diff options
| author | Alim Akhtar <alim.akhtar@samsung.com> | 2020-07-05 12:39:17 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-08-19 08:23:28 +0200 |
| commit | 2995619f58276c6ced459e0d42cb28ece20af8f6 (patch) | |
| tree | 0b8e73eae4fe85521b507129118611e1ba09f5f3 /kernel | |
| parent | 8cdd7ce8a98b4baaef111a180b70a674b95910a2 (diff) | |
arm64: dts: exynos: Fix silent hang after boot on Espresso
[ Upstream commit b072714bfc0e42c984b8fd6e069f3ca17de8137a ]
Once regulators are disabled after kernel boot, on Espresso board silent
hang observed because of LDO7 being disabled. LDO7 actually provide
power to CPU cores and non-cpu blocks circuitries. Keep this regulator
always-on to fix this hang.
Fixes: 9589f7721e16 ("arm64: dts: Add S2MPS15 PMIC node on exynos7-espresso")
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions