From d941f86fad41b8150f99f840250bafea7bd553c4 Mon Sep 17 00:00:00 2001 From: Sekhar Nori Date: Tue, 22 Apr 2014 13:58:03 +0530 Subject: [PATCH] ARM: l2c: AM43x: add L2 cache support Add support for L2 cache controller (PL310) on AM437x SoC. Signed-off-by: Sekhar Nori Acked-by: Santosh Shilimkar Signed-off-by: Russell King --- arch/arm/mach-omap2/Kconfig | 1 + arch/arm/mach-omap2/io.c | 1 + 2 files changed, 2 insertions(+) diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig index cb31d4390d52..0ba482638ebf 100644 --- a/arch/arm/mach-omap2/Kconfig +++ b/arch/arm/mach-omap2/Kconfig @@ -65,6 +65,7 @@ config SOC_AM43XX select ARCH_HAS_OPP select ARM_GIC select MACH_OMAP_GENERIC + select MIGHT_HAVE_CACHE_L2X0 config SOC_DRA7XX bool "TI DRA7XX" diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c index b28299b5afd5..4e2df49991ad 100644 --- a/arch/arm/mach-omap2/io.c +++ b/arch/arm/mach-omap2/io.c @@ -609,6 +609,7 @@ void __init am43xx_init_early(void) am43xx_clockdomains_init(); am43xx_hwmod_init(); omap_hwmod_init_postsetup(); + omap_l2_cache_init(); omap_clk_soc_init = am43xx_dt_clk_init; } -- 2.34.1