From: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
To: Vyacheslav Bocharov <adeep@lexina.in>
Cc: linux-mmc@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 4/4] arm64: dts: docs: Update mmc meson-gx documentation for new config option amlogic,mmc-phase
Date: Sun, 13 Nov 2022 00:01:33 +0100 [thread overview]
Message-ID: <CAFBinCCch3RsJbnA602tH924umRVdbgr-20g2F3mYLWCDrkg4Q@mail.gmail.com> (raw)
In-Reply-To: <20221110150035.2824580-5-adeep@lexina.in>
Hi Vyacheslav,
On Thu, Nov 10, 2022 at 4:01 PM Vyacheslav Bocharov <adeep@lexina.in> wrote:
[...]
> +- amlogic,mmc-phases: 3-element array of clock phases for core, tx, rx clock with values:
> + 0: CLK_PHASE_0 - 0 phase
> + 1: CLK_PHASE_90 - 90 phase
> + 2: CLK_PHASE_180 - 180 phase
> + 3: CLK_PHASE_270 - 270 phase
As mentioned in another patch: I'd go with the human readable values
(0, 90, 180, 270) instead of the register bits.
[...]
> + amlogic,mmc-phases = <CLK_PHASE_180 CLK_PHASE_0 CLK_PHASE_0>;
Also I *think* the format here is not correct, for an array of three
u32 values this should be:
amlogic,mmc-phases = <CLK_PHASE_180>, <CLK_PHASE_0>, <CLK_PHASE_0>;
Best regards,
Martin
next prev parent reply other threads:[~2022-11-12 23:01 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-10 15:00 [PATCH 0/4] arm64: amlogic: mmc: meson-gx: Add core, tx, rx Vyacheslav Bocharov
2022-11-10 15:00 ` [PATCH 1/4] arm64: amlogic: mmc: meson-gx: Add core, tx, rx eMMC/SD/SDIO phase clock settings from devicetree data Vyacheslav Bocharov
2022-11-12 22:57 ` Martin Blumenstingl
2022-11-10 15:00 ` [PATCH 2/4] arm64: amlogic: mmc: meson-gx: Add dts binding include for " Vyacheslav Bocharov
2022-11-12 22:59 ` Martin Blumenstingl
2022-11-10 15:00 ` [PATCH 3/4] arm64: amlogic: dts: meson: update meson-axg device-tree for new core, tx, rx phase clock settings Vyacheslav Bocharov
2022-11-10 15:00 ` [PATCH 4/4] arm64: dts: docs: Update mmc meson-gx documentation for new config option amlogic,mmc-phase Vyacheslav Bocharov
2022-11-12 23:01 ` Martin Blumenstingl [this message]
2022-11-23 16:23 ` Krzysztof Kozlowski
2022-11-13 20:06 ` [PATCH 0/4] arm64: amlogic: mmc: meson-gx: Add core, tx, rx Jerome Brunet
2022-11-24 6:22 ` Vyacheslav
2022-11-25 10:28 ` Jerome Brunet
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