* - MikroTik RouterBOARD mAP L-2nD
* - MikroTik RouterBOARD 941L-2nD
* - MikroTik RouterBOARD 951Ui-2nD
+ * - MikroTik RouterBOARD 750UP r2
+ * - MikroTik RouterBOARD 750 r2
+ * - MikroTik RouterBOARD LHG 5nD
+ *
+ * Preliminary support for the following hardware
+ * - MikroTik RouterBOARD wAP2nD
+ * - MikroTik RouterBOARD cAP2nD
+ * - MikroTik RouterBOARD mAP2nD
+ * Furthermore, the cAP lite (cAPL2nD) appears to feature the exact same
+ * hardware as the mAP L-2nD. It is unknown if they share the same board
+ * identifier.
*
* Copyright (C) 2017 Thibaut VARENE <varenet@parisc-linux.org>
*
#define RBSPI_KEYS_DEBOUNCE_INTERVAL (3 * RBSPI_KEYS_POLL_INTERVAL)
#define RBSPI_HAS_USB BIT(0)
-#define RBSPI_HAS_WLAN BIT(1)
-#define RBSPI_HAS_WAN4 BIT(2) /* has WAN port on PHY4 */
-#define RBSPI_HAS_SSR BIT(3) /* has an SSR on SPI bus 0 */
+#define RBSPI_HAS_WLAN0 BIT(1)
+#define RBSPI_HAS_WLAN1 BIT(2)
+#define RBSPI_HAS_WAN4 BIT(3) /* has WAN port on PHY4 */
+#define RBSPI_HAS_SSR BIT(4) /* has an SSR on SPI bus 0 */
+#define RBSPI_HAS_POE BIT(5)
+#define RBSPI_HAS_MDIO1 BIT(6)
#define RB_ROUTERBOOT_OFFSET 0x0000
#define RB_BIOS_SIZE 0x1000
#define RB_SOFT_CFG_SIZE 0x1000
-#define RB_KERNEL_SIZE (2 * 1024 * 1024) /* 2MB kernel */
/* Flash partitions indexes */
enum {
RBSPI_PART_BIOS,
RBSPI_PART_RBOOT2,
RBSPI_PART_SCONF,
- RBSPI_PART_KERN,
- RBSPI_PART_ROOT,
+ RBSPI_PART_FIRMW,
RBSPI_PARTS
};
/*
* Setup the SPI flash partition table based on initial parsing.
* The kernel can be at any aligned position and have any size.
- * The size of the kernel partition is the desired RB_KERNEL_SIZE
- * minus the size of the preceding partitions (128KB).
*/
static void __init rbspi_init_partitions(const struct rb_info *info)
{
parts[RBSPI_PART_SCONF].offset = info->soft_cfg_offs;
parts[RBSPI_PART_SCONF].size = RB_SOFT_CFG_SIZE;
- parts[RBSPI_PART_KERN].name = "kernel";
- parts[RBSPI_PART_KERN].offset = parts[RBSPI_PART_SCONF].offset
+ parts[RBSPI_PART_FIRMW].name = "firmware";
+ parts[RBSPI_PART_FIRMW].offset = parts[RBSPI_PART_SCONF].offset
+ parts[RBSPI_PART_SCONF].size;
- parts[RBSPI_PART_KERN].size = RB_KERNEL_SIZE
- - parts[RBSPI_PART_KERN].offset;
-
- parts[RBSPI_PART_ROOT].name = "rootfs";
- parts[RBSPI_PART_ROOT].offset = parts[RBSPI_PART_KERN].offset
- + parts[RBSPI_PART_KERN].size;
- parts[RBSPI_PART_ROOT].size = MTDPART_SIZ_FULL;
+ parts[RBSPI_PART_FIRMW].size = MTDPART_SIZ_FULL;
}
static struct flash_platform_data rbspi_spi_flash_data = {
#define RB952_GPIO_SSR_CS 11
#define RB952_GPIO_LED_USER 4
#define RB952_GPIO_POE_POWER 14
+#define RB952_GPIO_POE_STATUS 12
#define RB952_GPIO_USB_POWER RBSPI_SSR_GPIO(RB952_SSR_BIT_USB_POWER)
#define RB952_GPIO_LED_LAN1 RBSPI_SSR_GPIO(RB952_SSR_BIT_LED_LAN1)
#define RB952_GPIO_LED_LAN2 RBSPI_SSR_GPIO(RB952_SSR_BIT_LED_LAN2)
},
};
+/* RB wAP-2nD gpios */
+#define RBWAP_GPIO_LED_USER 14
+#define RBWAP_GPIO_LED_WLAN 11
+
+static struct gpio_led rbwap_leds[] __initdata = {
+ {
+ .name = "rb:green:user",
+ .gpio = RBWAP_GPIO_LED_USER,
+ .active_low = 1,
+ }, {
+ .name = "rb:green:wlan",
+ .gpio = RBWAP_GPIO_LED_WLAN,
+ .active_low = 1,
+ },
+};
+
+/* RB cAP-2nD gpios */
+#define RBCAP_GPIO_LED_1 14
+#define RBCAP_GPIO_LED_2 12
+#define RBCAP_GPIO_LED_3 11
+#define RBCAP_GPIO_LED_4 4
+#define RBCAP_GPIO_LED_ALL 13
+
+static struct gpio_led rbcap_leds[] __initdata = {
+ {
+ .name = "rb:green:rssi1",
+ .gpio = RBCAP_GPIO_LED_1,
+ .active_low = 1,
+ }, {
+ .name = "rb:green:rssi2",
+ .gpio = RBCAP_GPIO_LED_2,
+ .active_low = 1,
+ }, {
+ .name = "rb:green:rssi3",
+ .gpio = RBCAP_GPIO_LED_3,
+ .active_low = 1,
+ }, {
+ .name = "rb:green:rssi4",
+ .gpio = RBCAP_GPIO_LED_4,
+ .active_low = 1,
+ },
+};
+
+/* RB mAP-2nD gpios */
+#define RBMAP_SSR_BIT_LED_LAN1 0
+#define RBMAP_SSR_BIT_LED_LAN2 1
+#define RBMAP_SSR_BIT_LED_POEO 2
+#define RBMAP_SSR_BIT_LED_USER 3
+#define RBMAP_SSR_BIT_LED_WLAN 4
+#define RBMAP_SSR_BIT_USB_POWER 5
+#define RBMAP_SSR_BIT_LED_APCAP 6
+#define RBMAP_GPIO_SSR_CS 11
+#define RBMAP_GPIO_LED_POWER 4
+#define RBMAP_GPIO_POE_POWER 14
+#define RBMAP_GPIO_POE_STATUS 12
+#define RBMAP_GPIO_USB_POWER RBSPI_SSR_GPIO(RBMAP_SSR_BIT_USB_POWER)
+#define RBMAP_GPIO_LED_LAN1 RBSPI_SSR_GPIO(RBMAP_SSR_BIT_LED_LAN1)
+#define RBMAP_GPIO_LED_LAN2 RBSPI_SSR_GPIO(RBMAP_SSR_BIT_LED_LAN2)
+#define RBMAP_GPIO_LED_POEO RBSPI_SSR_GPIO(RBMAP_SSR_BIT_LED_POEO)
+#define RBMAP_GPIO_LED_USER RBSPI_SSR_GPIO(RBMAP_SSR_BIT_LED_USER)
+#define RBMAP_GPIO_LED_WLAN RBSPI_SSR_GPIO(RBMAP_SSR_BIT_LED_WLAN)
+#define RBMAP_GPIO_LED_APCAP RBSPI_SSR_GPIO(RBMAP_SSR_BIT_LED_APCAP)
+
+static struct gpio_led rbmap_leds[] __initdata = {
+ {
+ .name = "rb:green:power",
+ .gpio = RBMAP_GPIO_LED_POWER,
+ .active_low = 1,
+ .default_state = LEDS_GPIO_DEFSTATE_ON,
+ }, {
+ .name = "rb:green:eth1",
+ .gpio = RBMAP_GPIO_LED_LAN1,
+ .active_low = 1,
+ }, {
+ .name = "rb:green:eth2",
+ .gpio = RBMAP_GPIO_LED_WLAN,
+ .active_low = 1,
+ }, {
+ .name = "rb:red:poe_out",
+ .gpio = RBMAP_GPIO_LED_POEO,
+ .active_low = 1,
+ }, {
+ .name = "rb:green:user",
+ .gpio = RBMAP_GPIO_LED_USER,
+ .active_low = 1,
+ }, {
+ .name = "rb:green:wlan",
+ .gpio = RBMAP_GPIO_LED_WLAN,
+ .active_low = 1,
+ }, {
+ .name = "rb:green:ap_cap",
+ .gpio = RBMAP_GPIO_LED_APCAP,
+ .active_low = 1,
+ },
+};
+
+/* RB LHG 5nD gpios */
+#define RBLHG_GPIO_LED_0 13
+#define RBLHG_GPIO_LED_1 12
+#define RBLHG_GPIO_LED_2 4
+#define RBLHG_GPIO_LED_3 21
+#define RBLHG_GPIO_LED_4 18
+#define RBLHG_GPIO_LED_ETH 14
+#define RBLHG_GPIO_LED_POWER 11
+#define RBLHG_GPIO_LED_USER 20
+#define RBLHG_GPIO_BTN_RESET 15
+
