rpi4: Enable GENET Ethernet controller

The Raspberry Pi 4 SoC features an integrated Gigabit Ethernet
controller, connected as a platform device.

Enable the new driver in the three applicable defconfigs, to allow
TFTP booting on the board.

Signed-off-by: Amit Singh Tomar <amittomer25@gmail.com>
[Andre: Add joined and 32-bit configs]
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Tested-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Matthias Brugger <mbrugger@suse.com>

diff --git a/configs/rpi_4_32b_defconfig b/configs/rpi_4_32b_defconfig
index ef3f81c..a67ed3a 100644 (file)
--- a/configs/rpi_4_32b_defconfig
+++ b/configs/rpi_4_32b_defconfig
@@ -27,6 +27,8 @@ CONFIG_DM_KEYBOARD=y
 CONFIG_DM_MMC=y
 CONFIG_MMC_SDHCI=y
 CONFIG_MMC_SDHCI_BCM2835=y
+CONFIG_DM_ETH=y
+CONFIG_BCMGENET=y
 CONFIG_PINCTRL=y
 # CONFIG_PINCTRL_GENERIC is not set
 # CONFIG_REQUIRE_SERIAL_CONSOLE is not set

diff --git a/configs/rpi_4_defconfig b/configs/rpi_4_defconfig
index 57ca1ba..17ecad3 100644 (file)
--- a/configs/rpi_4_defconfig
+++ b/configs/rpi_4_defconfig
@@ -27,6 +27,8 @@ CONFIG_DM_KEYBOARD=y
 CONFIG_DM_MMC=y
 CONFIG_MMC_SDHCI=y
 CONFIG_MMC_SDHCI_BCM2835=y
+CONFIG_DM_ETH=y
+CONFIG_BCMGENET=y
 CONFIG_PINCTRL=y
 # CONFIG_PINCTRL_GENERIC is not set
 # CONFIG_REQUIRE_SERIAL_CONSOLE is not set

diff --git a/configs/rpi_arm64_defconfig b/configs/rpi_arm64_defconfig
index 10fbe0d..00b3096 100644 (file)
--- a/configs/rpi_arm64_defconfig
+++ b/configs/rpi_arm64_defconfig
@@ -36,6 +36,7 @@ CONFIG_USB_KEYBOARD=y
 CONFIG_USB_HOST_ETHER=y
 CONFIG_USB_ETHER_LAN78XX=y
 CONFIG_USB_ETHER_SMSC95XX=y
+CONFIG_BCMGENET=y
 CONFIG_DM_VIDEO=y
 CONFIG_VIDEO_BPP32=y
 CONFIG_SYS_WHITE_ON_BLACK=y