mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-29 06:28:28 +02:00
fade685a5b
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31480 3c298f89-4303-0410-b956-a3cf2f4a3e73
130 lines
2.7 KiB
Diff
130 lines
2.7 KiB
Diff
--- a/arch/mips/adm8668/irq.c
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+++ b/arch/mips/adm8668/irq.c
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@@ -20,28 +20,7 @@
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#include <asm/irq.h>
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#include <adm8668.h>
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-
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-void enable_adm8668_irq(unsigned int irq);
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-void disable_adm8668_irq(unsigned int irq);
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-void adm8668_irq_cascade(void);
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-
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-void plat_irq_dispatch(void)
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-{
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- unsigned int pending;
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-
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- pending = read_c0_cause() & read_c0_status() & ST0_IM;
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-
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- /* timer interrupt, that we renumbered */
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- if (pending & STATUSF_IP7)
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- do_IRQ(MIPS_CPU_IRQ_BASE + 7);
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- if (pending & STATUSF_IP2)
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- adm8668_irq_cascade();
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-}
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-
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-/*
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- * System irq dispatch
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- */
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-void adm8668_irq_cascade()
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+static void adm8668_irq_cascade(void)
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{
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int i;
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unsigned long intsrc;
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@@ -53,49 +32,53 @@ void adm8668_irq_cascade()
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}
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/*
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- * irq enable
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+ * System irq dispatch
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*/
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-static __inline void _irq_enable(int irql)
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+void plat_irq_dispatch(void)
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{
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- ADM8668_INTC_REG(IRQ_ENABLE_REG) = (1 << irql);
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-}
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+ unsigned int pending;
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+ pending = read_c0_cause() & read_c0_status() & ST0_IM;
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-/*
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- * irq disable
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- */
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-static __inline void _irq_disable(int irql)
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-{
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- ADM8668_INTC_REG(IRQ_DISABLE_REG) = (1 << irql);
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+ /* timer interrupt, that we renumbered */
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+ if (pending & STATUSF_IP7)
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+ do_IRQ(MIPS_CPU_IRQ_BASE + 7);
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+ if (pending & STATUSF_IP2)
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+ adm8668_irq_cascade();
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}
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-
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/*
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* enable 8668 irq
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*/
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-void enable_adm8668_irq(unsigned int irq)
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+static void enable_adm8668_irq(struct irq_data *d)
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{
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+ int irq = d->irq;
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+
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if ((irq < 0) || (irq > NR_IRQS))
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return;
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- _irq_enable(irq);
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+ ADM8668_INTC_REG(IRQ_ENABLE_REG) = (1 << irq);
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}
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/*
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* disable 8668 irq
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*/
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-void disable_adm8668_irq(unsigned int irq)
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+static void disable_adm8668_irq(struct irq_data *d)
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{
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+ int irq = d->irq;
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+
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if ((irq < 0) || (irq > NR_IRQS))
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return;
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- _irq_disable(irq);
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+ ADM8668_INTC_REG(IRQ_DISABLE_REG) = (1 << irq);
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}
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-static inline void ack_adm8668_irq(unsigned int irq_nr)
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+static void ack_adm8668_irq(struct irq_data *d)
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{
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- ADM8668_INTC_REG(IRQ_DISABLE_REG) = (1 << irq_nr);
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+ int irq = d->irq;
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+
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+ ADM8668_INTC_REG(IRQ_DISABLE_REG) = (1 << irq);
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}
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/*
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@@ -104,20 +87,20 @@ static inline void ack_adm8668_irq(unsig
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static struct irq_chip adm8668_irq_type = {
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.name = "adm8668",
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- .ack = ack_adm8668_irq,
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- .mask = disable_adm8668_irq,
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- .unmask = enable_adm8668_irq
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+ .irq_ack = ack_adm8668_irq,
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+ .irq_mask = disable_adm8668_irq,
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+ .irq_unmask = enable_adm8668_irq
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};
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/*
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* irq init
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*/
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-void __init init_adm8668_irqs(void)
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+static void __init init_adm8668_irqs(void)
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{
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int i;
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for (i = 0; i <= INT_LVL_MAX; i++)
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- set_irq_chip_and_handler(i, &adm8668_irq_type,
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+ irq_set_chip_and_handler(i, &adm8668_irq_type,
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handle_level_irq);
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/* hw0 is where our interrupts are uh.. interrupted at. */
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