From: Thierry Reding <thierry.reding@kernel.org>
To: Mikko Perttunen <mperttunen@nvidia.com>
Cc: "Thierry Reding" <thierry.reding@gmail.com>,
"Uwe Kleine-König" <ukleinek@kernel.org>,
"Jonathan Hunter" <jonathanh@nvidia.com>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
linux-pwm@vger.kernel.org, linux-tegra@vger.kernel.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
"Yi-Wei Wang" <yiweiw@nvidia.com>
Subject: Re: [PATCH v2 5/7] pwm: tegra: Parametrize duty and scale field widths
Date: Thu, 26 Mar 2026 10:42:20 +0100 [thread overview]
Message-ID: <acT_dZoWB7ZMilE0@orome> (raw)
In-Reply-To: <20260325-t264-pwm-v2-5-998d885984b3@nvidia.com>
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On Wed, Mar 25, 2026 at 07:17:03PM +0900, Mikko Perttunen wrote:
> Tegra264 has wider fields for the duty and scale register fields.
> Parameterize the driver in preparation. The depth value also
> becomes disconnected from the width of the duty field, so define
> it separately.
>
> Co-developed-by: Yi-Wei Wang <yiweiw@nvidia.com>
> Signed-off-by: Yi-Wei Wang <yiweiw@nvidia.com>
> Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
> ---
> drivers/pwm/pwm-tegra.c | 29 ++++++++++++++++++-----------
> 1 file changed, 18 insertions(+), 11 deletions(-)
Reviewed-by: Thierry Reding <treding@nvidia.com>
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next prev parent reply other threads:[~2026-03-26 9:42 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-25 10:16 [PATCH v2 0/7] Tegra264 PWM support Mikko Perttunen
2026-03-25 10:16 ` [PATCH v2 1/7] dt-bindings: pwm: Document Tegra194 and Tegra264 controllers Mikko Perttunen
2026-03-25 14:22 ` Thierry Reding
2026-03-26 0:47 ` Mikko Perttunen
2026-03-26 9:41 ` Thierry Reding
2026-03-26 8:41 ` Krzysztof Kozlowski
2026-03-26 8:36 ` Krzysztof Kozlowski
2026-03-25 10:17 ` [PATCH v2 2/7] pwm: tegra: Avoid hard-coded max clock frequency Mikko Perttunen
2026-03-26 9:35 ` Thierry Reding
2026-03-30 14:36 ` kernel test robot
2026-03-30 14:47 ` kernel test robot
2026-03-25 10:17 ` [PATCH v2 3/7] pwm: tegra: Modify read/write accessors for multi-register channel Mikko Perttunen
2026-03-26 9:37 ` Thierry Reding
2026-03-25 10:17 ` [PATCH v2 4/7] pwm: tegra: Parametrize enable register offset Mikko Perttunen
2026-03-26 9:47 ` Thierry Reding
2026-03-30 2:24 ` Mikko Perttunen
2026-03-31 7:27 ` Thierry Reding
2026-03-25 10:17 ` [PATCH v2 5/7] pwm: tegra: Parametrize duty and scale field widths Mikko Perttunen
2026-03-26 9:42 ` Thierry Reding [this message]
2026-03-25 10:17 ` [PATCH v2 6/7] pwm: tegra: Add support for Tegra264 Mikko Perttunen
2026-03-25 10:17 ` [PATCH v2 7/7] arm64: tegra: Add PWM controllers on Tegra264 Mikko Perttunen
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