From fce5dbe44ce5cca232749ad06f36cc5c4f0ee2f7 Mon Sep 17 00:00:00 2001 From: Matt Porter Date: Tue, 19 Dec 2017 08:00:03 -0500 Subject: linux-renesas: blacklist btwilink module If btwilink is autoloaded on boot then the TI-ST managed by the UIM service may not start properly. This happens intermittently based on system boot timing. To fix this, add btwilink to the modprobe blacklist. btwilink is already manually loaded by the ti-uim.service. Change-Id: Id8834279c1c205c292903926bf1ceb7073f84e1e Signed-off-by: Matt Porter --- meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas_4.9.bbappend | 3 +++ 1 file changed, 3 insertions(+) diff --git a/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas_4.9.bbappend b/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas_4.9.bbappend index 32bf2c6..3cadae6 100644 --- a/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas_4.9.bbappend +++ b/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas_4.9.bbappend @@ -6,6 +6,9 @@ COMPATIBLE_MACHINE_v3msk = "v3msk" BRANCH = "v4.9/rcar-3.5.9" SRCREV = "2c20c9881d53f1b5c7a3ebf55bb83ec15902d0d0" +KERNEL_MODULE_PROBECONF += "btwilink" +module_conf_btwilink = "blacklist btwilink" + SRC_URI_remove = " \ file://0001-dmaengine-rcar-dmac-ensure-CHCR-DE-bit-is-actually-0.patch \ file://0002-dmaengine-rcar-dmac-use-TCRB-instead-of-TCR-for-resi.patch \ -- cgit 1.2.3-korg