mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-22 13:37:49 +07:00
435ebcbc9f
Use helper of_platform_default_populate() in linux/of_platform when possible, instead of calling of_platform_populate() with the default match table. Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Krzysztof Halasa <khalasa@piap.pl> Cc: Sekhar Nori <nsekhar@ti.com> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Russell King <linux@arm.linux.org.uk> Cc: Roland Stigge <stigge@antcom.de> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Ray Jui <rjui@broadcom.com> Cc: Viresh Kumar <vireshk@kernel.org> Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Rob Herring <robh@kernel.org> Cc: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com> Signed-off-by: Rob Herring <robh@kernel.org>
98 lines
2.7 KiB
C
98 lines
2.7 KiB
C
/*
|
|
* Setup code for SAMA5
|
|
*
|
|
* Copyright (C) 2013 Atmel,
|
|
* 2013 Ludovic Desroches <ludovic.desroches@atmel.com>
|
|
*
|
|
* Licensed under GPLv2 or later.
|
|
*/
|
|
|
|
#include <linux/of.h>
|
|
#include <linux/of_platform.h>
|
|
|
|
#include <asm/mach/arch.h>
|
|
#include <asm/mach/map.h>
|
|
#include <asm/system_misc.h>
|
|
|
|
#include "generic.h"
|
|
#include "soc.h"
|
|
|
|
static const struct at91_soc sama5_socs[] = {
|
|
AT91_SOC(SAMA5D2_CIDR_MATCH, SAMA5D21CU_EXID_MATCH,
|
|
"sama5d21", "sama5d2"),
|
|
AT91_SOC(SAMA5D2_CIDR_MATCH, SAMA5D22CU_EXID_MATCH,
|
|
"sama5d22", "sama5d2"),
|
|
AT91_SOC(SAMA5D2_CIDR_MATCH, SAMA5D23CU_EXID_MATCH,
|
|
"sama5d23", "sama5d2"),
|
|
AT91_SOC(SAMA5D2_CIDR_MATCH, SAMA5D24CX_EXID_MATCH,
|
|
"sama5d24", "sama5d2"),
|
|
AT91_SOC(SAMA5D2_CIDR_MATCH, SAMA5D24CU_EXID_MATCH,
|
|
"sama5d24", "sama5d2"),
|
|
AT91_SOC(SAMA5D2_CIDR_MATCH, SAMA5D26CU_EXID_MATCH,
|
|
"sama5d26", "sama5d2"),
|
|
AT91_SOC(SAMA5D2_CIDR_MATCH, SAMA5D27CU_EXID_MATCH,
|
|
"sama5d27", "sama5d2"),
|
|
AT91_SOC(SAMA5D2_CIDR_MATCH, SAMA5D27CN_EXID_MATCH,
|
|
"sama5d27", "sama5d2"),
|
|
AT91_SOC(SAMA5D2_CIDR_MATCH, SAMA5D28CU_EXID_MATCH,
|
|
"sama5d28", "sama5d2"),
|
|
AT91_SOC(SAMA5D2_CIDR_MATCH, SAMA5D28CN_EXID_MATCH,
|
|
"sama5d28", "sama5d2"),
|
|
AT91_SOC(SAMA5D3_CIDR_MATCH, SAMA5D31_EXID_MATCH,
|
|
"sama5d31", "sama5d3"),
|
|
AT91_SOC(SAMA5D3_CIDR_MATCH, SAMA5D33_EXID_MATCH,
|
|
"sama5d33", "sama5d3"),
|
|
AT91_SOC(SAMA5D3_CIDR_MATCH, SAMA5D34_EXID_MATCH,
|
|
"sama5d34", "sama5d3"),
|
|
AT91_SOC(SAMA5D3_CIDR_MATCH, SAMA5D35_EXID_MATCH,
|
|
"sama5d35", "sama5d3"),
|
|
AT91_SOC(SAMA5D3_CIDR_MATCH, SAMA5D36_EXID_MATCH,
|
|
"sama5d36", "sama5d3"),
|
|
AT91_SOC(SAMA5D4_CIDR_MATCH, SAMA5D41_EXID_MATCH,
|
|
"sama5d41", "sama5d4"),
|
|
AT91_SOC(SAMA5D4_CIDR_MATCH, SAMA5D42_EXID_MATCH,
|
|
"sama5d42", "sama5d4"),
|
|
AT91_SOC(SAMA5D4_CIDR_MATCH, SAMA5D43_EXID_MATCH,
|
|
"sama5d43", "sama5d4"),
|
|
AT91_SOC(SAMA5D4_CIDR_MATCH, SAMA5D44_EXID_MATCH,
|
|
"sama5d44", "sama5d4"),
|
|
{ /* sentinel */ },
|
|
};
|
|
|
|
static void __init sama5_dt_device_init(void)
|
|
{
|
|
struct soc_device *soc;
|
|
struct device *soc_dev = NULL;
|
|
|
|
soc = at91_soc_init(sama5_socs);
|
|
if (soc != NULL)
|
|
soc_dev = soc_device_to_device(soc);
|
|
|
|
of_platform_default_populate(NULL, NULL, soc_dev);
|
|
sama5_pm_init();
|
|
}
|
|
|
|
static const char *const sama5_dt_board_compat[] __initconst = {
|
|
"atmel,sama5",
|
|
NULL
|
|
};
|
|
|
|
DT_MACHINE_START(sama5_dt, "Atmel SAMA5")
|
|
/* Maintainer: Atmel */
|
|
.init_machine = sama5_dt_device_init,
|
|
.dt_compat = sama5_dt_board_compat,
|
|
MACHINE_END
|
|
|
|
static const char *const sama5_alt_dt_board_compat[] __initconst = {
|
|
"atmel,sama5d2",
|
|
"atmel,sama5d4",
|
|
NULL
|
|
};
|
|
|
|
DT_MACHINE_START(sama5_alt_dt, "Atmel SAMA5")
|
|
/* Maintainer: Atmel */
|
|
.init_machine = sama5_dt_device_init,
|
|
.dt_compat = sama5_alt_dt_board_compat,
|
|
.l2c_aux_mask = ~0UL,
|
|
MACHINE_END
|