[OpenWrt-Devel] [PATCH 1/1] ar71xx: add support for WNXT01/Springmole Boards
Massimiliano Galanti
massimiliano.galanti at winext.eu
Thu Oct 16 04:11:56 EDT 2014
sorry this patch has issues. dont' consider it. i'll repost it once fixed.
2014-10-16 9:48 GMT+02:00 Massimiliano Galanti <massimiliano.galanti at winext.eu>:
> WNXT01/Springmole is a family of OEM boards designed by Wi-Next. This
> patch adds the core files needed by openwrt to support them. See:
> http://www.winext.eu http://www.springmole.com
>
> Signed-off-by: Massimiliano Galanti <massimiliano.galanti at winext.eu>
>
> ---
> target/linux/ar71xx/base-files/lib/ar71xx.sh | 6 +
> .../ar71xx/files/arch/mips/ath79/mach-wnxt01.c | 304 ++++++++++++++++++++
> .../ar71xx/files/arch/mips/ath79/mach-wnxt01lc.c | 133 +++++++++
> .../728-MIPS-ath79-add-springmole-support.patch | 36 +++
> 4 files changed, 479 insertions(+)
> create mode 100644 target/linux/ar71xx/files/arch/mips/ath79/mach-wnxt01.c
> create mode 100644 target/linux/ar71xx/files/arch/mips/ath79/mach-wnxt01lc.c
> create mode 100644 target/linux/ar71xx/patches-3.10/728-MIPS-ath79-add-springmole-support.patch
>
> diff --git a/target/linux/ar71xx/base-files/lib/ar71xx.sh b/target/linux/ar71xx/base-files/lib/ar71xx.sh
> index 378a619..6f08c94 100755
> --- a/target/linux/ar71xx/base-files/lib/ar71xx.sh
> +++ b/target/linux/ar71xx/base-files/lib/ar71xx.sh
> @@ -737,6 +737,12 @@ ar71xx_board_detect() {
> *ZCN-1523H-5)
> name="zcn-1523h-5"
> ;;
> + *"Wi-Next 01 Board")
> + name="wnxt01"
> + ;;
> + *"Wi-Next 01 LC Board")
> + name="wnxt01lc"
> + ;;
> *EmbWir-Dorin)
> name="ew-dorin"
> ;;
> diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-wnxt01.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-wnxt01.c
> new file mode 100644
> index 0000000..61a643d
> --- /dev/null
> +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-wnxt01.c
> @@ -0,0 +1,304 @@
> +/*
> + * Wi-Next WNXT01 board support
> + *
> + * Copyright (C) 2014 Wi-Next <info at winext.eu>
> + *
> + * 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/mtd/mtd.h>
> +#include <linux/mtd/partitions.h>
> +
> +#include <linux/i2c.h>
> +#include <linux/i2c-algo-bit.h>
> +#include <linux/i2c-gpio.h>
> +
> +#include <linux/spi/mcp23s08.h>
> +#include <linux/i2c/ads1015.h>
> +//#include <linux/rtc/ds1307.h>
> +
> +#include <linux/spi/spi.h>
> +#include <linux/spi/flash.h>
> +#include <linux/spi/mmc_spi.h>
> +#include <linux/mmc/host.h>
> +#include <linux/platform_device.h>
> +#include <linux/ar8216_platform.h>
> +
> +#include <asm/mach-ath79/ath79.h>
> +
> +#include <asm/gpio.h>
> +
> +#include "dev-eth.h"
> +#include "dev-gpio-buttons.h"
> +#include "dev-leds-gpio.h"
> +#include "dev-spi.h"
> +#include "dev-usb.h"
> +#include "machtypes.h"
> +#include "pci.h"
> +
> +#define WNXT01_GPIO_I2C_SDA 12
> +#define WNXT01_GPIO_I2C_SCL 14
> +
> +static struct i2c_gpio_platform_data i2c_device_platdata = {
> + .sda_pin = WNXT01_GPIO_I2C_SDA,
> + .scl_pin = WNXT01_GPIO_I2C_SCL,
