cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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berlin.c (754B)

      1// SPDX-License-Identifier: GPL-2.0
      2/*
      3 * Device Tree support for Marvell Berlin SoCs.
      4 *
      5 * Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
      6 *
      7 * based on GPL'ed 2.6 kernel sources
      8 *  (c) Marvell International Ltd.
      9 */
     10
     11#include <linux/init.h>
     12#include <linux/io.h>
     13#include <linux/kernel.h>
     14#include <linux/of_platform.h>
     15#include <asm/hardware/cache-l2x0.h>
     16#include <asm/mach/arch.h>
     17
     18static const char * const berlin_dt_compat[] = {
     19	"marvell,berlin",
     20	NULL,
     21};
     22
     23DT_MACHINE_START(BERLIN_DT, "Marvell Berlin")
     24	.dt_compat	= berlin_dt_compat,
     25	/*
     26	 * with DT probing for L2CCs, berlin_init_machine can be removed.
     27	 * Note: 88DE3005 (Armada 1500-mini) uses pl310 l2cc
     28	 */
     29	.l2c_aux_val	= 0x30c00000,
     30	.l2c_aux_mask	= 0xfeffffff,
     31MACHINE_END