diff options
Diffstat (limited to 'target/linux/bcm53xx/patches-5.4/181-0001-dt-bindings-firmware-add-Broadcom-s-NVRAM-memory-map.patch')
-rw-r--r-- | target/linux/bcm53xx/patches-5.4/181-0001-dt-bindings-firmware-add-Broadcom-s-NVRAM-memory-map.patch | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/target/linux/bcm53xx/patches-5.4/181-0001-dt-bindings-firmware-add-Broadcom-s-NVRAM-memory-map.patch b/target/linux/bcm53xx/patches-5.4/181-0001-dt-bindings-firmware-add-Broadcom-s-NVRAM-memory-map.patch deleted file mode 100644 index 1b0598777c..0000000000 --- a/target/linux/bcm53xx/patches-5.4/181-0001-dt-bindings-firmware-add-Broadcom-s-NVRAM-memory-map.patch +++ /dev/null @@ -1,56 +0,0 @@ -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl> -Date: Tue, 2 Mar 2021 08:23:35 +0100 -Subject: [PATCH] dt-bindings: firmware: add Broadcom's NVRAM memory mapping - -NVRAM structure contains device data and can be accessed using MMIO. - -Signed-off-by: Rafał Miłecki <rafal@milecki.pl> ---- - .../bindings/firmware/brcm,nvram.yaml | 41 +++++++++++++++++++ - 1 file changed, 41 insertions(+) - create mode 100644 Documentation/devicetree/bindings/firmware/brcm,nvram.yaml - ---- /dev/null -+++ b/Documentation/devicetree/bindings/firmware/brcm,nvram.yaml -@@ -0,0 +1,41 @@ -+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) -+%YAML 1.2 -+--- -+$id: "http://devicetree.org/schemas/firmware/brcm,nvram.yaml#" -+$schema: "http://devicetree.org/meta-schemas/core.yaml#" -+ -+title: Broadcom's NVRAM -+ -+maintainers: -+ - Rafał Miłecki <rafal@milecki.pl> -+ -+description: | -+ NVRAM is a structure containing device specific environment variables. -+ It is used for storing device configuration, booting parameters and -+ calibration data. -+ -+ It's required very early in booting process and so is made available -+ using memory mapping. -+ -+ NVRAM can be found on Broadcom BCM47xx MIPS, Northstar ARM Cortex-A9 -+ and some more devices. -+ -+properties: -+ compatible: -+ const: brcm,nvram -+ -+ reg: -+ description: memory region with NVRAM data -+ maxItems: 1 -+ -+required: -+ - reg -+ -+additionalProperties: false -+ -+examples: -+ - | -+ nvram@1e000000 { -+ compatible = "brcm,nvram"; -+ reg = <0x1e000000 0x10000>; -+ }; |