Signed-off-by: Miaoqing Pan <miaoqing@codeaurora.org> SVN-Revision: 46972master
parent
f6607a4bec
commit
ac75fc8d98
@ -0,0 +1,141 @@ |
|||||||
|
|
||||||
|
/*
|
||||||
|
* Qualcomm Atheros AP152 reference board support |
||||||
|
* |
||||||
|
* Copyright (c) 2015 Qualcomm Atheros |
||||||
|
* Copyright (c) 2012 Gabor Juhos <juhosg@openwrt.org> |
||||||
|
* |
||||||
|
* Permission to use, copy, modify, and/or distribute this software for any |
||||||
|
* purpose with or without fee is hereby granted, provided that the above |
||||||
|
* copyright notice and this permission notice appear in all copies. |
||||||
|
* |
||||||
|
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
||||||
|
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
||||||
|
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
||||||
|
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
||||||
|
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
||||||
|
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
||||||
|
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
||||||
|
* |
||||||
|
*/ |
||||||
|
|
||||||
|
#include <linux/platform_device.h> |
||||||
|
#include <linux/ath9k_platform.h> |
||||||
|
#include <linux/ar8216_platform.h> |
||||||
|
#include <asm/mach-ath79/ar71xx_regs.h> |
||||||
|
|
||||||
|
#include "common.h" |
||||||
|
#include "dev-m25p80.h" |
||||||
|
#include "machtypes.h" |
||||||
|
#include "pci.h" |
||||||
|
#include "dev-eth.h" |
||||||
|
#include "dev-gpio-buttons.h" |
||||||
|
#include "dev-leds-gpio.h" |
||||||
|
#include "dev-spi.h" |
||||||
|
#include "dev-usb.h" |
||||||
|
#include "dev-wmac.h" |
||||||
|
|
||||||
|
#define AP152_GPIO_LED_USB0 7 |
||||||
|
#define AP152_GPIO_LED_USB1 8 |
||||||
|
|
||||||
|
#define AP152_GPIO_BTN_RESET 2 |
||||||
|
#define AP152_GPIO_BTN_WPS 1 |
||||||
|
#define AP152_KEYS_POLL_INTERVAL 20 /* msecs */ |
||||||
|
#define AP152_KEYS_DEBOUNCE_INTERVAL (3 * AP152_KEYS_POLL_INTERVAL) |
||||||
|
|
||||||
|
#define AP152_MAC0_OFFSET 0 |
||||||
|
#define AP152_WMAC_CALDATA_OFFSET 0x1000 |
||||||
|
|
||||||
|
static struct gpio_led ap152_leds_gpio[] __initdata = { |
||||||
|
{ |
||||||
|
.name = "ap152:green:usb0", |
||||||
|
.gpio = AP152_GPIO_LED_USB0, |
||||||
|
.active_low = 1, |
||||||
|
}, |
||||||
|
{ |
||||||
|
.name = "ap152:green:usb1", |
||||||
|
.gpio = AP152_GPIO_LED_USB1, |
||||||
|
.active_low = 1, |
||||||
|
}, |
||||||
|
}; |
||||||
|
|
||||||
|
static struct gpio_keys_button ap152_gpio_keys[] __initdata = { |
||||||
|
{ |
||||||
|
.desc = "WPS button", |
||||||
|
.type = EV_KEY, |
||||||
|
.code = KEY_WPS_BUTTON, |
||||||
|
.debounce_interval = AP152_KEYS_DEBOUNCE_INTERVAL, |
||||||
|
.gpio = AP152_GPIO_BTN_WPS, |
||||||
|
.active_low = 1, |
||||||
|
}, |
||||||
|
{ |
||||||
|
.desc = "Reset button", |
||||||
|
.type = EV_KEY, |
||||||
|
.code = KEY_RESTART, |
||||||
|
.debounce_interval = AP152_KEYS_DEBOUNCE_INTERVAL, |
||||||
|
.gpio = AP152_GPIO_BTN_RESET, |
||||||
|
.active_low = 1, |
||||||
|
}, |
||||||
|
}; |
||||||
|
|
||||||
|
static struct ar8327_pad_cfg ap152_ar8337_pad0_cfg = { |
||||||
|
.mode = AR8327_PAD_MAC_SGMII, |
||||||
|
.sgmii_delay_en = true, |
||||||
|
}; |
||||||
|
|
||||||
|
static struct ar8327_platform_data ap152_ar8337_data = { |
||||||
|
.pad0_cfg = &ap152_ar8337_pad0_cfg, |
||||||
|
.port0_cfg = { |
||||||
|
.force_link = 1, |
||||||
|
.speed = AR8327_PORT_SPEED_1000, |
||||||
|
.duplex = 1, |
||||||
|
.txpause = 1, |
||||||
|
.rxpause = 1, |
||||||
|
