From cdacab3d89cdbbd8fd7c20b3b340e27352e6737e Mon Sep 17 00:00:00 2001 From: Brandon Low Date: Thu, 19 Jan 2006 07:47:34 +0000 Subject: Charging state reporting on H3x0 Don't read the GPIO every refresh of statusbar or gwps for plugged state, use a variable exported from powermgmt instead. Allow Custom WPS to access %bc for battery charge state on targets that support this. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8383 a1c6a512-1295-4272-9138-f99709370657 --- firmware/drivers/power.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'firmware/drivers/power.c') diff --git a/firmware/drivers/power.c b/firmware/drivers/power.c index da97233e57..8a20890228 100644 --- a/firmware/drivers/power.c +++ b/firmware/drivers/power.c @@ -148,6 +148,12 @@ void charger_enable(bool on) } #endif +#ifdef HAVE_CHARGE_STATE +bool charging_state(void) { + return (GPIO_READ & 0x00800000)?true:false; +} +#endif + #ifdef HAVE_SPDIF_POWER void spdif_power_enable(bool on) { -- cgit v1.2.3