--- /dev/null
+/*
+ * Nokia WI2A-AC200i support
+ *
+ * Copyright (c) 2012 Qualcomm Atheros
+ * Copyright (c) 2012-2013 Gabor Juhos <juhosg@openwrt.org>
+ * Copyright (c) 2017 Felix Fietkau <nbd@nbd.name>
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ */
+
+#include <linux/platform_device.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/platform/ar934x_nfc.h>
+
+#include <asm/mach-ath79/ar71xx_regs.h>
+#include <asm/fw/fw.h>
+
+#include "common.h"
+#include "pci.h"
+#include "dev-ap9x-pci.h"
+#include "dev-gpio-buttons.h"
+#include "dev-eth.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-nfc.h"
+#include "dev-usb.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+#define AC200I_GPIO_BTN_RESET 17
+
+#define AC200I_KEYS_POLL_INTERVAL 20 /* msecs */
+#define AC200I_KEYS_DEBOUNCE_INTERVAL (3 * AC200I_KEYS_POLL_INTERVAL)
+
+#define AC200I_MAC_ADDR 0x1f040249
+#define AC200I_MAC1_OFFSET 6
+#define AC200I_WMAC_CALDATA_ADDR 0x1f061000
+
+static struct gpio_led ac200i_leds_gpio[] __initdata = {
+ {
+ .name = "nokia:red:wlan-2g",
+ .gpio = 0,
+ .active_low = 1,
+ },
+ {
+ .name = "nokia:green:power",
+ .gpio = 1,
+ .active_low = 1,
+ },
+ {
+ .name = "nokia:green:wlan-2g",
+ .gpio = 2,
+ .active_low = 1,
+ },
+ {
+ .name = "nokia:green:ctrl",
+ .gpio = 3,
+ .active_low = 1,
+ },
+ {
+ .name = "nokia:green:eth",
+ .gpio = 4,
+ .active_low = 1,
+ },
+ {
+ .name = "nokia:red:power",
+ .gpio = 13,
+ .active_low = 1,
+ },
+ {
+ .name = "nokia:red:eth",
+ .gpio = 14,
+ .active_low = 1,
+ },
+ {
+ .name = "nokia:red:wlan-5g",
+ .gpio = 18,
+ .active_low = 1,
+ },
+ {
+ .name = "nokia:green:wlan-5g",
+ .gpio = 19,
+ .active_low = 1,
+ },
+ {
+ .name = "nokia:red:ctrl",
+ .gpio = 20,
+ .active_low = 1,
+ },
+};
+
+static struct gpio_keys_button ac200i_gpio_keys[] __initdata = {
+ {
+ .desc = "Reset button",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .debounce_interval = AC200I_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = AC200I_GPIO_BTN_RESET,
+ .active_low = 1,
+ },
+};
+
+static struct mtd_partition ac200i_nand_partitions[] = {
+ {
+ .name = "cfg",
+ .offset = 0x0100000,
+ .size = 0x1800000,
+ .mask_flags = MTD_WRITEABLE,
+ },
+ {
+ .name = "kernel",
+ .offset = 0x2000000,
+ .size = 0x0400000,
+ },
+ {
+ .name = "ubi",
+ .offset = 0x2400000,
+ .size = 0x2000000,
+ },
+ {
+ .name = "kernel",
+ .offset = 0x5000000,
+ .size = 0x0400000,
+ },
+ {
+ .name = "ubi",
+ .offset = 0x5400000,
+ .size = 0x2000000,
+ },
+};
+
+static const char *boot_getenv(const char *key)
+{
+ const char *start = (const char *) KSEG1ADDR(0x1f070000);
+ const char *end = start + 0x20000;
+ const char *addr;
+
+ for (addr = start + 4;
+ *addr && *addr != 0xff && addr < end &&
+ strnlen(addr, end - addr) < end - addr;
+ addr += strnlen(addr, end - addr) + 1) {
+ const char *val;
+
+ val = strchr(addr, '=');
+ if (!val)
+ continue;
+
+ if (strncmp(addr, key, val - addr))
+ continue;
+
+ return val + 1;
+ }
+ return NULL;
+}
+
+static void __init ac200i_setup(void)
+{
+ const char *img;
+ u8 *wmac = (u8 *) KSEG1ADDR(AC200I_WMAC_CALDATA_ADDR);
+ u8 *mac_addr = (u8 *) KSEG1ADDR(AC200I_MAC_ADDR);
+
+ ath79_register_m25p80(NULL);
+
+ ath79_register_leds_gpio(-1, ARRAY_SIZE(ac200i_leds_gpio),
+ ac200i_leds_gpio);
+ ath79_register_gpio_keys_polled(-1, AC200I_KEYS_POLL_INTERVAL,
+ ARRAY_SIZE(ac200i_gpio_keys),
+ ac200i_gpio_keys);
+
+ ath79_register_usb();
+ ath79_nfc_set_parts(ac200i_nand_partitions,
+ ARRAY_SIZE(ac200i_nand_partitions));
+ ath79_nfc_set_ecc_mode(AR934X_NFC_ECC_HW);
+ ath79_register_nfc();
+
+ ath79_register_wmac(wmac, NULL);
+
+ ath79_register_mdio(0, 0x0);
+ ath79_init_mac(ath79_eth0_data.mac_addr, mac_addr, 0);
+
+ /* GMAC0 is connected to the SGMII interface */
+ ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_SGMII;
+ ath79_eth0_data.phy_mask = BIT(4);
+ ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev;
+ ath79_eth0_pll_data.pll_1000 = 0x03000101;
+ ath79_eth0_pll_data.pll_100 = 0x80000101;
+ ath79_eth0_pll_data.pll_10 = 0x80001313;
+
+ img = boot_getenv("dualPartition");
+ if (img && !strcmp(img, "imgA")) {
+ ac200i_nand_partitions[3].name = "kernel_alt";
+ ac200i_nand_partitions[4].name = "ubi_alt";
+ } else {
+ ac200i_nand_partitions[1].name = "kernel_alt";
+ ac200i_nand_partitions[2].name = "ubi_alt";
+ }
+
+ ath79_register_eth(0);
+
+ ath79_register_pci();
+}
+
+MIPS_MACHINE(ATH79_MACH_WI2A_AC200I, "WI2A-AC200i",
+ "Nokia WI2A-AC200i",
+ ac200i_setup);
projects / openwrt / staging / mkresin.git / commitdiff