From mboxrd@z Thu Jan 1 00:00:00 1970 From: sudeep.holla@arm.com (Sudeep Holla) Date: Fri, 15 Apr 2016 18:51:01 +0100 Subject: [GIT PULL] ARM: vexpress: Updates for v4.7 Message-ID: <57112A05.3070709@arm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi ARM-SoC team, This time addition of support for Cortex-M based MPS2 system is the main highlight. I could not split the patches into platform, driver and DT because it's newly added and have Kconfig/Makefile dependency. Please pull ! -- Regards, Sudeep The following changes since commit f55532a0c0b8bb6148f4e07853b876ef73bc69ca: Linux 4.6-rc1 (2016-03-26 16:03:24 -0700) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux.git tags/vexpress-for-v4.7/updates for you to fetch changes up to d6c4382919935e8354640d994d90f928096da96c: ARM: dts: vexpress: Add external expansion bus to DT (2016-04-15 17:27:55 +0100) ---------------------------------------------------------------- ARMv7 Vexpress updates and fixes for v4.7 1. Basic support for ARM Versatile Express Cortex-M Prototyping System (V2M-MPS2). ucLinux can be now run on both the hardware and FVP models with Cortex-M3/M4/M7 configurations (Vladimir Murzin) 2. Support for external expansion bus useful for additional hardware e.g. LogicTile Express daughterboards (Brian Starkey) 3. Fix for device node name unit-address presence/absence warnings enabled in recently update DTC (Sudeep Holla) ---------------------------------------------------------------- Brian Starkey (1): ARM: dts: vexpress: Add external expansion bus to DT Sudeep Holla (1): ARM: dts: vexpress: fix node name unit-address presence warnings Vladimir Murzin (10): dt-bindings: document the MPS2 timer bindings clockevents/drivers: add MPS2 Timer driver dt-bindings: document the MPS2 UART bindings serial: mps2-uart: add MPS2 UART driver serial: mps2-uart: add support for early console ARM: vexpress/mps2: introduce MPS2 platform ARM: configs: add MPS2 defconfig ARM: dts: introduce MPS2 AN385/AN386 ARM: dts: introduce MPS2 AN399/AN400 MAINTAINERS: Update ARM Versatile Express platform entry .../devicetree/bindings/serial/arm,mps2-uart.txt | 19 + .../devicetree/bindings/timer/arm,mps2-timer.txt | 28 + MAINTAINERS | 1 + arch/arm/Kconfig | 12 + arch/arm/Makefile | 1 + arch/arm/boot/dts/Makefile | 3 + arch/arm/boot/dts/mps2-an385.dts | 92 +++ arch/arm/boot/dts/mps2-an399.dts | 92 +++ arch/arm/boot/dts/mps2.dtsi | 241 ++++++++ arch/arm/boot/dts/vexpress-v2m-rs1.dtsi | 44 +- arch/arm/boot/dts/vexpress-v2m.dtsi | 44 +- arch/arm/boot/dts/vexpress-v2p-ca15-tc1.dts | 47 +- arch/arm/boot/dts/vexpress-v2p-ca15_a7.dts | 57 +- arch/arm/boot/dts/vexpress-v2p-ca5s.dts | 37 +- arch/arm/boot/dts/vexpress-v2p-ca9.dts | 41 +- arch/arm/configs/mps2_defconfig | 109 ++++ arch/arm/mach-vexpress/Makefile | 4 +- arch/arm/mach-vexpress/Makefile.boot | 3 + arch/arm/mach-vexpress/v2m-mps2.c | 21 + drivers/clocksource/Kconfig | 6 + drivers/clocksource/Makefile | 1 + drivers/clocksource/mps2-timer.c | 275 +++++++++ drivers/tty/serial/Kconfig | 13 + drivers/tty/serial/Makefile | 1 + drivers/tty/serial/mps2-uart.c | 625 +++++++++++++++++++++ include/uapi/linux/serial_core.h | 3 + 26 files changed, 1710 insertions(+), 110 deletions(-) create mode 100644 Documentation/devicetree/bindings/serial/arm,mps2-uart.txt create mode 100644 Documentation/devicetree/bindings/timer/arm,mps2-timer.txt create mode 100644 arch/arm/boot/dts/mps2-an385.dts create mode 100644 arch/arm/boot/dts/mps2-an399.dts create mode 100644 arch/arm/boot/dts/mps2.dtsi create mode 100644 arch/arm/configs/mps2_defconfig create mode 100644 arch/arm/mach-vexpress/Makefile.boot create mode 100644 arch/arm/mach-vexpress/v2m-mps2.c create mode 100644 drivers/clocksource/mps2-timer.c create mode 100644 drivers/tty/serial/mps2-uart.c