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From: "Heiko Stübner" <heiko@sntech.de>
To: Douglas Anderson <dianders@chromium.org>
Cc: ulf.hansson@linaro.org, kishon@ti.com, robh+dt@kernel.org,
	shawn.lin@rock-chips.com, xzy.xu@rock-chips.com,
	briannorris@chromium.org, adrian.hunter@intel.com,
	linux-rockchip@lists.infradead.org, linux-mmc@vger.kernel.org,
	devicetree@vger.kernel.org, groeck@chromium.org,
	mark.rutland@arm.com, catalin.marinas@arm.com,
	linus.walleij@linaro.org, will.deacon@arm.com,
	linux-kernel@vger.kernel.org, wsa+renesas@sang-engineering.com,
	stefan.wahren@i2se.com, zhengxing@rock-chips.com,
	michal.simek@xilinx.com, geert@linux-m68k.org,
	linux-arm-kernel@lists.infradead.org, jay.xu@rock-chips.com,
	wxt@rock-chips.com, pawel.moll@arm.com,
	ijc+devicetree@hellion.org.uk, horms+renesas@verge.net.au,
	soren.brinkmann@xilinx.com, andrei.pistirica@microchip.com,
	ludovic.desroches@atmel.com, galak@codeaurora.org,
	yangbo.lu@freescale.com
Subject: Re: [PATCH v3 0/15] Changes to support 150 MHz eMMC on rk3399
Date: Mon, 20 Jun 2016 20:17:02 +0200	[thread overview]
Message-ID: <1805593.i4NJUkPJQz@diego> (raw)
In-Reply-To: <1466445414-11974-1-git-send-email-dianders@chromium.org>

Am Montag, 20. Juni 2016, 10:56:39 schrieb Douglas Anderson:
> The theme of this series of patches is to try to allow running the eMMC
> at 150 MHz on the rk3399 SoC, though the changes should still be correct
> and have merit on their own.  The motivation for running at 150 MHz is
> that doing so improves signal integrity and (with some eMMC devices)
> doesn't affect throughput.
> 
> These patches have been structured to keep things as separate as
> possible, but nevertheless there are still some dependencies between
> patches.  It probably makes the most sense for all of the non-device
> tree patches to go through a single tree.  PHY patches now have Acks
> from Kishon so that means things should be clear for all non-DTS patches
> to go through the MMC tree if Ulf agrees.  Device tree patches should be
> able to be landed separately and the worst what would happen is a
> warning in the kernel log if you have the code without the device tree.
> 
> The code patches are based on Ulf's mmc-next.  In v3 of the series I've
> pulled in the latest version of a previous PHY series posted by Brian
> Norris.
> 
> The device tree patches are based on Heiko's v4.8-armsoc/dts64.

just so it doesn't get lost from v2->v3, I plan on picking up the dts patches 
9 and 15 after the rest landed in the mmc tree - as they will only apply on 
top of my general dts branch.


Heiko

  parent reply	other threads:[~2016-06-20 18:17 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-06-20 17:56 [PATCH v3 0/15] Changes to support 150 MHz eMMC on rk3399 Douglas Anderson
2016-06-20 17:56 ` [PATCH v3 01/15] phy: rockchip-emmc: give DLL some extra time to be ready Douglas Anderson
2016-06-20 19:23   ` Guenter Roeck
2016-06-20 19:30     ` Doug Anderson
2016-06-20 19:36       ` Guenter Roeck
2016-06-20 19:38         ` Doug Anderson
2016-06-20 17:56 ` [PATCH v3 02/15] phy: rockchip-emmc: configure frequency range and drive impedance Douglas Anderson
2016-06-20 17:56 ` [PATCH v3 03/15] phy: rockchip-emmc: configure default output tap delay Douglas Anderson
2016-06-20 17:56 ` [PATCH v3 04/15] phy: rockchip-emmc: reindent the register definitions Douglas Anderson
2016-06-20 17:56 ` [PATCH v3 05/15] phy: rockchip-emmc: Increase lock time allowance Douglas Anderson
2016-06-20 19:29   ` Guenter Roeck
2016-06-20 19:36     ` Doug Anderson
2016-06-20 19:38       ` Guenter Roeck
2016-06-20 17:56 ` [PATCH v3 06/15] mmc: sdhci-of-arasan: Always power the PHY off/on when clock changes Douglas Anderson
2016-06-22 12:34   ` Adrian Hunter
2016-06-20 17:56 ` [PATCH v3 07/15] Documentation: mmc: sdhci-of-arasan: Add soc-ctl-syscon for corecfg regs Douglas Anderson
2016-06-20 17:56 ` [PATCH v3 08/15] mmc: sdhci-of-arasan: Properly set corecfg_baseclkfreq on rk3399 Douglas Anderson
2016-06-22 12:34   ` Adrian Hunter
2016-06-20 17:56 ` [PATCH v3 09/15] arm64: dts: rockchip: Add soc-ctl-syscon to sdhci for rk3399 Douglas Anderson
2016-06-22 16:30   ` Heiko Stübner
2016-06-20 17:56 ` [PATCH v3 10/15] Documentation: mmc: sdhci-of-arasan: Add ability to export card clock Douglas Anderson
2016-06-20 17:56 ` [PATCH v3 11/15] " Douglas Anderson
2016-06-22 12:35   ` Adrian Hunter
2016-06-20 17:56 ` [PATCH v3 12/15] Documentation: phy: Let the rockchip eMMC PHY get an exported " Douglas Anderson
2016-06-20 17:56 ` [PATCH v3 13/15] phy: rockchip-emmc: Minor code cleanup in rockchip_emmc_phy_power_on/off() Douglas Anderson
2016-06-20 17:56 ` [PATCH v3 14/15] phy: rockchip-emmc: Set phyctrl_frqsel based on card clock Douglas Anderson
2016-06-20 18:14   ` Heiko Stübner
2016-06-20 17:56 ` [PATCH v3 15/15] arm64: dts: rockchip: Provide emmcclk to PHY for rk3399 Douglas Anderson
2016-06-22 16:31   ` Heiko Stübner
2016-06-20 18:17 ` Heiko Stübner [this message]
2016-06-22 15:23 ` [PATCH v3 0/15] Changes to support 150 MHz eMMC on rk3399 Ulf Hansson

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