forked from luck/tmp_suning_uos_patched
f1554da34f
Add support for the 5271 & 5275. Signed-off-by: Steven King <sfking@fdwdc.com> Signed-off-by: Greg Ungerer <gerg@uclinux.org>
253 lines
9.7 KiB
C
253 lines
9.7 KiB
C
/****************************************************************************/
|
|
|
|
/*
|
|
* m527xsim.h -- ColdFire 5270/5271 System Integration Module support.
|
|
*
|
|
* (C) Copyright 2004, Greg Ungerer (gerg@snapgear.com)
|
|
*/
|
|
|
|
/****************************************************************************/
|
|
#ifndef m527xsim_h
|
|
#define m527xsim_h
|
|
/****************************************************************************/
|
|
|
|
|
|
/*
|
|
* Define the 5270/5271 SIM register set addresses.
|
|
*/
|
|
#define MCFICM_INTC0 0x0c00 /* Base for Interrupt Ctrl 0 */
|
|
#define MCFICM_INTC1 0x0d00 /* Base for Interrupt Ctrl 1 */
|
|
#define MCFINTC_IPRH 0x00 /* Interrupt pending 32-63 */
|
|
#define MCFINTC_IPRL 0x04 /* Interrupt pending 1-31 */
|
|
#define MCFINTC_IMRH 0x08 /* Interrupt mask 32-63 */
|
|
#define MCFINTC_IMRL 0x0c /* Interrupt mask 1-31 */
|
|
#define MCFINTC_INTFRCH 0x10 /* Interrupt force 32-63 */
|
|
#define MCFINTC_INTFRCL 0x14 /* Interrupt force 1-31 */
|
|
#define MCFINTC_IRLR 0x18 /* */
|
|
#define MCFINTC_IACKL 0x19 /* */
|
|
#define MCFINTC_ICR0 0x40 /* Base ICR register */
|
|
|
|
#define MCFINT_VECBASE 64 /* Vector base number */
|
|
#define MCFINT_UART0 13 /* Interrupt number for UART0 */
|
|
#define MCFINT_UART1 14 /* Interrupt number for UART1 */
|
|
#define MCFINT_UART2 15 /* Interrupt number for UART2 */
|
|
#define MCFINT_PIT1 36 /* Interrupt number for PIT1 */
|
|
|
|
/*
|
|
* SDRAM configuration registers.
|
|
*/
|
|
#ifdef CONFIG_M5271
|
|
#define MCFSIM_DCR 0x40 /* SDRAM control */
|
|
#define MCFSIM_DACR0 0x48 /* SDRAM base address 0 */
|
|
#define MCFSIM_DMR0 0x4c /* SDRAM address mask 0 */
|
|
#define MCFSIM_DACR1 0x50 /* SDRAM base address 1 */
|
|
#define MCFSIM_DMR1 0x54 /* SDRAM address mask 1 */
|
|
#endif
|
|
#ifdef CONFIG_M5275
|
|
#define MCFSIM_DMR 0x40 /* SDRAM mode */
|
|
#define MCFSIM_DCR 0x44 /* SDRAM control */
|
|
#define MCFSIM_DCFG1 0x48 /* SDRAM configuration 1 */
|
|
