commit 9ba84329dc45f28f8581e95de155b5bf0373bb3d
author Heiko Schocher <hs@denx.de> Fri May 22 11:08:58 2020 +0200
committer Tom Rini <trini@konsulko.com> Sun Jul 05 08:06:09 2020 -0400
tree 7a276566b545e1a8df7f2113d67baaace3c5b2e8
parent cd2faeba1abc08e5adba736e75dc665742cc310c

sandbox, test: add test for GPIO_HOG function

currently gpio hog function is not tested with "ut dm gpio"
so add some basic tests for gpio hog functionality.

For this enable GPIO_HOG in sandbox_defconfig, add
in DTS some gpio hog entries, and add testcase in
"ut dm gpio" command.

Signed-off-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>

configs/sandbox_defconfig

diff --git a/configs/sandbox_defconfig b/configs/sandbox_defconfig
index 5b75693..6f450aa 100644
--- a/configs/sandbox_defconfig
+++ b/configs/sandbox_defconfig
@@ -114,6 +114,7 @@
 CONFIG_DMA=y
 CONFIG_DMA_CHANNELS=y
 CONFIG_SANDBOX_DMA=y
+CONFIG_GPIO_HOG=y
 CONFIG_PM8916_GPIO=y
 CONFIG_SANDBOX_GPIO=y
 CONFIG_DM_HWSPINLOCK=y