From f1953fdf4ba87a01d20fbf8fed0d387056b13ca3 Mon Sep 17 00:00:00 2001 From: Gabor Juhos Date: Sun, 4 Jan 2009 19:06:00 +0000 Subject: [PATCH] add preliminary support for the Atheros PB42 board SVN-Revision: 13860 --- target/linux/ar71xx/config-2.6.26 | 3 +- target/linux/ar71xx/config-2.6.27 | 3 +- target/linux/ar71xx/config-2.6.28 | 3 +- .../mips/include/asm/mach-ar71xx/ar71xx.h | 2 + .../ar71xx/files/arch/mips/ar71xx/Kconfig | 4 ++ .../ar71xx/files/arch/mips/ar71xx/Makefile | 3 +- .../ar71xx/files/arch/mips/ar71xx/mach-pb42.c | 68 +++++++++++++++++++ .../ar71xx/files/arch/mips/ar71xx/prom.c | 3 + .../include/asm-mips/mach-ar71xx/ar71xx.h | 1 + 9 files changed, 86 insertions(+), 4 deletions(-) create mode 100644 target/linux/ar71xx/files/arch/mips/ar71xx/mach-pb42.c diff --git a/target/linux/ar71xx/config-2.6.26 b/target/linux/ar71xx/config-2.6.26 index 4f6340581f..518f2975f3 100644 --- a/target/linux/ar71xx/config-2.6.26 +++ b/target/linux/ar71xx/config-2.6.26 @@ -7,11 +7,12 @@ CONFIG_AG71XX=y CONFIG_AR71XX_MACH_AP83=y CONFIG_AR71XX_MACH_AW_NR580=y CONFIG_AR71XX_MACH_GENERIC=y +CONFIG_AR71XX_MACH_PB42=y CONFIG_AR71XX_MACH_RB_4XX=y CONFIG_AR71XX_MACH_TEW_632BRP=y CONFIG_AR71XX_MACH_UBNT=y -CONFIG_AR71XX_MACH_WP543=y CONFIG_AR71XX_MACH_WNR2000=y +CONFIG_AR71XX_MACH_WP543=y CONFIG_AR71XX_WDT=y # CONFIG_ARCH_HAS_ILOG2_U32 is not set # CONFIG_ARCH_HAS_ILOG2_U64 is not set diff --git a/target/linux/ar71xx/config-2.6.27 b/target/linux/ar71xx/config-2.6.27 index 15fb517b7b..502f458ed6 100644 --- a/target/linux/ar71xx/config-2.6.27 +++ b/target/linux/ar71xx/config-2.6.27 @@ -7,11 +7,12 @@ CONFIG_AG71XX=y CONFIG_AR71XX_MACH_AP83=y CONFIG_AR71XX_MACH_AW_NR580=y CONFIG_AR71XX_MACH_GENERIC=y +CONFIG_AR71XX_MACH_PB42=y CONFIG_AR71XX_MACH_RB_4XX=y CONFIG_AR71XX_MACH_TEW_632BRP=y CONFIG_AR71XX_MACH_UBNT=y -CONFIG_AR71XX_MACH_WP543=y CONFIG_AR71XX_MACH_WNR2000=y +CONFIG_AR71XX_MACH_WP543=y CONFIG_AR71XX_WDT=y # CONFIG_ARCH_HAS_ILOG2_U32 is not set # CONFIG_ARCH_HAS_ILOG2_U64 is not set diff --git a/target/linux/ar71xx/config-2.6.28 b/target/linux/ar71xx/config-2.6.28 index ef6b85272d..522f1c7e15 100644 --- a/target/linux/ar71xx/config-2.6.28 +++ b/target/linux/ar71xx/config-2.6.28 @@ -7,11 +7,12 @@ CONFIG_AG71XX=y CONFIG_AR71XX_MACH_AP83=y CONFIG_AR71XX_MACH_AW_NR580=y CONFIG_AR71XX_MACH_GENERIC=y +CONFIG_AR71XX_MACH_PB42=y CONFIG_AR71XX_MACH_RB_4XX=y CONFIG_AR71XX_MACH_TEW_632BRP=y CONFIG_AR71XX_MACH_UBNT=y -CONFIG_AR71XX_MACH_WP543=y CONFIG_AR71XX_MACH_WNR2000=y +CONFIG_AR71XX_MACH_WP543=y CONFIG_AR71XX_WDT=y # CONFIG_ARCH_HAS_ILOG2_U32 is not set # CONFIG_ARCH_HAS_ILOG2_U64 is not set diff --git a/target/linux/ar71xx/files-2.6.28/arch/mips/include/asm/mach-ar71xx/ar71xx.h b/target/linux/ar71xx/files-2.6.28/arch/mips/include/asm/mach-ar71xx/ar71xx.h index 64fe5555c7..09ffdfe07f 100644 --- a/target/linux/ar71xx/files-2.6.28/arch/mips/include/asm/mach-ar71xx/ar71xx.h +++ b/target/linux/ar71xx/files-2.6.28/arch/mips/include/asm/mach-ar71xx/ar71xx.h @@ -120,6 +120,8 @@ extern unsigned long ar71xx_mach_type; #define AR71XX_MACH_UBNT_RS 9 /* Ubiquiti RouterStation */ #define AR71XX_MACH_UBNT_LSX 10 /* Ubiquiti LSX */ #define AR71XX_MACH_WNR2000 11 /* NETGEAR WNR2000 */ +#define AR71XX_MACH_PB42 12 /* Atheros PB42 */ + /* * PLL block diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig b/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig index e10a7c9572..d8e22470f4 100644 --- a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig +++ b/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig @@ -10,6 +10,10 @@ config AR71XX_MACH_AP83 bool "Atheros AP83 board support" default y +config AR71XX_MACH_PB42 + bool "Atheros PB42 board support" + default y + config AR71XX_MACH_AW_NR580 bool "AzureWave AW-NR580 board support" default y diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile b/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile index 588d23f6a9..b634e36d68 100644 --- a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile +++ b/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile @@ -13,8 +13,9 @@ obj-y := prom.o irq.o setup.o platform.o gpio.o ar71xx.o obj-$(CONFIG_AR71XX_MACH_AP83) += mach-ap83.o obj-$(CONFIG_AR71XX_MACH_AW_NR580) += mach-aw-nr580.o obj-$(CONFIG_AR71XX_MACH_GENERIC) += mach-generic.o +obj-$(CONFIG_AR71XX_MACH_PB42) += mach-pb42.o obj-$(CONFIG_AR71XX_MACH_RB_4XX) += mach-rb-4xx.o obj-$(CONFIG_AR71XX_MACH_TEW_632BRP) += mach-tew-632brp.o obj-$(CONFIG_AR71XX_MACH_UBNT) += mach-ubnt.o -obj-$(CONFIG_AR71XX_MACH_WP543) += mach-wp543.o obj-$(CONFIG_AR71XX_MACH_WNR2000) += mach-wnr2000.o +obj-$(CONFIG_AR71XX_MACH_WP543) += mach-wp543.o diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-pb42.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-pb42.c new file mode 100644 index 0000000000..0379692d7a --- /dev/null +++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-pb42.c @@ -0,0 +1,68 @@ +/* + * Atheros PB42 board support + * + * Copyright (C) 2008 Gabor Juhos + * Copyright (C) 2008 Imre Kaloz + * + * 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 +#include +#include +#include + +#include +#include +#include +#include + +static struct spi_board_info pb42_spi_info[] = { + { + .bus_num = 0, + .chip_select = 0, + .max_speed_hz = 25000000, + .modalias = "m25p80", + } +}; + +static struct ar71xx_pci_irq pb42_pci_irqs[] __initdata = { + { + .slot = 0, + .pin = 1, + .irq = AR71XX_PCI_IRQ_DEV0, + }, { + .slot = 1, + .pin = 1, + .irq = AR71XX_PCI_IRQ_DEV1, + }, { + .slot = 2, + .pin = 1, + .irq = AR71XX_PCI_IRQ_DEV2, + } +}; + +static void __init pb42_init(void) +{ + ar71xx_add_device_spi(NULL, pb42_spi_info, + ARRAY_SIZE(pb42_spi_info)); + + ar71xx_add_device_mdio(0xffe0ffff); + + ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII; + ar71xx_eth0_data.phy_mask = 0x000f0000; + + ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII; + ar71xx_eth1_data.phy_mask = 0x00100000; + + ar71xx_add_device_eth(0); + ar71xx_add_device_eth(1); + + ar71xx_add_device_usb(); + + ar71xx_pci_init(ARRAY_SIZE(pb42_pci_irqs), pb42_pci_irqs); +} + +MIPS_MACHINE(AR71XX_MACH_PB42, "Atheros PB42", pb42_init); diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c b/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c index f9984ca1c4..bb6a112a23 100644 --- a/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c +++ b/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c @@ -61,6 +61,9 @@ static struct board_rec boards[] __initdata = { }, { .name = "WNR2000", .mach_type = AR71XX_MACH_WNR2000, + }, { + .name = "PB42", + .mach_type = AR71XX_MACH_PB42, } }; diff --git a/target/linux/ar71xx/files/include/asm-mips/mach-ar71xx/ar71xx.h b/target/linux/ar71xx/files/include/asm-mips/mach-ar71xx/ar71xx.h index 64fe5555c7..3895b21e4c 100644 --- a/target/linux/ar71xx/files/include/asm-mips/mach-ar71xx/ar71xx.h +++ b/target/linux/ar71xx/files/include/asm-mips/mach-ar71xx/ar71xx.h @@ -120,6 +120,7 @@ extern unsigned long ar71xx_mach_type; #define AR71XX_MACH_UBNT_RS 9 /* Ubiquiti RouterStation */ #define AR71XX_MACH_UBNT_LSX 10 /* Ubiquiti LSX */ #define AR71XX_MACH_WNR2000 11 /* NETGEAR WNR2000 */ +#define AR71XX_MACH_PB42 12 /* Atheros PB42 */ /* * PLL block