[OpenWrt-Devel] [PATCH 1/6] CC: ar71xx: add kernel support for EnGenius EPG5000.
John Crispin
blogic at openwrt.org
Sat Jul 25 10:38:06 EDT 2015
On 25/07/2015 16:34, John Crispin wrote:
> Hi
>
> your patches cause a build failure on the mikrotik subtarget
>
> please send a fix asap
>
> LD init/built-in.o
> arch/mips/built-in.o: In function `epg5000_get_mac':
> /home/buildbot/slave-local/ar71xx_mikrotik/build/build_dir/target-mips_34kc_uClibc-0.9.33.2/linux-ar71xx_mikrotik/linux-3.18.18/arch/mips/ath79/mach-epg5000.c:128:
> undefined reference to `ath79_nvram_parse_mac_addr'
> make[4]: *** [vmlinux] Error 1
>
>
> John
hauke fixed this earlier today
https://dev.openwrt.org/changeset/46494
>
>
> On 21/07/2015 17:09, Christian Beier wrote:
>> Backport of r46047.
>>
>> Signed-off-by: Christian Beier <cb at shoutrlabs.com>
>> ---
>> target/linux/ar71xx/config-3.18 | 1 +
>> .../ar71xx/files/arch/mips/ath79/mach-epg5000.c | 178 +++++++++++++++++++++
>> .../718-MIPS-ath79-add-EPG5000-support.patch | 39 +++++
>> 3 files changed, 218 insertions(+)
>> create mode 100644 target/linux/ar71xx/files/arch/mips/ath79/mach-epg5000.c
>> create mode 100644 target/linux/ar71xx/patches-3.18/718-MIPS-ath79-add-EPG5000-support.patch
>>
>> diff --git a/target/linux/ar71xx/config-3.18 b/target/linux/ar71xx/config-3.18
>> index 05c98eb..17f33bd 100644
>> --- a/target/linux/ar71xx/config-3.18
>> +++ b/target/linux/ar71xx/config-3.18
>> @@ -58,6 +58,7 @@ CONFIG_ATH79_MACH_EAP300V2=y
>> CONFIG_ATH79_MACH_EAP7660D=y
>> CONFIG_ATH79_MACH_EL_M150=y
>> CONFIG_ATH79_MACH_EL_MINI=y
>> +CONFIG_ATH79_MACH_EPG5000=y
>> CONFIG_ATH79_MACH_ESR1750=y
>> CONFIG_ATH79_MACH_ESR900=y
>> CONFIG_ATH79_MACH_EW_DORIN=y
>> diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-epg5000.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-epg5000.c
>> new file mode 100644
>> index 0000000..b049f5d
>> --- /dev/null
>> +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-epg5000.c
>> @@ -0,0 +1,178 @@
>> +/*
>> + * EnGenius EPG5000 board support
>> + *
>> + * Copyright (c) 2014 Jon Suphammer <jon at suphammer.net>
>> + * Copyright (c) 2015 Christian Beier <cb at shoutrlabs.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/platform_device.h>
>> +#include <linux/ar8216_platform.h>
>> +
>> +#include <asm/mach-ath79/ar71xx_regs.h>
>> +
>> +#include "common.h"
>> +#include "pci.h"
>> +#include "dev-ap9x-pci.h"
>> +#include "dev-gpio-buttons.h"
>> +#include "dev-eth.h"
>> +#include "dev-leds-gpio.h"
>> +#include "dev-m25p80.h"
>> +#include "dev-usb.h"
>> +#include "dev-wmac.h"
>> +#include "machtypes.h"
>> +#include "nvram.h"
>> +
>> +#define EPG5000_GPIO_LED_WLAN_5G 23
>> +#define EPG5000_GPIO_LED_WLAN_2G 13
>> +#define EPG5000_GPIO_LED_POWER_AMBER 2
>> +#define EPG5000_GPIO_LED_WPS_AMBER 22
>> +#define EPG5000_GPIO_LED_WPS_BLUE 19
>> +
>> +#define EPG5000_GPIO_BTN_WPS 16
>> +#define EPG5000_GPIO_BTN_RESET 17
