diff options
| author | Ruchika Gupta <ruchika.gupta@freescale.com> | 2014-10-15 11:35:30 +0530 |
|---|---|---|
| committer | York Sun <yorksun@freescale.com> | 2014-10-16 14:17:07 -0700 |
| commit | b9eebfade974c86c8ddef64793649374c9876242 (patch) | |
| tree | f3ed778c53a050b715b70845f16e0c8c4b017932 /arch/powerpc | |
| parent | 028dbb8db1d18c5835ab34659f9ef7a516571524 (diff) | |
fsl_sec: Add hardware accelerated SHA256 and SHA1
SHA-256 and SHA-1 accelerated using SEC hardware in Freescale SoC's
The driver for SEC (CAAM) IP is based on linux drivers/crypto/caam.
The platforms needto add the MACRO CONFIG_FSL_CAAM inorder to
enable initialization of this hardware IP.
Signed-off-by: Ruchika Gupta <ruchika.gupta@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/cpu/mpc85xx/cpu_init.c | 7 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/immap_85xx.h | 5 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/types.h | 4 |
3 files changed, 16 insertions, 0 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/cpu_init.c b/arch/powerpc/cpu/mpc85xx/cpu_init.c index bf9fbbf1da0..963e32676b3 100644 --- a/arch/powerpc/cpu/mpc85xx/cpu_init.c +++ b/arch/powerpc/cpu/mpc85xx/cpu_init.c @@ -27,6 +27,9 @@ #include <hwconfig.h> #include <linux/compiler.h> #include "mp.h" +#ifdef CONFIG_FSL_CAAM +#include <fsl_sec.h> +#endif #ifdef CONFIG_SYS_QE_FMAN_FW_IN_NAND #include <nand.h> #include <errno.h> @@ -938,6 +941,10 @@ int cpu_init_r(void) fman_enet_init(); #endif +#ifdef CONFIG_FSL_CAAM + sec_init(); +#endif + #if defined(CONFIG_FSL_SATA_V2) && defined(CONFIG_FSL_SATA_ERRATUM_A001) /* * For P1022/1013 Rev1.0 silicon, after power on SATA host diff --git a/arch/powerpc/include/asm/immap_85xx.h b/arch/powerpc/include/asm/immap_85xx.h index e426314fdb6..88c1e08df5e 100644 --- a/arch/powerpc/include/asm/immap_85xx.h +++ b/arch/powerpc/include/asm/immap_85xx.h @@ -2875,6 +2875,7 @@ struct ccsr_sfp_regs { #define CONFIG_SYS_MPC85xx_SATA1_OFFSET 0x220000 #define CONFIG_SYS_MPC85xx_SATA2_OFFSET 0x221000 #define CONFIG_SYS_FSL_SEC_OFFSET 0x300000 +#define CONFIG_SYS_FSL_JR0_OFFSET 0x301000 #define CONFIG_SYS_FSL_CORENET_PME_OFFSET 0x316000 #define CONFIG_SYS_FSL_QMAN_OFFSET 0x318000 #define CONFIG_SYS_FSL_BMAN_OFFSET 0x31a000 @@ -2935,8 +2936,10 @@ struct ccsr_sfp_regs { #define CONFIG_SYS_MPC85xx_ESDHC_OFFSET 0x2e000 #if defined(CONFIG_PPC_C29X) #define CONFIG_SYS_FSL_SEC_OFFSET 0x80000 +#define CONFIG_SYS_FSL_JR0_OFFSET 0x81000 #else #define CONFIG_SYS_FSL_SEC_OFFSET 0x30000 +#define CONFIG_SYS_FSL_JR0_OFFSET 0x31000 #endif #define CONFIG_SYS_MPC85xx_SERDES2_OFFSET 0xE3100 #define CONFIG_SYS_MPC85xx_SERDES1_OFFSET 0xE3000 @@ -3041,6 +3044,8 @@ struct ccsr_sfp_regs { (CONFIG_SYS_IMMR + CONFIG_SYS_MPC85xx_USB2_PHY_OFFSET) #define CONFIG_SYS_FSL_SEC_ADDR \ (CONFIG_SYS_IMMR + CONFIG_SYS_FSL_SEC_OFFSET) +#define CONFIG_SYS_FSL_JR0_ADDR \ + (CONFIG_SYS_IMMR + CONFIG_SYS_FSL_JR0_OFFSET) #define CONFIG_SYS_FSL_FM1_ADDR \ (CONFIG_SYS_IMMR + CONFIG_SYS_FSL_FM1_OFFSET) #define CONFIG_SYS_FSL_FM1_DTSEC1_ADDR \ diff --git a/arch/powerpc/include/asm/types.h b/arch/powerpc/include/asm/types.h index b27a6b753a0..b29ce792f72 100644 --- a/arch/powerpc/include/asm/types.h +++ b/arch/powerpc/include/asm/types.h @@ -41,8 +41,12 @@ typedef unsigned long long u64; #define BITS_PER_LONG 32 +#ifdef CONFIG_PHYS_64BIT +typedef unsigned long long dma_addr_t; +#else /* DMA addresses are 32-bits wide */ typedef u32 dma_addr_t; +#endif #ifdef CONFIG_PHYS_64BIT typedef unsigned long long phys_addr_t; |