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authorArnd Bergmann <arnd@arndb.de>2012-07-02 23:18:19 +0200
committerArnd Bergmann <arnd@arndb.de>2012-07-02 23:18:19 +0200
commitfdc0867884ec0fc78091e28efa1d439affb5eb20 (patch)
tree498e8cf99f3675f554a70f0fbfc66a86d90fbb5c /arch/arm/plat-mxc
parent6887a4131da3adaab011613776d865f4bcfb5678 (diff)
parent8842a9e2869cae14bbb8184004a42fc3070587fb (diff)
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Merge branch 'imx/sparse-irq' of git://git.linaro.org/people/shawnguo/linux-2.6 into next/irq
From Shawn Guo <shawn.guo@linaro.org>, this makes it possible to use sparse irqs with mach-imx. * 'imx/sparse-irq' of git://git.linaro.org/people/shawnguo/linux-2.6: ARM: imx: enable SPARSE_IRQ for imx platform ARM: fiq: change FIQ_START to a variable tty: serial: imx: remove the use of MXC_INTERNAL_IRQS ARM: imx: remove unneeded mach/irq.h inclusion i2c: imx: remove unneeded mach/irqs.h inclusion ARM: imx: add a legacy irqdomain for mx31ads ARM: imx: add a legacy irqdomain for 3ds_debugboard ARM: imx: pass gpio than irq number into mxc_expio_init ARM: imx: leave irq_base of wm8350_platform_data uninitialized dma: ipu: remove the use of ipu_platform_data ARM: imx: move irq_domain_add_legacy call into avic driver ARM: imx: move irq_domain_add_legacy call into tzic driver gpio/mxc: move irq_domain_add_legacy call into gpio driver ARM: imx: eliminate macro IRQ_GPIOx() ARM: imx: eliminate macro IOMUX_TO_IRQ() ARM: imx: eliminate macro IMX_GPIO_TO_IRQ() Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/plat-mxc')
-rw-r--r--arch/arm/plat-mxc/3ds_debugboard.c50
-rw-r--r--arch/arm/plat-mxc/avic.c34
-rw-r--r--arch/arm/plat-mxc/devices/platform-ipu-core.c5
-rw-r--r--arch/arm/plat-mxc/include/mach/3ds_debugboard.h2
-rw-r--r--arch/arm/plat-mxc/include/mach/devices-common.h4
-rw-r--r--arch/arm/plat-mxc/include/mach/hardware.h2
-rw-r--r--arch/arm/plat-mxc/include/mach/iomux-mx3.h3
-rw-r--r--arch/arm/plat-mxc/include/mach/iomux-v1.h7
-rw-r--r--arch/arm/plat-mxc/include/mach/ipu.h4
-rw-r--r--arch/arm/plat-mxc/include/mach/irqs.h44
-rw-r--r--arch/arm/plat-mxc/include/mach/mx1.h111
-rw-r--r--arch/arm/plat-mxc/include/mach/mx21.h107
-rw-r--r--arch/arm/plat-mxc/include/mach/mx25.h72
-rw-r--r--arch/arm/plat-mxc/include/mach/mx27.h127
-rw-r--r--arch/arm/plat-mxc/include/mach/mx2x.h87
-rw-r--r--arch/arm/plat-mxc/include/mach/mx31.h118
-rw-r--r--arch/arm/plat-mxc/include/mach/mx35.h109
-rw-r--r--arch/arm/plat-mxc/include/mach/mx3x.h77
-rw-r--r--arch/arm/plat-mxc/include/mach/mx50.h187
-rw-r--r--arch/arm/plat-mxc/include/mach/mx51.h209
-rw-r--r--arch/arm/plat-mxc/include/mach/mx53.h217
-rw-r--r--arch/arm/plat-mxc/tzic.c30
22 files changed, 799 insertions, 807 deletions
diff --git a/arch/arm/plat-mxc/3ds_debugboard.c b/arch/arm/plat-mxc/3ds_debugboard.c
index 5cac2c540f4f..5c10ad05df74 100644
--- a/arch/arm/plat-mxc/3ds_debugboard.c
+++ b/arch/arm/plat-mxc/3ds_debugboard.c
@@ -12,9 +12,11 @@
#include <linux/interrupt.h>
#include <linux/irq.h>
+#include <linux/irqdomain.h>
#include <linux/io.h>
#include <linux/platform_device.h>
#include <linux/gpio.h>
+#include <linux/module.h>
#include <linux/smsc911x.h>
#include <linux/regulator/machine.h>
#include <linux/regulator/fixed.h>
@@ -48,27 +50,22 @@
/* CPU ID and Personality ID */
#define MCU_BOARD_ID_REG 0x68
-#define MXC_IRQ_TO_EXPIO(irq) ((irq) - MXC_BOARD_IRQ_START)
-#define MXC_IRQ_TO_GPIO(irq) ((irq) - MXC_INTERNAL_IRQS)
-
-#define MXC_EXP_IO_BASE (MXC_BOARD_IRQ_START)
#define MXC_MAX_EXP_IO_LINES 16
/* interrupts like external uart , external ethernet etc*/
-#define EXPIO_INT_ENET (MXC_BOARD_IRQ_START + 0)
-#define EXPIO_INT_XUART_A (MXC_BOARD_IRQ_START + 1)
-#define EXPIO_INT_XUART_B (MXC_BOARD_IRQ_START + 2)
-#define EXPIO_INT_BUTTON_A (MXC_BOARD_IRQ_START + 3)
-#define EXPIO_INT_BUTTON_B (MXC_BOARD_IRQ_START + 4)
+#define EXPIO_INT_ENET 0
+#define EXPIO_INT_XUART_A 1
+#define EXPIO_INT_XUART_B 2
+#define EXPIO_INT_BUTTON_A 3
+#define EXPIO_INT_BUTTON_B 4
static void __iomem *brd_io;
+static struct irq_domain *domain;
static struct resource smsc911x_resources[] = {
{
.flags = IORESOURCE_MEM,
} , {
- .start = EXPIO_INT_ENET,
- .end = EXPIO_INT_ENET,
.flags = IORESOURCE_IRQ,
},
};
@@ -100,11 +97,11 @@ static void mxc_expio_irq_handler(u32 irq, struct irq_desc *desc)
imr_val = __raw_readw(brd_io + INTR_MASK_REG);
int_valid = __raw_readw(brd_io + INTR_STATUS_REG) & ~imr_val;
- expio_irq = MXC_BOARD_IRQ_START;
+ expio_irq = 0;
for (; int_valid != 0; int_valid >>= 1, expio_irq++) {
if ((int_valid & 1) == 0)
continue;
- generic_handle_irq(expio_irq);
+ generic_handle_irq(irq_find_mapping(domain, expio_irq));
}
desc->irq_data.chip->irq_ack(&desc->irq_data);
@@ -118,7 +115,7 @@ static void mxc_expio_irq_handler(u32 irq, struct irq_desc *desc)
static void expio_mask_irq(struct irq_data *d)
{
u16 reg;
- u32 expio = MXC_IRQ_TO_EXPIO(d->irq);
+ u32 expio = d->hwirq;
reg = __raw_readw(brd_io + INTR_MASK_REG);
reg |= (1 << expio);
@@ -127,7 +124,7 @@ static void expio_mask_irq(struct irq_data *d)
static void expio_ack_irq(struct irq_data *d)
{
- u32 expio = MXC_IRQ_TO_EXPIO(d->irq);
+ u32 expio = d->hwirq;
__raw_writew(1 << expio, brd_io + INTR_RESET_REG);
__raw_writew(0, brd_io + INTR_RESET_REG);
@@ -137,7 +134,7 @@ static void expio_ack_irq(struct irq_data *d)
static void expio_unmask_irq(struct irq_data *d)
{
u16 reg;
- u32 expio = MXC_IRQ_TO_EXPIO(d->irq);
+ u32 expio = d->hwirq;
reg = __raw_readw(brd_io + INTR_MASK_REG);
reg &= ~(1 << expio);
@@ -155,8 +152,10 @@ static struct regulator_consumer_supply dummy_supplies[] = {
REGULATOR_SUPPLY("vddvario", "smsc911x"),
};
-int __init mxc_expio_init(u32 base, u32 p_irq)
+int __init mxc_expio_init(u32 base, u32 intr_gpio)
{
+ u32 p_irq = gpio_to_irq(intr_gpio);
+ int irq_base;
int i;
brd_io = ioremap(BOARD_IO_ADDR(base), SZ_4K);
@@ -178,16 +177,23 @@ int __init mxc_expio_init(u32 base, u32 p_irq)
/*
* Configure INT line as GPIO input
*/
- gpio_request(MXC_IRQ_TO_GPIO(p_irq), "expio_pirq");
- gpio_direction_input(MXC_IRQ_TO_GPIO(p_irq));
+ gpio_request(intr_gpio, "expio_pirq");
+ gpio_direction_input(intr_gpio);
/* disable the interrupt and clear the status */
__raw_writew(0, brd_io + INTR_MASK_REG);
__raw_writew(0xFFFF, brd_io + INTR_RESET_REG);
__raw_writew(0, brd_io + INTR_RESET_REG);
__raw_writew(0x1F, brd_io + INTR_MASK_REG);
- for (i = MXC_EXP_IO_BASE;
- i < (MXC_EXP_IO_BASE + MXC_MAX_EXP_IO_LINES); i++) {
+
+ irq_base = irq_alloc_descs(-1, 0, MXC_MAX_EXP_IO_LINES, numa_node_id());
+ WARN_ON(irq_base < 0);
+
+ domain = irq_domain_add_legacy(NULL, MXC_MAX_EXP_IO_LINES, irq_base, 0,
+ &irq_domain_simple_ops, NULL);
+ WARN_ON(!domain);
+
+ for (i = irq_base; i < irq_base + MXC_MAX_EXP_IO_LINES; i++) {
irq_set_chip_and_handler(i, &expio_irq_chip, handle_level_irq);
set_irq_flags(i, IRQF_VALID);
}
@@ -199,6 +205,8 @@ int __init mxc_expio_init(u32 base, u32 p_irq)
smsc911x_resources[0].start = LAN9217_BASE_ADDR(base);
smsc911x_resources[0].end = LAN9217_BASE_ADDR(base) + 0x100 - 1;
+ smsc911x_resources[1].start = irq_find_mapping(domain, EXPIO_INT_ENET);
+ smsc911x_resources[1].end = irq_find_mapping(domain, EXPIO_INT_ENET);
platform_device_register(&smsc_lan9217_device);
return 0;
diff --git a/arch/arm/plat-mxc/avic.c b/arch/arm/plat-mxc/avic.c
index 689f81f9593b..f3d671ff7f1b 100644
--- a/arch/arm/plat-mxc/avic.c
+++ b/arch/arm/plat-mxc/avic.c
@@ -19,7 +19,9 @@
#include <linux/module.h>
#include <linux/irq.h>
+#include <linux/irqdomain.h>
#include <linux/io.h>
+#include <linux/of.h>
#include <mach/common.h>
#include <asm/mach/irq.h>
#include <asm/exception.h>
@@ -50,15 +52,19 @@
#define AVIC_NUM_IRQS 64
void __iomem *avic_base;
+static struct irq_domain *domain;
static u32 avic_saved_mask_reg[2];
#ifdef CONFIG_MXC_IRQ_PRIOR
static int avic_irq_set_priority(unsigned char irq, unsigned char prio)
{
+ struct irq_data *d = irq_get_irq_data(irq);
unsigned int temp;
unsigned int mask = 0x0F << irq % 8 * 4;
+ irq = d->hwirq;
+
if (irq >= AVIC_NUM_IRQS)
return -EINVAL;
@@ -75,8 +81,11 @@ static int avic_irq_set_priority(unsigned char irq, unsigned char prio)
#ifdef CONFIG_FIQ
static int avic_set_irq_fiq(unsigned int irq, unsigned int type)
{
+ struct irq_data *d = irq_get_irq_data(irq);
unsigned int irqt;
+ irq = d->hwirq;
+
if (irq >= AVIC_NUM_IRQS)
return -EINVAL;
@@ -108,7 +117,7 @@ static void avic_irq_suspend(struct irq_data *d)
{
struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d);
struct irq_chip_type *ct = gc->chip_types;
- int idx = gc->irq_base >> 5;
+ int idx = d->hwirq >> 5;
avic_saved_mask_reg[idx] = __raw_readl(avic_base + ct->regs.mask);
__raw_writel(gc->wake_active, avic_base + ct->regs.mask);
@@ -118,7 +127,7 @@ static void avic_irq_resume(struct irq_data *d)
{
struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d);
struct irq_chip_type *ct = gc->chip_types;
- int idx = gc->irq_base >> 5;
+ int idx = d->hwirq >> 5;
__raw_writel(avic_saved_mask_reg[idx], avic_base + ct->regs.mask);
}
@@ -128,11 +137,10 @@ static void avic_irq_resume(struct irq_data *d)
#define avic_irq_resume NULL
#endif
-static __init void avic_init_gc(unsigned int irq_start)
+static __init void avic_init_gc(int idx, unsigned int irq_start)
{
struct irq_chip_generic *gc;
struct irq_chip_type *ct;
- int idx = irq_start >> 5;
gc = irq_alloc_generic_chip("mxc-avic", 1, irq_start, avic_base,
handle_level_irq);
@@ -161,7 +169,7 @@ asmlinkage void __exception_irq_entry avic_handle_irq(struct pt_regs *regs)
