From patchwork Thu Jul 13 07:25:39 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: John Paul Adrian Glaubitz X-Patchwork-Id: 13311434 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A12FAC001DF for ; Thu, 13 Jul 2023 07:26:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233945AbjGMH00 convert rfc822-to-8bit (ORCPT ); Thu, 13 Jul 2023 03:26:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47912 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234195AbjGMH0O (ORCPT ); Thu, 13 Jul 2023 03:26:14 -0400 Received: from outpost1.zedat.fu-berlin.de (outpost1.zedat.fu-berlin.de [130.133.4.66]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F3B9C2116; Thu, 13 Jul 2023 00:25:55 -0700 (PDT) Received: from inpost2.zedat.fu-berlin.de ([130.133.4.69]) by outpost.zedat.fu-berlin.de (Exim 4.95) with esmtps (TLS1.3) tls TLS_AES_256_GCM_SHA384 (envelope-from ) id 1qJqhp-0013fl-2P; Thu, 13 Jul 2023 09:25:41 +0200 Received: from p57bd9f0d.dip0.t-ipconnect.de ([87.189.159.13] helo=[192.168.178.81]) by inpost2.zedat.fu-berlin.de (Exim 4.95) with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (envelope-from ) id 1qJqho-001eww-Qr; Thu, 13 Jul 2023 09:25:41 +0200 Message-ID: <90e6042f3a82d5e9b4cf475603dcb73ca5e821d8.camel@physik.fu-berlin.de> Subject: [GIT PULL] sh fixes for v6.5 From: John Paul Adrian Glaubitz To: Linus Torvalds Cc: Geert Uytterhoeven , Artur Rojek , Rich Felker , Yoshinori Sato , linux-sh@vger.kernel.org, linux-kernel Date: Thu, 13 Jul 2023 09:25:39 +0200 User-Agent: Evolution 3.48.4 MIME-Version: 1.0 X-Original-Sender: glaubitz@physik.fu-berlin.de X-Originating-IP: 87.189.159.13 X-ZEDAT-Hint: PO Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org Hi Linus! The sh updates for v6.5 introduced multiple regressions that this pull request addresses. In particular, the change a8ac2961148e ("sh: Avoid using IRQ0 on SH3 and SH4") causes several boards to hang during boot due to incorrect IRQ numbers. Geert Uytterhoeven has contributed patches that handle the virq offset in the IRQ code for the dreamcast, highlander and r2d boards while Artur Rojek has contributed a patch which handles the virq offset for the hd64461 companion chip. With the series applied, the affected boards will boot the kernel again without issues. The following changes since commit 7497840d462c8f54c4888c22ab3726a8cde4b9a2: sh: Provide unxlate_dev_mem_ptr() in asm/io.h (2023-07-05 19:04:51 +0200) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/glaubitz/sh-linux.git tags/sh-for-v6.5-tag2 for you to fetch changes up to 7c28a35e19fafa1d3b367bcd3ec4021427a9397b: sh: hd64461: Handle virq offset for offchip IRQ base and HD64461 IRQ (2023-07-13 08:37:53 +0200) Thanks for pulling! Adrian ---------------------------------------------------------------- sh fixes for v6.5 - sh: hd64461: Handle virq offset for offchip IRQ base and HD64461 IRQ - sh: mach-dreamcast: Handle virq offset in cascaded IRQ demux - sh: mach-highlander: Handle virq offset in cascaded IRL demux - sh: mach-r2d: Handle virq offset in cascaded IRL demux ---------------------------------------------------------------- Artur Rojek (1): sh: hd64461: Handle virq offset for offchip IRQ base and HD64461 IRQ Geert Uytterhoeven (3): sh: mach-r2d: Handle virq offset in cascaded IRL demux sh: mach-highlander: Handle virq offset in cascaded IRL demux sh: mach-dreamcast: Handle virq offset in cascaded IRQ demux arch/sh/boards/mach-dreamcast/irq.c | 6 +++--- arch/sh/boards/mach-highlander/setup.c | 4 ++-- arch/sh/boards/mach-r2d/irq.c | 4 ++-- arch/sh/cchips/Kconfig | 4 ++-- arch/sh/include/asm/hd64461.h | 2 +- 5 files changed, 10 insertions(+), 10 deletions(-)