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authorSimon Glass <sjg@chromium.org>2012-02-27 10:52:49 +0000
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2012-03-29 08:12:48 +0200
commit87f938c9f7372f587a43fe7babcb171ee0a0672f (patch)
tree2d38fe21ff471e541fad7ae8cbfca9fd0b086280 /lib
parented2974493e838399eacd4bf88f38b215955688a8 (diff)
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tegra: usb: Add support for Tegra USB peripheral
This adds basic support for the Tegra2 USB controller. Board files should call board_usb_init() to set things up. Configuration is performed through the FDT, with aliases used to set the order of the ports, like this fragment: aliases { /* This defines the order of our USB ports */ usb0 = "/usb@0xc5008000"; usb1 = "/usb@0xc5000000"; }; drivers/usb/host files ONLY: Acked-by: Remy Bohmer <linux@bohmer.net> Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
Diffstat (limited to 'lib')
-rw-r--r--lib/fdtdec.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/fdtdec.c b/lib/fdtdec.c
index de83226..4ca442a 100644
--- a/lib/fdtdec.c
+++ b/lib/fdtdec.c
@@ -37,6 +37,7 @@ DECLARE_GLOBAL_DATA_PTR;
#define COMPAT(id, name) name
static const char * const compat_names[COMPAT_COUNT] = {
COMPAT(UNKNOWN, "<none>"),
+ COMPAT(NVIDIA_TEGRA20_USB, "nvidia,tegra20-ehci"),
};
const char *fdtdec_get_compatible(enum fdt_compat_id id)