diff options
Diffstat (limited to 'arch/arm/mach-imx/pm-imx7.c')
| -rw-r--r-- | arch/arm/mach-imx/pm-imx7.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/mach-imx/pm-imx7.c b/arch/arm/mach-imx/pm-imx7.c index e59cbee6dfc2..c0eba02e280f 100644 --- a/arch/arm/mach-imx/pm-imx7.c +++ b/arch/arm/mach-imx/pm-imx7.c @@ -44,6 +44,7 @@ #include "hardware.h" #include "cpuidle.h" +#define MX7_SUSPEND_OCRAM_OFFSET 0x4000 #define MX7_SUSPEND_OCRAM_SIZE 0x1000 #define MX7_MAX_DDRC_NUM 32 #define MX7_MAX_DDRC_PHY_NUM 16 @@ -892,7 +893,8 @@ static int __init imx7_dt_find_lpsram(unsigned long node, const char *uname, if (!prop) return -EINVAL; - lpram_addr = be32_to_cpup(prop); + /* Add offset so we can use a full vector table for M4 */ + lpram_addr = be32_to_cpup(prop) + MX7_SUSPEND_OCRAM_OFFSET; /* We need to create a 1M page table entry. */ iram_tlb_io_desc.virtual = IMX_IO_P2V(lpram_addr & 0xFFF00000); |