From: Stephen Boyd <sboyd@codeaurora.org>
To: Brent Wang <wangbintian@gmail.com>
Cc: Bintian <bintian.wang@huawei.com>,
Mike Turquette <mturquette@linaro.org>,
Zhangfei Gao <zhangfei.gao@linaro.org>,
Xu Wei <xuwei5@hisilicon.com>,
"xuejiancheng@huawei.com" <xuejiancheng@huawei.com>,
Tomeu Vizoso <tomeu.vizoso@collabora.com>,
"sledge.yanwei@huawei.com" <sledge.yanwei@huawei.com>,
linux-clk@vger.kernel.org,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Arnd Bergmann <arnd@arndb.de>, Will Deacon <will.deacon@arm.com>,
Rob Herring <robh+dt@kernel.org>,
Kevin Hilman <khilman@linaro.org>,
Mark Rutland <mark.rutland@arm.com>,
Catalin Marinas <catalin.marinas@arm.com>,
Haojian Zhuang <haojian.zhuang@linaro.org>,
linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
Olof Johansson <olof@lixom.net>,
Haifeng Yan <yanhaifeng@gmail.com>,
Russell King - ARM Linux <linux@arm.linux.org.uk>,
Guodong Xu <guodong.xu@linaro.org>,
Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>,
Tyler Baker <tyler.baker@linaro.org>,
Kevin Hilman <khilman@kernel.org>,
"xuyiping@hisilicon.com" <xuyiping@hisilicon.com>,
"wangbinghui@hisilicon.com" <wangbinghui@hisilicon.com>,
"zhenwei.wang@hisilicon.com" <zhenwei.wang@hisilicon.com>,
"victor.lixin@hisilicon.com" <victor.lixin@hisilicon.com>,
"puck.chen@hisilicon.com" <puck.chen@hisilicon.com>,
"dan.zhao@hisilicon.com" <dan.zhao@hisilicon.com>,
"huxinwei@huawei.com" <huxinwei@huawei.com>,
"z.liuxinliang@huawei.com" <z.liuxinliang@huawei.com>,
"heyunlei@huawei.com" <heyunlei@huawei.com>,
XinWei Kong <kong.kongxinwei@hisilicon.com>,
"w.f@huawei.com" <w.f@huawei.com>,
"Liguozhu (Kenneth)" <liguozhu@hisilicon.com>
Subject: Re: [PATCH v7 6/7] clk: hi6220: Clock driver support for Hisilicon hi6220 SoC
Date: Fri, 22 May 2015 11:35:05 -0700 [thread overview]
Message-ID: <555F76D9.10308@codeaurora.org> (raw)
In-Reply-To: <CAAS=xmgHJVThR2hVeMYZjKgJdodEG_hrs09BBA01gOXMSc8Rdg@mail.gmail.com>
On 05/22/15 11:30, Brent Wang wrote:
> Hello Stephen,
>
> 2015-05-22 13:20 GMT+08:00 Bintian <bintian.wang@huawei.com>:
>>
>>>
>>> Is pl011 the uart device? Does it have a node in DT somewhere? If it
>>> does, then we could put the assigned-parents properties in that node so
>>> that when the pl011 probes the uart1 clock has its parent set to
>>> clk_150m. See the "Assigned clock parents and rates" section of
>>> Documentation/devicetree/bindings/clock/clock-bindings.txt.
>>>
>> I will verify this.
> Currently the "assigned-clock*" doesn't work for pl011 UART device
> node, maybe we will
> do some fix for its driver later or other modules.
Why doesn't it work?
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
WARNING: multiple messages have this Message-ID (diff)
From: sboyd@codeaurora.org (Stephen Boyd)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v7 6/7] clk: hi6220: Clock driver support for Hisilicon hi6220 SoC
Date: Fri, 22 May 2015 11:35:05 -0700 [thread overview]
Message-ID: <555F76D9.10308@codeaurora.org> (raw)
In-Reply-To: <CAAS=xmgHJVThR2hVeMYZjKgJdodEG_hrs09BBA01gOXMSc8Rdg@mail.gmail.com>
On 05/22/15 11:30, Brent Wang wrote:
> Hello Stephen,
>
> 2015-05-22 13:20 GMT+08:00 Bintian <bintian.wang@huawei.com>:
>>
>>>
>>> Is pl011 the uart device? Does it have a node in DT somewhere? If it
>>> does, then we could put the assigned-parents properties in that node so
>>> that when the pl011 probes the uart1 clock has its parent set to
>>> clk_150m. See the "Assigned clock parents and rates" section of
>>> Documentation/devicetree/bindings/clock/clock-bindings.txt.
>>>
>> I will verify this.
> Currently the "assigned-clock*" doesn't work for pl011 UART device
> node, maybe we will
> do some fix for its driver later or other modules.
Why doesn't it work?
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
next prev parent reply other threads:[~2015-05-22 18:35 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-20 10:29 [PATCH v7 5/7] clk: hisilicon: Remove __init for marking function prototypes Bintian Wang
2015-05-20 10:29 ` Bintian Wang
2015-05-20 10:29 ` [PATCH v7 6/7] clk: hi6220: Clock driver support for Hisilicon hi6220 SoC Bintian Wang
2015-05-20 10:29 ` Bintian Wang
2015-05-20 22:25 ` Stephen Boyd
2015-05-20 22:25 ` Stephen Boyd
2015-05-21 3:57 ` Bintian
2015-05-21 3:57 ` Bintian
2015-05-21 18:00 ` Stephen Boyd
2015-05-21 18:00 ` Stephen Boyd
2015-05-22 5:20 ` Bintian
2015-05-22 5:20 ` Bintian
2015-05-22 18:30 ` Brent Wang
2015-05-22 18:30 ` Brent Wang
2015-05-22 18:35 ` Stephen Boyd [this message]
2015-05-22 18:35 ` Stephen Boyd
2015-05-22 18:41 ` Stephen Boyd
2015-05-22 18:41 ` Stephen Boyd
2015-05-22 18:57 ` Brent Wang
2015-05-22 18:57 ` Brent Wang
2015-05-22 19:17 ` Stephen Boyd
2015-05-22 19:17 ` Stephen Boyd
2015-05-23 0:45 ` Brent Wang
2015-05-23 0:45 ` Brent Wang
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