Re: [PATCH v10 0/4] ata: Add APM X-Gene SoC SATA host controller support

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Hi Tejun,

As it had being awhile, any issue with this version of the SATA
drivers before I post the follow on errata patches?

-Loc

On Thu, Jan 16, 2014 at 8:11 AM, Loc Ho <lho@xxxxxxx> wrote:
> This patch adds support for the APM X-Gene SoC SATA host controller. In
> order for the host controller to work, the corresponding PHY driver
> musts also be available.
>
> v10:
>  * Update binding documentation
>
> v9:
>  * Remove ACPI/EFI include files
>  * Remove the IO flush support, interrupt routine, and DTS resources
>  * Remove function xgene_rd, xgene_wr, and xgene_wr_flush
>  * Remove PMP support (function xgene_ahci_qc_issue, xgene_ahci_qc_prep,
>    xgene_ahci_qc_fill_rtf, xgene_ahci_softreset, and xgene_ahci_do_softreset)
>  * Rename function xgene_ahci_enable_phy to xgene_ahci_force_phy_rdy
>  * Clean up hardreset functions
>  * Require v7 of the PHY driver
>
> v8:
>  * Remove _ADDR from defines
>  * Remove define MSTAWAUX_COHERENT_BYPASS_SET and
>    STARAUX_COHERENT_BYPASS_SET and use direct coding
>  * Remove the un-necessary check for DTS boot with built in ACPI table
>  * Switch to use dma_set_mask_and_coherent for setting DMA mask
>  * Remove ACPI table matching code
>  * Update clock-names for sata01clk, sata23clk, and sata45clk
>
> v7:
>  * Update the clock code by toggle the clock
>  * Update the DTS clock mask values due to the clock spilt between host and
>    v5 of the PHY drivers
>
> v6:
>  * Update binding documentation
>  * Change select PHY_XGENE_SATA to PHY_XGENE
>  * Add ULL to constants
>  * Change indentation and comments
>  * Clean up the probe functions a bit more
>  * Remove xgene_ahci_remove function
>  * Add the flush register to DTS
>  * Remove the interrupt-parent from DTS
>
> v5:
>  * Sync up to v3 of the PHY driver
>  * Remove MSLIM wrapper functions
>  * Change the memory shutdown loop to use usleep_range
>  * Use devm_ioremap_resource instead devm_ioremap
>  * Remove suspend/resume functions as not needed
>
> v4:
>  * Remove the ID property in DT
>  * Remove the temporary PHY direct function call and use PHY function
>  * Change printk to pr_debug
>  * Move the IOB flush addresses into the DT
>  * Remove the parameters retrieval function as no longer needed
>  * Remove the header file as no longer needed
>  * Require v2 patch of the SATA PHY driver. Require slightly modification
>    in the Kconfig as it is moved to folder driver/phy and use Kconfig
>    PHY_XGENE_SATA instead SATA_XGENE_PHY.
>
> v3:
>  * Move out the SATA PHY to another driver
>  * Remove the clock-cells entry from DTS
>  * Remove debug wrapper
>  * Remove delay functions wrapper
>  * Clean up resource and IRQ query
>  * Remove query clock name
>  * Switch to use dma_set_mask/dma_coherent_mask
>  * Remove un-necessary devm_kfree
>  * Update GPL license header to v2
>  * Spilt up function xgene_ahci_hardreset
>  * Spilt up function xgene_ahci_probe
>  * Remove all reference of CONFIG_ARCH_MSLIM
>  * Clean up chip revision code
>
> v2:
>  * Clean up file sata_xgene.c with Lindent and etc
>  * Clean up file sata_xgene_serdes.c with Lindent and etc
>  * Add description to each patch
>
> v1:
>  * inital version
>
> Signed-off-by: Loc Ho <lho@xxxxxxx>
> Signed-off-by: Tuan Phan <tphan@xxxxxxx>
> Signed-off-by: Suman Tripathi <stripathi@xxxxxxx>
> ---
> Loc Ho (4):
>   ata: Export required functions by APM X-Gene SATA driver
>   Documentation: Add documentation for APM X-Gene SoC SATA host
>     controller DTS binding
>   ata: Add APM X-Gene SoC SATA host controller driver
>   arm64: Add APM X-Gene SoC SATA host controller DTS entries
>
>  .../devicetree/bindings/ata/apm-xgene.txt          |   70 +++
>  arch/arm64/boot/dts/apm-storm.dtsi                 |   75 +++
>  drivers/ata/Kconfig                                |    8 +
>  drivers/ata/Makefile                               |    1 +
>  drivers/ata/ahci.h                                 |    9 +
>  drivers/ata/libahci.c                              |   16 +-
>  drivers/ata/sata_xgene.c                           |  630 ++++++++++++++++++++
>  7 files changed, 803 insertions(+), 6 deletions(-)
>  create mode 100644 Documentation/devicetree/bindings/ata/apm-xgene.txt
>  create mode 100644 drivers/ata/sata_xgene.c
>
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