ARM: clps711x: Implement usage "SPARSE_IRQ" kernel option for a platform
Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Alexander Shiyan
Olof Johansson
Родитель
86449336dd
Коммит
0d8be81c0e
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@ -372,6 +372,7 @@ config ARCH_CLPS711X
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select CPU_ARM720T
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select GENERIC_CLOCKEVENTS
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select NEED_MACH_MEMORY_H
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select SPARSE_IRQ
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help
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Support for Cirrus Logic 711x/721x/731x based boards.
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@ -70,6 +70,7 @@ static void __init autcpu12_init(void)
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MACHINE_START(AUTCPU12, "autronix autcpu12")
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/* Maintainer: Thomas Gleixner */
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.atag_offset = 0x20000,
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.nr_irqs = CLPS711X_NR_IRQS,
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.map_io = clps711x_map_io,
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.init_irq = clps711x_init_irq,
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.timer = &clps711x_timer,
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@ -137,6 +137,7 @@ static void __init cdb89712_init(void)
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MACHINE_START(CDB89712, "Cirrus-CDB89712")
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/* Maintainer: Ray Lehtiniemi */
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.atag_offset = 0x100,
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.nr_irqs = CLPS711X_NR_IRQS,
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.map_io = clps711x_map_io,
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.init_irq = clps711x_init_irq,
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.timer = &clps711x_timer,
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@ -37,6 +37,7 @@ fixup_clep7312(struct tag *tags, char **cmdline, struct meminfo *mi)
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MACHINE_START(CLEP7212, "Cirrus Logic 7212/7312")
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/* Maintainer: Nobody */
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.atag_offset = 0x0100,
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.nr_irqs = CLPS711X_NR_IRQS,
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.fixup = fixup_clep7312,
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.map_io = clps711x_map_io,
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.init_irq = clps711x_init_irq,
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@ -4,6 +4,7 @@
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* Common bits.
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*/
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#define CLPS711X_NR_IRQS (30)
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#define CLPS711X_NR_GPIO (4 * 8 + 3)
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#define CLPS711X_GPIO(prt, bit) ((prt) * 8 + (bit))
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@ -91,6 +91,7 @@ static void __init edb7211_init(void)
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MACHINE_START(EDB7211, "CL-EDB7211 (EP7211 eval board)")
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/* Maintainer: Jon McClintock */
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.atag_offset = VIDEORAM_SIZE + 0x100,
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.nr_irqs = CLPS711X_NR_IRQS,
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.fixup = fixup_edb7211,
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.reserve = edb7211_reserve,
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.map_io = edb7211_map_io,
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@ -74,6 +74,7 @@ fortunet_fixup(struct tag *tags, char **cmdline, struct meminfo *mi)
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MACHINE_START(FORTUNET, "ARM-FortuNet")
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/* Maintainer: FortuNet Inc. */
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.nr_irqs = CLPS711X_NR_IRQS,
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.fixup = fortunet_fixup,
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.map_io = clps711x_map_io,
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.init_irq = clps711x_init_irq,
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@ -277,4 +277,25 @@
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#define MEMCFG_WAITSTATE_2_0 (14 << 2)
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#define MEMCFG_WAITSTATE_1_0 (15 << 2)
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/* INTSR1 Interrupts */
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#define IRQ_CSINT (4)
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#define IRQ_EINT1 (5)
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#define IRQ_EINT2 (6)
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#define IRQ_EINT3 (7)
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#define IRQ_TC1OI (8)
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#define IRQ_TC2OI (9)
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#define IRQ_RTCMI (10)
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#define IRQ_TINT (11)
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#define IRQ_UTXINT1 (12)
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#define IRQ_URXINT1 (13)
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#define IRQ_UMSINT (14)
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#define IRQ_SSEOTI (15)
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/* INTSR2 Interrupts */
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#define IRQ_KBDINT (16 + 0)
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#define IRQ_SS2RX (16 + 1)
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#define IRQ_SS2TX (16 + 2)
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#define IRQ_UTXINT2 (16 + 12)
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#define IRQ_URXINT2 (16 + 13)
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#endif /* __MACH_CLPS711X_H */
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@ -1,46 +0,0 @@
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/*
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* arch/arm/mach-clps711x/include/mach/irqs.h
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*
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* Copyright (C) 2000 Deep Blue Solutions Ltd.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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/*
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* Interrupts from INTSR1
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*/
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#define IRQ_CSINT 4
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#define IRQ_EINT1 5
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#define IRQ_EINT2 6
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#define IRQ_EINT3 7
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#define IRQ_TC1OI 8
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#define IRQ_TC2OI 9
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#define IRQ_RTCMI 10
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#define IRQ_TINT 11
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#define IRQ_UTXINT1 12
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#define IRQ_URXINT1 13
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#define IRQ_UMSINT 14
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#define IRQ_SSEOTI 15
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/*
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* Interrupts from INTSR2
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*/
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#define IRQ_KBDINT (16+0) /* bit 0 */
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#define IRQ_SS2RX (16+1) /* bit 1 */
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#define IRQ_SS2TX (16+2) /* bit 2 */
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#define IRQ_UTXINT2 (16+12) /* bit 12 */
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#define IRQ_URXINT2 (16+13) /* bit 13 */
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#define NR_IRQS 30
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@ -134,6 +134,7 @@ static void __init p720t_init_late(void)
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MACHINE_START(P720T, "ARM-Prospector720T")
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/* Maintainer: ARM Ltd/Deep Blue Solutions Ltd */
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.atag_offset = 0x100,
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.nr_irqs = CLPS711X_NR_IRQS,
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.fixup = fixup_p720t,
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.map_io = p720t_map_io,
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.init_early = p720t_init_early,
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