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 29BF1C44507 for ; Wed, 15 Jul 2026 19:36:22 +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:Content-Type: Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date :Subject:Cc:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=EkAmAXWFdRaV2FEnkFzbQfqrpancqGX/NTP3iRaWbqk=; b=sc4m/yYWHIcMr1gprbRtAG/LUu uiy51rYP/KvlsSxsBhJ2bfkGNQJKfxS6SPLpfIpS0F5iIYoA3NhgvMGsgAuj8EudzVHSrhZU4tKD1 DQe0HY5UMYfQ+Xgci4PzYAqREyRtOJchmsXLpnXa0U4CEcBTy8mglI+VlUuLRrmte4jOoZiKHnhIk 1H96c/ElQDyao8dr04zvLQ6uDUuFZGZCOQWVNeDIWwXr8rDG1SSaK8Mu5jWP1ThjkDv3NhZVgTuwb I5Ih0K9/RZblZN3+dqn+WkJRyedGF2Hkc+rFJJXkbZ66Zy/yNWYnl3ezHe7gx5Sq6gkewwaglYfGr 7XCR0Zkw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wk5Ow-0000000FndR-3Q0N; Wed, 15 Jul 2026 19:36:14 +0000 Received: from gloria.sntech.de ([185.11.138.130]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wk5Ov-0000000Fncv-07CX; Wed, 15 Jul 2026 19:36:14 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sntech.de; s=gloria202408; h=Content-Type:Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Reply-To; bh=EkAmAXWFdRaV2FEnkFzbQfqrpancqGX/NTP3iRaWbqk=; b=HBeCfxPrMerzTTa1P1DjEdUQs0 1J1B5NjvdxSdyZy57mYE3pbiGFIzwtcYqFyxc3BPUR/JO1ZFiyUeUUajoAqaKpCSwvImiWpjiyzUn keOhAkk1rUm4l5zrSKhBbolCn6Jutkv6GX93ct2DmnH7WZlgbBrfgsDrBM53XB2nC6lDYCvlOXjFI jzgrK/oN5gCR4ytiQxQgElEVKJIDE6fzemVetvlwCAjZuS0K9aY0QR6FgiOuIOSxwOnmmhl5eDhth DCo4QmILQZAsAqlhkga1GS3r+lN7uq3d9uGkMjO9CYzTudQ00ltb2qxudglNoJ8WXYQTFwaAK38cp huSUHPPQ==; From: Heiko Stuebner To: linux-kernel@vger.kernel.org, Wolfram Sang Cc: Wolfram Sang , Sandy Huang , Andy Yan , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org Subject: Re: [PATCH 3/3] drm/rockchip: remove unneeded 'fast_io' parameter in regmap_config Date: Wed, 15 Jul 2026 21:36:00 +0200 Message-ID: <9698684.rMLUfLXkoz@phil> In-Reply-To: <20260705163536.1850-8-wsa+renesas@sang-engineering.com> References: <20260705163536.1850-5-wsa+renesas@sang-engineering.com> <20260705163536.1850-8-wsa+renesas@sang-engineering.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260715_123613_070851_232C7B8F X-CRM114-Status: GOOD ( 14.82 ) 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 Am Sonntag, 5. Juli 2026, 18:35:38 Mitteleurop=C3=A4ische Sommerzeit schrie= b Wolfram Sang: > 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/rockchip/dw-mipi-dsi2-rockchip.c | 1 - > 1 file changed, 1 deletion(-) >=20 > diff --git a/drivers/gpu/drm/rockchip/dw-mipi-dsi2-rockchip.c b/drivers/g= pu/drm/rockchip/dw-mipi-dsi2-rockchip.c > index d2e76d36d724..aa8642e5b621 100644 > --- a/drivers/gpu/drm/rockchip/dw-mipi-dsi2-rockchip.c > +++ b/drivers/gpu/drm/rockchip/dw-mipi-dsi2-rockchip.c > @@ -368,7 +368,6 @@ static const struct regmap_config dw_mipi_dsi2_rockch= ip_regmap_config =3D { > .reg_bits =3D 32, > .val_bits =3D 32, > .reg_stride =3D 4, > - .fast_io =3D true, > }; Reviewed-by: Heiko Stuebner