if (nivector == 0xffff)
break;
- handle_IRQ(nivector, regs);
+ handle_IRQ(irq_find_mapping(domain, nivector), regs);
} while (1);
}
@@ -172,6 +180,8 @@ asmlinkage void __exception_irq_entry avic_handle_irq(struct pt_regs *regs)
*/
void __init mxc_init_irq(void __iomem *irqbase)
{
+ struct device_node *np;
+ int irq_base;
int i;
avic_base = irqbase;
@@ -190,8 +200,16 @@ void __init mxc_init_irq(void __iomem *irqbase)
__raw_writel(0, avic_base + AVIC_INTTYPEH);
__raw_writel(0, avic_base + AVIC_INTTYPEL);
- for (i = 0; i < AVIC_NUM_IRQS; i += 32)
- avic_init_gc(i);
+ irq_base = irq_alloc_descs(-1, 0, AVIC_NUM_IRQS, numa_node_id());
+ WARN_ON(irq_base < 0);
+
+ np = of_find_compatible_node(NULL, NULL, "fsl,avic");
+ domain = irq_domain_add_legacy(np, AVIC_NUM_IRQS, irq_base, 0,
+ &irq_domain_simple_ops, NULL);
+ WARN_ON(!domain);
+
+ for (i = 0; i < AVIC_NUM_IRQS / 32; i++, irq_base += 32)
+ avic_init_gc(i, irq_base);
/* Set default priority value (0) for all IRQ's */
for (i = 0; i < 8; i++)
@@ -199,7 +217,7 @@ void __init mxc_init_irq(void __iomem *irqbase)
#ifdef CONFIG_FIQ
/* Initialize FIQ */
- init_FIQ();
+ init_FIQ(FIQ_START);
#endif
printk(KERN_INFO "MXC IRQ initialized\n");
diff --git a/arch/arm/plat-mxc/devices/platform-ipu-core.c b/arch/arm/plat-mxc/devices/platform-ipu-core.c
index 79d340ae0af1..d1e33cc6f12e 100644
--- a/arch/arm/plat-mxc/devices/platform-ipu-core.c
+++ b/arch/arm/plat-mxc/devices/platform-ipu-core.c
@@ -30,8 +30,7 @@ const struct imx_ipu_core_data imx35_ipu_core_data __initconst =
static struct platform_device *imx_ipu_coredev __initdata;
struct platform_device *__init imx_add_ipu_core(
- const struct imx_ipu_core_data *data,
- const struct ipu_platform_data *pdata)
+ const struct imx_ipu_core_data *data)
{
/* The resource order is important! */
struct resource res[] = {
@@ -55,7 +54,7 @@ struct platform_device *__init imx_add_ipu_core(
};
return imx_ipu_coredev = imx_add_platform_device("ipu-core", -1,
- res, ARRAY_SIZE(res), pdata, sizeof(*pdata));
+ res, ARRAY_SIZE(res), NULL, 0);
}
struct platform_device *__init imx_alloc_mx3_camera(
diff --git a/arch/arm/plat-mxc/include/mach/3ds_debugboard.h b/arch/arm/plat-mxc/include/mach/3ds_debugboard.h
index a384fdd49c62..9fd6cb3f8fad 100644
--- a/arch/arm/plat-mxc/include/mach/3ds_debugboard.h
+++ b/arch/arm/plat-mxc/include/mach/3ds_debugboard.h
@@ -13,6 +13,6 @@
#ifndef __ASM_ARCH_MXC_3DS_DB_H__
#define __ASM_ARCH_MXC_3DS_DB_H__
-extern int __init mxc_expio_init(u32 base, u32 p_irq);
+extern int __init mxc_expio_init(u32 base, u32 intr_gpio);
#endif /* __ASM_ARCH_MXC_3DS_DB_H__ */
diff --git a/arch/arm/plat-mxc/include/mach/devices-common.h b/arch/arm/plat-mxc/include/mach/devices-common.h
index 1b2258daa05b..a7f5bb1084d7 100644
--- a/arch/arm/plat-mxc/include/mach/devices-common.h
+++ b/arch/arm/plat-mxc/include/mach/devices-common.h
@@ -183,7 +183,6 @@ struct platform_device *__init imx_add_imx_udc(
const struct imx_imx_udc_data *data,
const struct imxusb_platform_data *pdata);
-#include <mach/ipu.h>
#include <mach/mx3fb.h>
#include <mach/mx3_camera.h>
struct imx_ipu_core_data {
@@ -192,8 +191,7 @@ struct imx_ipu_core_data {
resource_size_t errirq;
};
struct platform_device *__init imx_add_ipu_core(
- const struct imx_ipu_core_data *data,
- const struct ipu_platform_data *pdata);
+ const struct imx_ipu_core_data *data);
struct platform_device *__init imx_alloc_mx3_camera(
const struct imx_ipu_core_data *data,
const struct mx3_camera_pdata *pdata);
diff --git a/arch/arm/plat-mxc/include/mach/hardware.h b/arch/arm/plat-mxc/include/mach/hardware.h
index 0630513554de..1d432a75e409 100644
--- a/arch/arm/plat-mxc/include/mach/hardware.h
+++ b/arch/arm/plat-mxc/include/mach/hardware.h
@@ -128,6 +128,4 @@
/* range e.g. GPIO_1_5 is gpio 5 under linux */
#define IMX_GPIO_NR(bank, nr) (((bank) - 1) * 32 + (nr))
-#define IMX_GPIO_TO_IRQ(gpio) (MXC_GPIO_IRQ_START + (gpio))
-
#endif /* __ASM_ARCH_MXC_HARDWARE_H__ */
diff --git a/arch/arm/plat-mxc/include/mach/iomux-mx3.h b/arch/arm/plat-mxc/include/mach/iomux-mx3.h
index 63f22a009a65..d8b65b51f2a9 100644
--- a/arch/arm/plat-mxc/include/mach/iomux-mx3.h
+++ b/arch/arm/plat-mxc/include/mach/iomux-mx3.h
@@ -160,9 +160,6 @@ int mxc_iomux_mode(unsigned int pin_mode);
#define IOMUX_TO_GPIO(iomux_pin) \
((iomux_pin & IOMUX_GPIONUM_MASK) >> IOMUX_GPIONUM_SHIFT)
-#define IOMUX_TO_IRQ(iomux_pin) \
- (((iomux_pin & IOMUX_GPIONUM_MASK) >> IOMUX_GPIONUM_SHIFT) + \
- MXC_GPIO_IRQ_START)
/*
* This enumeration is constructed based on the Section
diff --git a/arch/arm/plat-mxc/include/mach/iomux-v1.h b/arch/arm/plat-mxc/include/mach/iomux-v1.h
index f7d18046c04f..02651a40fe23 100644
--- a/arch/arm/plat-mxc/include/mach/iomux-v1.h
+++ b/arch/arm/plat-mxc/include/mach/iomux-v1.h
@@ -85,13 +85,6 @@
#define GPIO_BOUT_0 (2 << GPIO_BOUT_SHIFT)
#define GPIO_BOUT_1 (3 << GPIO_BOUT_SHIFT)
-#define IRQ_GPIOA(x) (MXC_GPIO_IRQ_START + x)
-#define IRQ_GPIOB(x) (IRQ_GPIOA(32) + x)
-#define IRQ_GPIOC(x) (IRQ_GPIOB(32) + x)
-#define IRQ_GPIOD(x) (IRQ_GPIOC(32) + x)
-#define IRQ_GPIOE(x) (IRQ_GPIOD(32) + x)
-#define IRQ_GPIOF(x) (IRQ_GPIOE(32) + x)
-
extern int mxc_gpio_mode(int gpio_mode);
extern int mxc_gpio_setup_multiple_pins(const int *pin_list, unsigned count,
const char *label);
diff --git a/arch/arm/plat-mxc/include/mach/ipu.h b/arch/arm/plat-mxc/include/mach/ipu.h
index a9221f1cc1a0..539e559d18b2 100644
--- a/arch/arm/plat-mxc/include/mach/ipu.h
+++ b/arch/arm/plat-mxc/include/mach/ipu.h
@@ -110,10 +110,6 @@ enum ipu_rotate_mode {
IPU_ROTATE_90_LEFT = 7,
};
-struct ipu_platform_data {
- unsigned int irq_base;
-};
-
/*
* Enumeration of DI ports for ADC.
*/
diff --git a/arch/arm/plat-mxc/include/mach/irqs.h b/arch/arm/plat-mxc/include/mach/irqs.h
index fd9efb044656..d73f5e8ea9cb 100644
--- a/arch/arm/plat-mxc/include/mach/irqs.h
+++ b/arch/arm/plat-mxc/include/mach/irqs.h
@@ -11,50 +11,6 @@
#ifndef __ASM_ARCH_MXC_IRQS_H__
#define __ASM_ARCH_MXC_IRQS_H__
-#include <asm-generic/gpio.h>
-
-/*
- * SoCs with GIC interrupt controller have 160 IRQs, those with TZIC
- * have 128 IRQs, and those with AVIC have 64.
- *
- * To support single image, the biggest number should be defined on
- * top of the list.
- */
-#if defined CONFIG_ARM_GIC
-#define MXC_INTERNAL_IRQS 160
-#elif defined CONFIG_MXC_TZIC
-#define MXC_INTERNAL_IRQS 128
-#else
-#define MXC_INTERNAL_IRQS 64
-#endif
-
-#define MXC_GPIO_IRQ_START MXC_INTERNAL_IRQS
-
-/*
- * The next 16 interrupts are for board specific purposes. Since
- * the kernel can only run on one machine at a time, we can re-use
- * these. If you need more, increase MXC_BOARD_IRQS, but keep it
- * within sensible limits.
- */
-#define MXC_BOARD_IRQ_START (MXC_INTERNAL_IRQS + ARCH_NR_GPIOS)
-
-#ifdef CONFIG_MACH_MX31ADS_WM1133_EV1
-#define MXC_BOARD_IRQS 80
-#else
-#define MXC_BOARD_IRQS 16
-#endif
-
-#define MXC_IPU_IRQ_START (MXC_BOARD_IRQ_START + MXC_BOARD_IRQS)
-
-#ifdef CONFIG_MX3_IPU_IRQS
-#define MX3_IPU_IRQS CONFIG_MX3_IPU_IRQS
-#else
-#define MX3_IPU_IRQS 0
-#endif
-/* REVISIT: Add IPU irqs on IMX51 */
-
-#define NR_IRQS (MXC_IPU_IRQ_START + MX3_IPU_IRQS)
-
extern int imx_irq_set_priority(unsigned char irq, unsigned char prio);
/* all normal IRQs can be FIQs */
diff --git a/arch/arm/plat-mxc/include/mach/mx1.h b/arch/arm/plat-mxc/include/mach/mx1.h
index 2b7c08d13e89..45bd31cc34d6 100644
--- a/arch/arm/plat-mxc/include/mach/mx1.h
+++ b/arch/arm/plat-mxc/include/mach/mx1.h
@@ -78,61 +78,62 @@
#define MX1_IO_ADDRESS(x) IOMEM(MX1_IO_P2V(x))
/* fixed interrput numbers */
-#define MX1_INT_SOFTINT 0
-#define MX1_INT_CSI 6
-#define MX1_DSPA_MAC_INT 7
-#define MX1_DSPA_INT 8
-#define MX1_COMP_INT 9
-#define MX1_MSHC_XINT 10
-#define MX1_GPIO_INT_PORTA 11
-#define MX1_GPIO_INT_PORTB 12
-#define MX1_GPIO_INT_PORTC 13
-#define MX1_INT_LCDC 14
-#define MX1_SIM_INT 15
-#define MX1_SIM_DATA_INT 16
-#define MX1_RTC_INT 17
-#define MX1_RTC_SAMINT 18
-#define MX1_INT_UART2PFERR 19
-#define MX1_INT_UART2RTS 20
-#define MX1_INT_UART2DTR 21
-#define MX1_INT_UART2UARTC 22
-#define MX1_INT_UART2TX 23
-#define MX1_INT_UART2RX 24
-#define MX1_INT_UART1PFERR 25
-#define MX1_INT_UART1RTS 26
-#define MX1_INT_UART1DTR 27
-#define MX1_INT_UART1UARTC 28
-#define MX1_INT_UART1TX 29
-#define MX1_INT_UART1RX 30
-#define MX1_VOICE_DAC_INT 31
-#define MX1_VOICE_ADC_INT 32
-#define MX1_PEN_DATA_INT 33
-#define MX1_PWM_INT 34
-#define MX1_SDHC_INT 35
-#define MX1_INT_I2C 39
-#define MX1_INT_CSPI2 40
-#define MX1_INT_CSPI1 41
-#define MX1_SSI_TX_INT 42
-#define MX1_SSI_TX_ERR_INT 43
-#define MX1_SSI_RX_INT 44
-#define MX1_SSI_RX_ERR_INT 45
-#define MX1_TOUCH_INT 46
-#define MX1_INT_USBD0 47
-#define MX1_INT_USBD1 48
-#define MX1_INT_USBD2 49
-#define MX1_INT_USBD3 50
-#define MX1_INT_USBD4 51
-#define MX1_INT_USBD5 52
-#define MX1_INT_USBD6 53
-#define MX1_BTSYS_INT 55
-#define MX1_BTTIM_INT 56
-#define MX1_BTWUI_INT 57
-#define MX1_TIM2_INT 58
-#define MX1_TIM1_INT 59
-#define MX1_DMA_ERR 60
-#define MX1_DMA_INT 61
-#define MX1_GPIO_INT_PORTD 62
-#define MX1_WDT_INT 63
+#include <asm/irq.h>
+#define MX1_INT_SOFTINT (NR_IRQS_LEGACY + 0)
+#define MX1_INT_CSI (NR_IRQS_LEGACY + 6)
+#define MX1_DSPA_MAC_INT (NR_IRQS_LEGACY + 7)
+#define MX1_DSPA_INT (NR_IRQS_LEGACY + 8)
+#define MX1_COMP_INT (NR_IRQS_LEGACY + 9)
+#define MX1_MSHC_XINT (NR_IRQS_LEGACY + 10)
+#define MX1_GPIO_INT_PORTA (NR_IRQS_LEGACY + 11)
+#define MX1_GPIO_INT_PORTB (NR_IRQS_LEGACY + 12)
+#define MX1_GPIO_INT_PORTC (NR_IRQS_LEGACY + 13)
+#define MX1_INT_LCDC (NR_IRQS_LEGACY + 14)
