* [PATCH] brcm: Update Raspberry Pi 3B+/4B NVRAM for downstream changes
@ 2021-01-08 10:00 Peter Robinson
2021-01-09 12:32 ` Josh Boyer
0 siblings, 1 reply; 2+ messages in thread
From: Peter Robinson @ 2021-01-08 10:00 UTC (permalink / raw)
To: linux-firmware; +Cc: jwboyer, Peter Robinson, Matthias Brugger
The Raspberry Pi Foundation NVRAM files have been updated for a new
BT/WiFi coexistence parameter for firmwares newer than 177, now
we have new firmwares (7.45.221) from Cypress for the BCM43455
update the NVRAM for these parameters.
Update the RPi4B NVRAM boardflags3 parameter to match too, which
also happens to be what we already have for the RPi3B+.
Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
Cc: Matthias Brugger <mbrugger@suse.com>
---
brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt | 1 +
brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt | 3 ++-
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt b/brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt
index ba94f54..e8d6b19 100644
--- a/brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt
+++ b/brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt
@@ -13,6 +13,7 @@ boardtype=0x6e4
btc_mode=1
btc_params1=0x7530
btc_params8=0x4e20
+btc_params50=0x972c
cbfilttype=1
cckPwrIdxCorr=3
cckTssiDelay=150
diff --git a/brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt b/brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt
index 425d293..d5bd530 100644
--- a/brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt
+++ b/brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt
@@ -7,12 +7,13 @@ aa5g=1
AvVmid_c0=1,165,2,100,2,100,2,100,2,100
boardflags=0x00480201
boardflags2=0x40800000
-boardflags3=0x44200100
+boardflags3=0x48200100
boardrev=0x1304
boardtype=0x6e4
btc_mode=1
btc_params1=0x7530
btc_params8=0x4e20
+btc_params50=0x972c
cbfilttype=1
cckPwrIdxCorr=3
cckTssiDelay=150
--
2.29.2
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] brcm: Update Raspberry Pi 3B+/4B NVRAM for downstream changes
2021-01-08 10:00 [PATCH] brcm: Update Raspberry Pi 3B+/4B NVRAM for downstream changes Peter Robinson
@ 2021-01-09 12:32 ` Josh Boyer
0 siblings, 0 replies; 2+ messages in thread
From: Josh Boyer @ 2021-01-09 12:32 UTC (permalink / raw)
To: Peter Robinson; +Cc: Linux Firmware, Matthias Brugger
On Fri, Jan 8, 2021 at 5:00 AM Peter Robinson <pbrobinson@gmail.com> wrote:
>
> The Raspberry Pi Foundation NVRAM files have been updated for a new
> BT/WiFi coexistence parameter for firmwares newer than 177, now
> we have new firmwares (7.45.221) from Cypress for the BCM43455
> update the NVRAM for these parameters.
>
> Update the RPi4B NVRAM boardflags3 parameter to match too, which
> also happens to be what we already have for the RPi3B+.
>
> Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
> Cc: Matthias Brugger <mbrugger@suse.com>
Applied and pushed out.
josh
> ---
> brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt | 1 +
> brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt | 3 ++-
> 2 files changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt b/brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt
> index ba94f54..e8d6b19 100644
> --- a/brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt
> +++ b/brcm/brcmfmac43455-sdio.raspberrypi,3-model-b-plus.txt
> @@ -13,6 +13,7 @@ boardtype=0x6e4
> btc_mode=1
> btc_params1=0x7530
> btc_params8=0x4e20
> +btc_params50=0x972c
> cbfilttype=1
> cckPwrIdxCorr=3
> cckTssiDelay=150
> diff --git a/brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt b/brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt
> index 425d293..d5bd530 100644
> --- a/brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt
> +++ b/brcm/brcmfmac43455-sdio.raspberrypi,4-model-b.txt
> @@ -7,12 +7,13 @@ aa5g=1
> AvVmid_c0=1,165,2,100,2,100,2,100,2,100
> boardflags=0x00480201
> boardflags2=0x40800000
> -boardflags3=0x44200100
> +boardflags3=0x48200100
> boardrev=0x1304
> boardtype=0x6e4
> btc_mode=1
> btc_params1=0x7530
> btc_params8=0x4e20
> +btc_params50=0x972c
> cbfilttype=1
> cckPwrIdxCorr=3
> cckTssiDelay=150
> --
> 2.29.2
>
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2021-01-09 12:33 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-01-08 10:00 [PATCH] brcm: Update Raspberry Pi 3B+/4B NVRAM for downstream changes Peter Robinson
2021-01-09 12:32 ` Josh Boyer
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).