[PATCH 0/3] Enable ahci_st for stih407 and fix hang

Maxime Coquelin maxime.coquelin at st.com
Tue Mar 3 04:23:09 PST 2015

Hi Peter,

On 03/02/2015 01:48 PM, Peter Griffin wrote:
> Hi,
> Now that miphy28lp phy is present upstream we can add sata DT nodes for
> stih407 family silicon. As part of testing this I found a hang
> with the current driver implmentation which does some register writes
> before enabling the IP clock. Presumably on stih416 devices the sata
> clock must have already been enabled by the targetpack/bootloader.
> This series also tidys up some inaccuracies in the DT documentation
> where the doc hasn't kept aligned with the driver. In addtion to these
> fixes I've also added an example for stih407 silicon.
> Peter Griffin (3):
>    ahci: st: Update the ahci_st DT documentation
>    ARM: DT: STi: STiH407: Add sata DT nodes.
>    ahci: st: st_configure_oob must be called after IP is clocked.
>   Documentation/devicetree/bindings/ata/ahci-st.txt | 45 ++++++++++++++++-------
>   arch/arm/boot/dts/stih407-family.dtsi             | 44 ++++++++++++++++++++++
>   drivers/ata/ahci_st.c                             |  6 ++-
>   3 files changed, 80 insertions(+), 15 deletions(-)

For the series, you can add my:
Acked-by: Maxime Coquelin <maxime.coquelin at st.com>


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