2 files changed, 7 insertions, 29 deletions

diff --git a/arch/arm/mach-mmp/include/mach/gpio-pxa.h b/arch/arm/mach-mmp/include/mach/gpio-pxa.h
deleted file mode 100644
index 0e135a599f3e..000000000000
--- a/arch/arm/mach-mmp/include/mach/gpio-pxa.h
+++ /dev/null
@@ -1,29 +0,0 @@
-#ifndef __ASM_MACH_GPIO_PXA_H
-#define __ASM_MACH_GPIO_PXA_H
-
-#include <mach/addr-map.h>
-#include <mach/cputype.h>
-#include <mach/irqs.h>
-
-#define GPIO_REGS_VIRT  (APB_VIRT_BASE + 0x19000)
-
-#define BANK_OFF(n)     (((n) < 3) ? (n) << 2 : 0x100 + (((n) - 3) << 2))
-#define GPIO_REG(x)     (*(volatile u32 *)(GPIO_REGS_VIRT + (x)))
-
-#define gpio_to_bank(gpio)      ((gpio) >> 5)
-
-/* NOTE: these macros are defined here to make optimization of
- * gpio_{get,set}_value() to work when 'gpio' is a constant.
- * Usage of these macros otherwise is no longer recommended,
- * use generic GPIO API whenever possible.
- */
-#define GPIO_bit(gpio)  (1 << ((gpio) & 0x1f))
-
-#define GPLR(x)         GPIO_REG(BANK_OFF(gpio_to_bank(x)) + 0x00)
-#define GPDR(x)         GPIO_REG(BANK_OFF(gpio_to_bank(x)) + 0x0c)
-#define GPSR(x)         GPIO_REG(BANK_OFF(gpio_to_bank(x)) + 0x18)
-#define GPCR(x)         GPIO_REG(BANK_OFF(gpio_to_bank(x)) + 0x24)
-
-#include <plat/gpio-pxa.h>
-
-#endif /* __ASM_MACH_GPIO_PXA_H */
diff --git a/arch/arm/mach-mmp/irq.c b/arch/arm/mach-mmp/irq.c
index fcfe0e3bd701..e60c7d98922b 100644
--- a/arch/arm/mach-mmp/irq.c
+++ b/arch/arm/mach-mmp/irq.c
@@ -241,6 +241,7 @@ void __init mmp2_init_icu(void)
         icu_data[1].clr_mfp_irq_base = IRQ_MMP2_PMIC_BASE;
         icu_data[1].clr_mfp_hwirq = IRQ_MMP2_PMIC - IRQ_MMP2_PMIC_BASE;
         icu_data[1].nr_irqs = 2;
+        icu_data[1].cascade_irq = 4;
         icu_data[1].virq_base = IRQ_MMP2_PMIC_BASE;
         icu_data[1].domain = irq_domain_add_legacy(NULL, icu_data[1].nr_irqs,
                                                    icu_data[1].virq_base, 0,
@@ -249,6 +250,7 @@ void __init mmp2_init_icu(void)
         icu_data[2].reg_status = mmp_icu_base + 0x154;
         icu_data[2].reg_mask = mmp_icu_base + 0x16c;
         icu_data[2].nr_irqs = 2;
+        icu_data[2].cascade_irq = 5;
         icu_data[2].virq_base = IRQ_MMP2_RTC_BASE;
         icu_data[2].domain = irq_domain_add_legacy(NULL, icu_data[2].nr_irqs,
                                                    icu_data[2].virq_base, 0,
@@ -257,6 +259,7 @@ void __init mmp2_init_icu(void)
         icu_data[3].reg_status = mmp_icu_base + 0x180;
         icu_data[3].reg_mask = mmp_icu_base + 0x17c;
         icu_data[3].nr_irqs = 3;
+        icu_data[3].cascade_irq = 9;
         icu_data[3].virq_base = IRQ_MMP2_KEYPAD_BASE;
         icu_data[3].domain = irq_domain_add_legacy(NULL, icu_data[3].nr_irqs,
                                                    icu_data[3].virq_base, 0,
@@ -265,6 +268,7 @@ void __init mmp2_init_icu(void)
         icu_data[4].reg_status = mmp_icu_base + 0x158;
         icu_data[4].reg_mask = mmp_icu_base + 0x170;
         icu_data[4].nr_irqs = 5;
+        icu_data[4].cascade_irq = 17;
         icu_data[4].virq_base = IRQ_MMP2_TWSI_BASE;
         icu_data[4].domain = irq_domain_add_legacy(NULL, icu_data[4].nr_irqs,
                                                    icu_data[4].virq_base, 0,
@@ -273,6 +277,7 @@ void __init mmp2_init_icu(void)
         icu_data[5].reg_status = mmp_icu_base + 0x15c;
         icu_data[5].reg_mask = mmp_icu_base + 0x174;
         icu_data[5].nr_irqs = 15;
+        icu_data[5].cascade_irq = 35;
         icu_data[5].virq_base = IRQ_MMP2_MISC_BASE;
         icu_data[5].domain = irq_domain_add_legacy(NULL, icu_data[5].nr_irqs,
                                                    icu_data[5].virq_base, 0,
@@ -281,6 +286,7 @@ void __init mmp2_init_icu(void)
         icu_data[6].reg_status = mmp_icu_base + 0x160;
         icu_data[6].reg_mask = mmp_icu_base + 0x178;
         icu_data[6].nr_irqs = 2;
+        icu_data[6].cascade_irq = 51;
         icu_data[6].virq_base = IRQ_MMP2_MIPI_HSI1_BASE;
         icu_data[6].domain = irq_domain_add_legacy(NULL, icu_data[6].nr_irqs,
                                                    icu_data[6].virq_base, 0,
@@ -289,6 +295,7 @@ void __init mmp2_init_icu(void)
         icu_data[7].reg_status = mmp_icu_base + 0x188;
         icu_data[7].reg_mask = mmp_icu_base + 0x184;
         icu_data[7].nr_irqs = 2;
+        icu_data[7].cascade_irq = 55;
         icu_data[7].virq_base = IRQ_MMP2_MIPI_HSI0_BASE;
         icu_data[7].domain = irq_domain_add_legacy(NULL, icu_data[7].nr_irqs,
                                                    icu_data[7].virq_base, 0,