diff options
| author | Nick Hu <[email protected]> | 2025-10-20 14:34:03 +0800 |
|---|---|---|
| committer | Anup Patel <[email protected]> | 2025-10-28 10:39:59 +0530 |
| commit | 1207c7568fbe07714e3b75f9ebf25d7ed21612fe (patch) | |
| tree | 255f21949a307234bebe0b20ada6abcb75b8737e /lib/utils/cache/Kconfig | |
| parent | ac16c6b604961525bb096c0513c6ad4dbf5a5695 (diff) | |
lib: utils: Add cache flush library
The current RISC-V CMO only defines how to flush a cache block. However,
certain use cases, such as power management, may require flushing the
entire cache. Therefore, a framework is being introduced to allow vendors
to flush the entire cache using their own methods.
Signed-off-by: Nick Hu <[email protected]>
Reviewed-by: Samuel Holland <[email protected]>
Reviewed-by: Anup Patel <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Anup Patel <[email protected]>
Diffstat (limited to 'lib/utils/cache/Kconfig')
| -rw-r--r-- | lib/utils/cache/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/utils/cache/Kconfig b/lib/utils/cache/Kconfig new file mode 100644 index 00000000..24aa41bc --- /dev/null +++ b/lib/utils/cache/Kconfig @@ -0,0 +1,9 @@ +# SPDX-License-Identifier: BSD-2-Clause + +menu "Cache Support" + +config CACHE + bool "Cache support" + default n + +endmenu |