Re: [PATCH v14 4/4] wifi: brcmfmac: add flag for random seed during firmware download

[Arend Van Spriel]

On September 10, 2024 5:05:50 AM Jacobe Zang <jacobe.zang@xxxxxxxxxx> wrote:

> Providing the random seed to firmware was tied to the fact that the
> device has a valid OTP, which worked for some Apple chips. However,
> it turns out the BCM43752 device also needs the random seed in order
> to get firmware running. Suspect it is simply tied to the firmware
> branch used for the device. Introducing a mechanism to allow setting
> it for a device through the device table.
Acked-by: Arend van Spriel <arend.vanspriel@xxxxxxxxxxxx>
> Co-developed-by: Ondrej Jirman <megi@xxxxxx>
> Signed-off-by: Ondrej Jirman <megi@xxxxxx>
> Co-developed-by: Arend van Spriel <arend.vanspriel@xxxxxxxxxxxx>
> Signed-off-by: Arend van Spriel <arend.vanspriel@xxxxxxxxxxxx>
> Signed-off-by: Jacobe Zang <jacobe.zang@xxxxxxxxxx>
> ---
> .../wireless/broadcom/brcm80211/brcmfmac/pcie.c    | 52 ++++++++++++++++++----
> .../broadcom/brcm80211/include/brcm_hw_ids.h       |  2 +
> 2 files changed, 46 insertions(+), 8 deletions(-)