+#define MX1_SIM_INT (NR_IRQS_LEGACY + 15)
+#define MX1_SIM_DATA_INT (NR_IRQS_LEGACY + 16)
+#define MX1_RTC_INT (NR_IRQS_LEGACY + 17)
+#define MX1_RTC_SAMINT (NR_IRQS_LEGACY + 18)
+#define MX1_INT_UART2PFERR (NR_IRQS_LEGACY + 19)
+#define MX1_INT_UART2RTS (NR_IRQS_LEGACY + 20)
+#define MX1_INT_UART2DTR (NR_IRQS_LEGACY + 21)
+#define MX1_INT_UART2UARTC (NR_IRQS_LEGACY + 22)
+#define MX1_INT_UART2TX (NR_IRQS_LEGACY + 23)
+#define MX1_INT_UART2RX (NR_IRQS_LEGACY + 24)
+#define MX1_INT_UART1PFERR (NR_IRQS_LEGACY + 25)
+#define MX1_INT_UART1RTS (NR_IRQS_LEGACY + 26)
+#define MX1_INT_UART1DTR (NR_IRQS_LEGACY + 27)
+#define MX1_INT_UART1UARTC (NR_IRQS_LEGACY + 28)
+#define MX1_INT_UART1TX (NR_IRQS_LEGACY + 29)
+#define MX1_INT_UART1RX (NR_IRQS_LEGACY + 30)
+#define MX1_VOICE_DAC_INT (NR_IRQS_LEGACY + 31)
+#define MX1_VOICE_ADC_INT (NR_IRQS_LEGACY + 32)
+#define MX1_PEN_DATA_INT (NR_IRQS_LEGACY + 33)
+#define MX1_PWM_INT (NR_IRQS_LEGACY + 34)
+#define MX1_SDHC_INT (NR_IRQS_LEGACY + 35)
+#define MX1_INT_I2C (NR_IRQS_LEGACY + 39)
+#define MX1_INT_CSPI2 (NR_IRQS_LEGACY + 40)
+#define MX1_INT_CSPI1 (NR_IRQS_LEGACY + 41)
+#define MX1_SSI_TX_INT (NR_IRQS_LEGACY + 42)
+#define MX1_SSI_TX_ERR_INT (NR_IRQS_LEGACY + 43)
+#define MX1_SSI_RX_INT (NR_IRQS_LEGACY + 44)
+#define MX1_SSI_RX_ERR_INT (NR_IRQS_LEGACY + 45)
+#define MX1_TOUCH_INT (NR_IRQS_LEGACY + 46)
+#define MX1_INT_USBD0 (NR_IRQS_LEGACY + 47)
+#define MX1_INT_USBD1 (NR_IRQS_LEGACY + 48)
+#define MX1_INT_USBD2 (NR_IRQS_LEGACY + 49)
+#define MX1_INT_USBD3 (NR_IRQS_LEGACY + 50)
+#define MX1_INT_USBD4 (NR_IRQS_LEGACY + 51)
+#define MX1_INT_USBD5 (NR_IRQS_LEGACY + 52)
+#define MX1_INT_USBD6 (NR_IRQS_LEGACY + 53)
+#define MX1_BTSYS_INT (NR_IRQS_LEGACY + 55)
+#define MX1_BTTIM_INT (NR_IRQS_LEGACY + 56)
+#define MX1_BTWUI_INT (NR_IRQS_LEGACY + 57)
+#define MX1_TIM2_INT (NR_IRQS_LEGACY + 58)
+#define MX1_TIM1_INT (NR_IRQS_LEGACY + 59)
+#define MX1_DMA_ERR (NR_IRQS_LEGACY + 60)
+#define MX1_DMA_INT (NR_IRQS_LEGACY + 61)
+#define MX1_GPIO_INT_PORTD (NR_IRQS_LEGACY + 62)
+#define MX1_WDT_INT (NR_IRQS_LEGACY + 63)
/* DMA */
#define MX1_DMA_REQ_UART3_T 2
diff --git a/arch/arm/plat-mxc/include/mach/mx21.h b/arch/arm/plat-mxc/include/mach/mx21.h
index 6cd049ebbd8d..468738aa997f 100644
--- a/arch/arm/plat-mxc/include/mach/mx21.h
+++ b/arch/arm/plat-mxc/include/mach/mx21.h
@@ -99,59 +99,60 @@
#define MX21_IO_ADDRESS(x) IOMEM(MX21_IO_P2V(x))
/* fixed interrupt numbers */
-#define MX21_INT_CSPI3 6
-#define MX21_INT_GPIO 8
-#define MX21_INT_FIRI 9
-#define MX21_INT_SDHC2 10
-#define MX21_INT_SDHC1 11
-#define MX21_INT_I2C 12
-#define MX21_INT_SSI2 13
-#define MX21_INT_SSI1 14
-#define MX21_INT_CSPI2 15
-#define MX21_INT_CSPI1 16
-#define MX21_INT_UART4 17
-#define MX21_INT_UART3 18
-#define MX21_INT_UART2 19
-#define MX21_INT_UART1 20
-#define MX21_INT_KPP 21
-#define MX21_INT_RTC 22
-#define MX21_INT_PWM 23
-#define MX21_INT_GPT3 24
-#define MX21_INT_GPT2 25
-#define MX21_INT_GPT1 26
-#define MX21_INT_WDOG 27
-#define MX21_INT_PCMCIA 28
-#define MX21_INT_NFC 29
-#define MX21_INT_BMI 30
-#define MX21_INT_CSI 31
-#define MX21_INT_DMACH0 32
-#define MX21_INT_DMACH1 33
-#define MX21_INT_DMACH2 34
-#define MX21_INT_DMACH3 35
-#define MX21_INT_DMACH4 36
-#define MX21_INT_DMACH5 37
-#define MX21_INT_DMACH6 38
-#define MX21_INT_DMACH7 39
-#define MX21_INT_DMACH8 40
-#define MX21_INT_DMACH9 41
-#define MX21_INT_DMACH10 42
-#define MX21_INT_DMACH11 43
-#define MX21_INT_DMACH12 44
-#define MX21_INT_DMACH13 45
-#define MX21_INT_DMACH14 46
-#define MX21_INT_DMACH15 47
-#define MX21_INT_EMMAENC 49
-#define MX21_INT_EMMADEC 50
-#define MX21_INT_EMMAPRP 51
-#define MX21_INT_EMMAPP 52
-#define MX21_INT_USBWKUP 53
-#define MX21_INT_USBDMA 54
-#define MX21_INT_USBHOST 55
-#define MX21_INT_USBFUNC 56
-#define MX21_INT_USBMNP 57
-#define MX21_INT_USBCTRL 58
-#define MX21_INT_SLCDC 60
-#define MX21_INT_LCDC 61
+#include <asm/irq.h>
+#define MX21_INT_CSPI3 (NR_IRQS_LEGACY + 6)
+#define MX21_INT_GPIO (NR_IRQS_LEGACY + 8)
+#define MX21_INT_FIRI (NR_IRQS_LEGACY + 9)
+#define MX21_INT_SDHC2 (NR_IRQS_LEGACY + 10)
+#define MX21_INT_SDHC1 (NR_IRQS_LEGACY + 11)
+#define MX21_INT_I2C (NR_IRQS_LEGACY + 12)
+#define MX21_INT_SSI2 (NR_IRQS_LEGACY + 13)
+#define MX21_INT_SSI1 (NR_IRQS_LEGACY + 14)
+#define MX21_INT_CSPI2 (NR_IRQS_LEGACY + 15)
+#define MX21_INT_CSPI1 (NR_IRQS_LEGACY + 16)
+#define MX21_INT_UART4 (NR_IRQS_LEGACY + 17)
+#define MX21_INT_UART3 (NR_IRQS_LEGACY + 18)
+#define MX21_INT_UART2 (NR_IRQS_LEGACY + 19)
+#define MX21_INT_UART1 (NR_IRQS_LEGACY + 20)
+#define MX21_INT_KPP (NR_IRQS_LEGACY + 21)
+#define MX21_INT_RTC (NR_IRQS_LEGACY + 22)
+#define MX21_INT_PWM (NR_IRQS_LEGACY + 23)
+#define MX21_INT_GPT3 (NR_IRQS_LEGACY + 24)
+#define MX21_INT_GPT2 (NR_IRQS_LEGACY + 25)
+#define MX21_INT_GPT1 (NR_IRQS_LEGACY + 26)
+#define MX21_INT_WDOG (NR_IRQS_LEGACY + 27)
+#define MX21_INT_PCMCIA (NR_IRQS_LEGACY + 28)
+#define MX21_INT_NFC (NR_IRQS_LEGACY + 29)
+#define MX21_INT_BMI (NR_IRQS_LEGACY + 30)
+#define MX21_INT_CSI (NR_IRQS_LEGACY + 31)
+#define MX21_INT_DMACH0 (NR_IRQS_LEGACY + 32)
+#define MX21_INT_DMACH1 (NR_IRQS_LEGACY + 33)
+#define MX21_INT_DMACH2 (NR_IRQS_LEGACY + 34)
+#define MX21_INT_DMACH3 (NR_IRQS_LEGACY + 35)
+#define MX21_INT_DMACH4 (NR_IRQS_LEGACY + 36)
+#define MX21_INT_DMACH5 (NR_IRQS_LEGACY + 37)
+#define MX21_INT_DMACH6 (NR_IRQS_LEGACY + 38)
+#define MX21_INT_DMACH7 (NR_IRQS_LEGACY + 39)
+#define MX21_INT_DMACH8 (NR_IRQS_LEGACY + 40)
+#define MX21_INT_DMACH9 (NR_IRQS_LEGACY + 41)
+#define MX21_INT_DMACH10 (NR_IRQS_LEGACY + 42)
+#define MX21_INT_DMACH11 (NR_IRQS_LEGACY + 43)
+#define MX21_INT_DMACH12 (NR_IRQS_LEGACY + 44)
+#define MX21_INT_DMACH13 (NR_IRQS_LEGACY + 45)
+#define MX21_INT_DMACH14 (NR_IRQS_LEGACY + 46)
+#define MX21_INT_DMACH15 (NR_IRQS_LEGACY + 47)
+#define MX21_INT_EMMAENC (NR_IRQS_LEGACY + 49)
+#define MX21_INT_EMMADEC (NR_IRQS_LEGACY + 50)
+#define MX21_INT_EMMAPRP (NR_IRQS_LEGACY + 51)
+#define MX21_INT_EMMAPP (NR_IRQS_LEGACY + 52)
+#define MX21_INT_USBWKUP (NR_IRQS_LEGACY + 53)
+#define MX21_INT_USBDMA (NR_IRQS_LEGACY + 54)
+#define MX21_INT_USBHOST (NR_IRQS_LEGACY + 55)
+#define MX21_INT_USBFUNC (NR_IRQS_LEGACY + 56)
+#define MX21_INT_USBMNP (NR_IRQS_LEGACY + 57)
+#define MX21_INT_USBCTRL (NR_IRQS_LEGACY + 58)
+#define MX21_INT_SLCDC (NR_IRQS_LEGACY + 60)
+#define MX21_INT_LCDC (NR_IRQS_LEGACY + 61)
/* fixed DMA request numbers */
#define MX21_DMA_REQ_CSPI3_RX 1
diff --git a/arch/arm/plat-mxc/include/mach/mx25.h b/arch/arm/plat-mxc/include/mach/mx25.h
index ccebf5ba12f0..627d94f1b010 100644
--- a/arch/arm/plat-mxc/include/mach/mx25.h
+++ b/arch/arm/plat-mxc/include/mach/mx25.h
@@ -61,40 +61,44 @@
#define MX25_IO_P2V(x) IMX_IO_P2V(x)
#define MX25_IO_ADDRESS(x) IOMEM(MX25_IO_P2V(x))
-#define MX25_INT_CSPI3 0
-#define MX25_INT_I2C1 3
-#define MX25_INT_I2C2 4
-#define MX25_INT_UART4 5
-#define MX25_INT_ESDHC2 8
-#define MX25_INT_ESDHC1 9
-#define MX25_INT_I2C3 10
-#define MX25_INT_SSI2 11
-#define MX25_INT_SSI1 12
-#define MX25_INT_CSPI2 13
-#define MX25_INT_CSPI1 14
-#define MX25_INT_GPIO3 16
-#define MX25_INT_CSI 17
-#define MX25_INT_UART3 18
-#define MX25_INT_GPIO4 23
-#define MX25_INT_KPP 24
-#define MX25_INT_DRYICE 25
-#define MX25_INT_PWM1 26
-#define MX25_INT_UART2 32
-#define MX25_INT_NFC 33
-#define MX25_INT_SDMA 34
-#define MX25_INT_USB_HS 35
-#define MX25_INT_PWM2 36
-#define MX25_INT_USB_OTG 37
-#define MX25_INT_LCDC 39
-#define MX25_INT_UART5 40
-#define MX25_INT_PWM3 41
-#define MX25_INT_PWM4 42
-#define MX25_INT_CAN1 43
-#define MX25_INT_CAN2 44
-#define MX25_INT_UART1 45
-#define MX25_INT_GPIO2 51
-#define MX25_INT_GPIO1 52
-#define MX25_INT_FEC 57
+/*
+ * Interrupt numbers
+ */
+#include <asm/irq.h>
+#define MX25_INT_CSPI3 (NR_IRQS_LEGACY + 0)
+#define MX25_INT_I2C1 (NR_IRQS_LEGACY + 3)
+#define MX25_INT_I2C2 (NR_IRQS_LEGACY + 4)
+#define MX25_INT_UART4 (NR_IRQS_LEGACY + 5)
+#define MX25_INT_ESDHC2 (NR_IRQS_LEGACY + 8)
+#define MX25_INT_ESDHC1 (NR_IRQS_LEGACY + 9)
+#define MX25_INT_I2C3 (NR_IRQS_LEGACY + 10)
+#define MX25_INT_SSI2 (NR_IRQS_LEGACY + 11)
+#define MX25_INT_SSI1 (NR_IRQS_LEGACY + 12)
+#define MX25_INT_CSPI2 (NR_IRQS_LEGACY + 13)
+#define MX25_INT_CSPI1 (NR_IRQS_LEGACY + 14)
+#define MX25_INT_GPIO3 (NR_IRQS_LEGACY + 16)
+#define MX25_INT_CSI (NR_IRQS_LEGACY + 17)
+#define MX25_INT_UART3 (NR_IRQS_LEGACY + 18)
+#define MX25_INT_GPIO4 (NR_IRQS_LEGACY + 23)
+#define MX25_INT_KPP (NR_IRQS_LEGACY + 24)
+#define MX25_INT_DRYICE (NR_IRQS_LEGACY + 25)
+#define MX25_INT_PWM1 (NR_IRQS_LEGACY + 26)
+#define MX25_INT_UART2 (NR_IRQS_LEGACY + 32)
+#define MX25_INT_NFC (NR_IRQS_LEGACY + 33)
+#define MX25_INT_SDMA (NR_IRQS_LEGACY + 34)
+#define MX25_INT_USB_HS (NR_IRQS_LEGACY + 35)
+#define MX25_INT_PWM2 (NR_IRQS_LEGACY + 36)
+#define MX25_INT_USB_OTG (NR_IRQS_LEGACY + 37)
+#define MX25_INT_LCDC (NR_IRQS_LEGACY + 39)
+#define MX25_INT_UART5 (NR_IRQS_LEGACY + 40)
+#define MX25_INT_PWM3 (NR_IRQS_LEGACY + 41)
+#define MX25_INT_PWM4 (NR_IRQS_LEGACY + 42)
+#define MX25_INT_CAN1 (NR_IRQS_LEGACY + 43)
+#define MX25_INT_CAN2 (NR_IRQS_LEGACY + 44)
+#define MX25_INT_UART1 (NR_IRQS_LEGACY + 45)
+#define MX25_INT_GPIO2 (NR_IRQS_LEGACY + 51)
+#define MX25_INT_GPIO1 (NR_IRQS_LEGACY + 52)
+#define MX25_INT_FEC (NR_IRQS_LEGACY + 57)
#define MX25_DMA_REQ_SSI2_RX1 22
#define MX25_DMA_REQ_SSI2_TX1 23
diff --git a/arch/arm/plat-mxc/include/mach/mx27.h b/arch/arm/plat-mxc/include/mach/mx27.h
index 6265357284d7..e074616d54ca 100644
--- a/arch/arm/plat-mxc/include/mach/mx27.h
