Pull tty/serial updates from Greg KH:
"Here is the big tty/serial driver update for 4.18-rc1.
There's nothing major here, just lots of serial driver updates. Full
details are in the shortlog, nothing anything specific to call out
here.
All have been in linux-next for a while with no reported issues"
* tag 'tty-4.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (55 commits)
vt: Perform safe console erase only once
serial: imx: disable UCR4_OREN on shutdown
serial: imx: drop CTS/RTS handling from shutdown
tty: fix typo in ASYNCB_FOURPORT comment
serial: samsung: check DMA engine capabilities before using DMA mode
tty: Fix data race in tty_insert_flip_string_fixed_flag
tty: serial: msm_geni_serial: Fix TX infinite loop
serial: 8250_dw: Fix runtime PM handling
serial: 8250: omap: Fix idling of clocks for unused uarts
tty: serial: drop ATH79 specific SoC symbols
serial: 8250: Add missing rxtrig_bytes on Altera 16550 UART
serial/aspeed-vuart: fix a couple mod_timer() calls
serial: sh-sci: Use spin_{try}lock_irqsave instead of open coding version
serial: 8250_of: Add IO space support
tty/serial: atmel: use port->name as name in request_irq()
serial: imx: dma_unmap_sg buffers on shutdown
serial: imx: cleanup imx_uart_disable_dma()
tty: serial: qcom_geni_serial: Add early console support
tty: serial: qcom_geni_serial: Return IRQ_NONE for spurious interrupts
tty: serial: qcom_geni_serial: Use iowrite32_rep to write to FIFO
...
Pull irq updates from Thomas Gleixner:
- Consolidation of softirq pending:
The softirq mask and its accessors/mutators have many implementations
scattered around many architectures. Most do the same things
consisting in a field in a per-cpu struct (often irq_cpustat_t)
accessed through per-cpu ops. We can provide instead a generic
efficient version that most of them can use. In fact s390 is the only
exception because the field is stored in lowcore.
- Support for level!?! triggered MSI (ARM)
Over the past couple of years, we've seen some SoCs coming up with
ways of signalling level interrupts using a new flavor of MSIs, where
the MSI controller uses two distinct messages: one that raises a
virtual line, and one that lowers it. The target MSI controller is in
charge of maintaining the state of the line.
This allows for a much simplified HW signal routing (no need to have
hundreds of discrete lines to signal level interrupts if you already
have a memory bus), but results in a departure from the current idea
the kernel has of MSIs.
- Support for Meson-AXG GPIO irqchip
- Large stm32 irqchip rework (suspend/resume, hierarchical domains)
- More SPDX conversions
* 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (36 commits)
ARM: dts: stm32: Add exti support to stm32mp157 pinctrl
ARM: dts: stm32: Add exti support for stm32mp157c
pinctrl/stm32: Add irq_eoi for stm32gpio irqchip
irqchip/stm32: Add suspend/resume support for hierarchy domain
irqchip/stm32: Add stm32mp1 support with hierarchy domain
irqchip/stm32: Prepare common functions
irqchip/stm32: Add host and driver data structures
irqchip/stm32: Add suspend support
irqchip/stm32: Add falling pending register support
irqchip/stm32: Checkpatch fix
irqchip/stm32: Optimizes and cleans up stm32-exti irq_domain
irqchip/meson-gpio: Add support for Meson-AXG SoCs
dt-bindings: interrupt-controller: New binding for Meson-AXG SoC
dt-bindings: interrupt-controller: Fix the double quotes
softirq/s390: Move default mutators of overwritten softirq mask to s390
softirq/x86: Switch to generic local_softirq_pending() implementation
softirq/sparc: Switch to generic local_softirq_pending() implementation
softirq/powerpc: Switch to generic local_softirq_pending() implementation
softirq/parisc: Switch to generic local_softirq_pending() implementation
softirq/ia64: Switch to generic local_softirq_pending() implementation
...
The register address should be the full address of the rng, not the
offset from the start of the SCU.
Fixes: 5daa8212c0 ("ARM: dts: aspeed: Describe random number device")
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Olof Johansson <olof@lixom.net>
ENET "ipg" clock should be IMX7D_ENETx_IPG_ROOT_CLK
rather than IMX7D_ENET_AXI_ROOT_CLK which is for ENET bus
clock.
Based on Andy Duan's patch from the NXP kernel tree.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
AT91 DT for 4.18:
- small DT improvements without functional changes
* tag 'at91-ab-4.18-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
ARM: dts: at91-sama5d2_xplained: Use IRQ_TYPE specifier
ARM: dts: at91: sama5d4ek: use canonical compatible for touchscreen
Signed-off-by: Olof Johansson <olof@lixom.net>
ASPEED device tree updates for 4.18
New hardware support added:
USB controllers for AST2400 and AST2500 which have drivers
merged in 4.18.
