From: Kukjin Kim <kgene@kernel.org>
To: "'Tomasz Figa'" <tomasz.figa@gmail.com>,
linux-samsung-soc@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, "'Arnd Bergmann'" <arnd@arndb.de>,
"'Olof Johansson'" <olof@lixom.net>,
"'Marek Szyprowski'" <m.szyprowski@samsung.com>
Subject: RE: [PATCH] ARM: dts: s3c64xx: Enable PWM node by default
Date: Mon, 22 Sep 2014 21:03:28 +0900 [thread overview]
Message-ID: <019301cfd65d$39bc5460$ad34fd20$@kernel.org> (raw)
In-Reply-To: <1411387317-4837-1-git-send-email-tomasz.figa@gmail.com>
Tomasz Figa wrote:
>
> The PWM block is required for system clock source so it must be always
> enabled. This patch fixes boot issues on SMDK6410 which did not have the
> node enabled explicitly for other purposes.
>
> Fixes: eeb93d02c5d8 ("clocksource: of: Respect device tree node status")
> Signed-off-by: Tomasz Figa <tomasz.figa@gmail.com>
> ---
> arch/arm/boot/dts/s3c6410-mini6410.dts | 4 ----
> arch/arm/boot/dts/s3c64xx.dtsi | 1 -
> 2 files changed, 5 deletions(-)
>
> diff --git a/arch/arm/boot/dts/s3c6410-mini6410.dts b/arch/arm/boot/dts/s3c6410-mini6410.dts
> index a171cdd26b7f..42c2bcdf2626 100644
> --- a/arch/arm/boot/dts/s3c6410-mini6410.dts
> +++ b/arch/arm/boot/dts/s3c6410-mini6410.dts
> @@ -252,10 +252,6 @@
> status = "okay";
> };
>
> -&pwm {
> - status = "okay";
> -};
> -
> &pinctrl0 {
> gpio_leds: gpio-leds {
> samsung,pins = "gpk-4", "gpk-5", "gpk-6", "gpk-7";
> diff --git a/arch/arm/boot/dts/s3c64xx.dtsi b/arch/arm/boot/dts/s3c64xx.dtsi
> index 05c717ad1edd..196fe6ea205d 100644
> --- a/arch/arm/boot/dts/s3c64xx.dtsi
> +++ b/arch/arm/boot/dts/s3c64xx.dtsi
> @@ -239,7 +239,6 @@
> clocks = <&clocks PCLK_PWM>;
> samsung,pwm-outputs = <0>, <1>;
> #pwm-cells = <3>;
> - status = "disabled";
> };
>
> pinctrl0: pinctrl@7f008000 {
> --
> 2.1.0
Looks good, will apply.
Thanks,
Kukjin
prev parent reply other threads:[~2014-09-22 12:03 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-22 12:01 [PATCH] ARM: dts: s3c64xx: Enable PWM node by default Tomasz Figa
2014-09-22 12:03 ` Kukjin Kim [this message]
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