projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 1c37fa10 SH |
1 | /* |
| 2 | * Device Tree support for Marvell Berlin SoCs. | |
| 3 | * | |
| 4 | * Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> | |
| 5 | * | |
| 6 | * based on GPL'ed 2.6 kernel sources | |
| 7 | * (c) Marvell International Ltd. | |
| 8 | * | |
| 9 | * This file is licensed under the terms of the GNU General Public | |
| 10 | * License version 2. This program is licensed "as is" without any | |
| 11 | * warranty of any kind, whether express or implied. | |
| 12 | */ | |
| 13 | ||
| 14 | #include <linux/init.h> | |
| 15 | #include <linux/io.h> | |
| 16 | #include <linux/kernel.h> | |
| 17 | #include <linux/of_platform.h> | |
| 18 | #include <asm/hardware/cache-l2x0.h> | |
| 19 | #include <asm/mach/arch.h> | |
| 20 | ||
| e1a3e724 AT |
21 | static void __init berlin_init_late(void) |
| 22 | { | |
| 23 | platform_device_register_simple("cpufreq-dt", -1, NULL, 0); | |
| 24 | } | |
| 25 | ||
| 1c37fa10 SH |
26 | static const char * const berlin_dt_compat[] = { |
| 27 | "marvell,berlin", | |
| 28 | NULL, | |
| 29 | }; | |
| 30 | ||
| 31 | DT_MACHINE_START(BERLIN_DT, "Marvell Berlin") | |
| 32 | .dt_compat = berlin_dt_compat, | |
| e1a3e724 | 33 | .init_late = berlin_init_late, |
| a048711c RK |
34 | /* |
| 35 | * with DT probing for L2CCs, berlin_init_machine can be removed. | |
| 36 | * Note: 88DE3005 (Armada 1500-mini) uses pl310 l2cc | |
| 37 | */ | |
| 38 | .l2c_aux_val = 0x30c00000, | |
| 39 | .l2c_aux_mask = 0xfeffffff, | |
| 1c37fa10 | 40 | MACHINE_END |