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| author |   Max Filippov <jcmvbkbc@gmail.com> | 2018-08-13 16:45:54 -0700 |
|---|---|---|
| committer | Max Filippov <jcmvbkbc@gmail.com> | 2018-08-20 12:28:03 -0700 |
| commit | aea731c81f998af5e45654459bac24a1c808fb22 (patch) | |
| tree | 89988ef2493bf7ca73f27351db51d5a6c7dcea0f /arch/xtensa/platforms | |
| parent | xtensa: drop unused {CONFIG,PLATFORM}_DEFAULT_MEM_SIZE (diff) | |
| download | linux-dev-aea731c81f998af5e45654459bac24a1c808fb22.tar.xz linux-dev-aea731c81f998af5e45654459bac24a1c808fb22.zip | |
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/platforms')
3 files changed, 0 insertions, 20 deletions
diff --git a/arch/xtensa/platforms/iss/include/platform/hardware.h b/arch/xtensa/platforms/iss/include/platform/hardware.h index 9acea2508c05..254906a89a2b 100644 --- a/arch/xtensa/platforms/iss/include/platform/hardware.h +++ b/arch/xtensa/platforms/iss/include/platform/hardware.h @@ -15,14 +15,4 @@ #ifndef _XTENSA_PLATFORM_ISS_HARDWARE_H #define _XTENSA_PLATFORM_ISS_HARDWARE_H -/* - * Memory configuration. - */ - -#define PLATFORM_DEFAULT_MEM_START 0x00000000 - -/* - * Interrupt configuration. - */ - #endif /* _XTENSA_PLATFORM_ISS_HARDWARE_H */ diff --git a/arch/xtensa/platforms/xt2000/include/platform/hardware.h b/arch/xtensa/platforms/xt2000/include/platform/hardware.h index 4ad16bfc63b8..a309ec190777 100644 --- a/arch/xtensa/platforms/xt2000/include/platform/hardware.h +++ b/arch/xtensa/platforms/xt2000/include/platform/hardware.h @@ -17,12 +17,6 @@ #include <variant/core.h> -/* - * Memory configuration. - */ - -#define PLATFORM_DEFAULT_MEM_START 0x00000000 - /* * Number of platform IRQs */ diff --git a/arch/xtensa/platforms/xtfpga/include/platform/hardware.h b/arch/xtensa/platforms/xtfpga/include/platform/hardware.h index cbf3cddafeaf..99d9bcbec57e 100644 --- a/arch/xtensa/platforms/xtfpga/include/platform/hardware.h +++ b/arch/xtensa/platforms/xtfpga/include/platform/hardware.h @@ -17,10 +17,6 @@ #ifndef __XTENSA_XTAVNET_HARDWARE_H #define __XTENSA_XTAVNET_HARDWARE_H -/* Memory configuration. */ - -#define PLATFORM_DEFAULT_MEM_START __XTENSA_UL(CONFIG_DEFAULT_MEM_START) - /* Interrupt configuration. */ #define PLATFORM_NR_IRQS 0 |