| Sebastian Hesselbarth | e68f31f | 2013-12-13 16:42:19 +0100 | [diff] [blame] | 1 | /* |
| 2 | * Marvell Tauros3 cache controller includes |
| 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 program is free software; you can redistribute it and/or modify |
| 10 | * it under the terms of the GNU General Public License version 2 as |
| 11 | * published by the Free Software Foundation. |
| 12 | * |
| 13 | * This program is distributed in the hope that it will be useful, |
| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 16 | * GNU General Public License for more details. |
| 17 | * |
| 18 | * You should have received a copy of the GNU General Public License |
| 19 | * along with this program; if not, write to the Free Software |
| 20 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 21 | */ |
| 22 | |
| 23 | #ifndef __ASM_ARM_HARDWARE_TAUROS3_H |
| 24 | #define __ASM_ARM_HARDWARE_TAUROS3_H |
| 25 | |
| 26 | /* |
| 27 | * Marvell Tauros3 L2CC is compatible with PL310 r0p0 |
| 28 | * but with PREFETCH_CTRL (r2p0) and an additional event counter. |
| 29 | * Also, there is AUX2_CTRL for some Marvell specific control. |
| 30 | */ |
| 31 | |
| 32 | #define TAUROS3_EVENT_CNT2_CFG 0x224 |
| 33 | #define TAUROS3_EVENT_CNT2_VAL 0x228 |
| 34 | #define TAUROS3_INV_ALL 0x780 |
| 35 | #define TAUROS3_CLEAN_ALL 0x784 |
| 36 | #define TAUROS3_AUX2_CTRL 0x820 |
| 37 | |
| 38 | /* Registers shifts and masks */ |
| 39 | #define TAUROS3_AUX2_CTRL_LINEFILL_BURST8_EN (1 << 2) |
| 40 | |
| 41 | #endif |