> + .scl_is_output_only = 1,
> +};
> +
> +static struct platform_device i2c_gpio_device = {
> + .name = "i2c-gpio",
> + .id = 0,
> + .dev = {
> + .platform_data = &i2c_device_platdata,
> + },
> +};
> +
> +static struct mcp23s08_platform_data mcp23s08_platdata = {
> + .chip = {
> + {
> + .is_present = 1,
> + .pullups = (1 << 4 | 1 << 5),
> + },
> + },
> + .base = 20,
> +};
> +
> +#define WNXT01_GPIO_EXP0 20
> +#define WNXT01_GPIO_EXP1 21
> +#define WNXT01_GPIO_EXP2 22
> +#define WNXT01_GPIO_EXP3 23
> +
> +#define WNXT01_GPIO_BTN0 24
> +#define WNXT01_GPIO_BTN1 25
> +#define WNXT01_GPIO_SDEN 26
> +#define WNXT01_GPIO_USEN 27
> +
> +static struct ads1015_platform_data ads1015_platdata = {
> + .channel_data = {
> + [4] = { .enabled = true, .pga = 1, .data_rate = 0 },
> + [5] = { .enabled = true, .pga = 1, .data_rate = 0 },
> + [6] = { .enabled = true, .pga = 1, .data_rate = 0 },
> + [7] = { .enabled = true, .pga = 1, .data_rate = 0 },
> + }
> +};
> +
> +//static struct ds1307_platform_data ds1307_platform_data = {
> +// .trickle_charger_setup = 0,
> +//};
> +
> +static struct i2c_board_info i2c_devs[] __initdata = {
> + {
> + I2C_BOARD_INFO("mcp23008", 0x20),
> + .platform_data = &mcp23s08_platdata,
> + },
> + {
> + I2C_BOARD_INFO("ads1015", 0x48),
> + .platform_data = &ads1015_platdata,
> + },
> + {
> + I2C_BOARD_INFO("ds1339", 0x68),
> + //.platform_data = &ds1307_platform_data,
> + },
> +};
> +
> +static struct ath79_spi_controller_data ath79_spi0_cdata =
> +{
> + .cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
> + .cs_line = 0,
> +};
> +
> +static struct ath79_spi_controller_data ath79_spi1_cdata =
> +{
> + .cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
> + .cs_line = 1,
> +};
> +
> +static struct flash_platform_data pb92_flash_data = {
> + .name = "ar7240-nor0",
> +};
> +
> +#include <linux/delay.h>
> +static int wnxt01_mmc_init(struct device *dev, irqreturn_t (*isr)(int, void *), void *data)
> +{
> + gpio_request(WNXT01_GPIO_SDEN, "SD power");
> + //gpio_direction_output(WNXT01_GPIO_SDEN, 0);
> +
> + //mdelay(500);
> + gpio_direction_output(WNXT01_GPIO_SDEN, 1);
> + mdelay(500);
> +
> + return 0;
> +}
> +
> +static struct mmc_spi_platform_data mmc_spi_data = {
> + .init = &wnxt01_mmc_init,
> +// .powerup_msecs = 500,
> + .caps = MMC_CAP_NONREMOVABLE,
> + .ocr_mask = 0x00ffff80,//MMC_VDD_28_29 | MMC_VDD_29_30 | MMC_VDD_30_31 |MMC_VDD_31_32 |MMC_VDD_32_33,
> +};
> +
> +static struct spi_board_info ath79_spi_info[] = {
> + {
> + .bus_num = 0,
> + .chip_select = 0,
> + .max_speed_hz = 25000000,
> + .modalias = "s25fl129p1",
> + .controller_data = &ath79_spi0_cdata,
> + .platform_data = &pb92_flash_data,
> + },
> + {
> + .bus_num = 0,
> + .chip_select = 1,
> + .max_speed_hz = 5000000,
> + .modalias = "mmc_spi",
> + .controller_data = &ath79_spi1_cdata,
> + .platform_data = &mmc_spi_data,
> + }
> +};
> +
> +static struct ath79_spi_platform_data ath79_spi_data = {
> + .bus_num = 0,
