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ARM: at91: pm: add sam9x7 SoC init config

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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>
This commit is contained in:
Varshini Rajendran 2024-07-29 12:37:05 +05:30 committed by Claudiu Beznea
parent 67146942ef
commit 2488bde930
2 changed files with 34 additions and 0 deletions
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1
arch/arm/mach-at91/Makefile
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@ -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

33
arch/arm/mach-at91/sam9x7.c Normal file
View file

@ -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