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 <[email protected]>
>
>
> 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)
>
>
diff --git a/arch/arm/mach-s3c2442/mach-gta02.c b/arch/arm/mach-s3c2442/mach-gta02.c
index 229271b..e1f8b9b 100644
--- a/arch/arm/mach-s3c2442/mach-gta02.c
+++ b/arch/arm/mach-s3c2442/mach-gta02.c
@@ -459,6 +459,13 @@ static void gta02_pmu_event_callback(struct pcf50633 *pcf, int irq)
}
}
+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 +692,7 @@ struct pcf50633_platform_data gta02_pcf_pdata = {
.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)
