diff options
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-ux500/cache-l2x0.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/arch/arm/mach-ux500/cache-l2x0.c b/arch/arm/mach-ux500/cache-l2x0.c index 132cd2b465e7..067c37a054fb 100644 --- a/arch/arm/mach-ux500/cache-l2x0.c +++ b/arch/arm/mach-ux500/cache-l2x0.c @@ -35,6 +35,14 @@ static int __init ux500_l2x0_unlock(void) return 0; } +static void ux500_l2c310_write_sec(unsigned long val, unsigned reg) +{ + /* + * We can't write to secure registers as we are in non-secure + * mode, until we have some SMI service available. + */ +} + static int __init ux500_l2x0_init(void) { u32 aux_val = 0x3e000000; @@ -56,21 +64,14 @@ static int __init ux500_l2x0_init(void) /* 64KB way size */ aux_val |= L2C_AUX_CTRL_WAY_SIZE(3); + outer_cache.write_sec = ux500_l2c310_write_sec; + /* 64KB way size, 8 way associativity, force WA */ if (of_have_populated_dt()) l2x0_of_init(aux_val, 0xc0000fff); else l2x0_init(l2x0_base, aux_val, 0xc0000fff); - /* - * We can't disable l2 as we are in non secure mode, currently - * this seems be called only during kexec path. So let's - * override outer.disable with nasty assignment until we have - * some SMI service available. - */ - outer_cache.disable = NULL; - outer_cache.set_debug = NULL; - return 0; } |