From patchwork Sun Jan 22 15:47:51 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paul Kocialkowski X-Patchwork-Id: 718237 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3v5zRd255gz9t22 for ; Mon, 23 Jan 2017 02:50:21 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751583AbdAVPuH (ORCPT ); Sun, 22 Jan 2017 10:50:07 -0500 Received: from gagarine.paulk.fr ([109.190.93.129]:63152 "EHLO gagarine.paulk.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751776AbdAVPuB (ORCPT ); Sun, 22 Jan 2017 10:50:01 -0500 Received: by gagarine.paulk.fr (Postfix, from userid 65534) id 3F51220777; Sun, 22 Jan 2017 16:49:59 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on gagarine.paulk.fr X-Spam-Level: X-Spam-Status: No, score=0.0 required=5.0 tests=KHOP_BIG_TO_CC autolearn=unavailable autolearn_force=no version=3.4.0 Received: from localhost.localdomain (collins [192.168.1.129]) by gagarine.paulk.fr (Postfix) with ESMTP id B69752009B; Sun, 22 Jan 2017 16:49:35 +0100 (CET) From: Paul Kocialkowski To: linux-tegra@vger.kernel.org Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Jon Hunter , Stephen Warren , Thierry Reding , Alexandre Courbot , Mikko Perttunen , Peter Rosin , Paul Kocialkowski Subject: [PATCH v2 4/6] ARM: tegra: nyan-blaze: Include compatible revisions for proper detection Date: Sun, 22 Jan 2017 16:47:51 +0100 Message-Id: <20170122154753.31942-4-contact@paulk.fr> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20170122154753.31942-1-contact@paulk.fr> References: <20170122154753.31942-1-contact@paulk.fr> Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org Depthcharge (the payload used with cros devices) will attempt to detect boards using their revision. This includes all the known revisions for the nyan-blaze board so that the dtb can be selected preferably. Defining compatibly revisions allows depthcharge to select the kernel via the revision it detects instead of using the default kernel. This allows having a FIT image with multiple kernels for multiple devices. Signed-off-by: Paul Kocialkowski --- arch/arm/boot/dts/tegra124-nyan-blaze.dts | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/tegra124-nyan-blaze.dts b/arch/arm/boot/dts/tegra124-nyan-blaze.dts index c9582361c26e..aca0828115eb 100644 --- a/arch/arm/boot/dts/tegra124-nyan-blaze.dts +++ b/arch/arm/boot/dts/tegra124-nyan-blaze.dts @@ -6,7 +6,13 @@ / { model = "HP Chromebook 14"; - compatible = "google,nyan-blaze", "google,nyan", "nvidia,tegra124"; + compatible = "google,nyan-blaze-rev10", "google,nyan-blaze-rev9", + "google,nyan-blaze-rev8", "google,nyan-blaze-rev7", + "google,nyan-blaze-rev6", "google,nyan-blaze-rev5", + "google,nyan-blaze-rev4", "google,nyan-blaze-rev3", + "google,nyan-blaze-rev2", "google,nyan-blaze-rev1", + "google,nyan-blaze-rev0", "google,nyan-blaze", + "google,nyan", "nvidia,tegra124"; panel: panel { compatible = "samsung,ltn140at29-301";