1*5e60bdb1Sbsh /* $NetBSD: netwalker_reg.h,v 1.1 2010/11/13 07:31:32 bsh Exp $ */ 2*5e60bdb1Sbsh 3*5e60bdb1Sbsh /* 4*5e60bdb1Sbsh * Copyright (c) 2010 Genetec Corporation. All rights reserved. 5*5e60bdb1Sbsh * Written by Hiroyuki Bessho for Genetec Corporation. 6*5e60bdb1Sbsh * 7*5e60bdb1Sbsh * Redistribution and use in source and binary forms, with or without 8*5e60bdb1Sbsh * modification, are permitted provided that the following conditions 9*5e60bdb1Sbsh * are met: 10*5e60bdb1Sbsh * 1. Redistributions of source code must retain the above copyright 11*5e60bdb1Sbsh * notice, this list of conditions and the following disclaimer. 12*5e60bdb1Sbsh * 2. Redistributions in binary form must reproduce the above copyright 13*5e60bdb1Sbsh * notice, this list of conditions and the following disclaimer in the 14*5e60bdb1Sbsh * documentation and/or other materials provided with the distribution. 15*5e60bdb1Sbsh * 16*5e60bdb1Sbsh * THIS SOFTWARE IS PROVIDED BY GENETEC CORPORATION ``AS IS'' AND 17*5e60bdb1Sbsh * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 18*5e60bdb1Sbsh * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 19*5e60bdb1Sbsh * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GENETEC CORPORATION 20*5e60bdb1Sbsh * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 21*5e60bdb1Sbsh * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 22*5e60bdb1Sbsh * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 23*5e60bdb1Sbsh * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 24*5e60bdb1Sbsh * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 25*5e60bdb1Sbsh * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 26*5e60bdb1Sbsh * POSSIBILITY OF SUCH DAMAGE. 27*5e60bdb1Sbsh * 28*5e60bdb1Sbsh */ 29*5e60bdb1Sbsh 30*5e60bdb1Sbsh 31*5e60bdb1Sbsh #ifndef _EVBARM_NETWALKER_REG_H 32*5e60bdb1Sbsh #define _EVBARM_NETWALKER_REG_H 33*5e60bdb1Sbsh 34*5e60bdb1Sbsh #include <arm/imx/imx51reg.h> 35*5e60bdb1Sbsh 36*5e60bdb1Sbsh /* map UART1 and IOMUXC for bootstrap */ 37*5e60bdb1Sbsh #define NETWALKER_IO_VBASE0 0xfd000000 38*5e60bdb1Sbsh #define NETWALKER_IO_PBASE0 0x73f00000 /* GPIO, IOMUXC, UART */ 39*5e60bdb1Sbsh 40*5e60bdb1Sbsh #define NETWALKER_UART1_VBASE \ 41*5e60bdb1Sbsh (IMX51_UART1_BASE-NETWALKER_IO_PBASE0+NETWALKER_IO_VBASE0) 42*5e60bdb1Sbsh #define NETWALKER_IOMUXC_VBASE \ 43*5e60bdb1Sbsh (IOMUXC_BASE-NETWALKER_IO_PBASE0+NETWALKER_IO_VBASE0) 44*5e60bdb1Sbsh 45*5e60bdb1Sbsh /* GPIO[1..4] */ 46*5e60bdb1Sbsh #define NETWALKER_GPIO1_VBASE \ 47*5e60bdb1Sbsh (GPIO1_BASE-NETWALKER_IO_PBASE0+NETWALKER_IO_VBASE0) 48*5e60bdb1Sbsh #define NETWALKER_GPIO_VBASE(n) \ 49*5e60bdb1Sbsh (NETWALKER_GPIO1_VBASE+((n)-1)*0x4000) 50*5e60bdb1Sbsh #define NETWALKER_WDOG_VBASE \ 51*5e60bdb1Sbsh (WDOG1_BASE-NETWALKER_IO_PBASE0+NETWALKER_IO_VBASE0) 52*5e60bdb1Sbsh 53*5e60bdb1Sbsh 54*5e60bdb1Sbsh #define ioreg_read(a) (*(volatile uint32_t *)(a)) 55*5e60bdb1Sbsh #define ioreg_write(a,v) (*(volatile uint32_t *)(a)=(v)) 56*5e60bdb1Sbsh 57*5e60bdb1Sbsh #define ioreg32_read ioreg_read 58*5e60bdb1Sbsh #define ioreg32_write ioreg_write 59*5e60bdb1Sbsh 60*5e60bdb1Sbsh #define ioreg16_read(a) (*(volatile uint16_t *)(a)) 61*5e60bdb1Sbsh #define ioreg16_write(a,v) (*(volatile uint16_t *)(a) = (v)) 62*5e60bdb1Sbsh 63*5e60bdb1Sbsh #define ioreg8_read(a) (*(volatile uint8_t *)(a)) 64*5e60bdb1Sbsh #define ioreg8_write(a,v) (*(volatile uint8_t *)(a) = (v)) 65*5e60bdb1Sbsh 66*5e60bdb1Sbsh #endif /* _EVBARM_NETWALKER_REG_H */ 67