> + .num_chipselect = 2,
> +};
> +
> +#define WNXT01_GPIO_LED_R 15
> +#define WNXT01_GPIO_LED_G 13
> +#define WNXT01_GPIO_LED_B 16
> +
> +static struct gpio_led leds_gpio[] __initdata = {
> + {
> + .name = "wnxt01:red",
> + .gpio = WNXT01_GPIO_LED_R,
> + .active_low = 0,
> + }, {
> + .name = "wnxt01:green",
> + .gpio = WNXT01_GPIO_LED_G,
> + .active_low = 0,
> + },
> + {
> + .name = "wnxt01:blue",
> + .gpio = WNXT01_GPIO_LED_B,
> + .active_low = 0,
> + },
> +};
> +
> +#define KEYS_POLL_INTERVAL 50 /* msecs */
> +#define KEYS_DEBOUNCE_INTERVAL (3 * KEYS_POLL_INTERVAL)
> +
> +static struct gpio_keys_button gpio_buttons[] = {
> + {
> + .code = BTN_0,
> + .gpio = WNXT01_GPIO_BTN0,
> + .active_low = 1,
> + .desc = "reset",
> + .type = EV_KEY,
> + .wakeup = 0,
> + .debounce_interval = KEYS_DEBOUNCE_INTERVAL,
> + .can_disable = 0,
> + },
> + {
> + .code = BTN_1,
> + .gpio = WNXT01_GPIO_BTN1,
> + .active_low = 1,
> + .desc = "user",
> + .type = EV_KEY,
> + .wakeup = 0,
> + .debounce_interval = KEYS_DEBOUNCE_INTERVAL,
> + .can_disable = 0,
> + },
> +};
> +
> +static struct ar8327_pad_cfg wnxt01_ar8327_pad0_cfg = {
> + .mode = AR8327_PAD_MAC_RGMII,
> + .txclk_delay_en = true,
> + .rxclk_delay_en = true,
> + .txclk_delay_sel = AR8327_CLK_DELAY_SEL1,
> + .rxclk_delay_sel = AR8327_CLK_DELAY_SEL2,
> +};
> +
> +/* Bit 24: enable the timing delay for the output
> + * path of AR8327/AR8328.
> + * Set 1 to add 2ns delay in 1000 mode.
> + * (Need to enable 0xc[24] to take effect) */
> +static struct ar8327_pad_cfg wnxt01_ar8327_pad6_cfg = {
> + .mode = AR8327_PAD_MAC_RGMII,
> + .rxclk_delay_en = true,
> +};
> +
> +// TBD
> +static struct ar8327_led_cfg wnxt01_ar8327_led_cfg = {
> + .led_ctrl0 = 0xcf05cf05,
> + .led_ctrl1 = 0xc831c831,
> + .led_ctrl2 = 0xc935c935,
> + .led_ctrl3 = 0x03ffff03,
> + .open_drain = false,
> +};
> +
> +static struct ar8327_platform_data wnxt01_ar8327_data = {
> + .pad0_cfg = &wnxt01_ar8327_pad0_cfg,
> + .pad6_cfg = &wnxt01_ar8327_pad6_cfg,
> + .port0_cfg = {
> + .force_link = 1,
> + .speed = AR8327_PORT_SPEED_1000,
> + .duplex = 1,
> + .txpause = 1,
> + .rxpause = 1,
> + },
> + .led_cfg = &wnxt01_ar8327_led_cfg,
> +};
> +
> +static struct mdio_board_info wnxt01_mdio0_info[] = {
> + {
> + .bus_id = "ag71xx-mdio.0",
> + .phy_addr = 0,
> + .platform_data = &wnxt01_ar8327_data,
> + },
> +};
> +
> +static void __init wnxt01_init(void)
> +{
> + //u8 *mac = (u8 *) KSEG1ADDR(0x1fff0000);
> +
> + /* I2C Bus */
> + platform_device_register(&i2c_gpio_device);
> + /* I2C devices */
> + i2c_register_board_info(0, i2c_devs,
> + ARRAY_SIZE(i2c_devs));
> +
> + /* GPIO Leds */
> + ath79_register_leds_gpio(-1, ARRAY_SIZE(leds_gpio),
> + leds_gpio);
> +
> + /* GPIO Buttons */
> + ath79_register_gpio_keys_polled(-1, KEYS_POLL_INTERVAL, ARRAY_SIZE(gpio_buttons),
> + gpio_buttons);
> +
> + /* SPI Bus and devices */
> + ath79_register_spi(&ath79_spi_data, ath79_spi_info, ARRAY_SIZE(ath79_spi_info));
> +
> + //ath79_register_mdio(1, 0x0);
