From: kn <kn@openbsd.org>
Date: Thu, 30 Mar 2023 20:03:32 +0000 (+0000)
Subject: Attach Baikal-M PCIe
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=094225fee0a8d835492184122b46bd96adfcb85a;p=openbsd

Attach Baikal-M PCIe

https://github.com/Elpitech/baikal-m-linux-kernel/search?q=bm1000-pcie
Tested on ET-101-MB

Initial diff from Slava Voronzoff
Feedback OK kettenis patrick
---

diff --git a/sys/dev/fdt/dwpcie.c b/sys/dev/fdt/dwpcie.c
index f17523c8459..90f2c4d4c94 100644
--- a/sys/dev/fdt/dwpcie.c
+++ b/sys/dev/fdt/dwpcie.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: dwpcie.c,v 1.41 2023/03/16 18:33:19 kettenis Exp $	*/
+/*	$OpenBSD: dwpcie.c,v 1.42 2023/03/30 20:03:32 kn Exp $	*/
 /*
  * Copyright (c) 2018 Mark Kettenis <kettenis@openbsd.org>
  *
@@ -291,7 +291,8 @@ dwpcie_match(struct device *parent, void *match, void *aux)
 {
 	struct fdt_attach_args *faa = aux;
 
-	return (OF_is_compatible(faa->fa_node, "amlogic,g12a-pcie") ||
+	return (OF_is_compatible(faa->fa_node, "baikal,bm1000-pcie") ||
+	    OF_is_compatible(faa->fa_node, "amlogic,g12a-pcie") ||
 	    OF_is_compatible(faa->fa_node, "fsl,imx8mm-pcie") ||
 	    OF_is_compatible(faa->fa_node, "fsl,imx8mq-pcie") ||
 	    OF_is_compatible(faa->fa_node, "marvell,armada8k-pcie") ||
@@ -697,7 +698,8 @@ dwpcie_attach_deferred(struct device *self)
 	pba.pba_pc = &sc->sc_pc;
 	pba.pba_domain = pci_ndomains++;
 	pba.pba_bus = sc->sc_bus;
-	if (OF_is_compatible(sc->sc_node, "marvell,armada8k-pcie") ||
+	if (OF_is_compatible(sc->sc_node, "baikal,bm1000-pcie") ||
+	    OF_is_compatible(sc->sc_node, "marvell,armada8k-pcie") ||
 	    OF_is_compatible(sc->sc_node, "rockchip,rk3568-pcie") ||
 	    sc->sc_msi_addr)
 		pba.pba_flags |= PCI_FLAGS_MSI_ENABLED;