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| author | Simon Glass <sjg@chromium.org> | 2015-03-26 09:29:28 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2015-04-18 11:11:14 -0600 |
| commit | a274e9cac55de3c8ca4e877912a260fb646df38d (patch) | |
| tree | ad56dbcf144ecbdb58f40bea81b1b88af9dad7b5 /include/dm | |
| parent | 452f5487536e9d5bf9bb7e515368f6deac7d61f5 (diff) | |
| download | u-boot-imx-a274e9cac55de3c8ca4e877912a260fb646df38d.zip u-boot-imx-a274e9cac55de3c8ca4e877912a260fb646df38d.tar.gz u-boot-imx-a274e9cac55de3c8ca4e877912a260fb646df38d.tar.bz2 | |
dm: x86: Add a uclass for an Low Pin Count (LPC) device
On x86 systems this device is commonly used to provide legacy port access.
It is sort-of a replacement for the old ISA bus.
Add a uclass for this, and allow it to have child devices.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'include/dm')
| -rw-r--r-- | include/dm/uclass-id.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/dm/uclass-id.h b/include/dm/uclass-id.h index 84a6955..79b51d3 100644 --- a/include/dm/uclass-id.h +++ b/include/dm/uclass-id.h @@ -39,6 +39,7 @@ enum uclass_id { UCLASS_PCI_GENERIC, /* Generic PCI bus device */ UCLASS_PCH, /* x86 platform controller hub */ UCLASS_ETH, /* Ethernet device */ + UCLASS_LPC, /* x86 'low pin count' interface */ UCLASS_COUNT, UCLASS_INVALID = -1, |