From 471da6ddaddb6dedbca3b6c1e4b60f855a93d6de Mon Sep 17 00:00:00 2001 From: Dmitry Baryshkov Date: Wed, 28 Aug 2024 09:19:37 +0300 Subject: linux-firmware: restore qcom/vpu-1.0/venus.mdt compatibility symlink The commit [1] has dropped the qcom/vpu-1.0/venus.mdt symlink which is required for the kernels before 6.6. Pick up a patch restoring this symlink. [1] https://gitlab.com/kernel-firmware/linux-firmware/-/commit/36db650dae038be945fb04def591fc726255b09f (From OE-Core rev: e84b673b5788d1eeadf49c009cf58feebfcedede) Signed-off-by: Dmitry Baryshkov Signed-off-by: Richard Purdie --- ...store-compatibility-with-kernels-before-6.patch | 35 ++++++++++++++++++++++ .../linux-firmware/linux-firmware_20240811.bb | 3 +- 2 files changed, 37 insertions(+), 1 deletion(-) create mode 100644 meta/recipes-kernel/linux-firmware/linux-firmware/0001-qcom-vpu-restore-compatibility-with-kernels-before-6.patch diff --git a/meta/recipes-kernel/linux-firmware/linux-firmware/0001-qcom-vpu-restore-compatibility-with-kernels-before-6.patch b/meta/recipes-kernel/linux-firmware/linux-firmware/0001-qcom-vpu-restore-compatibility-with-kernels-before-6.patch new file mode 100644 index 0000000000..b1cb5d1f0b --- /dev/null +++ b/meta/recipes-kernel/linux-firmware/linux-firmware/0001-qcom-vpu-restore-compatibility-with-kernels-before-6.patch @@ -0,0 +1,35 @@ +From 4728fcc52fdf311048f41766aa27cdf5a4a9e7ad Mon Sep 17 00:00:00 2001 +From: Dmitry Baryshkov +Date: Wed, 28 Aug 2024 09:01:14 +0300 +Subject: [PATCH] qcom: vpu: restore compatibility with kernels before 6.6 + +Linux kernels before 6.6 used qcom/vpu-1.0/venus.mdt as a firmware +filename for Qualcomm SM8250 devices. Commit 36db650dae03 ("qcom: update +path for video firmware for vpu-1/2/3.0") moved the VPU firmware, added +the venus.mbn compatibility symlink, but at the same time it dropped +the venus.mdt symlink. Bring the historical name back to restore +compatibility with kernels older than 6.6. + +Fixes: 36db650dae03 ("qcom: update path for video firmware for vpu-1/2/3.0") +Cc: Dikshita Agarwal +Upstream-Status: Submitted [https://lore.kernel.org/linux-firmware/20240828060831.34519-1-dmitry.baryshkov@linaro.org] +Signed-off-by: Dmitry Baryshkov +--- + WHENCE | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/WHENCE b/WHENCE +index 06c3c6fff673..4d9cd340a9dd 100644 +--- a/WHENCE ++++ b/WHENCE +@@ -5974,6 +5974,7 @@ Version: VIDEO.VE.6.0-00049-PROD-1 + + File: qcom/vpu/vpu20_p4.mbn + Link: qcom/vpu-1.0/venus.mbn -> ../vpu/vpu20_p4.mbn ++Link: qcom/vpu-1.0/venus.mdt -> ../vpu/vpu20_p4.mbn + + Version: VIDEO.VPU.1.0-00087-PROD-1 + +-- +2.45.2 + diff --git a/meta/recipes-kernel/linux-firmware/linux-firmware_20240811.bb b/meta/recipes-kernel/linux-firmware/linux-firmware_20240811.bb index 3128fc3a4e..7a9c2b2b23 100644 --- a/meta/recipes-kernel/linux-firmware/linux-firmware_20240811.bb +++ b/meta/recipes-kernel/linux-firmware/linux-firmware_20240811.bb @@ -156,7 +156,7 @@ LIC_FILES_CHKSUM = "file://LICENCE.Abilis;md5=b5ee3f410780e56711ad48eadc22b8bc \ " # WHENCE checksum is defined separately to ease overriding it if # class-devupstream is selected. -WHENCE_CHKSUM = "60b5abcc986d1660637e913a87e1413c" +WHENCE_CHKSUM = "5d402bd7c43dd2c2835b81bf872aa127" # These are not common licenses, set NO_GENERIC_LICENSE for them # so that the license files will be copied from fetched source @@ -237,6 +237,7 @@ PE = "1" SRC_URI = "\ ${KERNELORG_MIRROR}/linux/kernel/firmware/${BPN}-${PV}.tar.xz \ + file://0001-qcom-vpu-restore-compatibility-with-kernels-before-6.patch \ " BBCLASSEXTEND = "devupstream:target" -- cgit v1.2.3-54-g00ecf