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/*
* arch/ppc/platforms/4xx/ibmstbx25.h
*
* Author: Armin Kuster <akuster@mvista.com>
*
* 2002 (c) MontaVista, Software, Inc. This file is licensed under
* the terms of the GNU General Public License version 2. This program
* is licensed "as is" without any warranty of any kind, whether express
* or implied.
*/
#ifdef __KERNEL__
#ifndef __ASM_IBMSTBX25_H__
#define __ASM_IBMSTBX25_H__
#include <linux/config.h>
/* serial port defines */
#define STBx25xx_IO_BASE ((uint)0xe0000000)
#define PPC4xx_ONB_IO_PADDR STBx25xx_IO_BASE
#define PPC4xx_ONB_IO_VADDR ((uint)0xe0000000)
#define PPC4xx_ONB_IO_SIZE ((uint)14*64*1024)
/*
* map STBxxxx internal i/o address (0x400x00xx) to an address
* which is below the 2GB limit...
*
* 4000 000x uart1 -> 0xe000 000x
* 4001 00xx uart2
* 4002 00xx smart card
* 4003 000x iic
* 4004 000x uart0
* 4005 0xxx timer
* 4006 00xx gpio
* 4007 00xx smart card
* 400b 000x iic
* 400c 000x scp
* 400d 000x modem
* 400e 000x uart2
*/
#define STBx25xx_MAP_IO_ADDR(a) (((uint)(a)) + (STBx25xx_IO_BASE - 0x40000000))
#define RS_TABLE_SIZE 3
#define OPB_BASE_START 0x40000000
#define EBIU_BASE_START 0xF0100000
#define DCR_BASE_START 0x0000
#ifdef __BOOTER__
#define UART1_IO_BASE 0x40000000
#define UART2_IO_BASE 0x40010000
#else
#define UART1_IO_BASE 0xe0000000
#define UART2_IO_BASE 0xe0010000
#endif
#define SC0_BASE 0x40020000 /* smart card #0 */
#define IIC0_BASE 0x40030000
#ifdef __BOOTER__
#define UART0_IO_BASE 0x40040000
#else
#define UART0_IO_BASE 0xe0040000
#endif
#define SCC0_BASE 0x40040000 /* Serial 0 controller IrdA */
#define GPT0_BASE 0x40050000 /* General purpose timers */
#define GPIO0_BASE 0x40060000
#define SC1_BASE 0x40070000 /* smart card #1 */
#define SCP0_BASE 0x400C0000 /* Serial Controller Port */
#define SSP0_BASE 0x400D0000 /* Sync serial port */
#define IDE0_BASE 0xf0100000
#define REDWOOD_IDE_CTRL 0xf1100000
#define RTCFPC_IRQ 0
#define XPORT_IRQ 1
#define AUD_IRQ 2
#define AID_IRQ 3
#define DMA0 4
#define DMA1_IRQ 5
#define DMA2_IRQ 6
#define DMA3_IRQ 7
#define SC0_IRQ 8
#define IIC0_IRQ 9
#define IIR0_IRQ 10
#define GPT0_IRQ 11
#define GPT1_IRQ 12
#define SCP0_IRQ 13
#define SSP0_IRQ 14
#define GPT2_IRQ 15 /* count down timer */
#define SC1_IRQ 16
/* IRQ 17 - 19 external */
#define UART0_INT 20
#define UART1_INT 21
#define UART2_INT 22
#define XPTDMA_IRQ 23
#define DCRIDE_IRQ 24
/* IRQ 25 - 30 external */
#define IDE0_IRQ 26
#define IIC_NUMS 1
#define UART_NUMS 3
#define IIC_OWN 0x55
#define IIC_CLOCK 50
#define BD_EMAC_ADDR(e,i) bi_enetaddr[i]
#define STD_UART_OP(num) \
{ 0, BASE_BAUD, 0, UART##num##_INT, \
(ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST), \
iomem_base: (u8 *)UART##num##_IO_BASE, \
io_type: SERIAL_IO_MEM},
#if defined(CONFIG_UART0_TTYS0)
#define SERIAL_DEBUG_IO_BASE UART0_IO_BASE
#define SERIAL_PORT_DFNS \
STD_UART_OP(0) \
STD_UART_OP(1) \
STD_UART_OP(2)
#endif
#if defined(CONFIG_UART0_TTYS1)
#define SERIAL_DEBUG_IO_BASE UART2_IO_BASE
#define SERIAL_PORT_DFNS \
STD_UART_OP(1) \
STD_UART_OP(0) \
STD_UART_OP(2)
#endif
#if defined(CONFIG_UART0_TTYS2)
#define SERIAL_DEBUG_IO_BASE UART2_IO_BASE
#define SERIAL_PORT_DFNS \
