diff options
| author | Varshini Rajendran <varshini.rajendran@microchip.com> | 2024-07-29 09:07:05 +0200 |
|---|---|---|
| committer | Claudiu Beznea <claudiu.beznea@tuxon.dev> | 2024-08-07 18:24:45 +0200 |
| commit | 2488bde930e59cdb148d8574a611fb1825cfc109 (patch) | |
| tree | ae5f6c9ec694e4e569ce62eeed1b690876e436d3 /arch | |
| parent | ARM: at91: pm: add support for sam9x7 SoC family (diff) | |
| download | linux-2488bde930e59cdb148d8574a611fb1825cfc109.tar.xz linux-2488bde930e59cdb148d8574a611fb1825cfc109.zip | |
ARM: at91: pm: add sam9x7 SoC init config
Add SoC init config for sam9x7 family.
Signed-off-by: Varshini Rajendran <varshini.rajendran@microchip.com>
Reviewed-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>
Link: https://lore.kernel.org/r/20240729070705.1990557-1-varshini.rajendran@microchip.com
Signed-off-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-at91/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/mach-at91/sam9x7.c | 33 |
2 files changed, 34 insertions, 0 deletions
diff --git a/arch/arm/mach-at91/Makefile b/arch/arm/mach-at91/Makefile index 794bd12ab0a8..7d8a7bc44e65 100644 --- a/arch/arm/mach-at91/Makefile +++ b/arch/arm/mach-at91/Makefile @@ -7,6 +7,7 @@ obj-$(CONFIG_SOC_AT91RM9200) += at91rm9200.o obj-$(CONFIG_SOC_AT91SAM9) += at91sam9.o obj-$(CONFIG_SOC_SAM9X60) += sam9x60.o +obj-$(CONFIG_SOC_SAM9X7) += sam9x7.o obj-$(CONFIG_SOC_SAMA5) += sama5.o sam_secure.o obj-$(CONFIG_SOC_SAMA7) += sama7.o obj-$(CONFIG_SOC_SAMV7) += samv7.o diff --git a/arch/arm/mach-at91/sam9x7.c b/arch/arm/mach-at91/sam9x7.c new file mode 100644 index 000000000000..e1ff30b5b09b --- /dev/null +++ b/arch/arm/mach-at91/sam9x7.c @@ -0,0 +1,33 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Setup code for SAM9X7. + * + * Copyright (C) 2023 Microchip Technology Inc. and its subsidiaries + * + * Author: Varshini Rajendran <varshini.rajendran@microchip.com> + */ + +#include <linux/of.h> +#include <linux/of_platform.h> + +#include <asm/mach/arch.h> + +#include "generic.h" + +static void __init sam9x7_init(void) +{ + of_platform_default_populate(NULL, NULL, NULL); + + sam9x7_pm_init(); +} + +static const char * const sam9x7_dt_board_compat[] __initconst = { + "microchip,sam9x7", + NULL +}; + +DT_MACHINE_START(sam9x7_dt, "Microchip SAM9X7") + /* Maintainer: Microchip */ + .init_machine = sam9x7_init, + .dt_compat = sam9x7_dt_board_compat, +MACHINE_END |