commit 52ba30ebe250750567694a808c488a12e5dcc97a
author Nicolas Dechesne <nicolas.dechesne@linaro.org> Wed Oct 11 17:19:25 2017 +0200
committer Arnd Bergmann <arnd@arndb.de> Thu Oct 19 22:40:21 2017 +0200
tree 410eeac1f8ec8b0a906ee267869adf1198060977
parent 0454c9212d25bcf963810db9e4cb6311d666c0d5

arm64: defconfig: Enable QCOM_IOMMU

Enable QCOM IOMMU driver for 'B' family devices, such as APQ8016 found on the
Dragonboard 410c. With this change, graphics console and GPU are working
fine (using mesa/freedreno for GPU driver).

Signed-off-by: Nicolas Dechesne <nicolas.dechesne@linaro.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

arch/arm64/configs/defconfig

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 4dc2e8d..0725086 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -516,6 +516,7 @@
 CONFIG_ROCKCHIP_IOMMU=y
 CONFIG_ARM_SMMU=y
 CONFIG_ARM_SMMU_V3=y
+CONFIG_QCOM_IOMMU=y
 CONFIG_RPMSG_QCOM_SMD=y
 CONFIG_RASPBERRYPI_POWER=y
 CONFIG_QCOM_SMEM=y