ar71xx: provide support for RB-941-2nD via mach-rbspi.c
This patch implements support for the hAP lite in mach-rbspi.c hAP lite was supported via mach-rb941.c, so this file is removed as well as the corresponding build bits. Signed-off-by: Thibaut VARENE <hacks@slashdirt.org>v19.07.3_mercusys_ac12_duma
Thibaut VARENE
7 years ago
committed by
Felix Fietkau
parent
c59fa94eee
commit
b18bae37a4
@ -1,173 +0,0 @@
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/*
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* MikroTik RouterBOARD 941-2nD support
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*
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* Copyright (C) 2016 Sergey Sergeev <adron@yapic.net>
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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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#include <linux/export.h>
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#include <linux/pci.h>
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#include <linux/ath9k_platform.h>
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#include <linux/platform_device.h>
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#include <linux/phy.h>
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#include <linux/ar8216_platform.h>
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#include <linux/rle.h>
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#include <linux/routerboot.h>
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#include <linux/gpio.h>
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#include <linux/mtd/mtd.h>
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//#include <linux/mtd/nand.h>
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#include <linux/mtd/partitions.h>
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#include <asm/mach-ath79/ar71xx_regs.h>
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#include <asm/mach-ath79/ath79.h>
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#include <asm/mach-ath79/irq.h>
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#include "common.h"
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#include "dev-ap9x-pci.h"
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#include "dev-eth.h"
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#include "dev-spi.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 "dev-usb.h"
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#include "dev-wmac.h"
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#include "machtypes.h"
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#include "routerboot.h"
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#define RB941_GPIO_LED_ACT 14
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#define RB941_GPIO_BTN_RESET 16
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#define RB941_KEYS_POLL_INTERVAL 20 /* msecs */
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#define RB941_KEYS_DEBOUNCE_INTERVAL (3 * RB941_KEYS_POLL_INTERVAL)
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#define RB_ROUTERBOOT_OFFSET 0x0000
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#define RB_ROUTERBOOT_SIZE 0xe000
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#define RB_HARD_CFG_OFFSET 0xe000
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#define RB_HARD_CFG_SIZE 0x1000
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#define RB_BIOS_OFFSET 0xf000
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#define RB_BIOS_SIZE 0x1000
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#define RB_ROUTERBOOT2_OFFSET 0x10000
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#define RB_ROUTERBOOT2_SIZE 0xf000
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#define RB_SOFT_CFG_OFFSET 0x1f000
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#define RB_SOFT_CFG_SIZE 0x1000
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#define RB_ROOTFS_OFFSET 0x20000
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#define RB_ROOTFS_SIZE 0x9e0000
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#define RB_KERNEL_OFFSET 0xa00000
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#define RB_KERNEL_SIZE MTDPART_SIZ_FULL
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void __init rb941_wlan_init(void)
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{
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char *art_buf;
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u8 wlan_mac[ETH_ALEN];
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art_buf = rb_get_wlan_data();
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if (art_buf == NULL)
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return;
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ath79_init_mac(wlan_mac, ath79_mac_base, 11);
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ath79_register_wmac(art_buf + 0x1000, wlan_mac);
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kfree(art_buf);
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}
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static struct mtd_partition rb941_spi_partitions[] = {
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{
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.name = "routerboot",
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.offset = RB_ROUTERBOOT_OFFSET,
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.mask_flags = MTD_WRITEABLE,
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.size = RB_ROUTERBOOT_SIZE,
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}, {
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.name = "hard_config",
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.offset = RB_HARD_CFG_OFFSET,
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.size = RB_HARD_CFG_SIZE,
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.mask_flags = MTD_WRITEABLE,
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}, {
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.name = "bios",
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.offset = RB_BIOS_OFFSET,
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.size = RB_BIOS_SIZE,
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.mask_flags = MTD_WRITEABLE,
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}, {
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.name = "routerboot2",
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.offset = RB_ROUTERBOOT2_OFFSET,
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.size = RB_ROUTERBOOT2_SIZE,
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.mask_flags = MTD_WRITEABLE,
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}, {
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.name = "soft_config",
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.offset = RB_SOFT_CFG_OFFSET,
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.size = RB_SOFT_CFG_SIZE,
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}, {
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.name = "rootfs",
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.offset = RB_ROOTFS_OFFSET,
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.size = RB_ROOTFS_SIZE,
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}, {
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.name = "kernel",
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.offset = RB_KERNEL_OFFSET,
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.size = RB_KERNEL_SIZE,
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}
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};
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static struct flash_platform_data rb941_spi_flash_data = {
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.parts = rb941_spi_partitions,
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.nr_parts = ARRAY_SIZE(rb941_spi_partitions),
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};
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static struct gpio_led rb941_leds[] __initdata = {
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{
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.name = "rb:green:act",
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.gpio = RB941_GPIO_LED_ACT,
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.active_low = 1,
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},
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};
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static struct gpio_keys_button rb941_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 = RB941_KEYS_DEBOUNCE_INTERVAL,
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.gpio = RB941_GPIO_BTN_RESET,
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.active_low = 1,
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},
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};
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static void __init rb941_setup(void)
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{
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const struct rb_info *info;
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//try to get rb_info data
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info = rb_init_info((void *)(KSEG1ADDR(AR71XX_SPI_BASE)), 0x20000);
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if (!info){
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pr_err("%s: Can't get rb_info data from flash!\n", __func__);
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//return -EINVAL; //Not critical ... continue!
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}
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ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_SW_ONLY_MODE);
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ath79_register_m25p80(&rb941_spi_flash_data);
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ath79_register_mdio(0, 0x0);
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/* WAN. We have no WAN. Only LAN. */
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/*ath79_switch_data.phy4_mii_en = 1;
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ath79_switch_data.phy_poll_mask = BIT(4);
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ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
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ath79_eth0_data.phy_mask = BIT(4);
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ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0);
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ath79_register_eth(0); */
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/* LAN */
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ath79_init_mac(ath79_eth1_data.mac_addr, ath79_mac_base, 0);
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ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII;
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ath79_register_eth(1);
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//ath79_register_usb();
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rb941_wlan_init();
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ath79_register_leds_gpio(-1, ARRAY_SIZE(rb941_leds), rb941_leds);
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ath79_register_gpio_keys_polled(-1, RB941_KEYS_POLL_INTERVAL,
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ARRAY_SIZE(rb941_gpio_keys),
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rb941_gpio_keys);
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}
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MIPS_MACHINE(ATH79_MACH_RB_941, "H951L", "MikroTik RouterBOARD 941-2nD", rb941_setup);
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