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authorRafał Miłecki <rafal@milecki.pl>2023-01-07 16:59:14 +0100
committerRafał Miłecki <rafal@milecki.pl>2023-01-07 17:45:17 +0100
commit11759a5bf3c62846ded3d8946322802d41ac8984 (patch)
tree259bc8ffb69f675df951a61bd4f5081651367697 /target/linux/generic/backport-5.15/827-v6.3-0003-of-property-add-nvmem-cell-cells-property.patch
parent98b09ba250d3f9e690e26ea65e9bbdcc2dc7d26d (diff)
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kernel: backport of changes & helpers
This code is required for upcoming NVMEM changes. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Diffstat (limited to 'target/linux/generic/backport-5.15/827-v6.3-0003-of-property-add-nvmem-cell-cells-property.patch')
-rw-r--r--target/linux/generic/backport-5.15/827-v6.3-0003-of-property-add-nvmem-cell-cells-property.patch28
1 files changed, 28 insertions, 0 deletions
diff --git a/target/linux/generic/backport-5.15/827-v6.3-0003-of-property-add-nvmem-cell-cells-property.patch b/target/linux/generic/backport-5.15/827-v6.3-0003-of-property-add-nvmem-cell-cells-property.patch
new file mode 100644
index 0000000000..8c047e685d
--- /dev/null
+++ b/target/linux/generic/backport-5.15/827-v6.3-0003-of-property-add-nvmem-cell-cells-property.patch
@@ -0,0 +1,28 @@
+From 9cf9486a6a7e8a3d76154d0c506051ba3740e8b6 Mon Sep 17 00:00:00 2001
+From: Michael Walle <michael@walle.cc>
+Date: Tue, 6 Dec 2022 21:07:23 +0100
+Subject: [PATCH] of: property: add #nvmem-cell-cells property
+
+Bindings describe the new '#nvmem-cell-cells' property. Now that the
+arguments count property is optional, we just add this property to the
+nvmem-cells.
+
+Signed-off-by: Michael Walle <michael@walle.cc>
+Tested-by: Miquel Raynal <miquel.raynal@bootlin.com>
+Reviewed-by: Rob Herring <robh@kernel.org>
+Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
+---
+ drivers/of/property.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/drivers/of/property.c
++++ b/drivers/of/property.c
+@@ -1276,7 +1276,7 @@ DEFINE_SIMPLE_PROP(dmas, "dmas", "#dma-c
+ DEFINE_SIMPLE_PROP(power_domains, "power-domains", "#power-domain-cells")
+ DEFINE_SIMPLE_PROP(hwlocks, "hwlocks", "#hwlock-cells")
+ DEFINE_SIMPLE_PROP(extcon, "extcon", NULL)
+-DEFINE_SIMPLE_PROP(nvmem_cells, "nvmem-cells", NULL)
++DEFINE_SIMPLE_PROP(nvmem_cells, "nvmem-cells", "#nvmem-cell-cells")
+ DEFINE_SIMPLE_PROP(phys, "phys", "#phy-cells")
+ DEFINE_SIMPLE_PROP(wakeup_parent, "wakeup-parent", NULL)
+ DEFINE_SIMPLE_PROP(pinctrl0, "pinctrl-0", NULL)