* [PATCH v10 4/6] dt-bindings: PCI: Add support for Airoha EN7532
[not found] <20220314084409.84394-1-nbd@nbd.name>
@ 2022-03-14 8:44 ` Felix Fietkau
2022-03-14 8:44 ` [PATCH v10 5/6] PCI: mediatek: Allow building for ARCH_AIROHA Felix Fietkau
1 sibling, 0 replies; 2+ messages in thread
From: Felix Fietkau @ 2022-03-14 8:44 UTC (permalink / raw)
To: soc, Ryder Lee, Jianjun Wang, Bjorn Helgaas, Rob Herring,
Matthias Brugger
Cc: linux-mediatek, linux-arm-kernel, John Crispin, Rob Herring,
linux-pci, devicetree, linux-kernel
From: John Crispin <john@phrozen.org>
EN7532 is an ARM based platform SoC integrating the same PCIe IP as
MT7622, add a binding for it.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: John Crispin <john@phrozen.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
Documentation/devicetree/bindings/pci/mediatek-pcie.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/pci/mediatek-pcie.txt b/Documentation/devicetree/bindings/pci/mediatek-pcie.txt
index 57ae73462272..684227522267 100644
--- a/Documentation/devicetree/bindings/pci/mediatek-pcie.txt
+++ b/Documentation/devicetree/bindings/pci/mediatek-pcie.txt
@@ -7,6 +7,7 @@ Required properties:
"mediatek,mt7622-pcie"
"mediatek,mt7623-pcie"
"mediatek,mt7629-pcie"
+ "airoha,en7523-pcie"
- device_type: Must be "pci"
- reg: Base addresses and lengths of the root ports.
- reg-names: Names of the above areas to use during resource lookup.
--
2.35.1
^ permalink raw reply related [flat|nested] 2+ messages in thread* [PATCH v10 5/6] PCI: mediatek: Allow building for ARCH_AIROHA
[not found] <20220314084409.84394-1-nbd@nbd.name>
2022-03-14 8:44 ` [PATCH v10 4/6] dt-bindings: PCI: Add support for Airoha EN7532 Felix Fietkau
@ 2022-03-14 8:44 ` Felix Fietkau
1 sibling, 0 replies; 2+ messages in thread
From: Felix Fietkau @ 2022-03-14 8:44 UTC (permalink / raw)
To: soc, Lorenzo Pieralisi, Rob Herring, Krzysztof Wilczyński,
Bjorn Helgaas, Matthias Brugger
Cc: linux-mediatek, linux-arm-kernel, linux-pci, linux-kernel
Allow selecting the pcie-mediatek driver if ARCH_AIROHA is set, because the
Airoha EN7523 SoC uses the same controller as MT7622.
The driver itself is not modified. The PCIe controller DT node should use
mediatek,mt7622-pcie after airoha,en7523-pcie.
Acked-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
drivers/pci/controller/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pci/controller/Kconfig b/drivers/pci/controller/Kconfig
index 601f2531ee91..17d9635c7038 100644
--- a/drivers/pci/controller/Kconfig
+++ b/drivers/pci/controller/Kconfig
@@ -233,7 +233,7 @@ config PCIE_ROCKCHIP_EP
config PCIE_MEDIATEK
tristate "MediaTek PCIe controller"
- depends on ARCH_MEDIATEK || COMPILE_TEST
+ depends on ARCH_AIROHA || ARCH_MEDIATEK || COMPILE_TEST
depends on OF
depends on PCI_MSI_IRQ_DOMAIN
help
--
2.35.1
^ permalink raw reply related [flat|nested] 2+ messages in thread