From: Andy Shevchenko <andy.shevchenko@gmail.com>
To: Brad Larson <brad@pensando.io>
Cc: linux-arm Mailing List <linux-arm-kernel@lists.infradead.org>,
Arnd Bergmann <arnd@arndb.de>,
Linus Walleij <linus.walleij@linaro.org>,
Bartosz Golaszewski <bgolaszewski@baylibre.com>,
Mark Brown <broonie@kernel.org>,
Serge Semin <fancer.lancer@gmail.com>,
Adrian Hunter <adrian.hunter@intel.com>,
Ulf Hansson <ulf.hansson@linaro.org>,
Olof Johansson <olof@lixom.net>,
"open list:GPIO SUBSYSTEM" <linux-gpio@vger.kernel.org>,
linux-spi <linux-spi@vger.kernel.org>,
linux-mmc <linux-mmc@vger.kernel.org>,
devicetree <devicetree@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v2 04/13] spidev: Add Pensando CPLD compatible
Date: Mon, 29 Mar 2021 13:44:53 +0300 [thread overview]
Message-ID: <CAHp75VeQmc5ZyQV9AHcq2wm0xxBXb7by7RhidrRyCzmtRkXBAg@mail.gmail.com> (raw)
In-Reply-To: <20210329015938.20316-5-brad@pensando.io>
On Mon, Mar 29, 2021 at 5:01 AM Brad Larson <brad@pensando.io> wrote:
>
> Pensando Elba SoC platforms have a SPI connected CPLD
> for platform management.
And? It's not a good justification to spread the (debugging only)
spidev interface.
What tool is going to use it? Why can't you have a driver for that in
the kernel?
--
With Best Regards,
Andy Shevchenko
next prev parent reply other threads:[~2021-03-29 10:45 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-29 1:59 [PATCH v2 00/13] Support Pensando Elba SoC Brad Larson
2021-03-29 1:59 ` [PATCH v2 01/13] gpio: Add Elba SoC gpio driver for spi cs control Brad Larson
2021-03-29 10:41 ` Andy Shevchenko
2021-08-23 1:22 ` Brad Larson
2021-03-29 13:46 ` Linus Walleij
2021-03-31 18:10 ` Serge Semin
2021-08-23 1:24 ` Brad Larson
2021-03-29 1:59 ` [PATCH v2 02/13] spi: cadence-quadspi: Add QSPI support for Pensando Elba SoC Brad Larson
2021-03-30 11:13 ` Pratyush Yadav
2021-03-29 1:59 ` [PATCH v2 03/13] spi: dw: Add support for Pensando Elba SoC SPI Brad Larson
2021-03-29 10:43 ` Andy Shevchenko
2021-08-23 1:25 ` Brad Larson
2021-03-29 15:58 ` Mark Brown
2021-03-30 2:28 ` Brad Larson
2021-03-31 18:00 ` Serge Semin
2021-08-23 1:26 ` Brad Larson
2021-03-29 1:59 ` [PATCH v2 04/13] spidev: Add Pensando CPLD compatible Brad Larson
2021-03-29 10:44 ` Andy Shevchenko [this message]
2021-03-30 3:27 ` Brad Larson
2021-03-29 1:59 ` [PATCH v2 05/13] mmc: sdhci-cadence: Add Pensando Elba SoC support Brad Larson
2021-03-29 1:59 ` [PATCH v2 06/13] arm64: Add config for Pensando SoC platforms Brad Larson
2021-03-29 1:59 ` [PATCH v2 07/13] arm64: dts: Add Pensando Elba SoC support Brad Larson
2021-03-30 21:55 ` Rob Herring
2021-08-23 1:36 ` Brad Larson
2021-03-31 17:51 ` Serge Semin
2021-08-23 1:55 ` Brad Larson
2021-03-29 1:59 ` [PATCH v2 08/13] dt-bindings: Add pensando vendor prefix Brad Larson
2021-03-30 21:56 ` Rob Herring
2021-03-29 1:59 ` [PATCH v2 09/13] dt-bindings: mmc: Add Pensando Elba SoC binding Brad Larson
2021-03-30 21:56 ` Rob Herring
2021-03-29 1:59 ` [PATCH v2 10/13] dt-bindings: spi: cadence-qspi: Add support for Pensando Elba SoC Brad Larson
2021-03-29 16:00 ` Mark Brown
2021-03-30 2:12 ` Brad Larson
2021-03-30 11:12 ` Pratyush Yadav
2021-08-23 1:57 ` Brad Larson
2021-03-29 1:59 ` [PATCH v2 11/13] dt-bindings: gpio: Add Pensando Elba SoC support Brad Larson
2021-03-29 1:59 ` [PATCH v2 12/13] MAINTAINERS: Add entry for PENSANDO Brad Larson
2021-03-29 1:59 ` [PATCH v2 13/13] gpio: Use linux/gpio/driver.h Brad Larson
2021-03-29 6:48 ` Greg KH
2021-03-30 2:20 ` Brad Larson
2021-03-29 13:44 ` Linus Walleij
2021-03-30 2:21 ` Brad Larson
2021-03-31 16:17 ` [PATCH v2 00/13] Support Pensando Elba SoC Serge Semin
2021-08-23 1:18 ` Brad Larson
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