}, |
||||||
|
}; |
||||||
|
|
||||||
|
static struct mdio_board_info ap152_mdio0_info[] = { |
||||||
|
{ |
||||||
|
.bus_id = "ag71xx-mdio.0", |
||||||
|
.phy_addr = 0, |
||||||
|
.platform_data = &ap152_ar8337_data, |
||||||
|
}, |
||||||
|
}; |
||||||
|
|
||||||
|
static void __init ap152_setup(void) |
||||||
|
{ |
||||||
|
u8 *art = (u8 *) KSEG1ADDR(0x1fff0000); |
||||||
|
|
||||||
|
ath79_register_m25p80(NULL); |
||||||
|
|
||||||
|
ath79_register_leds_gpio(-1, ARRAY_SIZE(ap152_leds_gpio), |
||||||
|
ap152_leds_gpio); |
||||||
|
ath79_register_gpio_keys_polled(-1, AP152_KEYS_POLL_INTERVAL, |
||||||
|
ARRAY_SIZE(ap152_gpio_keys), |
||||||
|
ap152_gpio_keys); |
||||||
|
|
||||||
|
ath79_register_usb(); |
||||||
|
|
||||||
|
platform_device_register(&ath79_mdio0_device); |
||||||
|
|
||||||
|
mdiobus_register_board_info(ap152_mdio0_info, |
||||||
|
ARRAY_SIZE(ap152_mdio0_info)); |
||||||
|
|
||||||
|
ath79_register_wmac(art + AP152_WMAC_CALDATA_OFFSET, NULL); |
||||||
|
ath79_register_pci(); |
||||||
|
|
||||||
|
ath79_init_mac(ath79_eth0_data.mac_addr, art + AP152_MAC0_OFFSET, 0); |
||||||
|
|
||||||
|
/* GMAC0 is connected to an AR8337 switch */ |
||||||
|
ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_SGMII; |
||||||
|
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); |
||||||
|
} |
||||||
|
|
||||||
|
MIPS_MACHINE(ATH79_MACH_AP152, "AP152", "Qualcomm Atheros AP152 reference board", |
||||||
|
ap152_setup); |
@ -0,0 +1,43 @@ |
|||||||
|
--- a/arch/mips/ath79/Kconfig
|
||||||
|
+++ b/arch/mips/ath79/Kconfig
|
||||||
|
@@ -151,6 +151,20 @@ config ATH79_MACH_AP147
|
||||||
|
Say 'Y' here if you want your kernel to support the
|
||||||
|
QCA AP147 reference boards.
|
||||||
|
|
||||||
|
+config ATH79_MACH_AP152
|
||||||
|
+ bool "Atheros AP152 reference board"
|
||||||
|
+ select SOC_QCA956X
|
||||||
|
+ select ATH79_DEV_GPIO_BUTTONS
|
||||||
|
+ select ATH79_DEV_LEDS_GPIO
|
||||||
|
+ select ATH79_DEV_M25P80
|
||||||
|
+ select ATH79_DEV_USB
|
||||||
|
+ select ATH79_DEV_WMAC
|
||||||
|
+ select ATH79_DEV_AP9X_PCI if PCI
|
||||||
|
+ help
|
||||||
|
+ Say 'Y' here if you want your kernel to support the
|
||||||
|
+ QCA AP152 reference boards.
|
||||||
|
+
|
||||||
|
+
|
||||||
|
config ATH79_MACH_AP81
|
||||||
|
bool "Atheros AP81 reference board"
|
||||||
|
select SOC_AR913X
|
||||||
|
--- a/arch/mips/ath79/Makefile
|
||||||
|
+++ b/arch/mips/ath79/Makefile
|
||||||
|
@@ -50,6 +50,7 @@ obj-$(CONFIG_ATH79_MACH_AP132) += mach-ap132.o
|
||||||
|
obj-$(CONFIG_ATH79_MACH_AP136) += mach-ap136.o
|
||||||
|
obj-$(CONFIG_ATH79_MACH_AP143) += mach-ap143.o
|
||||||
|
obj-$(CONFIG_ATH79_MACH_AP147) += mach-ap147.o
|
||||||
|
+obj-$(CONFIG_ATH79_MACH_AP152) += mach-ap152.o
|
||||||
|
obj-$(CONFIG_ATH79_MACH_AP81) += mach-ap81.o
|
||||||
|
obj-$(CONFIG_ATH79_MACH_AP83) += mach-ap83.o
|
||||||
|
obj-$(CONFIG_ATH79_MACH_AP96) += mach-ap96.o
|
||||||
|
--- a/arch/mips/ath79/machtypes.h
|
||||||
|
+++ b/arch/mips/ath79/machtypes.h
|
||||||
|
@@ -32,6 +32,7 @@ enum ath79_mach_type {
|
||||||
|
ATH79_MACH_AP136_020, /* Atheros AP136-020 reference board */
|
||||||
|
ATH79_MACH_AP143, /* Atheros AP143 reference board */
|
||||||
|
ATH79_MACH_AP147_010, /* Atheros AP147-010 reference board */
|
||||||
|
+ ATH79_MACH_AP152, /* Atheros AP152 reference board */
|
||||||
|
ATH79_MACH_AP81, /* Atheros AP81 reference board */
|
||||||
|
ATH79_MACH_AP83, /* Atheros AP83 */
|
||||||
|
ATH79_MACH_AP96, /* Atheros AP96 */
|
Loading…
Reference in new issue