diff options
| author | Julius Werner <jwerner@chromium.org> | 2013-09-04 17:20:32 -0700 |
|---|---|---|
| committer | Isaac Christensen <isaac.christensen@se-eng.com> | 2014-08-28 00:09:32 +0200 |
| commit | d7c25b357fb26c0bd9e7844e32529c90e994f4a3 (patch) | |
| tree | 68a4e12cf436067e31b0e8fd806f22879e5af20d /payloads/libpayload/include | |
| parent | fbcc8ceca13c92f0c885c8d760735412d33b99ba (diff) | |
| download | coreboot-d7c25b357fb26c0bd9e7844e32529c90e994f4a3.tar.xz | |
libpayload: usb: Allow direct instantiation of MMIO host controllers
The existing USB_MEMORY mechanism to instantiate non-PCI host
controllers is clunky and inflexible... most importantly, it doesn't
allow multiple host controllers of the same kind. This patch replaces it
with a function that allows payloads to directly instantiate as many
host controllers of whatever type they need.
Change-Id: Ic21d2016a4ef92c67fa420bdc0f0d8a6508b69e5
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/169454
Reviewed-by: Stefan Reinauer <reinauer@google.com>
(cherry picked from commit b6e95c39dd91f654f0a345f17b3196f56adf4891)
Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com>
Reviewed-on: http://review.coreboot.org/6644
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Diffstat (limited to 'payloads/libpayload/include')
| -rw-r--r-- | payloads/libpayload/include/usb/usb.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/payloads/libpayload/include/usb/usb.h b/payloads/libpayload/include/usb/usb.h index 0bfbc20327..2bf1993b82 100644 --- a/payloads/libpayload/include/usb/usb.h +++ b/payloads/libpayload/include/usb/usb.h @@ -240,6 +240,7 @@ typedef struct { unsigned short wReportDescriptorLength; } __attribute__ ((packed)) hid_descriptor_t; +hci_t *usb_add_mmio_hc(hc_type type, void *bar); hci_t *new_controller (void); void detach_controller (hci_t *controller); void usb_poll (void); |