FUKAUMI Naoki
8 years ago
committed by
John Crispin
parent
40a16fec6a
commit
0165203304
@ -0,0 +1,171 @@ |
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/*
|
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* Buffalo BHR-4GRV2 board support |
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* |
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* Copyright (c) 2012 Qualcomm Atheros |
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* Copyright (c) 2012-2013 Gabor Juhos <juhosg@openwrt.org> |
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* Copyright (c) 2016 FUKAUMI Naoki <naobsd@gmail.com> |
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* |
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* Based on mach-ap136.c and mach-wzr-450hp2.c |
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* |
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* Permission to use, copy, modify, and/or distribute this software for any |
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* purpose with or without fee is hereby granted, provided that the above |
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* copyright notice and this permission notice appear in all copies. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
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* |
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*/ |
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#include <linux/platform_device.h> |
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#include <linux/ar8216_platform.h> |
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#include <asm/mach-ath79/ar71xx_regs.h> |
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#include "common.h" |
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#include "dev-eth.h" |
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#include "dev-gpio-buttons.h" |
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#include "dev-leds-gpio.h" |
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#include "dev-m25p80.h" |
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#include "machtypes.h" |
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#define BHR_4GRV2_GPIO_LED_VPN_RED 3 |
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#define BHR_4GRV2_GPIO_LED_VPN_GREEN 18 |
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#define BHR_4GRV2_GPIO_LED_POWER_GREEN 19 |
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#define BHR_4GRV2_GPIO_LED_DIAG_RED 20 |
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#define BHR_4GRV2_GPIO_BTN_RESET 17 |
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#define BHR_4GRV2_GPIO_BTN_ECO 21 |
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#define BHR_4GRV2_KEYS_POLL_INTERVAL 20 /* msecs */ |
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#define BHR_4GRV2_KEYS_DEBOUNCE_INTERVAL (3 * BHR_4GRV2_KEYS_POLL_INTERVAL) |
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#define BHR_4GRV2_MAC0_OFFSET 0 |
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#define BHR_4GRV2_MAC1_OFFSET 6 |
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static struct gpio_led bhr_4grv2_leds_gpio[] __initdata = { |
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{ |
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.name = "buffalo:red:vpn", |
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.gpio = BHR_4GRV2_GPIO_LED_VPN_RED, |
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.active_low = 1, |
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}, |
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{ |
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.name = "buffalo:green:vpn", |
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.gpio = BHR_4GRV2_GPIO_LED_VPN_GREEN, |
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.active_low = 1, |
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}, |
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{ |
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.name = "buffalo:green:power", |
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.gpio = BHR_4GRV2_GPIO_LED_POWER_GREEN, |
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.active_low = 1, |
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}, |
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{ |
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.name = "buffalo:red:diag", |
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.gpio = BHR_4GRV2_GPIO_LED_DIAG_RED, |
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.active_low = 1, |
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} |
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}; |
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static struct gpio_keys_button bhr_4grv2_gpio_keys[] __initdata = { |
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{ |
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.desc = "Reset button", |
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.type = EV_KEY, |
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.code = KEY_RESTART, |
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.debounce_interval = BHR_4GRV2_KEYS_DEBOUNCE_INTERVAL, |
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.gpio = BHR_4GRV2_GPIO_BTN_RESET, |
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.active_low = 1, |
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}, |
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{ |
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.desc = "ECO button", |
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.type = EV_KEY, |
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.code = BTN_0, |
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.debounce_interval = BHR_4GRV2_KEYS_DEBOUNCE_INTERVAL, |
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.gpio = BHR_4GRV2_GPIO_BTN_ECO, |
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.active_low = 1, |
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}, |
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}; |
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/* GMAC0 of the AR8327 switch is connected to GMAC1 via SGMII */ |
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static struct ar8327_pad_cfg bhr_4grv2_ar8327_pad0_cfg = { |
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.mode = AR8327_PAD_MAC_SGMII, |
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.sgmii_delay_en = true, |
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}; |
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/* GMAC6 of the AR8327 switch is connected to GMAC0 via RGMII */ |
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static struct ar8327_pad_cfg bhr_4grv2_ar8327_pad6_cfg = { |
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.mode = AR8327_PAD_MAC_RGMII, |
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.txclk_delay_en = true, |
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.rxclk_delay_en = true, |
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.txclk_delay_sel = AR8327_CLK_DELAY_SEL1, |
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.rxclk_delay_sel = AR8327_CLK_DELAY_SEL2, |
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}; |
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static struct ar8327_platform_data bhr_4grv2_ar8327_data = { |
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.pad0_cfg = &bhr_4grv2_ar8327_pad0_cfg, |
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.pad6_cfg = &bhr_4grv2_ar8327_pad6_cfg, |
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.port0_cfg = { |
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.force_link = 1, |
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.speed = AR8327_PORT_SPEED_1000, |
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.duplex = 1, |
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.txpause = 1, |
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.rxpause = 1, |
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}, |
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.port6_cfg = { |
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.force_link = 1, |
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.speed = AR8327_PORT_SPEED_1000, |
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.duplex = 1, |
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.txpause = 1, |
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.rxpause = 1, |
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}, |
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}; |
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static struct mdio_board_info bhr_4grv2_mdio0_info[] = { |
