From: Maximus Sun maximus.sun@nxp.com
Use structure to avoid define CAAM_SCFGR for each platform
Signed-off-by: Maximus Sun maximus.sun@nxp.com Signed-off-by: Peng Fan peng.fan@nxp.com --- arch/arm/mach-imx/priblob.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/arch/arm/mach-imx/priblob.c b/arch/arm/mach-imx/priblob.c index 9b92eae7818..5b022d5c820 100644 --- a/arch/arm/mach-imx/priblob.c +++ b/arch/arm/mach-imx/priblob.c @@ -13,12 +13,16 @@ #include <asm/io.h> #include <common.h> #include <command.h> -#include "../drivers/crypto/fsl_caam_internal.h" +#include <fsl_sec.h>
int do_priblob_write(struct cmd_tbl *cmdtp, int flag, int argc, char * const argv[]) { - writel((readl(CAAM_SCFGR) & 0xFFFFFFFC) | 3, CAAM_SCFGR); - printf("New priblob setting = 0x%x\n", readl(CAAM_SCFGR) & 0x3); + ccsr_sec_t *sec_regs = (ccsr_sec_t *)CAAM_BASE_ADDR; + u32 scfgr = sec_in32(&sec_regs->scfgr); + + scfgr |= 0x3; + sec_out32(&sec_regs->scfgr, scfgr); + printf("New priblob setting = 0x%x\n", sec_in32(&sec_regs->scfgr) & 0x3);
return 0; }