>> +
>> +#define EPG5000_KEYS_POLL_INTERVAL 20 /* msecs */
>> +#define EPG5000_KEYS_DEBOUNCE_INTERVAL (3 * EPG5000_KEYS_POLL_INTERVAL)
>> +
>> +#define EPG5000_CALDATA_ADDR 0x1fff0000
>> +#define EPG5000_WMAC_CALDATA_OFFSET 0x1000
>> +#define EPG5000_PCIE_CALDATA_OFFSET 0x5000
>> +
>> +#define EPG5000_NVRAM_ADDR 0x1f030000
>> +#define EPG5000_NVRAM_SIZE 0x10000
>> +
>> +static struct gpio_led epg5000_leds_gpio[] __initdata = {
>> + {
>> + .name = "epg5000:amber:power",
>> + .gpio = EPG5000_GPIO_LED_POWER_AMBER,
>> + .active_low = 1,
>> + },
>> + {
>> + .name = "epg5000:blue:wps",
>> + .gpio = EPG5000_GPIO_LED_WPS_BLUE,
>> + .active_low = 1,
>> + },
>> + {
>> + .name = "epg5000:amber:wps",
>> + .gpio = EPG5000_GPIO_LED_WPS_AMBER,
>> + .active_low = 1,
>> + },
>> + {
>> + .name = "epg5000:blue:wlan-2g",
>> + .gpio = EPG5000_GPIO_LED_WLAN_2G,
>> + .active_low = 1,
>> + },
>> + {
>> + .name = "epg5000:blue:wlan-5g",
>> + .gpio = EPG5000_GPIO_LED_WLAN_5G,
>> + .active_low = 1,
>> + }
>> +};
>> +
>> +static struct gpio_keys_button epg5000_gpio_keys[] __initdata = {
>> + {
>> + .desc = "WPS button",
>> + .type = EV_KEY,
>> + .code = KEY_WPS_BUTTON,
>> + .debounce_interval = EPG5000_KEYS_DEBOUNCE_INTERVAL,
>> + .gpio = EPG5000_GPIO_BTN_WPS,
>> + .active_low = 1,
>> + },
>> + {
>> + .desc = "Reset button",
>> + .type = EV_KEY,
>> + .code = KEY_RESTART,
>> + .debounce_interval = EPG5000_KEYS_DEBOUNCE_INTERVAL,
>> + .gpio = EPG5000_GPIO_BTN_RESET,
>> + .active_low = 1,
>> + },
>> +};
>> +
>> +static struct ar8327_pad_cfg epg5000_ar8327_pad0_cfg = {
>> + .mode = AR8327_PAD_MAC_RGMII,
>> + .txclk_delay_en = true,
>> + .rxclk_delay_en = true,
>> + .txclk_delay_sel = AR8327_CLK_DELAY_SEL2,
>> + .rxclk_delay_sel = AR8327_CLK_DELAY_SEL2,
>> + .mac06_exchange_en = true,
>> +};
>> +
>> +static struct ar8327_platform_data epg5000_ar8327_data = {
>> + .pad0_cfg = &epg5000_ar8327_pad0_cfg,
>> + .port0_cfg = {
>> + .force_link = 1,
>> + .speed = AR8327_PORT_SPEED_1000,
>> + .duplex = 1,
>> + .txpause = 1,
>> + .rxpause = 1,
>> + },
>> +};
>> +
>> +static struct mdio_board_info epg5000_mdio0_info[] = {
>> + {
>> + .bus_id = "ag71xx-mdio.0",
>> + .phy_addr = 0,
>> + .platform_data = &epg5000_ar8327_data,
>> + },
>> +};
>> +
>> +static int epg5000_get_mac(const char *name, char *mac)
>> +{
>> + u8 *nvram = (u8 *) KSEG1ADDR(EPG5000_NVRAM_ADDR);
>> + int err;
>> +
>> + err = ath79_nvram_parse_mac_addr(nvram, EPG5000_NVRAM_SIZE,
>> + name, mac);
>> + if (err) {
>> + pr_err("no MAC address found for %s\n", name);
>> + return false;
>> + }
>> +
>> + return true;
>> +}
>> +
>> +static void __init epg5000_setup(void)
>> +{
>> + u8 *caldata = (u8 *) KSEG1ADDR(EPG5000_CALDATA_ADDR);
>> + u8 mac1[ETH_ALEN];
>> +
>> + ath79_register_m25p80(NULL);
>> +
>> + ath79_register_leds_gpio(-1, ARRAY_SIZE(epg5000_leds_gpio),
>> + epg5000_leds_gpio);
>> + ath79_register_gpio_keys_polled(-1, EPG5000_KEYS_POLL_INTERVAL,
