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Author	SHA1	Message	Date
Vignesh Raghavendra	016e6d6a4f	lib: Import few bitmap functions from Linux Import few basic bitmap functions (bitmap_{weight,fill,set,clear,or}()) and their dependencies from Linux. These are required for upcoming DMA resource allocation support for TI's K3 SoCs. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>	2020-01-20 10:10:28 +05:30
Vignesh Raghavendra	c93e305af7	bitmaps: import for_each_set_bit() macro Import for_each_set_bit() and associated macros and functions from Linux. This is useful in parsing interrupt registers and take action on each bit that is set. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>	2019-11-07 00:24:59 +01:00
Lukasz Majewski	916fa09799	usb: composite: Move bitmap related operations to ./include/linux/bitmap.h The BITMAP related operations can now be moved to ./include/linux/bitmap.h file to mimic the Linux kernel directory tree. This change also allows to remove the lin_gadget_compat.h header file (which is a legacy code only for composite U-boot layer). It was also possible to remove #includes from several USB gadget drivers. Signed-off-by: Lukasz Majewski <lukma@denx.de> Reviewed-by: Stefan Agner <stefan.agner@toradex.com>	2018-12-14 17:59:08 +01:00

Author

SHA1

Message

Date

Vignesh Raghavendra

016e6d6a4f

lib: Import few bitmap functions from Linux

Import few basic bitmap functions (bitmap_{weight,fill,set,clear,or}())
and their dependencies from Linux. These are required for upcoming DMA
resource allocation support for TI's K3 SoCs.

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>

2020-01-20 10:10:28 +05:30

Vignesh Raghavendra

c93e305af7

bitmaps: import for_each_set_bit() macro

Import for_each_set_bit() and associated macros and functions from
Linux. This is useful in parsing interrupt registers and take action on
each bit that is set.

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>

2019-11-07 00:24:59 +01:00

Lukasz Majewski

916fa09799

usb: composite: Move bitmap related operations to ./include/linux/bitmap.h

The BITMAP related operations can now be moved to ./include/linux/bitmap.h
file to mimic the Linux kernel directory tree.

This change also allows to remove the lin_gadget_compat.h header file
(which is a legacy code only for composite U-boot layer).
It was also possible to remove #includes from several USB gadget drivers.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
Reviewed-by: Stefan Agner <stefan.agner@toradex.com>

2018-12-14 17:59:08 +01:00

3 Commits