kernel/include/linux/mfd/sta2x11-mfd.h, branch linux-5.10.y

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333

2019-06-05T15:37:06Z

Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not write to the free software foundation inc 59 temple place suite 330 boston ma 02111 1307 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 136 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Alexios Zavras Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190530000436.384967451@linutronix.de Signed-off-by: Greg Kroah-Hartman

mfd: sta2x11-mfd: Add defines for some sta2x11 sctl registers

2012-11-20T11:21:16Z

These are required for the clock infrastructure code to properly configure and control the sta2x11 PLLs. Signed-off-by: Davide Ciminaghi Acked-by: Alessandro Rubini Signed-off-by: Samuel Ortiz

mfd: sta2x11-mfd: Add scr (otp registers) platform driver

2012-11-20T11:21:16Z

Signed-off-by: Davide Ciminaghi Acked-by: Alessandro Rubini Signed-off-by: Samuel Ortiz

mfd: sta2x11-mfd: Use defines for platform devices' names

2012-11-20T11:21:15Z

Since there are now many sta2x11-mfd platform devices, using defines for their names looks like a better solution. Signed-off-by: Davide Ciminaghi Acked-by: Alessandro Rubini Signed-off-by: Samuel Ortiz

mfd: sta2x11-mfd: Add sta2x11_mfd_get_regs_data() function

2012-11-20T11:21:14Z

A couple of predefined clocks (mux and gated) need to be initialized with the virtual address of the clock's controlling register and the address of a spinlock used to protect against races. This function exports such data for all the mfd cells. Signed-off-by: Davide Ciminaghi Acked-by: Alessandro Rubini Signed-off-by: Samuel Ortiz

mfd: sta2x11-mfd: Add regmap support

2012-11-20T11:21:14Z

Signed-off-by: Davide Ciminaghi Acked-by: Alessandro Rubini Signed-off-by: Samuel Ortiz

mfd: sta2x11-mfd: Add apb-soc regs driver and factor out common code

2012-11-20T11:21:14Z

A driver for the apb-soc registers is needed by the clock infrastructure code to configure and control clocks on the sta2x11 chip. Since some of the functions in sta2x11-mfd.c were almost identical for the two existing platform devices, the following changes have been performed to avoid further code duplication while adding the apb-soc-regs driver: * The sctl_regs and apbreg_regs fields in struct sta2x11_mfd have been turned into just one array of pointers accessed by device index. * Platform probe methods have become one-liners invoking a common probe with the device's index as second parameter. * For loops have been inserted where the same operations were performed for each of the two bars of a pci device. * The apbreg_mask and sctl_mask functions were almost identical, so they were turned into inline functions invoking a common __sta2x11_mfd_mask() with the platform device's index as last parameter. To do this, enum sta2x11_mfd_plat_dev has been declared in sta2x11-mfd.h and more device types have been added to it. Reviewed-by: Mark Brown Signed-off-by: Davide Ciminaghi Acked-by: Alessandro Rubini Signed-off-by: Samuel Ortiz

mfd: Add driver for STA2X11 MFD block

2012-05-09T13:34:28Z

This also introduces to export a function that is in the base sta2x11 support patches. The header will increase with other prototypes and constants over time. Signed-off-by: Alessandro Rubini Acked-by: Giancarlo Asnaghi Cc: Alan Cox Signed-off-by: Samuel Ortiz