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[5/7] PCI: dw-rockchip: EP mode cannot raise INTx interrupts

Message ID 20250310111016.859445-14-cassel@kernel.org (mailing list archive)
State Accepted
Delegated to: Krzysztof Wilczyński
Headers show
Series pci_endpoint_test: Add support for PCITEST_IRQ_TYPE_AUTO | expand

Commit Message

Niklas Cassel March 10, 2025, 11:10 a.m. UTC 
Neither rk3568 or rk3588 supports INTx interrupts.

Since epc_features is zero initialized, this is strictly not needed.
However, setting intx_capable explicitly to false makes it more clear
that neither rk3568 or rk3588 supports INTx interrupts.

No functional change.

Signed-off-by: Niklas Cassel <cassel@kernel.org>
---
 drivers/pci/controller/dwc/pcie-dw-rockchip.c | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/drivers/pci/controller/dwc/pcie-dw-rockchip.c b/drivers/pci/controller/dwc/pcie-dw-rockchip.c
index 7bf22146cfd1..c42766146e1e 100644
--- a/drivers/pci/controller/dwc/pcie-dw-rockchip.c
+++ b/drivers/pci/controller/dwc/pcie-dw-rockchip.c
@@ -298,6 +298,7 @@  static const struct pci_epc_features rockchip_pcie_epc_features_rk3568 = {
 	.linkup_notifier = true,
 	.msi_capable = true,
 	.msix_capable = true,
+	.intx_capable = false,
 	.align = SZ_64K,
 	.bar[BAR_0] = { .type = BAR_RESIZABLE, },
 	.bar[BAR_1] = { .type = BAR_RESIZABLE, },
@@ -318,6 +319,7 @@  static const struct pci_epc_features rockchip_pcie_epc_features_rk3588 = {
 	.linkup_notifier = true,
 	.msi_capable = true,
 	.msix_capable = true,
+	.intx_capable = false,
 	.align = SZ_64K,
 	.bar[BAR_0] = { .type = BAR_RESIZABLE, },
 	.bar[BAR_1] = { .type = BAR_RESIZABLE, },