From: Rob Herring <robh@kernel.org>
To: Krzysztof Kozlowski <krzk@kernel.org>
Cc: Ioana Ciornei <ioana.ciornei@nxp.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Linus Walleij <linus.walleij@linaro.org>,
Bartosz Golaszewski <brgl@bgdev.pl>,
Shawn Guo <shawnguo@kernel.org>,
Michael Walle <mwalle@kernel.org>, Lee Jones <lee@kernel.org>,
Frank Li <Frank.Li@nxp.com>
Subject: Re: [PATCH 2/9] dt-bindings: fsl,fpga-qixis-i2c: extend support to also cover the LX2160ARDB FPGA
Date: Thu, 10 Jul 2025 17:04:38 -0500 [thread overview]
Message-ID: <20250710220438.GA4046565-robh@kernel.org> (raw)
In-Reply-To: <c8ddfc31-95a5-4879-b392-18b915095b5d@kernel.org>
On Wed, Jul 09, 2025 at 02:17:27PM +0200, Krzysztof Kozlowski wrote:
> On 09/07/2025 13:26, Ioana Ciornei wrote:
> > Extend the list of supported compatible strings with fsl,lx2160ardb-fpga.
> >
> > Since the register map exposed by the LX2160ARDB's FPGA also contains
> > two GPIO controllers, accept the necessary GPIO pattern property. At the
> > same time, add the #address-cells and #size-cells properties as valid
> > ones.
> >
> > This is needed because when defining child devices such as the GPIO
> > controller described in the added example, the child device needs a the
> > reg property to properly identify its register location.
> >
> > Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
> > ---
> > .../bindings/board/fsl,fpga-qixis-i2c.yaml | 35 +++++++++++++++++++
>
> So here is the board? Why FPGA is in the board...
This directory is for board level custom logic in FPGA, CPLD, etc.
Rob
next prev parent reply other threads:[~2025-07-11 1:19 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-09 11:26 [PATCH 0/9] drivers: gpio: and the QIXIS FPGA GPIO controller Ioana Ciornei
2025-07-09 11:26 ` [PATCH 1/9] dt-bindings: gpio: add bindings for the QIXIS FPGA based " Ioana Ciornei
2025-07-09 12:14 ` Krzysztof Kozlowski
2025-07-09 13:55 ` Ioana Ciornei
2025-07-09 14:11 ` Krzysztof Kozlowski
2025-07-10 22:01 ` Rob Herring
2025-07-15 12:19 ` Ioana Ciornei
2025-07-09 11:26 ` [PATCH 2/9] dt-bindings: fsl,fpga-qixis-i2c: extend support to also cover the LX2160ARDB FPGA Ioana Ciornei
2025-07-09 12:17 ` Krzysztof Kozlowski
2025-07-09 14:31 ` Ioana Ciornei
2025-07-10 22:04 ` Rob Herring [this message]
2025-07-09 11:26 ` [PATCH 3/9] mfd: simple-mfd-i2c: add compatible string for LX2160ARDB Ioana Ciornei
2025-07-09 11:26 ` [PATCH 4/9] gpio: regmap: add the .get_direction() callback Ioana Ciornei
2025-07-09 15:01 ` Michael Walle
2025-07-14 13:17 ` Ioana Ciornei
2025-07-09 15:09 ` Andrew Lunn
2025-07-09 15:36 ` Michael Walle
2025-07-10 9:23 ` Ioana Ciornei
2025-07-11 17:43 ` Linus Walleij
2025-07-11 17:45 ` Andrew Lunn
2025-07-11 18:06 ` Linus Walleij
2025-07-14 6:36 ` Michael Walle
2025-07-15 11:38 ` Ioana Ciornei
2025-07-15 12:51 ` Michael Walle
2025-07-09 11:26 ` [PATCH 5/9] drivers: gpio: add QIXIS FPGA GPIO controller Ioana Ciornei
2025-07-09 15:17 ` Andrew Lunn
2025-07-10 10:01 ` Ioana Ciornei
2025-07-10 14:12 ` Andrew Lunn
2025-07-09 11:26 ` [PATCH 6/9] arm64: dts: lx2160a-rdb: describe the QIXIS FPGA and two child GPIO controllers Ioana Ciornei
2025-07-09 11:26 ` [PATCH 7/9] arm64: dts: ls1046a-qds: describe the FPGA based GPIO controller Ioana Ciornei
2025-07-09 11:26 ` [PATCH 8/9] arm64: dts: lx2160a-rdb: fully describe the two SFP+ cages Ioana Ciornei
2025-07-09 11:26 ` [PATCH 9/9] arm64: dts: ls1046a-qds: describe the two on-board " Ioana Ciornei
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