[PATCH] Forced shutdown for GTA02

[Nicolas Dufresne]

I've tested this patch and it works, thanks. Only issue, git could not
apply it so I've join a patch generated by git, so hopefully it will
apply cleanly.

Andy, any reason why this is not in andy-tracking yet ?  It's really
handy to be able to force a phone shutdown without having to remove the
battery.

Nicolas

Le samedi 14 mars 2009 à 23:09 +0100, Ondrej Zary a écrit :
> Hello,
> this patch adds "force-shutdown" feature for GTA02. When the power button is
> held pressed for 8 seconds, the power is turned off. No need to remove the
> battery anymore. Patch is against andy-tracking.
> 
> Signed-off-by: Ondrej Zary <linux at rainbow-software.org>
> 
> 
> diff -ur linux-2.6-orig/arch/arm/mach-s3c2442/mach-gta02.c linux-2.6/arch/arm/mach-s3c2442/mach-gta02.c
> --- linux-2.6-orig/arch/arm/mach-s3c2442/mach-gta02.c	2009-03-14 13:49:08.000000000 +0100
> +++ linux-2.6/arch/arm/mach-s3c2442/mach-gta02.c	2009-03-14 13:33:34.000000000 +0100
> @@ -459,6 +459,12 @@
>  	}
>  }
>  
> +static void gta02_pmu_force_shutdown(struct pcf50633 *pcf)
> +{
> +	pcf50633_reg_set_bit_mask(pcf, PCF50633_REG_OOCSHDWN,
> +		  PCF50633_OOCSHDWN_GOSTDBY, PCF50633_OOCSHDWN_GOSTDBY);
> +}
> +
>  static void gta02_udc_vbus_draw(unsigned int ma)
>  {
>          if (!gta02_pcf)
> @@ -685,6 +691,7 @@
>  	.probe_done = gta02_pmu_attach_child_devices,
>  	.regulator_registered = gta02_pmu_regulator_registered,
>  	.mbc_event_callback = gta02_pmu_event_callback,
> +	.force_shutdown = gta02_pmu_force_shutdown,
>  };
>  
>  static void mangle_pmu_pdata_by_system_rev(void)
> 
> 
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