+++ b/arch/arm/plat-mxc/include/mach/mx27.h
@@ -128,69 +128,70 @@
#define MX27_IO_ADDRESS(x) IOMEM(MX27_IO_P2V(x))
/* fixed interrupt numbers */
-#define MX27_INT_I2C2 1
-#define MX27_INT_GPT6 2
-#define MX27_INT_GPT5 3
-#define MX27_INT_GPT4 4
-#define MX27_INT_RTIC 5
-#define MX27_INT_CSPI3 6
-#define MX27_INT_SDHC 7
-#define MX27_INT_GPIO 8
-#define MX27_INT_SDHC3 9
-#define MX27_INT_SDHC2 10
-#define MX27_INT_SDHC1 11
-#define MX27_INT_I2C1 12
-#define MX27_INT_SSI2 13
-#define MX27_INT_SSI1 14
-#define MX27_INT_CSPI2 15
-#define MX27_INT_CSPI1 16
-#define MX27_INT_UART4 17
-#define MX27_INT_UART3 18
-#define MX27_INT_UART2 19
-#define MX27_INT_UART1 20
-#define MX27_INT_KPP 21
-#define MX27_INT_RTC 22
-#define MX27_INT_PWM 23
-#define MX27_INT_GPT3 24
-#define MX27_INT_GPT2 25
-#define MX27_INT_GPT1 26
-#define MX27_INT_WDOG 27
-#define MX27_INT_PCMCIA 28
-#define MX27_INT_NFC 29
-#define MX27_INT_ATA 30
-#define MX27_INT_CSI 31
-#define MX27_INT_DMACH0 32
-#define MX27_INT_DMACH1 33
-#define MX27_INT_DMACH2 34
-#define MX27_INT_DMACH3 35
-#define MX27_INT_DMACH4 36
-#define MX27_INT_DMACH5 37
-#define MX27_INT_DMACH6 38
-#define MX27_INT_DMACH7 39
-#define MX27_INT_DMACH8 40
-#define MX27_INT_DMACH9 41
-#define MX27_INT_DMACH10 42
-#define MX27_INT_DMACH11 43
-#define MX27_INT_DMACH12 44
-#define MX27_INT_DMACH13 45
-#define MX27_INT_DMACH14 46
-#define MX27_INT_DMACH15 47
-#define MX27_INT_UART6 48
-#define MX27_INT_UART5 49
-#define MX27_INT_FEC 50
-#define MX27_INT_EMMAPRP 51
-#define MX27_INT_EMMAPP 52
-#define MX27_INT_VPU 53
-#define MX27_INT_USB_HS1 54
-#define MX27_INT_USB_HS2 55
-#define MX27_INT_USB_OTG 56
-#define MX27_INT_SCC_SMN 57
-#define MX27_INT_SCC_SCM 58
-#define MX27_INT_SAHARA 59
-#define MX27_INT_SLCDC 60
-#define MX27_INT_LCDC 61
-#define MX27_INT_IIM 62
-#define MX27_INT_CCM 63
+#include <asm/irq.h>
+#define MX27_INT_I2C2 (NR_IRQS_LEGACY + 1)
+#define MX27_INT_GPT6 (NR_IRQS_LEGACY + 2)
+#define MX27_INT_GPT5 (NR_IRQS_LEGACY + 3)
+#define MX27_INT_GPT4 (NR_IRQS_LEGACY + 4)
+#define MX27_INT_RTIC (NR_IRQS_LEGACY + 5)
+#define MX27_INT_CSPI3 (NR_IRQS_LEGACY + 6)
+#define MX27_INT_SDHC (NR_IRQS_LEGACY + 7)
+#define MX27_INT_GPIO (NR_IRQS_LEGACY + 8)
+#define MX27_INT_SDHC3 (NR_IRQS_LEGACY + 9)
+#define MX27_INT_SDHC2 (NR_IRQS_LEGACY + 10)
+#define MX27_INT_SDHC1 (NR_IRQS_LEGACY + 11)
+#define MX27_INT_I2C1 (NR_IRQS_LEGACY + 12)
+#define MX27_INT_SSI2 (NR_IRQS_LEGACY + 13)
+#define MX27_INT_SSI1 (NR_IRQS_LEGACY + 14)
+#define MX27_INT_CSPI2 (NR_IRQS_LEGACY + 15)
+#define MX27_INT_CSPI1 (NR_IRQS_LEGACY + 16)
+#define MX27_INT_UART4 (NR_IRQS_LEGACY + 17)
+#define MX27_INT_UART3 (NR_IRQS_LEGACY + 18)
+#define MX27_INT_UART2 (NR_IRQS_LEGACY + 19)
+#define MX27_INT_UART1 (NR_IRQS_LEGACY + 20)
+#define MX27_INT_KPP (NR_IRQS_LEGACY + 21)
+#define MX27_INT_RTC (NR_IRQS_LEGACY + 22)
+#define MX27_INT_PWM (NR_IRQS_LEGACY + 23)
+#define MX27_INT_GPT3 (NR_IRQS_LEGACY + 24)
+#define MX27_INT_GPT2 (NR_IRQS_LEGACY + 25)
+#define MX27_INT_GPT1 (NR_IRQS_LEGACY + 26)
+#define MX27_INT_WDOG (NR_IRQS_LEGACY + 27)
+#define MX27_INT_PCMCIA (NR_IRQS_LEGACY + 28)
+#define MX27_INT_NFC (NR_IRQS_LEGACY + 29)
+#define MX27_INT_ATA (NR_IRQS_LEGACY + 30)
+#define MX27_INT_CSI (NR_IRQS_LEGACY + 31)
+#define MX27_INT_DMACH0 (NR_IRQS_LEGACY + 32)
+#define MX27_INT_DMACH1 (NR_IRQS_LEGACY + 33)
+#define MX27_INT_DMACH2 (NR_IRQS_LEGACY + 34)
+#define MX27_INT_DMACH3 (NR_IRQS_LEGACY + 35)
+#define MX27_INT_DMACH4 (NR_IRQS_LEGACY + 36)
+#define MX27_INT_DMACH5 (NR_IRQS_LEGACY + 37)
+#define MX27_INT_DMACH6 (NR_IRQS_LEGACY + 38)
+#define MX27_INT_DMACH7 (NR_IRQS_LEGACY + 39)
+#define MX27_INT_DMACH8 (NR_IRQS_LEGACY + 40)
+#define MX27_INT_DMACH9 (NR_IRQS_LEGACY + 41)
+#define MX27_INT_DMACH10 (NR_IRQS_LEGACY + 42)
+#define MX27_INT_DMACH11 (NR_IRQS_LEGACY + 43)
+#define MX27_INT_DMACH12 (NR_IRQS_LEGACY + 44)
+#define MX27_INT_DMACH13 (NR_IRQS_LEGACY + 45)
+#define MX27_INT_DMACH14 (NR_IRQS_LEGACY + 46)
+#define MX27_INT_DMACH15 (NR_IRQS_LEGACY + 47)
+#define MX27_INT_UART6 (NR_IRQS_LEGACY + 48)
+#define MX27_INT_UART5 (NR_IRQS_LEGACY + 49)
+#define MX27_INT_FEC (NR_IRQS_LEGACY + 50)
+#define MX27_INT_EMMAPRP (NR_IRQS_LEGACY + 51)
+#define MX27_INT_EMMAPP (NR_IRQS_LEGACY + 52)
+#define MX27_INT_VPU (NR_IRQS_LEGACY + 53)
+#define MX27_INT_USB_HS1 (NR_IRQS_LEGACY + 54)
+#define MX27_INT_USB_HS2 (NR_IRQS_LEGACY + 55)
+#define MX27_INT_USB_OTG (NR_IRQS_LEGACY + 56)
+#define MX27_INT_SCC_SMN (NR_IRQS_LEGACY + 57)
+#define MX27_INT_SCC_SCM (NR_IRQS_LEGACY + 58)
+#define MX27_INT_SAHARA (NR_IRQS_LEGACY + 59)
+#define MX27_INT_SLCDC (NR_IRQS_LEGACY + 60)
+#define MX27_INT_LCDC (NR_IRQS_LEGACY + 61)
+#define MX27_INT_IIM (NR_IRQS_LEGACY + 62)
+#define MX27_INT_CCM (NR_IRQS_LEGACY + 63)
/* fixed DMA request numbers */
#define MX27_DMA_REQ_CSPI3_RX 1
diff --git a/arch/arm/plat-mxc/include/mach/mx2x.h b/arch/arm/plat-mxc/include/mach/mx2x.h
index 6d07839fdec2..11642f5b224c 100644
--- a/arch/arm/plat-mxc/include/mach/mx2x.h
+++ b/arch/arm/plat-mxc/include/mach/mx2x.h
@@ -68,49 +68,50 @@
#define MX2x_CSI_BASE_ADDR (MX2x_SAHB1_BASE_ADDR + 0x0000)
/* fixed interrupt numbers */
-#define MX2x_INT_CSPI3 6
-#define MX2x_INT_GPIO 8
-#define MX2x_INT_SDHC2 10
-#define MX2x_INT_SDHC1 11
-#define MX2x_INT_I2C 12
-#define MX2x_INT_SSI2 13
-#define MX2x_INT_SSI1 14
-#define MX2x_INT_CSPI2 15
-#define MX2x_INT_CSPI1 16
-#define MX2x_INT_UART4 17
-#define MX2x_INT_UART3 18
-#define MX2x_INT_UART2 19
-#define MX2x_INT_UART1 20
-#define MX2x_INT_KPP 21
-#define MX2x_INT_RTC 22
-#define MX2x_INT_PWM 23
-#define MX2x_INT_GPT3 24
-#define MX2x_INT_GPT2 25
-#define MX2x_INT_GPT1 26
-#define MX2x_INT_WDOG 27
-#define MX2x_INT_PCMCIA 28
-#define MX2x_INT_NANDFC 29
-#define MX2x_INT_CSI 31
-#define MX2x_INT_DMACH0 32
-#define MX2x_INT_DMACH1 33
-#define MX2x_INT_DMACH2 34
-#define MX2x_INT_DMACH3 35
-#define MX2x_INT_DMACH4 36
-#define MX2x_INT_DMACH5 37
-#define MX2x_INT_DMACH6 38
-#define MX2x_INT_DMACH7 39
-#define MX2x_INT_DMACH8 40
-#define MX2x_INT_DMACH9 41
-#define MX2x_INT_DMACH10 42
-#define MX2x_INT_DMACH11 43
-#define MX2x_INT_DMACH12 44
-#define MX2x_INT_DMACH13 45
-#define MX2x_INT_DMACH14 46
-#define MX2x_INT_DMACH15 47
-#define MX2x_INT_EMMAPRP 51
-#define MX2x_INT_EMMAPP 52
-#define MX2x_INT_SLCDC 60
-#define MX2x_INT_LCDC 61
+#include <asm/irq.h>
+#define MX2x_INT_CSPI3 (NR_IRQS_LEGACY + 6)
+#define MX2x_INT_GPIO (NR_IRQS_LEGACY + 8)
+#define MX2x_INT_SDHC2 (NR_IRQS_LEGACY + 10)
+#define MX2x_INT_SDHC1 (NR_IRQS_LEGACY + 11)
+#define MX2x_INT_I2C (NR_IRQS_LEGACY + 12)
+#define MX2x_INT_SSI2 (NR_IRQS_LEGACY + 13)
+#define MX2x_INT_SSI1 (NR_IRQS_LEGACY + 14)
+#define MX2x_INT_CSPI2 (NR_IRQS_LEGACY + 15)
+#define MX2x_INT_CSPI1 (NR_IRQS_LEGACY + 16)
+#define MX2x_INT_UART4 (NR_IRQS_LEGACY + 17)
+#define MX2x_INT_UART3 (NR_IRQS_LEGACY + 18)
+#define MX2x_INT_UART2 (NR_IRQS_LEGACY + 19)
+#define MX2x_INT_UART1 (NR_IRQS_LEGACY + 20)
+#define MX2x_INT_KPP (NR_IRQS_LEGACY + 21)
+#define MX2x_INT_RTC (NR_IRQS_LEGACY + 22)
+#define MX2x_INT_PWM (NR_IRQS_LEGACY + 23)
+#define MX2x_INT_GPT3 (NR_IRQS_LEGACY + 24)
+#define MX2x_INT_GPT2 (NR_IRQS_LEGACY + 25)
+#define MX2x_INT_GPT1 (NR_IRQS_LEGACY + 26)
+#define MX2x_INT_WDOG (NR_IRQS_LEGACY + 27)
+#define MX2x_INT_PCMCIA (NR_IRQS_LEGACY + 28)
+#define MX2x_INT_NANDFC (NR_IRQS_LEGACY + 29)
+#define MX2x_INT_CSI (NR_IRQS_LEGACY + 31)
+#define MX2x_INT_DMACH0 (NR_IRQS_LEGACY + 32)
+#define MX2x_INT_DMACH1 (NR_IRQS_LEGACY + 33)
+#define MX2x_INT_DMACH2 (NR_IRQS_LEGACY + 34)
+#define MX2x_INT_DMACH3 (NR_IRQS_LEGACY + 35)
+#define MX2x_INT_DMACH4 (NR_IRQS_LEGACY + 36)
+#define MX2x_INT_DMACH5 (NR_IRQS_LEGACY + 37)
+#define MX2x_INT_DMACH6 (NR_IRQS_LEGACY + 38)
+#define MX2x_INT_DMACH7 (NR_IRQS_LEGACY + 39)
+#define MX2x_INT_DMACH8 (NR_IRQS_LEGACY + 40)
+#define MX2x_INT_DMACH9 (NR_IRQS_LEGACY + 41)
+#define MX2x_INT_DMACH10 (NR_IRQS_LEGACY + 42)
+#define MX2x_INT_DMACH11 (NR_IRQS_LEGACY + 43)
+#define MX2x_INT_DMACH12 (NR_IRQS_LEGACY + 44)
+#define MX2x_INT_DMACH13 (NR_IRQS_LEGACY + 45)
+#define MX2x_INT_DMACH14 (NR_IRQS_LEGACY + 46)
+#define MX2x_INT_DMACH15 (NR_IRQS_LEGACY + 47)
+#define MX2x_INT_EMMAPRP (NR_IRQS_LEGACY + 51)
+#define MX2x_INT_EMMAPP (NR_IRQS_LEGACY + 52)
+#define MX2x_INT_SLCDC (NR_IRQS_LEGACY + 60)
+#define MX2x_INT_LCDC (NR_IRQS_LEGACY + 61)
/* fixed DMA request numbers */
#define MX2x_DMA_REQ_CSPI3_RX 1
diff --git a/arch/arm/plat-mxc/include/mach/mx31.h b/arch/arm/plat-mxc/include/mach/mx31.h
index e27619e442c0..dbced61d9fda 100644
--- a/arch/arm/plat-mxc/include/mach/mx31.h
+++ b/arch/arm/plat-mxc/include/mach/mx31.h
@@ -118,63 +118,67 @@
#define MX31_IO_P2V(x) IMX_IO_P2V(x)
#define MX31_IO_ADDRESS(x) IOMEM(MX31_IO_P2V(x))
-#define MX31_INT_I2C3 3
-#define MX31_INT_I2C2 4
-#define MX31_INT_MPEG4_ENCODER 5
-#define MX31_INT_RTIC 6
-#define MX31_INT_FIRI 7
-#define MX31_INT_SDHC2 8
-#define MX31_INT_SDHC1 9
-#define MX31_INT_I2C1 10
-#define MX31_INT_SSI2 11
-#define MX31_INT_SSI1 12
-#define MX31_INT_CSPI2 13
-#define MX31_INT_CSPI1 14
-#define MX31_INT_ATA 15
-#define MX31_INT_MBX 16
-#define MX31_INT_CSPI3 17
-#define MX31_INT_UART3 18
-#define MX31_INT_IIM 19
-#define MX31_INT_SIM2 20
-#define MX31_INT_SIM1 21
-#define MX31_INT_RNGA 22
-#define MX31_INT_EVTMON 23
-#define MX31_INT_KPP 24
-#define MX31_INT_RTC 25
-#define MX31_INT_PWM 26
-#define MX31_INT_EPIT2 27
-#define MX31_INT_EPIT1 28
-#define MX31_INT_GPT 29
-#define MX31_INT_POWER_FAIL 30
-#define MX31_INT_CCM_DVFS 31