STD_UART_OP(2) \
STD_UART_OP(0) \
STD_UART_OP(1)
#endif
#define DCRN_BE_BASE 0x090
#define DCRN_DMA0_BASE 0x0C0
#define DCRN_DMA1_BASE 0x0C8
#define DCRN_DMA2_BASE 0x0D0
#define DCRN_DMA3_BASE 0x0D8
#define DCRNCAP_DMA_CC 1 /* have DMA chained count capability */
#define DCRN_DMASR_BASE 0x0E0
#define DCRN_PLB0_BASE 0x054
#define DCRN_PLB1_BASE 0x064
#define DCRN_POB0_BASE 0x0B0
#define DCRN_SCCR_BASE 0x120
#define DCRN_UIC0_BASE 0x040
#define DCRN_BE_BASE 0x090
#define DCRN_DMA0_BASE 0x0C0
#define DCRN_DMA1_BASE 0x0C8
#define DCRN_DMA2_BASE 0x0D0
#define DCRN_DMA3_BASE 0x0D8
#define DCRN_CIC_BASE 0x030
#define DCRN_DMASR_BASE 0x0E0
#define DCRN_EBIMC_BASE 0x070
#define DCRN_DCRX_BASE 0x020
#define DCRN_CPMFR_BASE 0x102
#define DCRN_SCCR_BASE 0x120
#define DCRN_RTCFP_BASE 0x310
#define UIC0 DCRN_UIC0_BASE
#define IBM_CPM_IIC0 0x80000000 /* IIC 0 interface */
#define IBM_CPM_CPU 0x10000000 /* PPC405B3 clock control */
#define IBM_CPM_AUD 0x08000000 /* Audio Decoder */
#define IBM_CPM_EBIU 0x04000000 /* External Bus Interface Unit */
#define IBM_CPM_IRR 0x02000000 /* Infrared receiver */
#define IBM_CPM_DMA 0x01000000 /* DMA controller */
#define IBM_CPM_UART2 0x00200000 /* Serial Control Port */
#define IBM_CPM_UART1 0x00100000 /* Serial 1 / Infrared */
#define IBM_CPM_UART0 0x00080000 /* Serial 0 / 16550 */
#define IBM_PM_DCRIDE 0x00040000 /* DCR timeout & IDE line Mode clock */
#define IBM_CPM_SC0 0x00020000 /* Smart Card 0 */
#define IBM_CPM_VID 0x00010000 /* reserved */
#define IBM_CPM_SC1 0x00008000 /* Smart Card 0 */
#define IBM_CPM_XPT0 0x00002000 /* Transport - 54 Mhz */
#define IBM_CPM_CBS 0x00001000 /* Cross Bar Switch */
#define IBM_CPM_GPT 0x00000800 /* GPTPWM */
#define IBM_CPM_GPIO0 0x00000400 /* General Purpose IO 0 */
#define IBM_CPM_DENC 0x00000200 /* Digital video Encoder */
#define IBM_CPM_C405T 0x00000100 /* CPU timers */
#define IBM_CPM_XPT27 0x00000080 /* Transport - 27 Mhz */
#define IBM_CPM_UIC 0x00000040 /* Universal Interrupt Controller */
#define IBM_CPM_RTCFPC 0x00000020 /* Realtime clock and front panel */
#define IBM_CPM_SSP 0x00000010 /* Modem Serial Interface (SSP) */
#define IBM_CPM_VID2 0x00000002 /* Video Decoder clock domain 2 */
#define DFLT_IBM4xx_PM ~(IBM_CPM_CPU | IBM_CPM_EBIU | IBM_CPM_DMA \
| IBM_CPM_CBS | IBM_CPM_XPT0 | IBM_CPM_C405T \
| IBM_CPM_XPT27 | IBM_CPM_UIC)
#define DCRN_BEAR (DCRN_BE_BASE + 0x0) /* Bus Error Address Register */
#define DCRN_BESR (DCRN_BE_BASE + 0x1) /* Bus Error Syndrome Register */
/* DCRN_BESR */
#define BESR_DSES 0x80000000 /* Data-Side Error Status */
#define BESR_DMES 0x40000000 /* DMA Error Status */
#define BESR_RWS 0x20000000 /* Read/Write Status */
#define BESR_ETMASK 0x1C000000 /* Error Type */
#define ET_PROT 0
#define ET_PARITY 1
#define ET_NCFG 2
#define ET_BUSERR 4
#define ET_BUSTO 6
#define CHR1_CETE 0x00800000 /* CPU external timer enable */
#define CHR1_PCIPW 0x00008000 /* PCI Int enable/Peripheral Write enable */
#define DCRN_CICCR (DCRN_CIC_BASE + 0x0) /* CIC Control Register */
#define DCRN_DMAS1 (DCRN_CIC_BASE + 0x1) /* DMA Select1 Register */
#define DCRN_DMAS2 (DCRN_CIC_BASE + 0x2) /* DMA Select2 Register */
