[Buildroot] [PATCH 2/2] Update the Beaglbone configuration:

Sun Jan 3 21:01:25 UTC 2016

Patched the bb.org_defconfig to enable the beaglebone console on ttyS0
De-Selected the am33xx_cm3 firmware installation: the M3 control is handled differently in ver 4.1
Selected the uio-PRUSS driver to be installed.
Fixed the kernel patch path and file names.

Signed-off-by: Chris LaRocque <clarocq at gmail.com>
---
 .../linux-4.1.13-ti-r36-am335x-boneblack_01.patch  | 128 +++++++++++++++++++++
 configs/beaglebone_defconfig                       |   8 +-
 2 files changed, 134 insertions(+), 2 deletions(-)
 create mode 100644 board/beaglebone/patches/linux-4.1.13-ti-r36/linux-4.1.13-ti-r36-am335x-boneblack_01.patch

diff --git a/board/beaglebone/patches/linux-4.1.13-ti-r36/linux-4.1.13-ti-r36-am335x-boneblack_01.patch b/board/beaglebone/patches/linux-4.1.13-ti-r36/linux-4.1.13-ti-r36-am335x-boneblack_01.patch
new file mode 100644
index 0000000..76075d7
--- /dev/null
+++ b/board/beaglebone/patches/linux-4.1.13-ti-r36/linux-4.1.13-ti-r36-am335x-boneblack_01.patch
@@ -0,0 +1,128 @@
+--- a/arch/arm/configs/bb.org_defconfig	2016-01-02 09:21:52.569371375 -0500
++++ b/arch/arm/configs/bb.org_defconfig	2016-01-02 09:26:48.072415069 -0500
+@@ -37,10 +37,8 @@
+ CONFIG_HAVE_KERNEL_XZ=y
+ CONFIG_HAVE_KERNEL_LZO=y
+ CONFIG_HAVE_KERNEL_LZ4=y
+-# CONFIG_KERNEL_GZIP is not set
+ # CONFIG_KERNEL_LZMA is not set
+-# CONFIG_KERNEL_XZ is not set
+-CONFIG_KERNEL_LZO=y
++# CONFIG_KERNEL_LZO is not set
+ # CONFIG_KERNEL_LZ4 is not set
+ CONFIG_DEFAULT_HOSTNAME="(none)"
+ CONFIG_SWAP=y
+@@ -544,7 +542,6 @@
+ CONFIG_HZ=100
+ CONFIG_SCHED_HRTICK=y
+ # CONFIG_THUMB2_KERNEL is not set
+-CONFIG_AEABI=y
+ # CONFIG_OABI_COMPAT is not set
+ CONFIG_ARCH_HAS_HOLES_MEMORYMODEL=y
+ # CONFIG_ARCH_SPARSEMEM_DEFAULT is not set
+@@ -596,7 +593,7 @@
+ #
+ CONFIG_USE_OF=y
+ CONFIG_ATAGS=y
+-# CONFIG_DEPRECATED_PARAM_STRUCT is not set
++CONFIG_DEPRECATED_PARAM_STRUCT=y
+ CONFIG_ZBOOT_ROM_TEXT=0x0
+ CONFIG_ZBOOT_ROM_BSS=0x0
+ # CONFIG_ARM_APPENDED_DTB is not set
+@@ -804,7 +801,7 @@
+ CONFIG_NETLABEL=y
+ CONFIG_NETWORK_SECMARK=y
+ CONFIG_NET_PTP_CLASSIFY=y
+-# CONFIG_NETWORK_PHY_TIMESTAMPING is not set
++CONFIG_NETWORK_PHY_TIMESTAMPING=y
+ CONFIG_NETFILTER=y
+ # CONFIG_NETFILTER_DEBUG is not set
+ CONFIG_NETFILTER_ADVANCED=y
+@@ -1467,8 +1464,6 @@
+ #
+ CONFIG_UEVENT_HELPER=y
+ CONFIG_UEVENT_HELPER_PATH=""
+-CONFIG_DEVTMPFS=y
+-CONFIG_DEVTMPFS_MOUNT=y
+ CONFIG_STANDALONE=y
+ CONFIG_PREVENT_FIRMWARE_BUILD=y
+ CONFIG_FW_LOADER=y
+@@ -1716,7 +1711,7 @@
+ CONFIG_SRAM=y
+ CONFIG_VEXPRESS_SYSCFG=y
+ CONFIG_BONE_CAPEMGR=y
+-# CONFIG_DEV_OVERLAYMGR is not set
++CONFIG_DEV_OVERLAYMGR=y
+ CONFIG_TIEQEP=m
+ CONFIG_C2PORT=m
+ 
+@@ -2214,8 +2209,9 @@
+ # CONFIG_DP83867_PHY is not set
+ # CONFIG_FIXED_PHY is not set
+ # CONFIG_MDIO_BITBANG is not set
++CONFIG_MDIO_BUS_MUX=y
+ # CONFIG_MDIO_BUS_MUX_GPIO is not set
+-# CONFIG_MDIO_BUS_MUX_MMIOREG is not set
++CONFIG_MDIO_BUS_MUX_MMIOREG=y
