1 /* SPDX-License-Identifier: GPL-2.0+ */
4 * Texas Instruments, <www.ti.com>
5 * Aneesh V <aneesh@ti.com>
10 #include <linux/types.h>
12 /* Register bit fields */
13 #define PL310_AUX_CTRL_ASSOCIATIVITY_MASK (1 << 16)
14 #define L2X0_DYNAMIC_CLK_GATING_EN (1 << 1)
15 #define L2X0_STNDBY_MODE_EN (1 << 0)
16 #define L2X0_CTRL_EN 1
18 #define L310_SHARED_ATT_OVERRIDE_ENABLE (1 << 22)
19 #define L310_AUX_CTRL_DATA_PREFETCH_MASK (1 << 28)
20 #define L310_AUX_CTRL_INST_PREFETCH_MASK (1 << 29)
22 #define L2X0_CACHE_ID_PART_MASK (0xf << 6)
23 #define L2X0_CACHE_ID_PART_L310 (3 << 6)
24 #define L2X0_CACHE_ID_RTL_MASK 0x3f
25 #define L2X0_CACHE_ID_RTL_R3P2 0x8
33 u32 pl310_tag_latency_ctrl;
34 u32 pl310_data_latency_ctrl;
36 u32 pl310_event_cnt_ctrl;
37 u32 pl310_event_cnt1_cfg;
38 u32 pl310_event_cnt0_cfg;
39 u32 pl310_event_cnt1_val;
40 u32 pl310_event_cnt0_val;
42 u32 pl310_masked_intr_stat;
43 u32 pl310_raw_intr_stat;
48 u32 pl310_inv_line_pa;
52 u32 pl310_clean_line_pa;
54 u32 pl310_clean_line_idx;
57 u32 pl310_clean_inv_line_pa;
59 u32 pl310_clean_inv_line_idx;
60 u32 pl310_clean_inv_way;
62 u32 pl310_lockdown_dbase;
63 u32 pl310_lockdown_ibase;
65 u32 pl310_addr_filter_start;
66 u32 pl310_addr_filter_end;
68 u32 pl310_test_operation;
76 u32 pl310_prefetch_ctrl;
81 void pl310_inval_all(void);
82 void pl310_clean_inval_all(void);
83 void pl310_inval_range(u32 start, u32 end);
84 void pl310_clean_inval_range(u32 start, u32 end);