From 2f439e805e945b410b0043db82f9666eb03914ba Mon Sep 17 00:00:00 2001
From: Ruchika Gupta <ruchika.gupta@freescale.com>
Date: Wed, 8 Jun 2011 22:52:48 -0500
Subject: powerpc/85xx: Add Secure Boot support on P1010RDB for NOR, NAND &
 SPIFLASH

Signed-off-by: Ruchika Gupta <ruchika.gupta@freescale.com>
Signed-off-by: Kuldip Giroh <kuldip.giroh@freescale.com>

diff --git a/boards.cfg b/boards.cfg
index ae8d195..acbf664 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -568,13 +568,19 @@ MPC8572DS                    powerpc     mpc85xx     mpc8572ds           freesca
 MPC8572DS_36BIT              powerpc     mpc85xx     mpc8572ds           freescale      -           MPC8572DS:36BIT
 MPC8572DS_NAND               powerpc     mpc85xx     mpc8572ds           freescale      -           MPC8572DS:NAND
 P1010RDB_NOR                 powerpc     mpc85xx     p1010rdb            freescale      -           P1010RDB:P1010RDB
+P1010RDB_NOR_SECBOOT         powerpc     mpc85xx     p1010rdb            freescale      -           P1010RDB:P1010RDB,SECURE_BOOT
 P1010RDB_36BIT_NOR           powerpc     mpc85xx     p1010rdb            freescale      -           P1010RDB:P1010RDB,36BIT
+P1010RDB_36BIT_NOR_SECBOOT   powerpc     mpc85xx     p1010rdb            freescale      -           P1010RDB:P1010RDB,36BIT,SECURE_BOOT
 P1010RDB_NAND                powerpc     mpc85xx     p1010rdb            freescale      -           P1010RDB:P1010RDB,NAND
+P1010RDB_NAND_SECBOOT        powerpc     mpc85xx     p1010rdb            freescale      -           P1010RDB:P1010RDB,NAND_SECBOOT,SECURE_BOOT
 P1010RDB_36BIT_NAND          powerpc     mpc85xx     p1010rdb            freescale      -           P1010RDB:P1010RDB,36BIT,NAND
+P1010RDB_36BIT_NAND_SECBOOT  powerpc     mpc85xx     p1010rdb            freescale      -           P1010RDB:P1010RDB,36BIT,NAND_SECBOOT,SECURE_BOOT
 P1010RDB_SDCARD              powerpc     mpc85xx     p1010rdb            freescale      -           P1010RDB:P1010RDB,SDCARD
 P1010RDB_SPIFLASH            powerpc     mpc85xx     p1010rdb            freescale      -           P1010RDB:P1010RDB,SPIFLASH
+P1010RDB_SPIFLASH_SECBOOT    powerpc     mpc85xx     p1010rdb            freescale      -           P1010RDB:P1010RDB,SPIFLASH,SECURE_BOOT
 P1010RDB_36BIT_SDCARD        powerpc     mpc85xx     p1010rdb            freescale      -           P1010RDB:P1010RDB,36BIT,SDCARD
 P1010RDB_36BIT_SPIFLASH      powerpc     mpc85xx     p1010rdb            freescale      -           P1010RDB:P1010RDB,36BIT,SPIFLASH
+P1010RDB_36BIT_SPIFLASH_SECBOOT      powerpc     mpc85xx     p1010rdb            freescale      -           P1010RDB:P1010RDB,36BIT,SPIFLASH,SECURE_BOOT
 P1011RDB                     powerpc     mpc85xx     p1_p2_rdb           freescale      -           P1_P2_RDB:P1011RDB
 P1011RDB_36BIT               powerpc     mpc85xx     p1_p2_rdb           freescale      -           P1_P2_RDB:P1011RDB,36BIT
 P1011RDB_36BIT_SDCARD        powerpc     mpc85xx     p1_p2_rdb           freescale      -           P1_P2_RDB:P1011RDB,36BIT,SDCARD
diff --git a/include/configs/P1010RDB.h b/include/configs/P1010RDB.h
index ff35fb1..ca6178a 100644
--- a/include/configs/P1010RDB.h
+++ b/include/configs/P1010RDB.h
@@ -59,6 +59,13 @@
 #endif /* CONFIG_NAND_SPL */
 #endif
 
+
+#ifdef CONFIG_NAND_SECBOOT	/* NAND Boot */
+#define CONFIG_RAMBOOT_NAND
+#define CONFIG_SYS_TEXT_BASE		0x11000000
+#define CONFIG_RESET_VECTOR_ADDRESS	0x1107fffc
+#endif
+
 #ifndef CONFIG_SYS_TEXT_BASE
 #define CONFIG_SYS_TEXT_BASE		0xeff80000
 #endif
@@ -345,7 +352,7 @@ extern unsigned long get_sdram_size(void);
 #define CONFIG_SYS_NAND_DDR_LAW		11
 
 /* Set up IFC registers for boot location NOR/NAND */
-#ifdef CONFIG_NAND_U_BOOT
+#if defined(CONFIG_NAND_U_BOOT) || defined(CONFIG_NAND_SECBOOT)
 #define CONFIG_SYS_CSPR0		CONFIG_SYS_NAND_CSPR
 #define CONFIG_SYS_AMASK0		CONFIG_SYS_NAND_AMASK
 #define CONFIG_SYS_CSOR0		CONFIG_SYS_NAND_CSOR
@@ -501,7 +508,7 @@ extern unsigned long get_sdram_size(void);
  * SPI interface will not be available in case of NAND boot SPI CS0 will be
  * used for SLIC
  */
-#ifndef CONFIG_NAND_U_BOOT
+#if !defined(CONFIG_NAND_U_BOOT) || !defined(CONFIG_NAND_SECBOOT)
 /* eSPI - Enhanced SPI */
 #define CONFIG_FSL_ESPI
 #define CONFIG_SPI_FLASH
@@ -762,4 +769,8 @@ extern unsigned long get_sdram_size(void);
 
 #define CONFIG_BOOTCOMMAND CONFIG_RAMBOOTCOMMAND
 
+#ifdef CONFIG_SECURE_BOOT
+#include <asm/fsl_secure_boot.h>
+#endif
+
 #endif	/* __CONFIG_H */
-- 
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