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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 8926BCA0ED1 for ; Fri, 15 Aug 2025 17:01:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:MIME-Version: Content-Transfer-Encoding:Content-Type:References:In-Reply-To:Date:Cc:To:From :Subject:Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=oVlZFD+RMAkp2R6SE31Yfc1DyLlxMDTLdf2KncYFxXg=; b=sRnAVyH4RZ9sPCMEjVrryweI3e 4hUj+n8akEFUj2s96DZsVtWhuIzS1JlVhC9wm5sF1xGuVFM19RqG86jh+RftFEwwrk4PG13el+gs2 dHqi+wUoA+r5JXsyhk+ZbaDTl6UaRnVhSpjBJQQCSw9sJuicajIgg0O1PUlZZ4t669Vb2AFusjhpI m4Ab/ef4g0dsK0bAkP4pc9gb7x03UOi0GzPBvcN3aa0iXb4U+K8AEhAk/8JlZZlaNfEqD37/WUPWZ J+tAiNXwXJG0W/ytHV1b+I+iX6AFNd/aXhL//DNh7diHkkX7mNqhQf+YO6YE0VqthOUxPDcXvLaJZ qxUT9Apw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1umxo7-0000000346u-0RwY; Fri, 15 Aug 2025 17:01:35 +0000 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1umw1g-00000002o3g-25cj for linux-arm-kernel@lists.infradead.org; Fri, 15 Aug 2025 15:07:30 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1umw10-0004t6-6g; Fri, 15 Aug 2025 17:06:46 +0200 Received: from lupine.office.stw.pengutronix.de ([2a0a:edc0:0:900:1d::4e] helo=lupine) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1umw0x-000R8g-1i; Fri, 15 Aug 2025 17:06:43 +0200 Received: from pza by lupine with local (Exim 4.96) (envelope-from ) id 1umw0x-000PY3-1L; Fri, 15 Aug 2025 17:06:43 +0200 Message-ID: <93025d4cb696f06228e1c84a7c22dbcede6e77a3.camel@pengutronix.de> Subject: Re: [PATCH 04/21] drm: remove unneeded 'fast_io' parameter in regmap_config From: Philipp Zabel To: Wolfram Sang , linux-kernel@vger.kernel.org Cc: Mark Brown , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Liu Ying , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Sandy Huang , Heiko =?ISO-8859-1?Q?St=FCbner?= , Andy Yan , dri-devel@lists.freedesktop.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org Date: Fri, 15 Aug 2025 17:06:43 +0200 In-Reply-To: <20250813161517.4746-5-wsa+renesas@sang-engineering.com> References: <20250813161517.4746-1-wsa+renesas@sang-engineering.com> <20250813161517.4746-5-wsa+renesas@sang-engineering.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.46.4-2 MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: p.zabel@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-arm-kernel@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250815_080728_535339_8A1E1550 X-CRM114-Status: GOOD ( 14.81 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mi, 2025-08-13 at 18:14 +0200, Wolfram Sang wrote: > When using MMIO with regmap, fast_io is implied. No need to set it > again. >=20 > Signed-off-by: Wolfram Sang > --- > No dependencies, can be applied directly to the subsystem tree. Buildbot = is > happy, too. >=20 > drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi2.c | 1 - > drivers/gpu/drm/imx/dc/dc-cf.c | 1 - > drivers/gpu/drm/imx/dc/dc-de.c | 1 - > drivers/gpu/drm/imx/dc/dc-ed.c | 2 -- > drivers/gpu/drm/imx/dc/dc-fg.c | 1 - > drivers/gpu/drm/imx/dc/dc-fl.c | 1 - > drivers/gpu/drm/imx/dc/dc-fw.c | 2 -- > drivers/gpu/drm/imx/dc/dc-ic.c | 1 - > drivers/gpu/drm/imx/dc/dc-lb.c | 2 -- > drivers/gpu/drm/imx/dc/dc-tc.c | 1 - > drivers/gpu/drm/imx/ipuv3/imx-tve.c | 2 -- > drivers/gpu/drm/rockchip/dw-mipi-dsi2-rockchip.c | 1 - > 12 files changed, 16 deletions(-) >=20 [...] > diff --git a/drivers/gpu/drm/imx/ipuv3/imx-tve.c b/drivers/gpu/drm/imx/ip= uv3/imx-tve.c > index c5629e155d25..b34037d0d7a8 100644 > --- a/drivers/gpu/drm/imx/ipuv3/imx-tve.c > +++ b/drivers/gpu/drm/imx/ipuv3/imx-tve.c > @@ -457,8 +457,6 @@ static struct regmap_config tve_regmap_config =3D { > =20 > .readable_reg =3D imx_tve_readable_reg, > =20 > - .fast_io =3D true, > - > .max_register =3D 0xdc, > }; > =20 Acked-by: Philipp Zabel regards Philipp