From 8925bc9783fa56a6aa0a2fd9eeb25832180a07b9 Mon Sep 17 00:00:00 2001 From: Waldemar Brodkorb Date: Thu, 27 Aug 2015 21:43:27 +0200 Subject: DMA legacy is REQUIRED! wtf. unbreak 4.x on rpi2 --- target/arm/kernel/raspberry-pi2 | 1 + target/linux/config/Config.in.dma | 4 ++++ 2 files changed, 5 insertions(+) diff --git a/target/arm/kernel/raspberry-pi2 b/target/arm/kernel/raspberry-pi2 index 7aa99d897..8649cb4e3 100644 --- a/target/arm/kernel/raspberry-pi2 +++ b/target/arm/kernel/raspberry-pi2 @@ -6,6 +6,7 @@ CONFIG_HAVE_ARM_ARCH_TIMER=y CONFIG_FIQ=y CONFIG_ATAGS=y CONFIG_KUSER_HELPERS=y +CONFIG_ARM_ERRATA_643719=y CONFIG_RASPBERRYPI_FIRMWARE=y CONFIG_BRCM_CHAR_DRIVERS=y CONFIG_BCM2708_VCHIQ=y diff --git a/target/linux/config/Config.in.dma b/target/linux/config/Config.in.dma index c01523767..0e866047c 100644 --- a/target/linux/config/Config.in.dma +++ b/target/linux/config/Config.in.dma @@ -38,8 +38,12 @@ config ADK_KERNEL_BCM_VC_CMA config ADK_KERNEL_BCM_VCIO bool +config ADK_KERNEL_DMA_BCM2708_LEGACY + bool + config ADK_KERNEL_DMA_BCM2708 bool + select ADK_KERNEL_DMA_BCM2708_LEGACY select ADK_KERNEL_DMADEVICES select ADK_KERNEL_CMA select ADK_KERNEL_CMA_SIZE_SEL_MBYTES -- cgit v1.2.3