1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD 3 * 4 * Copyright (c) 2012 Adrian Chadd <[email protected]> 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 * 28 * $FreeBSD$ 29 */ 30 31 #ifndef __AR93XX_REG_H__ 32 #define __AR93XX_REG_H__ 33 34 #define REV_ID_MAJOR_AR9330 0x0110 35 #define REV_ID_MAJOR_AR9331 0x1110 36 37 #define AR933X_REV_ID_REVISION_MASK 0x3 38 39 #define AR933X_GPIO_COUNT 30 40 41 #define AR933X_UART_BASE (AR71XX_APB_BASE + 0x00020000) 42 #define AR933X_UART_SIZE 0x14 43 44 #define AR933X_GMAC_BASE (AR71XX_APB_BASE + 0x00070000) 45 #define AR933X_GMAC_SIZE 0x04 46 47 #define AR933X_GMAC_REG_ETH_CFG (AR933X_GMAC_BASE + 0x00) 48 49 #define AR933X_ETH_CFG_RGMII_GE0 (1 << 0) 50 #define AR933X_ETH_CFG_MII_GE0 (1 << 1) 51 #define AR933X_ETH_CFG_GMII_GE0 (1 << 2) 52 #define AR933X_ETH_CFG_MII_GE0_MASTER (1 << 3) 53 #define AR933X_ETH_CFG_MII_GE0_SLAVE (1 << 4) 54 #define AR933X_ETH_CFG_MII_GE0_ERR_EN (1 << 5) 55 #define AR933X_ETH_CFG_SW_PHY_SWAP (1 << 7) 56 #define AR933X_ETH_CFG_SW_PHY_ADDR_SWAP (1 << 8) 57 #define AR933X_ETH_CFG_RMII_GE0 (1 << 9) 58 #define AR933X_ETH_CFG_RMII_GE0_SPD_10 0 59 #define AR933X_ETH_CFG_RMII_GE0_SPD_100 (1 << 10) 60 61 #define AR933X_WMAC_BASE (AR71XX_APB_BASE + 0x00100000) 62 #define AR933X_WMAC_SIZE 0x20000 63 #define AR933X_EHCI_BASE 0x1b000000 64 #define AR933X_EHCI_SIZE 0x1000 65 66 #define AR933X_DDR_REG_FLUSH_GE0 (AR71XX_APB_BASE + 0x7c) 67 #define AR933X_DDR_REG_FLUSH_GE1 (AR71XX_APB_BASE + 0x80) 68 #define AR933X_DDR_REG_FLUSH_USB (AR71XX_APB_BASE + 0x84) 69 #define AR933X_DDR_REG_FLUSH_WMAC (AR71XX_APB_BASE + 0x88) 70 71 #define AR933X_PLL_CPU_CONFIG_REG (AR71XX_PLL_CPU_BASE + 0x00) 72 #define AR933X_PLL_CLOCK_CTRL_REG (AR71XX_PLL_CPU_BASE + 0x08) 73 74 #define AR933X_PLL_CPU_CONFIG_NINT_SHIFT 10 75 #define AR933X_PLL_CPU_CONFIG_NINT_MASK 0x3f 76 #define AR933X_PLL_CPU_CONFIG_REFDIV_SHIFT 16 77 #define AR933X_PLL_CPU_CONFIG_REFDIV_MASK 0x1f 78 #define AR933X_PLL_CPU_CONFIG_OUTDIV_SHIFT 23 79 #define AR933X_PLL_CPU_CONFIG_OUTDIV_MASK 0x7 80 81 #define AR933X_PLL_CLOCK_CTRL_BYPASS (1 << 2) 82 #define AR933X_PLL_CLOCK_CTRL_CPU_DIV_SHIFT 5 83 #define AR933X_PLL_CLOCK_CTRL_CPU_DIV_MASK 0x3 84 #define AR933X_PLL_CLOCK_CTRL_DDR_DIV_SHIFT 10 85 #define AR933X_PLL_CLOCK_CTRL_DDR_DIV_MASK 0x3 86 #define AR933X_PLL_CLOCK_CTRL_AHB_DIV_SHIFT 15 87 #define AR933X_PLL_CLOCK_CTRL_AHB_DIV_MASK 0x7 88 89 #define AR933X_RESET_REG_RESET_MODULE (AR71XX_RST_BLOCK_BASE + 0x1c) 90 #define AR933X_RESET_REG_BOOTSTRAP (AR71XX_RST_BLOCK_BASE + 0xac) 91 #define AR933X_RESET_WMAC (1 << 11) 92 #define AR933X_RESET_USB_HOST (1 << 5) 93 #define AR933X_RESET_USB_PHY (1 << 4) 94 #define AR933X_RESET_USBSUS_OVERRIDE (1 << 3) 95 96 #define AR933X_BOOTSTRAP_REF_CLK_40 (1 << 0) 97 98 #define AR933X_PLL_VAL_1000 0x00110000 99 #define AR933X_PLL_VAL_100 0x00001099 100 #define AR933X_PLL_VAL_10 0x00991099 101 102 #endif /* __AR93XX_REG_H__ */ 103