linux-kernel - Re: [PATCH 2/8] pinctrl: qcom: spmi-mpp: Fixes related to enable handling

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <CACRpkdau_T96nq+XdKirHWzOn4bx3DYbLLxDqvsW_sJ+jVf14g@mail.gmail.com>
Date:	Tue, 14 Jul 2015 12:57:41 +0200
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Bjorn Andersson <bjorn.andersson@...ymobile.com>
Cc:	"Ivan T. Ivanov" <ivan.ivanov@...aro.org>,
	"linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"linux-arm-msm@...r.kernel.org" <linux-arm-msm@...r.kernel.org>
Subject: Re: [PATCH 2/8] pinctrl: qcom: spmi-mpp: Fixes related to enable handling

On Thu, Jun 18, 2015 at 8:47 AM, Bjorn Andersson
<bjorn.andersson@...ymobile.com> wrote:

> There's currently no way to re-enable a mpp block once you've entered a state
> that disables the state, this patch makes it possible to leave the
> bias-high-impedance state.
>
> Also read the enable state from the hardware on probe.
>
> With this in place the is_enabled variable is accurately tracking the state of
> the hardware and we can use that for the debug output as well.
>
> Signed-off-by: Bjorn Andersson <bjorn.andersson@...ymobile.com>

Patch applied.

Yours,
Linus Walleij
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/