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Message-ID: <20240621042737.674128-1-chris.packham@alliedtelesis.co.nz>
Date: Fri, 21 Jun 2024 16:27:31 +1200
From: Chris Packham <chris.packham@...iedtelesis.co.nz>
To: tglx@...utronix.de,
robh@...nel.org,
krzk+dt@...nel.org,
conor+dt@...nel.org,
tsbogend@...ha.franken.de,
daniel.lezcano@...aro.org,
paulburton@...nel.org,
peterz@...radead.org,
mail@...ger-koblitz.de,
bert@...t.com,
john@...ozen.org,
sander@...nheule.net
Cc: linux-kernel@...r.kernel.org,
devicetree@...r.kernel.org,
linux-mips@...r.kernel.org,
kabel@...nel.org,
ericwouds@...il.com,
Chris Packham <chris.packham@...iedtelesis.co.nz>
Subject: [PATCH 0/6] mips: Support for RTL9302C
This series adds basic support for the RTL9302C reference board. Currently the
focus is on the CPU block stuff. I hope to get around to the DSA switch driver
eventually but this is a small start that lets me boot a mainline kernel on the
board I have. I initialiy started with code from openwrt but have paired it
down to just the clocksource driver and devicetree.
Chris Packham (6):
dt-bindings: mips: realtek: Add rtl930x-soc compatible
dt-bindings: timer: Add schema for realtek,otto-timer
dt-bindings: interrupt-controller: realtek,rtl-intc: Add rtl9300-intc
clocksource: realtek: Add timer driver for rtl-otto platforms
mips: generic: add fdt fixup for Realtek reference board
mips: dts: realtek: Add RTL9302C board
.../realtek,rtl-intc.yaml | 1 +
.../devicetree/bindings/mips/realtek-rtl.yaml | 2 +
.../bindings/timer/realtek,otto-timer.yaml | 54 ++++
arch/mips/boot/dts/realtek/Makefile | 1 +
arch/mips/boot/dts/realtek/RTL9302C.dts | 74 +++++
arch/mips/boot/dts/realtek/rtl930x.dtsi | 78 +++++
arch/mips/generic/Makefile | 1 +
arch/mips/generic/board-realtek.c | 81 +++++
drivers/clocksource/Kconfig | 11 +
drivers/clocksource/Makefile | 1 +
drivers/clocksource/timer-rtl-otto.c | 287 ++++++++++++++++++
include/linux/cpuhotplug.h | 1 +
12 files changed, 592 insertions(+)
create mode 100644 Documentation/devicetree/bindings/timer/realtek,otto-timer.yaml
create mode 100644 arch/mips/boot/dts/realtek/RTL9302C.dts
create mode 100644 arch/mips/boot/dts/realtek/rtl930x.dtsi
create mode 100644 arch/mips/generic/board-realtek.c
create mode 100644 drivers/clocksource/timer-rtl-otto.c
--
2.45.2
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