u-boot

eaw/u-boot

Files

Simon Glass 088454cde2 board_f: Drop return value from initdram()

At present we cannot use this function as an init sequence call without a
wrapper, since it returns the RAM size. Adjust it to set the RAM size in
global_data instead, and return 0 on success.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Stefan Roese <sr@denx.de>

2017-04-05 13:59:20 -04:00

ddr.c

Driver/DDR: Moving Freescale DDR driver to a common driver

2013-11-25 11:43:43 -08:00

diu.c

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

Kconfig

kconfig: remove redundant "string" type in arch and board Kconfigs

2014-09-13 16:43:55 -04:00

law.c

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24 09:44:38 -04:00

MAINTAINERS

Add board MAINTAINERS files

2014-07-30 08:48:06 -04:00

Makefile

freescale: Tweak various Makefiles to remove redundancy, fix aesthetics

2016-06-03 22:14:27 -07:00

p1022ds.c

usb: fsl: Rename fdt_fixup_dr_usb

2016-09-27 23:30:27 +02:00

README

doc: cleanup - move board READMEs into respective board directories

2012-07-29 15:42:02 +02:00

spl_minimal.c

Driver/DDR: Moving Freescale DDR driver to a common driver

2013-11-25 11:43:43 -08:00

spl.c

board_f: Drop return value from initdram()

2017-04-05 13:59:20 -04:00

tlb.c

powerpc: p1022ds: Enable P1022DS to boot from SD Card with SPL

2013-08-20 09:47:38 -07:00

README

Overview
--------
P1022ds is a Low End Dual core platform supporting the P1022 processor
of QorIQ series. P1022 is an e500 based dual core SOC.


Pin Multiplex(hwconfig setting)
-------------------------------
Add the environment 'usb2', 'audclk' and 'tdm' to support pin multiplex
via hwconfig, i.e:
'setenv hwconfig usb2' to enable USB2 and disable eTsec2
'setenv hwconfig tdm' to enable TDM and disable Audio
'setenv hwconfig audclk:12' to enable Audio(codec clock sources is 12MHz)
 and disable TDM
'setenv hwconfig 'usb2;tdm' to enable USB2 and TDM, disable eTsec2 and Audio
'setenv hwconfig 'usb2;audclk:11' to enable USB2 and Audio(codec clock sources
 is 11MHz), disable eTsec2 and TDM

Warning: TDM and AUDIO can not enable simultaneous !
and AUDIO codec clock sources only setting as 11MHz or 12MHz !
'setenv hwconfig 'audclk:12;tdm'	--- error !
'setenv hwconfig 'audclk:11;tdm'	--- error !
'setenv hwconfig 'audclk:10'		--- error !