From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793192806; b=HPsBCR4IDBhPIoz2ubEkTbqHyGmqIrUn7Gs2b+kWiY9wCBRR9ax7JkdH0irZids+SH8D vlFlP33QmE70FL693odD+pnryZ3tKpymWDjVf6tKQYktGprfk6nxxE6H+EuJB7WbDZAf6 EpRaA14Pjbld8/g1feNCj4Vp9JfhlVqLm9M1w0t3jFbOemmVK0JjiRBzPkOJR3hUUWMNW dRZrwB7jl+daKhoEOc94t2aADW05DQIJj3mKnp7XKyWTvOQZ116yH/FvgJDPWEXZ2+ihV ANw3NGoeQr5Fkig8RdE/yV6ckLW/RCXhuxwjFvGRm4HdFLTSVFI8ZpziZPR3FW5/TfQ== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793192806; h=Received:DKIM-Signature:Date:From:To:Cc:Subject:Message-ID: References:MIME-Version:Content-Type:Content-Disposition:In-Reply-To; bh=qDzV/BSCBAxOgkyeUgwhABAV8Xciygx/josgC+QLyV0=; b=MkcD2qhGnqQGYMCG/vSNlKw6nQFgQCV+OKJNTGlqyIJS9kYW1qbV1ELhU1coVJpmJemm VaLAfcw+fDHZGG+evoTGAa2O2ln3T6PNGNTVQMo2BM18x8CcKXzvZkCFT2Xrf76dyS51Q S2EZ5ttz1BpZNvnVmlvGlHMyWPu9UcRyk07ycQZwfn6dqM+HLZatAJfGzY2+3nsAOO6JN yJOzyZJ31p1b0j8cGgUX5gpNrTER8SW3nhti/J+FeHNtw/JCRWvVpC5T6yIahYg+sAZ9X LtpinlWvKGms5d7VKChUNn4eiajWNrKXD5tInwX8cJa5ZaDMftTgWAMkrqI5Aik7zwQ== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=RdnBz1db; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 700AA606A31A; Wed, 28 Oct 2026 13:06:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=RdnBz1db Received: by smtp.kernel.org (Postfix) with ESMTPSA id 48F191F01828; Wed, 28 Oct 2026 13:06:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793192806; bh=qDzV/BSCBAxOgkyeUgwhABAV8Xciygx/josgC+QLyV0=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=RdnBz1dbtXIeb3HyA7QqqOJ302Jd+NkhIn8zrh+yGXspbul4+HP4qUcZg7SvMRyeN ksTnfg3zMNnB6WNBV73M/sAaYcpWVYuM7RoTGnS2DJVKmxQO/jTzecXmsXW48Ymdjq 6VKWbhzz3pLQQHIUDgcnRmzeDYGdFA7lJpHW7BwCqGBMisL7y50McuyciglcrV5km7 IIclv+4fgj3p6ecCStDcv5+gqxZmEBMMUZuJ60UT2mqy5Zy4V02t9vPwKJc/CcUF8p Fku9mH/mWu5cICCnYkIkWFOWL8dNDDPGQ4UJkzuRb5wFUtHSN/xCrNrmUfPWgb6gAq Y0olpsYneKHmw== Date: Wed, 28 Oct 2026 14:06:42 +0100 From: Krzysztof Kozlowski To: Geert Uytterhoeven Cc: Uwe =?utf-8?Q?Kleine-K=C3=B6nig?= , Yoshihiro Shimoda , Laurent Pinchart , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Stephen Boyd , Brian Masney , Jerome Brunet , Ulf Hansson , Magnus Damm , linux-pwm@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-renesas-soc@vger.kernel.org, linux-clk@vger.kernel.org, linux-pm@vger.kernel.org Subject: Re: [PATCH 02/11] dt-bindings: pwm: renesas,pwm-rcar: Add support for R-Car X5H Message-ID: <20261028-snobbish-deft-saiga-1cb2aa@quoll> References: <388ee68e120ba73e675ad78fe0b1cbd89b061831.1793026273.git.geert+renesas@glider.be> X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <388ee68e120ba73e675ad78fe0b1cbd89b061831.1793026273.git.geert+renesas@glider.be> On Mon, Oct 26, 2026 at 03:55:18PM +0100, Geert Uytterhoeven wrote: > Document support for the Pulse Width Modulation (PWM) module in the > Renesas R-Car X5H (R8A78000) SoC. > > R-Car Gen5 enlarged the PWM output cycle and high-level period fields > from 10 to 24 bits. While the added register bits have initial states > of all-zeroes, and thus look compatible with previous generations, the > register bits may have been modified before Linux boots. Hence no > fallback to renesas,pwm-rcar is included. > > Signed-off-by: Geert Uytterhoeven > --- > .../bindings/pwm/renesas,pwm-rcar.yaml | 61 ++++++++++--------- > 1 file changed, 33 insertions(+), 28 deletions(-) Reviewed-by: Krzysztof Kozlowski Best regards, Krzysztof