From: Wolfgang Denk <wd@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 7/8] mpc512x: Adjust the DRAM init sequence to the datasheet spec
Date: Sat, 09 Mar 2013 14:46:15 +0100 [thread overview]
Message-ID: <20130309134615.A6ABB20054E@gemini.denx.de> (raw)
In-Reply-To: <1360317830-28525-8-git-send-email-agust@denx.de>
Dear Anatolij Gustschin,
In message <1360317830-28525-8-git-send-email-agust@denx.de> you wrote:
> Do maintain a 200 usecs period of stable power and clock before
> asserting the CKE signal and sending commands, have at least 200
> DRAM clock cycles pass after initialization before data access.
>
> Signed-off-by: Anatolij Gustschin <agust@denx.de>
> ---
> arch/powerpc/cpu/mpc512x/fixed_sdram.c | 17 ++++++++++++++++-
> arch/powerpc/include/asm/immap_512x.h | 1 +
> 2 files changed, 17 insertions(+), 1 deletions(-)
Applied to u-boot-mpc5xxx repo, thanks.
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
next prev parent reply other threads:[~2013-03-09 13:46 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-08 10:03 [U-Boot] [PATCH 0/8] mpc512x updates for current merge window Anatolij Gustschin
2013-02-08 10:03 ` [U-Boot] [PATCH 1/8] mpc512x: add common LAW and Chip Select configuration Anatolij Gustschin
2013-03-09 13:45 ` Wolfgang Denk
2013-02-08 10:03 ` [U-Boot] [PATCH 2/8] mpc512x: use common code for CSx configuration Anatolij Gustschin
2013-03-09 13:45 ` Wolfgang Denk
2013-02-08 10:03 ` [U-Boot] [PATCH 3/8] mpc512x: use common code for clock setting for all mpc512x boards Anatolij Gustschin
2013-03-09 13:46 ` Wolfgang Denk
2013-02-08 10:03 ` [U-Boot] [PATCH 4/8] mpc512x: optionally configure DIU, LPC and NFC deviders Anatolij Gustschin
2013-03-09 13:46 ` Wolfgang Denk
2013-02-08 10:03 ` [U-Boot] [PATCH 5/8] mpc512x: allow configuring board specific IPS divider Anatolij Gustschin
2013-03-09 13:46 ` Wolfgang Denk
2013-02-08 10:03 ` [U-Boot] [PATCH 6/8] mpc512x: add ifm ac14xx board Anatolij Gustschin
2013-03-09 13:46 ` Wolfgang Denk
2013-02-08 10:03 ` [U-Boot] [PATCH 7/8] mpc512x: Adjust the DRAM init sequence to the datasheet spec Anatolij Gustschin
2013-03-09 13:46 ` Wolfgang Denk [this message]
2013-02-08 10:03 ` [U-Boot] [PATCH 8/8] mpc512x: pdm360ng: drop not needed memory node fixup Anatolij Gustschin
2013-03-09 13:46 ` Wolfgang Denk
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