[PATCH 2/6] [ARM] pxa: encode IRQ number into .nr_irqs
Eric Miao
eric.y.miao at gmail.com
Mon May 24 02:35:45 EDT 2010
Signed-off-by: Eric Miao <eric.y.miao at gmail.com>
---
arch/arm/mach-pxa/Kconfig | 5 -----
arch/arm/mach-pxa/include/mach/irqs.h | 7 +------
arch/arm/mach-pxa/include/mach/lpd270.h | 1 +
arch/arm/mach-pxa/include/mach/lubbock.h | 3 +++
arch/arm/mach-pxa/include/mach/mainstone.h | 2 ++
arch/arm/mach-pxa/include/mach/poodle.h | 2 ++
arch/arm/mach-pxa/include/mach/zylonite.h | 2 ++
arch/arm/mach-pxa/lpd270.c | 1 +
arch/arm/mach-pxa/lubbock.c | 3 ++-
arch/arm/mach-pxa/mainstone.c | 1 +
arch/arm/mach-pxa/poodle.c | 1 +
arch/arm/mach-pxa/zylonite.c | 1 +
12 files changed, 17 insertions(+), 12 deletions(-)
diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
index 3b51741..bf49135 100644
--- a/arch/arm/mach-pxa/Kconfig
+++ b/arch/arm/mach-pxa/Kconfig
@@ -8,19 +8,16 @@ config ARCH_LUBBOCK
bool "Intel DBPXA250 Development Platform (aka Lubbock)"
select PXA25x
select SA1111
- select PXA_HAVE_BOARD_IRQS
config MACH_MAINSTONE
bool "Intel HCDDBBVA0 Development Platform (aka Mainstone)"
select PXA27x
select HAVE_PWM
- select PXA_HAVE_BOARD_IRQS
config MACH_ZYLONITE
bool
select PXA3xx
select HAVE_PWM
- select PXA_HAVE_BOARD_IRQS
config MACH_ZYLONITE300
bool "PXA3xx Development Platform (aka Zylonite) PXA300/310"
@@ -206,7 +203,6 @@ config MACH_LOGICPD_PXA270
bool "LogicPD PXA270 Card Engine Development Platform"
select PXA27x
select HAVE_PWM
- select PXA_HAVE_BOARD_IRQS
config MACH_PCM027
bool "Phytec phyCORE-PXA270 CPU module (PCM-027)"
@@ -463,7 +459,6 @@ config MACH_POODLE
depends on PXA_SHARPSL
select PXA25x
select SHARP_LOCOMO
- select PXA_HAVE_BOARD_IRQS
config MACH_CORGI
bool "Enable Sharp SL-C700 (Corgi) Support"
diff --git a/arch/arm/mach-pxa/include/mach/irqs.h b/arch/arm/mach-pxa/include/mach/irqs.h
index ffc8314..3b3b245 100644
--- a/arch/arm/mach-pxa/include/mach/irqs.h
+++ b/arch/arm/mach-pxa/include/mach/irqs.h
@@ -127,8 +127,6 @@
#if defined(CONFIG_MACH_H4700)
#define IRQ_BOARD_END (IRQ_BOARD_START + 70)
-#elif defined(CONFIG_MACH_ZYLONITE)
-#define IRQ_BOARD_END (IRQ_BOARD_START + 32)
#elif defined(CONFIG_PXA_EZX)
#define IRQ_BOARD_END (IRQ_BOARD_START + 23)
#else
@@ -138,13 +136,10 @@
/*
* Figure out the MAX IRQ number.
*
- * If we have an SA1111, the max IRQ is S1_BVD1_STSCHG+1.
* If we have an LoCoMo, the max IRQ is IRQ_LOCOMO_SPI_TEND+1
* Otherwise, we have the standard IRQs only.
*/
-#ifdef CONFIG_SA1111
-#define NR_IRQS (IRQ_BOARD_END + 55)
-#elif defined(CONFIG_PXA_HAVE_BOARD_IRQS)
+#if defined(CONFIG_PXA_HAVE_BOARD_IRQS)
#define NR_IRQS (IRQ_BOARD_END)
#else
#define NR_IRQS (IRQ_BOARD_START)
diff --git a/arch/arm/mach-pxa/include/mach/lpd270.h b/arch/arm/mach-pxa/include/mach/lpd270.h
index 0e6440c..cd07009 100644
--- a/arch/arm/mach-pxa/include/mach/lpd270.h
+++ b/arch/arm/mach-pxa/include/mach/lpd270.h
@@ -38,5 +38,6 @@
#define LPD270_USBC_IRQ LPD270_IRQ(2)
#define LPD270_ETHERNET_IRQ LPD270_IRQ(3)
#define LPD270_AC97_IRQ LPD270_IRQ(4)
+#define LPD270_NR_IRQS (IRQ_BOARD_START + 5)
#endif
diff --git a/arch/arm/mach-pxa/include/mach/lubbock.h b/arch/arm/mach-pxa/include/mach/lubbock.h
index a0d4247..2a086e8 100644
--- a/arch/arm/mach-pxa/include/mach/lubbock.h
+++ b/arch/arm/mach-pxa/include/mach/lubbock.h
@@ -45,6 +45,9 @@
#define LUBBOCK_USB_DISC_IRQ LUBBOCK_IRQ(6) /* usb disconnect */
#define LUBBOCK_LAST_IRQ LUBBOCK_IRQ(6)
+#define LUBBOCK_SA1111_IRQ_BASE (IRQ_BOARD_START + 16)
+#define LUBBOCK_NR_IRQS (IRQ_BOARD_START + 16 + 55)
+
#ifndef __ASSEMBLY__
extern void lubbock_set_misc_wr(unsigned int mask, unsigned int set);
#endif
diff --git a/arch/arm/mach-pxa/include/mach/mainstone.h b/arch/arm/mach-pxa/include/mach/mainstone.h
index 86e623a..4c2d11c 100644
--- a/arch/arm/mach-pxa/include/mach/mainstone.h
+++ b/arch/arm/mach-pxa/include/mach/mainstone.h
