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Message-Id: <200903111455.56840.sfking@fdwdc.com> Date: Wed, 11 Mar 2009 13:55:56 -0800 From: Steven King <sfking@...dc.com> To: uClinux development list <uclinux-dev@...inux.org> Cc: linux-kernel@...r.kernel.org, Greg Ungerer <gerg@...pgear.com> Subject: [RFC 05/14] Coldfire generic GPIO (m68knommu) Signed-off-by: Steven King <sfking@...dc.com> diff --git a/arch/m68k/include/asm/m523xsim.h b/arch/m68k/include/asm/m523xsim.h index bf39731..d06dd22 100644 --- a/arch/m68k/include/asm/m523xsim.h +++ b/arch/m68k/include/asm/m523xsim.h @@ -41,5 +41,82 @@ #define MCFSIM_DACR1 0x50 /* SDRAM base address 1 */ #define MCFSIM_DMR1 0x54 /* SDRAM address mask 1 */ +#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_PODR_ETPU (MCF_IPSBAR + 0x10000C) + +#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_PDDR_ETPU (MCF_IPSBAR + 0x10001C) + +#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_PPDSDR_ETPU (MCF_IPSBAR + 0x10002C) + +#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) +#define MCFGPIO_PCLRR_ETPU (MCF_IPSBAR + 0x10003C) + +/* + * EPort + */ + +#define MCFEPORT_EPDDR (MCF_IPSBAR + 0x130002) +#define MCFEPORT_EPDR (MCF_IPSBAR + 0x130004) +#define MCFEPORT_EPPDR (MCF_IPSBAR + 0x130005) + +/* + * 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 107 +#define MCFGPIO_IRQ_MAX 8 +#define MCFGPIO_IRQ_VECBASE MCFINT_VECBASE + /****************************************************************************/ #endif /* m523xsim_h */ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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