mediatek: mt7622: add Linux 5.10 support

Switch mt7622 subtarget to Linux 5.10, it has been tested by many of us
on several devices for a couple of weeks already.

Signed-off-by: Felix Fietkau <nbd@nbd.name>

1 files changed, 54 insertions, 0 deletions

diff --git a/target/linux/mediatek/files-5.10/drivers/net/phy/rtk/rtl8367c/include/smi.h b/target/linux/mediatek/files-5.10/drivers/net/phy/rtk/rtl8367c/include/smi.h
new file mode 100644
index 0000000000..b77d760711
--- /dev/null
+++ b/target/linux/mediatek/files-5.10/drivers/net/phy/rtk/rtl8367c/include/smi.h
@@ -0,0 +1,54 @@
+/*
+ * Copyright (C) 2013 Realtek Semiconductor Corp.
+ * All Rights Reserved.
+ *
+ * Unless you and Realtek execute a separate written software license
+ * agreement governing use of this software, this software is licensed
+ * to you under the terms of the GNU General Public License version 2,
+ * available at https://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
+ *
+ * Purpose : RTL8367C switch low-level function for access register
+ * Feature : SMI related functions
+ *
+ */
+
+#ifndef __SMI_H__
+#define __SMI_H__
+
+#include <rtk_types.h>
+#include "rtk_error.h"
+
+#define MDC_MDIO_CTRL0_REG          31
+#define MDC_MDIO_START_REG          29
+#define MDC_MDIO_CTRL1_REG          21
+#define MDC_MDIO_ADDRESS_REG        23
+#define MDC_MDIO_DATA_WRITE_REG     24
+#define MDC_MDIO_DATA_READ_REG      25
+#define MDC_MDIO_PREAMBLE_LEN       32
+
+#define MDC_MDIO_START_OP          0xFFFF
+#define MDC_MDIO_ADDR_OP           0x000E
+#define MDC_MDIO_READ_OP           0x0001
+#define MDC_MDIO_WRITE_OP          0x0003
+
+#define SPI_READ_OP                 0x3
+#define SPI_WRITE_OP                0x2
+#define SPI_READ_OP_LEN             0x8
+#define SPI_WRITE_OP_LEN            0x8
+#define SPI_REG_LEN                 16
+#define SPI_DATA_LEN                16
+
+#define GPIO_DIR_IN                 1
+#define GPIO_DIR_OUT                0
+
+#define ack_timer                   5
+
+#define DELAY                        10000
+#define CLK_DURATION(clk)            { int i; for(i=0; i<clk; i++); }
+
+rtk_int32 smi_read(rtk_uint32 mAddrs, rtk_uint32 *rData);
+rtk_int32 smi_write(rtk_uint32 mAddrs, rtk_uint32 rData);
+
+#endif /* __SMI_H__ */
+
+