From: Tirumala Marri <tmarri@apm.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] ppc460: read get_sys_info from CPR registers instead of STRP registers
Date: Thu, 25 Aug 2011 11:05:15 -0700 [thread overview]
Message-ID: <baf20edc5bb2e77e4941331651f34187@mail.gmail.com> (raw)
In-Reply-To: <201107251355.02565.sr@denx.de>
Mike and Stefan,
>Thanks. Unfortunately this patch introduces compile errors for 460SX
boards
>(e.g. redwood):
>[stefan at kubuntu u-boot-ppc4xx (master)]$ ./MAKEALL redwood
>Configuring for redwood board...
>speed.c: In function 'get_sys_info':
>speed.c:339: error: 'PLLD_FWDVA_MASK' undeclared (first use in this
function)
>speed.c:339: error: (Each undeclared identifier is reported only once
>speed.c:339: error: for each function it appears in.)
>speed.c:340: error: 'PLLD_FWDVB_MASK' undeclared (first use in this
function)
>speed.c:341: error: 'PLLD_FBDV_MASK' undeclared (first use in this
function)
>speed.c:344: error: 'OPBDV_MASK' undeclared (first use in this function)
>speed.c:348: error: 'PERDV_MASK' undeclared (first use in this function)
>speed.c:351: error: 'CPR0_PLBED' undeclared (first use in this function)
>speed.c:352: error: 'PLBEDDV_MASK' undeclared (first use in this
function)
>speed.c:357: error: 'PLLC_FBSEL_MASK' undeclared (first use in this
function)
>make[1]: *** [speed.o] Error 1
>make[1]: *** Waiting for unfinished jobs....
>make: *** [arch/powerpc/cpu/ppc4xx/libppc4xx.o] Error 2
>make: *** Waiting for unfinished jobs....
>Could you please check, if the 460SX has the same registers and bits as
>460EX/GT and extend its header as well?
[marri] 460Ex/Gt and 460Sx has different clocking subsystems. This code
will
Have to split to support to read the speed settings from CPU registers.
If you can include the change to split this function we will submit our
patch
Based on yours. Please suggest.
Thanks,
Marri
next prev parent reply other threads:[~2011-08-25 18:05 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-21 15:06 [U-Boot] [PATCH] ppc460: read get_sys_info from CPR registers instead of STRP registers Mike Williams
2011-07-25 11:55 ` Stefan Roese
2011-07-25 14:42 ` Mike Williams
2011-07-25 15:11 ` Stefan Roese
2011-07-25 18:05 ` Wolfgang Denk
2011-07-25 18:14 ` Mike Williams
2011-07-25 18:39 ` Wolfgang Denk
2011-07-26 8:00 ` Stefan Roese
2011-07-26 9:31 ` Wolfgang Denk
2011-08-05 17:45 ` Tirumala Marri
2011-08-19 15:30 ` Stefan Roese
2011-09-14 21:37 ` Tirumala Marri
2011-08-24 22:16 ` Wolfgang Denk
2011-08-25 17:09 ` Tirumala Marri
2011-09-14 21:46 ` Tirumala Marri
2011-08-25 18:05 ` Tirumala Marri [this message]
2011-08-26 6:01 ` Stefan Roese
2011-08-26 15:32 ` Tirumala Marri
2011-08-29 13:27 ` Mike Williams
2011-08-29 22:12 ` Tirumala Marri
-- strict thread matches above, loose matches on Subject: below --
2011-07-20 21:35 Mike Williams
2011-07-20 22:38 ` Wolfgang Denk
2011-07-21 15:00 ` Mike Williams
2011-07-21 21:22 ` Wolfgang Denk
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