From: Andy Chiu <andy.chiu@sifive.com>
To: davem@davemloft.net, kuba@kernel.org, michal.simek@xilinx.com,
radhey.shyam.pandey@xilinx.com
Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
krzysztof.kozlowski+dt@linaro.org, robh+dt@kernel.org,
pabeni@redhat.com, edumazet@google.com, andy.chiu@sifive.com,
greentime.hu@sifive.com
Subject: [PATCH net-next 0/2] net:axienet: Add a DT property to configure frequency of the MDIO bus
Date: Thu, 20 Oct 2022 17:41:04 +0800 [thread overview]
Message-ID: <20221020094106.559266-1-andy.chiu@sifive.com> (raw)
Some FPGA platforms have to set frequency of the MDIO bus lower than 2.5
MHz. Thus, we add a DT property to work with them at boot time. The
default 2.5 MHz would be set if the property is not pressent.
Andy Chiu (2):
net:xilinx_axi: set mdio frequency according to DT
dt-bindings: add mdio frequency description
.../bindings/net/xilinx_axienet.txt | 3 +++
.../net/ethernet/xilinx/xilinx_axienet_mdio.c | 25 ++++++++++++++++---
2 files changed, 24 insertions(+), 4 deletions(-)
--
2.36.0
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next reply other threads:[~2022-10-20 9:45 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-20 9:41 Andy Chiu [this message]
2022-10-20 9:41 ` [PATCH net-next 1/2] net:xilinx_axi: set mdio frequency according to DT Andy Chiu
2022-10-20 11:35 ` Alexander Stein
2022-10-20 9:41 ` [PATCH net-next 2/2] dt-bindings: add mdio frequency description Andy Chiu
2022-10-20 10:39 ` Michal Simek
2022-10-21 2:20 ` Rob Herring
2022-10-23 15:04 ` Andy Chiu
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