Subject: [PATCH] ARM: OMAP2+: twl-common: Remove code for twl6030 and twl6040 setup for legacy boot

From: [email-masked] (Tony Lindgren)
Date: Fri, 12 Jul 2013 01:32:28 -0700

* Peter Ujfalusi <[email-masked]> [130712 01:20]:
> On 07/12/2013 09:26 AM, Tony Lindgren wrote:
> > * Peter Ujfalusi <[email-masked]> [130711 07:30]:
> >> OMAP4 no longer boots in legacy mode so the code here is no longer used.
> >>
> >> Signed-off-by: Peter Ujfalusi <[email-masked]>
> >> ---
> >>  arch/arm/mach-omap2/twl-common.c | 332 ++-------------------------------------
> >>  arch/arm/mach-omap2/twl-common.h |   8 -
> >>  2 files changed, 12 insertions(+), 328 deletions(-)
> >>
> >> diff --git a/arch/arm/mach-omap2/twl-common.c b/arch/arm/mach-omap2/twl-common.c
> >> index c05898f..932dea7 100644
> >> --- a/arch/arm/mach-omap2/twl-common.c
> >> +++ b/arch/arm/mach-omap2/twl-common.c
> >> @@ -38,20 +38,6 @@ static struct i2c_board_info __initdata pmic_i2c_board_info = {
> >>  	.flags		= I2C_CLIENT_WAKE,
> >>  };
> >>  
> >> -#if defined(CONFIG_ARCH_OMAP3) || defined(CONFIG_ARCH_OMAP4)
> >> -static int twl_set_voltage(void *data, int target_uV)
> >> -{
> >> -	struct voltagedomain *voltdm = (struct voltagedomain *)data;
> >> -	return voltdm_scale(voltdm, target_uV);
> >> -}
> >> -
> >> -static int twl_get_voltage(void *data)
> >> -{
> >> -	struct voltagedomain *voltdm = (struct voltagedomain *)data;
> >> -	return voltdm_get_voltage(voltdm);
> >> -}
> >> -#endif
> > 
> > Looks like the code above is also needed for omap3 based on the
> > if defined?
> 
> Yes it is still needed for OMAP3 when booting in legacy. I have moved these
> two function down within the #if defined(CONFIG_ARCH_OMAP3) :
> 
>  #if defined(CONFIG_ARCH_OMAP3)
> @@ -189,6 +160,18 @@ static struct regulator_init_data omap3_vdd2 = {
>  	.consumer_supplies		= omap3_vdd2_supply,
>  };
> 
> +static int twl_set_voltage(void *data, int target_uV)
> +{
> +	struct voltagedomain *voltdm = (struct voltagedomain *)data;
> +	return voltdm_scale(voltdm, target_uV);
> +}
> +
> +static int twl_get_voltage(void *data)
> +{
> +	struct voltagedomain *voltdm = (struct voltagedomain *)data;
> +	return voltdm_get_voltage(voltdm);
> +}
> +
>  static struct twl_regulator_driver_data omap3_vdd1_drvdata = {
>  	.get_voltage = twl_get_voltage,
>  	.set_voltage = twl_set_voltage,
> @@ -235,297 +218,6 @@ void __init omap3_pmic_get_config(struct
> twl4030_platform_data *pmic_data,
>  }
>  #endif /* CONFIG_ARCH_OMAP3 */

Oh OK sorry I missed that while glancing over it.

Regards,

Tony