> + //ath79_register_mdio(0, 0x0);
> +
> + mdiobus_register_board_info(wnxt01_mdio0_info, ARRAY_SIZE(wnxt01_mdio0_info));
> +
> + ath79_register_mdio(0, ~BIT(0));
> + ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0);
> + ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
> + ath79_eth0_data.speed = SPEED_1000;
> + ath79_eth0_data.duplex = DUPLEX_FULL;
> + 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);
> +
> + /* USB Port */
> + ath79_register_usb();
> +
> + /* PCI */
> + ath79_register_pci();
> +}
> +
> +MIPS_MACHINE(ATH79_MACH_WNXT01, "WNXT01", "Wi-Next 01 Board", wnxt01_init);
> diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-wnxt01lc.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-wnxt01lc.c
> new file mode 100644
> index 0000000..e4aa3af
> --- /dev/null
> +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-wnxt01lc.c
> @@ -0,0 +1,133 @@
> +/*
> + * Wi-Next WNXT01 board support
> + *
> + * Copyright (C) 2014 Wi-Next <info at winext.eu>
> + *
> + * 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/mtd/mtd.h>
> +#include <linux/mtd/partitions.h>
> +
> +#include <linux/spi/spi.h>
> +#include <linux/spi/flash.h>
> +#include <linux/platform_device.h>
> +
> +#include <asm/mach-ath79/ath79.h>
> +
> +#include <asm/gpio.h>
> +
> +#include "dev-eth.h"
> +#include "dev-gpio-buttons.h"
> +#include "dev-leds-gpio.h"
> +#include "dev-spi.h"
> +#include "dev-usb.h"
> +#include "machtypes.h"
> +#include "pci.h"
> +
> +#define WNXT01_GPIO_BTN0 12
> +#define WNXT01_GPIO_BTN1 11
> +#define WNXT01_GPIO_USEN 17
> +
> +static struct ath79_spi_controller_data ath79_spi0_cdata =
> +{
> + .cs_type = ATH79_SPI_CS_TYPE_INTERNAL,
> + .cs_line = 0,
> +};
> +
> +static struct flash_platform_data pb92_flash_data = {
> + .name = "ar7240-nor0",
> +};
> +
> +static struct spi_board_info ath79_spi_info[] = {
> + {
> + .bus_num = 0,
> + .chip_select = 0,
> + .max_speed_hz = 25000000,
> + .modalias = "s25fl129p1",
> + .controller_data = &ath79_spi0_cdata,
> + .platform_data = &pb92_flash_data,
> + }
> +};
> +
> +static struct ath79_spi_platform_data ath79_spi_data = {
> + .bus_num = 0,
> + .num_chipselect = 1,
> +};
> +
> +#define WNXT01_GPIO_LED_R 15
> +#define WNXT01_GPIO_LED_G 13
> +#define WNXT01_GPIO_LED_B 16
> +
> +static struct gpio_led leds_gpio[] __initdata = {
> + {
> + .name = "wnxt01:red",
> + .gpio = WNXT01_GPIO_LED_R,
> + .active_low = 0,
> + }, {
> + .name = "wnxt01:green",
> + .gpio = WNXT01_GPIO_LED_G,
> + .active_low = 0,
> + },
> + {
> + .name = "wnxt01:blue",
> + .gpio = WNXT01_GPIO_LED_B,
> + .active_low = 0,
> + },
> +};
> +
> +static struct gpio_keys_button gpio_buttons[] = {
> + {
> + .code = BTN_0,
> + .gpio = WNXT01_GPIO_BTN0,
> + .active_low = 1,
> + .desc = "Reset button",
> + .type = EV_KEY,
> + .wakeup = 0,
> + .debounce_interval = 100,
> + .can_disable = 0,
> + },
> + {
> + .code = BTN_1,
> + .gpio = WNXT01_GPIO_BTN1,
> + .active_low = 1,
> + .desc = "Service button",
> + .type = EV_KEY,
