diff options
Diffstat (limited to 'arch/riscv/include/asm')
| -rw-r--r-- | arch/riscv/include/asm/soc.h | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/arch/riscv/include/asm/soc.h b/arch/riscv/include/asm/soc.h index 6c8363b1f327..f494066051a2 100644 --- a/arch/riscv/include/asm/soc.h +++ b/arch/riscv/include/asm/soc.h @@ -21,42 +21,4 @@ void soc_early_init(void); extern unsigned long __soc_early_init_table_start; extern unsigned long __soc_early_init_table_end; -/* - * Allows Linux to provide a device tree, which is necessary for SOCs that - * don't provide a useful one on their own. - */ -struct soc_builtin_dtb { - unsigned long vendor_id; - unsigned long arch_id; - unsigned long imp_id; - void *(*dtb_func)(void); -}; - -/* - * The argument name must specify a valid DTS file name without the dts - * extension. - */ -#define SOC_BUILTIN_DTB_DECLARE(name, vendor, arch, impl) \ - extern void *__dtb_##name##_begin; \ - \ - static __init __used \ - void *__soc_builtin_dtb_f__##name(void) \ - { \ - return (void *)&__dtb_##name##_begin; \ - } \ - \ - static const struct soc_builtin_dtb __soc_builtin_dtb__##name \ - __used __section("__soc_builtin_dtb_table") = \ - { \ - .vendor_id = vendor, \ - .arch_id = arch, \ - .imp_id = impl, \ - .dtb_func = __soc_builtin_dtb_f__##name, \ - } - -extern unsigned long __soc_builtin_dtb_table_start; -extern unsigned long __soc_builtin_dtb_table_end; - -void *soc_lookup_builtin_dtb(void); - #endif |