Re: [PATCH v2 1/3] of: Move simple-framebuffer device handling from simplefb to of

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Hi

Am 08.12.21 um 18:49 schrieb Rob Herring:
On Tue, Dec 7, 2021 at 1:31 AM Hector Martin <marcan@xxxxxxxxx> wrote:

This code is required for both simplefb and simpledrm, so let's move it
into the OF core instead of having it as an ad-hoc initcall in the
drivers.

Signed-off-by: Hector Martin <marcan@xxxxxxxxx>
---
  drivers/of/platform.c          |  5 +++++
  drivers/video/fbdev/simplefb.c | 21 +--------------------
  2 files changed, 6 insertions(+), 20 deletions(-)

diff --git a/drivers/of/platform.c b/drivers/of/platform.c
index b3faf89744aa..e097f40b03c0 100644
--- a/drivers/of/platform.c
+++ b/drivers/of/platform.c
@@ -540,6 +540,11 @@ static int __init of_platform_default_populate_init(void)
                 of_node_put(node);
         }

+       for_each_child_of_node(of_chosen, node) {
+               if (of_device_is_compatible(node, "simple-framebuffer"))

node = of_get_compatible_child(of_chosen, "simple-framebuffer");
of_platform_device_create(node, NULL, NULL);
of_node_put(node);

Please Cc the DT list. Looks like this patch can be applied
independently. (Better get the other 2 into drm-misc soon or it will
miss 5.17).

Can we merge the whole patchset through drm-misc? Patches 2 and 3 are useless without the first one.

Best regards
Thomas


Rob


--
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Maxfeldstr. 5, 90409 Nürnberg, Germany
(HRB 36809, AG Nürnberg)
Geschäftsführer: Ivo Totev

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