[0/3] Add support for linking gpt with poeg

Message ID	20221104145938.1782464-1-biju.das.jz@bp.renesas.com
Headers	show Return-Path: <linux-pwm-owner@vger.kernel.org> From: Biju Das <biju.das.jz@bp.renesas.com> To: Thierry Reding <thierry.reding@gmail.com>, Rob Herring <robh+dt@kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org> Cc: Biju Das <biju.das.jz@bp.renesas.com>, =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= <u.kleine-koenig@pengutronix.de>, linux-pwm@vger.kernel.org, devicetree@vger.kernel.org, Geert Uytterhoeven <geert+renesas@glider.be>, Chris Paterson <chris.paterson2@renesas.com>, Prabhakar Mahadev Lad <prabhakar.mahadev-lad.rj@bp.renesas.com>, linux-renesas-soc@vger.kernel.org Subject: [PATCH 0/3] Add support for linking gpt with poeg Date: Fri, 4 Nov 2022 14:59:35 +0000 Message-Id: <20221104145938.1782464-1-biju.das.jz@bp.renesas.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk
Series	Add support for linking gpt with poeg \| expand [0/3] Add support for linking gpt with poeg [1/3] dt-bindings: pwm: Add RZ/G2L GPT binding [2/3] dt-bindings: pwm: rzg2l-gpt: Document renesas,poegs property [3/3] pwm: rzg2l-gpt: Add support for linking with poeg

Message ID

20221104145938.1782464-1-biju.das.jz@bp.renesas.com

Headers

From: Biju Das <biju.das.jz@bp.renesas.com>
To: Thierry Reding <thierry.reding@gmail.com>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
Cc: Biju Das <biju.das.jz@bp.renesas.com>,
 =?utf-8?q?Uwe_Kleine-K=C3=B6nig?=  <u.kleine-koenig@pengutronix.de>,
 linux-pwm@vger.kernel.org, devicetree@vger.kernel.org,
 Geert Uytterhoeven <geert+renesas@glider.be>,
 Chris Paterson <chris.paterson2@renesas.com>,
 Prabhakar Mahadev Lad <prabhakar.mahadev-lad.rj@bp.renesas.com>,
 linux-renesas-soc@vger.kernel.org
Subject: [PATCH 0/3] Add support for linking gpt with poeg
Date: Fri,  4 Nov 2022 14:59:35 +0000
Message-Id: <20221104145938.1782464-1-biju.das.jz@bp.renesas.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

Series

Add support for linking gpt with poeg | expand

Message

Biju Das Nov. 4, 2022, 2:59 p.m. UTC

Renesas RZ/G2L gpt supports output pin disable function by dead time
error and detecting short-circuits between output pins. There are 4
poeg groups shared between gpt channels.

This patch adds support for linking poeg group with gpt channel, so that
gpt channel can control the output disable function through poeg module(port
output enable for gpt)

patch#1 is just added to avoid bot errors.

Patch#3 depend upon [1]
[1] https://lore.kernel.org/linux-renesas-soc/20221028104231.220426-3-biju.das.jz@bp.renesas.com/T/#u

Biju Das (3):
  dt-bindings: pwm: Add RZ/G2L GPT binding
  dt-bindings: pwm: rzg2l-gpt: Document renesas,poegs property
  pwm: rzg2l-gpt: Add support for linking with poeg

 .../bindings/pwm/renesas,rzg2l-gpt.yaml       | 397 ++++++++++++++++++
 drivers/pwm/pwm-rzg2l-gpt.c                   |  69 +++
 2 files changed, 466 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/pwm/renesas,rzg2l-gpt.yaml


base-commit: 0cdb3579f1ee4c1e55acf8dfb0697b660067b1f8
prerequisite-patch-id: 7fc6823735fb2b0b321ece8ee749e9a987ca0da6