[U-Boot] [PATCH 1/4][v3] fsl_sfp : Move ccsr_sfp_regs definition to common include

[Gaurav Rana]

    Freescale sfp has been used for mpc8xxx. It will be used
    for ARM-based SoC as well. This patch moves the CCSR defintion of
    sfp_regs to common include.
    This patch also defines ccsr_sfp_regs definition for newer
    versions of SFP.

Signed-off-by: Ruchika Gupta <ruchika.gupta at freescale.com>
Signed-off-by: Gaurav Rana <gaurav.rana at freescale.com>
---
Changes in v3:
Modify copyright in include/fsl_sfp.h.

Changes in v2:
No change. Change in other patches of the patch set.

 arch/powerpc/include/asm/config_mpc85xx.h |  1 +
 arch/powerpc/include/asm/immap_85xx.h     | 16 +-----
 include/fsl_sfp.h                         | 85 +++++++++++++++++++++++++++++++
 3 files changed, 87 insertions(+), 15 deletions(-)
 create mode 100644 include/fsl_sfp.h

diff --git a/arch/powerpc/include/asm/config_mpc85xx.h b/arch/powerpc/include/asm/config_mpc85xx.h
index 01b0905..7fc352e 100644
--- a/arch/powerpc/include/asm/config_mpc85xx.h
+++ b/arch/powerpc/include/asm/config_mpc85xx.h
@@ -25,6 +25,7 @@
 /* IP endianness */
 #define CONFIG_SYS_FSL_IFC_BE
 #define CONFIG_SYS_FSL_SEC_BE
+#define CONFIG_SYS_FSL_SFP_BE
 
 /* Number of TLB CAM entries we have on FSL Book-E chips */
 #if defined(CONFIG_E500MC)
diff --git a/arch/powerpc/include/asm/immap_85xx.h b/arch/powerpc/include/asm/immap_85xx.h
index ace1d12..f89b90b 100644
--- a/arch/powerpc/include/asm/immap_85xx.h
+++ b/arch/powerpc/include/asm/immap_85xx.h
@@ -17,6 +17,7 @@
 #include <asm/fsl_i2c.h>
 #include <fsl_ifc.h>
 #include <fsl_sec.h>
+#include <fsl_sfp.h>
 #include <asm/fsl_lbc.h>
 #include <asm/fsl_fman.h>
 #include <fsl_immap.h>
@@ -2823,21 +2824,6 @@ struct ccsr_pman {
 	u8	res_f4[0xf0c];
 };
 #endif
-#ifdef CONFIG_SYS_FSL_SFP_VER_3_0
-struct ccsr_sfp_regs {
-	u32 ospr;		/* 0x200 */
-	u32 reserved0[14];
-	u32 srk_hash[8];	/* 0x23c Super Root Key Hash */
-	u32 oem_uid;		/* 0x9c OEM Unique ID */
-	u8 reserved2[0x04];
-	u32 ovpr;			/* 0xA4  Intent To Secure */
-	u8 reserved4[0x08];
-	u32 fsl_uid;		/* 0xB0  FSL Unique ID */
-	u8 reserved5[0x04];
-	u32 fsl_spfr0;		/* Scratch Pad Fuse Register 0 */
-	u32 fsl_spfr1;		/* Scratch Pad Fuse Register 1 */
-};
-#endif
 
 #ifdef CONFIG_FSL_CORENET
 #define CONFIG_SYS_FSL_CORENET_CCM_OFFSET	0x0000
diff --git a/include/fsl_sfp.h b/include/fsl_sfp.h
new file mode 100644
index 0000000..353a123
--- /dev/null
+++ b/include/fsl_sfp.h
@@ -0,0 +1,85 @@
+/*
+ * Copyright 2015 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef _FSL_SFP_SNVS_
+#define _FSL_SFP_SNVS_
+
+#include <common.h>
+#include <config.h>
+#include <asm/io.h>
+
+#ifdef CONFIG_SYS_FSL_SRK_LE
+#define srk_in32(a)       in_le32(a)
+#else
+#define srk_in32(a)       in_be32(a)
+#endif
+
+#ifdef CONFIG_SYS_FSL_SFP_LE
+#define sfp_in32(a)       in_le32(a)
+#define sfp_out32(a, v)   out_le32(a, v)
+#define sfp_in16(a)       in_le16(a)
+#elif defined(CONFIG_SYS_FSL_SFP_BE)
+#define sfp_in32(a)       in_be32(a)
+#define sfp_out32(a, v)   out_be32(a, v)
+#define sfp_in16(a)       in_be16(a)
+#else
+#error Neither CONFIG_SYS_FSL_SFP_LE nor CONFIG_SYS_FSL_SFP_BE is defined
+#endif
+
+/* Number of SRKH registers */
+#define NUM_SRKH_REGS	8
+
+#ifdef CONFIG_SYS_FSL_SFP_VER_3_2
+struct ccsr_sfp_regs {
+	u32 ospr;		/* 0x200 */
+	u32 ospr1;		/* 0x204 */
+	u32 reserved1[4];
+	u32 fswpr;		/* 0x218 FSL Section Write Protect */
+	u32 fsl_uid;		/* 0x21c FSL UID 0 */
+	u32 fsl_uid_1;		/* 0x220 FSL UID 0 */
+	u32 reserved2[12];
+	u32 srk_hash[8];	/* 0x254 Super Root Key Hash */
+	u32 oem_uid;		/* 0x274 OEM UID 0*/
+	u32 oem_uid_1;		/* 0x278 OEM UID 1*/
+	u32 oem_uid_2;		/* 0x27c OEM UID 2*/
+	u32 oem_uid_3;		/* 0x280 OEM UID 3*/
+	u32 oem_uid_4;		/* 0x284 OEM UID 4*/
+	u32 reserved3[8];
+};
+#elif defined(CONFIG_SYS_FSL_SFP_VER_3_0)
+struct ccsr_sfp_regs {
+	u32 ospr;		/* 0x200 */
+	u32 reserved0[14];
+	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 */
+	u8 reserved4[0x08];
+	u32 fsl_uid;		/* 0xB0  FSL Unique ID */
+	u8 reserved5[0x04];
+	u32 fsl_spfr0;		/* Scratch Pad Fuse Register 0 */
+	u32 fsl_spfr1;		/* Scratch Pad Fuse Register 1 */
+
+};
+#else
+struct ccsr_sfp_regs {
+	u8 reserved0[0x40];
+	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 */
+	u8 reserved4[0x4];
+	u32 ovpr;	/* 0xA4  OEM Validation Policy Register */
+	u8 reserved8[0x8];
+	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
+
+#endif
-- 
1.8.1.4