[PATCH v2 0/3] add UniPhier efuse support
From: Keiji Hayashibara
Date: Fri Oct 06 2017 - 01:04:03 EST
This series adds support for eFuse implemented on UniPhier LD20 SoCs.
The eFuse device is under soc-glue and this register implements as read only.
patch V1
https://lkml.org/lkml/2017/8/31/880
Changes between V2 and V1
=========================
1. Fix sparse warnings
2. Changed to implement without regmap
3. Convert devm_kzalloc to stack
4. Divide efuse into two areas in devicetree
5. Remove .owner settings of struct nvmem_config
6. Remove enable of CONFIG_UNIPHIER_EFUSE in defconfig
7. Other minor fixes
Keiji Hayashibara (3):
dt-bindings: nvmem: add description for UniPhier eFuse
nvmem: uniphier: add UniPhier eFuse driver
arm64: dts: uniphier: add efuse node for LD20
.../devicetree/bindings/nvmem/uniphier-efuse.txt | 49 +++++++++++
arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi | 18 ++++
drivers/nvmem/Kconfig | 11 +++
drivers/nvmem/Makefile | 2 +
drivers/nvmem/uniphier-efuse.c | 97 ++++++++++++++++++++++
5 files changed, 177 insertions(+)
create mode 100644 Documentation/devicetree/bindings/nvmem/uniphier-efuse.txt
create mode 100644 drivers/nvmem/uniphier-efuse.c
--
2.7.4