#define MCFSIM_DCFG2 0x4c /* SDRAM configuration 2 */
|
|
#define MCFSIM_DBAR0 0x50 /* SDRAM base address 0 */
|
|
#define MCFSIM_DMR0 0x54 /* SDRAM address mask 0 */
|
|
#define MCFSIM_DBAR1 0x58 /* SDRAM base address 1 */
|
|
#define MCFSIM_DMR1 0x5c /* SDRAM address mask 1 */
|
|
#endif
|
|
|
|
|
|
#ifdef CONFIG_M5271
|
|
#define MCFGPIO_PODR_ADDR (MCF_IPSBAR + 0x100000)
|
|
#define MCFGPIO_PODR_DATAH (MCF_IPSBAR + 0x100001)
|
|
#define MCFGPIO_PODR_DATAL (MCF_IPSBAR + 0x100002)
|
|
#define MCFGPIO_PODR_BUSCTL (MCF_IPSBAR + 0x100003)
|
|
#define MCFGPIO_PODR_BS (MCF_IPSBAR + 0x100004)
|
|
#define MCFGPIO_PODR_CS (MCF_IPSBAR + 0x100005)
|
|
#define MCFGPIO_PODR_SDRAM (MCF_IPSBAR + 0x100006)
|
|
#define MCFGPIO_PODR_FECI2C (MCF_IPSBAR + 0x100007)
|
|
#define MCFGPIO_PODR_UARTH (MCF_IPSBAR + 0x100008)
|
|
#define MCFGPIO_PODR_UARTL (MCF_IPSBAR + 0x100009)
|
|
#define MCFGPIO_PODR_QSPI (MCF_IPSBAR + 0x10000A)
|
|
#define MCFGPIO_PODR_TIMER (MCF_IPSBAR + 0x10000B)
|
|
|
|
#define MCFGPIO_PDDR_ADDR (MCF_IPSBAR + 0x100010)
|
|
#define MCFGPIO_PDDR_DATAH (MCF_IPSBAR + 0x100011)
|
|
#define MCFGPIO_PDDR_DATAL (MCF_IPSBAR + 0x100012)
|
|
#define MCFGPIO_PDDR_BUSCTL (MCF_IPSBAR + 0x100013)
|
|
#define MCFGPIO_PDDR_BS (MCF_IPSBAR + 0x100014)
|
|
#define MCFGPIO_PDDR_CS (MCF_IPSBAR + 0x100015)
|
|
#define MCFGPIO_PDDR_SDRAM (MCF_IPSBAR + 0x100016)
|
|
#define MCFGPIO_PDDR_FECI2C (MCF_IPSBAR + 0x100017)
|
|
#define MCFGPIO_PDDR_UARTH (MCF_IPSBAR + 0x100018)
|
|
#define MCFGPIO_PDDR_UARTL (MCF_IPSBAR + 0x100019)
|
|
#define MCFGPIO_PDDR_QSPI (MCF_IPSBAR + 0x10001A)
|
|
#define MCFGPIO_PDDR_TIMER (MCF_IPSBAR + 0x10001B)
|
|
|
|
#define MCFGPIO_PPDSDR_ADDR (MCF_IPSBAR + 0x100020)
|
|
#define MCFGPIO_PPDSDR_DATAH (MCF_IPSBAR + 0x100021)
|
|
#define MCFGPIO_PPDSDR_DATAL (MCF_IPSBAR + 0x100022)
|
|
#define MCFGPIO_PPDSDR_BUSCTL (MCF_IPSBAR + 0x100023)
|
|
#define MCFGPIO_PPDSDR_BS (MCF_IPSBAR + 0x100024)
|
|
#define MCFGPIO_PPDSDR_CS (MCF_IPSBAR + 0x100025)
|
|
#define MCFGPIO_PPDSDR_SDRAM (MCF_IPSBAR + 0x100026)
|
|
#define MCFGPIO_PPDSDR_FECI2C (MCF_IPSBAR + 0x100027)
|
|
#define MCFGPIO_PPDSDR_UARTH (MCF_IPSBAR + 0x100028)
|
|
#define MCFGPIO_PPDSDR_UARTL (MCF_IPSBAR + 0x100029)
|
|
