Rob Herring 0bb8f49cd2 of: Preserve "of-display" device name for compatibility ...

Since commit 241d2fb56a18 ("of: Make OF framebuffer device names unique"),
as spotted by Frédéric Bonnard, the historical "of-display" device is
gone: the updated logic creates "of-display.0" instead, then as many
"of-display.N" as required.

This means that offb no longer finds the expected device, which prevents
the Debian Installer from setting up its interface, at least on ppc64el.

Fix this by keeping "of-display" for the first device and "of-display.N"
for subsequent devices.

Link: https://bugzilla.kernel.org/show_bug.cgi?id=217328
Link: https://bugs.debian.org/1033058
Fixes: 241d2fb56a18 ("of: Make OF framebuffer device names unique")
Cc: stable@vger.kernel.org
Cc: Cyril Brulebois <cyril@debamax.com>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Helge Deller <deller@gmx.de>
Acked-by: Helge Deller <deller@gmx.de>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Michal Suchánek <msuchanek@suse.de>
Link: https://lore.kernel.org/r/20230710174007.2291013-1-robh@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>

2023-07-11 16:33:01 -06:00

..

unittest-data

of/address: Add support for 3 address cell bus

2023-04-13 17:46:35 -05:00

address.c

dma-mapping updates for Linux 6.4

2023-04-29 10:29:57 -07:00

base.c

Char/Misc drivers for 6.4-rc1

2023-04-27 12:07:50 -07:00

cpu.c

of: Move CPU node related functions to their own file

2023-04-13 17:46:34 -05:00

device.c

of: device: Kill of_device_request_module()

2023-04-05 19:41:11 +02:00

dynamic.c

Devicetree fixes for v6.2, part 3:

2023-04-13 15:21:56 -07:00

fdt_address.c

of: Use SPDX license tag for DT files

2018-01-08 08:22:45 -06:00

fdt.c

Devicetree fixes for 6.4, part 1:

2023-05-05 13:27:59 -07:00

irq.c

of/irq: add missing of_node_put() for interrupt parent node

2023-01-18 11:31:42 -06:00

Kconfig

of: make OF_EARLY_FLATTREE depend on HAS_IOMEM

2023-07-10 08:48:35 -06:00

kexec.c

of/kexec: Fix reading 32-bit "linux,initrd-{start,end}" values

2022-12-06 14:50:36 -06:00

kobj.c

of: make of_node_ktype constant

2023-02-06 11:03:00 -06:00

Makefile

Char/Misc drivers for 6.4-rc1

2023-04-27 12:07:50 -07:00

module.c

of: Move the request module helper logic to module.c

2023-04-05 19:41:10 +02:00

of_numa.c

of, numa: Fetch empty NUMA node ID from distance map

2021-10-04 13:13:44 -05:00

of_private.h

of: Make devtree_lock declaration private

2023-04-10 18:32:31 -05:00

of_reserved_mem.c

of: reserved_mem: Use stable allocation order

2023-06-20 09:34:58 -06:00

overlay.c

of: overlay: Fix missing of_node_put() in error case of init_overlay_changeset()

2023-06-09 16:12:37 -06:00

pdt.c

of: Remove struct device_node.type pointer

2019-01-10 16:24:44 -06:00

platform.c

of: Preserve "of-display" device name for compatibility

2023-07-11 16:33:01 -06:00

property.c

Devicetree updates for v6.3:

2023-02-24 13:31:53 -08:00

resolver.c

of: overlay: log the error cause on resolver failure

2020-03-02 11:32:44 -06:00

unittest.c

Devicetree updates for v6.5:

2023-06-29 14:58:26 -07:00