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Message-ID: <20240828104956.20214-1-lihuisong@huawei.com>
Date: Wed, 28 Aug 2024 18:49:50 +0800
From: Huisong Li <lihuisong@...wei.com>
To: <xuwei5@...ilicon.com>
CC: <linux-kernel@...r.kernel.org>, <soc@...nel.org>,
<linux-arm-kernel@...ts.infradead.org>, <krzk@...nel.org>,
<Jonathan.Cameron@...wei.com>, <wanghuiqiang@...wei.com>,
<liuyonglong@...wei.com>, <lihuisong@...wei.com>
Subject: [PATCH v3 0/6] Add some features and bugfix for kunpeng_hccs
This series is aimed to support the low power feature and add used
HCCS types sysfs. And fix some bugfix to harden codes by the way.
---
v3:
- add Reviewed-by: Jonathan Cameron <Jonathan.Cameron@...wei.com>.
- drop 'none' string print according to Jonathan's suggestion.
- early return in hccs_wait_serdes_adapt_completed.
- fix commit log in patch[2/6], patch[3/6] and patch[5/6]
v2:
- remove "this patch" words in commit log suggested by Krzyszto.
- use for_each_set_bit to replace the cycle scanning all HCCS IP.
- add a patch to rename the 'lane_mode' to 'max_lane_num' to make it
easy to see.
- add doc description into the code patch.
- rename the name of the low power interface.
- adjust the increasing and decreasing lane interface description.
- do not create available_inc_dec_lane_types when no HCCS type support
low power.
---
Huisong Li (6):
soc: hisilicon: kunpeng_hccs: Fix a PCC typo
soc: hisilicon: kunpeng_hccs: Return failure on having not die or port
information
soc: hisilicon: kunpeng_hccs: Add the check for base address and size
of shared memory
soc: hisilicon: kunpeng_hccs: Fix the 'lane_mode' field name in port
info structure to 'max_lane_num'
soc: hisilicon: kunpeng_hccs: Add used HCCS types sysfs
soc: hisilicon: kunpeng_hccs: Support low power feature for the
specified HCCS type
.../sysfs-devices-platform-kunpeng_hccs | 45 ++
drivers/soc/hisilicon/Kconfig | 7 +-
drivers/soc/hisilicon/kunpeng_hccs.c | 514 +++++++++++++++++-
drivers/soc/hisilicon/kunpeng_hccs.h | 33 +-
4 files changed, 580 insertions(+), 19 deletions(-)
--
2.22.0
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