linux-kernel - [PATCH v3] arm64: configs: Enable PCIe support for imx8mq boards

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Message-Id: <20210317121136.7023-1-heiko.thiery@gmail.com>
Date:   Wed, 17 Mar 2021 13:11:37 +0100
From:   Heiko Thiery <heiko.thiery@...il.com>
To:     linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:     Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will@...nel.org>,
        Michael Walle <michael@...le.cc>,
        Lucas Stach <l.stach@...gutronix.de>,
        Baruch Siach <baruch@...s.co.il>,
        Fabio Estevam <festevam@...il.com>,
        Shawn Guo <shawnguo@...nel.org>,
        Andrey Smirnov <andrew.smirnov@...il.com>,
        Chris Healy <cphealy@...il.com>,
        Heiko Thiery <heiko.thiery@...il.com>
Subject: [PATCH v3] arm64: configs: Enable PCIe support for imx8mq boards

Enable PCI_IMX6 to get PCI support for imx8mq boards like imx8mq-evk,
imx8mq-kontron-pitx-imx8m and imx8mq-zii-ultra.

The driver only has build-in support and cannot be compiled as module.

Signed-off-by: Heiko Thiery <heiko.thiery@...il.com>
---
v2:
 - slightly modified the commit message (Fabio Estevam)

v3:
 - add comment in the commit message to clarify why the driver has to be
   build as built-in

 arch/arm64/configs/defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 72ba52ad5a3c..54445b936066 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -225,6 +225,7 @@ CONFIG_PCI_HOST_THUNDER_PEM=y
 CONFIG_PCI_HOST_THUNDER_ECAM=y
 CONFIG_PCIE_ROCKCHIP_HOST=m
 CONFIG_PCIE_BRCMSTB=m
+CONFIG_PCI_IMX6=y
 CONFIG_PCI_LAYERSCAPE=y
 CONFIG_PCIE_LAYERSCAPE_GEN4=y
 CONFIG_PCI_HISI=y
-- 
2.30.0