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diff -Nur linux-4.4.302.orig/arch/h8300/boot/dts/edosk2674.dts linux-4.4.302/arch/h8300/boot/dts/edosk2674.dts
--- linux-4.4.302.orig/arch/h8300/boot/dts/edosk2674.dts 2022-02-03 09:27:54.000000000 +0100
+++ linux-4.4.302/arch/h8300/boot/dts/edosk2674.dts 2022-02-14 05:05:26.253691787 +0100
@@ -6,7 +6,7 @@
interrupt-parent = <&h8intc>;
chosen {
- bootargs = "console=ttySC2,38400";
+ bootargs = "console=ttySC2,38400 root=/dev/nfs ip=dhcp";
stdout-path = &sci2;
};
aliases {
@@ -104,4 +104,9 @@
clocks = <&fclk>;
clock-names = "sci_ick";
};
+ ethernet: ethernet@f80000 {
+ compatible = "smsc,lan91c94";
+ reg = <0xf80000 0xfbffff>;
+ interrupts = <16 0>;
+ };
};
diff -Nur linux-4.4.302.orig/drivers/net/ethernet/smsc/Kconfig linux-4.4.302/drivers/net/ethernet/smsc/Kconfig
--- linux-4.4.302.orig/drivers/net/ethernet/smsc/Kconfig 2022-02-03 09:27:54.000000000 +0100
+++ linux-4.4.302/drivers/net/ethernet/smsc/Kconfig 2022-02-14 04:21:54.546112552 +0100
@@ -7,7 +7,7 @@
default y
depends on ARM || ARM64 || ATARI_ETHERNAT || BLACKFIN || COLDFIRE || \
ISA || M32R || MAC || MIPS || MN10300 || NIOS2 || PCI || \
- PCMCIA || SUPERH || XTENSA
+ PCMCIA || SUPERH || XTENSA || H8300
---help---
If you have a network (Ethernet) card belonging to this class, say Y.
@@ -36,9 +36,8 @@
tristate "SMC 91C9x/91C1xxx support"
select CRC32
select MII
- depends on !OF || GPIOLIB
depends on ARM || ARM64 || ATARI_ETHERNAT || BLACKFIN || COLDFIRE || \
- M32R || MIPS || MN10300 || NIOS2 || SUPERH || XTENSA
+ M32R || MIPS || MN10300 || NIOS2 || SUPERH || XTENSA || H8300
---help---
This is a driver for SMC's 91x series of Ethernet chipsets,
including the SMC91C94 and the SMC91C111. Say Y if you want it
diff -Nur linux-4.4.302.orig/drivers/net/ethernet/smsc/smc91x.c linux-4.4.302/drivers/net/ethernet/smsc/smc91x.c
--- linux-4.4.302.orig/drivers/net/ethernet/smsc/smc91x.c 2022-02-03 09:27:54.000000000 +0100
+++ linux-4.4.302/drivers/net/ethernet/smsc/smc91x.c 2022-02-14 05:31:18.727485106 +0100
@@ -61,7 +61,7 @@
/* Debugging level */
#ifndef SMC_DEBUG
-#define SMC_DEBUG 0
+#define SMC_DEBUG 1
#endif
@@ -2204,6 +2204,7 @@
};
MODULE_DEVICE_TABLE(of, smc91x_match);
+#if defined(CONFIG_GPIOLIB)
/**
* of_try_set_control_gpio - configure a gpio if it exists
*/
@@ -2228,6 +2229,15 @@
return 0;
}
+#else
+static int try_toggle_control_gpio(struct device *dev,
+ struct gpio_desc **desc,
+ const char *name, int index,
+ int value, unsigned int nsdelay)
+{
+ return 0;
+}
+#endif
#endif
/*
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