From: khilman@linaro.org (Kevin Hilman)
Date: Mon, 11 Feb 2013 15:33:23 -0800
Subject: [RFC v2 07/18] ARM: OMAP2+: AM33XX: hwmod: Update TPTC0 hwmod
 with the right flags
In-Reply-To: <1356959231-17335-8-git-send-email-vaibhav.bedia@ti.com> (Vaibhav
 Bedia's message of "Mon, 31 Dec 2012 18:37:00 +0530")
References: <1356959231-17335-1-git-send-email-vaibhav.bedia@ti.com>
 <1356959231-17335-8-git-send-email-vaibhav.bedia@ti.com>
Message-ID: <87fw12xw70.fsf@linaro.org>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

Vaibhav Bedia <vaibhav.bedia@ti.com> writes:

> TPTC0 needs to be idled and put to standby under SW control.

Please elaborate about why (e.g. HW support not available, HW support
broken/buggy, etc.) since these blocks are not well documented in the
docs that I have (spruh73f.)

Thanks,

Kevin

> Add the appropriate flags in the TPTC0 hwmod entry.
>
> Signed-off-by: Vaibhav Bedia <vaibhav.bedia@ti.com>
> Cc: Santosh Shilimkar <santosh.shilimkar@ti.com>
> Cc: Benoit Cousson <b-cousson@ti.com>
> Cc: Paul Walmsley <paul@pwsan.com>
> Cc: Kevin Hilman <khilman@deeprootsystems.com>
> Cc: Vaibhav Hiremath <hvaibhav@ti.com>
> ---
> v1->v2:
> 	No change
>
>  arch/arm/mach-omap2/omap_hwmod_33xx_data.c |    1 +
>  1 files changed, 1 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c b/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
> index 5e50e68..5c34d4b 100644
> --- a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
> +++ b/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
> @@ -1823,6 +1823,7 @@ static struct omap_hwmod am33xx_tptc0_hwmod = {
>  	.class		= &am33xx_tptc_hwmod_class,
>  	.clkdm_name	= "l3_clkdm",
>  	.mpu_irqs	= am33xx_tptc0_irqs,
> +	.flags		= (HWMOD_SWSUP_SIDLE | HWMOD_SWSUP_MSTANDBY),
>  	.main_clk	= "l3_gclk",
>  	.prcm		= {
>  		.omap4	= {