From: Shawn Guo <shawnguo@kernel.org>
To: Leonard Crestez <leonard.crestez@nxp.com>
Cc: Stephen Boyd <sboyd@kernel.org>,
Dong Aisheng <aisheng.dong@nxp.com>, Peng Fan <peng.fan@nxp.com>,
Michael Turquette <mturquette@baylibre.com>,
Yangtao Li <tiny.windzz@gmail.com>,
Anson Huang <Anson.Huang@nxp.com>,
Fabio Estevam <fabio.estevam@nxp.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
linux-clk@vger.kernel.org, kernel@pengutronix.de,
linux-imx@nxp.com
Subject: Re: [PATCH] clk: imx8qxp-lpcg: Warn against devm_platform_ioremap_resource
Date: Wed, 11 Dec 2019 16:06:29 +0800 [thread overview]
Message-ID: <20191211080628.GT15858@dragon> (raw)
In-Reply-To: <329ac54993d5eb955249d037241a7213faff508f.1575924858.git.leonard.crestez@nxp.com>
On Mon, Dec 09, 2019 at 10:56:28PM +0200, Leonard Crestez wrote:
> On imx8 the LPCG nodes map entire subsystems and overlap peripherals,
> this means that using devm_platform_ioremap_resource will cause many
> devices to fail to probe including serial ports.
>
> Well-meaning but boot-breaking patches were posted multiple times so add
> a comment explaining this issue.
>
> Suggested-by: Peng Fan <peng.fan@nxp.com>
> Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Applied, thanks.
prev parent reply other threads:[~2019-12-11 8:06 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-09 20:56 [PATCH] clk: imx8qxp-lpcg: Warn against devm_platform_ioremap_resource Leonard Crestez
2019-12-10 6:07 ` Peng Fan
2019-12-11 8:06 ` Shawn Guo [this message]
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