-#define MX31_INT_UART2 32
-#define MX31_INT_NFC 33
-#define MX31_INT_SDMA 34
-#define MX31_INT_USB_HS1 35
-#define MX31_INT_USB_HS2 36
-#define MX31_INT_USB_OTG 37
-#define MX31_INT_MSHC1 39
-#define MX31_INT_MSHC2 40
-#define MX31_INT_IPU_ERR 41
-#define MX31_INT_IPU_SYN 42
-#define MX31_INT_UART1 45
-#define MX31_INT_UART4 46
-#define MX31_INT_UART5 47
-#define MX31_INT_ECT 48
-#define MX31_INT_SCC_SCM 49
-#define MX31_INT_SCC_SMN 50
-#define MX31_INT_GPIO2 51
-#define MX31_INT_GPIO1 52
-#define MX31_INT_CCM 53
-#define MX31_INT_PCMCIA 54
-#define MX31_INT_WDOG 55
-#define MX31_INT_GPIO3 56
-#define MX31_INT_EXT_POWER 58
-#define MX31_INT_EXT_TEMPER 59
-#define MX31_INT_EXT_SENSOR60 60
-#define MX31_INT_EXT_SENSOR61 61
-#define MX31_INT_EXT_WDOG 62
-#define MX31_INT_EXT_TV 63
+/*
+ * Interrupt numbers
+ */
+#include <asm/irq.h>
+#define MX31_INT_I2C3 (NR_IRQS_LEGACY + 3)
+#define MX31_INT_I2C2 (NR_IRQS_LEGACY + 4)
+#define MX31_INT_MPEG4_ENCODER (NR_IRQS_LEGACY + 5)
+#define MX31_INT_RTIC (NR_IRQS_LEGACY + 6)
+#define MX31_INT_FIRI (NR_IRQS_LEGACY + 7)
+#define MX31_INT_SDHC2 (NR_IRQS_LEGACY + 8)
+#define MX31_INT_SDHC1 (NR_IRQS_LEGACY + 9)
+#define MX31_INT_I2C1 (NR_IRQS_LEGACY + 10)
+#define MX31_INT_SSI2 (NR_IRQS_LEGACY + 11)
+#define MX31_INT_SSI1 (NR_IRQS_LEGACY + 12)
+#define MX31_INT_CSPI2 (NR_IRQS_LEGACY + 13)
+#define MX31_INT_CSPI1 (NR_IRQS_LEGACY + 14)
+#define MX31_INT_ATA (NR_IRQS_LEGACY + 15)
+#define MX31_INT_MBX (NR_IRQS_LEGACY + 16)
+#define MX31_INT_CSPI3 (NR_IRQS_LEGACY + 17)
+#define MX31_INT_UART3 (NR_IRQS_LEGACY + 18)
+#define MX31_INT_IIM (NR_IRQS_LEGACY + 19)
+#define MX31_INT_SIM2 (NR_IRQS_LEGACY + 20)
+#define MX31_INT_SIM1 (NR_IRQS_LEGACY + 21)
+#define MX31_INT_RNGA (NR_IRQS_LEGACY + 22)
+#define MX31_INT_EVTMON (NR_IRQS_LEGACY + 23)
+#define MX31_INT_KPP (NR_IRQS_LEGACY + 24)
+#define MX31_INT_RTC (NR_IRQS_LEGACY + 25)
+#define MX31_INT_PWM (NR_IRQS_LEGACY + 26)
+#define MX31_INT_EPIT2 (NR_IRQS_LEGACY + 27)
+#define MX31_INT_EPIT1 (NR_IRQS_LEGACY + 28)
+#define MX31_INT_GPT (NR_IRQS_LEGACY + 29)
+#define MX31_INT_POWER_FAIL (NR_IRQS_LEGACY + 30)
+#define MX31_INT_CCM_DVFS (NR_IRQS_LEGACY + 31)
+#define MX31_INT_UART2 (NR_IRQS_LEGACY + 32)
+#define MX31_INT_NFC (NR_IRQS_LEGACY + 33)
+#define MX31_INT_SDMA (NR_IRQS_LEGACY + 34)
+#define MX31_INT_USB_HS1 (NR_IRQS_LEGACY + 35)
+#define MX31_INT_USB_HS2 (NR_IRQS_LEGACY + 36)
+#define MX31_INT_USB_OTG (NR_IRQS_LEGACY + 37)
+#define MX31_INT_MSHC1 (NR_IRQS_LEGACY + 39)
+#define MX31_INT_MSHC2 (NR_IRQS_LEGACY + 40)
+#define MX31_INT_IPU_ERR (NR_IRQS_LEGACY + 41)
+#define MX31_INT_IPU_SYN (NR_IRQS_LEGACY + 42)
+#define MX31_INT_UART1 (NR_IRQS_LEGACY + 45)
+#define MX31_INT_UART4 (NR_IRQS_LEGACY + 46)
+#define MX31_INT_UART5 (NR_IRQS_LEGACY + 47)
+#define MX31_INT_ECT (NR_IRQS_LEGACY + 48)
+#define MX31_INT_SCC_SCM (NR_IRQS_LEGACY + 49)
+#define MX31_INT_SCC_SMN (NR_IRQS_LEGACY + 50)
+#define MX31_INT_GPIO2 (NR_IRQS_LEGACY + 51)
+#define MX31_INT_GPIO1 (NR_IRQS_LEGACY + 52)
+#define MX31_INT_CCM (NR_IRQS_LEGACY + 53)
+#define MX31_INT_PCMCIA (NR_IRQS_LEGACY + 54)
+#define MX31_INT_WDOG (NR_IRQS_LEGACY + 55)
+#define MX31_INT_GPIO3 (NR_IRQS_LEGACY + 56)
+#define MX31_INT_EXT_POWER (NR_IRQS_LEGACY + 58)
+#define MX31_INT_EXT_TEMPER (NR_IRQS_LEGACY + 59)
+#define MX31_INT_EXT_SENSOR60 (NR_IRQS_LEGACY + 60)
+#define MX31_INT_EXT_SENSOR61 (NR_IRQS_LEGACY + 61)
+#define MX31_INT_EXT_WDOG (NR_IRQS_LEGACY + 62)
+#define MX31_INT_EXT_TV (NR_IRQS_LEGACY + 63)
#define MX31_DMA_REQ_SDHC1 20
#define MX31_DMA_REQ_SDHC2 21
diff --git a/arch/arm/plat-mxc/include/mach/mx35.h b/arch/arm/plat-mxc/include/mach/mx35.h
index 80965a99aa55..2af5d3a699c7 100644
--- a/arch/arm/plat-mxc/include/mach/mx35.h
+++ b/arch/arm/plat-mxc/include/mach/mx35.h
@@ -120,60 +120,61 @@
/*
* Interrupt numbers
*/
-#define MX35_INT_OWIRE 2
-#define MX35_INT_I2C3 3
-#define MX35_INT_I2C2 4
-#define MX35_INT_RTIC 6
-#define MX35_INT_ESDHC1 7
-#define MX35_INT_ESDHC2 8
-#define MX35_INT_ESDHC3 9
-#define MX35_INT_I2C1 10
-#define MX35_INT_SSI1 11
-#define MX35_INT_SSI2 12
-#define MX35_INT_CSPI2 13
-#define MX35_INT_CSPI1 14
-#define MX35_INT_ATA 15
-#define MX35_INT_GPU2D 16
-#define MX35_INT_ASRC 17
-#define MX35_INT_UART3 18
-#define MX35_INT_IIM 19
-#define MX35_INT_RNGA 22
-#define MX35_INT_EVTMON 23
-#define MX35_INT_KPP 24
-#define MX35_INT_RTC 25
-#define MX35_INT_PWM 26
-#define MX35_INT_EPIT2 27
-#define MX35_INT_EPIT1 28
-#define MX35_INT_GPT 29
-#define MX35_INT_POWER_FAIL 30
-#define MX35_INT_UART2 32
-#define MX35_INT_NFC 33
-#define MX35_INT_SDMA 34
-#define MX35_INT_USB_HS 35
-#define MX35_INT_USB_OTG 37
-#define MX35_INT_MSHC1 39
-#define MX35_INT_ESAI 40
-#define MX35_INT_IPU_ERR 41
-#define MX35_INT_IPU_SYN 42
-#define MX35_INT_CAN1 43
-#define MX35_INT_CAN2 44
-#define MX35_INT_UART1 45
-#define MX35_INT_MLB 46
-#define MX35_INT_SPDIF 47
-#define MX35_INT_ECT 48
-#define MX35_INT_SCC_SCM 49
-#define MX35_INT_SCC_SMN 50
-#define MX35_INT_GPIO2 51
-#define MX35_INT_GPIO1 52
-#define MX35_INT_WDOG 55
-#define MX35_INT_GPIO3 56
-#define MX35_INT_FEC 57
-#define MX35_INT_EXT_POWER 58
-#define MX35_INT_EXT_TEMPER 59
-#define MX35_INT_EXT_SENSOR60 60
-#define MX35_INT_EXT_SENSOR61 61
-#define MX35_INT_EXT_WDOG 62
-#define MX35_INT_EXT_TV 63
+#include <asm/irq.h>
+#define MX35_INT_OWIRE (NR_IRQS_LEGACY + 2)
+#define MX35_INT_I2C3 (NR_IRQS_LEGACY + 3)
+#define MX35_INT_I2C2 (NR_IRQS_LEGACY + 4)
+#define MX35_INT_RTIC (NR_IRQS_LEGACY + 6)
+#define MX35_INT_ESDHC1 (NR_IRQS_LEGACY + 7)
+#define MX35_INT_ESDHC2 (NR_IRQS_LEGACY + 8)
+#define MX35_INT_ESDHC3 (NR_IRQS_LEGACY + 9)
+#define MX35_INT_I2C1 (NR_IRQS_LEGACY + 10)
+#define MX35_INT_SSI1 (NR_IRQS_LEGACY + 11)
+#define MX35_INT_SSI2 (NR_IRQS_LEGACY + 12)
+#define MX35_INT_CSPI2 (NR_IRQS_LEGACY + 13)
+#define MX35_INT_CSPI1 (NR_IRQS_LEGACY + 14)
+#define MX35_INT_ATA (NR_IRQS_LEGACY + 15)
+#define MX35_INT_GPU2D (NR_IRQS_LEGACY + 16)
+#define MX35_INT_ASRC (NR_IRQS_LEGACY + 17)
+#define MX35_INT_UART3 (NR_IRQS_LEGACY + 18)
+#define MX35_INT_IIM (NR_IRQS_LEGACY + 19)
+#define MX35_INT_RNGA (NR_IRQS_LEGACY + 22)
+#define MX35_INT_EVTMON (NR_IRQS_LEGACY + 23)
+#define MX35_INT_KPP (NR_IRQS_LEGACY + 24)
+#define MX35_INT_RTC (NR_IRQS_LEGACY + 25)
+#define MX35_INT_PWM (NR_IRQS_LEGACY + 26)
+#define MX35_INT_EPIT2 (NR_IRQS_LEGACY + 27)
+#define MX35_INT_EPIT1 (NR_IRQS_LEGACY + 28)
+#define MX35_INT_GPT (NR_IRQS_LEGACY + 29)
+#define MX35_INT_POWER_FAIL (NR_IRQS_LEGACY + 30)
+#define MX35_INT_UART2 (NR_IRQS_LEGACY + 32)
+#define MX35_INT_NFC (NR_IRQS_LEGACY + 33)
+#define MX35_INT_SDMA (NR_IRQS_LEGACY + 34)
+#define MX35_INT_USB_HS (NR_IRQS_LEGACY + 35)
+#define MX35_INT_USB_OTG (NR_IRQS_LEGACY + 37)
+#define MX35_INT_MSHC1 (NR_IRQS_LEGACY + 39)
+#define MX35_INT_ESAI (NR_IRQS_LEGACY + 40)
+#define MX35_INT_IPU_ERR (NR_IRQS_LEGACY + 41)
+#define MX35_INT_IPU_SYN (NR_IRQS_LEGACY + 42)
+#define MX35_INT_CAN1 (NR_IRQS_LEGACY + 43)
+#define MX35_INT_CAN2 (NR_IRQS_LEGACY + 44)
+#define MX35_INT_UART1 (NR_IRQS_LEGACY + 45)
+#define MX35_INT_MLB (NR_IRQS_LEGACY + 46)
+#define MX35_INT_SPDIF (NR_IRQS_LEGACY + 47)
+#define MX35_INT_ECT (NR_IRQS_LEGACY + 48)
+#define MX35_INT_SCC_SCM (NR_IRQS_LEGACY + 49)
+#define MX35_INT_SCC_SMN (NR_IRQS_LEGACY + 50)
+#define MX35_INT_GPIO2 (NR_IRQS_LEGACY + 51)
+#define MX35_INT_GPIO1 (NR_IRQS_LEGACY + 52)
+#define MX35_INT_WDOG (NR_IRQS_LEGACY + 55)
+#define MX35_INT_GPIO3 (NR_IRQS_LEGACY + 56)
+#define MX35_INT_FEC (NR_IRQS_LEGACY + 57)
+#define MX35_INT_EXT_POWER (NR_IRQS_LEGACY + 58)
+#define MX35_INT_EXT_TEMPER (NR_IRQS_LEGACY + 59)
+#define MX35_INT_EXT_SENSOR60 (NR_IRQS_LEGACY + 60)
+#define MX35_INT_EXT_SENSOR61 (NR_IRQS_LEGACY + 61)
+#define MX35_INT_EXT_WDOG (NR_IRQS_LEGACY + 62)
+#define MX35_INT_EXT_TV (NR_IRQS_LEGACY + 63)
#define MX35_DMA_REQ_SSI2_RX1 22
#define MX35_DMA_REQ_SSI2_TX1 23
diff --git a/arch/arm/plat-mxc/include/mach/mx3x.h b/arch/arm/plat-mxc/include/mach/mx3x.h
index 30dbf424583e..96fb4fbc8ad7 100644
--- a/arch/arm/plat-mxc/include/mach/mx3x.h
+++ b/arch/arm/plat-mxc/include/mach/mx3x.h
@@ -143,44 +143,45 @@
/*
* Interrupt numbers
*/
-#define MX3x_INT_I2C3 3
-#define MX3x_INT_I2C2 4
-#define MX3x_INT_RTIC 6
-#define MX3x_INT_I2C 10
-#define MX3x_INT_CSPI2 13
-#define MX3x_INT_CSPI1 14
-#define MX3x_INT_ATA 15
-#define MX3x_INT_UART3 18
-#define MX3x_INT_IIM 19
-#define MX3x_INT_RNGA 22
-#define MX3x_INT_EVTMON 23
-#define MX3x_INT_KPP 24
-#define MX3x_INT_RTC 25
-#define MX3x_INT_PWM 26
-#define MX3x_INT_EPIT2 27
-#define MX3x_INT_EPIT1 28
-#define MX3x_INT_GPT 29
-#define MX3x_INT_POWER_FAIL 30
-#define MX3x_INT_UART2 32
-#define MX3x_INT_NANDFC 33
-#define MX3x_INT_SDMA 34
-#define MX3x_INT_MSHC1 39
-#define MX3x_INT_IPU_ERR 41
-#define MX3x_INT_IPU_SYN 42
-#define MX3x_INT_UART1 45
-#define MX3x_INT_ECT 48
-#define MX3x_INT_SCC_SCM 49
-#define MX3x_INT_SCC_SMN 50
-#define MX3x_INT_GPIO2 51
-#define MX3x_INT_GPIO1 52
-#define MX3x_INT_WDOG 55
-#define MX3x_INT_GPIO3 56
-#define MX3x_INT_EXT_POWER 58
-#define MX3x_INT_EXT_TEMPER 59
-#define MX3x_INT_EXT_SENSOR60 60
-#define MX3x_INT_EXT_SENSOR61 61
-#define MX3x_INT_EXT_WDOG 62
-#define MX3x_INT_EXT_TV 63
+#include <asm/irq.h>
+#define MX3x_INT_I2C3 (NR_IRQS_LEGACY + 3)
+#define MX3x_INT_I2C2 (NR_IRQS_LEGACY + 4)
+#define MX3x_INT_RTIC (NR_IRQS_LEGACY + 6)
+#define MX3x_INT_I2C (NR_IRQS_LEGACY + 10)
+#define MX3x_INT_CSPI2 (NR_IRQS_LEGACY + 13)
+#define MX3x_INT_CSPI1 (NR_IRQS_LEGACY + 14)
