From: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
To: Chen-Yu Tsai <wenst@chromium.org>,
Matthias Brugger <matthias.bgg@gmail.com>
Cc: "Rob Herring" <robh+dt@kernel.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org,
"Nícolas F . R . A . Prado" <nfraprado@collabora.com>
Subject: Re: [PATCH 4/4] arm64: dts: mediatek: mt8186: Fix systimer 13 MHz clock description
Date: Tue, 13 Dec 2022 12:25:43 +0100 [thread overview]
Message-ID: <6db5f451-9ea0-cab1-0992-d87487e2c760@collabora.com> (raw)
In-Reply-To: <20221201084229.3464449-5-wenst@chromium.org>
Il 01/12/22 09:42, Chen-Yu Tsai ha scritto:
> The systimer block derives its 13 MHz clock by dividing the main 26 MHz
> oscillator clock by 2 internally. The 13 MHz clock is not a separate
> oscillator.
>
> Fix this by making the 13 MHz clock a divide-by-2 fixed factor clock,
> taking its input from the main 26 MHz oscillator.
>
> Fixes: 2e78620b1350 ("arm64: dts: Add MediaTek MT8186 dts and evaluation board and Makefile")
> Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
WARNING: multiple messages have this Message-ID (diff)
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
To: Chen-Yu Tsai <wenst@chromium.org>,
Matthias Brugger <matthias.bgg@gmail.com>
Cc: "Rob Herring" <robh+dt@kernel.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org,
"Nícolas F . R . A . Prado" <nfraprado@collabora.com>
Subject: Re: [PATCH 4/4] arm64: dts: mediatek: mt8186: Fix systimer 13 MHz clock description
Date: Tue, 13 Dec 2022 12:25:43 +0100 [thread overview]
Message-ID: <6db5f451-9ea0-cab1-0992-d87487e2c760@collabora.com> (raw)
In-Reply-To: <20221201084229.3464449-5-wenst@chromium.org>
Il 01/12/22 09:42, Chen-Yu Tsai ha scritto:
> The systimer block derives its 13 MHz clock by dividing the main 26 MHz
> oscillator clock by 2 internally. The 13 MHz clock is not a separate
> oscillator.
>
> Fix this by making the 13 MHz clock a divide-by-2 fixed factor clock,
> taking its input from the main 26 MHz oscillator.
>
> Fixes: 2e78620b1350 ("arm64: dts: Add MediaTek MT8186 dts and evaluation board and Makefile")
> Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
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next prev parent reply other threads:[~2022-12-13 11:26 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-01 8:42 [PATCH 0/4] arm64: dts: mediatek: Fix systimer clock description Chen-Yu Tsai
2022-12-01 8:42 ` Chen-Yu Tsai
2022-12-01 8:42 ` [PATCH 1/4] arm64: dts: mediatek: mt8183: Fix systimer 13 MHz " Chen-Yu Tsai
2022-12-01 8:42 ` Chen-Yu Tsai
2022-12-01 9:31 ` AngeloGioacchino Del Regno
2022-12-01 9:31 ` AngeloGioacchino Del Regno
2022-12-01 10:33 ` Chen-Yu Tsai
2022-12-01 10:33 ` Chen-Yu Tsai
2022-12-13 11:24 ` AngeloGioacchino Del Regno
2022-12-13 11:24 ` AngeloGioacchino Del Regno
2022-12-01 8:42 ` [PATCH 2/4] arm64: dts: mediatek: mt8192: " Chen-Yu Tsai
2022-12-01 8:42 ` Chen-Yu Tsai
2022-12-13 11:25 ` AngeloGioacchino Del Regno
2022-12-13 11:25 ` AngeloGioacchino Del Regno
2022-12-01 8:42 ` [PATCH 3/4] arm64: dts: mediatek: mt8195: " Chen-Yu Tsai
2022-12-01 8:42 ` Chen-Yu Tsai
2022-12-13 11:25 ` AngeloGioacchino Del Regno
2022-12-13 11:25 ` AngeloGioacchino Del Regno
2022-12-01 8:42 ` [PATCH 4/4] arm64: dts: mediatek: mt8186: " Chen-Yu Tsai
2022-12-01 8:42 ` Chen-Yu Tsai
2022-12-13 11:25 ` AngeloGioacchino Del Regno [this message]
2022-12-13 11:25 ` AngeloGioacchino Del Regno
2022-12-16 11:29 ` [PATCH 0/4] arm64: dts: mediatek: Fix systimer " Matthias Brugger
2022-12-16 11:29 ` Matthias Brugger
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