From mboxrd@z Thu Jan 1 00:00:00 1970 From: camhirundo@gmail.com (Hirundo Cam) Date: Thu, 28 Apr 2011 00:34:46 +0800 Subject: [PATCH] kirkwood: add dir-665 support Message-ID: <1303922086-10531-1-git-send-email-camhirundo@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org This patch is a hack to dir-665 by referencing mv88f6281gtw_ge board. LEDs, GPIO, Buttons remains unknown. To use this patch, u-boot must also be modified. Signed-off-by: Hirundo Cam --- arch/arm/mach-kirkwood/Kconfig | 6 ++ arch/arm/mach-kirkwood/Makefile | 1 + arch/arm/mach-kirkwood/mv88f6281_dir665.c | 107 +++++++++++++++++++++++++++++ arch/arm/tools/mach-types | 1 + 4 files changed, 115 insertions(+), 0 deletions(-) create mode 100644 arch/arm/mach-kirkwood/mv88f6281_dir665.c diff --git a/arch/arm/mach-kirkwood/Kconfig b/arch/arm/mach-kirkwood/Kconfig index 7fc603b..296d97f 100644 --- a/arch/arm/mach-kirkwood/Kconfig +++ b/arch/arm/mach-kirkwood/Kconfig @@ -26,6 +26,12 @@ config MACH_MV88F6281GTW_GE Say 'Y' here if you want your kernel to support the Marvell 88F6281 GTW GE Board. +config MACH_MV88F6281_DIR665 + bool "Marvell 88F6281 DIR665 Board" + help + Say 'Y' here if you want your kernel to support the + 88F6281 DIR665 Board. + config MACH_SHEEVAPLUG bool "Marvell SheevaPlug Reference Board" help diff --git a/arch/arm/mach-kirkwood/Makefile b/arch/arm/mach-kirkwood/Makefile index 5dcaa81..f86649f 100644 --- a/arch/arm/mach-kirkwood/Makefile +++ b/arch/arm/mach-kirkwood/Makefile @@ -3,6 +3,7 @@ obj-y += common.o addr-map.o irq.o pcie.o mpp.o obj-$(CONFIG_MACH_DB88F6281_BP) += db88f6281-bp-setup.o obj-$(CONFIG_MACH_RD88F6192_NAS) += rd88f6192-nas-setup.o obj-$(CONFIG_MACH_RD88F6281) += rd88f6281-setup.o +obj-$(CONFIG_MACH_MV88F6281_DIR665) += mv88f6281_dir665.o obj-$(CONFIG_MACH_MV88F6281GTW_GE) += mv88f6281gtw_ge-setup.o obj-$(CONFIG_MACH_SHEEVAPLUG) += sheevaplug-setup.o obj-$(CONFIG_MACH_ESATA_SHEEVAPLUG) += sheevaplug-setup.o diff --git a/arch/arm/mach-kirkwood/mv88f6281_dir665.c b/arch/arm/mach-kirkwood/mv88f6281_dir665.c new file mode 100644 index 0000000..41aa7ef --- /dev/null +++ b/arch/arm/mach-kirkwood/mv88f6281_dir665.c @@ -0,0 +1,107 @@ +/* + * arch/arm/mach-kirkwood/mv88f6281_dir665.c + * + * Marvell 88F6281 DIR-665 Board Setup + * + * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "common.h" +#include "mpp.h" + +static struct mv643xx_eth_platform_data mv88f6281_dir665_ge00_data = { + .phy_addr = MV643XX_ETH_PHY_NONE, + .speed = SPEED_1000, + .duplex = DUPLEX_FULL, +}; + +static struct mv643xx_eth_platform_data mv88f6281_dir665_ge01_data = { + .phy_addr = MV643XX_ETH_PHY_NONE, + .speed = SPEED_1000, + .duplex = DUPLEX_FULL, +}; + +static struct dsa_chip_data mv88f6281_dir665_switch_chip_data = { + .port_names[0] = "lan4", + .port_names[1] = "lan3", + .port_names[2] = "lan2", + .port_names[3] = "lan1", + .port_names[6] = "cpu", +}; + +static struct dsa_platform_data mv88f6281_dir665_switch_plat_data = { + .nr_chips = 1, + .chip = &mv88f6281_dir665_switch_chip_data, +}; + +static const struct flash_platform_data mv88f6281_dir665_spi_slave_data = { + .type = "mx25l12805d", +}; + +static struct spi_board_info __initdata mv88f6281_dir665_spi_slave_info[] = { + { + .modalias = "m25p80", + .platform_data = &mv88f6281_dir665_spi_slave_data, + .irq = -1, + .max_speed_hz = 50000000, + .bus_num = 0, + .chip_select = 0, + }, +}; + +static void __init mv88f6281_dir665_init(void) +{ + /* + * Basic setup. Needs to be called early. + */ + kirkwood_init(); + + kirkwood_ehci_init(); + kirkwood_ge00_init(&mv88f6281_dir665_ge00_data); + kirkwood_ge01_init(&mv88f6281_dir665_ge01_data); + kirkwood_ge00_switch_init(&mv88f6281_dir665_switch_plat_data, NO_IRQ); + spi_register_board_info(mv88f6281_dir665_spi_slave_info, + ARRAY_SIZE(mv88f6281_dir665_spi_slave_info)); + kirkwood_spi_init(); + kirkwood_uart0_init(); +} + +static int __init mv88f6281_dir665_pci_init(void) +{ + if (machine_is_mv88f6281_dir665()) + kirkwood_pcie_init(KW_PCIE0); + + return 0; +} +subsys_initcall(mv88f6281_dir665_pci_init); + +MACHINE_START(MV88F6281_DIR665, "Marvell 88F6281 DIR665 Board") + .boot_params = 0x00000100, + .init_machine = mv88f6281_dir665_init, + .map_io = kirkwood_map_io, + .init_irq = kirkwood_init_irq, + .timer = &kirkwood_timer, +MACHINE_END diff --git a/arch/arm/tools/mach-types b/arch/arm/tools/mach-types index 7ca41f0..02d008d 100644 --- a/arch/arm/tools/mach-types +++ b/arch/arm/tools/mach-types @@ -1099,3 +1099,4 @@ ecuv5 MACH_ECUV5 ECUV5 3421 hsgx6d MACH_HSGX6D HSGX6D 3422 dawad7 MACH_DAWAD7 DAWAD7 3423 sam9repeater MACH_SAM9REPEATER SAM9REPEATER 3424 +mv88f6281_dir665 MACH_MV88F6281_DIR665 MV88F6281_DIR665 3425 -- 1.7.3.5