diff options
Diffstat (limited to 'arch/mips/bcm3384/setup.c')
-rw-r--r-- | arch/mips/bcm3384/setup.c | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/arch/mips/bcm3384/setup.c b/arch/mips/bcm3384/setup.c deleted file mode 100644 index d84b8400b874..000000000000 --- a/arch/mips/bcm3384/setup.c +++ /dev/null @@ -1,97 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 2008 Maxime Bizon <mbizon@freebox.fr> - * Copyright (C) 2014 Kevin Cernekee <cernekee@gmail.com> - */ - -#include <linux/init.h> -#include <linux/bootmem.h> -#include <linux/clk-provider.h> -#include <linux/ioport.h> -#include <linux/of.h> -#include <linux/of_fdt.h> -#include <linux/of_platform.h> -#include <linux/smp.h> -#include <asm/addrspace.h> -#include <asm/bmips.h> -#include <asm/bootinfo.h> -#include <asm/prom.h> -#include <asm/smp-ops.h> -#include <asm/time.h> - -void __init prom_init(void) -{ - register_bmips_smp_ops(); -} - -void __init prom_free_prom_memory(void) -{ -} - -const char *get_system_type(void) -{ - return "BCM3384"; -} - -void __init plat_time_init(void) -{ - struct device_node *np; - u32 freq; - - np = of_find_node_by_name(NULL, "cpus"); - if (!np) - panic("missing 'cpus' DT node"); - if (of_property_read_u32(np, "mips-hpt-frequency", &freq) < 0) - panic("missing 'mips-hpt-frequency' property"); - of_node_put(np); - - mips_hpt_frequency = freq; -} - -void __init plat_mem_setup(void) -{ - void *dtb = __dtb_start; - - set_io_port_base(0); - ioport_resource.start = 0; - ioport_resource.end = ~0; - - /* intended to somewhat resemble ARM; see Documentation/arm/Booting */ - if (fw_arg0 == 0 && fw_arg1 == 0xffffffff) - dtb = phys_to_virt(fw_arg2); - - __dt_setup_arch(dtb); - - strlcpy(arcs_cmdline, boot_command_line, COMMAND_LINE_SIZE); -} - -void __init device_tree_init(void) -{ - struct device_node *np; - - unflatten_and_copy_device_tree(); - - /* Disable SMP boot unless both CPUs are listed in DT and !disabled */ - np = of_find_node_by_name(NULL, "cpus"); - if (np && of_get_available_child_count(np) <= 1) - bmips_smp_enabled = 0; - of_node_put(np); -} - -int __init plat_of_setup(void) -{ - return __dt_register_buses("brcm,bcm3384", "simple-bus"); -} - -arch_initcall(plat_of_setup); - -static int __init plat_dev_init(void) -{ - of_clk_init(NULL); - return 0; -} - -device_initcall(plat_dev_init); |