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authorJohn Crispin <john@openwrt.org>2015-12-23 14:43:35 +0000
committerJohn Crispin <john@openwrt.org>2015-12-23 14:43:35 +0000
commit772f9d4e32f326d94050da157d108f7f97961c5f (patch)
treee85085e84a6f0945c6da35162b88cdfbad804482 /target/linux/ar71xx/files
parent4ea610da74fd384faeb6313c783f16451872734b (diff)
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ar71xx: Add support for AirTight Networks C-55
This patch is to add support for the AirTight Networks C-55 Access Point Signed-off-by: Chris R Blake <chrisrblake93@gmail.com> SVN-Revision: 47973
Diffstat (limited to 'target/linux/ar71xx/files')
-rw-r--r--target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt10
-rw-r--r--target/linux/ar71xx/files/arch/mips/ath79/Makefile1
-rw-r--r--target/linux/ar71xx/files/arch/mips/ath79/mach-c55.c132
-rw-r--r--target/linux/ar71xx/files/arch/mips/ath79/machtypes.h1
4 files changed, 144 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt b/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
index 9cf7a0b317..84d22fe7a0 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
+++ b/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
@@ -182,6 +182,16 @@ config ATH79_MACH_PB92
select ATH79_DEV_PB9X_PCI if PCI
select ATH79_DEV_USB
+config ATH79_MACH_C55
+ bool "AirTight Networks C-55 support"
+ select SOC_AR934X
+ select ATH79_DEV_AP9X_PCI if PCI
+ select ATH79_DEV_ETH
+ select ATH79_DEV_GPIO_BUTTONS
+ select ATH79_DEV_LEDS_GPIO
+ select ATH79_DEV_M25P80
+ select ATH79_DEV_WMAC
+
config ATH79_MACH_AW_NR580
bool "AzureWave AW-NR580 board support"
select SOC_AR71XX
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/Makefile b/target/linux/ar71xx/files/arch/mips/ath79/Makefile
index 6800bfd3ac..2d4522551a 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/Makefile
+++ b/target/linux/ar71xx/files/arch/mips/ath79/Makefile
@@ -117,6 +117,7 @@ obj-$(CONFIG_ATH79_MACH_ONION_OMEGA) += mach-onion-omega.o
obj-$(CONFIG_ATH79_MACH_PB42) += mach-pb42.o
obj-$(CONFIG_ATH79_MACH_PB44) += mach-pb44.o
obj-$(CONFIG_ATH79_MACH_PB92) += mach-pb92.o
+obj-$(CONFIG_ATH79_MACH_C55) += mach-c55.o
obj-$(CONFIG_ATH79_MACH_QIHOO_C301) += mach-qihoo-c301.o
obj-$(CONFIG_ATH79_MACH_R6100) += mach-r6100.o
obj-$(CONFIG_ATH79_MACH_RB4XX) += mach-rb4xx.o
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-c55.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-c55.c
new file mode 100644
index 0000000000..cbee18e395
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-c55.c
@@ -0,0 +1,132 @@
+/*
+ * AirTight Networks C-55 board support
+ *
+ * Copyright (C) 2014-2015 Chris Blake <chrisrblake93@gmail.com>
+ *
+ * Based on Senao CAP4200AG board support
+ *
+ * Copyright (C) 2012 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ */
+
+#include <linux/pci.h>
+#include <linux/phy.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/physmap.h>
+#include <linux/platform_device.h>
+#include <linux/ath9k_platform.h>
+
+#include <asm/mach-ath79/ar71xx_regs.h>
+
+#include "common.h"
+#include "pci.h"
+#include "dev-ap9x-pci.h"
