linux-dev/include/soc/at91, branch linus/master

ARM: at91: PM: add cpu idle support for sama7g5

2022-02-25T11:36:25Z

Add CPU idle support for SAMA7G5. Support will make use of PMC_CPU_RATIO register to divide the CPU clock by 16 before switching it to idle and use automatic self-refresh option of DDR controller. Signed-off-by: Claudiu Beznea Acked-by: Stephen Boyd Signed-off-by: Nicolas Ferre Link: https://lore.kernel.org/r/20220113144900.906370-5-claudiu.beznea@microchip.com

ARM: at91: ddr: fix typo to align with datasheet naming

2022-02-25T11:36:25Z

Fix typo on UDDRC_PWRCTL.SELFREF_SW bitmask to align with datasheet naming. Signed-off-by: Claudiu Beznea Signed-off-by: Nicolas Ferre Link: https://lore.kernel.org/r/20220113144900.906370-4-claudiu.beznea@microchip.com

ARM: at91: ddr: align macro definitions

2022-02-25T11:36:25Z

Align all macro definitions. Signed-off-by: Claudiu Beznea Signed-off-by: Nicolas Ferre Link: https://lore.kernel.org/r/20220113144900.906370-3-claudiu.beznea@microchip.com

ARM: at91: ddr: remove CONFIG_SOC_SAMA7 dependency

2022-02-25T11:36:25Z

Remove CONFIG_SOC_SAMA7 dependency to avoid having #ifdef preprocessor directives in driver code (arch/arm/mach-at91/pm.c). This prepares the code for next commits. Signed-off-by: Claudiu Beznea Signed-off-by: Nicolas Ferre Link: https://lore.kernel.org/r/20220113144900.906370-2-claudiu.beznea@microchip.com

ARM: at91: ddr: add registers definitions for sama7g5's ddr

2021-07-19T12:32:12Z

Add registers and bits definitions for SAMA7G5's UDDRC and DDR3PHY. Signed-off-by: Claudiu Beznea Signed-off-by: Nicolas Ferre Link: https://lore.kernel.org/r/20210415105010.569620-12-claudiu.beznea@microchip.com

ARM: at91: sfrbu: add sfrbu registers definitions for sama7g5

2021-07-19T12:32:12Z

Add SFRBU registers definitions for SAMA7G5. Signed-off-by: Claudiu Beznea Signed-off-by: Nicolas Ferre Link: https://lore.kernel.org/r/20210415105010.569620-11-claudiu.beznea@microchip.com

ARM: at91: pm: Move prototypes to mutually included header

2021-03-26T17:20:49Z

Both the caller and the supplier's source file should have access to the include file containing the prototypes. Fixes the following W=1 kernel build warning(s): drivers/pinctrl/pinctrl-at91.c:1637:6: warning: no previous prototype for ‘at91_pinctrl_gpio_suspend’ [-Wmissing-prototypes] 1637 | void at91_pinctrl_gpio_suspend(void) | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/pinctrl/pinctrl-at91.c:1661:6: warning: no previous prototype for ‘at91_pinctrl_gpio_resume’ [-Wmissing-prototypes] 1661 | void at91_pinctrl_gpio_resume(void) | ^~~~~~~~~~~~~~~~~~~~~~~~ Cc: Russell King Cc: Nicolas Ferre Cc: Alexandre Belloni Cc: Ludovic Desroches Signed-off-by: Lee Jones Acked-by: Linus Walleij Signed-off-by: Alexandre Belloni Link: https://lore.kernel.org/r/20210303124149.3149511-1-lee.jones@linaro.org

ARM: at91: add atmel tcb capabilities

2020-07-11T16:57:03Z

Some atmel socs have extra tcb capabilities that allow using a generic clock source or enabling a quadrature decoder. Signed-off-by: Kamel Bouhara Signed-off-by: Alexandre Belloni Signed-off-by: Daniel Lezcano Link: https://lore.kernel.org/r/20200710230813.1005150-5-alexandre.belloni@bootlin.com

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19T15:09:55Z

Based on 2 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 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 # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Enrico Weigelt Reviewed-by: Kate Stewart Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30T18:26:32Z

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 as published by the free software foundation either version 2 of the license or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman