lkml.org 
[lkml]   [2012]   [Feb]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRE: [PATCH] ARM: tegra: Enable CPUIdle on Tegra20
Peter De Schrijver wrote at Thursday, February 23, 2012 9:21 AM:
> As the LP3 code also works for Tegra20, we can enable cpuidle for Tegra20.
>
> Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>

Acked-by: Stephen Warren <swarren@nvidia.com>
Tested-by: Stephen Warren <swarren@nvidia.com>

Note that the commit which added this line appears to have been made in
Nicolas's idle branch, which was merged into Russell's for-armsoc branch.
This presumably impacts the path through which this fix should get merged.

(hence leaving the patch below for Nicolas/Russell to see)

> ---
> arch/arm/mach-tegra/common.c | 2 --
> 1 files changed, 0 insertions(+), 2 deletions(-)
>
> diff --git a/arch/arm/mach-tegra/common.c b/arch/arm/mach-tegra/common.c
> index e2a2c1f..2f86fcc 100644
> --- a/arch/arm/mach-tegra/common.c
> +++ b/arch/arm/mach-tegra/common.c
> @@ -113,8 +113,6 @@ static void __init tegra_init_cache(u32 tag_latency, u32 data_latency)
> #ifdef CONFIG_ARCH_TEGRA_2x_SOC
> void __init tegra20_init_early(void)
> {
> - disable_hlt(); /* idle WFI usage needs to be confirmed */
> -
> tegra_init_fuse();
> tegra2_init_clocks();
> tegra_clk_init_from_table(tegra20_clk_init_table);
> --
> 1.7.7.rc0.72.g4b5ea.dirty

--
nvpublic



\
 
 \ /
  Last update: 2012-02-23 18:29    [W:0.026 / U:1.168 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site