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authorBin Meng <bmeng.cn@gmail.com>2015-05-25 22:35:04 +0800
committerSimon Glass <sjg@chromium.org>2015-06-04 02:39:39 -0600
commit9c7dea602edd9027848d312e9b3b69f06c15f163 (patch)
tree4893732c170a3a889b819482f7003491ecbac11c /lib/fdtdec.c
parent2aa3a7fb1c24afd4c0e12360acccf3234d8fe019 (diff)
x86: Refactor PIRQ routing support
PIRQ routing is pretty much common in Intel chipset. It has several PIRQ links (normally 8) and corresponding registers (either in PCI configuration space or memory-mapped IBASE) to configure the legacy 8259 IRQ vector mapping. Refactor current Queensbay PIRQ routing support using device tree and move it to a common place, so that we can easily add PIRQ routing support on a new platform. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'lib/fdtdec.c')
-rw-r--r--lib/fdtdec.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/fdtdec.c b/lib/fdtdec.c
index b586da2a56..1808350a57 100644
--- a/lib/fdtdec.c
+++ b/lib/fdtdec.c
@@ -77,6 +77,7 @@ static const char * const compat_names[COMPAT_COUNT] = {
COMPAT(INTEL_QRK_MRC, "intel,quark-mrc"),
COMPAT(SOCIONEXT_XHCI, "socionext,uniphier-xhci"),
COMPAT(COMPAT_INTEL_PCH, "intel,bd82x6x"),
+ COMPAT(COMPAT_INTEL_IRQ_ROUTER, "intel,irq-router"),
};
const char *fdtdec_get_compatible(enum fdt_compat_id id)