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{ |
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.bus_id = "ag71xx-mdio.0", |
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.phy_addr = 0, |
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.platform_data = &bhr_4grv2_ar8327_data, |
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}, |
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}; |
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static void __init bhr_4grv2_setup(void) |
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{ |
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u8 *art = (u8 *) KSEG1ADDR(0x1fff0000); |
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ath79_register_m25p80(NULL); |
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ath79_register_leds_gpio(-1, ARRAY_SIZE(bhr_4grv2_leds_gpio), |
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bhr_4grv2_leds_gpio); |
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ath79_register_gpio_keys_polled(-1, BHR_4GRV2_KEYS_POLL_INTERVAL, |
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ARRAY_SIZE(bhr_4grv2_gpio_keys), |
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bhr_4grv2_gpio_keys); |
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mdiobus_register_board_info(bhr_4grv2_mdio0_info, |
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ARRAY_SIZE(bhr_4grv2_mdio0_info)); |
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ath79_register_mdio(0, 0x0); |
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ath79_setup_qca955x_eth_cfg(QCA955X_ETH_CFG_RGMII_EN); |
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/* GMAC0 is connected to the RGMII interface */ |
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ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII; |
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ath79_eth0_data.phy_mask = BIT(0); |
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ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev; |
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ath79_eth0_pll_data.pll_1000 = 0x56000000; |
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ath79_init_mac(ath79_eth0_data.mac_addr, art + BHR_4GRV2_MAC0_OFFSET, 0); |
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ath79_register_eth(0); |
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/* GMAC1 is connected to the SGMII interface */ |
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ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_SGMII; |
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ath79_eth1_data.speed = SPEED_1000; |
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ath79_eth1_data.duplex = DUPLEX_FULL; |
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ath79_eth1_pll_data.pll_1000 = 0x03000101; |
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ath79_init_mac(ath79_eth1_data.mac_addr, art + BHR_4GRV2_MAC1_OFFSET, 0); |
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ath79_register_eth(1); |
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} |
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MIPS_MACHINE(ATH79_MACH_BHR_4GRV2, "BHR-4GRV2", |
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"Buffalo BHR-4GRV2", bhr_4grv2_setup); |
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@ -0,0 +1,223 @@ |
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/*
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* Copyright (C) 2009 Gabor Juhos <juhosg@openwrt.org> |
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* Copyright (C) 2016 FUKAUMI Naoki <naobsd@gmail.com> |
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* |
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* Based on mkdniimg.c |
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* |
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* This program is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 as published |
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* by the Free Software Foundation. |
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* |
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*/ |
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#include <stdio.h> |
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#include <stdlib.h> |
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#include <stdint.h> |
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#include <string.h> |
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#include <unistd.h> /* for unlink() */ |
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#include <libgen.h> |
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#include <getopt.h> /* for getopt() */ |
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#include <stdarg.h> |
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#include <errno.h> |
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#include <sys/stat.h> |
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#define DNI_HDR_LEN 128 |
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/*
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* Globals |
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*/ |
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static char *ifname; |
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static char *progname; |
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static char *ofname; |
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static char *version = "0.00_0.00"; |
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static char *region = "JP"; |
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static char *rootfs_size; |
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static char *kernel_size; |
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static char *board_id; |
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/*
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* Message macros |
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*/ |
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#define ERR(fmt, ...) do { \ |
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fflush(0); \
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fprintf(stderr, "[%s] *** error: " fmt "\n", \
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progname, ## __VA_ARGS__ ); \
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} while (0) |
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#define ERRS(fmt, ...) do { \ |
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int save = errno; \
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fflush(0); \
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fprintf(stderr, "[%s] *** error: " fmt ": %s\n", \
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progname, ## __VA_ARGS__, strerror(save)); \
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} while (0) |
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void usage(int status) |
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{ |
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FILE *stream = (status != EXIT_SUCCESS) ? stderr : stdout; |
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fprintf(stream, "Usage: %s [OPTIONS...]\n", progname); |
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fprintf(stream, |
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"\n" |
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"Options:\n" |
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" -B <board> create image for the board specified with <board>\n" |
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" -i <file> read input from the file <file>\n" |
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" -o <file> write output to the file <file>\n" |
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" -v <version> set image version to <version>\n" |
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" -r <region> set image region to <region>\n" |
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" -R <rootfs_size> set RootfsSize to <rootfs_size>\n" |
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" -K <kernel_size> set KernelSize to <kernel_size>\n" |
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" -h show this screen\n" |
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); |
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exit(status); |
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} |
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int main(int argc, char *argv[]) |
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{ |
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int res = EXIT_FAILURE; |
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int buflen; |
