git/linux-cryptodev-2.6
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git synced 2026-04-19 20:13:49 -04:00
Code Issues Packages Projects Releases Wiki Activity

crypto: cavium/nitrox - Add support for loading asymmetric crypto firmware

Browse Source 
This patch adds support to load Asymmetric crypto firmware on
AE cores of CNN55XX device. Firmware is stored on UCD block 2
and all available AE cores are tagged to group 0.

Signed-off-by: Phani Kiran Hemadri <phemadri@marvell.com>
Reviewed-by: Srikanth Jampala <jsrikanth@marvell.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Phani Kiran Hemadri
2019-07-09 15:24:24 +00:00
committed by Herbert Xu
parent a7c2647034
commit a7268c4d42
4 changed files with 245 additions and 32 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/crypto/cavium/nitrox/nitrox_dev.h
View File

@@ -10,6 +10,8 @@
#define VERSION_LEN 32
/* Maximum queues in PF mode */
#define MAX_PF_QUEUES 64
/* Maximum UCD Blocks */
#define CNN55XX_MAX_UCD_BLOCKS 8
/**
* struct nitrox_cmdq - NITROX command queue
@@ -74,7 +76,7 @@ struct nitrox_cmdq {
*/
struct nitrox_hw {
char partname[IFNAMSIZ * 2];
char fw_name[VERSION_LEN];
char fw_name[CNN55XX_MAX_UCD_BLOCKS][VERSION_LEN];
int freq;
u16 vendor_id;