diff options
Diffstat (limited to 'arch/mips/bcm63xx/setup.c')
| -rw-r--r-- | arch/mips/bcm63xx/setup.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/arch/mips/bcm63xx/setup.c b/arch/mips/bcm63xx/setup.c index 2be9caaa2085..81529084bc75 100644 --- a/arch/mips/bcm63xx/setup.c +++ b/arch/mips/bcm63xx/setup.c @@ -9,9 +9,10 @@ #include <linux/init.h> #include <linux/kernel.h> #include <linux/delay.h> -#include <linux/bootmem.h> +#include <linux/memblock.h> #include <linux/ioport.h> #include <linux/pm.h> +#include <asm/bmips.h> #include <asm/bootinfo.h> #include <asm/time.h> #include <asm/reboot.h> @@ -22,6 +23,13 @@ #include <bcm63xx_io.h> #include <bcm63xx_gpio.h> +/* + * CBR addr doesn't change and we can cache it. + * For broken SoC/Bootloader CBR addr might also be provided via DT + * with "brcm,bmips-cbr-reg" in the "cpus" node. + */ +void __iomem *bmips_cbr_addr __read_mostly; + void bcm63xx_machine_halt(void) { pr_info("System halted\n"); @@ -146,7 +154,7 @@ void __init plat_time_init(void) void __init plat_mem_setup(void) { - add_memory_region(0, bcm63xx_get_memory_size(), BOOT_MEM_RAM); + memblock_add(0, bcm63xx_get_memory_size()); _machine_halt = bcm63xx_machine_halt; _machine_restart = __bcm63xx_machine_reboot; @@ -159,7 +167,7 @@ void __init plat_mem_setup(void) board_setup(); } -int __init bcm63xx_register_devices(void) +static int __init bcm63xx_register_devices(void) { /* register gpiochip */ bcm63xx_gpio_init(); |