+ # CONFIG_MDIO_BCM_UNIMAC is not set
+ # CONFIG_MICREL_KS8995MA is not set
+ # CONFIG_PLIP is not set
+@@ -2716,7 +2712,8 @@
+ CONFIG_CONSOLE_POLL=y
+ # CONFIG_SERIAL_JSM is not set
+ CONFIG_SERIAL_OF_PLATFORM=y
+-# CONFIG_SERIAL_OMAP is not set
++CONFIG_SERIAL_OMAP=y
++CONFIG_SERIAL_OMAP_CONSOLE=y
+ # CONFIG_SERIAL_SCCNXP is not set
+ # CONFIG_SERIAL_SC16IS7XX is not set
+ # CONFIG_SERIAL_BCM63XX is not set
+@@ -2897,10 +2894,7 @@
+ # PTP clock support
+ #
+ CONFIG_PTP_1588_CLOCK=y
+-
+-#
+-# Enable PHYLIB and NETWORK_PHY_TIMESTAMPING to see the additional clocks.
+-#
++# CONFIG_DP83640_PHY is not set
+ CONFIG_PINCTRL=y
+ 
+ #
+@@ -5128,7 +5122,7 @@
+ CONFIG_ASYNC_TX_DMA=y
+ # CONFIG_DMATEST is not set
+ # CONFIG_AUXDISPLAY is not set
+-CONFIG_UIO=m
++CONFIG_UIO=y
+ # CONFIG_UIO_CIF is not set
+ CONFIG_UIO_PDRV_GENIRQ=m
+ CONFIG_UIO_DMEM_GENIRQ=m
+@@ -5136,7 +5130,7 @@
+ # CONFIG_UIO_SERCOS3 is not set
+ # CONFIG_UIO_PCI_GENERIC is not set
+ # CONFIG_UIO_NETX is not set
+-# CONFIG_UIO_PRUSS is not set
++CONFIG_UIO_PRUSS=m
+ # CONFIG_UIO_MF624 is not set
+ # CONFIG_VFIO is not set
+ CONFIG_VIRT_DRIVERS=y
+@@ -5680,7 +5674,8 @@
+ # File systems
+ #
+ CONFIG_DCACHE_WORD_ACCESS=y
+-# CONFIG_EXT2_FS is not set
++CONFIG_EXT2_FS=y
++# CONFIG_EXT2_FS_XATTR is not set
+ # CONFIG_EXT3_FS is not set
+ CONFIG_EXT4_FS=y
+ CONFIG_EXT4_USE_FOR_EXT23=y
+@@ -6478,3 +6473,8 @@
+ CONFIG_FONT_8x16=y
+ CONFIG_ARCH_HAS_SG_CHAIN=y
+ CONFIG_VIRTUALIZATION=y
++CONFIG_KERNEL_GZIP=y
++# CONFIG_KERNEL_XZ is not set
++CONFIG_AEABI=y
++CONFIG_DEVTMPFS=y
++CONFIG_DEVTMPFS_MOUNT=y
diff --git a/configs/beaglebone_defconfig b/configs/beaglebone_defconfig
index dea34d9..da4f0a2 100644
--- a/configs/beaglebone_defconfig
+++ b/configs/beaglebone_defconfig
@@ -27,7 +27,7 @@ BR2_TARGET_GENERIC_HOSTNAME="beaglebone"
 BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_DEVTMPFS=y
 BR2_TARGET_GENERIC_GETTY_PORT="ttyS0"
 # BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW is not set
-BR2_ROOTFS_POST_IMAGE_SCRIPT="board/measbone/post-image.sh"
+BR2_ROOTFS_POST_IMAGE_SCRIPT="board/beaglebone/post-image.sh"
 
 # filesystem
 BR2_PACKAGE_AM33X_CM3=y
@@ -56,10 +56,14 @@ BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_GIT=y
 BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://github.com/beagleboard/linux.git"
 BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="4.1.13-ti-r36"
-BR2_LINUX_KERNEL_PATCH="board/measbone/patches/linux/"
+BR2_LINUX_KERNEL_PATCH="$(TOPDIR)/board/beaglebone/patches/linux-4.1.13-ti-r36"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
 BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(TOPDIR)/output/build/linux-4.1.13-ti-r36/arch/arm/configs/bb.org_defconfig"
 BR2_LINUX_KERNEL_ZIMAGE=y
 BR2_LINUX_KERNEL_DTS_SUPPORT=y
 BR2_LINUX_KERNEL_USE_INTREE_DTS=y
 BR2_LINUX_KERNEL_INTREE_DTS_NAME="am335x-bone am335x-boneblack"
+
+# Firmware
+# BR2_PACKAGE_AM33X_CM3 is not set
+BR2_PACKAGE_AM335X_PRU_PACKAGE=y
-- 
1.8.1.4


