[OpenWrt-Devel] [PATCH 3/4] ar71xx: add support for ap152 reference board
miaoqing at qti.qualcomm.com
miaoqing at qti.qualcomm.com
Tue Sep 1 00:21:26 EDT 2015
From: Miaoqing Pan <miaoqing at codeaurora.org>
Signed-off-by: Miaoqing Pan <miaoqing at codeaurora.org>
---
target/linux/ar71xx/base-files/lib/ar71xx.sh | 3 +
target/linux/ar71xx/config-4.1 | 1 +
.../ar71xx/files/arch/mips/ath79/mach-ap152.c | 141 +++++++++++++++++++++
target/linux/ar71xx/generic/profiles/atheros.mk | 11 ++
target/linux/ar71xx/image/Makefile | 3 +
.../815-MIPS-ath79-add-ap152-support.patch | 43 +++++++
6 files changed, 202 insertions(+)
create mode 100644 target/linux/ar71xx/files/arch/mips/ath79/mach-ap152.c
create mode 100644 target/linux/ar71xx/patches-4.1/815-MIPS-ath79-add-ap152-support.patch
diff --git a/target/linux/ar71xx/base-files/lib/ar71xx.sh b/target/linux/ar71xx/base-files/lib/ar71xx.sh
index e1f345e..8719b9c 100755
--- a/target/linux/ar71xx/base-files/lib/ar71xx.sh
+++ b/target/linux/ar71xx/base-files/lib/ar71xx.sh
@@ -371,6 +371,9 @@ ar71xx_board_detect() {
*"AP147-010 reference board")
name="ap147-010"
;;
+ *"AP152 reference board")
+ name="ap152"
+ ;;
*AP81)
name="ap81"
;;
diff --git a/target/linux/ar71xx/config-4.1 b/target/linux/ar71xx/config-4.1
index 21c4601..32a4422 100644
--- a/target/linux/ar71xx/config-4.1
+++ b/target/linux/ar71xx/config-4.1
@@ -41,6 +41,7 @@ CONFIG_ATH79_MACH_AP132=y
CONFIG_ATH79_MACH_AP136=y
CONFIG_ATH79_MACH_AP143=y
CONFIG_ATH79_MACH_AP147=y
+CONFIG_ATH79_MACH_AP152=y
CONFIG_ATH79_MACH_AP81=y
CONFIG_ATH79_MACH_AP83=y
CONFIG_ATH79_MACH_AP96=y
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-ap152.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-ap152.c
new file mode 100644
index 0000000..a1eb06b
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-ap152.c
@@ -0,0 +1,141 @@
+
+/*
+ * Qualcomm Atheros AP152 reference board support
+ *
+ * Copyright (c) 2015 Qualcomm Atheros
+ * Copyright (c) 2012 Gabor Juhos <juhosg at 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);
diff --git a/target/linux/ar71xx/generic/profiles/atheros.mk b/target/linux/ar71xx/generic/profiles/atheros.mk
index 5f6657c..3a312a4 100644
--- a/target/linux/ar71xx/generic/profiles/atheros.mk
+++ b/target/linux/ar71xx/generic/profiles/atheros.mk
@@ -93,6 +93,17 @@ endef
$(eval $(call Profile,AP147))
+define Profile/AP152
+ NAME:=Qualcomm Atheros AP152 reference board
+ PACKAGES:=kmod-usb-core kmod-usb2 kmod-usb-storage
+endef
+
+define Profile/AP152/Description
+ Package set optimized for the Qualcomm Atheros AP152 reference board.
