP_MAP_COLOUR(_x) ((_x) << 0)
	376
	377	#define WPALCON_PAL_UPDATE (1 << 9)
	378	#define WPALCON_W1PAL_MASK (0x7 << 3)
	379	#define WPALCON_W1PAL_SHIFT (3)
	380	#define WPALCON_W1PAL_25BPP_A888 (0x0 << 3)
	381	#define WPALCON_W1PAL_24BPP (0x1 << 3)
	382	#define WPALCON_W1PAL_19BPP_A666 (0x2 << 3)
	383	#define WPALCON_W1PAL_18BPP_A665 (0x3 << 3)
	384	#define WPALCON_W1PAL_18BPP (0x4 << 3)
	385	#define WPALCON_W1PAL_16BPP_A555 (0x5 << 3)
	386	#define WPALCON_W1PAL_16BPP_565 (0x6 << 3)
	387
	388	#define WPALCON_W0PAL_MASK (0x7 << 0)
	389	#define WPALCON_W0PAL_SHIFT (0)
	390	#define WPALCON_W0PAL_25BPP_A888 (0x0 << 0)
	391	#define WPALCON_W0PAL_24BPP (0x1 << 0)
	392	#define WPALCON_W0PAL_19BPP_A666 (0x2 << 0)
	393	#define WPALCON_W0PAL_18BPP_A665 (0x3 << 0)
	394	#define WPALCON_W0PAL_18BPP (0x4 << 0)
	395	#define WPALCON_W0PAL_16BPP_A555 (0x5 << 0)
	396	#define WPALCON_W0PAL_16BPP_565 (0x6 << 0)
	397
f7f31e50 JH	398	/* Blending equation control */
	399	#define BLENDCON (0x260)
	400	#define BLENDCON_NEW_MASK (1 << 0)
	401	#define BLENDCON_NEW_8BIT_ALPHA_VALUE (1 << 0)
	402	#define BLENDCON_NEW_4BIT_ALPHA_VALUE (0 << 0)
	403