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- From 4a658590f83c1e916ab63ed7fe6f0841924247db Mon Sep 17 00:00:00 2001
- From: Hauke Mehrtens <hauke@hauke-m.de>
- Date: Fri, 3 Oct 2014 18:37:33 +0200
- Subject: [PATCH 2/2] ARM: BCM53XX: set customized AUXCTL
- This activated some more features in the l310 cache.
- This is based on some vendor code
- Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
- ---
- arch/arm/mach-bcm/bcm_5301x.c | 5 ++++-
- 1 file changed, 4 insertions(+), 1 deletion(-)
- --- a/arch/arm/mach-bcm/bcm_5301x.c
- +++ b/arch/arm/mach-bcm/bcm_5301x.c
- @@ -50,7 +50,12 @@ static const char __initconst *bcm5301x_
- };
-
- DT_MACHINE_START(BCM5301X, "BCM5301X")
- - .l2c_aux_val = 0,
- + .l2c_aux_val = L310_AUX_CTRL_CACHE_REPLACE_RR |
- + L310_AUX_CTRL_DATA_PREFETCH |
- + L310_AUX_CTRL_INSTR_PREFETCH |
- + L310_AUX_CTRL_EARLY_BRESP |
- + L2C_AUX_CTRL_SHARED_OVERRIDE |
- + L310_AUX_CTRL_FULL_LINE_ZERO,
- .l2c_aux_mask = ~0,
- .init_early = bcm5301x_init_early,
- .dt_compat = bcm5301x_dt_compat,
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