From: Adam Ford <aford173@gmail.com>
To: linux-media@vger.kernel.org
Cc: abel.vesa@nxp.com, aford@beaconembedded.com,
benjamin.gaignard@collabora.com, hverkuil-cisco@xs4all.nl,
Adam Ford <aford173@gmail.com>,
Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>,
Philipp Zabel <p.zabel@pengutronix.de>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Rob Herring <robh+dt@kernel.org>, Shawn Guo <shawnguo@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>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Lucas Stach <l.stach@pengutronix.de>,
linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-staging@lists.linux.dev
Subject: [PATCH V2 07/10] arm64: dts: imx8mm: Fix VPU Hanging
Date: Thu, 16 Dec 2021 05:12:52 -0600 [thread overview]
Message-ID: <20211216111256.2362683-8-aford173@gmail.com> (raw)
In-Reply-To: <20211216111256.2362683-1-aford173@gmail.com>
The vpumix power domain has a reset assigned to it, however
when used, it causes a system hang. Testing has shown that
it does not appear to be needed anywhere.
Fixes: d39d4bb15310 ("arm64: dts: imx8mm: add GPC node")
Signed-off-by: Adam Ford <aford173@gmail.com>
diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
index c2f3f118f82e..f13d31ebfcbd 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
@@ -681,7 +681,6 @@ pgc_vpumix: power-domain@6 {
clocks = <&clk IMX8MM_CLK_VPU_DEC_ROOT>;
assigned-clocks = <&clk IMX8MM_CLK_VPU_BUS>;
assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_800M>;
- resets = <&src IMX8MQ_RESET_VPU_RESET>;
};
pgc_vpu_g1: power-domain@7 {
--
2.32.0
next prev parent reply other threads:[~2021-12-16 11:13 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-16 11:12 [PATCH V2 00/10] media: hantro: imx8mq/imx8mm: Let VPU decoders get controlled by vpu-blk-ctrl Adam Ford
2021-12-16 11:12 ` [PATCH V2 01/10] dt-bindings: power: imx8mq: add defines for VPU blk-ctrl domains Adam Ford
2021-12-16 21:04 ` Rob Herring
2021-12-16 11:12 ` [PATCH V2 02/10] dt-bindings: soc: add binding for i.MX8MQ VPU blk-ctrl Adam Ford
2021-12-16 21:05 ` Rob Herring
2021-12-16 11:12 ` [PATCH V2 03/10] soc: imx: imx8m-blk-ctrl: add " Adam Ford
2021-12-16 11:12 ` [PATCH V2 04/10] dt-bindings: media: nxp,imx8mq-vpu: Split G1 and G2 nodes Adam Ford
2021-12-16 13:53 ` Rob Herring
2021-12-16 17:29 ` Rob Herring
2021-12-16 11:12 ` [PATCH V2 05/10] media: hantro: Allow i.MX8MQ G1 and G2 to run independently Adam Ford
2021-12-16 12:09 ` Ezequiel Garcia
2021-12-16 11:12 ` [PATCH V2 06/10] arm64: dts: imx8mq: Enable both G1 and G2 VPU's with vpu-blk-ctrl Adam Ford
2021-12-16 11:12 ` Adam Ford [this message]
2021-12-16 11:12 ` [PATCH V2 08/10] dt-bindings: media: nxp,imx8mq-vpu: Add support for G1 and G2 on imx8mm Adam Ford
2021-12-16 21:07 ` Rob Herring
2021-12-16 21:21 ` Adam Ford
2021-12-16 23:03 ` Ezequiel Garcia
2021-12-16 11:12 ` [PATCH V2 09/10] media: hantro: Add support for i.MX8MM Adam Ford
2021-12-16 11:12 ` [PATCH V2 10/10] arm64: dts: imx8mm: Enable Hantro G1 and G2 video decoders Adam Ford
2021-12-16 12:35 ` [PATCH V2 00/10] media: hantro: imx8mq/imx8mm: Let VPU decoders get controlled by vpu-blk-ctrl Ezequiel Garcia
2021-12-16 13:09 ` Adam Ford
2021-12-16 14:58 ` Benjamin Gaignard
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