From 373e68b5472d421cbd2703e7a77caf053f78c005 Mon Sep 17 00:00:00 2001 From: Paul Mundt Date: Wed, 27 Sep 2006 15:41:24 +0900 Subject: sh: Board updates for I/O routine rework. This updates the various boards for some of the recent I/O routine updates. Signed-off-by: Paul Mundt --- include/asm-sh/snapgear/io.h | 92 -------------------------------------------- 1 file changed, 92 deletions(-) delete mode 100644 include/asm-sh/snapgear/io.h (limited to 'include/asm-sh/snapgear') diff --git a/include/asm-sh/snapgear/io.h b/include/asm-sh/snapgear/io.h deleted file mode 100644 index bfa97ac0628..00000000000 --- a/include/asm-sh/snapgear/io.h +++ /dev/null @@ -1,92 +0,0 @@ -/* - * include/asm-sh/snapgear/io.h - * - * Modified version of io_se.h for the snapgear-specific functions. - * - * May be copied or modified under the terms of the GNU General Public - * License. See linux/COPYING for more information. - * - * IO functions for a SnapGear - */ - -#ifndef _ASM_SH_IO_SNAPGEAR_H -#define _ASM_SH_IO_SNAPGEAR_H - -#if defined(CONFIG_CPU_SH4) -/* - * The external interrupt lines, these take up ints 0 - 15 inclusive - * depending on the priority for the interrupt. In fact the priority - * is the interrupt :-) - */ - -#define IRL0_IRQ 2 -#define IRL0_IPR_ADDR INTC_IPRD -#define IRL0_IPR_POS 3 -#define IRL0_PRIORITY 13 - -#define IRL1_IRQ 5 -#define IRL1_IPR_ADDR INTC_IPRD -#define IRL1_IPR_POS 2 -#define IRL1_PRIORITY 10 - -#define IRL2_IRQ 8 -#define IRL2_IPR_ADDR INTC_IPRD -#define IRL2_IPR_POS 1 -#define IRL2_PRIORITY 7 - -#define IRL3_IRQ 11 -#define IRL3_IPR_ADDR INTC_IPRD -#define IRL3_IPR_POS 0 -#define IRL3_PRIORITY 4 -#endif - -extern unsigned char snapgear_inb(unsigned long port); -extern unsigned short snapgear_inw(unsigned long port); -extern unsigned int snapgear_inl(unsigned long port); - -extern void snapgear_outb(unsigned char value, unsigned long port); -extern void snapgear_outw(unsigned short value, unsigned long port); -extern void snapgear_outl(unsigned int value, unsigned long port); - -extern unsigned char snapgear_inb_p(unsigned long port); -extern void snapgear_outb_p(unsigned char value, unsigned long port); - -extern void snapgear_insl(unsigned long port, void *addr, unsigned long count); -extern void snapgear_outsl(unsigned long port, const void *addr, unsigned long count); - -extern unsigned long snapgear_isa_port2addr(unsigned long offset); - -#ifdef CONFIG_SH_SECUREEDGE5410 -/* - * We need to remember what was written to the ioport as some bits - * are shared with other functions and you cannot read back what was - * written :-| - * - * Bit Read Write - * ----------------------------------------------- - * D0 DCD on ttySC1 power - * D1 Reset Switch heatbeat - * D2 ttySC0 CTS (7100) LAN - * D3 - WAN - * D4 ttySC0 DCD (7100) CONSOLE - * D5 - ONLINE - * D6 - VPN - * D7 - DTR on ttySC1 - * D8 - ttySC0 RTS (7100) - * D9 - ttySC0 DTR (7100) - * D10 - RTC SCLK - * D11 RTC DATA RTC DATA - * D12 - RTS RESET - */ - - #define SECUREEDGE_IOPORT_ADDR ((volatile short *) 0xb0000000) - extern unsigned short secureedge5410_ioport; - - #define SECUREEDGE_WRITE_IOPORT(val, mask) (*SECUREEDGE_IOPORT_ADDR = \ - (secureedge5410_ioport = \ - ((secureedge5410_ioport & ~(mask)) | ((val) & (mask))))) - #define SECUREEDGE_READ_IOPORT() \ - ((*SECUREEDGE_IOPORT_ADDR&0x0817) | (secureedge5410_ioport&~0x0817)) -#endif - -#endif /* _ASM_SH_IO_SNAPGEAR_H */ -- cgit v1.2.3