From mboxrd@z Thu Jan  1 00:00:00 1970
From: Robert E Cochran <u-boot@mindchasers.com>
Date: Mon, 02 Feb 2015 19:22:48 -0500
Subject: [U-Boot] powerpc/e5500: looks like init is setting a reserved HID0
 bit in start.S?
Message-ID: <54D014D8.9030207@mindchasers.com>
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To: u-boot@lists.denx.de

Hi,

I noticed in cpu/mpc85xx/start.S that for ENABLE_36BIT_PHYS builds, 
HID0_ENMAS7 is set for E5500/T1040 builds, but the E5500 reference 
manual shows the bit doesn't exist.

If the bit truly doesn't exist, should the code be patched or is it not 
worth the #ifdef?

Bob


start.S:309:

#if defined(CONFIG_ENABLE_36BIT_PHYS)
         ori     r0,r0,HID0_ENMAS7 at l     /* Enable MAS7 */
#endif