From: Florian Fainelli <f.fainelli@gmail.com>
To: Jeremy Linton <jeremy.linton@arm.com>, linux-mmc@vger.kernel.org
Cc: bcm-kernel-feedback-list@broadcom.com, sbranden@broadcom.com,
rjui@broadcom.com, ulf.hansson@linaro.org,
adrian.hunter@intel.com, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, f.fainelli@gmail.com
Subject: Re: [PATCH] mmc: sdhci-iproc: Add ACPI bindings for the rpi4
Date: Fri, 8 Jan 2021 13:27:21 -0800 [thread overview]
Message-ID: <1d4a4c55-59dc-b81d-3e92-7cdc036b789c@gmail.com> (raw)
In-Reply-To: <20210108211339.1724769-1-jeremy.linton@arm.com>
On 1/8/2021 1:13 PM, Jeremy Linton wrote:
> The rpi4 has a Arasan controller it carries over
> from the rpi3, and a newer eMMC2 controller.
> Because of a couple "quirks" it seems wiser to bind
> these controllers to the same driver that DT is using
> on this platform rather than the generic sdhci_acpi
> driver with PNP0D40.
>
> So, we use BCM2847 for the older Arasan and BRCME88C
> for the newer eMMC2.
>
> With this change linux is capable of utilizing the
> SD card slot, and the wifi on this platform
> with linux.
>
> Signed-off-by: Jeremy Linton <jeremy.linton@arm.com>
As far as ACPI ID's go:
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
--
Florian
next prev parent reply other threads:[~2021-01-08 21:28 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-08 21:13 [PATCH] mmc: sdhci-iproc: Add ACPI bindings for the rpi4 Jeremy Linton
2021-01-08 21:27 ` Florian Fainelli [this message]
2021-01-09 1:10 ` kernel test robot
2021-01-09 3:18 ` Jeremy Linton
2021-01-09 11:07 ` Stefan Wahren
2021-01-11 3:39 ` Jeremy Linton
2021-01-11 8:45 ` Ard Biesheuvel
2021-01-11 12:23 ` Stefan Wahren
2021-01-11 21:43 ` Jeremy Linton
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