From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Dinh Nguyen <dinguyen@kernel.org>, Ulf Hansson <ulf.hansson@linaro.org>
Cc: jh80.chung@samsung.com, robh+dt@kernel.org,
krzysztof.kozlowski+dt@linaro.org, linux-mmc@vger.kernel.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org
Subject: Re: [PATCHv4 1/3] dt-bindings: mmc: synopsys-dw-mshc: document "altr,sysmgr-syscon"
Date: Thu, 29 Sep 2022 16:38:31 +0200 [thread overview]
Message-ID: <bd024e66-25bb-0463-b346-b110c1b46681@linaro.org> (raw)
In-Reply-To: <20cbd2a2-752e-8537-4cbd-6665ef9afd69@kernel.org>
On 29/09/2022 16:20, Dinh Nguyen wrote:
>>
>> So this change will not be backwards compatible with existing DTBs. I
>> noticed that patch2 updates the DTS files for the arm64 platforms, but
>> there seems to be some arm32 platforms too. Isn't this going to be a
>> problem?
>>
>
> The arm32 platforms makes the clk-phase adjustment through the clock
> driver. There was a discussion when I originally submitted the support
> for the arm32 platforms, and we landed on going through the clock driver
> instead of using the MMC driver. The updates to the arm32 platforms can
> be done after this patch series.
How the update "can be done after"? Didn't you break all boards in- and
out-of-tree?
Best regards,
Krzysztof
next prev parent reply other threads:[~2022-09-29 14:38 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-28 16:54 Dinh Nguyen
2022-09-28 16:54 ` [PATCHv4 2/3] arm64: dts: socfpga: Add clk-phase-sd-hs property to the sdmmc node Dinh Nguyen
2022-09-28 16:54 ` [PATCHv4 3/3] mmc: dw_mmc-pltfm: socfpga: add method to configure clk-phase Dinh Nguyen
2022-09-29 11:20 ` Ulf Hansson
2022-09-28 17:15 ` [PATCHv4 1/3] dt-bindings: mmc: synopsys-dw-mshc: document "altr,sysmgr-syscon" Krzysztof Kozlowski
2022-09-28 18:37 ` Dinh Nguyen
2022-09-29 6:49 ` Krzysztof Kozlowski
2022-09-28 22:37 ` Rob Herring
2022-09-29 9:24 ` Ulf Hansson
2022-09-29 9:38 ` Krzysztof Kozlowski
2022-09-29 11:04 ` Ulf Hansson
2022-09-29 11:13 ` Krzysztof Kozlowski
2022-09-29 14:20 ` Dinh Nguyen
2022-09-29 14:38 ` Krzysztof Kozlowski [this message]
2022-09-29 15:18 ` Dinh Nguyen
2022-10-01 10:06 ` Krzysztof Kozlowski
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