[PATCH 1/2] arm: multi_v7_defconfig: Add virtio drivers

From: Andre Przywara
Date: Mon Jan 04 2016 - 09:51:24 EST


To make multi_v7_defconfig really "multi", let's add virtio drivers
to allow booting a default kernel as a KVM/QEMU guest.
MACH_VIRT is already defined, so we just add VIRTIO_BLK, VIRTIO_NET
and VIRTIO_CONSOLE to actually make this kernel useful in a guest.

Signed-off-by: Andre Przywara <andre.przywara@xxxxxxx>
---
arch/arm/configs/multi_v7_defconfig | 8 ++++++++
1 file changed, 8 insertions(+)

diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index 69a22fd..4ee2f36 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -180,6 +180,7 @@ CONFIG_MTD_NAND_DAVINCI=y
CONFIG_MTD_SPI_NOR=y
CONFIG_MTD_UBI=y
CONFIG_BLK_DEV_LOOP=y
+CONFIG_VIRTIO_BLK=y
CONFIG_AD525X_DPOT=y
CONFIG_AD525X_DPOT_I2C=y
CONFIG_ATMEL_TCLIB=y
@@ -202,6 +203,7 @@ CONFIG_SATA_HIGHBANK=y
CONFIG_SATA_MV=y
CONFIG_SATA_RCAR=y
CONFIG_NETDEVICES=y
+CONFIG_VIRTIO_NET=y
CONFIG_HIX5HD2_GMAC=y
CONFIG_SUN4I_EMAC=y
CONFIG_MACB=y
@@ -294,6 +296,8 @@ CONFIG_SERIAL_CONEXANT_DIGICOLOR=y
CONFIG_SERIAL_CONEXANT_DIGICOLOR_CONSOLE=y
CONFIG_SERIAL_ST_ASC=y
CONFIG_SERIAL_ST_ASC_CONSOLE=y
+CONFIG_HVC_DRIVER=y
+CONFIG_VIRTIO_CONSOLE=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_DAVINCI=y
CONFIG_I2C_MUX=y
@@ -745,3 +749,7 @@ CONFIG_CRYPTO_GHASH_ARM_CE=m
CONFIG_CRYPTO_DEV_ATMEL_AES=m
CONFIG_CRYPTO_DEV_ATMEL_TDES=m
CONFIG_CRYPTO_DEV_ATMEL_SHA=m
+CONFIG_VIRTIO=y
+CONFIG_VIRTIO_PCI=y
+CONFIG_VIRTIO_PCI_LEGACY=y
+CONFIG_VIRTIO_MMIO=y
--
2.6.4

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