1 files changed, 349 insertions, 0 deletions

diff --git a/include/asm-sh/irq-sh7780.h b/include/asm-sh/irq-sh7780.h
new file mode 100644
index 000000000000..8c8ca1281084
--- /dev/null
+++ b/include/asm-sh/irq-sh7780.h
@@ -0,0 +1,349 @@
+#ifndef __ASM_SH_IRQ_SH7780_H
+#define __ASM_SH_IRQ_SH7780_H
+
+/*
+ * linux/include/asm-sh/irq-sh7780.h
+ *
+ * Copyright (C) 2004 Takashi SHUDO <shudo@hitachi-ul.co.jp>
+ */
+
+#ifdef CONFIG_IDE
+# ifndef IRQ_CFCARD
+#  define IRQ_CFCARD    14
+# endif
+# ifndef IRQ_PCMCIA
+#  define IRQ_PCMCIA    15
+# endif
+#endif
+
+#define INTC_BASE       0xffd00000
+#define INTC_ICR0       (INTC_BASE+0x0)
+#define INTC_ICR1       (INTC_BASE+0x1c)
+#define INTC_INTPRI     (INTC_BASE+0x10)
+#define INTC_INTREQ     (INTC_BASE+0x24)
+#define INTC_INTMSK0    (INTC_BASE+0x44)
+#define INTC_INTMSK1    (INTC_BASE+0x48)
+#define INTC_INTMSK2    (INTC_BASE+0x40080)
+#define INTC_INTMSKCLR0 (INTC_BASE+0x64)
+#define INTC_INTMSKCLR1 (INTC_BASE+0x68)
+#define INTC_INTMSKCLR2 (INTC_BASE+0x40084)
+#define INTC_NMIFCR     (INTC_BASE+0xc0)
+#define INTC_USERIMASK  (INTC_BASE+0x30000)
+
+#define INTC_INT2PRI0   (INTC_BASE+0x40000)
+#define INTC_INT2PRI1   (INTC_BASE+0x40004)
+#define INTC_INT2PRI2   (INTC_BASE+0x40008)
+#define INTC_INT2PRI3   (INTC_BASE+0x4000c)
+#define INTC_INT2PRI4   (INTC_BASE+0x40010)
+#define INTC_INT2PRI5   (INTC_BASE+0x40014)
+#define INTC_INT2PRI6   (INTC_BASE+0x40018)
+#define INTC_INT2PRI7   (INTC_BASE+0x4001c)
+#define INTC_INT2A0     (INTC_BASE+0x40030)
+#define INTC_INT2A1     (INTC_BASE+0x40034)
+#define INTC_INT2MSKR   (INTC_BASE+0x40038)
+#define INTC_INT2MSKCR  (INTC_BASE+0x4003c)
+#define INTC_INT2B0     (INTC_BASE+0x40040)
+#define INTC_INT2B1     (INTC_BASE+0x40044)
+#define INTC_INT2B2     (INTC_BASE+0x40048)
+#define INTC_INT2B3     (INTC_BASE+0x4004c)
+#define INTC_INT2B4     (INTC_BASE+0x40050)
+#define INTC_INT2B5     (INTC_BASE+0x40054)
+#define INTC_INT2B6     (INTC_BASE+0x40058)
+#define INTC_INT2B7     (INTC_BASE+0x4005c)
+#define INTC_INT2GPIC   (INTC_BASE+0x40090)
+/*
+  NOTE:
+  *_IRQ = (INTEVT2 - 0x200)/0x20
+*/
+/* IRQ 0-7 line external int*/
+#define IRQ0_IRQ        2
+#define IRQ0_IPR_ADDR   INTC_INTPRI
+#define IRQ0_IPR_POS    7
+#define IRQ0_PRIORITY   2
+
+#define IRQ1_IRQ        4
+#define IRQ1_IPR_ADDR   INTC_INTPRI
+#define IRQ1_IPR_POS    6
+#define IRQ1_PRIORITY   2
+
+#define IRQ2_IRQ        6
