From cafc77f74c6fff0dc63e0968a58be0e3613f0985 Mon Sep 17 00:00:00 2001 From: John Crispin Date: Wed, 11 Feb 2015 13:05:31 +0000 Subject: [PATCH] brcm2708: add Raspberry Pi 2 support MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Álvaro Fernández Rojas SVN-Revision: 44403 --- target/linux/brcm2708/Makefile | 4 ++-- target/linux/brcm2708/bcm2708/config-default | 3 +++ .../profiles/RaspberryPi.mk} | 7 +++---- target/linux/brcm2708/bcm2708/target.mk | 5 +++++ target/linux/brcm2708/bcm2709/config-default | 17 +++++++++++++++++ .../brcm2708/bcm2709/profiles/RaspberryPi2.mk | 16 ++++++++++++++++ target/linux/brcm2708/bcm2709/target.mk | 7 +++++++ target/linux/brcm2708/config-3.18 | 5 +++-- 8 files changed, 56 insertions(+), 8 deletions(-) create mode 100644 target/linux/brcm2708/bcm2708/config-default rename target/linux/brcm2708/{profiles/100-RaspberryPi.mk => bcm2708/profiles/RaspberryPi.mk} (76%) create mode 100644 target/linux/brcm2708/bcm2708/target.mk create mode 100644 target/linux/brcm2708/bcm2709/config-default create mode 100644 target/linux/brcm2708/bcm2709/profiles/RaspberryPi2.mk create mode 100644 target/linux/brcm2708/bcm2709/target.mk mode change 100755 => 100644 target/linux/brcm2708/config-3.18 diff --git a/target/linux/brcm2708/Makefile b/target/linux/brcm2708/Makefile index 6f515a53b4..3ba9ac8069 100644 --- a/target/linux/brcm2708/Makefile +++ b/target/linux/brcm2708/Makefile @@ -9,7 +9,7 @@ include $(INCLUDE_DIR)/host.mk ARCH:=arm BOARD:=brcm2708 -BOARDNAME:=Broadcom BCM2708/BCM2835 +BOARDNAME:=Broadcom BCM2708/BCM2709 FEATURES:=ext4 audio usb usbgadget display gpio MAINTAINER:=Florian Fainelli CPU_TYPE:=arm1176jzf-s @@ -21,7 +21,7 @@ include $(INCLUDE_DIR)/target.mk DEFAULT_PACKAGES += brcm2708-gpu-fw kmod-usb-hid kmod-sound-core kmod-sound-arm-bcm2835 define Target/Description - Build firmware image for Broadcom BCM2708/BCM2835 SoC devices. + Build firmware image for Broadcom BCM2708/BCM2709 SoC devices. Currently produces SD Card image for Raspberry Pi. endef diff --git a/target/linux/brcm2708/bcm2708/config-default b/target/linux/brcm2708/bcm2708/config-default new file mode 100644 index 0000000000..8ebd8e837f --- /dev/null +++ b/target/linux/brcm2708/bcm2708/config-default @@ -0,0 +1,3 @@ +CONFIG_ARCH_BCM2708=y +# CONFIG_BCM2708_DT is not set +CONFIG_VMSPLIT_3G=y diff --git a/target/linux/brcm2708/profiles/100-RaspberryPi.mk b/target/linux/brcm2708/bcm2708/profiles/RaspberryPi.mk similarity index 76% rename from target/linux/brcm2708/profiles/100-RaspberryPi.mk rename to target/linux/brcm2708/bcm2708/profiles/RaspberryPi.mk index 8d10203e1f..94d0a068c0 100644 --- a/target/linux/brcm2708/profiles/100-RaspberryPi.mk +++ b/target/linux/brcm2708/bcm2708/profiles/RaspberryPi.mk @@ -1,17 +1,16 @@ # -# Copyright (C) 2012 OpenWrt.org +# Copyright (C) 2015 OpenWrt.org # # This is free software, licensed under the GNU General Public License v2. # See /LICENSE for more information. # define Profile/RaspberryPi - NAME:=RaspberryPi + NAME:=Raspberry Pi endef define Profile/RaspberryPi/Description - RaspberryPi board + Raspberry Pi board endef $(eval $(call Profile,RaspberryPi)) - diff --git a/target/linux/brcm2708/bcm2708/target.mk b/target/linux/brcm2708/bcm2708/target.mk new file mode 100644 index 0000000000..a2004a6d48 --- /dev/null +++ b/target/linux/brcm2708/bcm2708/target.mk @@ -0,0 +1,5 @@ +BOARDNAME:=bcm2708 + +define Target/Description + Build firmware image for Broadcom BCM2708 SoC devices. +endef diff --git a/target/linux/brcm2708/bcm2709/config-default b/target/linux/brcm2708/bcm2709/config-default new file mode 100644 index 0000000000..e9d87ca659 --- /dev/null +++ b/target/linux/brcm2708/bcm2709/config-default @@ -0,0 +1,17 @@ +CONFIG_ARCH_BCM2709=y +# CONFIG_ARM_LPAE is not set +# CONFIG_ARM_THUMBEE is not set +CONFIG_ARM_ARCH_TIMER_EVTSTREAM=y +CONFIG_BCM2708_NOL2CACHE=y +# CONFIG_BCM2709_DT is not set +# CONFIG_CRYPTO_SHA1_ARM_NEON is not set +# CONFIG_CRYPTO_SHA512_ARM_NEON is not set +CONFIG_HAVE_ARM_ARCH_TIMER=y +CONFIG_KERNEL_MODE_NEON=y +CONFIG_LOCALVERSION="-v7" +CONFIG_NEON=y +CONFIG_NR_CPUS=4 +CONFIG_SMP=y +CONFIG_SMP_ON_UP=y +# CONFIG_THUMB2_KERNEL is not set +CONFIG_VMSPLIT_2G=y diff --git a/target/linux/brcm2708/bcm2709/profiles/RaspberryPi2.mk b/target/linux/brcm2708/bcm2709/profiles/RaspberryPi2.mk new file mode 100644 index 0000000000..d3d1617176 --- /dev/null +++ b/target/linux/brcm2708/bcm2709/profiles/RaspberryPi2.mk @@ -0,0 +1,16 @@ +# +# Copyright (C) 2015 OpenWrt.org +# +# This is free software, licensed under the GNU General Public License v2. +# See /LICENSE for more information. +# + +define Profile/RaspberryPi2 + NAME:=Raspberry Pi 2 +endef + +define Profile/RaspberryPi2/Description + Raspberry Pi 2 board +endef + +$(eval $(call Profile,RaspberryPi2)) diff --git a/target/linux/brcm2708/bcm2709/target.mk b/target/linux/brcm2708/bcm2709/target.mk new file mode 100644 index 0000000000..610c6b0abc --- /dev/null +++ b/target/linux/brcm2708/bcm2709/target.mk @@ -0,0 +1,7 @@ +BOARDNAME:=bcm2709 +CPU_TYPE:=cortex-a7 +CPU_SUBTYPE:=vfp + +define Target/Description + Build firmware image for Broadcom BCM2709 SoC devices. +endef diff --git a/target/linux/brcm2708/config-3.18 b/target/linux/brcm2708/config-3.18 old mode 100755 new mode 100644 index 36bd97fb3b..7765d1305f --- a/target/linux/brcm2708/config-3.18 +++ b/target/linux/brcm2708/config-3.18 @@ -2,7 +2,7 @@ CONFIG_ALIGNMENT_TRAP=y # CONFIG_AMBA_PL08X is not set # CONFIG_APM_EMULATION is not set -CONFIG_ARCH_BCM2708=y +# CONFIG_ARCH_BCM2708 is not set # CONFIG_ARCH_BCM2709 is not set CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y @@ -26,7 +26,6 @@ CONFIG_AVERAGE=y # CONFIG_BACKLIGHT_ADP8870 is not set # CONFIG_BACKLIGHT_CLASS_DEVICE is not set CONFIG_BACKLIGHT_LCD_SUPPORT=y -# CONFIG_BCM2708_DT is not set CONFIG_BCM2708_GPIO=y # CONFIG_BCM2708_NOL2CACHE is not set CONFIG_BCM2708_VCHIQ=y @@ -258,6 +257,8 @@ CONFIG_USB_UAS=y CONFIG_USB_USBNET=y CONFIG_VECTORS_BASE=0xffff0000 CONFIG_VFP=y +# CONFIG_VMSPLIT_2G is not set +# CONFIG_VMSPLIT_3G is not set CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_VT_CONSOLE_SLEEP=y