[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



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