+#define IRQ2_IPR_ADDR   INTC_INTPRI
+#define IRQ2_IPR_POS    5
+#define IRQ2_PRIORITY   2
+
+#define IRQ3_IRQ        8
+#define IRQ3_IPR_ADDR   INTC_INTPRI
+#define IRQ3_IPR_POS    4
+#define IRQ3_PRIORITY   2
+
+#define IRQ4_IRQ        10
+#define IRQ4_IPR_ADDR   INTC_INTPRI
+#define IRQ4_IPR_POS    3
+#define IRQ4_PRIORITY   2
+
+#define IRQ5_IRQ        12
+#define IRQ5_IPR_ADDR   INTC_INTPRI
+#define IRQ5_IPR_POS    2
+#define IRQ5_PRIORITY   2
+
+#define IRQ6_IRQ        14
+#define IRQ6_IPR_ADDR   INTC_INTPRI
+#define IRQ6_IPR_POS    1
+#define IRQ6_PRIORITY   2
+
+#define IRQ7_IRQ        0
+#define IRQ7_IPR_ADDR   INTC_INTPRI
+#define IRQ7_IPR_POS    0
+#define IRQ7_PRIORITY   2
+
+/* TMU */
+/* ch0 */
+#define TMU_IRQ         28
+#define TMU_IPR_ADDR    INTC_INT2PRI0
+#define TMU_IPR_POS     3
+#define TMU_PRIORITY    2
+
+#define TIMER_IRQ       28
+#define TIMER_IPR_ADDR  INTC_INT2PRI0
+#define TIMER_IPR_POS   3
+#define TIMER_PRIORITY  2
+
+/* ch 1*/
+#define TMU_CH1_IRQ             29
+#define TMU_CH1_IPR_ADDR        INTC_INT2PRI0
+#define TMU_CH1_IPR_POS         2
+#define TMU_CH1_PRIORITY        2
+
+#define TIMER1_IRQ      29
+#define TIMER1_IPR_ADDR INTC_INT2PRI0
+#define TIMER1_IPR_POS  2
+#define TIMER1_PRIORITY 2
+
+/* ch 2*/
+#define TMU_CH2_IRQ             30
+#define TMU_CH2_IPR_ADDR        INTC_INT2PRI0
+#define TMU_CH2_IPR_POS         1
+#define TMU_CH2_PRIORITY        2
+/* ch 2 Input capture */
+#define TMU_CH2IC_IRQ           31
+#define TMU_CH2IC_IPR_ADDR      INTC_INT2PRI0
+#define TMU_CH2IC_IPR_POS       0
+#define TMU_CH2IC_PRIORITY      2
+/* ch 3 */
+#define TMU_CH3_IRQ             96
+#define TMU_CH3_IPR_ADDR        INTC_INT2PRI1
+#define TMU_CH3_IPR_POS         3
+#define TMU_CH3_PRIORITY        2
+/* ch 4 */
+#define TMU_CH4_IRQ             97
+#define TMU_CH4_IPR_ADDR        INTC_INT2PRI1
+#define TMU_CH4_IPR_POS         2
+#define TMU_CH4_PRIORITY        2
+/* ch 5*/
+#define TMU_CH5_IRQ             98
+#define TMU_CH5_IPR_ADDR        INTC_INT2PRI1
+#define TMU_CH5_IPR_POS         1
+#define TMU_CH5_PRIORITY        2
+
+#define RTC_IRQ         22
+#define RTC_IPR_ADDR    INTC_INT2PRI1
+#define RTC_IPR_POS     0
+#define RTC_PRIORITY    TIMER_PRIORITY
+
+/* SCIF0 */
+#define SCIF0_ERI_IRQ   40
+#define SCIF0_RXI_IRQ   41
+#define SCIF0_BRI_IRQ   42
+#define SCIF0_TXI_IRQ   43
+#define SCIF0_IPR_ADDR  INTC_INT2PRI2
