1/* 2 * Copyright (c) 2008 Travis Geiselbrecht 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining 5 * a copy of this software and associated documentation files 6 * (the "Software"), to deal in the Software without restriction, 7 * including without limitation the rights to use, copy, modify, merge, 8 * publish, distribute, sublicense, and/or sell copies of the Software, 9 * and to permit persons to whom the Software is furnished to do so, 10 * subject to the following conditions: 11 * 12 * The above copyright notice and this permission notice shall be 13 * included in all copies or substantial portions of the Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 18 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY 19 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 20 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 21 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 22 */ 23#ifndef __PLATFORM_PXA270_H 24#define __PLATFORM_PXA270_H 25 26#define SDRAM_BASE 0xa2000000 27 28#define VECT_BASE 0x00000000 29#define VECT_SIZE 0x1000 30 31#define DEVICE_BASE 0x40000000 32#define DEVICE_SIZE 0x5000000 33 34/* UART */ 35#define FFUART_BASE 0x40100000 36#define BTUART_BASE 0x40200000 37#define STUART_BASE 0x40700000 38#define CKEN 0x41300004 39#define UART_RHR 0 40#define UART_THR 0 41#define UART_DLL 0 42#define UART_IER 1 43#define UART_DLH 1 44#define UART_IIR 2 45#define UART_FCR 2 46#define UART_EFR 2 47#define UART_LCR 3 48#define UART_MCR 4 49#define UART_LSR 5 50#define UART_MSR 6 51#define UART_TCR 6 52#define UART_SPR 7 53#define UART_TLR 7 54#define UART_MDR1 8 55#define UART_MDR2 9 56#define UART_SFLSR 10 57#define UART_RESUME 11 58#define UART_TXFLL 10 59#define UART_TXFLH 11 60#define UART_SFREGL 12 61#define UART_SFREGH 13 62#define UART_RXFLL 12 63#define UART_RXFLH 13 64#define UART_BLR 14 65#define UART_UASR 14 66#define UART_ACREG 15 67#define UART_SCR 16 68#define UART_SSR 17 69#define UART_EBLR 18 70#define UART_MVR 19 71#define UART_SYSC 20 72 73/* DMA controller */ 74 75#ifndef _ASSEMBLER 76 77typedef struct pxa27x_dma_descriptor { 78 uint32 ddadr; 79 uint32 dsadr; 80 uint32 dtadr; 81 uint32 dcmd; 82} pxa27x_dma_descriptor __attribute__ ((aligned(16))); 83 84#endif // !_ASSEMBLER 85 86/* LCD controller */ 87 88#define LCC_BASE 0x44000000 89 90#define LCCR0 (LCC_BASE+0x00) 91#define LCCR1 (LCC_BASE+0x04) 92#define LCCR2 (LCC_BASE+0x08) 93#define LCCR3 (LCC_BASE+0x0C) 94#define LCCR4 (LCC_BASE+0x10) 95#define LCCR5 (LCC_BASE+0x14) 96 97#define LCSR1 (LCC_BASE+0x34) 98#define LCSR0 (LCC_BASE+0x38) 99#define LIIDR (LCC_BASE+0x3C) 100 101#define OVL1C1 (LCC_BASE+0x50) 102#define OVL1C2 (LCC_BASE+0x60) 103#define OVL2C1 (LCC_BASE+0x70) 104#define OVL2C2 (LCC_BASE+0x80) 105 106#define LCC_CCR (LCC_BASE+0x90) 107#define LCC_CMDCR (LCC_BASE+0x100) 108 109#define FDADR0 (LCC_BASE+0x200) 110#define FBR0 (LCC_BASE+0x020) 111#define FSADR0 (LCC_BASE+0x204) 112 113#ifndef _ASSEMBLER 114 115typedef struct pxa27x_lcd_dma_descriptor { 116 uint32 fdadr; 117 uint32 fsadr; 118 uint32 fidr; 119 uint32 ldcmd; 120} pxa27x_lcd_dma_descriptor __attribute__ ((aligned(16))); 121 122#endif // !_ASSEMBLER 123 124#endif /* __PLATFORM_PXA270_H */ 125