diff options
| author | Alexandre Ghiti <alex@ghiti.fr> | 2021-06-04 13:49:47 +0200 |
|---|---|---|
| committer | Palmer Dabbelt <palmerdabbelt@google.com> | 2021-06-11 14:29:12 -0700 |
| commit | 9b79878ced8f7ab85c57623f8b1f6882e484a316 (patch) | |
| tree | eaeb047176a053a6a11781283c420d8873959e2b /arch/riscv | |
| parent | 8a4102a0cf07cc76a18f373f6b49485258cc6af4 (diff) | |
| download | linux-9b79878ced8f7ab85c57623f8b1f6882e484a316.tar.gz linux-9b79878ced8f7ab85c57623f8b1f6882e484a316.tar.bz2 linux-9b79878ced8f7ab85c57623f8b1f6882e484a316.zip | |
riscv: Remove CONFIG_PHYS_RAM_BASE_FIXED
Make the physical RAM base address available for all kernels, not only
XIP kernels as it will allow to simplify address conversions macros.
Signed-off-by: Alexandre Ghiti <alex@ghiti.fr>
Signed-off-by: Palmer Dabbelt <palmerdabbelt@google.com>
Diffstat (limited to 'arch/riscv')
| -rw-r--r-- | arch/riscv/Kconfig | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig index a8ad8eb76120..0881abd43c20 100644 --- a/arch/riscv/Kconfig +++ b/arch/riscv/Kconfig @@ -490,13 +490,8 @@ config STACKPROTECTOR_PER_TASK def_bool y depends on STACKPROTECTOR && CC_HAVE_STACKPROTECTOR_TLS -config PHYS_RAM_BASE_FIXED - bool "Explicitly specified physical RAM address" - default n - config PHYS_RAM_BASE hex "Platform Physical RAM address" - depends on PHYS_RAM_BASE_FIXED default "0x80000000" help This is the physical address of RAM in the system. It has to be @@ -509,7 +504,6 @@ config XIP_KERNEL # This prevents XIP from being enabled by all{yes,mod}config, which # fail to build since XIP doesn't support large kernels. depends on !COMPILE_TEST - select PHYS_RAM_BASE_FIXED help Execute-In-Place allows the kernel to run from non-volatile storage directly addressable by the CPU, such as NOR flash. This saves RAM |