Re: [Buildroot] [PATCH] package/linux-firmware: add support for PowerVR rogue

[Julien Olivain via buildroot <buildroot@buildroot.org>]

Hi Heiko,

Thanks for the patch.

On 11/07/2025 14:05, Heiko Thiery wrote:
> This "powervr" directory has been present in linux-firmware since
> version 20231211.
> 
> Signed-off-by: Heiko Thiery <heiko.thiery@gmail.com>
> ---
>  package/linux-firmware/Config.in         | 5 +++++
>  package/linux-firmware/linux-firmware.mk | 5 +++++
>  2 files changed, 10 insertions(+)
> 
> diff --git a/package/linux-firmware/Config.in 
> b/package/linux-firmware/Config.in
> index 34f3fb7691..54910df6fd 100644
> --- a/package/linux-firmware/Config.in
> +++ b/package/linux-firmware/Config.in
> @@ -729,6 +729,11 @@ config BR2_PACKAGE_LINUX_FIRMWARE_ARM_MALI_CSF
>  	  Firmware files for Arm Mali 10th generation GPU
>  	  needed by the linux panthor kernel driver.
> 
> +config BR2_PACKAGE_LINUX_FIRMWARE_POWERVR_ROGUE
> +	bool "PowerVR Technologies Rogue GPU firmware"
> +	help
> +	  Firmware files for PowerVR Technologies Rogue video cards.
> +
>  endmenu
> 
>  menu "Serial adapters firmware"
> diff --git a/package/linux-firmware/linux-firmware.mk 
> b/package/linux-firmware/linux-firmware.mk
> index 38212e12ac..b9fd471e85 100644
> --- a/package/linux-firmware/linux-firmware.mk
> +++ b/package/linux-firmware/linux-firmware.mk
> @@ -931,6 +931,11 @@ LINUX_FIRMWARE_FILES += 
> arm/mali/arch*/mali_csffw.bin
>  LINUX_FIRMWARE_ALL_LICENSE_FILES += LICENCE.mali_csffw
>  endif
> 
> +ifeq ($(BR2_PACKAGE_LINUX_FIRMWARE_POWERVR_ROGUE),y)
> +LINUX_FIRMWARE_DIRS += powervr
> +LINUX_FIRMWARE_ALL_LICENSE_FILES += LICENSE.powervr

Running "make linux-firmware-legal-info" with this firmware selected
generates a warning/error:

     ERROR: No hash found for LICENSE.powervr

Could you add the hash for this new file, please? In:
https://gitlab.com/buildroot.org/buildroot/-/blob/master/package/linux-firmware/linux-firmware.hash


> +endif
> +
>  ifeq ($(BR2_PACKAGE_LINUX_FIRMWARE_RP2),y)
>  LINUX_FIRMWARE_FILES += rp2.fw
>  endif
> --
> 2.39.5

Could you send an updated patch series, please?

Best regards,

Julien.
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