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Diffstat (limited to 'package/kernel/mac80211/patches/brcm/118-v5.6-brcmfmac-sdio-Fix-OOB-interrupt-initialization-on-br.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/brcm/118-v5.6-brcmfmac-sdio-Fix-OOB-interrupt-initialization-on-br.patch | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/package/kernel/mac80211/patches/brcm/118-v5.6-brcmfmac-sdio-Fix-OOB-interrupt-initialization-on-br.patch b/package/kernel/mac80211/patches/brcm/118-v5.6-brcmfmac-sdio-Fix-OOB-interrupt-initialization-on-br.patch deleted file mode 100644 index 5ec2e9b131..0000000000 --- a/package/kernel/mac80211/patches/brcm/118-v5.6-brcmfmac-sdio-Fix-OOB-interrupt-initialization-on-br.patch +++ /dev/null @@ -1,57 +0,0 @@ -From 8c8e60fb86a90a30721bbd797f58f96b3980dcc1 Mon Sep 17 00:00:00 2001 -From: Jean-Philippe Brucker <jean-philippe@linaro.org> -Date: Thu, 26 Dec 2019 10:20:33 +0100 -Subject: [PATCH] brcmfmac: sdio: Fix OOB interrupt initialization on brcm43362 - -Commit 262f2b53f679 ("brcmfmac: call brcmf_attach() just before calling -brcmf_bus_started()") changed the initialization order of the brcmfmac -SDIO driver. Unfortunately since brcmf_sdiod_intr_register() is now -called before the sdiodev->bus_if initialization, it reads the wrong -chip ID and fails to initialize the GPIO on brcm43362. Thus the chip -cannot send interrupts and fails to probe: - -[ 12.517023] brcmfmac: brcmf_sdio_bus_rxctl: resumed on timeout -[ 12.531214] ieee80211 phy0: brcmf_bus_started: failed: -110 -[ 12.536976] ieee80211 phy0: brcmf_attach: dongle is not responding: err=-110 -[ 12.566467] brcmfmac: brcmf_sdio_firmware_callback: brcmf_attach failed - -Initialize the bus interface earlier to ensure that -brcmf_sdiod_intr_register() properly sets up the OOB interrupt. - -BugLink: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=908438 -Fixes: 262f2b53f679 ("brcmfmac: call brcmf_attach() just before calling brcmf_bus_started()") -Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org> -Reviewed-by: Arend van Spriel <arend.vanspriel@broadcom.com> -Signed-off-by: Kalle Valo <kvalo@codeaurora.org> ---- - .../net/wireless/broadcom/brcm80211/brcmfmac/sdio.c | 12 ++++++------ - 1 file changed, 6 insertions(+), 6 deletions(-) - ---- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c -+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c -@@ -4243,6 +4243,12 @@ static void brcmf_sdio_firmware_callback - } - - if (err == 0) { -+ /* Assign bus interface call back */ -+ sdiod->bus_if->dev = sdiod->dev; -+ sdiod->bus_if->ops = &brcmf_sdio_bus_ops; -+ sdiod->bus_if->chip = bus->ci->chip; -+ sdiod->bus_if->chiprev = bus->ci->chiprev; -+ - /* Allow full data communication using DPC from now on. */ - brcmf_sdiod_change_state(bus->sdiodev, BRCMF_SDIOD_DATA); - -@@ -4259,12 +4265,6 @@ static void brcmf_sdio_firmware_callback - - sdio_release_host(sdiod->func1); - -- /* Assign bus interface call back */ -- sdiod->bus_if->dev = sdiod->dev; -- sdiod->bus_if->ops = &brcmf_sdio_bus_ops; -- sdiod->bus_if->chip = bus->ci->chip; -- sdiod->bus_if->chiprev = bus->ci->chiprev; -- - err = brcmf_alloc(sdiod->dev, sdiod->settings); - if (err) { - brcmf_err("brcmf_alloc failed\n"); |