linux-dev/drivers/soc/atmel, branch master

ARM: at91: fix soc detection for SAM9X60 SiPs

2022-06-28T09:55:32Z

Fix SoC detection for SAM9X60 SiPs: SAM9X60D5M SAM9X60D1G SAM9X60D6K Fixes: af3a10513cd6 ("drivers: soc: atmel: add per soc id and version match masks") Signed-off-by: Mihai Sain Signed-off-by: Claudiu Beznea Link: https://lore.kernel.org/r/20220616081344.1978664-1-claudiu.beznea@microchip.com

ARM: at91: add support in soc driver for new SAMA5D29

2022-03-04T11:49:22Z

Add detection of new SAMA5D29 by the SoC driver. Signed-off-by: Mihai Sain Signed-off-by: Nicolas Ferre Reviewed-by: Claudiu Beznea Link: https://lore.kernel.org/r/20220302155329.27668-1-nicolas.ferre@microchip.com

drivers: soc: atmel: fix type for same7

2021-02-04T20:54:31Z

A missing comma caused a build failure: drivers/soc/atmel/soc.c:196:24: error: too few arguments provided to function-like macro invocation Fixes: af3a10513cd6 ("drivers: soc: atmel: add per soc id and version match masks") Signed-off-by: Arnd Bergmann Acked-by: Alexandre Belloni Signed-off-by: Arnd Bergmann

drivers: soc: atmel: add spdx license identifier

2021-01-26T10:25:08Z

Add SPDX-License-Identifier. Signed-off-by: Claudiu Beznea [nicolas.ferre@microhcip.com: remove license boilerplate now it's useless] Signed-off-by: Nicolas Ferre Link: https://lore.kernel.org/r/1611653376-24168-2-git-send-email-claudiu.beznea@microchip.com

drivers: soc: atmel: add support for sama7g5

2021-01-26T09:02:28Z

Add support for SAMA7G5 SoCs. Signed-off-by: Claudiu Beznea Signed-off-by: Nicolas Ferre Link: https://lore.kernel.org/r/1611318097-8970-8-git-send-email-claudiu.beznea@microchip.com

drivers: soc: atmel: add per soc id and version match masks

2021-01-26T09:02:28Z

SAMA7G5 has different masks for chip ID and chip version on CIDR register compared to previous AT91 SoCs. For this the commit adapts the code for SAMA7G5 addition by introducing 2 new members in struct at91_soc and fill them properly and also preparing the parsing of proper DT binding. Signed-off-by: Claudiu Beznea Signed-off-by: Nicolas Ferre Link: https://lore.kernel.org/r/1611318097-8970-6-git-send-email-claudiu.beznea@microchip.com

drivers: soc: atmel: fix "__initconst should be placed after socs[]" warning

2021-01-26T09:02:28Z

Fix checkpatch.pl warning: "__initconst should be placed after socs[]". Signed-off-by: Claudiu Beznea Signed-off-by: Nicolas Ferre Link: https://lore.kernel.org/r/1611318097-8970-4-git-send-email-claudiu.beznea@microchip.com

drivers: soc: atmel: use GENMASK

2021-01-26T09:02:28Z

Use GENMASK() to define CIDR match mask. Signed-off-by: Claudiu Beznea Signed-off-by: Nicolas Ferre Link: https://lore.kernel.org/r/1611318097-8970-3-git-send-email-claudiu.beznea@microchip.com

drivers: soc: atmel: add null entry at the end of at91_soc_allowed_list[]

2021-01-26T09:01:24Z

of_match_node() calls __of_match_node() which loops though the entries of matches array. It stops when condition: (matches->name[0] || matches->type[0] || matches->compatible[0]) is false. Thus, add a null entry at the end of at91_soc_allowed_list[] array. Fixes: caab13b49604 ("drivers: soc: atmel: Avoid calling at91_soc_init on non AT91 SoCs") Cc: stable@vger.kernel.org #4.12+ Signed-off-by: Claudiu Beznea Signed-off-by: Arnd Bergmann Signed-off-by: Nicolas Ferre

drivers: soc: atmel: Avoid calling at91_soc_init on non AT91 SoCs

2020-12-28T16:58:20Z

Since at91_soc_init is called unconditionally from atmel_soc_device_init, we get the following warning on all non AT91 SoCs: " AT91: Could not find identification node" Fix the same by filtering with allowed AT91 SoC list. Cc: Nicolas Ferre Cc: Alexandre Belloni Cc: Ludovic Desroches Signed-off-by: Sudeep Holla Signed-off-by: Alexandre Belloni Link: https://lore.kernel.org/r/20201211135846.1334322-1-sudeep.holla@arm.com