user/sven/linux.git/include/linux/ahci_platform.h, branch v3.18.9

ata: remove deprecated struct ahci_platform_data

2014-08-16T12:35:34Z

The last user of the deprecated struct ahci_platform_data has been cleaned up recently (SPEAr1340 got a proper PHY driver). Signed-off-by: Bartlomiej Zolnierkiewicz Acked-by: Hans de Goede Signed-off-by: Tejun Heo

ata: libahci_platform: move port_map parameters into the AHCI structure

2014-07-30T19:39:46Z

This patch moves force_port_map and mask_port_map into the ahci_host_priv structure. This allows to modify them into the AHCI framework. This is needed by the new dt bindings representing ports as the port_map mask is computed automatically. Parameters modifying force_port_map, mask_port_map and flags have been removed from the ahci_platform_init_host() function, and inputs in the ahci_host_priv structure are now directly filed. Signed-off-by: Antoine Ténart Signed-off-by: Tejun Heo

libahci_platform: add host_flags parameter in ahci_platform_init_host()

2014-05-14T17:07:10Z

Add a dynamic host_flags argument to make ahci_platform_init_host more flexible, then remove the AHCI_HFLAGS(...) argument from some driver's ata_port_info, and pass that in as the new argument. Cc: Hans de Geode Reviewed-by: Hans de Goede Signed-off-by: Kefeng Wang Signed-off-by: Tejun Heo

ahci_platform: Drop unused ahci_platform_data members

2014-02-22T22:13:01Z

These members are not used anywhere, and in the future we want ahci_platform_data to go away entirely so there is no reason to keep these around. Signed-off-by: Hans de Goede Signed-off-by: Tejun Heo

ahci-platform: "Library-ise" suspend / resume functionality

2014-02-22T20:35:42Z

Split suspend / resume code into host suspend / resume functionality and resource enable / disabling phases, and export the new suspend_ / resume_host functions. tj: Minor comment formatting updates. Signed-off-by: Hans de Goede Signed-off-by: Tejun Heo

ahci-platform: "Library-ise" ahci_probe functionality

2014-02-22T20:35:42Z

ahci_probe consists of 3 steps: 1) Get resources (get mmio, clks, regulator) 2) Enable resources, handled by ahci_platform_enable_resouces 3) The more or less standard ahci-host controller init sequence This commit refactors step 1 and 3 into separate functions, so the platform drivers for AHCI implementations which need a specific order in step 2, and / or need to do some custom register poking at some time, can re-use ahci-platform.c code without needing to copy and paste it. Note that ahci_platform_init_host's prototype takes the 3 non function members of ahci_platform_data as arguments, the idea is that drivers using the new exported utility functions will not use ahci_platform_data at all, and hopefully in the future ahci_platform_data can go away entirely. tj: Minor comment formatting updates. Signed-off-by: Hans de Goede Signed-off-by: Tejun Heo

ahci-platform: Add enable_ / disable_resources helper functions

2014-02-22T20:35:42Z

tj: Minor comment formatting updates. Signed-off-by: Hans de Goede Signed-off-by: Tejun Heo

ahci-platform: Add support for devices with more then 1 clock

2014-02-22T20:35:41Z

The allwinner-sun4i AHCI controller needs 2 clocks to be enabled and the imx AHCI controller needs 3 clocks to be enabled. tj: Minor comment formatting updates. Signed-off-by: Hans de Goede Signed-off-by: Tejun Heo

ahci: platform support for suspend/resume

2012-01-09T00:14:59Z

Add platform hooks for custom suspend() and resume() functions. The generic suspend/resume code in drivers/ata/ahci_platform.c is adapted from the PCI version in drivers/ata/ahci.c. Signed-off-by: Brian Norris Signed-off-by: Jeff Garzik

ahci_platform: Provide for vendor specific init

2010-08-01T23:36:03Z

Some AHCI implementations may use Vendor Specific HBA[A0h, FFh] and/or Port[70h, 7Fh] registers to 'prepare' for initialization. For that, the platform needs memory mapped address of AHCI registers. This patch adds the 'mmio' argument and reorders the call to platform init function. Signed-off-by: Jassi Brar Signed-off-by: Jeff Garzik