Hardware accelerated support for SHA-1 and SHA-256 has been added. Hash command enabled along with hardware accelerated support for SHA-1 and SHA-256 for platforms which have CAAM block.

Signed-off-by: Ruchika Gupta ruchika.gupta@freescale.com CC: York Sun yorksun@freescale.com --- Changes from v3: Added CONFIG_FSL_CAAM to enable CAAM/SEC

Changes from v2: Incorporated Denx comments Rearranged config options in order sec_init call modified

Changes from v1: Rebased to HEAD of uboot Compilation warning fixed in ls1021atwr build arch/arm/include/asm/arch-ls102xa/config.h | 4 ++++ board/freescale/ls1021aqds/ls1021aqds.c | 10 ++++++++++ board/freescale/ls1021atwr/ls1021atwr.c | 10 ++++++++++ include/configs/ls1021aqds.h | 7 +++++++ include/configs/ls1021atwr.h | 8 ++++++++ 5 files changed, 39 insertions(+)

diff --git a/arch/arm/include/asm/arch-ls102xa/config.h b/arch/arm/include/asm/arch-ls102xa/config.h index a500b5b..f2c9687 100644 --- a/arch/arm/include/asm/arch-ls102xa/config.h +++ b/arch/arm/include/asm/arch-ls102xa/config.h @@ -19,6 +19,8 @@ #define CONFIG_SYS_IFC_ADDR (CONFIG_SYS_IMMR + 0x00530000) #define CONFIG_SYS_FSL_ESDHC_ADDR (CONFIG_SYS_IMMR + 0x00560000) #define CONFIG_SYS_FSL_SCFG_ADDR (CONFIG_SYS_IMMR + 0x00570000) +#define CONFIG_SYS_FSL_SEC_ADDR (CONFIG_SYS_IMMR + 0x700000) +#define CONFIG_SYS_FSL_JR0_ADDR (CONFIG_SYS_IMMR + 0x710000) #define CONFIG_SYS_FSL_SERDES_ADDR (CONFIG_SYS_IMMR + 0x00ea0000) #define CONFIG_SYS_FSL_GUTS_ADDR (CONFIG_SYS_IMMR + 0x00ee0000) #define CONFIG_SYS_FSL_LS1_CLK_ADDR (CONFIG_SYS_IMMR + 0x00ee1000) @@ -66,6 +68,7 @@ #define CONFIG_SYS_FSL_DSPI_BE #define CONFIG_SYS_FSL_QSPI_BE #define CONFIG_SYS_FSL_DCU_BE +#define CONFIG_SYS_FSL_SEC_LE

#define DCU_LAYER_MAX_NUM 16

@@ -76,6 +79,7 @@ #define CONFIG_SYS_FSL_IFC_BANK_COUNT 8 #define CONFIG_NUM_DDR_CONTROLLERS 1 #define CONFIG_SYS_FSL_DDR_VER FSL_DDR_VER_5_0 +#define CONFIG_SYS_FSL_SEC_COMPAT 5 #else #error SoC not defined #endif diff --git a/board/freescale/ls1021aqds/ls1021aqds.c b/board/freescale/ls1021aqds/ls1021aqds.c index 12e83f7..5fafc85 100644 --- a/board/freescale/ls1021aqds/ls1021aqds.c +++ b/board/freescale/ls1021aqds/ls1021aqds.c @@ -13,6 +13,7 @@ #include <mmc.h> #include <fsl_esdhc.h> #include <fsl_ifc.h> +#include <fsl_sec.h>

#include "../common/qixis.h" #include "ls1021aqds_qixis.h" @@ -213,6 +214,15 @@ int config_serdes_mux(void) return 0; }

+#if defined(CONFIG_MISC_INIT_R) +int misc_init_r(void) +{ +#ifdef CONFIG_FSL_CAAM + return sec_init(); +#endif +} +#endif + int board_init(void) { struct ccsr_cci400 *cci = (struct ccsr_cci400 *)CONFIG_SYS_CCI400_ADDR; diff --git a/board/freescale/ls1021atwr/ls1021atwr.c b/board/freescale/ls1021atwr/ls1021atwr.c index b522ff2..50d5640 100644 --- a/board/freescale/ls1021atwr/ls1021atwr.c +++ b/board/freescale/ls1021atwr/ls1021atwr.c @@ -16,6 +16,7 @@ #include <netdev.h> #include <fsl_mdio.h> #include <tsec.h> +#include <fsl_sec.h>

DECLARE_GLOBAL_DATA_PTR;

@@ -280,6 +281,15 @@ int board_init(void) return 0; }

+#if defined(CONFIG_MISC_INIT_R) +int misc_init_r(void) +{ +#ifdef CONFIG_FSL_CAAM + return sec_init(); +#endif +} +#endif + void ft_board_setup(void *blob, bd_t *bd) { ft_cpu_setup(blob, bd); diff --git a/include/configs/ls1021aqds.h b/include/configs/ls1021aqds.h index bb47813..139583f 100644 --- a/include/configs/ls1021aqds.h +++ b/include/configs/ls1021aqds.h @@ -69,6 +69,7 @@ unsigned long get_board_ddr_clk(void);

#define CONFIG_SYS_HAS_SERDES

+#define CONFIG_FSL_CAAM /* Enable CAAM */ /* * IFC Definitions */ @@ -388,4 +389,10 @@ unsigned long get_board_ddr_clk(void); #define CONFIG_OF_BOARD_SETUP #define CONFIG_CMD_BOOTZ

+#define CONFIG_MISC_INIT_R + +/* Hash command with SHA acceleration supported in hardware */ +#define CONFIG_CMD_HASH +#define CONFIG_SHA_HW_ACCEL + #endif diff --git a/include/configs/ls1021atwr.h b/include/configs/ls1021atwr.h index 45b2272..ebe5dae 100644 --- a/include/configs/ls1021atwr.h +++ b/include/configs/ls1021atwr.h @@ -48,6 +48,8 @@

#define CONFIG_SYS_HAS_SERDES

+#define CONFIG_FSL_CAAM /* Enable CAAM */ + /* * IFC Definitions */ @@ -288,4 +290,10 @@ #define CONFIG_OF_BOARD_SETUP #define CONFIG_CMD_BOOTZ

+#define CONFIG_MISC_INIT_R + +/* Hash command with SHA acceleration supported in hardware */ +#define CONFIG_CMD_HASH +#define CONFIG_SHA_HW_ACCEL + #endif