From patchwork Tue Feb 20 19:55:53 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geert Uytterhoeven X-Patchwork-Id: 13564462 Received: from xavier.telenet-ops.be (xavier.telenet-ops.be [195.130.132.52]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B94CB14AD2B for ; Tue, 20 Feb 2024 19:56:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=195.130.132.52 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708458965; cv=none; b=tl187LHywMFoi+DyRZs8UjBBFfaLii5Z2kEOHC2oLu7yWgLpcwgH22aPeoW7CLCZaV9kev+rPXfdmEXKPC7vvsjVtry31J6A/sDtjlnN2OWY/ZeCgxzaMryuzDX1p2C9EboYjUebwGfJGX/6UlLdE3WhySF2JWZhrWma/RD1df4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708458965; c=relaxed/simple; bh=D5vhBstpcCoK1NqmG/Ng08m1JoYZgUtCGb/jUTKIQ7s=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=CeYsUioLPZdctg6MYdB/0x/de1fpHlz95G3HjgyE2ym29JJZO1Pww5j1sZpXvNSTmRFpSR5tCI/KPwY7axQKiD4v5UpGVhFuOrBUmJlIzy/XswjeIIVBxZo9BH6yH5nbMfnhyyG7+7Z04Qa2EzBSOol0B1H3S9lvU2ee36Mz60E= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=glider.be; spf=none smtp.mailfrom=linux-m68k.org; arc=none smtp.client-ip=195.130.132.52 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=glider.be Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux-m68k.org Received: from ramsan.of.borg ([IPv6:2a02:1810:ac12:ed40:a66f:1f5b:42c8:e3c5]) by xavier.telenet-ops.be with bizsmtp id pXvu2B00J1N8lK501Xvulp; Tue, 20 Feb 2024 20:55:54 +0100 Received: from rox.of.borg ([192.168.97.57]) by ramsan.of.borg with esmtp (Exim 4.95) (envelope-from ) id 1rcWDS-001BcU-3N; Tue, 20 Feb 2024 20:55:54 +0100 Received: from geert by rox.of.borg with local (Exim 4.95) (envelope-from ) id 1rcWDa-009jV3-B3; Tue, 20 Feb 2024 20:55:54 +0100 From: Geert Uytterhoeven To: Andrew Davis , Sebastian Reichel Cc: linux-pm@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH] power: reset: rmobile-reset: Map correct MMIO resource Date: Tue, 20 Feb 2024 20:55:53 +0100 Message-Id: <3b267fb1b303f63248934a1a77bee319e1c44879.1708458882.git.geert+renesas@glider.be> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 The registers related to reset generation are located in the second register block. However, the conversion to device life-cycle managed ioremap function accidentally changed the mapping to the first register block. Fixes: 0867276eb12230a5 ("power: reset: rmobile-reset: Use devm_platform_ioremap_resource() helper") Signed-off-by: Geert Uytterhoeven Acked-by: Andrew Davis --- drivers/power/reset/rmobile-reset.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/power/reset/rmobile-reset.c b/drivers/power/reset/rmobile-reset.c index 80265608c18e0a20..14682cd59e618d5f 100644 --- a/drivers/power/reset/rmobile-reset.c +++ b/drivers/power/reset/rmobile-reset.c @@ -33,7 +33,7 @@ static int rmobile_reset_probe(struct platform_device *pdev) { int error; - sysc_base2 = devm_platform_ioremap_resource(pdev, 0); + sysc_base2 = devm_platform_ioremap_resource(pdev, 1); if (IS_ERR(sysc_base2)) return PTR_ERR(sysc_base2);