[RFC PATCH 6/6] ARM: DRA: Enable Crossbar IP support for DRA7XX
From: Sricharan R <hidden>
Date: 2013-09-30 14:01:07
Also in:
linux-devicetree, linux-omap, lkml
Subsystem:
arm port, omap2+ support, the rest · Maintainers:
Russell King, Aaro Koskinen, Andreas Kemnade, Kevin Hilman, Roger Quadros, Tony Lindgren, Linus Torvalds
Enable the crossbar IP support for DRA7xx soc. Cc: Santosh Shilimkar <redacted> Cc: Rajendra Nayak <redacted> Cc: Tony Lindgren <tony@atomide.com> Signed-off-by: Sricharan R <redacted> --- arch/arm/mach-omap2/Kconfig | 1 + arch/arm/mach-omap2/omap4-common.c | 4 ++++ 2 files changed, 5 insertions(+)
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index 8413252..10ec40c 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig@@ -120,6 +120,7 @@ config SOC_DRA7XX select ARM_GIC select HAVE_SMP select COMMON_CLK + select IRQ_CROSSBAR comment "OMAP Core Type" depends on ARCH_OMAP2
diff --git a/arch/arm/mach-omap2/omap4-common.c b/arch/arm/mach-omap2/omap4-common.c
index adbe86b..4692f1c 100644
--- a/arch/arm/mach-omap2/omap4-common.c
+++ b/arch/arm/mach-omap2/omap4-common.c@@ -22,6 +22,7 @@ #include <linux/of_platform.h> #include <linux/export.h> #include <linux/irqchip/arm-gic.h> +#include <linux/irqchip/irq-crossbar.h> #include <linux/of_address.h> #include <asm/hardware/cache-l2x0.h>
@@ -287,9 +288,12 @@ void __init omap_gic_of_init(void) skip_errata_init: omap_wakeupgen_init(); + if (soc_is_dra7xx()) + crossbar_init(); irqchip_init(); } + #if defined(CONFIG_MMC_OMAP_HS) || defined(CONFIG_MMC_OMAP_HS_MODULE) static int omap4_twl6030_hsmmc_late_init(struct device *dev) {
--
1.7.9.5