openwrtv4/target/linux/ar71xx/files/arch/mips/ath79/mach-gs-minibox-v1.c
John Crispin 8d8a937272 ar71xx: Add Gainstrong MiniBox v1.0 support to trunk
This patch supersedes the v1 from September 17th.

Bumping the patch version - the MiniBox profile showed up under M, but
since it's called 'Gainstrong MiniBox v1.0' now it looks out of place.
Renamed the profile to gs-minibox-v1.mk to fix that.

The following patch adds support for the Gainstrong MiniBox into trunk
(or 'Designated Driver' :D ).

Fixed items:

- Inverted LED polarity (OOLITE seems to suffer from the same problem).
- Changed uppercase MINIBOX_V1_ prefix as requested.
- Prefixes are now gs_minibox_ similar to gs_oolite_ (same vendor).
- Mention the vendor (Gainstrong) in code headers.

Compiles fine, has been confirmed working by owners on 15.05.

Question: I've seen some boards use tools/firmware-utils/src/mktplinkfw.c,
the MiniBox images build fine without, so I'm wondering: do I need to add
it in there as well? Any added benefit?

Thank you

Signed-off by: Stijn Segers <francesco.borromini@inventati.org>

SVN-Revision: 47234
2015-10-19 17:55:25 +00:00

85 lines
2.1 KiB
C

/*
* Gainstrong MiniBox V1.0 board support
*
*
* 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 <asm/mach-ath79/ath79.h>
#include <asm/mach-ath79/ar71xx_regs.h>
#include "common.h"
#include "dev-eth.h"
#include "dev-gpio-buttons.h"
#include "dev-leds-gpio.h"
#include "dev-m25p80.h"
#include "dev-usb.h"
#include "dev-wmac.h"
#include "machtypes.h"
#define GS_MINIBOX_V1_GPIO_BTN_RESET 11
#define GS_MINIBOX_V1_GPIO_LED_SYSTEM 1
#define GS_MINIBOX_V1_KEYS_POLL_INTERVAL 20 /* msecs */
#define GS_MINIBOX_V1_KEYS_DEBOUNCE_INTERVAL (3 * GS_MINIBOX_V1_KEYS_POLL_INTERVAL)
static const char *gs_minibox_v1_part_probes[] = {
"tp-link",
NULL,
};
static struct flash_platform_data gs_minibox_v1_flash_data = {
.part_probes = gs_minibox_v1_part_probes,
};
static struct gpio_led gs_minibox_v1_leds_gpio[] __initdata = {
{
.name = "minibox-v1:green:system",
.gpio = GS_MINIBOX_V1_GPIO_LED_SYSTEM,
.active_low = 1,
},
};
static struct gpio_keys_button gs_minibox_v1_gpio_keys[] __initdata = {
{
.desc = "reset",
.type = EV_KEY,
.code = KEY_RESTART,
.debounce_interval = GS_MINIBOX_V1_KEYS_DEBOUNCE_INTERVAL,
.gpio = GS_MINIBOX_V1_GPIO_BTN_RESET,
.active_low = 0,
},
};
static void __init gs_minibox_v1_setup(void)
{
u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
ath79_register_leds_gpio(-1, ARRAY_SIZE(gs_minibox_v1_leds_gpio),
gs_minibox_v1_leds_gpio);
ath79_register_gpio_keys_polled(-1, GS_MINIBOX_V1_KEYS_POLL_INTERVAL,
ARRAY_SIZE(gs_minibox_v1_gpio_keys),
gs_minibox_v1_gpio_keys);
ath79_register_usb();
ath79_register_m25p80(&gs_minibox_v1_flash_data);
ath79_init_mac(ath79_eth0_data.mac_addr, mac, 1);
ath79_init_mac(ath79_eth1_data.mac_addr, mac, -1);
ath79_register_mdio(0, 0x0);
ath79_register_eth(1);
ath79_register_eth(0);
ath79_register_wmac(ee, mac);
}
MIPS_MACHINE(ATH79_MACH_GS_MINIBOX_V1, "MINIBOX-V1",
"MiniBox V1.0", gs_minibox_v1_setup);