1*4882a593SmuzhiyunFrom 896e82ab14e7e4e361ffa7c81def787907c1bf4c Mon Sep 17 00:00:00 2001 2*4882a593SmuzhiyunFrom: Bartosz Bilas <b.bilas@grinn-global.com> 3*4882a593SmuzhiyunDate: Sun, 19 May 2019 21:04:35 +0200 4*4882a593SmuzhiyunSubject: [PATCH] arch/arm/boot/dts/sun7i-a20-bananapro.dts: disable 00B 5*4882a593Smuzhiyun IRQ for brcm wifi module 6*4882a593Smuzhiyun 7*4882a593Smuzhiyun BugLink: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=908438 8*4882a593Smuzhiyun 9*4882a593SmuzhiyunSigned-off-by: Hans de Goede <hdegoede@redhat.com> 10*4882a593SmuzhiyunSigned-off-by: Bartosz Bilas <b.bilas@grinn-global.com> 11*4882a593Smuzhiyun--- 12*4882a593Smuzhiyun arch/arm/boot/dts/sun7i-a20-bananapro.dts | 16 +++++++++++++--- 13*4882a593Smuzhiyun 1 file changed, 13 insertions(+), 3 deletions(-) 14*4882a593Smuzhiyun 15*4882a593Smuzhiyundiff --git a/arch/arm/boot/dts/sun7i-a20-bananapro.dts b/arch/arm/boot/dts/sun7i-a20-bananapro.dts 16*4882a593Smuzhiyunindex 0176e9de0..93b3340f5 100644 17*4882a593Smuzhiyun--- a/arch/arm/boot/dts/sun7i-a20-bananapro.dts 18*4882a593Smuzhiyun+++ b/arch/arm/boot/dts/sun7i-a20-bananapro.dts 19*4882a593Smuzhiyun@@ -160,9 +160,19 @@ 20*4882a593Smuzhiyun brcmf: wifi@1 { 21*4882a593Smuzhiyun reg = <1>; 22*4882a593Smuzhiyun compatible = "brcm,bcm4329-fmac"; 23*4882a593Smuzhiyun- interrupt-parent = <&pio>; 24*4882a593Smuzhiyun- interrupts = <7 15 IRQ_TYPE_LEVEL_LOW>; 25*4882a593Smuzhiyun- interrupt-names = "host-wake"; 26*4882a593Smuzhiyun+ /* 27*4882a593Smuzhiyun+ * OOB interrupt support is broken ATM, often the first irq 28*4882a593Smuzhiyun+ * does not get seen resulting in the drv probe failing with: 29*4882a593Smuzhiyun+ * 30*4882a593Smuzhiyun+ * brcmfmac: brcmf_sdio_bus_rxctl: resumed on timeout 31*4882a593Smuzhiyun+ * brcmfmac: brcmf_bus_started: failed: -110 32*4882a593Smuzhiyun+ * brcmfmac: brcmf_attach: dongle is not responding: err=-110 33*4882a593Smuzhiyun+ * brcmfmac: brcmf_sdio_firmware_callback: brcmf_attach failed 34*4882a593Smuzhiyun+ * 35*4882a593Smuzhiyun+ * interrupt-parent = <&pio>; 36*4882a593Smuzhiyun+ * interrupts = <7 15 IRQ_TYPE_LEVEL_LOW>; 37*4882a593Smuzhiyun+ * interrupt-names = "host-wake"; 38*4882a593Smuzhiyun+ */ 39*4882a593Smuzhiyun }; 40*4882a593Smuzhiyun }; 41*4882a593Smuzhiyun 42*4882a593Smuzhiyun-- 43*4882a593Smuzhiyun2.21.0 44*4882a593Smuzhiyun 45