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From: Richard Zhu <hongxing.zhu@nxp.com>
To: l.stach@pengutronix.de, andrew.smirnov@gmail.com,
	shawnguo@kernel.org, kw@linux.com, bhelgaas@google.com,
	stefan@agner.ch, lorenzo.pieralisi@arm.com
Cc: linux-pci@vger.kernel.org, linux-imx@nxp.com,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, kernel@pengutronix.de
Subject: [PATCH v3 0/3] add one regulator used to power up pcie phy
Date: Thu, 25 Mar 2021 16:44:39 +0800	[thread overview]
Message-ID: <1616661882-26487-1-git-send-email-hongxing.zhu@nxp.com> (raw)

Changes:
v2 -> v3:
Refine the DT binding descriptions, and the condition adjustment in the codes.

v1 -> v2:
Don't use the boolean property to specify the different power supply of PCIe PHY.
Use one regulator as a supply to the PCIe controller node, and the regulator APIs
to get the voltage of it.

Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt |  3 +++
arch/arm64/boot/dts/freescale/imx8mq-evk.dts             |  1 +
drivers/pci/controller/dwc/pci-imx6.c                    | 20 ++++++++++++++++++++
3 files changed, 24 insertions(+)

[PATCH v3 1/3] dt-bindings: imx6q-pcie: add one regulator used to
[PATCH v3 2/3] arm64: dts: imx8mq-evk: add one regulator used to
[PATCH v3 3/3] PCI: imx: clear vreg bypass when pcie vph voltage is

             reply	other threads:[~2021-03-25  8:59 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-03-25  8:44 Richard Zhu [this message]
2021-03-25  8:44 ` [PATCH v3 1/3] dt-bindings: imx6q-pcie: " Richard Zhu
2021-03-26  9:37   ` Lucas Stach
2021-03-25  8:44 ` [PATCH v3 2/3] arm64: dts: imx8mq-evk: " Richard Zhu
2021-03-26  9:40   ` Lucas Stach
2021-03-25  8:44 ` [PATCH v3 3/3] PCI: imx: clear vreg bypass when pcie vph voltage is 3v3 Richard Zhu
2021-03-26  7:45   ` Krzysztof Wilczyński
2021-03-26  9:41   ` Lucas Stach

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