From: Marcel Holtmann <marcel@holtmann.org>
To: "Pali Rohár" <pali@kernel.org>
Cc: "Ganapathi Bhat" <ganapathi.bhat@nxp.com>,
"Amitkumar Karwar" <amitkarwar@gmail.com>,
"Xinming Hu" <huxinming820@gmail.com>,
"Kalle Valo" <kvalo@codeaurora.org>,
"Marek Behún" <marek.behun@nic.cz>,
"Bluez mailing list" <linux-bluetooth@vger.kernel.org>,
linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org,
"Hemantkumar Suthar" <shemant@marvell.com>,
"Rakesh Parmar" <rakeshp@marvell.com>,
"Zhaoyang Liu" <liuzy@marvell.com>,
"Cathy Luo" <cluo@marvell.com>
Subject: Re: [PATCH 0/4] marvell: Fix firmware filenames for sd8977/sd8997 chipsets
Date: Wed, 3 Jun 2020 19:47:51 +0200 [thread overview]
Message-ID: <3159E2B0-8B61-42AC-8DBC-BC036B809A85@holtmann.org> (raw)
In-Reply-To: <20200603082229.15043-1-pali@kernel.org>
Hi Pali,
> This patch series fixes mwifiex and btmrvl drivers to load firmware for sd8977
> and sd8997 chipsets from correct filename.
>
> Both Marvell distribution package and linux-firmware repository [1] contain
> firmware for these chipsets in files sdsd8977_combo_v2.bin/sdsd8997_combo_v4.bin.
>
> Linux drivers mwifiex and btmrvl try to load firmware for these chipsets from
> sd8977_uapsta.bin/sd8997_uapsta.bin files which obviously fails as these files
> do not exist neither in linux-firmware [1] nor in Marvell distribution packages.
>
> So the result is that Marvell sd8977 and sd8997 chipsets via mainline kernel
> drivers (mwifiex and btmrvl) do not work out of box.
>
> Each patch in this series fixes particular git commit which introduced usage
> of incorrect firmware filename. Also each patch contains Fixes: line for easier
> backporting to stable kernels.
>
> mwifiex (1/4, 2/4) and btmrvl (3/4, 4/4) parts of this patch series can be
> applied separately via wireless and bluetooth trees. I'm sending all four
> patches in one patch series for easier review.
>
> [1] - https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/mrvl
>
> Pali Rohár (4):
> mwifiex: Fix firmware filename for sd8977 chipset
> mwifiex: Fix firmware filename for sd8997 chipset
> btmrvl: Fix firmware filename for sd8977 chipset
> btmrvl: Fix firmware filename for sd8997 chipset
>
> drivers/bluetooth/btmrvl_sdio.c | 8 ++++----
> drivers/net/wireless/marvell/mwifiex/sdio.h | 4 ++--
> 2 files changed, 6 insertions(+), 6 deletions(-)
all 4 patches have been applied to bluetooth-next tree.
Regards
Marcel
prev parent reply other threads:[~2020-06-03 17:47 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-03 8:22 [PATCH 0/4] marvell: Fix firmware filenames for sd8977/sd8997 chipsets Pali Rohár
2020-06-03 8:22 ` [PATCH 1/4] mwifiex: Fix firmware filename for sd8977 chipset Pali Rohár
2020-06-03 9:18 ` [EXT] " Ganapathi Bhat
2020-06-03 8:22 ` [PATCH 2/4] mwifiex: Fix firmware filename for sd8997 chipset Pali Rohár
2020-06-03 9:18 ` [EXT] " Ganapathi Bhat
2020-06-03 8:22 ` [PATCH 3/4] btmrvl: Fix firmware filename for sd8977 chipset Pali Rohár
2020-06-03 9:19 ` [EXT] " Ganapathi Bhat
2020-06-03 8:22 ` [PATCH 4/4] btmrvl: Fix firmware filename for sd8997 chipset Pali Rohár
2020-06-03 9:19 ` [EXT] " Ganapathi Bhat
2020-06-03 9:17 ` [EXT] [PATCH 0/4] marvell: Fix firmware filenames for sd8977/sd8997 chipsets Ganapathi Bhat
2020-06-03 17:47 ` Marcel Holtmann [this message]
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