+endef
+
+$(eval $(call Profile,AP152))
+
define Profile/AP81
NAME:=Atheros AP81 reference board
PACKAGES:=kmod-usb-core kmod-usb2
diff --git a/target/linux/ar71xx/image/Makefile b/target/linux/ar71xx/image/Makefile
index 8f609de..f494d0e 100644
--- a/target/linux/ar71xx/image/Makefile
+++ b/target/linux/ar71xx/image/Makefile
@@ -1189,6 +1189,7 @@ ap136_mtdlayout=mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,6336k(rootfs),1
ap143_mtdlayout_8M=mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,6336k(rootfs),1472k(kernel),64k(art)ro,7744k at 0x50000(firmware)
ap143_mtdlayout_16M=mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,14528k(rootfs),1472k(kernel),64k(art)ro,16000k at 0x50000(firmware)
ap147_mtdlayout=mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,14528k(rootfs),1472k(kernel),64k(art),16000k at 0x50000(firmware)
+ap152_mtdlayout_16M=mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,14528k(rootfs),1472k(kernel),64k(art)ro,16000k at 0x50000(firmware)
bxu2000n2_mtdlayout=mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,1408k(kernel),8448k(rootfs),6016k(user),64k(cfg),64k(oem),64k(art)ro
cameo_ap81_mtdlayout=mtdparts=spi0.0:128k(u-boot)ro,64k(config)ro,3840k(firmware),64k(art)ro
cameo_ap91_mtdlayout=mtdparts=spi0.0:192k(u-boot)ro,64k(nvram)ro,3712k(firmware),64k(mac)ro,64k(art)ro
@@ -2074,6 +2075,7 @@ $(eval $(call SingleProfile,AthLzma,64k,AP136_020,ap136-020,AP136-020,ttyS0,1152
$(eval $(call SingleProfile,AthLzma,64k,AP143_8M,ap143-8M,AP143,ttyS0,115200,$$(ap143_mtdlayout_8M),RKuImage))
$(eval $(call SingleProfile,AthLzma,64k,AP143_16M,ap143-16M,AP143,ttyS0,115200,$$(ap143_mtdlayout_16M),RKuImage))
$(eval $(call SingleProfile,AthLzma,64k,AP147_010,ap147-010,AP147-010,ttyS0,115200,$$(ap147_mtdlayout),RKuImage))
+$(eval $(call SingleProfile,AthLzma,64k,AP152_16M,ap152-16M,AP152,ttyS0,115200,$$(ap152_mtdlayout_16M),RKuImage))
$(eval $(call SingleProfile,AthLzma,64k,BXU2000N2,bxu2000n-2-a1,BXU2000n-2-A1,ttyS0,115200,$$(bxu2000n2_mtdlayout),RKuImage))
$(eval $(call SingleProfile,AthLzma,64k,CAP4200AG,cap4200ag,CAP4200AG,ttyS0,115200,$$(cap4200ag_mtdlayout),KRuImage))
$(eval $(call SingleProfile,AthLzma,64k,DB120,db120,DB120,ttyS0,115200,$$(db120_mtdlayout),RKuImage))
@@ -2231,6 +2233,7 @@ $(eval $(call MultiProfile,AP121,AP121_2M AP121_4M))
$(eval $(call MultiProfile,AP136,AP136_010 AP136_020))
$(eval $(call MultiProfile,AP143,AP143_8M AP143_16M))
$(eval $(call MultiProfile,AP147,AP147_010))
+$(eval $(call MultiProfile,AP152,AP152_16M))
$(eval $(call MultiProfile,DIR615IX,DIR615I1 DIR615I3))
$(eval $(call MultiProfile,EWDORIN, EWDORINAP EWDORINRT EWDORIN16M))
$(eval $(call MultiProfile,OPENMESH,OM2P OM5P MR600 MR900))
diff --git a/target/linux/ar71xx/patches-4.1/815-MIPS-ath79-add-ap152-support.patch b/target/linux/ar71xx/patches-4.1/815-MIPS-ath79-add-ap152-support.patch
new file mode 100644
index 0000000..0b24886a
--- /dev/null
+++ b/target/linux/ar71xx/patches-4.1/815-MIPS-ath79-add-ap152-support.patch
@@ -0,0 +1,43 @@
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -151,6 +151,20 @@ config ATH79_MACH_AP147
+ Say 'Y' here if you want your kernel to support the
+ QCA AP147 reference boards.
+
++config ATH79_MACH_AP152
++ bool "Atheros AP152 reference board"
++ select SOC_QCA956X
++ select ATH79_DEV_GPIO_BUTTONS
++ select ATH79_DEV_LEDS_GPIO
++ select ATH79_DEV_M25P80
++ select ATH79_DEV_USB
++ select ATH79_DEV_WMAC
++ select ATH79_DEV_AP9X_PCI if PCI
++ help
++ Say 'Y' here if you want your kernel to support the
++ QCA AP152 reference boards.
++
++
+ config ATH79_MACH_AP81
+ bool "Atheros AP81 reference board"
+ select SOC_AR913X
+--- a/arch/mips/ath79/Makefile
++++ b/arch/mips/ath79/Makefile
+@@ -50,6 +50,7 @@ obj-$(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 */
--
1.9.1
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