@@ -134,4 +134,6 @@
#define MAINSTONE_S1_STSCHG_IRQ MAINSTONE_IRQ(14)
#define MAINSTONE_S1_IRQ MAINSTONE_IRQ(15)
+#define MAINSTONE_NR_IRQS (IRQ_BOARD_START + 16)
+
#endif
diff --git a/arch/arm/mach-pxa/include/mach/poodle.h b/arch/arm/mach-pxa/include/mach/poodle.h
index 0b3e6d0..83d1cfd 100644
--- a/arch/arm/mach-pxa/include/mach/poodle.h
+++ b/arch/arm/mach-pxa/include/mach/poodle.h
@@ -85,6 +85,8 @@
#define POODLE_LOCOMO_GPIO_232VCC_ON LOCOMO_GPIO(12)
#define POODLE_LOCOMO_GPIO_JK_B LOCOMO_GPIO(13)
+#define POODLE_NR_IRQS (IRQ_BOARD_START + 4) /* 4 for LoCoMo */
+
extern struct platform_device poodle_locomo_device;
#endif /* __ASM_ARCH_POODLE_H */
diff --git a/arch/arm/mach-pxa/include/mach/zylonite.h b/arch/arm/mach-pxa/include/mach/zylonite.h
index 9edf645..ea24998 100644
--- a/arch/arm/mach-pxa/include/mach/zylonite.h
+++ b/arch/arm/mach-pxa/include/mach/zylonite.h
@@ -5,6 +5,8 @@
#define EXT_GPIO(x) (128 + (x))
+#define ZYLONITE_NR_IRQS (IRQ_BOARD_START + 32)
+
/* the following variables are processor specific and initialized
* by the corresponding zylonite_pxa3xx_init()
*/
diff --git a/arch/arm/mach-pxa/lpd270.c b/arch/arm/mach-pxa/lpd270.c
index d279507..fc9502e 100644
--- a/arch/arm/mach-pxa/lpd270.c
+++ b/arch/arm/mach-pxa/lpd270.c
@@ -509,6 +509,7 @@ MACHINE_START(LOGICPD_PXA270, "LogicPD PXA270 Card Engine")
.io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
.boot_params = 0xa0000100,
.map_io = lpd270_map_io,
+ .nr_irqs = LPD270_NR_IRQS,
.init_irq = lpd270_init_irq,
.timer = &pxa_timer,
.init_machine = lpd270_init,
diff --git a/arch/arm/mach-pxa/lubbock.c b/arch/arm/mach-pxa/lubbock.c
index 330c328..1956c23 100644
--- a/arch/arm/mach-pxa/lubbock.c
+++ b/arch/arm/mach-pxa/lubbock.c
@@ -229,7 +229,7 @@ static struct resource sa1111_resources[] = {
};
static struct sa1111_platform_data sa1111_info = {
- .irq_base = IRQ_BOARD_END,
+ .irq_base = LUBBOCK_SA1111_IRQ_BASE,
};
static struct platform_device sa1111_device = {
@@ -560,6 +560,7 @@ MACHINE_START(LUBBOCK, "Intel DBPXA250 Development Platform (aka Lubbock)")
.phys_io = 0x40000000,
.io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
.map_io = lubbock_map_io,
+ .nr_irqs = LUBBOCK_NR_IRQS,
.init_irq = lubbock_init_irq,
.timer = &pxa_timer,
.init_machine = lubbock_init,
diff --git a/arch/arm/mach-pxa/mainstone.c b/arch/arm/mach-pxa/mainstone.c
index 5543c64..c2a8717 100644
--- a/arch/arm/mach-pxa/mainstone.c
+++ b/arch/arm/mach-pxa/mainstone.c
@@ -628,6 +628,7 @@ MACHINE_START(MAINSTONE, "Intel HCDDBBVA0 Development Platform (aka Mainstone)")
.boot_params = 0xa0000100, /* BLOB boot parameter setting */
.io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
.map_io = mainstone_map_io,
+ .nr_irqs = MAINSTONE_NR_IRQS,
.init_irq = mainstone_init_irq,
.timer = &pxa_timer,
.init_machine = mainstone_init,
diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c
index f4abdaa..aef6a9e 100644
--- a/arch/arm/mach-pxa/poodle.c
+++ b/arch/arm/mach-pxa/poodle.c
@@ -472,6 +472,7 @@ MACHINE_START(POODLE, "SHARP Poodle")
.io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
.fixup = fixup_poodle,
.map_io = pxa_map_io,
+ .nr_irqs = POODLE_NR_IRQS, /* 4 for LoCoMo */
.init_irq = pxa25x_init_irq,
.timer = &pxa_timer,
.init_machine = poodle_init,
diff --git a/arch/arm/mach-pxa/zylonite.c b/arch/arm/mach-pxa/zylonite.c
index c479cbe..2edad61 100644
--- a/arch/arm/mach-pxa/zylonite.c
+++ b/arch/arm/mach-pxa/zylonite.c
@@ -415,6 +415,7 @@ MACHINE_START(ZYLONITE, "PXA3xx Platform Development Kit (aka Zylonite)")
.boot_params = 0xa0000100,
.io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
.map_io = pxa_map_io,
+ .nr_irqs = ZYLONITE_NR_IRQS,
.init_irq = pxa3xx_init_irq,
.timer = &pxa_timer,
.init_machine = zylonite_init,
--
1.7.0.4
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