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ARM: l2c: omap2: remove explicit SMI calls to enable L2 cache

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Now that OMAP2 uses the write_sec method, we don't need to enable the L2
cache in OMAP2 specific code; this can be done via the normal mechanisms
in the L2C code.  Remove the OMAP2 specific code.

Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King 2014-03-17 16:35:46 +00:00
parent 36827edd2e
commit 7eab0039d3
1 changed files with 0 additions and 5 deletions
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5
arch/arm/mach-omap2/omap4-common.c
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@ -222,11 +222,6 @@ static int __init omap_l2_cache_init(void)
L310_AUX_CTRL_DATA_PREFETCH |
L310_AUX_CTRL_INSTR_PREFETCH;
omap_smc1(0x109, aux_ctrl);
/* Enable PL310 L2 Cache controller */
omap_smc1(0x102, 0x1);
outer_cache.write_sec = omap4_l2c310_write_sec;
if (of_have_populated_dt())
l2x0_of_init(aux_ctrl, L2X0_AUX_CTRL_MASK);