forked from Minki/linux
d2912cb15b
Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
41 lines
990 B
C
41 lines
990 B
C
// SPDX-License-Identifier: GPL-2.0-only
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/*
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* Copyright (C) 2013 STMicroelectronics (R&D) Limited.
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* Author(s): Srinivas Kandagatla <srinivas.kandagatla@st.com>
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*/
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#include <linux/irq.h>
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#include <linux/of_platform.h>
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#include <asm/hardware/cache-l2x0.h>
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#include <asm/mach/arch.h>
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#include "smp.h"
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static const char *const stih41x_dt_match[] __initconst = {
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"st,stih415",
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"st,stih416",
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"st,stih407",
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"st,stih410",
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"st,stih418",
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NULL
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};
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static void sti_l2_write_sec(unsigned long val, unsigned reg)
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{
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/*
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* We can't write to secure registers as we are in non-secure
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* mode, until we have some SMI service available.
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*/
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}
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DT_MACHINE_START(STM, "STi SoC with Flattened Device Tree")
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.dt_compat = stih41x_dt_match,
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.l2c_aux_val = L2C_AUX_CTRL_SHARED_OVERRIDE |
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L310_AUX_CTRL_DATA_PREFETCH |
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L310_AUX_CTRL_INSTR_PREFETCH |
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L2C_AUX_CTRL_WAY_SIZE(4),
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.l2c_aux_mask = 0xc0000fff,
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.smp = smp_ops(sti_smp_ops),
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.l2c_write_sec = sti_l2_write_sec,
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MACHINE_END
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