From mboxrd@z Thu Jan 1 00:00:00 1970 From: robh@kernel.org (Rob Herring) Date: Thu, 14 Jan 2016 20:17:18 -0600 Subject: [patch v3 net-next 1/2] dts: hisi: fixes no syscon fault when init mdio In-Reply-To: <1452668999-443-2-git-send-email-yankejian@huawei.com> References: <1452668999-443-1-git-send-email-yankejian@huawei.com> <1452668999-443-2-git-send-email-yankejian@huawei.com> Message-ID: <20160115021718.GA24459@rob-hp-laptop> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Wed, Jan 13, 2016 at 03:09:58PM +0800, Kejian Yan wrote: > When linux start up, we get the log below: > "Hi-HNS_MDIO 803c0000.mdio: no syscon hisilicon,peri-c-subctrl > mdio_bus mdio at 803c0000: mdio sys ctl reg has not maped" > > The source code about the subctrl is dealt syscon, but dts doesn't. > It cause such fault, so this patch adds the syscon info on dts files to > fixes it. > > Signed-off-by: Kejian Yan > --- > change log: > v3: > 1) uses capital letter at the beginning of sentences > 2) updates the right device node name > > v2: > 1) updates the related documented in the binding as well > 2) uses the normal naming conventions using '-' instead of '_' > > v1: > first submit > > v2 patch link: https://lkml.org/lkml/2015/12/7/80 > v1 patch link: https://lkml.org/lkml/2015/11/28/3 > --- > .../devicetree/bindings/arm/hisilicon/hisilicon.txt | 16 ++++++++++++++++ > arch/arm64/boot/dts/hisilicon/hip05.dtsi | 5 +++++ > arch/arm64/boot/dts/hisilicon/hip05_hns.dtsi | 4 ++-- > 3 files changed, 23 insertions(+), 2 deletions(-) Acked-by: Rob Herring