* [PATCH] powerpc/85xx: Add fsl,ifc to common device ids
@ 2026-06-04 4:33 Rosen Penev
2026-07-21 8:15 ` Madhavan Srinivasan
0 siblings, 1 reply; 2+ messages in thread
From: Rosen Penev @ 2026-06-04 4:33 UTC (permalink / raw)
To: linuxppc-dev
Cc: Scott Wood, Madhavan Srinivasan, Michael Ellerman,
Nicholas Piggin, Christophe Leroy (CS GROUP),
Frank Li, Li Yang, open list
Add fsl,ifc to mpc85xx_common_ids so that of_platform_bus_probe
creates a platform device for the IFC node even without 'simple-bus'
in its compatible property. On P1010 and similar platforms the IFC
node is a direct child of the root, so it must be explicitly matched
to be populated.
Fixes: 0bf51cc9e9e5 ("powerpc: dts: mpc85xx: remove simple-bus compatible from ifc node")
Assisted-by: opencode:big-pickle
Signed-off-by: Rosen Penev <rosenp@gmail.com>
---
arch/powerpc/platforms/85xx/common.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/powerpc/platforms/85xx/common.c b/arch/powerpc/platforms/85xx/common.c
index 757811155587..c11deb2f50ed 100644
--- a/arch/powerpc/platforms/85xx/common.c
+++ b/arch/powerpc/platforms/85xx/common.c
@@ -42,6 +42,8 @@ static const struct of_device_id mpc85xx_common_ids[] __initconst = {
{ .compatible = "fsl,qoriq-pcie-v2.3", },
{ .compatible = "fsl,qoriq-pcie-v2.2", },
{ .compatible = "fsl,fman", },
+ /* IFC NAND and NOR controllers */
+ { .compatible = "fsl,ifc", },
{},
};
--
2.54.0
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] powerpc/85xx: Add fsl,ifc to common device ids
2026-06-04 4:33 [PATCH] powerpc/85xx: Add fsl,ifc to common device ids Rosen Penev
@ 2026-07-21 8:15 ` Madhavan Srinivasan
0 siblings, 0 replies; 2+ messages in thread
From: Madhavan Srinivasan @ 2026-07-21 8:15 UTC (permalink / raw)
To: linuxppc-dev, Rosen Penev
Cc: Scott Wood, Michael Ellerman, Nicholas Piggin,
Christophe Leroy (CS GROUP),
Frank Li, Li Yang, linux-kernel
On Wed, 03 Jun 2026 21:33:09 -0700, Rosen Penev wrote:
> Add fsl,ifc to mpc85xx_common_ids so that of_platform_bus_probe
> creates a platform device for the IFC node even without 'simple-bus'
> in its compatible property. On P1010 and similar platforms the IFC
> node is a direct child of the root, so it must be explicitly matched
> to be populated.
>
> Fixes: 0bf51cc9e9e5 ("powerpc: dts: mpc85xx: remove simple-bus compatible from ifc node")
>
> [...]
Applied to powerpc/fixes.
[1/1] powerpc/85xx: Add fsl,ifc to common device ids
https://git.kernel.org/powerpc/c/25957f7c3dac3265332d766b71233e3622f17e14
cheers
^ permalink raw reply [flat|nested] 2+ messages in thread
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2026-07-21 8:15 ` Madhavan Srinivasan
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