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From: Rob Herring <robh@kernel.org>
To: Mateusz Majewski <m.majewski2@samsung.com>
Cc: linux-pm@vger.kernel.org, linux-samsung-soc@vger.kernel.org,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org,
	Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>,
	Krzysztof Kozlowski <krzk@kernel.org>,
	"Rafael J. Wysocki" <rafael@kernel.org>,
	Daniel Lezcano <daniel.lezcano@linaro.org>,
	Zhang Rui <rui.zhang@intel.com>,
	Lukasz Luba <lukasz.luba@arm.com>,
	Conor Dooley <conor+dt@kernel.org>,
	Alim Akhtar <alim.akhtar@samsung.com>
Subject: Re: [PATCH 6/6] dt-bindings: thermal: samsung,exynos: remove outdated information on trip point count
Date: Mon, 22 Jul 2024 21:08:40 -0600	[thread overview]
Message-ID: <20240723030840.GA226948-robh@kernel.org> (raw)
In-Reply-To: <20240719120853.1924771-7-m.majewski2@samsung.com>

On Fri, Jul 19, 2024 at 02:08:50PM +0200, Mateusz Majewski wrote:
> This is not true as of commit 5314b1543787 ("thermal/drivers/exynos: Use
> set_trips ops").
> 
> Signed-off-by: Mateusz Majewski <m.majewski2@samsung.com>
> ---
>  .../bindings/thermal/samsung,exynos-thermal.yaml           | 7 ++-----
>  1 file changed, 2 insertions(+), 5 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml b/Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml
> index 4363ee625339..5a82764a4dbb 100644
> --- a/Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml
> +++ b/Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml
> @@ -40,11 +40,8 @@ properties:
>    interrupts:
>      description: |
>        The Exynos TMU supports generating interrupts when reaching given
> -      temperature thresholds. Number of supported thermal trip points depends
> -      on the SoC (only first trip points defined in DT will be configured)::
> -       - most of SoC: 4
> -       - samsung,exynos5433-tmu: 8
> -       - samsung,exynos7-tmu: 8
> +      temperature thresholds. The trip points will be set dynamically in
> +      runtime, which means there is no limit on the number of trip points.

How can the hardware change how many trip points it supports?

>      maxItems: 1
>  
>    reg:
> -- 
> 2.45.1
> 

  parent reply	other threads:[~2024-07-23  3:08 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CGME20240719120944eucas1p29318fb588150b15f60f637fbea48271f@eucas1p2.samsung.com>
2024-07-19 12:08 ` [PATCH 0/6] Add initial Exynos 850 support to the thermal driver Mateusz Majewski
     [not found]   ` <CGME20240719120945eucas1p2aa5e35f78daa7ec1ea07f512180db468@eucas1p2.samsung.com>
2024-07-19 12:08     ` [PATCH 1/6] drivers/thermal/exynos: use DEFINE_SIMPLE_DEV_PM_OPS Mateusz Majewski
2024-07-22 18:41       ` Sam Protsenko
2024-07-24  6:04       ` Anand Moon
     [not found]   ` <CGME20240719120945eucas1p16058905c95c92840679831ae3383a67a@eucas1p1.samsung.com>
2024-07-19 12:08     ` [PATCH 2/6] drivers/thermal/exynos: use tmu_temp_mask consistently Mateusz Majewski
2024-07-22 19:03       ` Sam Protsenko
     [not found]   ` <CGME20240719120946eucas1p1b565fa653d33aa2155cd3bb172c29d14@eucas1p1.samsung.com>
2024-07-19 12:08     ` [PATCH 3/6] drivers/thermal/exynos: check IS_ERR(data->clk) consistently Mateusz Majewski
2024-07-22 21:03       ` Sam Protsenko
2024-07-23 14:17         ` Mateusz Majewski
2024-07-23 14:51           ` Sam Protsenko
     [not found]   ` <CGME20240719120947eucas1p1344134823e100feaf49238de0e226431@eucas1p1.samsung.com>
2024-07-19 12:08     ` [PATCH 4/6] dt-bindings: thermal: samsung,exynos: add exynos850-tmu string Mateusz Majewski
2024-07-22 21:26       ` Sam Protsenko
     [not found]   ` <CGME20240719120948eucas1p13f3dc8f3aba56027da720d36c6057040@eucas1p1.samsung.com>
2024-07-19 12:08     ` [PATCH 5/6] drivers/thermal/exynos: add initial Exynos 850 support Mateusz Majewski
2024-07-23  0:02       ` Sam Protsenko
2024-07-23 14:16         ` Mateusz Majewski
2024-07-23 15:23           ` Sam Protsenko
2024-07-23 16:47             ` Sam Protsenko
2024-07-24 15:30             ` Mateusz Majewski
2024-07-25  0:42               ` Sam Protsenko
2024-07-24 15:30         ` Mateusz Majewski
2024-07-25  0:56           ` Sam Protsenko
     [not found]   ` <CGME20240719120949eucas1p1b061c716ac55b4a79ba57c407c0b2d91@eucas1p1.samsung.com>
2024-07-19 12:08     ` [PATCH 6/6] dt-bindings: thermal: samsung,exynos: remove outdated information on trip point count Mateusz Majewski
2024-07-22 21:34       ` Sam Protsenko
2024-07-23  3:08       ` Rob Herring [this message]
2024-07-23 14:17         ` Mateusz Majewski
2024-07-23 19:24           ` Rob Herring
2024-07-24 15:31             ` Mateusz Majewski
2024-07-22 18:39   ` [PATCH 0/6] Add initial Exynos 850 support to the thermal driver Sam Protsenko
2024-07-23 14:16     ` Mateusz Majewski
2024-07-23 14:44       ` Sam Protsenko
2024-07-24 15:31         ` Mateusz Majewski
2024-07-25  1:06           ` Sam Protsenko

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