diff options
| -rw-r--r-- | arch/powerpc/platforms/40x/Makefile | 1 | ||||
| -rw-r--r-- | arch/powerpc/platforms/40x/virtex.c | 50 |
2 files changed, 51 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/40x/Makefile b/arch/powerpc/platforms/40x/Makefile index e6c0bbd063a..0a3cfe99a7e 100644 --- a/arch/powerpc/platforms/40x/Makefile +++ b/arch/powerpc/platforms/40x/Makefile @@ -1 +1,2 @@ obj-$(CONFIG_WALNUT) += walnut.o +obj-$(CONFIG_XILINX_VIRTEX_GENERIC_BOARD) += virtex.o diff --git a/arch/powerpc/platforms/40x/virtex.c b/arch/powerpc/platforms/40x/virtex.c new file mode 100644 index 00000000000..b52aa94abd7 --- /dev/null +++ b/arch/powerpc/platforms/40x/virtex.c @@ -0,0 +1,50 @@ +/* + * Xilinx Virtex (IIpro & 4FX) based board support + * + * Copyright 2007 Secret Lab Technologies Ltd. + * + * 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 <linux/init.h> +#include <linux/of_platform.h> +#include <asm/machdep.h> +#include <asm/prom.h> +#include <asm/time.h> +#include <asm/xilinx_intc.h> + +static int __init virtex_device_probe(void) +{ + if (!machine_is(virtex)) + return 0; + + of_platform_bus_probe(NULL, NULL, NULL); + + return 0; +} +device_initcall(virtex_device_probe); + +static int __init virtex_probe(void) +{ + unsigned long root = of_get_flat_dt_root(); + + if (!of_flat_dt_is_compatible(root, "xilinx,virtex")) + return 0; + + return 1; +} + +static void __init virtex_setup_arch(void) +{ +} + +define_machine(virtex) { + .name = "Xilinx Virtex", + .probe = virtex_probe, + .setup_arch = virtex_setup_arch, + .init_IRQ = xilinx_intc_init_tree, + .get_irq = xilinx_intc_get_irq, + .calibrate_decr = generic_calibrate_decr, +}; |