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LS2080ARDB: QSPI boot: Secure Boot image validation

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Adds header address for PPA to be validated during ESBC phase for
ARCH_LS2088 and QSPI_BOOT. Moves sec_init prior to ppa_init(). It
must be initialized before the PPA.

Signed-off-by: Udit Agarwal <udit.agarwal@nxp.com>
[YS: revised commit message]
Reviewed-by: York Sun <york.sun@nxp.com>
This commit is contained in:
Udit Agarwal 2017-08-16 07:13:29 -04:00 • committed by York Sun
parent 06fb06f66c
commit 15e7c681e1
4 changed files with 14 additions and 5 deletions
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3
arch/arm/cpu/armv8/fsl-layerscape/Kconfig
View file

@ -199,7 +199,8 @@ config SYS_LS_PPA_ESBC_ADDR
default 0x60680000 if SYS_LS_PPA_FW_IN_XIP && ARCH_LS1043A default 0x60680000 if SYS_LS_PPA_FW_IN_XIP && ARCH_LS1043A
default 0x40680000 if SYS_LS_PPA_FW_IN_XIP && ARCH_LS1046A default 0x40680000 if SYS_LS_PPA_FW_IN_XIP && ARCH_LS1046A
default 0x40680000 if SYS_LS_PPA_FW_IN_XIP && ARCH_LS1012A default 0x40680000 if SYS_LS_PPA_FW_IN_XIP && ARCH_LS1012A
default 0x580680000 if SYS_LS_PPA_FW_IN_XIP && FSL_LSCH3 default 0x20680000 if SYS_LS_PPA_FW_IN_XIP && QSPI_BOOT && ARCH_LS2080A
default 0x580680000 if SYS_LS_PPA_FW_IN_XIP && ARCH_LS2080A
default 0x680000 if SYS_LS_PPA_FW_IN_MMC default 0x680000 if SYS_LS_PPA_FW_IN_MMC
default 0x680000 if SYS_LS_PPA_FW_IN_NAND default 0x680000 if SYS_LS_PPA_FW_IN_NAND
help help

5
arch/arm/include/asm/fsl_secure_boot.h
View file

@ -72,8 +72,13 @@
* DDR memory map * DDR memory map
*/ */
#ifdef CONFIG_FSL_LSCH3 #ifdef CONFIG_FSL_LSCH3
#ifdef CONFIG_QSPI_BOOT
#define CONFIG_BS_ADDR_DEVICE 0x20600000
#define CONFIG_BS_HDR_ADDR_DEVICE 0x20640000
#else /* NOR BOOT */
#define CONFIG_BS_ADDR_DEVICE 0x580600000 #define CONFIG_BS_ADDR_DEVICE 0x580600000
#define CONFIG_BS_HDR_ADDR_DEVICE 0x580640000 #define CONFIG_BS_HDR_ADDR_DEVICE 0x580640000
#endif /*ifdef CONFIG_QSPI_BOOT */
#define CONFIG_BS_SIZE 0x00001000 #define CONFIG_BS_SIZE 0x00001000
#define CONFIG_BS_HDR_SIZE 0x00004000 #define CONFIG_BS_HDR_SIZE 0x00004000
#define CONFIG_BS_ADDR_RAM 0xa0600000 #define CONFIG_BS_ADDR_RAM 0xa0600000

7
board/freescale/ls2080aqds/ls2080aqds.c
View file

@ -226,15 +226,14 @@ int board_init(void)
#endif #endif
select_i2c_ch_pca9547(I2C_MUX_CH_DEFAULT); select_i2c_ch_pca9547(I2C_MUX_CH_DEFAULT);
rtc_enable_32khz_output(); rtc_enable_32khz_output();
#ifdef CONFIG_FSL_CAAM
sec_init();
#endif
#ifdef CONFIG_FSL_LS_PPA #ifdef CONFIG_FSL_LS_PPA
ppa_init(); ppa_init();
#endif #endif
#ifdef CONFIG_FSL_CAAM
sec_init();
#endif
return 0; return 0;
} }

4
board/freescale/ls2080ardb/ls2080ardb.c
View file

@ -218,6 +218,10 @@ int board_init(void)
#ifdef CONFIG_FSL_QIXIS #ifdef CONFIG_FSL_QIXIS
QIXIS_WRITE(rst_ctl, QIXIS_RST_CTL_RESET_EN); QIXIS_WRITE(rst_ctl, QIXIS_RST_CTL_RESET_EN);
#endif #endif
#ifdef CONFIG_FSL_CAAM
sec_init();
#endif
#ifdef CONFIG_FSL_LS_PPA #ifdef CONFIG_FSL_LS_PPA
ppa_init(); ppa_init();
#endif #endif