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ARM: use common irqchip_init for GIC init

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Convert all GIC DT initialization over to use common irqchip_init
function.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Kukjin Kim <kgene.kim@samsung.com>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: David Brown <davidb@codeaurora.org>
Cc: Daniel Walker <dwalker@fifo99.com>
Cc: Bryan Huntsman <bryanh@codeaurora.org>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Magnus Damm <magnus.damm@gmail.com>
Cc: Dinh Nguyen <dinguyen@altera.com>
Cc: Viresh Kumar <viresh.linux@gmail.com>
Cc: Shiraz Hashim <shiraz.hashim@st.com>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Cc: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Rob Herring 2012-11-05 16:18:28 -06:00
parent 81243e444c
commit 0529e315bb
18 changed files with 35 additions and 145 deletions
Download patch file Download diff file Expand all files Collapse all files

13
arch/arm/mach-socfpga/socfpga.c
View file

@ -15,12 +15,12 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <linux/dw_apb_timer.h>
#include <linux/irqchip.h>
#include <linux/of_address.h>
#include <linux/of_irq.h>
#include <linux/of_platform.h>
#include <asm/hardware/cache-l2x0.h>
#include <asm/hardware/gic.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
@ -62,11 +62,6 @@ static void __init socfpga_map_io(void)
early_printk("Early printk initialized\n");
}
const static struct of_device_id irq_match[] = {
{ .compatible = "arm,cortex-a9-gic", .data = gic_of_init, },
{}
};
void __init socfpga_sysmgr_init(void)
{
struct device_node *np;
@ -78,9 +73,9 @@ void __init socfpga_sysmgr_init(void)
rst_manager_base_addr = of_iomap(np, 0);
}
static void __init gic_init_irq(void)
static void __init socfpga_init_irq(void)
{
of_irq_init(irq_match);
irqchip_init();
socfpga_sysmgr_init();
}
@ -105,7 +100,7 @@ static const char *altera_dt_match[] = {
DT_MACHINE_START(SOCFPGA, "Altera SOCFPGA")
.smp = smp_ops(socfpga_smp_ops),
.map_io = socfpga_map_io,
.init_irq = gic_init_irq,
.init_irq = socfpga_init_irq,
.timer = &dw_apb_timer,
.init_machine = socfpga_cyclone5_init,
.restart = socfpga_cyclone5_restart,