Source of renesas-soc.c - linux-imx - PHYTEC BitBucket (Stash)

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// SPDX-License-Identifier: GPL-2.0
/*
 * Renesas SoC Identification
 *
 * Copyright (C) 2014-2016 Glider bvba
 */
​
#include <linux/io.h>
#include <linux/of.h>
#include <linux/of_address.h>
#include <linux/slab.h>
#include <linux/string.h>
#include <linux/sys_soc.h>
​
​
struct renesas_family {
    const char name[16];
    u32 reg;            /* CCCR or PRR, if not in DT */
};
​
static const struct renesas_family fam_rcar_gen1 __initconst __maybe_unused = {
    .name   = "R-Car Gen1",
    .reg    = 0xff000044,       /* PRR (Product Register) */
};
​
static const struct renesas_family fam_rcar_gen2 __initconst __maybe_unused = {
    .name   = "R-Car Gen2",
    .reg    = 0xff000044,       /* PRR (Product Register) */
};
​
static const struct renesas_family fam_rcar_gen3 __initconst __maybe_unused = {
    .name   = "R-Car Gen3",
    .reg    = 0xfff00044,       /* PRR (Product Register) */
};
​
static const struct renesas_family fam_rmobile __initconst __maybe_unused = {
    .name   = "R-Mobile",
    .reg    = 0xe600101c,       /* CCCR (Common Chip Code Register) */
};
​
static const struct renesas_family fam_rza1 __initconst __maybe_unused = {
    .name   = "RZ/A1",
};
​
static const struct renesas_family fam_rza2 __initconst __maybe_unused = {
    .name   = "RZ/A2",
};
​
static const struct renesas_family fam_rzg1 __initconst __maybe_unused = {
    .name   = "RZ/G1",
    .reg    = 0xff000044,       /* PRR (Product Register) */
};
​
static const struct renesas_family fam_rzg2 __initconst __maybe_unused = {
    .name   = "RZ/G2",
    .reg    = 0xfff00044,       /* PRR (Product Register) */
};
​
static const struct renesas_family fam_shmobile __initconst __maybe_unused = {
    .name   = "SH-Mobile",
    .reg    = 0xe600101c,       /* CCCR (Common Chip Code Register) */
};
​