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
18 static const char * const berlin_dt_compat[] = {
19 "marvell,berlin",
20 NULL,
21 };
22
23 DT_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,
31 MACHINE_END