From e9c515589df7731591d15e506ba6d69713faae41 Mon Sep 17 00:00:00 2001
From: Rob Herring <rob.herring@calxeda.com>
Date: Wed, 2 Jan 2013 09:37:56 -0600
Subject: ARM: spear: use common irqchip_init function
Convert spear DT irq initialization over to use common irqchip_init
function.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Viresh Kumar <viresh.linux@gmail.com>
Cc: Shiraz Hashim <shiraz.hashim@st.com>
Cc: Rajeev Kumar <rajeev-dlh.kumar@st.com>
---
arch/arm/mach-spear3xx/include/mach/generic.h | 1 -
arch/arm/mach-spear3xx/spear300.c | 3 ++-
arch/arm/mach-spear3xx/spear310.c | 3 ++-
arch/arm/mach-spear3xx/spear320.c | 3 ++-
arch/arm/mach-spear3xx/spear3xx.c | 16 ----------------
5 files changed, 6 insertions(+), 20 deletions(-)
(limited to 'arch/arm/mach-spear3xx')
diff --git a/arch/arm/mach-spear3xx/include/mach/generic.h b/arch/arm/mach-spear3xx/include/mach/generic.h
index ce19113ca791..c26b7a4b1126 100644
--- a/arch/arm/mach-spear3xx/include/mach/generic.h
+++ b/arch/arm/mach-spear3xx/include/mach/generic.h
@@ -30,7 +30,6 @@ extern struct pl08x_platform_data pl080_plat_data;
void __init spear_setup_of_timer(void);
void __init spear3xx_clk_init(void);
void __init spear3xx_map_io(void);
-void __init spear3xx_dt_init_irq(void);
void spear_restart(char, const char *);
diff --git a/arch/arm/mach-spear3xx/spear300.c b/arch/arm/mach-spear3xx/spear300.c
index 7a11d852d44a..499479bbbaf9 100644
--- a/arch/arm/mach-spear3xx/spear300.c
+++ b/arch/arm/mach-spear3xx/spear300.c
@@ -14,6 +14,7 @@
#define pr_fmt(fmt) "SPEAr300: " fmt
#include <linux/amba/pl08x.h>
+#include <linux/irqchip.h>
#include <linux/of_platform.h>
#include <asm/mach/arch.h>
#include <mach/generic.h>
@@ -211,7 +212,7 @@ static void __init spear300_map_io(void)
DT_MACHINE_START(SPEAR300_DT, "ST SPEAr300 SoC with Flattened Device Tree")
.map_io = spear300_map_io,
- .init_irq = spear3xx_dt_init_irq,
+ .init_irq = irqchip_init,
.timer = &spear3xx_timer,
.init_machine = spear300_dt_init,
.restart = spear_restart,
diff --git a/arch/arm/mach-spear3xx/spear310.c b/arch/arm/mach-spear3xx/spear310.c
index 9719f835dbb3..367d9be40ec1 100644
--- a/arch/arm/mach-spear3xx/spear310.c
+++ b/arch/arm/mach-spear3xx/spear310.c
@@ -15,6 +15,7 @@
#include <linux/amba/pl08x.h>
#include <linux/amba/serial.h>
+#include <linux/irqchip.h>
#include <linux/of_platform.h>
#include <asm/mach/arch.h>
#include <mach/generic.h>
@@ -253,7 +254,7 @@ static void __init spear310_map_io(void)
DT_MACHINE_START(SPEAR310_DT, "ST SPEAr310 SoC with Flattened Device Tree")
.map_io = spear310_map_io,
- .init_irq = spear3xx_dt_init_irq,
+ .init_irq = irqchip_init,
.timer = &spear3xx_timer,
.init_machine = spear310_dt_init,
.restart = spear_restart,
diff --git a/arch/arm/mach-spear3xx/spear320.c b/arch/arm/mach-spear3xx/spear320.c
index 3a22d8422976..34c212e6cbf6 100644
--- a/arch/arm/mach-spear3xx/spear320.c
+++ b/arch/arm/mach-spear3xx/spear320.c
@@ -16,6 +16,7 @@
#include <linux/amba/pl022.h>
#include <linux/amba/pl08x.h>
#include <linux/amba/serial.h>
+#include <linux/irqchip.h>
#include <linux/of_platform.h>
#include <asm/mach/arch.h>
#include <mach/generic.h>
@@ -267,7 +268,7 @@ static void __init spear320_map_io(void)
DT_MACHINE_START(SPEAR320_DT, "ST SPEAr320 SoC with Flattened Device Tree")
.map_io = spear320_map_io,
- .init_irq = spear3xx_dt_init_irq,
+ .init_irq = irqchip_init,
.timer = &spear3xx_timer,
.init_machine = spear320_dt_init,
.restart = spear_restart,
diff --git a/arch/arm/mach-spear3xx/spear3xx.c b/arch/arm/mach-spear3xx/spear3xx.c
index 38fe95db31a7..c6003ef0c9f6 100644
--- a/arch/arm/mach-spear3xx/spear3xx.c
+++ b/arch/arm/mach-spear3xx/spear3xx.c
@@ -15,11 +15,8 @@
#include <linux/amba/pl022.h>
#include <linux/amba/pl08x.h>
-#include <linux/irqchip/spear-shirq.h>
-#include <linux/of_irq.h>
#include <linux/io.h>
#include <asm/hardware/pl080.h>
-#include <asm/hardware/vic.h>
#include <plat/pl080.h>
#include <mach/generic.h>
#include <mach/spear.h>
@@ -119,16 +116,3 @@ static void __init spear3xx_timer_init(void)
struct sys_timer spear3xx_timer = {
.init = spear3xx_timer_init,
};
-
-static const struct of_device_id vic_of_match[] __initconst = {
- { .compatible = "arm,pl190-vic", .data = vic_of_init, },
- { .compatible = "st,spear300-shirq", .data = spear300_shirq_of_init, },
- { .compatible = "st,spear310-shirq", .data = spear310_shirq_of_init, },
- { .compatible = "st,spear320-shirq", .data = spear320_shirq_of_init, },
- { /* Sentinel */ }
-};
-
-void __init spear3xx_dt_init_irq(void)
-{
- of_irq_init(vic_of_match);
-}
--
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