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8197f9d246
Let's factor out firmware handling into a separate source code file. This simplifies reading the code and makes clearer what the interface between driver and firmware handling is. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
40 lines
1.1 KiB
C
40 lines
1.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/* r8169_firmware.h: RealTek 8169/8168/8101 ethernet driver.
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*
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* Copyright (c) 2002 ShuChen <shuchen@realtek.com.tw>
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* Copyright (c) 2003 - 2007 Francois Romieu <romieu@fr.zoreil.com>
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* Copyright (c) a lot of people too. Please respect their work.
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*
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* See MAINTAINERS file for support contact information.
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*/
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#include <linux/device.h>
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#include <linux/firmware.h>
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struct rtl8169_private;
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typedef void (*rtl_fw_write_t)(struct rtl8169_private *tp, int reg, int val);
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typedef int (*rtl_fw_read_t)(struct rtl8169_private *tp, int reg);
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#define RTL_VER_SIZE 32
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struct rtl_fw {
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rtl_fw_write_t phy_write;
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rtl_fw_read_t phy_read;
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rtl_fw_write_t mac_mcu_write;
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rtl_fw_read_t mac_mcu_read;
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const struct firmware *fw;
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const char *fw_name;
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struct device *dev;
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char version[RTL_VER_SIZE];
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struct rtl_fw_phy_action {
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__le32 *code;
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size_t size;
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} phy_action;
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};
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int rtl_fw_request_firmware(struct rtl_fw *rtl_fw);
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void rtl_fw_release_firmware(struct rtl_fw *rtl_fw);
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void rtl_fw_write_firmware(struct rtl8169_private *tp, struct rtl_fw *rtl_fw);
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