Re: [PATCH v3 0/3] phy: ti-pipe3: dra7: sata: allow suspend to RAM (core-retention)

From: Roger Quadros
Date: Mon Jul 27 2015 - 06:21:25 EST


Kishon & Tony,

You can please pick the first 2 patches for -next.

The 3rd patch is not required for SATA and I will send it as
a separate series.

cheers,
-roger

On 17/07/15 16:47, Roger Quadros wrote:
> Hi,
>
> Implement workaround for SATA errata i783 (SATA Lockup After SATA DPLL Unlock/Relock)
> so that we can now turn off sata_refclk to support suspend-to-ram without preventing
> core-retention.
>
> Depends on http://article.gmane.org/gmane.linux.ports.arm.omap/126670.
>
> Changelog:
> v3:
> - used scm_conf node in dra7.dtsi for control register access.
>
> v2:
> - Fixed pcie disable_clocks. Addressed review comments.
>
> cheers,
> -roger
>
> Roger Quadros (3):
> phy: ti-pipe3: i783 workaround for SATA lockup after dpll
> unlock/relock
> ARM: dts: dra7: Add syscon-pllreset syscon to SATA PHY
> ARM: dts: dra7: Add scm_conf1 node and remove redundant nodes
>
> Documentation/devicetree/bindings/phy/ti-phy.txt | 16 +++++++
> arch/arm/boot/dts/dra7.dtsi | 20 ++++----
> drivers/phy/phy-ti-pipe3.c | 61 +++++++++++++++++++++---
> 3 files changed, 80 insertions(+), 17 deletions(-)
>
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