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Frank Rowand f4056e705b of: unittest: add overlay gpio test to catch gpio hog problem 
Geert reports that gpio hog nodes are not properly processed when
the gpio hog node is added via an overlay reply and provides an
RFC patch to fix the problem [1].

Add a unittest that shows the problem.  Unittest will report "1 failed"
test before applying Geert's RFC patch and "0 failed" after applying
Geert's RFC patch.

[1] https://lore.kernel.org/linux-devicetree/20191230133852.5890-1-geert+renesas@glider.be/

Signed-off-by: Frank Rowand <frank.rowand@sony.com>
Signed-off-by: Rob Herring <robh@kernel.org>
2020-02-26 10:42:04 -06:00
..
unittest-data of: unittest: add overlay gpio test to catch gpio hog problem 2020-02-26 10:42:04 -06:00
address.c of: Add OF_DMA_DEFAULT_COHERENT & select it on powerpc 2020-01-28 08:26:20 -06:00
base.c ARM: SoC-related driver updates 2020-02-08 14:04:19 -08:00
device.c treewide: remove redundant IS_ERR() before error code check 2020-02-04 03:05:27 +00:00
dynamic.c of: Rework and simplify phandle cache to use a fixed size 2019-12-24 14:17:52 -07:00
fdt_address.c of: Use SPDX license tag for DT files 2018-01-08 08:22:45 -06:00
fdt.c Devicetree updates for v5.5: 2019-12-02 11:41:35 -08:00
irq.c of: irq: fix a trivial typo in a doc comment 2019-08-14 20:12:16 -06:00
Kconfig of: Add OF_DMA_DEFAULT_COHERENT & select it on powerpc 2020-01-28 08:26:20 -06:00
kobj.c of: overlay: add missing of_node_get() in __of_attach_node_sysfs 2018-11-08 22:10:53 -08:00
Makefile PCI: Move OF-related PCI functions into PCI core 2018-01-17 17:36:39 -06:00
of_mdio.c net: mii_timestamper: fix static allocation by PHY driver 2020-01-31 07:46:11 -08:00
of_net.c net: of_get_phy_mode: Change API to solve int/unit warnings 2019-11-04 11:21:25 -08:00
of_numa.c of, numa: Validate some distance map rules 2018-11-08 12:44:34 -06:00
of_private.h of: Rework and simplify phandle cache to use a fixed size 2019-12-24 14:17:52 -07:00
of_reserved_mem.c of: of_reserved_mem: Increase limit on number of reserved regions 2020-02-25 15:08:28 -06:00
overlay.c of: overlay: Remove blank line between assignment and check 2020-01-08 10:49:23 -06:00
pdt.c of: Remove struct device_node.type pointer 2019-01-10 16:24:44 -06:00
platform.c of/platform: Unconditionally pause/resume sync state during kernel init 2019-12-12 18:39:52 -06:00
property.c of: property: Add device link support for power-domains and hwlocks 2020-02-26 09:50:54 -06:00
resolver.c of: resolver: Add of_node_put() before return and break 2019-08-12 16:52:24 -06:00
unittest.c of: unittest: add overlay gpio test to catch gpio hog problem 2020-02-26 10:42:04 -06:00