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-spi.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+#define C55_GPIO_LED_PWR_GREEN 12
+#define C55_GPIO_LED_PWR_AMBER 13
+#define C55_GPIO_LED_LAN_GREEN 14
+#define C55_GPIO_LED_LAN_AMBER 15
+#define C55_GPIO_LED_WLAN_GREEN 18
+#define C55_GPIO_LED_WLAN_AMBER 19
+
+#define C55_GPIO_BTN_RESET 17
+
+#define C55_KEYS_POLL_INTERVAL 20 /* msecs */
+#define C55_KEYS_DEBOUNCE_INTERVAL (3 * C55_KEYS_POLL_INTERVAL)
+
+#define C55_MAC_OFFSET 0
+#define C55_WMAC_CALDATA_OFFSET 0x1000
+#define C55_PCIE_CALDATA_OFFSET 0x5000
+
+static struct gpio_led c55_leds_gpio[] __initdata = {
+ {
+ .name = "c-55:green:pwr",
+ .gpio = C55_GPIO_LED_PWR_GREEN,
+ .active_low = 1,
+ },
+ {
+ .name = "c-55:amber:pwr",
+ .gpio = C55_GPIO_LED_PWR_AMBER,
+ .active_low = 1,
+ },
+ {
+ .name = "c-55:green:lan",
+ .gpio = C55_GPIO_LED_LAN_GREEN,
+ .active_low = 1,
+ },
+ {
+ .name = "c-55:amber:lan",
+ .gpio = C55_GPIO_LED_LAN_AMBER,
+ .active_low = 1,
+ },
+ {
+ .name = "c-55:green:wlan",
+ .gpio = C55_GPIO_LED_WLAN_GREEN,
+ .active_low = 1,
+ },
+ {
+ .name = "c-55:amber:wlan",
+ .gpio = C55_GPIO_LED_WLAN_AMBER,
+ .active_low = 1,
+ },
+};
+
+static struct gpio_keys_button c55_gpio_keys[] __initdata = {
+ {
+ .desc = "Reset button",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .debounce_interval = C55_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = C55_GPIO_BTN_RESET,
+ .active_low = 1,
+ },
+};
+
+static void __init c55_setup(void)
+{
+ /* SPI Storage*/
+ ath79_register_m25p80_large(NULL);
+
+ /* MDIO Interface */
+ ath79_register_mdio(0, 0x0);
+
+ /* AR8035-A Ethernet */
+ ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_RGMII_GMAC0 |
+ AR934X_ETH_CFG_SW_ONLY_MODE);
+ ath79_init_mac(ath79_eth0_data.mac_addr, NULL, 0);
+ ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+ ath79_eth0_data.phy_mask = BIT(0);
+ ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev;
+ ath79_eth0_pll_data.pll_1000 = 0x06000000;
+ ath79_register_eth(0);
+
+ /* LEDs & GPIO */
+ ath79_gpio_output_select(C55_GPIO_LED_LAN_GREEN,
+ AR934X_GPIO_OUT_GPIO);
+ ath79_gpio_output_select(C55_GPIO_LED_LAN_AMBER,
+ AR934X_GPIO_OUT_GPIO);
+ ath79_register_leds_gpio(-1, ARRAY_SIZE(c55_leds_gpio),
+ c55_leds_gpio);
+ ath79_register_gpio_keys_polled(-1, C55_KEYS_POLL_INTERVAL,
+ ARRAY_SIZE(c55_gpio_keys),
+ c55_gpio_keys);
+
+ /* WiFi */
+ ath79_wmac_disable_2ghz();
+ ath79_register_wmac_simple();
+ ap91_pci_init_simple();
+
+}
+MIPS_MACHINE(ATH79_MACH_C55, "C-55", "AirTight Networks C-55",
+ c55_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
index fd22505565..c32d44a73a 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
+++ b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
@@ -42,6 +42,7 @@ enum ath79_mach_type {
ATH79_MACH_AW_NR580, /* AzureWave AW-NR580 */
ATH79_MACH_BHU_BXU2000N2_A1, /* BHU BXU2000n-2 A1 */
ATH79_MACH_BSB, /* Smart Electronics Black Swift board */
+ ATH79_MACH_C55, /* AirTight Networks C-55 */
ATH79_MACH_CAP324, /* PowerCloud CAP324 */
ATH79_MACH_CAP4200AG, /* Senao CAP4200AG */
ATH79_MACH_CARAMBOLA2, /* 8devices Carambola2 */