1 files changed, 152 insertions, 0 deletions

diff --git a/arch/arm/mach-spear3xx/include/mach/irqs.h b/arch/arm/mach-spear3xx/include/mach/irqs.h
new file mode 100644
index 000000000000..7f940b818473
--- /dev/null
+++ b/arch/arm/mach-spear3xx/include/mach/irqs.h
@@ -0,0 +1,152 @@
+/*
+ * arch/arm/mach-spear3xx/include/mach/irqs.h
+ *
+ * IRQ helper macros for SPEAr3xx machine family
+ *
+ * Copyright (C) 2009 ST Microelectronics
+ * Viresh Kumar<viresh.kumar@st.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __MACH_IRQS_H
+#define __MACH_IRQS_H
+
+/* SPEAr3xx IRQ definitions */
+#define IRQ_HW_ACCEL_MOD_0                      0
+#define IRQ_INTRCOMM_RAS_ARM                    1
+#define IRQ_CPU_GPT1_1                          2
+#define IRQ_CPU_GPT1_2                          3
+#define IRQ_BASIC_GPT1_1                        4
+#define IRQ_BASIC_GPT1_2                        5
+#define IRQ_BASIC_GPT2_1                        6
+#define IRQ_BASIC_GPT2_2                        7
+#define IRQ_BASIC_DMA                           8
+#define IRQ_BASIC_SMI                           9
+#define IRQ_BASIC_RTC                           10
+#define IRQ_BASIC_GPIO                          11
+#define IRQ_BASIC_WDT                           12
+#define IRQ_DDR_CONTROLLER                      13
+#define IRQ_SYS_ERROR                           14
+#define IRQ_WAKEUP_RCV                          15
+#define IRQ_JPEG                                16
+#define IRQ_IRDA                                17
+#define IRQ_ADC                                 18
+#define IRQ_UART                                19
+#define IRQ_SSP                                 20
+#define IRQ_I2C                                 21
+#define IRQ_MAC_1                               22
+#define IRQ_MAC_2                               23
+#define IRQ_USB_DEV                             24
+#define IRQ_USB_H_OHCI_0                        25
+#define IRQ_USB_H_EHCI_0                        26
+#define IRQ_USB_H_EHCI_1                        IRQ_USB_H_EHCI_0
+#define IRQ_USB_H_OHCI_1                        27
+#define IRQ_GEN_RAS_1                           28
+#define IRQ_GEN_RAS_2                           29
+#define IRQ_GEN_RAS_3                           30
+#define IRQ_HW_ACCEL_MOD_1                      31
+#define IRQ_VIC_END                             32
+
+#define VIRQ_START                              IRQ_VIC_END
+
+/* SPEAr300 Virtual irq definitions */
+#ifdef CONFIG_MACH_SPEAR300
+/* IRQs sharing IRQ_GEN_RAS_1 */
+#define VIRQ_IT_PERS_S                          (VIRQ_START + 0)
+#define VIRQ_IT_CHANGE_S                        (VIRQ_START + 1)
+#define VIRQ_I2S                                (VIRQ_START + 2)
+#define VIRQ_TDM                                (VIRQ_START + 3)
+#define VIRQ_CAMERA_L                           (VIRQ_START + 4)
+#define VIRQ_CAMERA_F                           (VIRQ_START + 5)
+#define VIRQ_CAMERA_V                           (VIRQ_START + 6)
+#define VIRQ_KEYBOARD                           (VIRQ_START + 7)
+#define VIRQ_GPIO1                              (VIRQ_START + 8)
+
+/* IRQs sharing IRQ_GEN_RAS_3 */
+#define IRQ_CLCD                                IRQ_GEN_RAS_3
+
+/* IRQs sharing IRQ_INTRCOMM_RAS_ARM */
+#define IRQ_SDIO                                IRQ_INTRCOMM_RAS_ARM
+
+/* GPIO pins virtual irqs */
+#define SPEAR_GPIO_INT_BASE                     (VIRQ_START + 9)
+#define SPEAR_GPIO1_INT_BASE                    (SPEAR_GPIO_INT_BASE + 8)
