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Date:	Sun, 19 Jun 2016 11:12:33 +0700
From:	Khiem Nguyen <>
To:	Kuninori Morimoto <>
CC:	Wolfram Sang <>,
	Geert Uytterhoeven <>,
	Magnus Damm <>,
	Zhang Rui <>,
	Eduardo Valentin <>,
	Rob Herring <>,
	"" <>,
	"" <>,
	"" <>,
	"Thao Phuong Le. Nguyen" <>,
	"Hien Duy. Dang" <>,
	Toru Oishi <>,
	Gaku Inami <>,
	"Khiem Trong. Nguyen" <>,
	Catalin Marinas <>,
	Simon Horman <>
Subject: [PATCH/RFC 0/3] thermal: rcar_gen3_thermal: Apply shared interrupts
 for thermal sensors

This patchset intents to improve thermal driver operation in interrupt mode,
which has been introduced in [1].

The original idea is using 1 interrupt for each thermal sensor, to detect both up
and down temperature. It caused issue when the temperature is changing rapidly.

The new idea is about using shared interrupt I/F for all three sensors.
Two interrupts will be set to detect temperature up and down. When interrupt occurs,
the temperature will be updated in all 3 sensors, if the temperature value is changed. 

All comments are welcome.

[PATCH 0/4] thermal: rcar_gen3_thermal: Add R-Car Gen3 thermal support

Gaku Inami (3):
  thermal: rcar_gen3_thermal: Modify the shared irq with initialization
  thermal: rcar_gen3_thermal: Modify the way to detect the interrupts
  arm64: dts: r8a7795: Support shared irq for thermal sensors

 arch/arm64/boot/dts/renesas/r8a7795.dtsi |  9 ++--
 drivers/thermal/rcar_gen3_thermal.c      | 89 ++++++++++++++++++++------------
 2 files changed, 63 insertions(+), 35 deletions(-)


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