[PATCH] ARM: shmobile: Add r8a7790 thermal sensor DT device
Simon Horman
horms at verge.net.au
Wed Sep 25 19:35:57 EDT 2013
On Thu, Sep 26, 2013 at 08:11:19AM +0900, Magnus Damm wrote:
> From: Magnus Damm <damm at opensource.se>
>
> Hook up the single channel thermal sensor via DT
> on r8a7790. The information used by the platform
> device has been verified against the data sheet.
>
> Signed-off-by: Magnus Damm <damm at opensource.se>
Hi Magnus,
I would prefer if this was split into two patches.
An SoC patch that updates clock-r8a7790.c.
And a DT patch which updates r8a7790.dtsi.
Thanks
> ---
>
> Written against renesas-devel-20130925
>
> arch/arm/boot/dts/r8a7790.dtsi | 7 +++++++
> arch/arm/mach-shmobile/clock-r8a7790.c | 1 +
> 2 files changed, 8 insertions(+)
>
> --- 0001/arch/arm/boot/dts/r8a7790.dtsi
> +++ work/arch/arm/boot/dts/r8a7790.dtsi 2013-09-26 07:23:04.000000000 +0900
> @@ -87,6 +87,13 @@
> interrupts = <1 9 0xf04>;
> };
>
> + thermal at e61f0000 {
> + compatible = "renesas,rcar-thermal";
> + reg = <0 0xe61f0000 0 0x14>, <0 0xe61f0100 0 0x38>;
> + interrupt-parent = <&gic>;
> + interrupts = <0 69 4>;
> + };
> +
> gpio0: gpio at ffc40000 {
> compatible = "renesas,gpio-r8a7790", "renesas,gpio-rcar";
> reg = <0 0xffc40000 0 0x2c>;
> --- 0001/arch/arm/mach-shmobile/clock-r8a7790.c
> +++ work/arch/arm/mach-shmobile/clock-r8a7790.c 2013-09-26 07:24:37.000000000 +0900
> @@ -272,6 +272,7 @@ static struct clk_lookup lookups[] = {
> CLKDEV_DEV_ID("sh-sci.8", &mstp_clks[MSTP717]),
> CLKDEV_DEV_ID("sh-sci.9", &mstp_clks[MSTP716]),
> CLKDEV_DEV_ID("r8a7790-ether", &mstp_clks[MSTP813]),
> + CLKDEV_DEV_ID("e61f0000.thermal", &mstp_clks[MSTP522]),
> CLKDEV_DEV_ID("rcar_thermal", &mstp_clks[MSTP522]),
> CLKDEV_DEV_ID("ee200000.mmcif", &mstp_clks[MSTP315]),
> CLKDEV_DEV_ID("sh_mmcif.0", &mstp_clks[MSTP315]),
> --
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