From 88c55d7290b7c360075557c40fdf65ceeeaf0c4b Mon Sep 17 00:00:00 2001 From: Rafaël Carré Date: Mon, 17 May 2010 20:53:25 +0000 Subject: as3514/as3543 fixes - Enable end of charge monitoring once, it doesn't need to be disabled - Acknowledge the first (wrong) end of charge interrupt on charger enable (this had been broken in r25299) - Centralize reads to ENRD* registers and cache the results when needed - on PP it is not needed because reads are atomic, we only check for end of charge when the charging, and for charger presence when discharging as3525v2 (using as3543) specifics - I got the datasheet today from AMS, thanks to them for being so fast and not require me to sign tons of papers! - USB detection now works on as3525v2 using the as3543. Clip+ won't reboot to OF yet, it needs mkamsboot support first (usbstack disabled) - Charging should work, the CHARGER register is at a different place, it is an extended PMU register -> use ascodec_read/write_charger() to access it - real interrupts are not used yet for ENRD, we get thousands of interrupts per second, apparently only limited by the i2c clock. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26116 a1c6a512-1295-4272-9138-f99709370657 --- firmware/export/as3514.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'firmware/export/as3514.h') diff --git a/firmware/export/as3514.h b/firmware/export/as3514.h index df149c274a..6916e2fb4a 100644 --- a/firmware/export/as3514.h +++ b/firmware/export/as3514.h @@ -67,6 +67,10 @@ extern void audiohw_set_lineout_vol(int vol_l, int vol_r); #define AS3514_PLLMODE 0x1d +#ifdef HAVE_AS3543 +#define AS3543_CHARGER 0x19 /* PMU: sub register 1 (CHGVBUS1) */ +#endif + #define AS3514_SYSTEM 0x20 #define AS3514_CVDD_DCDC3 0x21 #define AS3514_CHARGER 0x22 -- cgit v1.2.3