ddr: marvell: a38x: Remove unused file seq_exec.h

DDR code does not use seq_exec.h, so remove it.

Signed-off-by: Pali Rohár <pali@kernel.org>

diff --git a/drivers/ddr/marvell/a38x/ddr3_init.h b/drivers/ddr/marvell/a38x/ddr3_init.h
index ba9f788..6854bb4 100644 (file)
--- a/drivers/ddr/marvell/a38x/ddr3_init.h
+++ b/drivers/ddr/marvell/a38x/ddr3_init.h
@@ -9,7 +9,6 @@
 #include "ddr_ml_wrapper.h"
 #include "mv_ddr_plat.h"
 
-#include "seq_exec.h"
 #include "ddr3_logging_def.h"
 #include "ddr3_training_hw_algo.h"
 #include "ddr3_training_ip.h"

diff --git a/drivers/ddr/marvell/a38x/seq_exec.h b/drivers/ddr/marvell/a38x/seq_exec.h
deleted file mode 100644 (file)
index fe0cb8f..0000000
--- a/drivers/ddr/marvell/a38x/seq_exec.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (C) Marvell International Ltd. and its affiliates
- */
-
-#ifndef _SEQ_EXEC_H
-#define _SEQ_EXEC_H
-
-#define NA                     0xff
-#define DEFAULT_PARAM          0
-#define MV_BOARD_TCLK_ERROR    0xffffffff
-
-#define NO_DATA                        0xffffffff
-#define MAX_DATA_ARRAY         5
-#define FIRST_CELL             0
-
-/* Operation types */
-enum mv_op {
-       WRITE_OP,
-       DELAY_OP,
-       POLL_OP,
-};
-
-/* Operation parameters */
-struct op_params {
-       u32 unit_base_reg;
-       u32 unit_offset;
-       u32 mask;
-       u32 data[MAX_DATA_ARRAY];       /* data array */
-       u8 wait_time;                   /* msec */
-       u16 num_of_loops;               /* for polling only */
-};
-
-/*
- * Sequence parameters. Each sequence contains:
- * 1. Sequence id.
- * 2. Sequence size (total amount of operations during the sequence)
- * 3. a series of operations. operations can be write, poll or delay
- * 4. index in the data array (the entry where the relevant data sits)
- */
-struct cfg_seq {
-       struct op_params *op_params_ptr;
-       u8 cfg_seq_size;
-       u8 data_arr_idx;
-};
-
-extern struct cfg_seq serdes_seq_db[];
-
-/*
- * A generic function type for executing an operation (write, poll or delay)
- */
-typedef int (*op_execute_func_ptr)(u32 serdes_num, struct op_params *params,
-                                  u32 data_arr_idx);
-
-/* Specific functions for executing each operation */
-int write_op_execute(u32 serdes_num, struct op_params *params,
-                    u32 data_arr_idx);
-int delay_op_execute(u32 serdes_num, struct op_params *params,
-                    u32 data_arr_idx);
-int poll_op_execute(u32 serdes_num, struct op_params *params, u32 data_arr_idx);
-enum mv_op get_cfg_seq_op(struct op_params *params);
-int mv_seq_exec(u32 serdes_num, u32 seq_id);
-
-#endif /*_SEQ_EXEC_H*/