From: York Sun <yorksun@freescale.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v4] mpc85xx/t104x: Add deep sleep framework support
Date: Wed, 23 Apr 2014 15:39:22 -0700 [thread overview]
Message-ID: <5358411A.9030705@freescale.com> (raw)
In-Reply-To: <1397720026-17849-3-git-send-email-Yuantian.Tang@freescale.com>
On 04/17/2014 12:33 AM, Tang Yuantian wrote:
> From: Tang Yuantian <yuantian.tang@freescale.com>
>
> When T104x soc wakes up from deep sleep, control is passed to the
> primary core that starts executing uboot. After re-initialized some
> IP blocks, like DDRC, kernel will take responsibility to continue
> to restore environment it leaves before.
>
> Signed-off-by: Tang Yuantian <Yuantian.Tang@freescale.com>
> ---
> based on: git://git.denx.de/u-boot-mpc85xx.git
> branch: next
> tested on: t1040qds and t1040rdb platforms.
>
> v4:
> - refactor the framework. In the new patch, the entry is placed
> just after DDRC's initialization when resume.
> v3:
> - fix out-of-tree compile warning
> v2:
> - added explaination for CONFIG_DEEP_SLEEP
> - fixed some issues
Applied to u-boot-mpc85xx/master, thanks.
York
next prev parent reply other threads:[~2014-04-23 22:39 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-17 7:33 [U-Boot] [PATCH 1/2] mpc85xx: Add deep sleep support on T1040QDS Tang Yuantian
2014-04-17 7:33 ` [U-Boot] [PATCH] mpc85xx: Add deep sleep support on T104xRDB Tang Yuantian
2014-04-23 22:40 ` York Sun
2014-04-17 7:33 ` [U-Boot] [PATCH v4] mpc85xx/t104x: Add deep sleep framework support Tang Yuantian
2014-04-23 22:39 ` York Sun [this message]
2014-04-23 22:39 ` [U-Boot] [PATCH 1/2] mpc85xx: Add deep sleep support on T1040QDS York Sun
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