+#define MX3x_INT_ATA (NR_IRQS_LEGACY + 15)
+#define MX3x_INT_UART3 (NR_IRQS_LEGACY + 18)
+#define MX3x_INT_IIM (NR_IRQS_LEGACY + 19)
+#define MX3x_INT_RNGA (NR_IRQS_LEGACY + 22)
+#define MX3x_INT_EVTMON (NR_IRQS_LEGACY + 23)
+#define MX3x_INT_KPP (NR_IRQS_LEGACY + 24)
+#define MX3x_INT_RTC (NR_IRQS_LEGACY + 25)
+#define MX3x_INT_PWM (NR_IRQS_LEGACY + 26)
+#define MX3x_INT_EPIT2 (NR_IRQS_LEGACY + 27)
+#define MX3x_INT_EPIT1 (NR_IRQS_LEGACY + 28)
+#define MX3x_INT_GPT (NR_IRQS_LEGACY + 29)
+#define MX3x_INT_POWER_FAIL (NR_IRQS_LEGACY + 30)
+#define MX3x_INT_UART2 (NR_IRQS_LEGACY + 32)
+#define MX3x_INT_NANDFC (NR_IRQS_LEGACY + 33)
+#define MX3x_INT_SDMA (NR_IRQS_LEGACY + 34)
+#define MX3x_INT_MSHC1 (NR_IRQS_LEGACY + 39)
+#define MX3x_INT_IPU_ERR (NR_IRQS_LEGACY + 41)
+#define MX3x_INT_IPU_SYN (NR_IRQS_LEGACY + 42)
+#define MX3x_INT_UART1 (NR_IRQS_LEGACY + 45)
+#define MX3x_INT_ECT (NR_IRQS_LEGACY + 48)
+#define MX3x_INT_SCC_SCM (NR_IRQS_LEGACY + 49)
+#define MX3x_INT_SCC_SMN (NR_IRQS_LEGACY + 50)
+#define MX3x_INT_GPIO2 (NR_IRQS_LEGACY + 51)
+#define MX3x_INT_GPIO1 (NR_IRQS_LEGACY + 52)
+#define MX3x_INT_WDOG (NR_IRQS_LEGACY + 55)
+#define MX3x_INT_GPIO3 (NR_IRQS_LEGACY + 56)
+#define MX3x_INT_EXT_POWER (NR_IRQS_LEGACY + 58)
+#define MX3x_INT_EXT_TEMPER (NR_IRQS_LEGACY + 59)
+#define MX3x_INT_EXT_SENSOR60 (NR_IRQS_LEGACY + 60)
+#define MX3x_INT_EXT_SENSOR61 (NR_IRQS_LEGACY + 61)
+#define MX3x_INT_EXT_WDOG (NR_IRQS_LEGACY + 62)
+#define MX3x_INT_EXT_TV (NR_IRQS_LEGACY + 63)
#define MX3x_PROD_SIGNATURE 0x1 /* For MX31 */
diff --git a/arch/arm/plat-mxc/include/mach/mx50.h b/arch/arm/plat-mxc/include/mach/mx50.h
index 5f2da75a47f4..09ac19c1570c 100644
--- a/arch/arm/plat-mxc/include/mach/mx50.h
+++ b/arch/arm/plat-mxc/include/mach/mx50.h
@@ -188,99 +188,100 @@
/*
* Interrupt numbers
*/
-#define MX50_INT_MMC_SDHC1 1
-#define MX50_INT_MMC_SDHC2 2
-#define MX50_INT_MMC_SDHC3 3
-#define MX50_INT_MMC_SDHC4 4
-#define MX50_INT_DAP 5
-#define MX50_INT_SDMA 6
-#define MX50_INT_IOMUX 7
-#define MX50_INT_UART4 13
-#define MX50_INT_USB_H1 14
-#define MX50_INT_USB_OTG 18
-#define MX50_INT_DATABAHN 19
-#define MX50_INT_ELCDIF 20
-#define MX50_INT_EPXP 21
-#define MX50_INT_SRTC_NTZ 24
-#define MX50_INT_SRTC_TZ 25
-#define MX50_INT_EPDC 27
-#define MX50_INT_NIC 28
-#define MX50_INT_SSI1 29
-#define MX50_INT_SSI2 30
-#define MX50_INT_UART1 31
-#define MX50_INT_UART2 32
-#define MX50_INT_UART3 33
-#define MX50_INT_RESV34 34
-#define MX50_INT_RESV35 35
-#define MX50_INT_CSPI1 36
-#define MX50_INT_CSPI2 37
-#define MX50_INT_CSPI 38
-#define MX50_INT_GPT 39
-#define MX50_INT_EPIT1 40
-#define MX50_INT_GPIO1_INT7 42
-#define MX50_INT_GPIO1_INT6 43
-#define MX50_INT_GPIO1_INT5 44
-#define MX50_INT_GPIO1_INT4 45
-#define MX50_INT_GPIO1_INT3 46
-#define MX50_INT_GPIO1_INT2 47
-#define MX50_INT_GPIO1_INT1 48
-#define MX50_INT_GPIO1_INT0 49
-#define MX50_INT_GPIO1_LOW 50
-#define MX50_INT_GPIO1_HIGH 51
-#define MX50_INT_GPIO2_LOW 52
-#define MX50_INT_GPIO2_HIGH 53
-#define MX50_INT_GPIO3_LOW 54
-#define MX50_INT_GPIO3_HIGH 55
-#define MX50_INT_GPIO4_LOW 56
-#define MX50_INT_GPIO4_HIGH 57
-#define MX50_INT_WDOG1 58
-#define MX50_INT_KPP 60
-#define MX50_INT_PWM1 61
-#define MX50_INT_I2C1 62
-#define MX50_INT_I2C2 63
-#define MX50_INT_I2C3 64
-#define MX50_INT_RESV65 65
-#define MX50_INT_DCDC 66
-#define MX50_INT_THERMAL_ALARM 67
-#define MX50_INT_ANA3 68
-#define MX50_INT_ANA4 69
-#define MX50_INT_CCM1 71
-#define MX50_INT_CCM2 72
-#define MX50_INT_GPC1 73
-#define MX50_INT_GPC2 74
-#define MX50_INT_SRC 75
-#define MX50_INT_NM 76
-#define MX50_INT_PMU 77
-#define MX50_INT_CTI_IRQ 78
-#define MX50_INT_CTI1_TG0 79
-#define MX50_INT_CTI1_TG1 80
-#define MX50_INT_GPU2_IRQ 84
-#define MX50_INT_GPU2_BUSY 85
-#define MX50_INT_UART5 86
-#define MX50_INT_FEC 87
-#define MX50_INT_OWIRE 88
-#define MX50_INT_CTI1_TG2 89
-#define MX50_INT_SJC 90
-#define MX50_INT_DCP_CHAN1_3 91
-#define MX50_INT_DCP_CHAN0 92
-#define MX50_INT_PWM2 94
-#define MX50_INT_RNGB 97
-#define MX50_INT_CTI1_TG3 98
-#define MX50_INT_RAWNAND_BCH 100
-#define MX50_INT_RAWNAND_GPMI 102
-#define MX50_INT_GPIO5_LOW 103
-#define MX50_INT_GPIO5_HIGH 104
-#define MX50_INT_GPIO6_LOW 105
-#define MX50_INT_GPIO6_HIGH 106
-#define MX50_INT_MSHC 109
-#define MX50_INT_APBHDMA_CHAN0 110
-#define MX50_INT_APBHDMA_CHAN1 111
-#define MX50_INT_APBHDMA_CHAN2 112
-#define MX50_INT_APBHDMA_CHAN3 113
-#define MX50_INT_APBHDMA_CHAN4 114
-#define MX50_INT_APBHDMA_CHAN5 115
-#define MX50_INT_APBHDMA_CHAN6 116
-#define MX50_INT_APBHDMA_CHAN7 117
+#include <asm/irq.h>
+#define MX50_INT_MMC_SDHC1 (NR_IRQS_LEGACY + 1)
+#define MX50_INT_MMC_SDHC2 (NR_IRQS_LEGACY + 2)
+#define MX50_INT_MMC_SDHC3 (NR_IRQS_LEGACY + 3)
+#define MX50_INT_MMC_SDHC4 (NR_IRQS_LEGACY + 4)
+#define MX50_INT_DAP (NR_IRQS_LEGACY + 5)
+#define MX50_INT_SDMA (NR_IRQS_LEGACY + 6)
+#define MX50_INT_IOMUX (NR_IRQS_LEGACY + 7)
+#define MX50_INT_UART4 (NR_IRQS_LEGACY + 13)
+#define MX50_INT_USB_H1 (NR_IRQS_LEGACY + 14)
+#define MX50_INT_USB_OTG (NR_IRQS_LEGACY + 18)
+#define MX50_INT_DATABAHN (NR_IRQS_LEGACY + 19)
+#define MX50_INT_ELCDIF (NR_IRQS_LEGACY + 20)
+#define MX50_INT_EPXP (NR_IRQS_LEGACY + 21)
+#define MX50_INT_SRTC_NTZ (NR_IRQS_LEGACY + 24)
+#define MX50_INT_SRTC_TZ (NR_IRQS_LEGACY + 25)
+#define MX50_INT_EPDC (NR_IRQS_LEGACY + 27)
+#define MX50_INT_NIC (NR_IRQS_LEGACY + 28)
+#define MX50_INT_SSI1 (NR_IRQS_LEGACY + 29)
+#define MX50_INT_SSI2 (NR_IRQS_LEGACY + 30)
+#define MX50_INT_UART1 (NR_IRQS_LEGACY + 31)
+#define MX50_INT_UART2 (NR_IRQS_LEGACY + 32)
+#define MX50_INT_UART3 (NR_IRQS_LEGACY + 33)
+#define MX50_INT_RESV34 (NR_IRQS_LEGACY + 34)
+#define MX50_INT_RESV35 (NR_IRQS_LEGACY + 35)
+#define MX50_INT_CSPI1 (NR_IRQS_LEGACY + 36)
+#define MX50_INT_CSPI2 (NR_IRQS_LEGACY + 37)
+#define MX50_INT_CSPI (NR_IRQS_LEGACY + 38)
+#define MX50_INT_GPT (NR_IRQS_LEGACY + 39)
+#define MX50_INT_EPIT1 (NR_IRQS_LEGACY + 40)
+#define MX50_INT_GPIO1_INT7 (NR_IRQS_LEGACY + 42)
+#define MX50_INT_GPIO1_INT6 (NR_IRQS_LEGACY + 43)
+#define MX50_INT_GPIO1_INT5 (NR_IRQS_LEGACY + 44)
+#define MX50_INT_GPIO1_INT4 (NR_IRQS_LEGACY + 45)
+#define MX50_INT_GPIO1_INT3 (NR_IRQS_LEGACY + 46)
+#define MX50_INT_GPIO1_INT2 (NR_IRQS_LEGACY + 47)
+#define MX50_INT_GPIO1_INT1 (NR_IRQS_LEGACY + 48)
+#define MX50_INT_GPIO1_INT0 (NR_IRQS_LEGACY + 49)
+#define MX50_INT_GPIO1_LOW (NR_IRQS_LEGACY + 50)
+#define MX50_INT_GPIO1_HIGH (NR_IRQS_LEGACY + 51)
+#define MX50_INT_GPIO2_LOW (NR_IRQS_LEGACY + 52)
+#define MX50_INT_GPIO2_HIGH (NR_IRQS_LEGACY + 53)
+#define MX50_INT_GPIO3_LOW (NR_IRQS_LEGACY + 54)
+#define MX50_INT_GPIO3_HIGH (NR_IRQS_LEGACY + 55)
+#define MX50_INT_GPIO4_LOW (NR_IRQS_LEGACY + 56)
+#define MX50_INT_GPIO4_HIGH (NR_IRQS_LEGACY + 57)
+#define MX50_INT_WDOG1 (NR_IRQS_LEGACY + 58)
+#define MX50_INT_KPP (NR_IRQS_LEGACY + 60)
+#define MX50_INT_PWM1 (NR_IRQS_LEGACY + 61)
+#define MX50_INT_I2C1 (NR_IRQS_LEGACY + 62)
+#define MX50_INT_I2C2 (NR_IRQS_LEGACY + 63)
+#define MX50_INT_I2C3 (NR_IRQS_LEGACY + 64)
+#define MX50_INT_RESV65 (NR_IRQS_LEGACY + 65)
+#define MX50_INT_DCDC (NR_IRQS_LEGACY + 66)
+#define MX50_INT_THERMAL_ALARM (NR_IRQS_LEGACY + 67)
+#define MX50_INT_ANA3 (NR_IRQS_LEGACY + 68)
+#define MX50_INT_ANA4 (NR_IRQS_LEGACY + 69)
+#define MX50_INT_CCM1 (NR_IRQS_LEGACY + 71)
+#define MX50_INT_CCM2 (NR_IRQS_LEGACY + 72)
+#define MX50_INT_GPC1 (NR_IRQS_LEGACY + 73)
+#define MX50_INT_GPC2 (NR_IRQS_LEGACY + 74)
+#define MX50_INT_SRC (NR_IRQS_LEGACY + 75)
+#define MX50_INT_NM (NR_IRQS_LEGACY + 76)
+#define MX50_INT_PMU (NR_IRQS_LEGACY + 77)
+#define MX50_INT_CTI_IRQ (NR_IRQS_LEGACY + 78)
+#define MX50_INT_CTI1_TG0 (NR_IRQS_LEGACY + 79)
+#define MX50_INT_CTI1_TG1 (NR_IRQS_LEGACY + 80)
+#define MX50_INT_GPU2_IRQ (NR_IRQS_LEGACY + 84)
+#define MX50_INT_GPU2_BUSY (NR_IRQS_LEGACY + 85)
+#define MX50_INT_UART5 (NR_IRQS_LEGACY + 86)
+#define MX50_INT_FEC (NR_IRQS_LEGACY + 87)
+#define MX50_INT_OWIRE (NR_IRQS_LEGACY + 88)
+#define MX50_INT_CTI1_TG2 (NR_IRQS_LEGACY + 89)
+#define MX50_INT_SJC (NR_IRQS_LEGACY + 90)
+#define MX50_INT_DCP_CHAN1_3 (NR_IRQS_LEGACY + 91)
+#define MX50_INT_DCP_CHAN0 (NR_IRQS_LEGACY + 92)
+#define MX50_INT_PWM2 (NR_IRQS_LEGACY + 94)
+#define MX50_INT_RNGB (NR_IRQS_LEGACY + 97)
+#define MX50_INT_CTI1_TG3 (NR_IRQS_LEGACY + 98)
+#define MX50_INT_RAWNAND_BCH (NR_IRQS_LEGACY + 100)
+#define MX50_INT_RAWNAND_GPMI (NR_IRQS_LEGACY + 102)
+#define MX50_INT_GPIO5_LOW (NR_IRQS_LEGACY + 103)
+#define MX50_INT_GPIO5_HIGH (NR_IRQS_LEGACY + 104)
+#define MX50_INT_GPIO6_LOW (NR_IRQS_LEGACY + 105)
+#define MX50_INT_GPIO6_HIGH (NR_IRQS_LEGACY + 106)
+#define MX50_INT_MSHC (NR_IRQS_LEGACY + 109)
+#define MX50_INT_APBHDMA_CHAN0 (NR_IRQS_LEGACY + 110)
+#define MX50_INT_APBHDMA_CHAN1 (NR_IRQS_LEGACY + 111)
+#define MX50_INT_APBHDMA_CHAN2 (NR_IRQS_LEGACY + 112)
+#define MX50_INT_APBHDMA_CHAN3 (NR_IRQS_LEGACY + 113)
+#define MX50_INT_APBHDMA_CHAN4 (NR_IRQS_LEGACY + 114)
+#define MX50_INT_APBHDMA_CHAN5 (NR_IRQS_LEGACY + 115)
+#define MX50_INT_APBHDMA_CHAN6 (NR_IRQS_LEGACY + 116)
+#define MX50_INT_APBHDMA_CHAN7 (NR_IRQS_LEGACY + 117)
#if !defined(__ASSEMBLY__) && !defined(__MXC_BOOT_UNCOMPRESS)
extern int mx50_revision(void);
diff --git a/arch/arm/plat-mxc/include/mach/mx51.h b/arch/arm/plat-mxc/include/mach/mx51.h
index cdf07c65ec1e..af844f76261a 100644
--- a/arch/arm/plat-mxc/include/mach/mx51.h
+++ b/arch/arm/plat-mxc/include/mach/mx51.h
@@ -232,110 +232,111 @@
/*
* Interrupt numbers
*/
-#define MX51_INT_BASE 0
-#define MX51_INT_RESV0 0
-#define MX51_INT_ESDHC1 1
-#define MX51_INT_ESDHC2 2