+#define SCIF0_IPR_POS   3
+#define SCIF0_PRIORITY  3
+
+/* SCIF1 */
+#define SCIF1_ERI_IRQ   76
+#define SCIF1_RXI_IRQ   77
+#define SCIF1_BRI_IRQ   78
+#define SCIF1_TXI_IRQ   79
+#define SCIF1_IPR_ADDR  INTC_INT2PRI2
+#define SCIF1_IPR_POS   2
+#define SCIF1_PRIORITY  3
+
+#define WDT_IRQ         27
+#define WDT_IPR_ADDR    INTC_INT2PRI2
+#define WDT_IPR_POS     1
+#define WDT_PRIORITY    2
+
+/* DMAC(0) */
+#define DMINT0_IRQ      34
+#define DMINT1_IRQ      35
+#define DMINT2_IRQ      36
+#define DMINT3_IRQ      37
+#define DMINT4_IRQ      44
+#define DMINT5_IRQ      45
+#define DMINT6_IRQ      46
+#define DMINT7_IRQ      47
+#define DMAE_IRQ        38
+#define DMA0_IPR_ADDR   INTC_INT2PRI3
+#define DMA0_IPR_POS    2
+#define DMA0_PRIORITY   7
+
+/* DMAC(1) */
+#define DMINT8_IRQ      92
+#define DMINT9_IRQ      93
+#define DMINT10_IRQ     94
+#define DMINT11_IRQ     95
+#define DMA1_IPR_ADDR   INTC_INT2PRI3
+#define DMA1_IPR_POS    1
+#define DMA1_PRIORITY   7
+
+#define DMTE0_IRQ       DMINT0_IRQ
+#define DMTE4_IRQ       DMINT4_IRQ
+#define DMA_IPR_ADDR    DMA0_IPR_ADDR
+#define DMA_IPR_POS     DMA0_IPR_POS
+#define DMA_PRIORITY    DMA0_PRIORITY
+
+/* CMT */
+#define CMT_IRQ         56
+#define CMT_IPR_ADDR    INTC_INT2PRI4
+#define CMT_IPR_POS     3
+#define CMT_PRIORITY    0
+
+/* HAC */
+#define HAC_IRQ         60
+#define HAC_IPR_ADDR    INTC_INT2PRI4
+#define HAC_IPR_POS     2
+#define CMT_PRIORITY    0
+
+/* PCIC(0) */
+#define PCIC0_IRQ       64
+#define PCIC0_IPR_ADDR  INTC_INT2PRI4
+#define PCIC0_IPR_POS   1
+#define PCIC0_PRIORITY  2
+
+/* PCIC(1) */
+#define PCIC1_IRQ       65
+#define PCIC1_IPR_ADDR  INTC_INT2PRI4
+#define PCIC1_IPR_POS   0
+#define PCIC1_PRIORITY  2
+
+/* PCIC(2) */
+#define PCIC2_IRQ       66
+#define PCIC2_IPR_ADDR  INTC_INT2PRI5
+#define PCIC2_IPR_POS   3
+#define PCIC2_PRIORITY  2
+
+/* PCIC(3) */
+#define PCIC3_IRQ       67
+#define PCIC3_IPR_ADDR  INTC_INT2PRI5
+#define PCIC3_IPR_POS   2
+#define PCIC3_PRIORITY  2
+
+/* PCIC(4) */
+#define PCIC4_IRQ       68
+#define PCIC4_IPR_ADDR  INTC_INT2PRI5
+#define PCIC4_IPR_POS   1
+#define PCIC4_PRIORITY  2
+
+/* PCIC(5) */
+#define PCICERR_IRQ     69
+#define PCICPWD3_IRQ    70
+#define PCICPWD2_IRQ    71
+#define PCICPWD1_IRQ    72
+#define PCICPWD0_IRQ    73
+#define PCIC5_IPR_ADDR  INTC_INT2PRI5
+#define PCIC5_IPR_POS   0
+#define PCIC5_PRIORITY  2
+
+/* SIOF */
