From patchwork Tue Apr 14 02:47:44 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Amitay Isaacs X-Patchwork-Id: 1270072 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 491VsP67nBz9sPF for ; Tue, 14 Apr 2020 13:12:25 +1000 (AEST) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=ozlabs.org Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; secure) header.d=ozlabs.org header.i=@ozlabs.org header.a=rsa-sha256 header.s=201707 header.b=Wvjkcs8h; dkim-atps=neutral Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 491VsP3rr1zDqCs for ; Tue, 14 Apr 2020 13:12:25 +1000 (AEST) X-Original-To: pdbg@lists.ozlabs.org Delivered-To: pdbg@lists.ozlabs.org Received: from ozlabs.org (bilbo.ozlabs.org [203.11.71.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 491VLf71kHzDqQx for ; Tue, 14 Apr 2020 12:49:14 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dmarc=pass (p=none dis=none) header.from=ozlabs.org Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; secure) header.d=ozlabs.org header.i=@ozlabs.org header.a=rsa-sha256 header.s=201707 header.b=Wvjkcs8h; dkim-atps=neutral Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 491VLc4tGqz9sSt; Tue, 14 Apr 2020 12:49:12 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ozlabs.org; s=201707; t=1586832552; bh=ci97YbT/Oyt75h5+NZ1r0y3qXmmBX130YetQt5vm/Cs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Wvjkcs8hkQMu2I+3tOx0dzqp4o4aGiHwURelXDvjscKDS7Bj/HyWAlykjcnWECcNU rCOdhh1FuOq3HqrsctF2ex0RiZDZn/vggxYIYMgvQZ7GNnGDuAQ+eX8KKdMMAMTgLF ktDqNFvu0o+7s/NKqRSRf/kKQTQRbKlZWvu9paDyfl7ueGw0LJjvrZj7TFqQKJnaxN J/imM18fFBRAR5VDAlnWHDmvKl+azO7BFRASlYDafV6B2GcUZjpv1d57Oz12MX2n/n b54566QCCNCPKROll7tq5e4eTDhrozSm3660YHCcUHqRuk76FCtWnMC/AsXghgKiey dKeue7kYr4vKQ== From: Amitay Isaacs To: pdbg@lists.ozlabs.org Date: Tue, 14 Apr 2020 12:47:44 +1000 Message-Id: <20200414024750.20170-18-amitay@ozlabs.org> X-Mailer: git-send-email 2.25.2 In-Reply-To: <20200414024750.20170-1-amitay@ozlabs.org> References: <20200414024750.20170-1-amitay@ozlabs.org> MIME-Version: 1.0 Subject: [Pdbg] [PATCH 17/23] dts: Backend device trees must use specific driver X-BeenThere: pdbg@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "mailing list for https://github.com/open-power/pdbg development" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Amitay Isaacs Errors-To: pdbg-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Pdbg" Specific backend must always use specific drivers for backend specific devices. All other devices which appear in system device tree can potentially match multiple drivers depending on the backend. Signed-off-by: Amitay Isaacs --- p8-fsi.dts.m4 | 6 +++--- p8-i2c.dts.m4 | 4 ++-- p8-kernel.dts.m4 | 4 ++-- p9-fsi.dtsi.m4 | 4 ++-- 4 files changed, 9 insertions(+), 9 deletions(-) diff --git a/p8-fsi.dts.m4 b/p8-fsi.dts.m4 index f109e77..a5682a2 100644 --- a/p8-fsi.dts.m4 +++ b/p8-fsi.dts.m4 @@ -26,7 +26,7 @@ #address-cells = <0x2>; #size-cells = <0x1>; reg = <0x0 0x1000 0x7>; - compatible = "ibm,fsi-pib", "ibm,power8-fsi-pib"; + compatible = "ibm,fsi-pib"; index = <0x0>; system-path = "/proc0/pib"; }; @@ -44,7 +44,7 @@ #address-cells = <0x2>; #size-cells = <0x1>; reg = <0x0 0x1000 0x7>; - compatible = "ibm,fsi-pib", "ibm,power8-fsi-pib"; + compatible = "ibm,fsi-pib"; index = <0x1>; system-path = "/proc1/pib"; }; @@ -64,7 +64,7 @@ #address-cells = <0x2>; #size-cells = <0x1>; reg = <0x0 0x1000 0x7>; - compatible = "ibm,fsi-pib", "ibm,power8-fsi-pib"; + compatible = "ibm,fsi-pib"; index = <0x2>; system-path = "/proc2/pib"; }; diff --git a/p8-i2c.dts.m4 b/p8-i2c.dts.m4 index a272d62..255df72 100644 --- a/p8-i2c.dts.m4 +++ b/p8-i2c.dts.m4 @@ -34,7 +34,7 @@ #address-cells = <0x2>; #size-cells = <0x1>; reg = <0x0 0x1000 0x7>; - compatible = "ibm,fsi-pib", "ibm,power8-fsi-pib"; + compatible = "ibm,fsi-pib"; index = <0x1>; system-path = "/proc1/pib"; }; @@ -53,7 +53,7 @@ #address-cells = <0x2>; #size-cells = <0x1>; reg = <0x0 0x1000 0x7>; - compatible = "ibm,fsi-pib", "ibm,power8-fsi-pib"; + compatible = "ibm,fsi-pib"; index = <0x2>; system-path = "/proc2/pib"; }; diff --git a/p8-kernel.dts.m4 b/p8-kernel.dts.m4 index 6eacb92..b00ed54 100644 --- a/p8-kernel.dts.m4 +++ b/p8-kernel.dts.m4 @@ -18,7 +18,7 @@ #size-cells = <0x1>; reg = <0x0 0x1000 0x7>; index = <0x0>; - compatible = "ibm,fsi-pib", "ibm,power8-fsi-pib"; + compatible = "ibm,fsi-pib"; system-path = "/proc0/pib"; }; @@ -35,7 +35,7 @@ #address-cells = <0x2>; #size-cells = <0x1>; reg = <0x0 0x1000 0x7>; - compatible = "ibm,fsi-pib", "ibm,power8-fsi-pib"; + compatible = "ibm,fsi-pib"; index = <0x1>; system-path = "/proc1/pib"; }; diff --git a/p9-fsi.dtsi.m4 b/p9-fsi.dtsi.m4 index 1b74104..a1d6a78 100644 --- a/p9-fsi.dtsi.m4 +++ b/p9-fsi.dtsi.m4 @@ -17,7 +17,7 @@ #size-cells = <0x1>; reg = <0x0 0x1000 0x7>; index = <0x0>; - compatible = "ibm,fsi-pib", "ibm,power9-fsi-pib"; + compatible = "ibm,fsi-pib"; system-path = "/proc0/pib"; }; @@ -35,7 +35,7 @@ #size-cells = <0x1>; reg = <0x0 0x1000 0x7>; index = <0x1>; - compatible = "ibm,fsi-pib", "ibm,power9-fsi-pib"; + compatible = "ibm,fsi-pib"; system-path = "/proc1/pib"; }; };