From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
To: linux-sh@vger.kernel.org
Subject: Re: [PATCH 1/2] ARM: shmobile: kzm9g-reference: Add restart callback
Date: Fri, 07 Nov 2014 13:53:31 +0000 [thread overview]
Message-ID: <545CCEDB.5090908@cogentembedded.com> (raw)
In-Reply-To: <1385428879-26849-2-git-send-email-laurent.pinchart+renesas@ideasonboard.com>
Hello.
On 11/7/2014 4:46 PM, Geert Uytterhoeven wrote:
> Port the sh73a0 restart handling from the kzm9g-legacy board code to the
> kzm9g-reference board code.
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
> ---
> Tested on kzm9g-reference
>
> arch/arm/mach-shmobile/board-kzm9g-reference.c | 8 ++++++++
> 1 file changed, 8 insertions(+)
> diff --git a/arch/arm/mach-shmobile/board-kzm9g-reference.c b/arch/arm/mach-shmobile/board-kzm9g-reference.c
> index f2ef759b6e969cc8..2e82e44ab85258b7 100644
> --- a/arch/arm/mach-shmobile/board-kzm9g-reference.c
> +++ b/arch/arm/mach-shmobile/board-kzm9g-reference.c
> @@ -39,6 +39,13 @@ static void __init kzm_init(void)
> #endif
> }
>
> +#define RESCNT2 IOMEM(0xe6188020)
> +static void kzm9g_restart(enum reboot_mode mode, const char *cmd)
> +{
> + /* Do soft power on reset */
> + writel((1 << 31), RESCNT2);
Inner () should not be needed.
[...]
WBR, Sergei
next prev parent reply other threads:[~2014-11-07 13:53 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-26 1:21 [PATCH 1/2] ARM: shmobile: kzm9g-reference: Add PCF8575 GPIO extender to DT Laurent Pinchart
2013-11-28 7:53 ` Simon Horman
2014-11-07 13:46 ` [PATCH 1/2] ARM: shmobile: kzm9g-reference: Add restart callback Geert Uytterhoeven
2014-11-07 13:53 ` Sergei Shtylyov [this message]
2014-11-10 0:41 ` Simon Horman
2014-11-10 1:14 ` Simon Horman
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