#define MCFGPIO_PPDSDR_QSPI (MCF_IPSBAR + 0x10002A)
|
|
#define MCFGPIO_PPDSDR_TIMER (MCF_IPSBAR + 0x10002B)
|
|
|
|
#define MCFGPIO_PCLRR_ADDR (MCF_IPSBAR + 0x100030)
|
|
#define MCFGPIO_PCLRR_DATAH (MCF_IPSBAR + 0x100031)
|
|
#define MCFGPIO_PCLRR_DATAL (MCF_IPSBAR + 0x100032)
|
|
#define MCFGPIO_PCLRR_BUSCTL (MCF_IPSBAR + 0x100033)
|
|
#define MCFGPIO_PCLRR_BS (MCF_IPSBAR + 0x100034)
|
|
#define MCFGPIO_PCLRR_CS (MCF_IPSBAR + 0x100035)
|
|
#define MCFGPIO_PCLRR_SDRAM (MCF_IPSBAR + 0x100036)
|
|
#define MCFGPIO_PCLRR_FECI2C (MCF_IPSBAR + 0x100037)
|
|
#define MCFGPIO_PCLRR_UARTH (MCF_IPSBAR + 0x100038)
|
|
#define MCFGPIO_PCLRR_UARTL (MCF_IPSBAR + 0x100039)
|
|
#define MCFGPIO_PCLRR_QSPI (MCF_IPSBAR + 0x10003A)
|
|
#define MCFGPIO_PCLRR_TIMER (MCF_IPSBAR + 0x10003B)
|
|
|
|
/*
|
|
* Generic GPIO support
|
|
*/
|
|
#define MCFGPIO_PODR MCFGPIO_PODR_ADDR
|
|
#define MCFGPIO_PDDR MCFGPIO_PDDR_ADDR
|
|
#define MCFGPIO_PPDR MCFGPIO_PPDSDR_ADDR
|
|
#define MCFGPIO_SETR MCFGPIO_PPDSDR_ADDR
|
|
#define MCFGPIO_CLRR MCFGPIO_PCLRR_ADDR
|
|
|
|
#define MCFGPIO_PIN_MAX 100
|
|
#define MCFGPIO_IRQ_MAX 8
|
|
#define MCFGPIO_IRQ_VECBASE MCFINT_VECBASE
|
|
#endif
|
|
|
|
#ifdef CONFIG_M5275
|
|
#define MCFGPIO_PODR_BUSCTL (MCF_IPSBAR + 0x100004)
|
|
#define MCFGPIO_PODR_ADDR (MCF_IPSBAR + 0x100005)
|
|
#define MCFGPIO_PODR_CS (MCF_IPSBAR + 0x100008)
|
|
#define MCFGPIO_PODR_FEC0H (MCF_IPSBAR + 0x10000A)
|
|
#define MCFGPIO_PODR_FEC0L (MCF_IPSBAR + 0x10000B)
|
|
#define MCFGPIO_PODR_FECI2C (MCF_IPSBAR + 0x10000C)
|
|
#define MCFGPIO_PODR_QSPI (MCF_IPSBAR + 0x10000D)
|
|
#define MCFGPIO_PODR_SDRAM (MCF_IPSBAR + 0x10000E)
|
|
#define MCFGPIO_PODR_TIMERH (MCF_IPSBAR + 0x10000F)
|
|
#define MCFGPIO_PODR_TIMERL (MCF_IPSBAR + 0x100010)
|
|
#define MCFGPIO_PODR_UARTL (MCF_IPSBAR + 0x100011)
|
|
#define MCFGPIO_PODR_FEC1H (MCF_IPSBAR + 0x100012)
|
|
#define MCFGPIO_PODR_FEC1L (MCF_IPSBAR + 0x100013)
|
|
#define MCFGPIO_PODR_BS (MCF_IPSBAR + 0x100014)
|
|
#define MCFGPIO_PODR_IRQ (MCF_IPSBAR + 0x100015)
|
|
#define MCFGPIO_PODR_USBH (MCF_IPSBAR + 0x100016)
|
|
#define MCFGPIO_PODR_USBL (MCF_IPSBAR + 0x100017)
|
|
#define MCFGPIO_PODR_UARTH (MCF_IPSBAR + 0x100018)
|
|
|
|
