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| author | Mario Limonciello <mario.limonciello@amd.com> | 2023-06-23 16:49:57 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2023-07-20 13:14:21 +0300 |
| commit | e2cfe05e9277b5a7abbbc186fec1ad37348dd956 (patch) | |
| tree | 609459d4f1a79dc8c3d01397704a370e2cce9281 /include/linux/psp-platform-access.h | |
| parent | d9408716d2126439fbc46f6c40e72792069b8411 (diff) | |
| download | linux-e2cfe05e9277b5a7abbbc186fec1ad37348dd956.tar.xz | |
crypto: ccp - Add support for getting and setting DBC parameters
After software has authenticated a dynamic boost control request,
it can fetch and set supported parameters using a selection of messages.
Add support for these messages and export the ability to do this to
userspace.
Acked-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'include/linux/psp-platform-access.h')
| -rw-r--r-- | include/linux/psp-platform-access.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/psp-platform-access.h b/include/linux/psp-platform-access.h index 18b9e0f0cb03..c1dc87fc536b 100644 --- a/include/linux/psp-platform-access.h +++ b/include/linux/psp-platform-access.h @@ -10,6 +10,8 @@ enum psp_platform_access_msg { PSP_I2C_REQ_BUS_CMD = 0x64, PSP_DYNAMIC_BOOST_GET_NONCE, PSP_DYNAMIC_BOOST_SET_UID, + PSP_DYNAMIC_BOOST_GET_PARAMETER, + PSP_DYNAMIC_BOOST_SET_PARAMETER, }; struct psp_req_buffer_hdr { |