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rockbox/firmware/drivers
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Marcin Bukat aba3fe1d57 YP-CP3: switch the headphone amplifier pin to GPIO 
The headphone amplifier enable, GPIO F2, shares its pin with SDRAM
address line A12 and is A12 until switched in IOMUXB. Rockbox never
switched it, so driving F2 never reached the amplifier: started from
the Rockbox bootloader, playback and the FM radio were near silent
and distorted. They only worked when the original firmware had run
first, as it switches the pin. The 16 MB of SDRAM does not use A12.

Tested on a YP-CP3 booted from the Rockbox bootloader.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Change-Id: I40610aaf88f06fd4831d07174b0f66a4ba32204d
2026-10-08 10:40:40 +02:00
..
audio YP-CP3: switch the headphone amplifier pin to GPIO 2026-10-08 10:40:40 +02:00
libertas chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
rtc S-35390A RTC: bring the driver back, handle 12-hour mode 2026-09-29 09:20:12 +02:00
tuner YP-CP3: Si4703 FM radio 2026-09-29 09:47:51 +02:00
adc-as3514.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
ata-common.c storage: report physical sector multiplier via storage_get_info() 2025-11-17 08:57:43 -05:00
ata.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
axp-2101.c axp2101: fix the enable test in axp2101_supply_get_voltage() 2026-08-10 14:32:54 -04:00
axp-pmu.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
button.c Sansa Clip Zip: Implement LCD flip (180 degree rotation) 2026-06-14 23:16:17 -04:00
button_queue.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
cw2015.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
eeprom_24cxx.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
ft6x06.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
generic_i2c.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
i2c-async.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
isp1362.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
isp1583.c usb: let controller drivers handle SET_ADDRESS requests 2026-09-26 13:23:01 -04:00
lcd-1bit-vert.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
lcd-2bit-horz.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
lcd-2bit-vert.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
lcd-2bit-vi.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
lcd-16bit-common.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
lcd-16bit-vert.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
lcd-16bit.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
lcd-24bit.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
lcd-bitmap-common.c FS#13970 - lcd_drawline() different depending on drawing direction try#2 2026-08-05 11:43:10 -04:00
lcd-color-common.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
lcd-memframe.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
lcd-remote-1bit-v.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
lcd-remote-2bit-vi.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
lcd-scroll.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
led.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
m5636.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
m66591.c usb: let controller drivers handle SET_ADDRESS requests 2026-09-26 13:23:01 -04:00
nand_id.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
pca9555.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
pcf50605.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
pcf50606.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
pcf50635.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
qt1106.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
ramdisk.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
rds.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
sd.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
sdmmc_host.c sdmmc_host: reject commands the card reports as failed 2026-09-01 10:59:29 -04:00
sdmmc_poll.c sdmmc_poll: add edge triggered polling support 2026-08-25 07:51:14 -04:00
serial.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
sw_i2c.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
synaptics-mep.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
touchpad.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
touchscreen.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
tsc200x.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
tsc2100.c chore: Get rid of *all* vestigal CVS '$Id:$' tags 2026-06-01 16:01:18 -04:00
usb-designware.c usb: accept replacement SETUP after an abandoned control transfer 2026-09-27 09:19:39 -04:00