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sh: multiple vectors per irq - sh7710.

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Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Paul Mundt 2009-03-06 19:20:48 +09:00
parent 0caedb02c4
commit 56d604defa
1 changed files with 21 additions and 48 deletions
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69
arch/sh/kernel/cpu/sh3/setup-sh7710.c
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@ -1,7 +1,7 @@
/*
* SH3 Setup code for SH7710, SH7712
*
* Copyright (C) 2006, 2007 Paul Mundt
* Copyright (C) 2006 - 2009 Paul Mundt
* Copyright (C) 2007 Nobuhiro Iwamatsu
*
* This file is subject to the terms and conditions of the GNU General Public
@ -20,59 +20,40 @@ enum {
/* interrupt sources */
IRQ0, IRQ1, IRQ2, IRQ3, IRQ4, IRQ5,
DMAC_DEI0, DMAC_DEI1, DMAC_DEI2, DMAC_DEI3,
SCIF0_ERI, SCIF0_RXI, SCIF0_BRI, SCIF0_TXI,
SCIF1_ERI, SCIF1_RXI, SCIF1_BRI, SCIF1_TXI,
DMAC_DEI4, DMAC_DEI5,
IPSEC,
DMAC1, SCIF0, SCIF1, DMAC2, IPSEC,
EDMAC0, EDMAC1, EDMAC2,
SIOF0_ERI, SIOF0_TXI, SIOF0_RXI, SIOF0_CCI,
SIOF1_ERI, SIOF1_TXI, SIOF1_RXI, SIOF1_CCI,
TMU0, TMU1, TMU2,
RTC_ATI, RTC_PRI, RTC_CUI,
WDT,
REF,
SIOF0, SIOF1,
/* interrupt groups */
RTC, DMAC1, SCIF0, SCIF1, DMAC2, SIOF0, SIOF1,
TMU0, TMU1, TMU2,
RTC, WDT, REF,
};
static struct intc_vect vectors[] __initdata = {
/* IRQ0->5 are handled in setup-sh3.c */
INTC_VECT(DMAC_DEI0, 0x800), INTC_VECT(DMAC_DEI1, 0x820),
INTC_VECT(DMAC_DEI2, 0x840), INTC_VECT(DMAC_DEI3, 0x860),
INTC_VECT(SCIF0_ERI, 0x880), INTC_VECT(SCIF0_RXI, 0x8a0),
INTC_VECT(SCIF0_BRI, 0x8c0), INTC_VECT(SCIF0_TXI, 0x8e0),
INTC_VECT(SCIF1_ERI, 0x900), INTC_VECT(SCIF1_RXI, 0x920),
INTC_VECT(SCIF1_BRI, 0x940), INTC_VECT(SCIF1_TXI, 0x960),
INTC_VECT(DMAC_DEI4, 0xb80), INTC_VECT(DMAC_DEI5, 0xba0),
INTC_VECT(DMAC1, 0x800), INTC_VECT(DMAC1, 0x820),
INTC_VECT(DMAC1, 0x840), INTC_VECT(DMAC1, 0x860),
INTC_VECT(SCIF0, 0x880), INTC_VECT(SCIF0, 0x8a0),
INTC_VECT(SCIF0, 0x8c0), INTC_VECT(SCIF0, 0x8e0),
INTC_VECT(SCIF1, 0x900), INTC_VECT(SCIF1, 0x920),
INTC_VECT(SCIF1, 0x940), INTC_VECT(SCIF1, 0x960),
INTC_VECT(DMAC2, 0xb80), INTC_VECT(DMAC2, 0xba0),
#ifdef CONFIG_CPU_SUBTYPE_SH7710
INTC_VECT(IPSEC, 0xbe0),
#endif
INTC_VECT(EDMAC0, 0xc00), INTC_VECT(EDMAC1, 0xc20),
INTC_VECT(EDMAC2, 0xc40),
