diff options
Diffstat (limited to 'target/linux/ar71xx/files/arch/mips')
4 files changed, 204 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 f47f1b97dc..b12c42aa71 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt +++ b/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt @@ -861,6 +861,15 @@ config ATH79_MACH_OM5P select ATH79_DEV_M25P80 select ATH79_DEV_WMAC +config ATH79_MACH_OM5P_AC + bool "OpenMesh OM5P-AC board support" + select SOC_QCA955X + select ATH79_DEV_AP9X_PCI if PCI + select ATH79_DEV_ETH + select ATH79_DEV_LEDS_GPIO + select ATH79_DEV_M25P80 + select ATH79_DEV_WMAC + config ATH79_MACH_OMY_X1 bool "OMYlink OMY X1 support" select SOC_AR934X diff --git a/target/linux/ar71xx/files/arch/mips/ath79/Makefile b/target/linux/ar71xx/files/arch/mips/ath79/Makefile index 74376b2294..484dda0e28 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/Makefile +++ b/target/linux/ar71xx/files/arch/mips/ath79/Makefile @@ -115,6 +115,7 @@ obj-$(CONFIG_ATH79_MACH_MZK_W300NH) += mach-mzk-w300nh.o obj-$(CONFIG_ATH79_MACH_NBG460N) += mach-nbg460n.o obj-$(CONFIG_ATH79_MACH_OM2P) += mach-om2p.o obj-$(CONFIG_ATH79_MACH_OM5P) += mach-om5p.o +obj-$(CONFIG_ATH79_MACH_OM5P_AC) += mach-om5pac.o obj-$(CONFIG_ATH79_MACH_OMY_X1) += mach-omy-x1.o obj-$(CONFIG_ATH79_MACH_ONION_OMEGA) += mach-onion-omega.o obj-$(CONFIG_ATH79_MACH_PB42) += mach-pb42.o diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-om5pac.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-om5pac.c new file mode 100644 index 0000000000..f6974aff71 --- /dev/null +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-om5pac.c @@ -0,0 +1,193 @@ +/* + * OpenMesh OM5P-AC support + * + * Copyright (C) 2013 Marek Lindner <marek@open-mesh.com> + * Copyright (C) 2014 Sven Eckelmann <sven@open-mesh.com> + * + * 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/gpio.h> +#include <linux/mtd/mtd.h> +#include <linux/mtd/partitions.h> +#include <linux/platform_device.h> +#include <linux/i2c.h> +#include <linux/i2c-algo-bit.h> +#include <linux/i2c-gpio.h> +#include <linux/platform_data/phy-at803x.h> + +#include <asm/mach-ath79/ar71xx_regs.h> +#include <asm/mach-ath79/ath79.h> + +#include "common.h" +#include "dev-ap9x-pci.h" +#include "dev-eth.h" +#include "dev-leds-gpio.h" +#include "dev-m25p80.h" +#include "dev-wmac.h" +#include "machtypes.h" +#include "pci.h" + +#define OM5PAC_GPIO_LED_POWER 18 +#define OM5PAC_GPIO_LED_GREEN 21 +#define OM5PAC_GPIO_LED_RED 23 +#define OM5PAC_GPIO_LED_YELLOW 22 +#define OM5PAC_GPIO_LED_LAN 20 +#define OM5PAC_GPIO_LED_WAN 19 +#define OM5PAC_GPIO_I2C_SCL 12 +#define OM5PAC_GPIO_I2C_SDA 11 + +#define OM5PAC_KEYS_POLL_INTERVAL 20 /* msecs */ +#define OM5PAC_KEYS_DEBOUNCE_INTERVAL (3 * OM5PAC_KEYS_POLL_INTERVAL) + +#define OM5PAC_WMAC_CALDATA_OFFSET 0x1000 + +static struct gpio_led om5pac_leds_gpio[] __initdata = { + { + .name = "om5pac:blue:power", + .gpio = OM5PAC_GPIO_LED_POWER, + .active_low = 1, + }, { + .name = "om5pac:red:wifi", + .gpio = OM5PAC_GPIO_LED_RED, + .active_low = 1, + }, { + .name = "om5pac:yellow:wifi", + .gpio = OM5PAC_GPIO_LED_YELLOW, + .active_low = 1, + }, { + .name = "om5pac:green:wifi", + .gpio = OM5PAC_GPIO_LED_GREEN, + .active_low = 1, + }, { + .name = "om5pac:blue:lan", + .gpio = OM5PAC_GPIO_LED_LAN, + .active_low = 1, + }, { + .name = "om5pac:blue:wan", + .gpio = OM5PAC_GPIO_LED_WAN, + .active_low = 1, + } +}; + +static struct flash_platform_data om5pac_flash_data = { + .type = "mx25l12805d", +}; + +static struct i2c_gpio_platform_data om5pac_i2c_device_platdata = { + .sda_pin = OM5PAC_GPIO_I2C_SDA, + .scl_pin = OM5PAC_GPIO_I2C_SCL, + .udelay = 10, + .sda_is_open_drain = 1, + .scl_is_open_drain = 1, +}; + +static struct platform_device om5pac_i2c_device = { + .name = "i2c-gpio", + .id = 0, + .dev = { + .platform_data = &om5pac_i2c_device_platdata, + }, +}; + +static struct i2c_board_info om5pac_i2c_devs[] __initdata = { + { + I2C_BOARD_INFO("tmp423", 0x4c), + }, +}; + +static struct at803x_platform_data om5pac_at803x_data = { + .disable_smarteee = 1, + .enable_rgmii_rx_delay = 1, + .enable_rgmii_tx_delay = 1, +}; + +static struct mdio_board_info om5pac_mdio0_info[] = { + { + .bus_id = "ag71xx-mdio.0", + .phy_addr = 1, + .platform_data = &om5pac_at803x_data, + }, + { + .bus_id = "ag71xx-mdio.0", + .phy_addr = 2, + .platform_data = &om5pac_at803x_data, + }, +}; + +static void __init om5p_ac_setup_qca955x_eth_cfg(u32 mask, + unsigned int rxd, + unsigned int rxdv, + unsigned int txd, + unsigned int txe) +{ + void __iomem *base; + u32 t; + + base = ioremap(QCA955X_GMAC_BASE, QCA955X_GMAC_SIZE); + + t = mask; + t |= rxd << QCA955X_ETH_CFG_RXD_DELAY_SHIFT; + t |= rxdv << QCA955X_ETH_CFG_RDV_DELAY_SHIFT; + t |= txd << QCA955X_ETH_CFG_TXD_DELAY_SHIFT; + t |= txe << QCA955X_ETH_CFG_TXE_DELAY_SHIFT; + + __raw_writel(t, base + QCA955X_GMAC_REG_ETH_CFG); + + iounmap(base); +} + +static void __init om5p_ac_setup(void) +{ + u8 *art = (u8 *)KSEG1ADDR(0x1fff0000); + u8 mac[6]; + + /* temperature sensor */ + platform_device_register(&om5pac_i2c_device); + i2c_register_board_info(0, om5pac_i2c_devs, + ARRAY_SIZE(om5pac_i2c_devs)); + + ath79_gpio_output_select(OM5PAC_GPIO_LED_WAN, QCA955X_GPIO_OUT_GPIO); + + ath79_register_m25p80(&om5pac_flash_data); + ath79_register_leds_gpio(-1, ARRAY_SIZE(om5pac_leds_gpio), + om5pac_leds_gpio); + + ath79_init_mac(mac, art, 0x02); + ath79_register_wmac(art + OM5PAC_WMAC_CALDATA_OFFSET, mac); + + om5p_ac_setup_qca955x_eth_cfg(QCA955X_ETH_CFG_RGMII_EN, 3, 3, 0, 0); + ath79_register_mdio(0, 0x0); + + mdiobus_register_board_info(om5pac_mdio0_info, + ARRAY_SIZE(om5pac_mdio0_info)); + + ath79_init_mac(ath79_eth0_data.mac_addr, art, 0x00); + ath79_init_mac(ath79_eth1_data.mac_addr, art, 0x01); + + /* GMAC0 is connected to the PHY1 */ + ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII; + ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev; + ath79_eth0_data.phy_mask = BIT(1); + ath79_eth0_pll_data.pll_1000 = 0x82000101; + ath79_eth0_pll_data.pll_100 = 0x80000101; + ath79_eth0_pll_data.pll_10 = 0x80001313; + ath79_register_eth(0); + + /* GMAC1 is connected to MDIO1 in SGMII mode */ + ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_SGMII; + ath79_eth1_data.mii_bus_dev = &ath79_mdio0_device.dev; + ath79_eth1_data.phy_mask = BIT(2); + ath79_eth1_pll_data.pll_1000 = 0x03000101; + ath79_eth1_pll_data.pll_100 = 0x80000101; + ath79_eth1_pll_data.pll_10 = 0x80001313; + ath79_eth1_data.speed = SPEED_1000; + ath79_eth1_data.duplex = DUPLEX_FULL; + ath79_register_eth(1); + + ath79_register_pci(); +} + +MIPS_MACHINE(ATH79_MACH_OM5P_AC, "OM5P-AC", "OpenMesh OM5P AC", om5p_ac_setup); diff --git a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h index 307d2dff71..12e30c7c1d 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h +++ b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h @@ -113,6 +113,7 @@ enum ath79_mach_type { ATH79_MACH_OM2P_LC, /* OpenMesh OM2P-LC */ ATH79_MACH_OM2Pv2, /* OpenMesh OM2Pv2 */ ATH79_MACH_OM2P, /* OpenMesh OM2P */ + ATH79_MACH_OM5P_AC, /* OpenMesh OM5P-AC */ ATH79_MACH_OM5P_AN, /* OpenMesh OM5P-AN */ ATH79_MACH_OM5P, /* OpenMesh OM5P */ ATH79_MACH_OMY_X1, /* OMYlink OMY-X1 */ |