[PATCH 1/2] ARM: S5PC110: disable unused power regulators on Goni board

[Kukjin Kim]

Marek Szyprowski wrote:
> 
> A lot of power regulator has been enabled by default causing the board
> to consume a lot of power. This patch fixes this issue.
> 
> Signed-off-by: Marek Szyprowski <m.szyprowski at samsung.com>
> Signed-off-by: Kyungmin Park <kyungmin.park at samsung.com>
> ---
>  arch/arm/mach-s5pv210/mach-goni.c |   10 +---------
>  1 files changed, 1 insertions(+), 9 deletions(-)
> 
> diff --git a/arch/arm/mach-s5pv210/mach-goni.c
b/arch/arm/mach-s5pv210/mach-
> goni.c
> index 43c1c1b..10f754b 100644
> --- a/arch/arm/mach-s5pv210/mach-goni.c
> +++ b/arch/arm/mach-s5pv210/mach-goni.c
> @@ -292,7 +292,6 @@ static struct regulator_init_data goni_ldo3_data = {
>  		.min_uV		= 1100000,
>  		.max_uV		= 1100000,
>  		.apply_uV	= 1,
> -		.always_on	= 1,
>  	},
>  };
> 
> @@ -311,6 +310,7 @@ static struct regulator_init_data goni_ldo5_data = {
>  		.min_uV		= 2800000,
>  		.max_uV		= 2800000,
>  		.apply_uV	= 1,
> +		.valid_ops_mask	= REGULATOR_CHANGE_STATUS,
>  	},
>  	.num_consumer_supplies = ARRAY_SIZE(goni_ldo5_consumers),
>  	.consumer_supplies = goni_ldo5_consumers,
> @@ -341,7 +341,6 @@ static struct regulator_init_data goni_ldo8_data = {
>  		.min_uV		= 3300000,
>  		.max_uV		= 3300000,
>  		.apply_uV	= 1,
> -		.always_on	= 1,
>  	},
>  };
> 
> @@ -351,7 +350,6 @@ static struct regulator_init_data goni_ldo9_data = {
>  		.min_uV		= 2800000,
>  		.max_uV		= 2800000,
>  		.apply_uV	= 1,
> -		.always_on	= 1,
>  	},
>  };
> 
> @@ -371,7 +369,6 @@ static struct regulator_init_data goni_ldo11_data = {
>  		.min_uV		= 2800000,
>  		.max_uV		= 2800000,
>  		.apply_uV	= 1,
> -		.always_on	= 1,
>  	},
>  };
> 
> @@ -381,7 +378,6 @@ static struct regulator_init_data goni_ldo12_data = {
>  		.min_uV		= 1200000,
>  		.max_uV		= 1200000,
>  		.apply_uV	= 1,
> -		.always_on	= 1,
>  	},
>  };
> 
> @@ -391,7 +387,6 @@ static struct regulator_init_data goni_ldo13_data = {
>  		.min_uV		= 2800000,
>  		.max_uV		= 2800000,
>  		.apply_uV	= 1,
> -		.always_on	= 1,
>  	},
>  };
> 
> @@ -401,7 +396,6 @@ static struct regulator_init_data goni_ldo14_data = {
>  		.min_uV		= 1800000,
>  		.max_uV		= 1800000,
>  		.apply_uV	= 1,
> -		.always_on	= 1,
>  	},
>  };
> 
> @@ -411,7 +405,6 @@ static struct regulator_init_data goni_ldo15_data = {
>  		.min_uV		= 3300000,
>  		.max_uV		= 3300000,
>  		.apply_uV	= 1,
> -		.always_on	= 1,
>  	},
>  };
> 
> @@ -421,7 +414,6 @@ static struct regulator_init_data goni_ldo16_data = {
>  		.min_uV		= 1800000,
>  		.max_uV		= 1800000,
>  		.apply_uV	= 1,
> -		.always_on	= 1,
>  	},
>  };
> 
> --

Ok...will apply this.
And how about "mach-aquila.c"?

Thanks.

Best regards,
Kgene.
--
Kukjin Kim <kgene.kim at samsung.com>, Senior Engineer,
SW Solution Development Team, Samsung Electronics Co., Ltd.