INTC_VECT(SIOF0_ERI, 0xe00), INTC_VECT(SIOF0_TXI, 0xe20),
INTC_VECT(SIOF0_RXI, 0xe40), INTC_VECT(SIOF0_CCI, 0xe60),
INTC_VECT(SIOF1_ERI, 0xe80), INTC_VECT(SIOF1_TXI, 0xea0),
INTC_VECT(SIOF1_RXI, 0xec0), INTC_VECT(SIOF1_CCI, 0xee0),
INTC_VECT(SIOF0, 0xe00), INTC_VECT(SIOF0, 0xe20),
INTC_VECT(SIOF0, 0xe40), INTC_VECT(SIOF0, 0xe60),
INTC_VECT(SIOF1, 0xe80), INTC_VECT(SIOF1, 0xea0),
INTC_VECT(SIOF1, 0xec0), INTC_VECT(SIOF1, 0xee0),
INTC_VECT(TMU0, 0x400), INTC_VECT(TMU1, 0x420),
INTC_VECT(TMU2, 0x440),
INTC_VECT(RTC_ATI, 0x480), INTC_VECT(RTC_PRI, 0x4a0),
INTC_VECT(RTC_CUI, 0x4c0),
INTC_VECT(RTC, 0x480), INTC_VECT(RTC, 0x4a0),
INTC_VECT(RTC, 0x4c0),
INTC_VECT(WDT, 0x560),
INTC_VECT(REF, 0x580),
};
static struct intc_group groups[] __initdata = {
INTC_GROUP(RTC, RTC_ATI, RTC_PRI, RTC_CUI),
INTC_GROUP(DMAC1, DMAC_DEI0, DMAC_DEI1, DMAC_DEI2, DMAC_DEI3),
INTC_GROUP(SCIF0, SCIF0_ERI, SCIF0_RXI, SCIF0_BRI, SCIF0_TXI),
INTC_GROUP(SCIF1, SCIF1_ERI, SCIF1_RXI, SCIF1_BRI, SCIF1_TXI),
INTC_GROUP(DMAC2, DMAC_DEI4, DMAC_DEI5),
INTC_GROUP(SIOF0, SIOF0_ERI, SIOF0_TXI, SIOF0_RXI, SIOF0_CCI),
INTC_GROUP(SIOF1, SIOF1_ERI, SIOF1_TXI, SIOF1_RXI, SIOF1_CCI),
};
static struct intc_prio_reg prio_registers[] __initdata = {
{ 0xfffffee2, 0, 16, 4, /* IPRA */ { TMU0, TMU1, TMU2, RTC } },
{ 0xfffffee4, 0, 16, 4, /* IPRB */ { WDT, REF, 0, 0 } },
@ -85,7 +66,7 @@ static struct intc_prio_reg prio_registers[] __initdata = {
{ 0xa4080006, 0, 16, 4, /* IPRI */ { 0, 0, SIOF1 } },
};
static DECLARE_INTC_DESC(intc_desc, "sh7710", vectors, groups,
static DECLARE_INTC_DESC(intc_desc, "sh7710", vectors, NULL,
NULL, prio_registers, NULL);
static struct resource rtc_resources[] = {
@ -98,14 +79,6 @@ static struct resource rtc_resources[] = {
.start = 20,
.flags = IORESOURCE_IRQ,
},
[2] = {
.start = 21,
.flags = IORESOURCE_IRQ,
},
[3] = {
.start = 22,
.flags = IORESOURCE_IRQ,
},
};
static struct sh_rtc_platform_info rtc_info = {
@ -127,12 +100,12 @@ static struct plat_sci_port sci_platform_data[] = {
.mapbase = 0xa4400000,
.flags = UPF_BOOT_AUTOCONF,
.type = PORT_SCIF,
.irqs = { 52, 53, 55, 54 },
.irqs = { 52, 52, 52, 52 },
}, {
.mapbase = 0xa4410000,
.flags = UPF_BOOT_AUTOCONF,
.type = PORT_SCIF,
.irqs = { 56, 57, 59, 58 },
.irqs = { 56, 56, 56, 56 },
}, {
.flags = 0,