From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6942EC35242 for ; Fri, 24 Jan 2020 11:40:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2E24F206D4 for ; Fri, 24 Jan 2020 11:40:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579866016; bh=9+gfxXomcigT80VZmmhAS6uCU+w5O0zAbnaeaSPCv/0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=licrKX8Wmk8IusWu6fnME9pvuRBkZXBUbTXYcftnVKBivYUDtnf/S62B+MwBYaOTb H+I3E3q2dcGEKhoGisps9uCo17ECGWAGQJwuFCd5QuHqXFj82EC8o3aDMd4pqCCtw0 cMEQGJDlH3zHli921BRwzQZ6GnIRMM7u/7LHMEik= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391231AbgAXLWl (ORCPT ); Fri, 24 Jan 2020 06:22:41 -0500 Received: from mail.kernel.org ([198.145.29.99]:34106 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2390997AbgAXLWc (ORCPT ); Fri, 24 Jan 2020 06:22:32 -0500 Received: from localhost (ip-213-127-102-57.ip.prioritytelecom.net [213.127.102.57]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id D89B421569; Fri, 24 Jan 2020 11:22:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579864951; bh=9+gfxXomcigT80VZmmhAS6uCU+w5O0zAbnaeaSPCv/0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=JEaE1eIEeEHsuKy+8jBwKZp/XitSpVVKoC/29RVAAM5HMxknRLQbFunU+VRdA2yZa gJYRTscl1CQVmuMZ10TSLTDJB/+7PmeSOPaNZVjmoeLMOep9C1IblycaQ6oD3XzWku ci6ENN2sd/W0fzL01n17zv3brNerN2A7HgUPQyuc= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Ondrej Jirman , =?UTF-8?q?Cl=C3=A9ment=20P=C3=A9ron?= , Maxime Ripard , Sasha Levin Subject: [PATCH 4.19 411/639] clk: sunxi-ng: sun50i-h6-r: Fix incorrect W1 clock gate register Date: Fri, 24 Jan 2020 10:29:41 +0100 Message-Id: <20200124093138.523524508@linuxfoundation.org> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200124093047.008739095@linuxfoundation.org> References: <20200124093047.008739095@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Ondrej Jirman [ Upstream commit f167675486c37b88620d344fbb12d06e34f11d47 ] The current code defines W1 clock gate to be at 0x1cc, overlaying it with the IR gate. Clock gate for r-apb1-w1 is at 0x1ec. This fixes issues with IR receiver causing interrupt floods on H6 (because interrupt flags can't be cleared, due to IR module's bus being disabled). Fixes: b7c7b05065aa77ae ("clk: sunxi-ng: add support for H6 PRCM CCU") Signed-off-by: Ondrej Jirman Acked-by: Clément Péron Signed-off-by: Maxime Ripard Signed-off-by: Sasha Levin --- drivers/clk/sunxi-ng/ccu-sun50i-h6-r.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/sunxi-ng/ccu-sun50i-h6-r.c b/drivers/clk/sunxi-ng/ccu-sun50i-h6-r.c index 27554eaf69298..8d05d4f1f8a1e 100644 --- a/drivers/clk/sunxi-ng/ccu-sun50i-h6-r.c +++ b/drivers/clk/sunxi-ng/ccu-sun50i-h6-r.c @@ -104,7 +104,7 @@ static SUNXI_CCU_GATE(r_apb2_i2c_clk, "r-apb2-i2c", "r-apb2", static SUNXI_CCU_GATE(r_apb1_ir_clk, "r-apb1-ir", "r-apb1", 0x1cc, BIT(0), 0); static SUNXI_CCU_GATE(r_apb1_w1_clk, "r-apb1-w1", "r-apb1", - 0x1cc, BIT(0), 0); + 0x1ec, BIT(0), 0); /* Information of IR(RX) mod clock is gathered from BSP source code */ static const char * const r_mod0_default_parents[] = { "osc32k", "osc24M" }; -- 2.20.1