-#define MX51_INT_ESDHC3 3
-#define MX51_INT_ESDHC4 4
-#define MX51_INT_RESV5 5
-#define MX51_INT_SDMA 6
-#define MX51_INT_IOMUX 7
-#define MX51_INT_NFC 8
-#define MX51_INT_VPU 9
-#define MX51_INT_IPU_ERR 10
-#define MX51_INT_IPU_SYN 11
-#define MX51_INT_GPU 12
-#define MX51_INT_RESV13 13
-#define MX51_INT_USB_HS1 14
-#define MX51_INT_EMI 15
-#define MX51_INT_USB_HS2 16
-#define MX51_INT_USB_HS3 17
-#define MX51_INT_USB_OTG 18
-#define MX51_INT_SAHARA_H0 19
-#define MX51_INT_SAHARA_H1 20
-#define MX51_INT_SCC_SMN 21
-#define MX51_INT_SCC_STZ 22
-#define MX51_INT_SCC_SCM 23
-#define MX51_INT_SRTC_NTZ 24
-#define MX51_INT_SRTC_TZ 25
-#define MX51_INT_RTIC 26
-#define MX51_INT_CSU 27
-#define MX51_INT_SLIM_B 28
-#define MX51_INT_SSI1 29
-#define MX51_INT_SSI2 30
-#define MX51_INT_UART1 31
-#define MX51_INT_UART2 32
-#define MX51_INT_UART3 33
-#define MX51_INT_RESV34 34
-#define MX51_INT_RESV35 35
-#define MX51_INT_ECSPI1 36
-#define MX51_INT_ECSPI2 37
-#define MX51_INT_CSPI 38
-#define MX51_INT_GPT 39
-#define MX51_INT_EPIT1 40
-#define MX51_INT_EPIT2 41
-#define MX51_INT_GPIO1_INT7 42
-#define MX51_INT_GPIO1_INT6 43
-#define MX51_INT_GPIO1_INT5 44
-#define MX51_INT_GPIO1_INT4 45
-#define MX51_INT_GPIO1_INT3 46
-#define MX51_INT_GPIO1_INT2 47
-#define MX51_INT_GPIO1_INT1 48
-#define MX51_INT_GPIO1_INT0 49
-#define MX51_INT_GPIO1_LOW 50
-#define MX51_INT_GPIO1_HIGH 51
-#define MX51_INT_GPIO2_LOW 52
-#define MX51_INT_GPIO2_HIGH 53
-#define MX51_INT_GPIO3_LOW 54
-#define MX51_INT_GPIO3_HIGH 55
-#define MX51_INT_GPIO4_LOW 56
-#define MX51_INT_GPIO4_HIGH 57
-#define MX51_INT_WDOG1 58
-#define MX51_INT_WDOG2 59
-#define MX51_INT_KPP 60
-#define MX51_INT_PWM1 61
-#define MX51_INT_I2C1 62
-#define MX51_INT_I2C2 63
-#define MX51_INT_HS_I2C 64
-#define MX51_INT_RESV65 65
-#define MX51_INT_RESV66 66
-#define MX51_INT_SIM_IPB 67
-#define MX51_INT_SIM_DAT 68
-#define MX51_INT_IIM 69
-#define MX51_INT_ATA 70
-#define MX51_INT_CCM1 71
-#define MX51_INT_CCM2 72
-#define MX51_INT_GPC1 73
-#define MX51_INT_GPC2 74
-#define MX51_INT_SRC 75
-#define MX51_INT_NM 76
-#define MX51_INT_PMU 77
-#define MX51_INT_CTI_IRQ 78
-#define MX51_INT_CTI1_TG0 79
-#define MX51_INT_CTI1_TG1 80
-#define MX51_INT_MCG_ERR 81
-#define MX51_INT_MCG_TMR 82
-#define MX51_INT_MCG_FUNC 83
-#define MX51_INT_GPU2_IRQ 84
-#define MX51_INT_GPU2_BUSY 85
-#define MX51_INT_RESV86 86
-#define MX51_INT_FEC 87
-#define MX51_INT_OWIRE 88
-#define MX51_INT_CTI1_TG2 89
-#define MX51_INT_SJC 90
-#define MX51_INT_SPDIF 91
-#define MX51_INT_TVE 92
-#define MX51_INT_FIRI 93
-#define MX51_INT_PWM2 94
-#define MX51_INT_SLIM_EXP 95
-#define MX51_INT_SSI3 96
-#define MX51_INT_EMI_BOOT 97
-#define MX51_INT_CTI1_TG3 98
-#define MX51_INT_SMC_RX 99
-#define MX51_INT_VPU_IDLE 100
-#define MX51_INT_EMI_NFC 101
-#define MX51_INT_GPU_IDLE 102
+#include <asm/irq.h>
+#define MX51_INT_BASE (NR_IRQS_LEGACY + 0)
+#define MX51_INT_RESV0 (NR_IRQS_LEGACY + 0)
+#define MX51_INT_ESDHC1 (NR_IRQS_LEGACY + 1)
+#define MX51_INT_ESDHC2 (NR_IRQS_LEGACY + 2)
+#define MX51_INT_ESDHC3 (NR_IRQS_LEGACY + 3)
+#define MX51_INT_ESDHC4 (NR_IRQS_LEGACY + 4)
+#define MX51_INT_RESV5 (NR_IRQS_LEGACY + 5)
+#define MX51_INT_SDMA (NR_IRQS_LEGACY + 6)
+#define MX51_INT_IOMUX (NR_IRQS_LEGACY + 7)
+#define MX51_INT_NFC (NR_IRQS_LEGACY + 8)
+#define MX51_INT_VPU (NR_IRQS_LEGACY + 9)
+#define MX51_INT_IPU_ERR (NR_IRQS_LEGACY + 10)
+#define MX51_INT_IPU_SYN (NR_IRQS_LEGACY + 11)
+#define MX51_INT_GPU (NR_IRQS_LEGACY + 12)
+#define MX51_INT_RESV13 (NR_IRQS_LEGACY + 13)
+#define MX51_INT_USB_HS1 (NR_IRQS_LEGACY + 14)
+#define MX51_INT_EMI (NR_IRQS_LEGACY + 15)
+#define MX51_INT_USB_HS2 (NR_IRQS_LEGACY + 16)
+#define MX51_INT_USB_HS3 (NR_IRQS_LEGACY + 17)
+#define MX51_INT_USB_OTG (NR_IRQS_LEGACY + 18)
+#define MX51_INT_SAHARA_H0 (NR_IRQS_LEGACY + 19)
+#define MX51_INT_SAHARA_H1 (NR_IRQS_LEGACY + 20)
+#define MX51_INT_SCC_SMN (NR_IRQS_LEGACY + 21)
+#define MX51_INT_SCC_STZ (NR_IRQS_LEGACY + 22)
+#define MX51_INT_SCC_SCM (NR_IRQS_LEGACY + 23)
+#define MX51_INT_SRTC_NTZ (NR_IRQS_LEGACY + 24)
+#define MX51_INT_SRTC_TZ (NR_IRQS_LEGACY + 25)
+#define MX51_INT_RTIC (NR_IRQS_LEGACY + 26)
+#define MX51_INT_CSU (NR_IRQS_LEGACY + 27)
+#define MX51_INT_SLIM_B (NR_IRQS_LEGACY + 28)
+#define MX51_INT_SSI1 (NR_IRQS_LEGACY + 29)
+#define MX51_INT_SSI2 (NR_IRQS_LEGACY + 30)
+#define MX51_INT_UART1 (NR_IRQS_LEGACY + 31)
+#define MX51_INT_UART2 (NR_IRQS_LEGACY + 32)
+#define MX51_INT_UART3 (NR_IRQS_LEGACY + 33)
+#define MX51_INT_RESV34 (NR_IRQS_LEGACY + 34)
+#define MX51_INT_RESV35 (NR_IRQS_LEGACY + 35)
+#define MX51_INT_ECSPI1 (NR_IRQS_LEGACY + 36)
+#define MX51_INT_ECSPI2 (NR_IRQS_LEGACY + 37)
+#define MX51_INT_CSPI (NR_IRQS_LEGACY + 38)
+#define MX51_INT_GPT (NR_IRQS_LEGACY + 39)
+#define MX51_INT_EPIT1 (NR_IRQS_LEGACY + 40)
+#define MX51_INT_EPIT2 (NR_IRQS_LEGACY + 41)
+#define MX51_INT_GPIO1_INT7 (NR_IRQS_LEGACY + 42)
+#define MX51_INT_GPIO1_INT6 (NR_IRQS_LEGACY + 43)
+#define MX51_INT_GPIO1_INT5 (NR_IRQS_LEGACY + 44)
+#define MX51_INT_GPIO1_INT4 (NR_IRQS_LEGACY + 45)
+#define MX51_INT_GPIO1_INT3 (NR_IRQS_LEGACY + 46)
+#define MX51_INT_GPIO1_INT2 (NR_IRQS_LEGACY + 47)
+#define MX51_INT_GPIO1_INT1 (NR_IRQS_LEGACY + 48)
+#define MX51_INT_GPIO1_INT0 (NR_IRQS_LEGACY + 49)
+#define MX51_INT_GPIO1_LOW (NR_IRQS_LEGACY + 50)
+#define MX51_INT_GPIO1_HIGH (NR_IRQS_LEGACY + 51)
+#define MX51_INT_GPIO2_LOW (NR_IRQS_LEGACY + 52)
+#define MX51_INT_GPIO2_HIGH (NR_IRQS_LEGACY + 53)
+#define MX51_INT_GPIO3_LOW (NR_IRQS_LEGACY + 54)
+#define MX51_INT_GPIO3_HIGH (NR_IRQS_LEGACY + 55)
+#define MX51_INT_GPIO4_LOW (NR_IRQS_LEGACY + 56)
+#define MX51_INT_GPIO4_HIGH (NR_IRQS_LEGACY + 57)
+#define MX51_INT_WDOG1 (NR_IRQS_LEGACY + 58)
+#define MX51_INT_WDOG2 (NR_IRQS_LEGACY + 59)
+#define MX51_INT_KPP (NR_IRQS_LEGACY + 60)
+#define MX51_INT_PWM1 (NR_IRQS_LEGACY + 61)
+#define MX51_INT_I2C1 (NR_IRQS_LEGACY + 62)
+#define MX51_INT_I2C2 (NR_IRQS_LEGACY + 63)
+#define MX51_INT_HS_I2C (NR_IRQS_LEGACY + 64)
+#define MX51_INT_RESV65 (NR_IRQS_LEGACY + 65)
+#define MX51_INT_RESV66 (NR_IRQS_LEGACY + 66)
+#define MX51_INT_SIM_IPB (NR_IRQS_LEGACY + 67)
+#define MX51_INT_SIM_DAT (NR_IRQS_LEGACY + 68)
+#define MX51_INT_IIM (NR_IRQS_LEGACY + 69)
+#define MX51_INT_ATA (NR_IRQS_LEGACY + 70)
+#define MX51_INT_CCM1 (NR_IRQS_LEGACY + 71)
+#define MX51_INT_CCM2 (NR_IRQS_LEGACY + 72)
+#define MX51_INT_GPC1 (NR_IRQS_LEGACY + 73)
+#define MX51_INT_GPC2 (NR_IRQS_LEGACY + 74)
+#define MX51_INT_SRC (NR_IRQS_LEGACY + 75)
+#define MX51_INT_NM (NR_IRQS_LEGACY + 76)
+#define MX51_INT_PMU (NR_IRQS_LEGACY + 77)
+#define MX51_INT_CTI_IRQ (NR_IRQS_LEGACY + 78)
+#define MX51_INT_CTI1_TG0 (NR_IRQS_LEGACY + 79)
+#define MX51_INT_CTI1_TG1 (NR_IRQS_LEGACY + 80)
+#define MX51_INT_MCG_ERR (NR_IRQS_LEGACY + 81)
+#define MX51_INT_MCG_TMR (NR_IRQS_LEGACY + 82)
+#define MX51_INT_MCG_FUNC (NR_IRQS_LEGACY + 83)
+#define MX51_INT_GPU2_IRQ (NR_IRQS_LEGACY + 84)
+#define MX51_INT_GPU2_BUSY (NR_IRQS_LEGACY + 85)
+#define MX51_INT_RESV86 (NR_IRQS_LEGACY + 86)
+#define MX51_INT_FEC (NR_IRQS_LEGACY + 87)
+#define MX51_INT_OWIRE (NR_IRQS_LEGACY + 88)
+#define MX51_INT_CTI1_TG2 (NR_IRQS_LEGACY + 89)
+#define MX51_INT_SJC (NR_IRQS_LEGACY + 90)
+#define MX51_INT_SPDIF (NR_IRQS_LEGACY + 91)
+#define MX51_INT_TVE (NR_IRQS_LEGACY + 92)
+#define MX51_INT_FIRI (NR_IRQS_LEGACY + 93)
+#define MX51_INT_PWM2 (NR_IRQS_LEGACY + 94)
+#define MX51_INT_SLIM_EXP (NR_IRQS_LEGACY + 95)
+#define MX51_INT_SSI3 (NR_IRQS_LEGACY + 96)
+#define MX51_INT_EMI_BOOT (NR_IRQS_LEGACY + 97)
+#define MX51_INT_CTI1_TG3 (NR_IRQS_LEGACY + 98)
+#define MX51_INT_SMC_RX (NR_IRQS_LEGACY + 99)
+#define MX51_INT_VPU_IDLE (NR_IRQS_LEGACY + 100)
+#define MX51_INT_EMI_NFC (NR_IRQS_LEGACY + 101)
+#define MX51_INT_GPU_IDLE (NR_IRQS_LEGACY + 102)
#if !defined(__ASSEMBLY__) && !defined(__MXC_BOOT_UNCOMPRESS)
extern int mx51_revision(void);
diff --git a/arch/arm/plat-mxc/include/mach/mx53.h b/arch/arm/plat-mxc/include/mach/mx53.h
index a37e8c353994..f829d1c22501 100644
--- a/arch/arm/plat-mxc/include/mach/mx53.h
+++ b/arch/arm/plat-mxc/include/mach/mx53.h
@@ -229,113 +229,114 @@
/*
* Interrupt numbers
*/
-#define MX53_INT_RESV0 0
-#define MX53_INT_ESDHC1 1
-#define MX53_INT_ESDHC2 2
-#define MX53_INT_ESDHC3 3
-#define MX53_INT_ESDHC4 4
-#define MX53_INT_DAP 5
-#define MX53_INT_SDMA 6
-#define MX53_INT_IOMUX 7
-#define MX53_INT_NFC 8
-#define MX53_INT_VPU 9
-#define MX53_INT_IPU_ERR 10
-#define MX53_INT_IPU_SYN 11
-#define MX53_INT_GPU 12
-#define MX53_INT_UART4 13
-#define MX53_INT_USB_H1 14
-#define MX53_INT_EMI 15
-#define MX53_INT_USB_H2 16
-#define MX53_INT_USB_H3 17
-#define MX53_INT_USB_OTG 18
-#define MX53_INT_SAHARA_H0 19
-#define MX53_INT_SAHARA_H1 20
-#define MX53_INT_SCC_SMN 21
-#define MX53_INT_SCC_STZ 22
-#define MX53_INT_SCC_SCM 23
-#define MX53_INT_SRTC_NTZ 24
-#define MX53_INT_SRTC_TZ 25
-#define MX53_INT_RTIC 26
-#define MX53_INT_CSU 27
-#define MX53_INT_SATA 28
-#define MX53_INT_SSI1 29
-#define MX53_INT_SSI2 30
-#define MX53_INT_UART1 31
-#define MX53_INT_UART2 32
-#define MX53_INT_UART3 33
-#define MX53_INT_RTC 34
-#define MX53_INT_PTP 35
-#define MX53_INT_ECSPI1 36
-#define MX53_INT_ECSPI2 37
-#define MX53_INT_CSPI 38
-#define MX53_INT_GPT 39
-#define MX53_INT_EPIT1 40
-#define MX53_INT_EPIT2 41
-#define MX53_INT_GPIO1_INT7 42
-#define MX53_INT_GPIO1_INT6 43
-#define MX53_INT_GPIO1_INT5 44
-#define MX53_INT_GPIO1_INT4 45
-#define MX53_INT_GPIO1_INT3 46
-#define MX53_INT_GPIO1_INT2 47
-#define MX53_INT_GPIO1_INT1 48
-#define MX53_INT_GPIO1_INT0 49
-#define MX53_INT_GPIO1_LOW 50
-#define MX53_INT_GPIO1_HIGH 51
-#define MX53_INT_GPIO2_LOW 52
-#define MX53_INT_GPIO2_HIGH 53
-#define MX53_INT_GPIO3_LOW 54
-#define MX53_INT_GPIO3_HIGH 55
-#define MX53_INT_GPIO4_LOW 56
-#define MX53_INT_GPIO4_HIGH 57
-#define MX53_INT_WDOG1 58
-#define MX53_INT_WDOG2 59
-#define MX53_INT_KPP 60
-#define MX53_INT_PWM1 61
-#define MX53_INT_I2C1 62
-#define MX53_INT_I2C2 63
-#define MX53_INT_I2C3 64
-#define MX53_INT_MLB 65
-#define MX53_INT_ASRC 66
-#define MX53_INT_SPDIF 67
-#define MX53_INT_SIM_DAT 68
-#define MX53_INT_IIM 69
-#define MX53_INT_ATA 70
-#define MX53_INT_CCM1 71
-#define MX53_INT_CCM2 72
-#define MX53_INT_GPC1 73
-#define MX53_INT_GPC2 74
-#define MX53_INT_SRC 75
-#define MX53_INT_NM 76
-#define MX53_INT_PMU 77
-#define MX53_INT_CTI_IRQ 78
-#define MX53_INT_CTI1_TG0 79
-#define MX53_INT_CTI1_TG1 80
-#define MX53_INT_ESAI 81
-#define MX53_INT_CAN1 82
-#define MX53_INT_CAN2 83
-#define MX53_INT_GPU2_IRQ 84
-#define MX53_INT_GPU2_BUSY 85
-#define MX53_INT_UART5 86
-#define MX53_INT_FEC 87
-#define MX53_INT_OWIRE 88
-#define MX53_INT_CTI1_TG2 89
-#define MX53_INT_SJC 90
-#define MX53_INT_TVE 92
-#define MX53_INT_FIRI 93
-#define MX53_INT_PWM2 94
-#define MX53_INT_SLIM_EXP 95
-#define MX53_INT_SSI3 96
-#define MX53_INT_EMI_BOOT 97
-#define MX53_INT_CTI1_TG3 98
-#define MX53_INT_SMC_RX 99
-#define MX53_INT_VPU_IDLE 100
-#define MX53_INT_EMI_NFC 101
-#define MX53_INT_GPU_IDLE 102
-#define MX53_INT_GPIO5_LOW 103
-#define MX53_INT_GPIO5_HIGH 104
-#define MX53_INT_GPIO6_LOW 105
-#define MX53_INT_GPIO6_HIGH 106
-#define MX53_INT_GPIO7_LOW 107
-#define MX53_INT_GPIO7_HIGH 108
+#include <asm/irq.h>
+#define MX53_INT_RESV0 (NR_IRQS_LEGACY + 0)
+#define MX53_INT_ESDHC1 (NR_IRQS_LEGACY + 1)
+#define MX53_INT_ESDHC2 (NR_IRQS_LEGACY + 2)
+#define MX53_INT_ESDHC3 (NR_IRQS_LEGACY + 3)
+#define MX53_INT_ESDHC4 (NR_IRQS_LEGACY + 4)
+#define MX53_INT_DAP (NR_IRQS_LEGACY + 5)
+#define MX53_INT_SDMA (NR_IRQS_LEGACY + 6)
+#define MX53_INT_IOMUX (NR_IRQS_LEGACY + 7)
+#define MX53_INT_NFC (NR_IRQS_LEGACY + 8)
+#define MX53_INT_VPU (NR_IRQS_LEGACY + 9)
+#define MX53_INT_IPU_ERR (NR_IRQS_LEGACY + 10)
+#define MX53_INT_IPU_SYN (NR_IRQS_LEGACY + 11)
+#define MX53_INT_GPU (NR_IRQS_LEGACY + 12)
+#define MX53_INT_UART4 (NR_IRQS_LEGACY + 13)
+#define MX53_INT_USB_H1 (NR_IRQS_LEGACY + 14)
+#define MX53_INT_EMI (NR_IRQS_LEGACY + 15)
+#define MX53_INT_USB_H2 (NR_IRQS_LEGACY + 16)
+#define MX53_INT_USB_H3 (NR_IRQS_LEGACY + 17)
+#define MX53_INT_USB_OTG (NR_IRQS_LEGACY + 18)
+#define MX53_INT_SAHARA_H0 (NR_IRQS_LEGACY + 19)
+#define MX53_INT_SAHARA_H1 (NR_IRQS_LEGACY + 20)
+#define MX53_INT_SCC_SMN (NR_IRQS_LEGACY + 21)
+#define MX53_INT_SCC_STZ (NR_IRQS_LEGACY + 22)
+#define MX53_INT_SCC_SCM (NR_IRQS_LEGACY + 23)
+#define MX53_INT_SRTC_NTZ (NR_IRQS_LEGACY + 24)
+#define MX53_INT_SRTC_TZ (NR_IRQS_LEGACY + 25)
+#define MX53_INT_RTIC (NR_IRQS_LEGACY + 26)
+#define MX53_INT_CSU (NR_IRQS_LEGACY + 27)
+#define MX53_INT_SATA (NR_IRQS_LEGACY + 28)
+#define MX53_INT_SSI1 (NR_IRQS_LEGACY + 29)
+#define MX53_INT_SSI2 (NR_IRQS_LEGACY + 30)
+#define MX53_INT_UART1 (NR_IRQS_LEGACY + 31)
+#define MX53_INT_UART2 (NR_IRQS_LEGACY + 32)
+#define MX53_INT_UART3 (NR_IRQS_LEGACY + 33)
+#define MX53_INT_RTC (NR_IRQS_LEGACY + 34)
+#define MX53_INT_PTP (NR_IRQS_LEGACY + 35)
+#define MX53_INT_ECSPI1 (NR_IRQS_LEGACY + 36)
+#define MX53_INT_ECSPI2 (NR_IRQS_LEGACY + 37)
+#define MX53_INT_CSPI (NR_IRQS_LEGACY + 38)
+#define MX53_INT_GPT (NR_IRQS_LEGACY + 39)
+#define MX53_INT_EPIT1 (NR_IRQS_LEGACY + 40)
+#define MX53_INT_EPIT2 (NR_IRQS_LEGACY + 41)
+#define MX53_INT_GPIO1_INT7 (NR_IRQS_LEGACY + 42)
+#define MX53_INT_GPIO1_INT6 (NR_IRQS_LEGACY + 43)
+#define MX53_INT_GPIO1_INT5 (NR_IRQS_LEGACY + 44)
+#define MX53_INT_GPIO1_INT4 (NR_IRQS_LEGACY + 45)
+#define MX53_INT_GPIO1_INT3 (NR_IRQS_LEGACY + 46)
+#define MX53_INT_GPIO1_INT2 (NR_IRQS_LEGACY + 47)
+#define MX53_INT_GPIO1_INT1 (NR_IRQS_LEGACY + 48)
+#define MX53_INT_GPIO1_INT0 (NR_IRQS_LEGACY + 49)
+#define MX53_INT_GPIO1_LOW (NR_IRQS_LEGACY + 50)
+#define MX53_INT_GPIO1_HIGH (NR_IRQS_LEGACY + 51)
+#define MX53_INT_GPIO2_LOW (NR_IRQS_LEGACY + 52)
+#define MX53_INT_GPIO2_HIGH (NR_IRQS_LEGACY + 53)
+#define MX53_INT_GPIO3_LOW (NR_IRQS_LEGACY + 54)
+#define MX53_INT_GPIO3_HIGH (NR_IRQS_LEGACY + 55)
+#define MX53_INT_GPIO4_LOW (NR_IRQS_LEGACY + 56)
+#define MX53_INT_GPIO4_HIGH (NR_IRQS_LEGACY + 57)
+#define MX53_INT_WDOG1 (NR_IRQS_LEGACY + 58)
+#define MX53_INT_WDOG2 (NR_IRQS_LEGACY + 59)
+#define MX53_INT_KPP (NR_IRQS_LEGACY + 60)
+#define MX53_INT_PWM1 (NR_IRQS_LEGACY + 61)
+#define MX53_INT_I2C1 (NR_IRQS_LEGACY + 62)
+#define MX53_INT_I2C2 (NR_IRQS_LEGACY + 63)
+#define MX53_INT_I2C3 (NR_IRQS_LEGACY + 64)
+#define MX53_INT_MLB (NR_IRQS_LEGACY + 65)
+#define MX53_INT_ASRC (NR_IRQS_LEGACY + 66)
+#define MX53_INT_SPDIF (NR_IRQS_LEGACY + 67)
+#define MX53_INT_SIM_DAT (NR_IRQS_LEGACY + 68)
+#define MX53_INT_IIM (NR_IRQS_LEGACY + 69)
+#define MX53_INT_ATA (NR_IRQS_LEGACY + 70)
+#define MX53_INT_CCM1 (NR_IRQS_LEGACY + 71)
+#define MX53_INT_CCM2 (NR_IRQS_LEGACY + 72)
+#define MX53_INT_GPC1 (NR_IRQS_LEGACY + 73)
+#define MX53_INT_GPC2 (NR_IRQS_LEGACY + 74)
+#define MX53_INT_SRC (NR_IRQS_LEGACY + 75)
+#define MX53_INT_NM (NR_IRQS_LEGACY + 76)
+#define MX53_INT_PMU (NR_IRQS_LEGACY + 77)
+#define MX53_INT_CTI_IRQ (NR_IRQS_LEGACY + 78)
+#define MX53_INT_CTI1_TG0 (NR_IRQS_LEGACY + 79)
+#define MX53_INT_CTI1_TG1 (NR_IRQS_LEGACY + 80)
+#define MX53_INT_ESAI (NR_IRQS_LEGACY + 81)
+#define MX53_INT_CAN1 (NR_IRQS_LEGACY + 82)
+#define MX53_INT_CAN2 (NR_IRQS_LEGACY + 83)
+#define MX53_INT_GPU2_IRQ (NR_IRQS_LEGACY + 84)
+#define MX53_INT_GPU2_BUSY (NR_IRQS_LEGACY + 85)
+#define MX53_INT_UART5 (NR_IRQS_LEGACY + 86)
+#define MX53_INT_FEC (NR_IRQS_LEGACY + 87)
+#define MX53_INT_OWIRE (NR_IRQS_LEGACY + 88)
+#define MX53_INT_CTI1_TG2 (NR_IRQS_LEGACY + 89)
+#define MX53_INT_SJC (NR_IRQS_LEGACY + 90)
+#define MX53_INT_TVE (NR_IRQS_LEGACY + 92)
+#define MX53_INT_FIRI (NR_IRQS_LEGACY + 93)
+#define MX53_INT_PWM2 (NR_IRQS_LEGACY + 94)
+#define MX53_INT_SLIM_EXP (NR_IRQS_LEGACY + 95)
+#define MX53_INT_SSI3 (NR_IRQS_LEGACY + 96)
+#define MX53_INT_EMI_BOOT (NR_IRQS_LEGACY + 97)
+#define MX53_INT_CTI1_TG3 (NR_IRQS_LEGACY + 98)
+#define MX53_INT_SMC_RX (NR_IRQS_LEGACY + 99)
+#define MX53_INT_VPU_IDLE (NR_IRQS_LEGACY + 100)
+#define MX53_INT_EMI_NFC (NR_IRQS_LEGACY + 101)
+#define MX53_INT_GPU_IDLE (NR_IRQS_LEGACY + 102)
+#define MX53_INT_GPIO5_LOW (NR_IRQS_LEGACY + 103)
+#define MX53_INT_GPIO5_HIGH (NR_IRQS_LEGACY + 104)
+#define MX53_INT_GPIO6_LOW (NR_IRQS_LEGACY + 105)
+#define MX53_INT_GPIO6_HIGH (NR_IRQS_LEGACY + 106)
+#define MX53_INT_GPIO7_LOW (NR_IRQS_LEGACY + 107)
+#define MX53_INT_GPIO7_HIGH (NR_IRQS_LEGACY + 108)
#endif /* ifndef __MACH_MX53_H__ */
diff --git a/arch/arm/plat-mxc/tzic.c b/arch/arm/plat-mxc/tzic.c
index 98308ec1f321..c60a7e416385 100644
--- a/arch/arm/plat-mxc/tzic.c
+++ b/arch/arm/plat-mxc/tzic.c
@@ -15,6 +15,8 @@
#include <linux/device.h>
#include <linux/errno.h>
#include <linux/io.h>
+#include <linux/irqdomain.h>
+#include <linux/of.h>
#include <asm/mach/irq.h>
#include <asm/exception.h>
@@ -49,6 +51,7 @@
#define TZIC_ID0 0x0FD0 /* Indentification Register 0 */
void __iomem *tzic_base; /* Used as irq controller base in entry-macro.S */
+static struct irq_domain *domain;
#define TZIC_NUM_IRQS 128
@@ -77,15 +80,14 @@ static int tzic_set_irq_fiq(unsigned int irq, unsigned int type)
static void tzic_irq_suspend(struct irq_data *d)
{
struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d);
- int idx = gc->irq_base >> 5;
+ int idx = d->hwirq >> 5;
__raw_writel(gc->wake_active, tzic_base + TZIC_WAKEUP0(idx));
}
static void tzic_irq_resume(struct irq_data *d)
{
- struct irq_chip_generic *gc = irq_data_get_irq_chip_data(d);
- int idx = gc->irq_base >> 5;
+ int idx = d->hwirq >> 5;
__raw_writel(__raw_readl(tzic_base + TZIC_ENSET0(idx)),
tzic_base + TZIC_WAKEUP0(idx));
@@ -102,11 +104,10 @@ static struct mxc_extra_irq tzic_extra_irq = {
#endif
};
-static __init void tzic_init_gc(unsigned int irq_start)
+static __init void tzic_init_gc(int idx, unsigned int irq_start)
{
struct irq_chip_generic *gc;
struct irq_chip_type *ct;
- int idx = irq_start >> 5;
gc = irq_alloc_generic_chip("tzic", 1, irq_start, tzic_base,
handle_level_irq);
@@ -140,7 +141,8 @@ asmlinkage void __exception_irq_entry tzic_handle_irq(struct pt_regs *regs)
while (stat) {
handled = 1;
irqofs = fls(stat) - 1;
- handle_IRQ(irqofs + i * 32, regs);
+ handle_IRQ(irq_find_mapping(domain,
+ irqofs + i * 32), regs);
stat &= ~(1 << irqofs);
}
}
@@ -154,6 +156,8 @@ asmlinkage void __exception_irq_entry tzic_handle_irq(struct pt_regs *regs)
*/
void __init tzic_init_irq(void __iomem *irqbase)
{
+ struct device_node *np;
+ int irq_base;
int i;
tzic_base = irqbase;
@@ -175,12 +179,20 @@ void __init tzic_init_irq(void __iomem *irqbase)
/* all IRQ no FIQ Warning :: No selection */
- for (i = 0; i < TZIC_NUM_IRQS; i += 32)
- tzic_init_gc(i);
+ irq_base = irq_alloc_descs(-1, 0, TZIC_NUM_IRQS, numa_node_id());
+ WARN_ON(irq_base < 0);
+
+ np = of_find_compatible_node(NULL, NULL, "fsl,tzic");
+ domain = irq_domain_add_legacy(np, TZIC_NUM_IRQS, irq_base, 0,
+ &irq_domain_simple_ops, NULL);
+ WARN_ON(!domain);
+
+ for (i = 0; i < 4; i++, irq_base += 32)
+ tzic_init_gc(i, irq_base);
#ifdef CONFIG_FIQ
/* Initialize FIQ */
- init_FIQ();
+ init_FIQ(FIQ_START);
#endif
pr_info("TrustZone Interrupt Controller (TZIC) initialized\n");