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ARM: dts: uniphier: Remove compatible "snps,dw-pcie-ep" from pcie-ep node 

The generic platform driver pcie-designware-plat.c doesn't work for
UniPhier PCIe endpoint controller, because the controller has some
necessary initialization sequence for the controller-specific logic.

Currently the controller doesn't use "snps,dw-pcie-ep" compatible,
so this is no longer needed. Remove the compatible string from the
pcie-ep node.

Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Link: https://lore.kernel.org/r/20220913042249.4708-10-hayashi.kunihiko@socionext.com'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Kunihiko Hayashi 2022-09-13 13:22:49 +09:00 committed by Arnd Bergmann
parent 0aca3912ce
commit 86b20827be
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1 changed files with 1 additions and 2 deletions
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3
arch/arm/boot/dts/uniphier-pro5.dtsi
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@ -620,8 +620,7 @@
};
pcie_ep: pcie-ep@66000000 {
compatible = "socionext,uniphier-pro5-pcie-ep",
"snps,dw-pcie-ep";
compatible = "socionext,uniphier-pro5-pcie-ep";
status = "disabled";
reg-names = "dbi", "dbi2", "link", "addr_space";
reg = <0x66000000 0x1000>, <0x66001000 0x1000>,