u-boot-brain/board/freescale/p1022ds
Priyanka Jain 0dd38a35f4 powerpc: Fix CamelCase warnings in DDR related code
Some DDR related structures present in fsl_ddr_dimm_params.h, fsl_ddr_sdram.h, ddr_spd.h
has various parameters with embedded acronyms capitalized that trigger the CamelCase
warning in checkpatch.pl

Convert those variable names to smallcase naming convention and modify all files
which are using these structures with modified structures.

Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com>
2013-10-16 16:15:16 -07:00
..
ddr.c powerpc: Fix CamelCase warnings in DDR related code 2013-10-16 16:15:16 -07:00
diu.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
law.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
Makefile powerpc: p1022ds: Enable P1022DS to boot from SD Card with SPL 2013-08-20 09:47:38 -07:00
p1022ds.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
README doc: cleanup - move board READMEs into respective board directories 2012-07-29 15:42:02 +02:00
spl_minimal.c powerpc: p1022ds: add TPL for p1022ds nand boot 2013-08-20 09:57:51 -07:00
spl.c SPL: P1022DS: switch to new multibus/multiadapter support 2013-09-09 07:43:43 +02:00
tlb.c powerpc: p1022ds: Enable P1022DS to boot from SD Card with SPL 2013-08-20 09:47:38 -07:00

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 !