kernel: add pending mtd patches adding NVMEM support

[openwrt/staging/rmilecki.git] / target / linux / generic / pending-5.4 / 405-0002-devicetree-nvmem-nvmem-drop-nodename-restriction.patch

diff --git a/target/linux/generic/pending-5.4/405-0002-devicetree-nvmem-nvmem-drop-nodename-restriction.patch b/target/linux/generic/pending-5.4/405-0002-devicetree-nvmem-nvmem-drop-nodename-restriction.patch
new file mode 100644 (file)
index 0000000..14ea3f6
--- /dev/null
+++ b/target/linux/generic/pending-5.4/405-0002-devicetree-nvmem-nvmem-drop-nodename-restriction.patch
@@ -0,0 +1,25 @@
+From 42645976c3289b03a12f1bd2bc131fd98fc27170 Mon Sep 17 00:00:00 2001
+From: Ansuel Smith <ansuelsmth@gmail.com>
+Date: Fri, 12 Mar 2021 07:28:20 +0100
+Subject: [PATCH] devicetree: nvmem: nvmem: drop $nodename restriction
+
+Drop $nodename restriction as now mtd partition can also be used as
+nvmem provider.
+
+Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
+---
+ Documentation/devicetree/bindings/nvmem/nvmem.yaml | 3 ---
+ 1 file changed, 3 deletions(-)
+
+--- a/Documentation/devicetree/bindings/nvmem/nvmem.yaml
++++ b/Documentation/devicetree/bindings/nvmem/nvmem.yaml
+@@ -20,9 +20,6 @@ description: |
+   storage device.
+ 
+ properties:
+-  $nodename:
+-    pattern: "^(eeprom|efuse|nvram)(@.*|-[0-9a-f])*$"
+-
+   "#address-cells":
+     const: 1
+