> + .wakeup = 0,
> + .debounce_interval = 100,
> + .can_disable = 0,
> + },
> +};
> +
> +static void __init wnxt01_init(void)
> +{
> + /* GPIO Leds */
> + ath79_register_leds_gpio(-1, ARRAY_SIZE(leds_gpio),
> + leds_gpio);
> +
> + /* GPIO Buttons */
> + ath79_register_gpio_keys_polled(-1, 500, ARRAY_SIZE(gpio_buttons),
> + gpio_buttons);
> +
> + /* SPI Bus and devices */
> + ath79_register_spi(&ath79_spi_data, ath79_spi_info, ARRAY_SIZE(ath79_spi_info));
> +
> + ath79_register_mdio(0, ~BIT(4));
> + ath79_init_mac(ath79_eth0_data.mac_addr, ath79_mac_base, 0);
> + ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
> + ath79_eth0_data.speed = SPEED_1000;
> + ath79_eth0_data.duplex = DUPLEX_FULL;
> + ath79_eth0_data.phy_mask = BIT(4);
> +
> + ath79_register_eth(0);
> +
> + /* USB Port */
> + ath79_register_usb();
> +
> + /* PCI */
> + ath79_register_pci();
> +}
> +
> +MIPS_MACHINE(ATH79_MACH_WNXT01LC, "WNXT01LC", "Wi-Next 01 LC Board", wnxt01_init);
> diff --git a/target/linux/ar71xx/patches-3.10/728-MIPS-ath79-add-springmole-support.patch b/target/linux/ar71xx/patches-3.10/728-MIPS-ath79-add-springmole-support.patch
> new file mode 100644
> index 0000000..2aad98b
> --- /dev/null
> +++ b/target/linux/ar71xx/patches-3.10/728-MIPS-ath79-add-springmole-support.patch
> @@ -0,0 +1,36 @@
> +--- a/arch/mips/ath79/Makefile 2013-09-26 15:29:58.425003764 +0200
> ++++ b/arch/mips/ath79/Makefile 2013-09-26 14:45:45.788877459 +0200
> +@@ -119,3 +119,4 @@
> + obj-$(CONFIG_ATH79_MACH_WZR_HP_G450H) += mach-wzr-hp-g450h.o
> + obj-$(CONFIG_ATH79_MACH_ZCN_1523H) += mach-zcn-1523h.o
> + obj-$(CONFIG_ATH79_MACH_CARAMBOLA2) += mach-carambola2.o
> ++obj-$(CONFIG_ATH79_MACH_WNXT01) += mach-wnxt01.o mach-wnxt01lc.o
> +--- a/arch/mips/ath79/Kconfig 2013-09-26 15:29:58.421003763 +0200
> ++++ b/arch/mips/ath79/Kconfig 2013-09-26 14:44:17.832873176 +0200
> +@@ -806,6 +806,15 @@
> + select ATH79_DEV_USB
> + select ATH79_DEV_WMAC
> +
> ++config ATH79_MACH_WNXT01
> ++ bool "Springmole Boards"
> ++ select SOC_AR724X
> ++ select ATH79_DEV_ETH
> ++ select ATH79_DEV_GPIO_BUTTONS
> ++ select ATH79_DEV_LEDS_GPIO
> ++ select ATH79_DEV_PB9X_PCI if PCI
> ++ select ATH79_DEV_USB
> ++
> + endmenu
> +
> + config SOC_AR71XX
> +--- a/arch/mips/ath79/machtypes.h 2013-09-26 15:29:58.433003766 +0200
> ++++ b/arch/mips/ath79/machtypes.h 2013-09-26 14:45:06.356875493 +0200
> +@@ -144,6 +144,8 @@
> + ATH79_MACH_WZR_HP_G450H, /* Buffalo WZR-HP-G450H */
> + ATH79_MACH_ZCN_1523H_2, /* Zcomax ZCN-1523H-2-xx */
> + ATH79_MACH_ZCN_1523H_5, /* Zcomax ZCN-1523H-5-xx */
> ++ ATH79_MACH_WNXT01,
> ++ ATH79_MACH_WNXT01LC,
> + };
> +
> + #endif /* _ATH79_MACHTYPE_H */
> --
> 1.7.10.4
>
--
MASSIMILIANO GALANTI
R&D and Special Projects
Manager
massimiliano.galanti at winext.eu
Phone: +39.011.9590140
Fax: +39.011.9590200
WI-NEXT S.r.l.
Via Ferrero, 10
10098 Rivoli Cascine Vica
(TO) - Italy
www.winext.eu
@winext_italy
Think before you print.
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