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board: apalis_t30/tk1/colibri_t20/t30: integrate mac address via dt

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Use device tree to set MAC address of the Ethernet chip.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
This commit is contained in:
Marcel Ziswiler 2022-05-21 12:42:46 +02:00 • committed by Tom Warren
parent 0d2105ae5e
commit 8f27bf114e
4 changed files with 78 additions and 0 deletions
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19
board/toradex/apalis-tk1/apalis-tk1.c
View file

@ -14,6 +14,7 @@
#include <asm/arch/gpio.h>
#include <asm/arch/pinmux.h>
#include <env_internal.h>
#include <fdt_support.h>
#include <pci_tegra.h>
#include <linux/delay.h>
#include <power/as3722.h>
@ -99,6 +100,24 @@ int checkboard(void)
#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP)
int ft_board_setup(void *blob, struct bd_info *bd)
{
u8 enetaddr[6];
/* MAC addr */
if (eth_env_get_enetaddr("ethaddr", enetaddr)) {
int err = fdt_find_and_setprop(blob,
"/pcie@1003000/pci@2,0/ethernet@0,0",
"local-mac-address", enetaddr, 6, 0);
/* Older device trees might have used a different node name */
if (err < 0)
err = fdt_find_and_setprop(blob,
"/pcie@1003000/pci@2,0/pcie@0",
"local-mac-address", enetaddr, 6, 0);
if (err >= 0)
puts(" MAC address updated...\n");
}
return ft_common_board_setup(blob, bd);
}
#endif

20
board/toradex/apalis_t30/apalis_t30.c
View file

@ -5,6 +5,7 @@
*/
#include <common.h>
#include <env.h>
#include <init.h>
#include <log.h>
#include <asm/arch/gp_padctrl.h>
@ -16,6 +17,7 @@
#include <asm/io.h>
#include <dm.h>
#include <i2c.h>
#include <fdt_support.h>
#include <pci_tegra.h>
#include <linux/delay.h>
#include "../common/tdx-common.h"
@ -54,6 +56,24 @@ int checkboard(void)
#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP)
int ft_board_setup(void *blob, struct bd_info *bd)
{
u8 enetaddr[6];
/* MAC addr */
if (eth_env_get_enetaddr("ethaddr", enetaddr)) {
int err = fdt_find_and_setprop(blob,
"/pcie@3000/pci@3,0/ethernet@0,0",
"local-mac-address", enetaddr, 6, 0);
/* Older device trees might have used a different node name */
if (err < 0)
err = fdt_find_and_setprop(blob,
"/pcie@3000/pci@3,0/pcie@0",
"local-mac-address", enetaddr, 6, 0);
if (err >= 0)
puts(" MAC address updated...\n");
}
return ft_common_board_setup(blob, bd);
}
#endif

19
board/toradex/colibri_t20/colibri_t20.c
View file

@ -4,6 +4,7 @@
*/
#include <common.h>
#include <env.h>
#include <init.h>
#include <log.h>
#include <asm/arch/clock.h>
@ -81,6 +82,24 @@ int checkboard(void)
#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP)
int ft_board_setup(void *blob, struct bd_info *bd)
{
u8 enetaddr[6];
/* MAC addr */
if (eth_env_get_enetaddr("ethaddr", enetaddr)) {
int err = fdt_find_and_setprop(blob,
"/usb@7d004000/ethernet@1",
"local-mac-address", enetaddr, 6, 0);
/* Older device trees might have used a different node name */
if (err < 0)
err = fdt_find_and_setprop(blob,
"/usb@7d004000/asix@1",
"local-mac-address", enetaddr, 6, 0);
if (err >= 0)
puts(" MAC address updated...\n");
}
return ft_common_board_setup(blob, bd);
}
#endif

20
board/toradex/colibri_t30/colibri_t30.c
View file

@ -5,6 +5,7 @@
*/
#include <common.h>
#include <env.h>
#include <init.h>
#include <asm/arch/gp_padctrl.h>
#include <asm/arch/pinmux.h>
@ -12,6 +13,7 @@
#include <asm/arch-tegra/tegra.h>
#include <asm/gpio.h>
#include <asm/io.h>
#include <fdt_support.h>
#include <i2c.h>
#include <linux/delay.h>
#include "pinmux-config-colibri_t30.h"
@ -36,6 +38,24 @@ int checkboard(void)
#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP)
int ft_board_setup(void *blob, struct bd_info *bd)
{
u8 enetaddr[6];
/* MAC addr */
if (eth_env_get_enetaddr("ethaddr", enetaddr)) {
int err = fdt_find_and_setprop(blob,
"/usb@7d004000/ethernet@1",
"local-mac-address", enetaddr, 6, 0);
/* Older device trees might have used a different node name */
if (err < 0)
err = fdt_find_and_setprop(blob,
"/usb@7d004000/asix@1",
"local-mac-address", enetaddr, 6, 0);
if (err >= 0)
puts(" MAC address updated...\n");
}
return ft_common_board_setup(blob, bd);
}
#endif