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int err; |
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struct stat st; |
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char *buf; |
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int i; |
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uint8_t csum; |
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FILE *outfile, *infile; |
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progname = basename(argv[0]); |
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while ( 1 ) { |
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int c; |
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c = getopt(argc, argv, "B:i:o:v:r:R:K:h"); |
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if (c == -1) |
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break; |
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switch (c) { |
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case 'B': |
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board_id = optarg; |
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break; |
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case 'i': |
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ifname = optarg; |
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break; |
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case 'o': |
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ofname = optarg; |
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break; |
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case 'v': |
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version = optarg; |
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break; |
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case 'r': |
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region = optarg; |
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break; |
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case 'R': |
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rootfs_size = optarg; |
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break; |
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case 'K': |
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kernel_size = optarg; |
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break; |
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case 'h': |
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usage(EXIT_SUCCESS); |
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break; |
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default: |
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usage(EXIT_FAILURE); |
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break; |
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} |
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} |
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if (board_id == NULL) { |
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ERR("no board specified"); |
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goto err; |
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} |
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if (rootfs_size == NULL) { |
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ERR("no rootfs_size specified"); |
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goto err; |
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} |
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if (kernel_size == NULL) { |
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ERR("no kernel_size specified"); |
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goto err; |
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} |
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if (ifname == NULL) { |
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ERR("no input file specified"); |
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goto err; |
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} |
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if (ofname == NULL) { |
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ERR("no output file specified"); |
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goto err; |
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} |
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err = stat(ifname, &st); |
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if (err){ |
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ERRS("stat failed on %s", ifname); |
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goto err; |
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} |
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buflen = st.st_size + DNI_HDR_LEN + 1; |
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buf = malloc(buflen); |
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if (!buf) { |
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ERR("no memory for buffer\n"); |
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goto err; |
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} |
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memset(buf, 0, DNI_HDR_LEN); |
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snprintf(buf, DNI_HDR_LEN, "device:%s\nversion:%s\nregion:%s\n" |
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"RootfsSize:%s\nKernelSize:%s\nInfoHeadSize:128\n", |
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board_id, version, region, rootfs_size, kernel_size); |
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buf[DNI_HDR_LEN - 2] = 0x12; |
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buf[DNI_HDR_LEN - 1] = 0x32; |
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infile = fopen(ifname, "r"); |
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if (infile == NULL) { |
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ERRS("could not open \"%s\" for reading", ifname); |
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goto err_free; |
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} |
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errno = 0; |
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fread(buf + DNI_HDR_LEN, st.st_size, 1, infile); |
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if (errno != 0) { |
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ERRS("unable to read from file %s", ifname); |
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goto err_close_in; |
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} |
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csum = 0; |
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for (i = 0; i < (st.st_size + DNI_HDR_LEN); i++) |
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csum += buf[i]; |
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csum = 0xff - csum; |
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buf[st.st_size + DNI_HDR_LEN] = csum; |
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outfile = fopen(ofname, "w"); |
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if (outfile == NULL) { |
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ERRS("could not open \"%s\" for writing", ofname); |
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goto err_close_in; |
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} |
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errno = 0; |
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fwrite(buf, buflen, 1, outfile); |
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if (errno) { |
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ERRS("unable to write to file %s", ofname); |
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goto err_close_out; |
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} |
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res = EXIT_SUCCESS; |
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fflush(outfile); |
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err_close_out: |
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fclose(outfile); |
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if (res != EXIT_SUCCESS) { |
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unlink(ofname); |
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} |
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err_close_in: |
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fclose(infile); |
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err_free: |
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free(buf); |
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err: |
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return res; |
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} |
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