From patchwork Sun Jun 12 06:54:25 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yoshinori Sato X-Patchwork-Id: 9171411 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 0398B60574 for ; Sun, 12 Jun 2016 06:59:05 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E893827C2D for ; Sun, 12 Jun 2016 06:59:04 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id DD62727D07; Sun, 12 Jun 2016 06:59:04 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6D41525D97 for ; Sun, 12 Jun 2016 06:59:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932333AbcFLGzA (ORCPT ); Sun, 12 Jun 2016 02:55:00 -0400 Received: from mail1.asahi-net.or.jp ([202.224.39.197]:15530 "EHLO mail1.asahi-net.or.jp" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752791AbcFLGyl (ORCPT ); Sun, 12 Jun 2016 02:54:41 -0400 Received: from sa76r4 (y081184.ppp.asahi-net.or.jp [118.243.81.184]) by mail1.asahi-net.or.jp (Postfix) with ESMTP id C6B8426FE1; Sun, 12 Jun 2016 15:54:39 +0900 (JST) Received: from localhost (localhost [127.0.0.1]) by sa76r4 (Postfix) with ESMTP id B413C12A7E; Sun, 12 Jun 2016 15:54:39 +0900 (JST) X-Virus-Scanned: Debian amavisd-new at sa76r4.localdomain Received: from sa76r4 ([127.0.0.1]) by localhost (sa76r4.localdomain [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id AD1BimRxTit3; Sun, 12 Jun 2016 15:54:39 +0900 (JST) Received: by sa76r4 (Postfix, from userid 1000) id 7C2CBA980; Sun, 12 Jun 2016 15:54:39 +0900 (JST) From: Yoshinori Sato To: linux-sh@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Yoshinori Sato Subject: [PATCH v2 07/17] sh: Passing FDT address on zImage Date: Sun, 12 Jun 2016 15:54:25 +0900 Message-Id: <1465714475-24111-8-git-send-email-ysato@users.sourceforge.jp> X-Mailer: git-send-email 2.7.0 In-Reply-To: <1465714475-24111-1-git-send-email-ysato@users.sourceforge.jp> References: <1465714475-24111-1-git-send-email-ysato@users.sourceforge.jp> Sender: linux-sh-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Yoshinori Sato --- arch/sh/boot/compressed/head_32.S | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/sh/boot/compressed/head_32.S b/arch/sh/boot/compressed/head_32.S index 3e15032..ef70454 100644 --- a/arch/sh/boot/compressed/head_32.S +++ b/arch/sh/boot/compressed/head_32.S @@ -11,10 +11,11 @@ .global startup startup: + /* Save FDT address */ + mov r4, r13 /* Load initial status register */ mov.l init_sr, r1 ldc r1, sr - /* Move myself to proper location if necessary */ mova 1f, r0 mov.l 1f, r2 @@ -83,7 +84,7 @@ l1: /* Jump to the start of the decompressed kernel */ mov.l kernel_start_addr, r0 jmp @r0 - nop + mov r13,r4 .align 2 bss_start_addr: