kernel/include/dt-bindings/clock/at91.h, branch linux-5.11.y

clk: at91: sama7g5: register cpu clock

2020-12-19T19:50:56Z

Register CPU clock as being the master clock prescaler. This would be used by DVFS. The block schema of SAMA7G5's PMC contains also a divider between master clock prescaler and CPU (PMC_CPU_RATIO.RATIO) but the frequencies supported by SAMA7G5 could be directly received from CPUPLL + master clock prescaler and the extra divider would do no work in case it would be enabled. Signed-off-by: Claudiu Beznea Link: https://lore.kernel.org/r/1605800597-16720-12-git-send-email-claudiu.beznea@microchip.com Signed-off-by: Stephen Boyd

dt-bindings: clock: at91: add sama7g5 pll defines

2020-12-19T19:50:55Z

Add SAMA7G5 specific PLL defines to be referenced in a phandle as a PMC_TYPE_CORE clock. Suggested-by: Claudiu Beznea Signed-off-by: Eugen Hristev [claudiu.beznea@microchip.com: adapt comit message, adapt sama7g5.c] Signed-off-by: Claudiu Beznea Link: https://lore.kernel.org/r/1605800597-16720-3-git-send-email-claudiu.beznea@microchip.com Signed-off-by: Stephen Boyd

clk: at91: allow setting all PMC clock parents via DT

2020-05-27T03:22:50Z

We need to have clocks accessible via phandle to select them as peripheral clock parent using assigned-clock-parents in DT. Add support for PLLACK/PLLBCK/AUDIOPLLCK clocks where available. Signed-off-by: Michał Mirosław Acked-by: Alexandre Belloni Link: https://lkml.kernel.org/r/fa39cc10dab8341ea4bc2b7152be9217b2cd34a5.1588630999.git.mirq-linux@rere.qmqm.pl Signed-off-by: Stephen Boyd

clk: at91: allow setting PCKx parent via DT

2020-05-27T03:22:43Z

This exposes PROGx clocks for use in assigned-clocks DeviceTree property for selecting PCKx parent clock. Signed-off-by: Michał Mirosław Link: https://lkml.kernel.org/r/0054532c00163ddf405dad658b32f0d7d97fcc8e.1588630999.git.mirq-linux@rere.qmqm.pl Acked-by: Alexandre Belloni Signed-off-by: Stephen Boyd

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 4

2019-05-21T09:28:40Z

Based on 1 normalized pattern(s): licensed under gplv2 or later extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 118 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Jilayne Lovejoy Reviewed-by: Steve Winslow Reviewed-by: Allison Randal Reviewed-by: Kate Stewart Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190519154040.961286471@linutronix.de Signed-off-by: Greg Kroah-Hartman

clk: at91: add new DT lookup function

2018-10-17T17:44:33Z

Add a new DT lookup function to lookup for PMC clocks. Note that the #ifndef AT91_PMC_MOSCS section will be removed once all the platforms are converted. Signed-off-by: Alexandre Belloni Acked-by: Rob Herring Signed-off-by: Stephen Boyd

clk: at91: add PMC sama5d2 support

2015-10-01T19:39:44Z

Add support for the new sama5d2 SoC and adapt capabilities. Signed-off-by: Nicolas Ferre Signed-off-by: Boris Brezillon Signed-off-by: Stephen Boyd

dt-bindings: clock: Move at91.h to dt-bindigs/clock

2014-04-18T21:44:52Z

Most of the clock related dt-binding header files are located in dt-bindings/clock folder. It would be good to keep all the similar header files at a single location. Signed-off-by: Tushar Behera CC: Rob Landley CC: Andrew Victor CC: Jean-Christophe Plagniol-Villard Acked-by: Boris BREZILLON [nicolas.ferre@atmel.com: add new at91sam9261 & at91sam9rl] Signed-off-by: Nicolas Ferre