#define MCFGPIO_PDDR_BUSCTL (MCF_IPSBAR + 0x100020)
|
|
#define MCFGPIO_PDDR_ADDR (MCF_IPSBAR + 0x100021)
|
|
#define MCFGPIO_PDDR_CS (MCF_IPSBAR + 0x100024)
|
|
#define MCFGPIO_PDDR_FEC0H (MCF_IPSBAR + 0x100026)
|
|
#define MCFGPIO_PDDR_FEC0L (MCF_IPSBAR + 0x100027)
|
|
#define MCFGPIO_PDDR_FECI2C (MCF_IPSBAR + 0x100028)
|
|
#define MCFGPIO_PDDR_QSPI (MCF_IPSBAR + 0x100029)
|
|
#define MCFGPIO_PDDR_SDRAM (MCF_IPSBAR + 0x10002A)
|
|
#define MCFGPIO_PDDR_TIMERH (MCF_IPSBAR + 0x10002B)
|
|
#define MCFGPIO_PDDR_TIMERL (MCF_IPSBAR + 0x10002C)
|
|
#define MCFGPIO_PDDR_UARTL (MCF_IPSBAR + 0x10002D)
|
|
#define MCFGPIO_PDDR_FEC1H (MCF_IPSBAR + 0x10002E)
|
|
#define MCFGPIO_PDDR_FEC1L (MCF_IPSBAR + 0x10002F)
|
|
#define MCFGPIO_PDDR_BS (MCF_IPSBAR + 0x100030)
|
|
#define MCFGPIO_PDDR_IRQ (MCF_IPSBAR + 0x100031)
|
|
#define MCFGPIO_PDDR_USBH (MCF_IPSBAR + 0x100032)
|
|
#define MCFGPIO_PDDR_USBL (MCF_IPSBAR + 0x100033)
|
|
#define MCFGPIO_PDDR_UARTH (MCF_IPSBAR + 0x100034)
|
|
|
|
#define MCFGPIO_PPDSDR_BUSCTL (MCF_IPSBAR + 0x10003C)
|
|
#define MCFGPIO_PPDSDR_ADDR (MCF_IPSBAR + 0x10003D)
|
|
#define MCFGPIO_PPDSDR_CS (MCF_IPSBAR + 0x100040)
|
|
#define MCFGPIO_PPDSDR_FEC0H (MCF_IPSBAR + 0x100042)
|
|
#define MCFGPIO_PPDSDR_FEC0L (MCF_IPSBAR + 0x100043)
|
|
#define MCFGPIO_PPDSDR_FECI2C (MCF_IPSBAR + 0x100044)
|
|
#define MCFGPIO_PPDSDR_QSPI (MCF_IPSBAR + 0x100045)
|
|
#define MCFGPIO_PPDSDR_SDRAM (MCF_IPSBAR + 0x100046)
|
|
#define MCFGPIO_PPDSDR_TIMERH (MCF_IPSBAR + 0x100047)
|
|
#define MCFGPIO_PPDSDR_TIMERL (MCF_IPSBAR + 0x100048)
|
|
#define MCFGPIO_PPDSDR_UARTL (MCF_IPSBAR + 0x100049)
|
|
#define MCFGPIO_PPDSDR_FEC1H (MCF_IPSBAR + 0x10004A)
|
|
#define MCFGPIO_PPDSDR_FEC1L (MCF_IPSBAR + 0x10004B)
|
|
#define MCFGPIO_PPDSDR_BS (MCF_IPSBAR + 0x10004C)
|
|
#define MCFGPIO_PPDSDR_IRQ (MCF_IPSBAR + 0x10004D)
|
|
#define MCFGPIO_PPDSDR_USBH (MCF_IPSBAR + 0x10004E)
|
|
#define MCFGPIO_PPDSDR_USBL (MCF_IPSBAR + 0x10004F)
|
|
#define MCFGPIO_PPDSDR_UARTH (MCF_IPSBAR + 0x100050)
|
|
|
|
#define MCFGPIO_PCLRR_BUSCTL (MCF_IPSBAR + 0x100058)
|
|
#define MCFGPIO_PCLRR_ADDR (MCF_IPSBAR + 0x100059)
|
|
#define MCFGPIO_PCLRR_CS (MCF_IPSBAR + 0x10005C)
|
|
#define MCFGPIO_PCLRR_FEC0H (MCF_IPSBAR + 0x10005E)
|
|
#define MCFGPIO_PCLRR_FEC0L (MCF_IPSBAR + 0x10005F)
|
|
#define MCFGPIO_PCLRR_FECI2C (MCF_IPSBAR + 0x100060)
|
|
#define MCFGPIO_PCLRR_QSPI (MCF_IPSBAR + 0x100061)
|
|
#define MCFGPIO_PCLRR_SDRAM (MCF_IPSBAR + 0x100062)
|
|
#define MCFGPIO_PCLRR_TIMERH (MCF_IPSBAR + 0x100063)
|
|
#define MCFGPIO_PCLRR_TIMERL (MCF_IPSBAR + 0x100064)
|
|
#define MCFGPIO_PCLRR_UARTL (MCF_IPSBAR + 0x100065)
|
|
#define MCFGPIO_PCLRR_FEC1H (MCF_IPSBAR + 0x100066)
|
|
#define MCFGPIO_PCLRR_FEC1L (MCF_IPSBAR + 0x100067)
|
|
#define MCFGPIO_PCLRR_BS (MCF_IPSBAR + 0x100068)
|
|
#define MCFGPIO_PCLRR_IRQ (MCF_IPSBAR + 0x100069)
|
|
#define MCFGPIO_PCLRR_USBH (MCF_IPSBAR + 0x10006A)
|
|
#define MCFGPIO_PCLRR_USBL (MCF_IPSBAR + 0x10006B)
|
|
#define MCFGPIO_PCLRR_UARTH (MCF_IPSBAR + 0x10006C)
|
|
|
|
|
|
/*
|
|
* Generic GPIO support
|
|
*/
|
|
#define MCFGPIO_PODR MCFGPIO_PODR_BUSCTL
|
|
#define MCFGPIO_PDDR MCFGPIO_PDDR_BUSCTL
|
|
#define MCFGPIO_PPDR MCFGPIO_PPDSDR_BUSCTL
|
|
#define MCFGPIO_SETR MCFGPIO_PPDSDR_BUSCTL
|
|
#define MCFGPIO_CLRR MCFGPIO_PCLRR_BUSCTL
|
|
|
|
#define MCFGPIO_PIN_MAX 148
|
|
#define MCFGPIO_IRQ_MAX 8
|
|
#define MCFGPIO_IRQ_VECBASE MCFINT_VECBASE
|
|
#endif
|
|
|
|
/*
|
|
* EPort
|
|
*/
|
|
|
|
#define MCFEPORT_EPDDR (MCF_IPSBAR + 0x130002)
|
|
#define MCFEPORT_EPDR (MCF_IPSBAR + 0x130004)
|
|
#define MCFEPORT_EPPDR (MCF_IPSBAR + 0x130005)
|
|
|
|
|
|
/*
|
|
* GPIO pins setups to enable the UARTs.
|
|
*/
|
|
#ifdef CONFIG_M5271
|
|
#define MCF_GPIO_PAR_UART 0x100048 /* PAR UART address */
|
|
#define UART0_ENABLE_MASK 0x000f
|
|
#define UART1_ENABLE_MASK 0x0ff0
|
|
#define UART2_ENABLE_MASK 0x3000
|
|
#endif
|
|
#ifdef CONFIG_M5275
|
|
#define MCF_GPIO_PAR_UART 0x10007c /* PAR UART address */
|
|
#define UART0_ENABLE_MASK 0x000f
|
|
#define UART1_ENABLE_MASK 0x00f0
|
|
#define UART2_ENABLE_MASK 0x3f00
|
|
#endif
|
|
|
|
/*
|
|
* Reset Controll Unit (relative to IPSBAR).
|
|
*/
|
|
#define MCF_RCR 0x110000
|
|
#define MCF_RSR 0x110001
|
|
|
|
#define MCF_RCR_SWRESET 0x80 /* Software reset bit */
|
|
#define MCF_RCR_FRCSTOUT 0x40 /* Force external reset */
|
|
|
|
/****************************************************************************/
|
|
#endif /* m527xsim_h */
|