+static struct gpio_led rblhg_leds[] __initdata = {
+ {
+ .name = "rb:green:rssi0",
+ .gpio = RBLHG_GPIO_LED_0,
+ .active_low = 1,
+ }, {
+ .name = "rb:green:rssi1",
+ .gpio = RBLHG_GPIO_LED_1,
+ .active_low = 1,
+ }, {
+ .name = "rb:green:rssi2",
+ .gpio = RBLHG_GPIO_LED_2,
+ .active_low = 1,
+ }, {
+ .name = "rb:green:rssi3",
+ .gpio = RBLHG_GPIO_LED_3,
+ .active_low = 1,
+ }, {
+ .name = "rb:green:rssi4",
+ .gpio = RBLHG_GPIO_LED_4,
+ .active_low = 1,
+ }, {
+ .name = "rb:green:eth",
+ .gpio = RBLHG_GPIO_LED_ETH,
+ .active_low = 1,
+ }, {
+ .name = "rb:green:user",
+ .gpio = RBLHG_GPIO_LED_USER,
+ .active_low = 1,
+ }, {
+ .name = "rb:blue:power",
+ .gpio = RBLHG_GPIO_LED_POWER,
+ .active_low = 0,
+ .default_state = LEDS_GPIO_DEFSTATE_ON,
+ },
+};
+
+static struct gpio_keys_button rblhg_gpio_keys[] __initdata = {
+ {
+ .desc = "Reset button",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .debounce_interval = RBSPI_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = RBLHG_GPIO_BTN_RESET,
+ .active_low = 1,
+ },
+};
+
+
static struct gen_74x164_chip_platform_data rbspi_ssr_data = {
.base = RBSPI_SSR_GPIO_BASE,
};
}
};
-void __init rbspi_wlan_init(int wmac_offset)
+void __init rbspi_wlan_init(u16 id, int wmac_offset)
{
char *art_buf;
u8 wlan_mac[ETH_ALEN];
- art_buf = rb_get_wlan_data();
+ art_buf = rb_get_ext_wlan_data(id);
if (!art_buf)
return;
* Sets LAN/WAN/WLAN.
*/
static void __init rbspi_network_setup(u32 flags, int gmac1_offset,
- int wmac_offset)
+ int wmac0_offset, int wmac1_offset)
{
/* for QCA953x that will init mdio1_device/data */
ath79_register_mdio(0, 0x0);
+ if (flags & RBSPI_HAS_MDIO1)
+ ath79_register_mdio(1, 0x0);
if (flags & RBSPI_HAS_WAN4) {
ath79_setup_ar934x_eth_cfg(0);
ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII;
ath79_register_eth(1);
- if (flags & RBSPI_HAS_WLAN)
- rbspi_wlan_init(wmac_offset);
+ if (flags & RBSPI_HAS_WLAN0)
+ rbspi_wlan_init(0, wmac0_offset);
+
+ if (flags & RBSPI_HAS_WLAN1)
+ rbspi_wlan_init(1, wmac1_offset);
}
/*
- * Init the mAP lite hardware.
+ * Init the mAP lite hardware (QCA953x).
* The mAP L-2nD (mAP lite) has a single ethernet port, connected to PHY0.
* Trying to use GMAC0 in direct mode was unsucessful, so we're
* using SW_ONLY_MODE, which connects PHY0 to MAC1 on the internal
*/
static void __init rbmapl_setup(void)
{
- u32 flags = RBSPI_HAS_WLAN;
+ u32 flags = RBSPI_HAS_WLAN0;
if (rbspi_platform_setup())
return;
rbspi_peripherals_setup(flags);
- /* GMAC1 is HW MAC, WLAN MAC is HW MAC + 1 */
- rbspi_network_setup(flags, 0, 1);
+ /* GMAC1 is HW MAC, WLAN0 MAC is HW MAC + 1 */
+ rbspi_network_setup(flags, 0, 1, 0);
ath79_register_leds_gpio(-1, ARRAY_SIZE(rbmapl_leds), rbmapl_leds);
}
/*
- * Init the hAP lite hardware.
+ * Init the hAP lite hardware (QCA953x).
