1211440Sadrian/*- 2211440Sadrian * Copyright (c) 2010 Adrian Chadd 3211440Sadrian * All rights reserved. 4211440Sadrian * 5211440Sadrian * Redistribution and use in source and binary forms, with or without 6211440Sadrian * modification, are permitted provided that the following conditions 7211440Sadrian * are met: 8211440Sadrian * 1. Redistributions of source code must retain the above copyright 9211440Sadrian * notice, this list of conditions and the following disclaimer. 10211440Sadrian * 2. Redistributions in binary form must reproduce the above copyright 11211440Sadrian * notice, this list of conditions and the following disclaimer in the 12211440Sadrian * documentation and/or other materials provided with the distribution. 13211440Sadrian * 14211440Sadrian * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15211440Sadrian * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16211440Sadrian * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17211440Sadrian * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18211440Sadrian * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19211440Sadrian * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20211440Sadrian * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21211440Sadrian * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22211440Sadrian * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23211440Sadrian * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24211440Sadrian * SUCH DAMAGE. 25211440Sadrian */ 26211440Sadrian 27211440Sadrian/* $FreeBSD$ */ 28211440Sadrian 29211440Sadrian#ifndef __AR91XX_REG_H__ 30211440Sadrian#define __AR91XX_REG_H__ 31211440Sadrian 32211440Sadrian#define AR91XX_BASE_FREQ 5000000 33211440Sadrian 34211440Sadrian/* reset block */ 35211440Sadrian#define AR91XX_RESET_REG_RESET_MODULE AR71XX_RST_BLOCK_BASE + 0x1c 36211440Sadrian 37211448Sadrian#define AR91XX_RST_RESET_MODULE_USBSUS_OVERRIDE (1 << 10) 38217184Sadrian#define AR91XX_RST_RESET_MODULE_AMBA2WMAC (1 << 22) 39211448Sadrian 40211440Sadrian/* PLL block */ 41211440Sadrian#define AR91XX_PLL_REG_CPU_CONFIG AR71XX_PLL_CPU_BASE + 0x00 42211440Sadrian#define AR91XX_PLL_REG_ETH_CONFIG AR71XX_PLL_CPU_BASE + 0x04 43211440Sadrian#define AR91XX_PLL_REG_ETH0_INT_CLOCK AR71XX_PLL_CPU_BASE + 0x14 44211440Sadrian#define AR91XX_PLL_REG_ETH1_INT_CLOCK AR71XX_PLL_CPU_BASE + 0x18 45211440Sadrian 46211440Sadrian#define AR91XX_PLL_DIV_SHIFT 0 47211440Sadrian#define AR91XX_PLL_DIV_MASK 0x3ff 48211440Sadrian#define AR91XX_DDR_DIV_SHIFT 22 49211440Sadrian#define AR91XX_DDR_DIV_MASK 0x3 50211440Sadrian#define AR91XX_AHB_DIV_SHIFT 19 51211440Sadrian#define AR91XX_AHB_DIV_MASK 0x1 52211440Sadrian 53211440Sadrian#define AR91XX_ETH0_PLL_SHIFT 20 54211440Sadrian#define AR91XX_ETH1_PLL_SHIFT 22 55211440Sadrian 56211440Sadrian#define AR91XX_PLL_VAL_1000 0x1a000000 57211440Sadrian#define AR91XX_PLL_VAL_100 0x13000a44 58211440Sadrian#define AR91XX_PLL_VAL_10 0x00441099 59211440Sadrian 60211440Sadrian/* DDR block */ 61211440Sadrian#define AR91XX_DDR_CTRLBASE (AR71XX_APB_BASE + 0) 62211440Sadrian#define AR91XX_DDR_CTRL_SIZE 0x10000 63211440Sadrian#define AR91XX_DDR_REG_FLUSH_GE0 AR91XX_DDR_CTRLBASE + 0x7c 64211440Sadrian#define AR91XX_DDR_REG_FLUSH_GE1 AR91XX_DDR_CTRLBASE + 0x80 65211440Sadrian#define AR91XX_DDR_REG_FLUSH_USB AR91XX_DDR_CTRLBASE + 0x84 66211440Sadrian#define AR91XX_DDR_REG_FLUSH_WMAC AR91XX_DDR_CTRLBASE + 0x88 67211440Sadrian 68211440Sadrian/* WMAC stuff */ 69211440Sadrian#define AR91XX_WMAC_BASE (AR71XX_APB_BASE + 0x000C0000) 70211440Sadrian#define AR91XX_WMAC_SIZE 0x30000 71211440Sadrian 72211440Sadrian/* GPIO stuff */ 73211440Sadrian#define AR91XX_GPIO_FUNC_WMAC_LED_EN (1 << 22) 74211440Sadrian#define AR91XX_GPIO_FUNC_EXP_PORT_CS_EN (1 << 21) 75211440Sadrian#define AR91XX_GPIO_FUNC_I2S_REFCLKEN (1 << 20) 76211440Sadrian#define AR91XX_GPIO_FUNC_I2S_MCKEN (1 << 19) 77211440Sadrian#define AR91XX_GPIO_FUNC_I2S1_EN (1 << 18) 78211440Sadrian#define AR91XX_GPIO_FUNC_I2S0_EN (1 << 17) 79211440Sadrian#define AR91XX_GPIO_FUNC_SLIC_EN (1 << 16) 80211440Sadrian#define AR91XX_GPIO_FUNC_UART_RTSCTS_EN (1 << 9) 81211440Sadrian#define AR91XX_GPIO_FUNC_UART_EN (1 << 8) 82211440Sadrian#define AR91XX_GPIO_FUNC_USB_CLK_EN (1 << 4) 83211440Sadrian 84211440Sadrian#endif 85