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Date: Fri, 20 Nov 2020 10:52:33 +0100 From: matthias.bgg@...nel.org To: Jakub Kicinski <kuba@...nel.org>, Kalle Valo <kvalo@...eaurora.org>, "David S . Miller" <davem@...emloft.net>, hdegoede@...hat.com Cc: Pali Rohár <pali@...nel.org>, Guenter Roeck <linux@...ck-us.net>, Chi-Hsien Lin <chi-hsien.lin@...ress.com>, Franky Lin <franky.lin@...adcom.com>, Chung-Hsien Hsu <stanley.hsu@...ress.com>, Jean-Philippe Brucker <jean-philippe@...aro.org>, Double Lo <double.lo@...ress.com>, Frank Kao <frank.kao@...ress.com>, linux-wireless@...r.kernel.org, brcm80211-dev-list.pdl@...adcom.com, Arend van Spriel <arend.vanspriel@...adcom.com>, "Gustavo A . R . Silva" <gustavo@...eddedor.com>, netdev@...r.kernel.org, Rafał Miłecki <rafal@...ecki.pl>, Hante Meuleman <hante.meuleman@...adcom.com>, Wright Feng <wright.feng@...ress.com>, Matthias Brugger <mbrugger@...e.com>, Saravanan Shanmugham <saravanan.shanmugham@...ress.com>, brcm80211-dev-list@...ress.com, linux-kernel@...r.kernel.org, Ulf Hansson <ulf.hansson@...aro.org>, Amar Shankar <amsr@...ress.com>, Dmitry Osipenko <digetx@...il.com> Subject: [PATCH v2] brcmfmac: expose firmware config files through modinfo From: Matthias Brugger <mbrugger@...e.com> Apart from a firmware binary the chip needs a config file used by the FW. Add the config files to modinfo so that they can be read by userspace. Signed-off-by: Matthias Brugger <mbrugger@...e.com> --- Changes in v2: In comparison to first version [0] we use wildcards to enumerate the firmware configuration files. Wildcard support was added to dracut recently [1]. [0] https://lore.kernel.org/linux-wireless/20200701153123.25602-1-matthias.bgg@kernel.org/ [1] https://github.com/dracutdevs/dracut/pull/860 drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c index 99987a789e7e..dd6d287b1b00 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c @@ -625,6 +625,15 @@ BRCMF_FW_DEF(4359, "brcmfmac4359-sdio"); BRCMF_FW_DEF(4373, "brcmfmac4373-sdio"); BRCMF_FW_DEF(43012, "brcmfmac43012-sdio"); +/* firmware config files */ +MODULE_FIRMWARE(BRCMF_FW_DEFAULT_PATH "brcm/brcmfmac4330-sdio.*.txt"); +MODULE_FIRMWARE(BRCMF_FW_DEFAULT_PATH "brcm/brcmfmac43340-sdio.*.txt"); +MODULE_FIRMWARE(BRCMF_FW_DEFAULT_PATH "brcm/brcmfmac43362-sdio.*.txt"); +MODULE_FIRMWARE(BRCMF_FW_DEFAULT_PATH "brcm/brcmfmac43430a0-sdio.*.txt"); +MODULE_FIRMWARE(BRCMF_FW_DEFAULT_PATH "brcm/brcmfmac43430-sdio.*.txt"); +MODULE_FIRMWARE(BRCMF_FW_DEFAULT_PATH "brcm/brcmfmac43455-sdio.*.txt"); +MODULE_FIRMWARE(BRCMF_FW_DEFAULT_PATH "brcm/brcmfmac4356-pcie.*.txt"); + static const struct brcmf_firmware_mapping brcmf_sdio_fwnames[] = { BRCMF_FW_ENTRY(BRCM_CC_43143_CHIP_ID, 0xFFFFFFFF, 43143), BRCMF_FW_ENTRY(BRCM_CC_43241_CHIP_ID, 0x0000001F, 43241B0), -- 2.29.2
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