+++ /dev/null
-From 7f8c0c731409b9c3e62fa8a6eb4830ace8568769 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Fri, 15 Feb 2013 13:38:25 +0000
-Subject: [PATCH] MIPS: ath79: add support for the Qualcomm Atheros AP136-010
- board
-
-commit 27ea052acb9eaca98cc90bf1b8738b6d0ea5bc2f upstream.
-
-Also enable the board in the default configuration.
-
-Cc: Rodriguez, Luis <rodrigue@qca.qualcomm.com>
-Cc: Giori, Kathy <kgiori@qca.qualcomm.com>
-Cc: QCA Linux Team <qca-linux-team@qca.qualcomm.com>
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Patchwork: http://patchwork.linux-mips.org/patch/4953/
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ath79/Kconfig | 12 +++
- arch/mips/ath79/Makefile | 1 +
- arch/mips/ath79/mach-ap136.c | 156 +++++++++++++++++++++++++++++++++++++
- arch/mips/ath79/machtypes.h | 1 +
- arch/mips/configs/ath79_defconfig | 1 +
- 5 files changed, 171 insertions(+)
- create mode 100644 arch/mips/ath79/mach-ap136.c
-
---- a/arch/mips/ath79/Kconfig
-+++ b/arch/mips/ath79/Kconfig
-@@ -14,6 +14,18 @@ config ATH79_MACH_AP121
- Say 'Y' here if you want your kernel to support the
- Atheros AP121 reference board.
-
-+config ATH79_MACH_AP136
-+ bool "Atheros AP136 reference board"
-+ select SOC_QCA955X
-+ select ATH79_DEV_GPIO_BUTTONS
-+ select ATH79_DEV_LEDS_GPIO
-+ select ATH79_DEV_SPI
-+ select ATH79_DEV_USB
-+ select ATH79_DEV_WMAC
-+ help
-+ Say 'Y' here if you want your kernel to support the
-+ Atheros AP136 reference board.
-+
- config ATH79_MACH_AP81
- bool "Atheros AP81 reference board"
- select SOC_AR913X
---- a/arch/mips/ath79/Makefile
-+++ b/arch/mips/ath79/Makefile
-@@ -27,6 +27,7 @@ obj-$(CONFIG_ATH79_DEV_WMAC) += dev-wma
- # Machines
- #
- obj-$(CONFIG_ATH79_MACH_AP121) += mach-ap121.o
-+obj-$(CONFIG_ATH79_MACH_AP136) += mach-ap136.o
- obj-$(CONFIG_ATH79_MACH_AP81) += mach-ap81.o
- obj-$(CONFIG_ATH79_MACH_DB120) += mach-db120.o
- obj-$(CONFIG_ATH79_MACH_PB44) += mach-pb44.o
---- /dev/null
-+++ b/arch/mips/ath79/mach-ap136.c
-@@ -0,0 +1,156 @@
-+/*
-+ * Qualcomm Atheros AP136 reference board support
-+ *
-+ * Copyright (c) 2012 Qualcomm Atheros
-+ * Copyright (c) 2012-2013 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/pci.h>
-+#include <linux/ath9k_platform.h>
-+
-+#include "machtypes.h"
-+#include "dev-gpio-buttons.h"
-+#include "dev-leds-gpio.h"
-+#include "dev-spi.h"
-+#include "dev-usb.h"
-+#include "dev-wmac.h"
-+#include "pci.h"
-+
-+#define AP136_GPIO_LED_STATUS_RED 14
-+#define AP136_GPIO_LED_STATUS_GREEN 19
-+#define AP136_GPIO_LED_USB 4
-+#define AP136_GPIO_LED_WLAN_2G 13
-+#define AP136_GPIO_LED_WLAN_5G 12
-+#define AP136_GPIO_LED_WPS_RED 15
-+#define AP136_GPIO_LED_WPS_GREEN 20
-+
-+#define AP136_GPIO_BTN_WPS 16
-+#define AP136_GPIO_BTN_RFKILL 21
-+
-+#define AP136_KEYS_POLL_INTERVAL 20 /* msecs */
-+#define AP136_KEYS_DEBOUNCE_INTERVAL (3 * AP136_KEYS_POLL_INTERVAL)
-+
-+#define AP136_WMAC_CALDATA_OFFSET 0x1000
-+#define AP136_PCIE_CALDATA_OFFSET 0x5000
-+
-+static struct gpio_led ap136_leds_gpio[] __initdata = {
-+ {
-+ .name = "qca:green:status",
-+ .gpio = AP136_GPIO_LED_STATUS_GREEN,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "qca:red:status",
