tree bc901622fee3f307f526d579f37683b0c5fa89ef
parent c1e2e33f58bd44ecb7be425248a67832d2d78d09
author Andrey Konovalov <andrey.konovalov@linaro.org> 1409943634 +0400
committer Andrey Konovalov <andrey.konovalov@linaro.org> 1409943634 +0400

linaro/configs: arndale: disable DRM_EXYNOS_IOMMU

This is to workaround the boot failure in 3.17 based kernels:
 [ 2.263592] [drm] No driver support for vblank timestamp query.
 [ 2.269472] exynos-mixer 14450000.mixer: probe start
 [ 2.279002] kernel BUG at /home/buildslave/workspace/linux-linaro-tracking-ll/drivers/iommu/exynos-iommu.c:481!
 [ 2.289076] Internal error: Oops - BUG: 0 [#1] SMP ARM 291.215
 [ 2.294190] Modules linked in:
 [ 2.297228] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 3.17.0-rc2-linaro-arndale #1
 [ 2.304786] task: e607f740 ti: e60c0000 task.ti: e60c0000
 [ 2.310169] PC is at __exynos_sysmmu_enable+0x198/0x1a0
 [ 2.315372] LR is at exynos_iommu_attach_device+0x5c/0xd0

Signed-off-by: Andrey Konovalov <andrey.konovalov@linaro.org>