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| author | Max Filippov <jcmvbkbc@gmail.com> | 2018-08-14 02:45:54 +0300 |
|---|---|---|
| committer | Max Filippov <jcmvbkbc@gmail.com> | 2018-08-20 22:28:03 +0300 |
| commit | aea731c81f998af5e45654459bac24a1c808fb22 (patch) | |
| tree | 89988ef2493bf7ca73f27351db51d5a6c7dcea0f /arch/xtensa/include | |
| parent | f79e4d5f92a129a1159c973735007d4ddc8541f3 (diff) | |
| download | linux-aea731c81f998af5e45654459bac24a1c808fb22.tar.xz | |
xtensa: rework {CONFIG,PLATFORM}_DEFAULT_MEM_START
Drop PLATFORM_DEFAULT_MEM_START from the platform/hardware.h headers.
Provide definition of CONFIG_DEFAULT_MEM_START always, allow changing it
only in noMMU configurations when PLATFORM_WANT_DEFAULT_MEM is selected.
Change prompt and description so that it's clear that it controls
PAGE_OFFSET and PHYS_OFFSET.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'arch/xtensa/include')
| -rw-r--r-- | arch/xtensa/include/asm/page.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/xtensa/include/asm/page.h b/arch/xtensa/include/asm/page.h index 5d69c11c01b8..09c56cba442e 100644 --- a/arch/xtensa/include/asm/page.h +++ b/arch/xtensa/include/asm/page.h @@ -14,7 +14,6 @@ #include <asm/processor.h> #include <asm/types.h> #include <asm/cache.h> -#include <platform/hardware.h> #include <asm/kmem_layout.h> /* @@ -31,8 +30,8 @@ #define MAX_LOW_PFN (PHYS_PFN(XCHAL_KSEG_PADDR) + \ PHYS_PFN(XCHAL_KSEG_SIZE)) #else -#define PAGE_OFFSET PLATFORM_DEFAULT_MEM_START -#define PHYS_OFFSET PLATFORM_DEFAULT_MEM_START +#define PAGE_OFFSET _AC(CONFIG_DEFAULT_MEM_START, UL) +#define PHYS_OFFSET _AC(CONFIG_DEFAULT_MEM_START, UL) #define MAX_LOW_PFN PHYS_PFN(0xfffffffful) #endif |