[U-Boot] [PATCH] fsl_sfp : Modify macros as per changes in SFP v3.4
Sumit Garg
sumit.garg at nxp.com
Wed Aug 31 14:55:00 CEST 2016
In SFP v3.4 support for 8 keys in SRK table has been added which leads
to corresponding changes in OSPR key revocation field. So modify
OSPR_KEY_REVOC_XXX macros accordingly.
Signed-off-by: Sumit Garg <sumit.garg at nxp.com>
---
include/fsl_sfp.h | 23 +++++++++++++++--------
1 file changed, 15 insertions(+), 8 deletions(-)
diff --git a/include/fsl_sfp.h b/include/fsl_sfp.h
index 2976a2c..42ff942 100644
--- a/include/fsl_sfp.h
+++ b/include/fsl_sfp.h
@@ -32,7 +32,7 @@
/* Number of SRKH registers */
#define NUM_SRKH_REGS 8
-#if defined(CONFIG_SYS_FSL_SFP_VER_3_2) || \
+#if defined(CONFIG_SYS_FSL_SFP_VER_3_2) || \
defined(CONFIG_SYS_FSL_SFP_VER_3_4)
struct ccsr_sfp_regs {
u32 ospr; /* 0x200 */
@@ -57,7 +57,7 @@ struct ccsr_sfp_regs {
u32 srk_hash[NUM_SRKH_REGS]; /* 0x23c Super Root Key Hash */
u32 oem_uid; /* 0x9c OEM Unique ID */
u8 reserved2[0x04];
- u32 ovpr; /* 0xA4 Intent To Secure */
+ u32 ovpr; /* 0xA4 Intent To Secure */
u8 reserved4[0x08];
u32 fsl_uid; /* 0xB0 FSL Unique ID */
u8 reserved5[0x04];
@@ -68,19 +68,26 @@ struct ccsr_sfp_regs {
#else
struct ccsr_sfp_regs {
u8 reserved0[0x40];
- u32 ospr; /* 0x40 OEM Security Policy Register */
+ u32 ospr; /* 0x40 OEM Security Policy Register */
u8 reserved2[0x38];
u32 srk_hash[8]; /* 0x7c Super Root Key Hash */
- u32 oem_uid; /* 0x9c OEM Unique ID */
+ u32 oem_uid; /* 0x9c OEM Unique ID */
u8 reserved4[0x4];
- u32 ovpr; /* 0xA4 OEM Validation Policy Register */
+ u32 ovpr; /* 0xA4 OEM Validation Policy Register */
u8 reserved8[0x8];
- u32 fsl_uid; /* 0xB0 FSL Unique ID */
+ u32 fsl_uid; /* 0xB0 FSL Unique ID */
};
#endif
+
#define ITS_MASK 0x00000004
#define ITS_BIT 2
-#define OSPR_KEY_REVOC_SHIFT 13
-#define OSPR_KEY_REVOC_MASK 0x0000e000
+
+#if defined(CONFIG_SYS_FSL_SFP_VER_3_4)
+#define OSPR_KEY_REVOC_SHIFT 9
+#define OSPR_KEY_REVOC_MASK 0x0000fe00
+#else
+#define OSPR_KEY_REVOC_SHIFT 13
+#define OSPR_KEY_REVOC_MASK 0x0000e000
+#endif /* CONFIG_SYS_FSL_SFP_VER_3_4 */
#endif
--
1.8.1.4
More information about the U-Boot
mailing list