* The 941-2nD (hAP lite) has 4 ethernet ports, with port 2-4
* being assigned to LAN on the casing, and port 1 being assigned
* to "internet" (WAN) on the casing. Port 1 is connected to PHY3.
*/
static void __init rbhapl_setup(void)
{
- u32 flags = RBSPI_HAS_WLAN;
+ u32 flags = RBSPI_HAS_WLAN0;
if (rbspi_platform_setup())
return;
rbspi_peripherals_setup(flags);
- /* GMAC1 is HW MAC, WLAN MAC is HW MAC + 4 */
- rbspi_network_setup(flags, 0, 4);
+ /* GMAC1 is HW MAC, WLAN0 MAC is HW MAC + 4 */
+ rbspi_network_setup(flags, 0, 4, 0);
ath79_register_leds_gpio(-1, ARRAY_SIZE(rbhapl_leds), rbhapl_leds);
}
/*
- * Init the hAP hardware.
+ * The hAP, hEX lite and hEX PoE lite share the same platform
+ */
+static void __init rbspi_952_750r2_setup(u32 flags)
+{
+ if (flags & RBSPI_HAS_SSR)
+ rbspi_spi_cs_gpios[1] = RB952_GPIO_SSR_CS;
+
+ rbspi_peripherals_setup(flags);
+
+ /* GMAC1 is HW MAC + 1, WLAN0 MAC IS HW MAC + 5 */
+ rbspi_network_setup(flags, 1, 5, 0);
+
+ if (flags & RBSPI_HAS_USB)
+ gpio_request_one(RB952_GPIO_USB_POWER,
+ GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED,
+ "USB power");
+
+ if (flags & RBSPI_HAS_POE)
+ gpio_request_one(RB952_GPIO_POE_POWER,
+ GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED,
+ "POE power");
+
+ ath79_register_leds_gpio(-1, ARRAY_SIZE(rb952_leds), rb952_leds);
+
+ /* These devices have a single reset button as gpio 16 */
+ ath79_register_gpio_keys_polled(-1, RBSPI_KEYS_POLL_INTERVAL,
+ ARRAY_SIZE(rbspi_gpio_keys_reset16),
+ rbspi_gpio_keys_reset16);
+}
+
+/*
+ * Init the hAP hardware (QCA953x).
* The 951Ui-2nD (hAP) has 5 ethernet ports, with ports 2-5 being assigned
* to LAN on the casing, and port 1 being assigned to "internet" (WAN).
* Port 1 is connected to PHY4 (the ports are labelled in reverse physical
*/
static void __init rb952_setup(void)
{
- u32 flags = RBSPI_HAS_WLAN | RBSPI_HAS_WAN4 | RBSPI_HAS_USB |
- RBSPI_HAS_SSR;
+ u32 flags = RBSPI_HAS_WLAN0 | RBSPI_HAS_WAN4 | RBSPI_HAS_USB |
+ RBSPI_HAS_SSR | RBSPI_HAS_POE;
if (rbspi_platform_setup())
return;
- rbspi_spi_cs_gpios[1] = RB952_GPIO_SSR_CS;
+ rbspi_952_750r2_setup(flags);
+}
- rbspi_peripherals_setup(flags);
+/*
+ * Init the hEX (PoE) lite hardware (QCA953x).
+ * The 750UP r2 (hEX PoE lite) is nearly identical to the hAP, only without
+ * WLAN. The 750 r2 (hEX lite) is nearly identical to the 750UP r2, only
+ * without USB and POE. It shares the same bootloader board identifier.
+ */
+static void __init rb750upr2_setup(void)
+{
+ u32 flags = RBSPI_HAS_WAN4 | RBSPI_HAS_SSR;
- /* GMAC1 is HW MAC + 1, WLAN MAC IS HW MAC + 5 */
- rbspi_network_setup(flags, 1, 5);
+ if (rbspi_platform_setup())
+ return;
- gpio_request_one(RB952_GPIO_USB_POWER,
- GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED,
- "USB power");
+ /* differentiate the hEX lite from the hEX PoE lite */
+ if (strstr(mips_get_machine_name(), "750UP r2"))
+ flags |= RBSPI_HAS_USB | RBSPI_HAS_POE;
- gpio_request_one(RB952_GPIO_POE_POWER,
- GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED,
- "POE power");
+ rbspi_952_750r2_setup(flags);
+}
- ath79_register_leds_gpio(-1, ARRAY_SIZE(rb952_leds), rb952_leds);
+/*
+ * Init the LHG hardware (AR9344).
+ * The LHG 5nD has a single ethernet port connected to PHY0.
