linux-kernel - [PATCH v6 0/8] Arasan SDHCI enhancements and ZynqMP Tap Delays Handling

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Date:   Wed, 20 Nov 2019 12:17:21 +0530
From:   Manish Narani <manish.narani@...inx.com>
To:     ulf.hansson@...aro.org, robh+dt@...nel.org, mark.rutland@....com,
        adrian.hunter@...el.com, michal.simek@...inx.com,
        jolly.shah@...inx.com, rajan.vaja@...inx.com,
        nava.manne@...inx.com, mdf@...nel.org, manish.narani@...inx.com
Cc:     linux-mmc@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        git@...inx.com
Subject: [PATCH v6 0/8] Arasan SDHCI enhancements and ZynqMP Tap Delays Handling

This patch series does the following:
 - Reorganize the Clock Handling in Arasan SD driver
 - Adds new sampling clock in Arasan SD driver
 - Adds support to set Clock Delays in SD Arasan Driver
 - Add SDIO Tap Delay handling in ZynqMP firmware driver
 - Add support for ZynqMP Tap Delays setting in Arasan SD driver

Changes in v2:
	- Replaced the deprecated calls to clock framework APIs
	- Added support for dev_clk_get() call to work for SD card clock
	- Separated the clock data struct
	- Fragmented the patch series in smaller patches to make it more
	  readable

Changes in v3:
	- Reverted "Replaced the deprecated calls to clock framework APIs"
	- Removed devm_clk_get() call which was added in v2

Changes in v4:
	- Made the Phase Delay properties Arasan specific

Changes in v5:
	- Made Clock Phase Delay properties common
	- Moved documentation of them to the common mmc documentation.

Changes in v6:
	- Clubbed all Clk Phase Delay properties' into a pattern
	  Property

Manish Narani (8):
  mmc: sdhci-of-arasan: Separate out clk related data to another
    structure
  dt-bindings: mmc: arasan: Update Documentation for the input clock
  mmc: sdhci-of-arasan: Add sampling clock for a phy to use
  dt-bindings: mmc: Add optional generic properties for mmc
  mmc: sdhci-of-arasan: Add support to set clock phase delays for SD
  firmware: xilinx: Add SDIO Tap Delay nodes
  dt-bindings: mmc: arasan: Document 'xlnx,zynqmp-8.9a' controller
  mmc: sdhci-of-arasan: Add support for ZynqMP Platform Tap Delays Setup

 .../devicetree/bindings/mmc/arasan,sdhci.txt  |  25 +-
 .../bindings/mmc/mmc-controller.yaml          |  13 +
 drivers/mmc/host/sdhci-of-arasan.c            | 478 +++++++++++++++++-
 include/linux/firmware/xlnx-zynqmp.h          |  13 +-
 4 files changed, 497 insertions(+), 32 deletions(-)

-- 
2.17.1