diff options
| author | Atish Patra <atish.patra@wdc.com> | 2020-09-17 15:37:15 -0700 |
|---|---|---|
| committer | Palmer Dabbelt <palmerdabbelt@google.com> | 2020-10-02 14:31:28 -0700 |
| commit | b91540d52a08b65eb6a2b09132e1bd54fa82754c (patch) | |
| tree | 4396a594b47ee9036c88bfa5ec740a99005435a1 /arch/riscv/kernel/setup.c | |
| parent | d7071743db31b4f6898b1c742e4b451bb4bc4b02 (diff) | |
RISC-V: Add EFI runtime services
This patch adds EFI runtime service support for RISC-V.
Signed-off-by: Atish Patra <atish.patra@wdc.com>
[ardb: - Remove the page check]
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
Diffstat (limited to 'arch/riscv/kernel/setup.c')
| -rw-r--r-- | arch/riscv/kernel/setup.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/riscv/kernel/setup.c b/arch/riscv/kernel/setup.c index 41ef96d0d97a..4c96ac198e14 100644 --- a/arch/riscv/kernel/setup.c +++ b/arch/riscv/kernel/setup.c @@ -17,6 +17,7 @@ #include <linux/sched/task.h> #include <linux/swiotlb.h> #include <linux/smp.h> +#include <linux/efi.h> #include <asm/cpu_ops.h> #include <asm/early_ioremap.h> @@ -26,11 +27,12 @@ #include <asm/tlbflush.h> #include <asm/thread_info.h> #include <asm/kasan.h> +#include <asm/efi.h> #include "head.h" -#ifdef CONFIG_DUMMY_CONSOLE -struct screen_info screen_info = { +#if defined(CONFIG_DUMMY_CONSOLE) || defined(CONFIG_EFI) +struct screen_info screen_info __section(.data) = { .orig_video_lines = 30, .orig_video_cols = 80, .orig_video_mode = 0, @@ -75,6 +77,7 @@ void __init setup_arch(char **cmdline_p) early_ioremap_setup(); parse_early_param(); + efi_init(); setup_bootmem(); paging_init(); #if IS_ENABLED(CONFIG_BUILTIN_DTB) |