+ * Wireless is provided via 5GHz WLAN1.
+ */
+static void __init rblhg_setup(void)
+{
+ u32 flags = RBSPI_HAS_WLAN1 | RBSPI_HAS_MDIO1;
+
+ if (rbspi_platform_setup())
+ return;
+
+ rbspi_peripherals_setup(flags);
+
+ /* GMAC1 is HW MAC, WLAN1 MAC is HW MAC + 1 */
+ rbspi_network_setup(flags, 0, 0, 1);
+
+ ath79_register_leds_gpio(-1, ARRAY_SIZE(rblhg_leds), rblhg_leds);
- /* hAP has a single reset button as gpio 16 */
ath79_register_gpio_keys_polled(-1, RBSPI_KEYS_POLL_INTERVAL,
- ARRAY_SIZE(rbspi_gpio_keys_reset16),
- rbspi_gpio_keys_reset16);
+ ARRAY_SIZE(rblhg_gpio_keys),
+ rblhg_gpio_keys);
}
+/*
+ * Init the wAP hardware (EXPERIMENTAL).
+ * The wAP 2nD has a single ethernet port.
+ */
+static void __init rbwap_setup(void)
+{
+ u32 flags = RBSPI_HAS_WLAN0;
+
+ if (rbspi_platform_setup())
+ return;
+
+ rbspi_peripherals_setup(flags);
+
+ /* GMAC1 is HW MAC, WLAN0 MAC is HW MAC + 1 */
+ rbspi_network_setup(flags, 0, 1, 0);
+
+ ath79_register_leds_gpio(-1, ARRAY_SIZE(rbwap_leds), rbwap_leds);
+}
+
+/*
+ * Init the cAP hardware (EXPERIMENTAL).
+ * The cAP 2nD has a single ethernet port, and a global LED switch.
+ */
+static void __init rbcap_setup(void)
+{
+ u32 flags = RBSPI_HAS_WLAN0;
+
+ if (rbspi_platform_setup())
+ return;
+
+ rbspi_peripherals_setup(flags);
+
+ /* GMAC1 is HW MAC, WLAN0 MAC is HW MAC + 1 */
+ rbspi_network_setup(flags, 0, 1, 0);
+
+ gpio_request_one(RBCAP_GPIO_LED_ALL,
+ GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED,
+ "LEDs enable");
+
+ ath79_register_leds_gpio(-1, ARRAY_SIZE(rbcap_leds), rbcap_leds);
+}
+
+/*
+ * Init the mAP hardware (EXPERIMENTAL).
+ * The mAP 2nD has two ethernet ports, PoE output and an SSR for LED
+ * multiplexing.
+ */
+static void __init rbmap_setup(void)
+{
+ u32 flags = RBSPI_HAS_WLAN0 | RBSPI_HAS_SSR | RBSPI_HAS_POE;
+
+ if (rbspi_platform_setup())
+ return;
+
+ rbspi_spi_cs_gpios[1] = RBMAP_GPIO_SSR_CS;
+ rbspi_peripherals_setup(flags);
+
+ /* GMAC1 is HW MAC, WLAN0 MAC is HW MAC + 2 */
+ rbspi_network_setup(flags, 0, 2, 0);
+
+ if (flags & RBSPI_HAS_POE)
+ gpio_request_one(RBMAP_GPIO_POE_POWER,
+ GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED,
+ "POE power");
+
+ ath79_register_leds_gpio(-1, ARRAY_SIZE(rbmap_leds), rbmap_leds);
+}
+
+
MIPS_MACHINE_NONAME(ATH79_MACH_RB_MAPL, "map-hb", rbmapl_setup);
MIPS_MACHINE_NONAME(ATH79_MACH_RB_941, "H951L", rbhapl_setup);
MIPS_MACHINE_NONAME(ATH79_MACH_RB_952, "952-hb", rb952_setup);
+MIPS_MACHINE_NONAME(ATH79_MACH_RB_750UPR2, "750-hb", rb750upr2_setup);
+MIPS_MACHINE_NONAME(ATH79_MACH_RB_LHG5, "lhg", rblhg_setup);
+MIPS_MACHINE_NONAME(ATH79_MACH_RB_WAP, "wap-hb", rbwap_setup);
+MIPS_MACHINE_NONAME(ATH79_MACH_RB_CAP, "cap-hb", rbcap_setup);
+MIPS_MACHINE_NONAME(ATH79_MACH_RB_MAP, "map2-hb", rbmap_setup);
projects / openwrt / openwrt.git / blobdiff