---
arch/arm/Kconfig | 1 +
arch/arm/boot/dts/bcm2835.dtsi | 6 ++++++
arch/arm/configs/bcm2835_defconfig | 20 ++++++++++++++------
3 files changed, 21 insertions(+), 6 deletions(-)
This patch is just FYI.
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 13b7394..7607200 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -377,6 +377,7 @@ config ARCH_BCM2835
select PINCTRL_BCM2835
select SPARSE_IRQ
select USE_OF
+ select VIRT_TO_BUS
help
This enables support for the Broadcom BCM2835 SoC. This SoC is
use in the Raspberry Pi, and Roku 2 devices.
diff --git a/arch/arm/boot/dts/bcm2835.dtsi b/arch/arm/boot/dts/bcm2835.dtsi
index 7e0481e..000def4 100644
--- a/arch/arm/boot/dts/bcm2835.dtsi
+++ b/arch/arm/boot/dts/bcm2835.dtsi
@@ -87,6 +87,12 @@
clocks = <&clk_mmc>;
status = "disabled";
};
+
+ usb {
+ compatible = "brcm,bcm2835-usb", "snps,dwc2";
+ reg = <0x7e980000 0x10000>;
+ interrupts = <1 9>;
+ };
};
clocks {
diff --git a/arch/arm/configs/bcm2835_defconfig b/arch/arm/configs/bcm2835_defconfig
index af472e4..1fa601e 100644
--- a/arch/arm/configs/bcm2835_defconfig
+++ b/arch/arm/configs/bcm2835_defconfig
@@ -29,6 +29,8 @@ CONFIG_EMBEDDED=y
CONFIG_PROFILING=y
CONFIG_OPROFILE=y
CONFIG_JUMP_LABEL=y
+CONFIG_ARCH_MULTI_V6=y
+# CONFIG_ARCH_MULTI_V7 is not set
CONFIG_ARCH_BCM2835=y
CONFIG_PREEMPT_VOLUNTARY=y
CONFIG_AEABI=y
@@ -45,10 +47,12 @@ CONFIG_NET=y
CONFIG_UNIX=y
CONFIG_INET=y
CONFIG_NETWORK_SECMARK=y
-# CONFIG_WIRELESS is not set
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
# CONFIG_STANDALONE is not set
+CONFIG_NETDEVICES=y
+CONFIG_ENC28J60=y
+CONFIG_ENC28J60_WRITEVERIFY=y
# CONFIG_INPUT_MOUSEDEV is not set
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
@@ -63,13 +67,21 @@ CONFIG_TTY_PRINTK=y
CONFIG_I2C=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_BCM2835=y
+CONFIG_SPI=y
+CONFIG_SPI_DEBUG=y
+CONFIG_SPI_BCM2835=y
CONFIG_GPIO_SYSFS=y
# CONFIG_HWMON is not set
-# CONFIG_USB_SUPPORT is not set
+CONFIG_USB=y
+CONFIG_USB_DEBUG=y
+CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
CONFIG_MMC=y
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_PLTFM=y
CONFIG_MMC_SDHCI_BCM2835=y
+CONFIG_STAGING=y
+CONFIG_USB_DWC2=y
+CONFIG_USB_DWC2_DEBUG=y
# CONFIG_IOMMU_SUPPORT is not set
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
@@ -108,9 +120,5 @@ CONFIG_TEST_KSTRTOX=y
CONFIG_STRICT_DEVMEM=y
CONFIG_DEBUG_LL=y
CONFIG_EARLY_PRINTK=y
-# CONFIG_XZ_DEC_X86 is not set
-# CONFIG_XZ_DEC_POWERPC is not set
-# CONFIG_XZ_DEC_IA64 is not set
# CONFIG_XZ_DEC_ARM is not set
# CONFIG_XZ_DEC_ARMTHUMB is not set
-# CONFIG_XZ_DEC_SPARC is not set
--
1.8.0
--
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