>> + ARRAY_SIZE(epg5000_gpio_keys),
>> + epg5000_gpio_keys);
>> +
>> + ath79_register_usb();
>> +
>> + ath79_setup_qca955x_eth_cfg(QCA955X_ETH_CFG_RGMII_EN);
>> +
>> + ath79_register_mdio(0, 0x0);
>> +
>> + mdiobus_register_board_info(epg5000_mdio0_info,
>> + ARRAY_SIZE(epg5000_mdio0_info));
>> +
>> + /* GMAC0 is connected to an QCA8327N switch */
>> + ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
>> + ath79_eth0_data.phy_mask = BIT(0);
>> + ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev;
>> +
>> + if (epg5000_get_mac("ethaddr=", mac1))
>> + ath79_init_mac(ath79_eth0_data.mac_addr, mac1, 0);
>> +
>> + ath79_eth0_pll_data.pll_1000 = 0xa6000000;
>> + ath79_register_eth(0);
>> +
>> + ath79_register_wmac(caldata + EPG5000_WMAC_CALDATA_OFFSET, mac1);
>> +
>> + ath79_register_pci();
>> +}
>> +
>> +MIPS_MACHINE(ATH79_MACH_EPG5000, "EPG5000",
>> + "EnGenius EPG5000",
>> + epg5000_setup);
>> diff --git a/target/linux/ar71xx/patches-3.18/718-MIPS-ath79-add-EPG5000-support.patch b/target/linux/ar71xx/patches-3.18/718-MIPS-ath79-add-EPG5000-support.patch
>> new file mode 100644
>> index 0000000..579e024
>> --- /dev/null
>> +++ b/target/linux/ar71xx/patches-3.18/718-MIPS-ath79-add-EPG5000-support.patch
>> @@ -0,0 +1,39 @@
>> +--- a/arch/mips/ath79/Kconfig
>> ++++ b/arch/mips/ath79/Kconfig
>> +@@ -196,6 +196,16 @@ config ATH79_MACH_F9K1115V2
>> + select ATH79_DEV_USB
>> + select ATH79_DEV_WMAC
>> +
>> ++config ATH79_MACH_EPG5000
>> ++ bool "EnGenius EPG5000 board support"
>> ++ select SOC_QCA955X
>> ++ select ATH79_DEV_ETH
>> ++ select ATH79_DEV_GPIO_BUTTONS
>> ++ select ATH79_DEV_LEDS_GPIO
>> ++ select ATH79_DEV_M25P80
>> ++ select ATH79_DEV_USB
>> ++ select ATH79_DEV_WMAC
>> ++
>> + config ATH79_MACH_ESR1750
>> + bool "EnGenius ESR1750 board support"
>> + select SOC_QCA955X
>> +--- a/arch/mips/ath79/Makefile
>> ++++ b/arch/mips/ath79/Makefile
>> +@@ -69,6 +69,7 @@ obj-$(CONFIG_ATH79_MACH_EAP300V2) += mach-eap300v2.o
>> + obj-$(CONFIG_ATH79_MACH_EAP7660D) += mach-eap7660d.o
>> + obj-$(CONFIG_ATH79_MACH_EL_M150) += mach-el-m150.o
>> + obj-$(CONFIG_ATH79_MACH_EL_MINI) += mach-el-mini.o
>> ++obj-$(CONFIG_ATH79_MACH_EPG5000) += mach-epg5000.o
>> + obj-$(CONFIG_ATH79_MACH_ESR1750) += mach-esr1750.o
>> + obj-$(CONFIG_ATH79_MACH_F9K1115V2) += mach-f9k1115v2.o
>> + obj-$(CONFIG_ATH79_MACH_GL_INET) += mach-gl-inet.o
>> +--- a/arch/mips/ath79/machtypes.h
>> ++++ b/arch/mips/ath79/machtypes.h
>> +@@ -59,6 +59,7 @@ enum ath79_mach_type {
>> + ATH79_MACH_EL_M150, /* EasyLink EL-M150 */
>> + ATH79_MACH_EL_MINI, /* EasyLink EL-MINI */
>> + ATH79_MACH_ESR1750, /* EnGenius ESR1750 */
>> ++ ATH79_MACH_EPG5000, /* EnGenius EPG5000 */
>> + ATH79_MACH_F9K1115V2, /* Belkin AC1750DB */
>> + ATH79_MACH_GL_INET, /* GL-CONNECT GL-INET */
>> + ATH79_MACH_GS_OOLITE, /* GS OOLITE V1.0 */
>>
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