+#define SPEAR_GPIO_INT_END                      (SPEAR_GPIO1_INT_BASE + 8)
+
+/* SPEAr310 Virtual irq definitions */
+#elif defined(CONFIG_MACH_SPEAR310)
+/* IRQs sharing IRQ_GEN_RAS_1 */
+#define VIRQ_SMII0                              (VIRQ_START + 0)
+#define VIRQ_SMII1                              (VIRQ_START + 1)
+#define VIRQ_SMII2                              (VIRQ_START + 2)
+#define VIRQ_SMII3                              (VIRQ_START + 3)
+#define VIRQ_WAKEUP_SMII0                       (VIRQ_START + 4)
+#define VIRQ_WAKEUP_SMII1                       (VIRQ_START + 5)
+#define VIRQ_WAKEUP_SMII2                       (VIRQ_START + 6)
+#define VIRQ_WAKEUP_SMII3                       (VIRQ_START + 7)
+
+/* IRQs sharing IRQ_GEN_RAS_2 */
+#define VIRQ_UART1                              (VIRQ_START + 8)
+#define VIRQ_UART2                              (VIRQ_START + 9)
+#define VIRQ_UART3                              (VIRQ_START + 10)
+#define VIRQ_UART4                              (VIRQ_START + 11)
+#define VIRQ_UART5                              (VIRQ_START + 12)
+
+/* IRQs sharing IRQ_GEN_RAS_3 */
+#define VIRQ_EMI                                (VIRQ_START + 13)
+#define VIRQ_PLGPIO                             (VIRQ_START + 14)
+
+/* IRQs sharing IRQ_INTRCOMM_RAS_ARM */
+#define VIRQ_TDM_HDLC                           (VIRQ_START + 15)
+#define VIRQ_RS485_0                            (VIRQ_START + 16)
+#define VIRQ_RS485_1                            (VIRQ_START + 17)
+
+/* GPIO pins virtual irqs */
+#define SPEAR_GPIO_INT_BASE                     (VIRQ_START + 18)
+
+/* SPEAr320 Virtual irq definitions */
+#else
+/* IRQs sharing IRQ_GEN_RAS_1 */
+#define VIRQ_EMI                                (VIRQ_START + 0)
+#define VIRQ_CLCD                               (VIRQ_START + 1)
+#define VIRQ_SPP                                (VIRQ_START + 2)
+
+/* IRQs sharing IRQ_GEN_RAS_2 */
+#define IRQ_SDIO                                IRQ_GEN_RAS_2
+
+/* IRQs sharing IRQ_GEN_RAS_3 */
+#define VIRQ_PLGPIO                             (VIRQ_START + 3)
+#define VIRQ_I2S_PLAY                           (VIRQ_START + 4)
+#define VIRQ_I2S_REC                            (VIRQ_START + 5)
+
+/* IRQs sharing IRQ_INTRCOMM_RAS_ARM */
+#define VIRQ_CANU                               (VIRQ_START + 6)
+#define VIRQ_CANL                               (VIRQ_START + 7)
+#define VIRQ_UART1                              (VIRQ_START + 8)
+#define VIRQ_UART2                              (VIRQ_START + 9)
+#define VIRQ_SSP1                               (VIRQ_START + 10)
+#define VIRQ_SSP2                               (VIRQ_START + 11)
+#define VIRQ_SMII0                              (VIRQ_START + 12)
+#define VIRQ_MII1_SMII1                         (VIRQ_START + 13)
+#define VIRQ_WAKEUP_SMII0                       (VIRQ_START + 14)
+#define VIRQ_WAKEUP_MII1_SMII1                  (VIRQ_START + 15)
+#define VIRQ_I2C                                (VIRQ_START + 16)
+
+/* GPIO pins virtual irqs */
+#define SPEAR_GPIO_INT_BASE                     (VIRQ_START + 17)
+
+#endif
+
+/* PLGPIO Virtual IRQs */
+#if defined(CONFIG_MACH_SPEAR310) || defined(CONFIG_MACH_SPEAR320)
+#define SPEAR_PLGPIO_INT_BASE                   (SPEAR_GPIO_INT_BASE + 8)
+#define SPEAR_GPIO_INT_END                      (SPEAR_PLGPIO_INT_BASE + 102)
+#endif
+
+#define VIRQ_END                                SPEAR_GPIO_INT_END
+#define NR_IRQS                                 VIRQ_END
+
+#endif /* __MACH_IRQS_H */