From: Shawn Guo <shawnguo@kernel.org>
To: Tim Harvey <tharvey@gateworks.com>
Cc: linux-arm-kernel@lists.infradead.org,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
NXP Linux Team <linux-imx@nxp.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] arm64: dts: imx8mm-venice-gw7903: disable disp_blk_ctrl
Date: Mon, 17 Jul 2023 08:17:25 +0800 [thread overview]
Message-ID: <20230717001725.GG9559@dragon> (raw)
In-Reply-To: <20230606153945.1449457-1-tharvey@gateworks.com>
On Tue, Jun 06, 2023 at 08:39:45AM -0700, Tim Harvey wrote:
> The GW7903 does not connect the VDD_MIPI power rails thus MIPI is
> disabled. However we must also disable disp_blk_ctrl as it uses the
> pgc_mipi power domain and without it being disabled imx8m-blk-ctrl will
> fail to probe:
> imx8m-blk-ctrl 32e28000.blk-ctrl: error -ETIMEDOUT: failed to attach power domain "mipi-dsi"
> imx8m-blk-ctrl: probe of 32e28000.blk-ctrl failed with error -110
>
> Fixes: a72ba91e5bc7 ("arm64: dts: imx: Add i.mx8mm Gateworks gw7903 dts support")
> Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Applied, thanks!
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WARNING: multiple messages have this Message-ID (diff)
From: Shawn Guo <shawnguo@kernel.org>
To: Tim Harvey <tharvey@gateworks.com>
Cc: linux-arm-kernel@lists.infradead.org,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
NXP Linux Team <linux-imx@nxp.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] arm64: dts: imx8mm-venice-gw7903: disable disp_blk_ctrl
Date: Mon, 17 Jul 2023 08:17:25 +0800 [thread overview]
Message-ID: <20230717001725.GG9559@dragon> (raw)
In-Reply-To: <20230606153945.1449457-1-tharvey@gateworks.com>
On Tue, Jun 06, 2023 at 08:39:45AM -0700, Tim Harvey wrote:
> The GW7903 does not connect the VDD_MIPI power rails thus MIPI is
> disabled. However we must also disable disp_blk_ctrl as it uses the
> pgc_mipi power domain and without it being disabled imx8m-blk-ctrl will
> fail to probe:
> imx8m-blk-ctrl 32e28000.blk-ctrl: error -ETIMEDOUT: failed to attach power domain "mipi-dsi"
> imx8m-blk-ctrl: probe of 32e28000.blk-ctrl failed with error -110
>
> Fixes: a72ba91e5bc7 ("arm64: dts: imx: Add i.mx8mm Gateworks gw7903 dts support")
> Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Applied, thanks!
next prev parent reply other threads:[~2023-07-17 0:17 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-06 15:39 [PATCH] arm64: dts: imx8mm-venice-gw7903: disable disp_blk_ctrl Tim Harvey
2023-06-06 15:39 ` Tim Harvey
2023-07-17 0:17 ` Shawn Guo [this message]
2023-07-17 0:17 ` Shawn Guo
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