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imx: priblob: Update to use structure

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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>
This commit is contained in:
Maximus Sun 2023-06-15 18:09:26 +08:00 • committed by Stefano Babic
parent 14d7eedf77
commit 2159f7d9b6
1 changed files with 7 additions and 3 deletions
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10
arch/arm/mach-imx/priblob.c
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@ -13,12 +13,16 @@
#include <asm/io.h> #include <asm/io.h>
#include <common.h> #include <common.h>
#include <command.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[]) int do_priblob_write(struct cmd_tbl *cmdtp, int flag, int argc, char * const argv[])
{ {
writel((readl(CAAM_SCFGR) & 0xFFFFFFFC) | 3, CAAM_SCFGR); ccsr_sec_t *sec_regs = (ccsr_sec_t *)CAAM_BASE_ADDR;
printf("New priblob setting = 0x%x\n", readl(CAAM_SCFGR) & 0x3); 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; return 0;
} }