diff options
Diffstat (limited to 'drivers/staging/rdma/hfi1/twsi.h')
-rw-r--r-- | drivers/staging/rdma/hfi1/twsi.h | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/staging/rdma/hfi1/twsi.h b/drivers/staging/rdma/hfi1/twsi.h index 5907e029613d..5b8a5b5e7eae 100644 --- a/drivers/staging/rdma/hfi1/twsi.h +++ b/drivers/staging/rdma/hfi1/twsi.h @@ -1,14 +1,13 @@ #ifndef _TWSI_H #define _TWSI_H /* + * Copyright(c) 2015, 2016 Intel Corporation. * * This file is provided under a dual BSD/GPLv2 license. When using or * redistributing this file, you may do so under either license. * * GPL LICENSE SUMMARY * - * Copyright(c) 2015 Intel Corporation. - * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as * published by the Free Software Foundation. @@ -20,8 +19,6 @@ * * BSD LICENSE * - * Copyright(c) 2015 Intel Corporation. - * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: @@ -54,8 +51,9 @@ struct hfi1_devdata; -/* Bit position of SDA pin in ASIC_QSFP* registers */ +/* Bit position of SDA/SCL pins in ASIC_QSFP* registers */ #define GPIO_SDA_NUM 1 +#define GPIO_SCL_NUM 0 /* these functions must be called with qsfp_lock held */ int hfi1_twsi_reset(struct hfi1_devdata *dd, u32 target); @@ -64,5 +62,4 @@ int hfi1_twsi_blk_rd(struct hfi1_devdata *dd, u32 target, int dev, int addr, int hfi1_twsi_blk_wr(struct hfi1_devdata *dd, u32 target, int dev, int addr, const void *buffer, int len); - #endif /* _TWSI_H */ |