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ARM: l2c: AM43x: add L2 cache support

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Add support for L2 cache controller (PL310) on AM437x SoC.

Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Sekhar Nori 2014-04-22 13:58:03 +05:30 • committed by Russell King
parent b39b14e62a
commit d941f86fad
2 changed files with 2 additions and 0 deletions
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1
arch/arm/mach-omap2/Kconfig
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@ -65,6 +65,7 @@ config SOC_AM43XX
select ARCH_HAS_OPP select ARCH_HAS_OPP
select ARM_GIC select ARM_GIC
select MACH_OMAP_GENERIC select MACH_OMAP_GENERIC
select MIGHT_HAVE_CACHE_L2X0
config SOC_DRA7XX config SOC_DRA7XX
bool "TI DRA7XX" bool "TI DRA7XX"

1
arch/arm/mach-omap2/io.c
View file

@ -609,6 +609,7 @@ void __init am43xx_init_early(void)
am43xx_clockdomains_init(); am43xx_clockdomains_init();
am43xx_hwmod_init(); am43xx_hwmod_init();
omap_hwmod_init_postsetup(); omap_hwmod_init_postsetup();
omap_l2_cache_init();
omap_clk_soc_init = am43xx_dt_clk_init; omap_clk_soc_init = am43xx_dt_clk_init;
} }