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path: root/drivers/ata/ahci_dm816.c
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2018-08-22ata: add an extra argument to ahci_platform_get_resources()Kunihiko Hayashi
Add an extra argument to ahci_platform_get_resources(), that is for the bitmap representing the resource to get in this function. Currently there is no resources to be defined, so all the callers set '0' to the argument. Suggested-by: Hans de Goede <hdegoede@redhat.com> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Matthias Brugger <matthias.bgg@gmail.com> Cc: Patrice Chotard <patrice.chotard@st.com> Cc: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Tejun Heo <tj@kernel.org>
2017-03-24ata: ahci: add support for DaVinci DM816 SATA controllerBartosz Golaszewski
This SATA controller is quite similar to the one present on the DA850 SoC, but the PHY configuration is different and it supports two HBA ports. The IP suffers from the same PMP issue the DA850 does - if we enable PMP but don't use it - softreset fails. Appropriate workaround was implemented in this driver as well. Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> Signed-off-by: Tejun Heo <tj@kernel.org>