Re: [U-Boot] [PATCH v2 2/4] Exynos5420: Remove code for enabling read leveling

2014-06-03 Thread Simon Glass
On 26 May 2014 07:48, Akshay Saraswat wrote: > This patch intends to remove all code which enables hardware read > leveling. All characterization environments may not cope up with > h/w read leveling enabled, so we must disable this. > Also, disabling h/w read leveling improves the MIF LVcc value

[U-Boot] [PATCH v2 2/4] Exynos5420: Remove code for enabling read leveling

2014-05-26 Thread Akshay Saraswat
This patch intends to remove all code which enables hardware read leveling. All characterization environments may not cope up with h/w read leveling enabled, so we must disable this. Also, disabling h/w read leveling improves the MIF LVcc value (LVcc value is the value at which DDR will fail to wor