From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754059AbbICL2m (ORCPT ); Thu, 3 Sep 2015 07:28:42 -0400 Received: from comal.ext.ti.com ([198.47.26.152]:50189 "EHLO comal.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751225AbbICL2j (ORCPT ); Thu, 3 Sep 2015 07:28:39 -0400 From: Kishon Vijay Abraham I To: , , , , , , CC: , , Subject: [PATCH 0/4] omap: Fix broken address translation for pbias Date: Thu, 3 Sep 2015 16:57:49 +0530 Message-ID: <1441279673-28105-1-git-send-email-kishon@ti.com> X-Mailer: git-send-email 1.7.9.5 MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org pbias device stopped having memory resource after "ARM: dts: : add minimal l4 bus layout with control module support" got merged. This results in platform_get_resource returning -EINVAL in pbias driver. This is because address translation fails while trying to convert the address to resource which happens during the device creation process during boot up. Even though after [1], reg property in pbias dt node is un-used, it might be an issue if we plan to use it at a later point of time. Patch series is created on top of [1]. [1] -> https://lkml.org/lkml/2015/9/3/51 Verified the address in omap4 panda, omap5 uevm and dra72 boards. Kishon Vijay Abraham I (4): ARM: dts: omap24xx: fix address translation for pbias ARM: dts: omap4: fix address translation for pbias ARM: dts: omap5: fix address translation for pbias ARM: dts: dra7: fix address translation for pbias arch/arm/boot/dts/dra7.dtsi | 1 + arch/arm/boot/dts/omap2430.dtsi | 1 + arch/arm/boot/dts/omap4.dtsi | 1 + arch/arm/boot/dts/omap5.dtsi | 1 + 4 files changed, 4 insertions(+) -- 1.7.9.5