From: Claudiu Beznea <claudiu.beznea@tuxon.dev>
To: wsa+renesas@sang-engineering.com, ulf.hansson@linaro.org,
p.zabel@pengutronix.de
Cc: linux-mmc@vger.kernel.org, linux-renesas-soc@vger.kernel.org,
linux-kernel@vger.kernel.org,
Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Subject: Re: [PATCH 0/3] mmc: renesas_sdhi: Handle resets
Date: Mon, 10 Nov 2025 17:36:36 +0200 [thread overview]
Message-ID: <8c654a1f-2513-4afb-b33b-fabbafbbe845@tuxon.dev> (raw)
In-Reply-To: <20251008042526.3312597-1-claudiu.beznea.uj@bp.renesas.com>
Hi,
On 10/8/25 07:25, Claudiu wrote:
> From: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
>
> Hi,
>
> Series adds suspend/resume hooks for the Renesas SDHI driver. These
> are necessary on RZ/G3{E, S}, that supports a power saving mode where
> power to most of the SoC components (including SDHI) is turned off.
> Resume from this suspend mode is done with the help of bootloader
> and it may choose to disable the SDHI clocks, resets after it is
> done with the SDHIs.
>
> Reset signal was deasserted/asserted on probe/remove as well to
> avoid relying on previous bootloaders. This is also useful for
> unbind/bind operations.
>
> Along with it, driver was converted to use
> SYSTEM_SLEEP_PM_OPS()/RUNTIME_PM_OPS() helpers.
>
> Thank you,
> Claudiu
>
> Claudiu Beznea (3):
> mmc: renesas_sdhi: Deassert the reset signal on probe
> mmc: renesas_sdhi: Switch to SYSTEM_SLEEP_PM_OPS()/RUNTIME_PM_OPS()
> and pm_ptr()
> mmc: renesas_sdhi: Add suspend/resume hooks
Gentle ping on this series.
Thank you,
Claudiu
next prev parent reply other threads:[~2025-11-10 15:36 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-08 4:25 [PATCH 0/3] mmc: renesas_sdhi: Handle resets Claudiu
2025-10-08 4:25 ` [PATCH 1/3] mmc: renesas_sdhi: Deassert the reset signal on probe Claudiu
2025-10-10 7:51 ` Geert Uytterhoeven
2025-10-10 9:35 ` Claudiu Beznea
2025-11-13 21:06 ` Wolfram Sang
2025-10-08 4:25 ` [PATCH 2/3] mmc: renesas_sdhi: Switch to SYSTEM_SLEEP_PM_OPS()/RUNTIME_PM_OPS() and pm_ptr() Claudiu
2025-10-13 16:20 ` Geert Uytterhoeven
2025-11-12 18:28 ` Wolfram Sang
2025-11-13 8:32 ` Geert Uytterhoeven
2025-11-11 16:22 ` Ulf Hansson
2025-11-13 8:01 ` Claudiu Beznea
2025-11-13 21:08 ` Wolfram Sang
2025-10-08 4:25 ` [PATCH 3/3] mmc: renesas_sdhi: Add suspend/resume hooks Claudiu
2025-11-11 16:24 ` Ulf Hansson
2025-11-13 21:09 ` Wolfram Sang
2025-11-10 15:36 ` Claudiu Beznea [this message]
2025-11-12 18:25 ` [PATCH 0/3] mmc: renesas_sdhi: Handle resets Wolfram Sang
2025-11-13 8:12 ` Claudiu Beznea
2025-11-13 21:13 ` Wolfram Sang
2025-11-17 9:11 ` Claudiu Beznea
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