#define DCRN_CICVCR (DCRN_CIC_BASE + 0x3) /* CIC Video COntro Register */
#define DCRN_CICSEL3 (DCRN_CIC_BASE + 0x5) /* CIC Select 3 Register */
#define DCRN_SGPO (DCRN_CIC_BASE + 0x6) /* CIC GPIO Output Register */
#define DCRN_SGPOD (DCRN_CIC_BASE + 0x7) /* CIC GPIO OD Register */
#define DCRN_SGPTC (DCRN_CIC_BASE + 0x8) /* CIC GPIO Tristate Ctrl Reg */
#define DCRN_SGPI (DCRN_CIC_BASE + 0x9) /* CIC GPIO Input Reg */
#define DCRN_DCRXICR (DCRN_DCRX_BASE + 0x0) /* Internal Control Register */
#define DCRN_DCRXISR (DCRN_DCRX_BASE + 0x1) /* Internal Status Register */
#define DCRN_DCRXECR (DCRN_DCRX_BASE + 0x2) /* External Control Register */
#define DCRN_DCRXESR (DCRN_DCRX_BASE + 0x3) /* External Status Register */
#define DCRN_DCRXTAR (DCRN_DCRX_BASE + 0x4) /* Target Address Register */
#define DCRN_DCRXTDR (DCRN_DCRX_BASE + 0x5) /* Target Data Register */
#define DCRN_DCRXIGR (DCRN_DCRX_BASE + 0x6) /* Interrupt Generation Register */
#define DCRN_DCRXBCR (DCRN_DCRX_BASE + 0x7) /* Line Buffer Control Register */
#define DCRN_BRCRH0 (DCRN_EBIMC_BASE + 0x0) /* Bus Region Config High 0 */
#define DCRN_BRCRH1 (DCRN_EBIMC_BASE + 0x1) /* Bus Region Config High 1 */
#define DCRN_BRCRH2 (DCRN_EBIMC_BASE + 0x2) /* Bus Region Config High 2 */
#define DCRN_BRCRH3 (DCRN_EBIMC_BASE + 0x3) /* Bus Region Config High 3 */
#define DCRN_BRCRH4 (DCRN_EBIMC_BASE + 0x4) /* Bus Region Config High 4 */
#define DCRN_BRCRH5 (DCRN_EBIMC_BASE + 0x5) /* Bus Region Config High 5 */
#define DCRN_BRCRH6 (DCRN_EBIMC_BASE + 0x6) /* Bus Region Config High 6 */
#define DCRN_BRCRH7 (DCRN_EBIMC_BASE + 0x7) /* Bus Region Config High 7 */
#define DCRN_BRCR0 (DCRN_EBIMC_BASE + 0x10) /* BRC 0 */
#define DCRN_BRCR1 (DCRN_EBIMC_BASE + 0x11) /* BRC 1 */
#define DCRN_BRCR2 (DCRN_EBIMC_BASE + 0x12) /* BRC 2 */
#define DCRN_BRCR3 (DCRN_EBIMC_BASE + 0x13) /* BRC 3 */
#define DCRN_BRCR4 (DCRN_EBIMC_BASE + 0x14) /* BRC 4 */
#define DCRN_BRCR5 (DCRN_EBIMC_BASE + 0x15) /* BRC 5 */
#define DCRN_BRCR6 (DCRN_EBIMC_BASE + 0x16) /* BRC 6 */
#define DCRN_BRCR7 (DCRN_EBIMC_BASE + 0x17) /* BRC 7 */
#define DCRN_BEAR0 (DCRN_EBIMC_BASE + 0x20) /* Bus Error Address Register */
#define DCRN_BESR0 (DCRN_EBIMC_BASE + 0x21) /* Bus Error Status Register */
#define DCRN_BIUCR (DCRN_EBIMC_BASE + 0x2A) /* Bus Interfac Unit Ctrl Reg */
#define DCRN_RTC_FPC0_CNTL (DCRN_RTCFP_BASE + 0x00) /* RTC cntl */
#define DCRN_RTC_FPC0_INT (DCRN_RTCFP_BASE + 0x01) /* RTC Interrupt */
#define DCRN_RTC_FPC0_TIME (DCRN_RTCFP_BASE + 0x02) /* RTC time reg */
#define DCRN_RTC_FPC0_ALRM (DCRN_RTCFP_BASE + 0x03) /* RTC Alarm reg */
#define DCRN_RTC_FPC0_D1 (DCRN_RTCFP_BASE + 0x04) /* LED Data 1 */
#define DCRN_RTC_FPC0_D2 (DCRN_RTCFP_BASE + 0x05) /* LED Data 2 */
#define DCRN_RTC_FPC0_D3 (DCRN_RTCFP_BASE + 0x06) /* LED Data 3 */
#define DCRN_RTC_FPC0_D4 (DCRN_RTCFP_BASE + 0x07) /* LED Data 4 */
#define DCRN_RTC_FPC0_D5 (DCRN_RTCFP_BASE + 0x08) /* LED Data 5 */
#define DCRN_RTC_FPC0_FCNTL (DCRN_RTCFP_BASE + 0x09) /* LED control */
#define DCRN_RTC_FPC0_BRT (DCRN_RTCFP_BASE + 0x0A) /* Brightness cntl */
#include <asm/ibm405.h>
#endif /* __ASM_IBMSTBX25_H__ */
#endif /* __KERNEL__ */
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