spi-ingenic.c (db6da59cf27b5661ced03754ae0550f8914eda9e) spi-ingenic.c (749396cb29a7d82cb5e324bf61be3fc948d97141)
1// SPDX-License-Identifier: GPL-2.0
2/*
3 * SPI bus driver for the Ingenic SoCs
4 * Copyright (c) 2017-2021 Artur Rojek <contact@artur-rojek.eu>
5 * Copyright (c) 2017-2021 Paul Cercueil <paul@crapouillou.net>
6 * Copyright (c) 2022 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com>
7 */
8
9#include <linux/clk.h>
10#include <linux/delay.h>
11#include <linux/dmaengine.h>
12#include <linux/dma-mapping.h>
13#include <linux/iopoll.h>
14#include <linux/module.h>
1// SPDX-License-Identifier: GPL-2.0
2/*
3 * SPI bus driver for the Ingenic SoCs
4 * Copyright (c) 2017-2021 Artur Rojek <contact@artur-rojek.eu>
5 * Copyright (c) 2017-2021 Paul Cercueil <paul@crapouillou.net>
6 * Copyright (c) 2022 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com>
7 */
8
9#include <linux/clk.h>
10#include <linux/delay.h>
11#include <linux/dmaengine.h>
12#include <linux/dma-mapping.h>
13#include <linux/iopoll.h>
14#include <linux/module.h>
15#include <linux/of_device.h>
15#include <linux/of.h>
16#include <linux/platform_device.h>
17#include <linux/regmap.h>
18#include <linux/spi/spi.h>
19
20#define REG_SSIDR 0x0
21#define REG_SSICR0 0x4
22#define REG_SSICR1 0x8
23#define REG_SSISR 0xc

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16#include <linux/platform_device.h>
17#include <linux/regmap.h>
18#include <linux/spi/spi.h>
19
20#define REG_SSIDR 0x0
21#define REG_SSICR0 0x4
22#define REG_SSICR1 0x8
23#define REG_SSISR 0xc

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