diff options
| author | jogo <jogo@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2013-07-20 11:30:26 +0000 |
|---|---|---|
| committer | jogo <jogo@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2013-07-20 11:30:26 +0000 |
| commit | a80799cfa6d63a5307a9d72ea918bfdfeb0dcb6b (patch) | |
| tree | 97aa81a655299693d0ea0196efb50a79a13d7566 /target/linux/brcm63xx/patches-3.10/033-MIPS-BCM63XX-Handle-SW-IRQs-0-1.patch | |
| parent | eb6d897b924d5e2a8e2d38b912960e954ff6ff9b (diff) | |
brcm63xx: add linux 3.10 support
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37481 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/brcm63xx/patches-3.10/033-MIPS-BCM63XX-Handle-SW-IRQs-0-1.patch')
| -rw-r--r-- | target/linux/brcm63xx/patches-3.10/033-MIPS-BCM63XX-Handle-SW-IRQs-0-1.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/target/linux/brcm63xx/patches-3.10/033-MIPS-BCM63XX-Handle-SW-IRQs-0-1.patch b/target/linux/brcm63xx/patches-3.10/033-MIPS-BCM63XX-Handle-SW-IRQs-0-1.patch new file mode 100644 index 0000000000..38fd2d8740 --- /dev/null +++ b/target/linux/brcm63xx/patches-3.10/033-MIPS-BCM63XX-Handle-SW-IRQs-0-1.patch @@ -0,0 +1,28 @@ +From 1a66581c94ad3966a823f2efaf8a5cc514895318 Mon Sep 17 00:00:00 2001 +From: Kevin Cernekee <cernekee@gmail.com> +Date: Mon, 31 Oct 2011 11:52:10 -0700 +Subject: [PATCH 2/3] MIPS: BCM63XX: Handle SW IRQs 0-1 + +MIPS software IRQs 0 and 1 are used for interprocessor signaling (IPI) +on BMIPS SMP. Make the board support code aware of them. + +Signed-off-by: Kevin Cernekee <cernekee@gmail.com> +[jogo@openwrt.org: move sw irqs behind timer irq] +Signed-off-by: Jonas Gorski <jogo@openwrt.org> +--- + arch/mips/bcm63xx/irq.c | 4 ++++ + 1 file changed, 4 insertions(+) + +--- a/arch/mips/bcm63xx/irq.c ++++ b/arch/mips/bcm63xx/irq.c +@@ -294,6 +294,10 @@ asmlinkage void plat_irq_dispatch(void) + + if (cause & CAUSEF_IP7) + do_IRQ(7); ++ if (cause & CAUSEF_IP0) ++ do_IRQ(0); ++ if (cause & CAUSEF_IP1) ++ do_IRQ(1); + if (cause & CAUSEF_IP2) + dispatch_internal(); + if (!is_ext_irq_cascaded) { |