+#define SIOF_IRQ        80
+#define SIOF_IPR_ADDR   INTC_INT2PRI6
+#define SIOF_IPR_POS    3
+#define SIOF_PRIORITY   3
+
+/* HSPI */
+#define HSPI_IRQ        84
+#define HSPI_IPR_ADDR   INTC_INT2PRI6
+#define HSPI_IPR_POS    2
+#define HSPI_PRIORITY   3
+
+/* MMCIF */
+#define MMCIF_FSTAT_IRQ 88
+#define MMCIF_TRAN_IRQ  89
+#define MMCIF_ERR_IRQ   90
+#define MMCIF_FRDY_IRQ  91
+#define MMCIF_IPR_ADDR  INTC_INT2PRI6
+#define MMCIF_IPR_POS   1
+#define HSPI_PRIORITY   3
+
+/* SSI */
+#define SSI_IRQ         100
+#define SSI_IPR_ADDR    INTC_INT2PRI6
+#define SSI_IPR_POS     0
+#define SSI_PRIORITY    3
+
+/* FLCTL */
+#define FLCTL_FLSTE_IRQ         104
+#define FLCTL_FLTEND_IRQ        105
+#define FLCTL_FLTRQ0_IRQ        106
+#define FLCTL_FLTRQ1_IRQ        107
+#define FLCTL_IPR_ADDR          INTC_INT2PRI7
+#define FLCTL_IPR_POS           3
+#define FLCTL_PRIORITY          3
+
+/* GPIO */
+#define GPIO0_IRQ       108
+#define GPIO1_IRQ       109
+#define GPIO2_IRQ       110
+#define GPIO3_IRQ       111
+#define GPIO_IPR_ADDR   INTC_INT2PRI7
+#define GPIO_IPR_POS    2
+#define GPIO_PRIORITY   3
+
+/* ONCHIP_NR_IRQS */
+#define NR_IRQS 150     /* 111 + 16 */
+
+/* In a generic kernel, NR_IRQS is an upper bound, and we should use
+ * ACTUAL_NR_IRQS (which uses the machine vector) to get the correct value.
+ */
+#define ACTUAL_NR_IRQS NR_IRQS
+
+extern void disable_irq(unsigned int);
+extern void disable_irq_nosync(unsigned int);
+extern void enable_irq(unsigned int);
+
+/*
+ * Simple Mask Register Support
+ */
+extern void make_maskreg_irq(unsigned int irq);
+extern unsigned short *irq_mask_register;
+
+/*
+ * Function for "on chip support modules".
+ */
+extern void make_imask_irq(unsigned int irq);
+
+#define INTC_TMU0_MSK   0
+#define INTC_TMU3_MSK   1
+#define INTC_RTC_MSK    2
+#define INTC_SCIF0_MSK  3
+#define INTC_SCIF1_MSK  4
+#define INTC_WDT_MSK    5
+#define INTC_HUID_MSK   7
+#define INTC_DMAC0_MSK  8
+#define INTC_DMAC1_MSK  9
+#define INTC_CMT_MSK    12
+#define INTC_HAC_MSK    13
+#define INTC_PCIC0_MSK  14
+#define INTC_PCIC1_MSK  15
+#define INTC_PCIC2_MSK  16
+#define INTC_PCIC3_MSK  17
+#define INTC_PCIC4_MSK  18
+#define INTC_PCIC5_MSK  19
+#define INTC_SIOF_MSK   20
+#define INTC_HSPI_MSK   21
+#define INTC_MMCIF_MSK  22
+#define INTC_SSI_MSK    23
+#define INTC_FLCTL_MSK  24
+#define INTC_GPIO_MSK   25
+
+#endif /* __ASM_SH_IRQ_SH7780_H */