^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) // SPDX-License-Identifier: GPL-2.0-only
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) * Copyright (C) 2013 STMicroelectronics (R&D) Limited.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) * Author(s): Srinivas Kandagatla <srinivas.kandagatla@st.com>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) #include <linux/irq.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) #include <linux/of_platform.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) #include <asm/hardware/cache-l2x0.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) #include <asm/mach/arch.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) #include "smp.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) static const char *const stih41x_dt_match[] __initconst = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) "st,stih415",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) "st,stih416",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) "st,stih407",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) "st,stih410",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) "st,stih418",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) NULL
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) DT_MACHINE_START(STM, "STi SoC with Flattened Device Tree")
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) .dt_compat = stih41x_dt_match,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) .l2c_aux_val = L2C_AUX_CTRL_SHARED_OVERRIDE |
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) L310_AUX_CTRL_DATA_PREFETCH |
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) L310_AUX_CTRL_INSTR_PREFETCH |
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) L2C_AUX_CTRL_WAY_SIZE(4),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) .l2c_aux_mask = 0xc0000fff,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) .smp = smp_ops(sti_smp_ops),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) MACHINE_END