From: Helen Koike <helen.koike@collabora.com>
To: Vignesh Raman <vignesh.raman@collabora.com>,
dri-devel@lists.freedesktop.org
Cc: guilherme.gallo@collabora.com, sergi.blanch.torne@collabora.com,
david.heidelberg@collabora.com, daniels@collabora.com,
gustavo.padovan@collabora.com,
angelogioacchino.delregno@collabora.com, emma@anholt.net,
robclark@freedesktop.org, robdclark@google.com,
anholt@google.com, robdclark@gmail.com, airlied@gmail.com,
daniel@ffwll.ch, jani.nikula@linux.intel.com, mripard@kernel.org,
dmitry.baryshkov@linaro.org, matthias.bgg@gmail.com,
agross@kernel.org, andersson@kernel.org,
konrad.dybcio@linaro.org, robh+dt@kernel.org,
krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-mediatek@lists.infradead.org,
virtualization@lists.linux-foundation.org,
linux-arm-msm@vger.kernel.org
Subject: Re: [PATCH v3 3/9] drm: ci: Force db410c to host mode
Date: Tue, 12 Sep 2023 13:52:19 -0300 [thread overview]
Message-ID: <3f28b185-07bf-3bc8-05bb-0af2e65d1677@collabora.com> (raw)
In-Reply-To: <20230908152225.432139-4-vignesh.raman@collabora.com>
On 08/09/2023 12:22, Vignesh Raman wrote:
> Force db410c to host mode to fix network issue which results in failure
> to mount root fs via NFS.
> See https://gitlab.freedesktop.org/gfx-ci/linux/-/commit/cb72a629b8c15c80a54dda510743cefd1c4b65b8
>
> Compile the base device tree with overlay support and use fdtoverlay
> command to merge base device tree with an overlay which contains the
> fix for USB controllers to work in host mode. [suggested by Maxime Ripard]
>
> Suggested-by: Maxime Ripard <mripard@kernel.org>
> Signed-off-by: Vignesh Raman <vignesh.raman@collabora.com>
Acked-by: Helen Koike <helen.koike@collabora.com>
> ---
>
> v2:
> - Use fdtoverlay command to merge overlay dtbo with the base dtb instead of modifying the kernel sources
>
> v3:
> - drm-ci scripts to use device tree overlay from arch/arm64/boot/dts/qcom and compile base device tree with overlay support
>
> ---
> drivers/gpu/drm/ci/build.sh | 7 ++++++-
> 1 file changed, 6 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/ci/build.sh b/drivers/gpu/drm/ci/build.sh
> index 7b014287a041..092c195af242 100644
> --- a/drivers/gpu/drm/ci/build.sh
> +++ b/drivers/gpu/drm/ci/build.sh
> @@ -91,7 +91,12 @@ for image in ${KERNEL_IMAGE_NAME}; do
> done
>
> if [[ -n ${DEVICE_TREES} ]]; then
> - make dtbs
> + make DTC_FLAGS=-@ dtbs
> + if [[ -e arch/arm64/boot/dts/qcom/apq8016-sbc.dtb ]]; then
> + dtc -@ -I dts -O dtb -o arch/arm64/boot/dts/qcom/apq8016-sbc-usb-host.dtbo arch/arm64/boot/dts/qcom/apq8016-sbc-usb-host.dtso
> + fdtoverlay -i arch/arm64/boot/dts/qcom/apq8016-sbc.dtb -o arch/arm64/boot/dts/qcom/apq8016-sbc-usb-host.dtb arch/arm64/boot/dts/qcom/apq8016-sbc-usb-host.dtbo
> + mv arch/arm64/boot/dts/qcom/apq8016-sbc-usb-host.dtb arch/arm64/boot/dts/qcom/apq8016-sbc.dtb
> + fi
> cp ${DEVICE_TREES} /lava-files/.
> fi
>
next prev parent reply other threads:[~2023-09-12 16:52 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-08 15:22 [PATCH v3 0/9] drm: ci: fixes Vignesh Raman
2023-09-08 15:22 ` [PATCH v3 1/9] drm: ci: igt_runner: Remove todo Vignesh Raman
2023-09-12 16:50 ` Helen Koike
2023-09-08 15:22 ` [PATCH v3 2/9] arm64: dts: qcom: apq8016-sbc: Add overlay for usb host mode Vignesh Raman
2023-09-11 7:56 ` Maxime Ripard
2023-09-11 8:09 ` Krzysztof Kozlowski
2023-09-11 11:50 ` Konrad Dybcio
2023-09-11 12:38 ` Vignesh Raman
2023-09-12 16:51 ` Helen Koike
2023-09-08 15:22 ` [PATCH v3 3/9] drm: ci: Force db410c to " Vignesh Raman
2023-09-11 7:56 ` Maxime Ripard
2023-09-12 16:52 ` Helen Koike [this message]
2023-09-08 15:22 ` [PATCH v3 4/9] drm: ci: virtio: Update ci variables Vignesh Raman
2023-09-12 16:52 ` Helen Koike
2023-09-08 15:22 ` [PATCH v3 5/9] drm: ci: Enable regulator Vignesh Raman
2023-09-12 16:53 ` Helen Koike
2023-09-08 15:22 ` [PATCH v3 6/9] arm64: defconfig: Enable DA9211 regulator Vignesh Raman
2023-09-11 9:04 ` AngeloGioacchino Del Regno
2023-09-12 16:56 ` Helen Koike
2023-09-08 15:22 ` [PATCH v3 7/9] drm: ci: Update xfails Vignesh Raman
2023-09-08 15:22 ` [PATCH v3 8/9] drm: ci: Enable new jobs Vignesh Raman
2023-09-12 17:01 ` Helen Koike
2023-09-08 15:22 ` [PATCH v3 9/9] drm: ci: Use scripts/config to enable/disable configs Vignesh Raman
2023-09-12 17:01 ` Helen Koike
2023-09-11 8:06 ` [PATCH v3 0/9] drm: ci: fixes Krzysztof Kozlowski
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