-+ .gpio = AP136_GPIO_LED_STATUS_RED,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "qca:green:wps",
-+ .gpio = AP136_GPIO_LED_WPS_GREEN,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "qca:red:wps",
-+ .gpio = AP136_GPIO_LED_WPS_RED,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "qca:red:wlan-2g",
-+ .gpio = AP136_GPIO_LED_WLAN_2G,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "qca:red:usb",
-+ .gpio = AP136_GPIO_LED_USB,
-+ .active_low = 1,
-+ }
-+};
-+
-+static struct gpio_keys_button ap136_gpio_keys[] __initdata = {
-+ {
-+ .desc = "WPS button",
-+ .type = EV_KEY,
-+ .code = KEY_WPS_BUTTON,
-+ .debounce_interval = AP136_KEYS_DEBOUNCE_INTERVAL,
-+ .gpio = AP136_GPIO_BTN_WPS,
-+ .active_low = 1,
-+ },
-+ {
-+ .desc = "RFKILL button",
-+ .type = EV_KEY,
-+ .code = KEY_RFKILL,
-+ .debounce_interval = AP136_KEYS_DEBOUNCE_INTERVAL,
-+ .gpio = AP136_GPIO_BTN_RFKILL,
-+ .active_low = 1,
-+ },
-+};
-+
-+static struct spi_board_info ap136_spi_info[] = {
-+ {
-+ .bus_num = 0,
-+ .chip_select = 0,
-+ .max_speed_hz = 25000000,
-+ .modalias = "mx25l6405d",
-+ }
-+};
-+
-+static struct ath79_spi_platform_data ap136_spi_data = {
-+ .bus_num = 0,
-+ .num_chipselect = 1,
-+};
-+
-+#ifdef CONFIG_PCI
-+static struct ath9k_platform_data ap136_ath9k_data;
-+
-+static int ap136_pci_plat_dev_init(struct pci_dev *dev)
-+{
-+ if (dev->bus->number == 1 && (PCI_SLOT(dev->devfn)) == 0)
-+ dev->dev.platform_data = &ap136_ath9k_data;
-+
-+ return 0;
-+}
-+
-+static void __init ap136_pci_init(u8 *eeprom)
-+{
-+ memcpy(ap136_ath9k_data.eeprom_data, eeprom,
-+ sizeof(ap136_ath9k_data.eeprom_data));
-+
-+ ath79_pci_set_plat_dev_init(ap136_pci_plat_dev_init);
-+ ath79_register_pci();
-+}
-+#else
-+static inline void ap136_pci_init(void) {}
-+#endif /* CONFIG_PCI */
-+
-+static void __init ap136_setup(void)
-+{
-+ u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
-+
-+ ath79_register_leds_gpio(-1, ARRAY_SIZE(ap136_leds_gpio),
-+ ap136_leds_gpio);
-+ ath79_register_gpio_keys_polled(-1, AP136_KEYS_POLL_INTERVAL,
-+ ARRAY_SIZE(ap136_gpio_keys),
-+ ap136_gpio_keys);
-+ ath79_register_spi(&ap136_spi_data, ap136_spi_info,
-+ ARRAY_SIZE(ap136_spi_info));
-+ ath79_register_usb();
-+ ath79_register_wmac(art + AP136_WMAC_CALDATA_OFFSET);
-+ ap136_pci_init(art + AP136_PCIE_CALDATA_OFFSET);
-+}
-+
-+MIPS_MACHINE(ATH79_MACH_AP136_010, "AP136-010",
-+ "Atheros AP136-010 reference board",
-+ ap136_setup);
---- a/arch/mips/ath79/machtypes.h
-+++ b/arch/mips/ath79/machtypes.h
-@@ -17,6 +17,7 @@
- enum ath79_mach_type {
- ATH79_MACH_GENERIC = 0,
- ATH79_MACH_AP121, /* Atheros AP121 reference board */
-+ ATH79_MACH_AP136_010, /* Atheros AP136-010 reference board */
- ATH79_MACH_AP81, /* Atheros AP81 reference board */
- ATH79_MACH_DB120, /* Atheros DB120 reference board */
- ATH79_MACH_PB44, /* Atheros PB44 reference board */
---- a/arch/mips/configs/ath79_defconfig
-+++ b/arch/mips/configs/ath79_defconfig
-@@ -1,5 +1,6 @@
- CONFIG_ATH79=y
- CONFIG_ATH79_MACH_AP121=y
-+CONFIG_ATH79_MACH_AP136=y
- CONFIG_ATH79_MACH_AP81=y
- CONFIG_ATH79_MACH_DB120=y
- CONFIG_ATH79_MACH_PB44=y
projects / openwrt.git / blobdiff