X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/f52d66ff00b24111f87c274d3d7085ef2e1d27b1..162d022cff3c507cdf3c6d21e5ce5eedaeb46236:/target/linux/aruba-2.6/patches/002-irq.patch?ds=inline diff --git a/target/linux/aruba-2.6/patches/002-irq.patch b/target/linux/aruba-2.6/patches/002-irq.patch index f6b9425d8..cc5ea84c4 100644 --- a/target/linux/aruba-2.6/patches/002-irq.patch +++ b/target/linux/aruba-2.6/patches/002-irq.patch @@ -1,7 +1,7 @@ diff -Nur linux-2.6.17/arch/mips/aruba/irq.c linux-2.6.17-openwrt/arch/mips/aruba/irq.c --- linux-2.6.17/arch/mips/aruba/irq.c 1970-01-01 01:00:00.000000000 +0100 +++ linux-2.6.17-openwrt/arch/mips/aruba/irq.c 2006-10-12 14:32:40.026285000 -0700 -@@ -0,0 +1,282 @@ +@@ -0,0 +1,285 @@ +#include +#include +#include @@ -93,6 +93,9 @@ diff -Nur linux-2.6.17/arch/mips/aruba/irq.c linux-2.6.17-openwrt/arch/mips/arub + int ip = irq - GROUP0_IRQ_BASE; + switch (mips_machtype) { + case MACH_ARUBA_AP70: ++ if (irq >= GROUP4_IRQ_BASE) ++ idt_gpio->gpioistat &= ~(1 << (irq - GROUP4_IRQ_BASE)); ++ + // irqs are in groups of 32 + // ip is set to the remainder + group = ip >> 5; @@ -217,7 +220,7 @@ diff -Nur linux-2.6.17/arch/mips/aruba/irq.c linux-2.6.17-openwrt/arch/mips/arub + irq_desc[i].status = IRQ_DISABLED; + irq_desc[i].action = NULL; + irq_desc[i].depth = 1; -+ irq_desc[i].handler = &aruba_irq_type; ++ irq_desc[i].chip = &aruba_irq_type; + spin_lock_init(&irq_desc[i].lock); + } +} @@ -260,7 +263,7 @@ diff -Nur linux-2.6.17/arch/mips/aruba/irq.c linux-2.6.17-openwrt/arch/mips/arub + pend = READ_PEND_MUSCAT(addr); + pend &= ~READ_MASK_MUSCAT(addr); // only unmasked interrupts + pend = 39 - rc32434_clz(pend); -+ do_IRQ(pend + (group << 5), regs); ++ do_IRQ(pend + (group << 5)); + } + break; + case MACH_ARUBA_AP65: @@ -275,11 +278,11 @@ diff -Nur linux-2.6.17/arch/mips/aruba/irq.c linux-2.6.17-openwrt/arch/mips/arub + pend = READ_PEND_MERLOT(addr); + pend &= READ_MASK_MERLOT(addr); // only unmasked interrupts + pend = 31 - rc32434_clz(pend); -+ do_IRQ(pend + GROUP0_IRQ_BASE, regs); ++ do_IRQ(pend + GROUP0_IRQ_BASE); + } + if ((ip = (cp0_cause & 0x3c00))) { // irq 2-5 + pend = 31 - rc32434_clz(ip); -+ do_IRQ(pend - GROUP0_IRQ_BASE, regs); ++ do_IRQ(pend - GROUP0_IRQ_BASE); + } + break; + }