[PATCH v3.1 0/3] soc: amlogic: Add Amlogic SoC Information driver

From: Neil Armstrong
Date: Fri Jun 23 2017 - 04:28:50 EST


Amlogic SoCs have a SoC information register for SoC type, package type and
revision information.
This patchset adds support for this register decoding and exposing with the
SoC bus infrastructure, with dt-bindings and DT node.

Changes since v3.1 at [3] :
- Prepend amlogic to has-chip-id property

Changes since v2 at [2] :
- Removed subnodes of socinfo node
- Checks has-chip-id property and if node is enabled

Changes since v1 at [1] :
- Switch DT representation to use regmap ans sub-node of a simple-mfd node
- Updated DT, bindings and driver accordingly

[1] http://lkml.kernel.org/r/1490950079-10145-1-git-send-email-narmstrong@xxxxxxxxxxxx
[2] http://lkml.kernel.org/r/1496742340-10307-1-git-send-email-narmstrong@xxxxxxxxxxxx
[3] http://lkml.kernel.org/r/1497441946-24379-1-git-send-email-narmstrong@xxxxxxxxxxxx

Neil Armstrong (3):
dt-bindings: arm: amlogic: Add SoC information bindings
ARM64: dts: meson-gx: Add SoC info register
soc: Add Amlogic SoC Information driver

Documentation/devicetree/bindings/arm/amlogic.txt | 29 ++++
arch/arm64/boot/dts/amlogic/meson-gx.dtsi | 6 +
drivers/soc/Kconfig | 1 +
drivers/soc/Makefile | 1 +
drivers/soc/amlogic/Kconfig | 12 ++
drivers/soc/amlogic/Makefile | 1 +
drivers/soc/amlogic/meson-gx-socinfo.c | 177 ++++++++++++++++++++++
7 files changed, 227 insertions(+)
create mode 100644 drivers/soc/amlogic/Kconfig
create mode 100644 drivers/soc/amlogic/Makefile
create mode 100644 drivers/soc/amlogic/meson-gx-socinfo.c

--
1.9.1