|  | /* | 
|  | * MPC823 LCD and Video Controller | 
|  | * Copyright (c) 1999 Dan Malek (dmalek@jlc.net) | 
|  | */ | 
|  | #ifndef __LCDVIDEO_H__ | 
|  | #define __LCDVIDEO_H__ | 
|  |  | 
|  |  | 
|  | /* LCD Controller Configuration Register. | 
|  | */ | 
|  | #define LCCR_BNUM	((uint)0xfffe0000) | 
|  | #define LCCR_EIEN	((uint)0x00010000) | 
|  | #define LCCR_IEN	((uint)0x00008000) | 
|  | #define LCCR_IRQL	((uint)0x00007000) | 
|  | #define LCCR_CLKP	((uint)0x00000800) | 
|  | #define LCCR_OEP	((uint)0x00000400) | 
|  | #define LCCR_HSP	((uint)0x00000200) | 
|  | #define LCCR_VSP	((uint)0x00000100) | 
|  | #define LCCR_DP		((uint)0x00000080) | 
|  | #define LCCR_BPIX	((uint)0x00000060) | 
|  | #define LCCR_LBW	((uint)0x00000010) | 
|  | #define LCCR_SPLT	((uint)0x00000008) | 
|  | #define LCCR_CLOR	((uint)0x00000004) | 
|  | #define LCCR_TFT	((uint)0x00000002) | 
|  | #define LCCR_PON	((uint)0x00000001) | 
|  |  | 
|  | /* Define the bit shifts to load values into the register. | 
|  | */ | 
|  | #define LCDBIT(BIT, VAL)	((VAL) << (31 - BIT)) | 
|  |  | 
|  | #define LCCR_BNUM_BIT	((uint)14) | 
|  | #define LCCR_EIEN_BIT	((uint)15) | 
|  | #define LCCR_IEN_BIT	((uint)16) | 
|  | #define LCCR_IROL_BIT	((uint)19) | 
|  | #define LCCR_CLKP_BIT	((uint)20) | 
|  | #define LCCR_OEP_BIT	((uint)21) | 
|  | #define LCCR_HSP_BIT	((uint)22) | 
|  | #define LCCR_VSP_BIT	((uint)23) | 
|  | #define LCCR_DP_BIT	((uint)24) | 
|  | #define LCCR_BPIX_BIT	((uint)26) | 
|  | #define LCCR_LBW_BIT	((uint)27) | 
|  | #define LCCR_SPLT_BIT	((uint)28) | 
|  | #define LCCR_CLOR_BIT	((uint)29) | 
|  | #define LCCR_TFT_BIT	((uint)30) | 
|  | #define LCCR_PON_BIT	((uint)31) | 
|  |  | 
|  | /* LCD Horizontal control register. | 
|  | */ | 
|  | #define LCHCR_BO	((uint)0x01000000) | 
|  | #define LCHCR_AT	((uint)0x00e00000) | 
|  | #define LCHCR_HPC	((uint)0x001ffc00) | 
|  | #define LCHCR_WBL	((uint)0x000003ff) | 
|  |  | 
|  | #define LCHCR_AT_BIT	((uint)10) | 
|  | #define LCHCR_HPC_BIT	((uint)21) | 
|  | #define LCHCR_WBL_BIT	((uint)31) | 
|  |  | 
|  | /* LCD Vertical control register. | 
|  | */ | 
|  | #define LCVCR_VPW	((uint)0xf0000000) | 
|  | #define LCVCR_LCD_AC	((uint)0x01e00000) | 
|  | #define LCVCR_VPC	((uint)0x001ff800) | 
|  | #define LCVCR_WBF	((uint)0x000003ff) | 
|  |  | 
|  | #define LCVCR_VPW_BIT	((uint)3) | 
|  | #define LCVCR_LCD_AC_BIT ((uint)10) | 
|  | #define LCVCR_VPC_BIT	((uint)20) | 
|  |  | 
|  | #endif /* __LCDVIDEO_H__ */ |