Hardware random number generator which we made enhancements to many
releases ago, but never added the device tree parts.
Misc changes to support watchdog and gpio-keys features used by
OpenBMC systems.
New machines:
Intel S2600WF, an Intel platform family with an ASPEED AST2500 BMC.
Inventec Lanyang, a Power 9 platform with AST2500.
Portwell Neptune, a x86 server development kit with an AST2500.
* tag 'aspeed-4.18-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed:
ARM: dts: Aspeed: Enable USB ports on eval board.
ARM: dts: Add Aspeed SoC USB controllers to device-tree
ARM: dts: aspeed: Add S2600WF BMC Machine
ARM: dts: aspeed: Add Inventec Lanyang BMC
ARM: dts: aspeed: Add Portwell Neptune machine
ARM: dts: aspeed: witherspoon: Set alternate boot
ARM: dts: aspeed: witherspoon: Add gpio keys for power supply presence
ARM: dts: aspeed: witherspoon: Enable checkstop and cooling gpio keys
ARM: dts: aspeed: zaius: Add pcie-e2b-present gpio key
ARM: dts: aspeed: romulus: Add id-button gpio key
ARM: dts: aspeed: Describe random number device
Signed-off-by: Olof Johansson <olof@lixom.net>
Allwinner fixes for 4.17
Here is a bunch of fixes for merge issues, typos and wrong clocks being
described for simplefb, resulting in non-working displays.
* tag 'sunxi-fixes-for-4.17' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
ARM: sun8i: v3s: fix spelling mistake: "disbaled" -> "disabled"
ARM: dts: sun4i: Fix incorrect clocks for displays
ARM: dts: sun8i: h3: Re-enable EMAC on Orange Pi One
Signed-off-by: Olof Johansson <olof@lixom.net>
Samsung DTS ARM changes for v4.18, part 2
1. Add support for audio over HDMI for Odroid X/X2/U3.
* tag 'samsung-dt-4.18-2' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: dts: exynos: Add support for audio over HDMI for Odroid X/X2/U3
Signed-off-by: Olof Johansson <olof@lixom.net>
berlin DT changes for v4.18
* tag 'berlin-dt-for-v4.18' of git://git.kernel.org/pub/scm/linux/kernel/git/jszhang/linux-berlin:
ARM: dts: berlin2q: move PMU node from soc to root
ARM: dts: berlin*-dts: use SPDX-License-Identifier for berlin based board
ARM: dts: berlin*.dtsi: use SPDX-License-Identifier for berlin SoCs
ARM: dts: berlin2: fix irq type for arm twd timer
ARM: dts: berlin2q: fix irq type for arm twd timer
ARM: dts: berlin2q: add "cache-unified" to l2 node
ARM: dts: berlin2q: add interrupt-affinity to pmu node
ARM: dts: chromecast: use PWM for LEDs
ARM: dts: chromecast: override bad bootloader memory info
ARM: dts: berlin2cd: add Valve Steam Link board
ARM: dts: berlin2cd: add a label for the CPU node
ARM: dts: berlin2cd: add remaining nodes to apb subtrees
ARM: dts: berlin2cd: add remaining Cortex-A9 nodes
ARM: dts: berlin2cd: add ADC/thermal sensor node
ARM: dts: berlin2cd: move PMU node from soc to root
ARM: dts: berlin2cd: fix local timer interrupt flags
Signed-off-by: Olof Johansson <olof@lixom.net>
Amlogic 32-bit DT changes for v4.18, round 2
- remove MACH_MESON8B, only used for building DTs
* tag 'amlogic-dt-2' of https://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
ARM: meson: merge Kconfig symbol MACH_MESON8B into MACH_MESON8
ARM: dts: meson: build the Meson8b .dtbs with MACH_MESON8
Signed-off-by: Olof Johansson <olof@lixom.net>
Qualcomm Device Tree Changes for v4.18
* APQ8064 fixes for irq translations and pci address translation
* Fix RPM clock controller compatible on MSM8660
* Add TZ and SMEM reserved regions on IPQ4019
* Add vadc nodes for PM8941
* Disable i2c by default at top level APQ8064 dtsi
* tag 'qcom-dts-for-4.18' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
ARM: dts: qcom-apq8064: use correct pci address for address translation
ARM: dts: qcom-apq8064: fix gic_irq_domain_translate warnings
ARM: dts: Fix the RPM clock controller compatible string
ARM: dts: ipq4019: Add TZ and SMEM reserved regions
ARM: dts: qcom: pm8941: Add vadc nodes needed to estimate an ocv
ARM: dts: qcom-apq8064: disable i2c by default at soc dtsi
Signed-off-by: Olof Johansson <olof@lixom.net>
The clocks for the 3 MMC controllers on pxa3xx platforms are CLK_MMC1,
CLK_MMC2 and CLK_MMC3. CLK_MMC is only for pxa2xx.
Signed-off-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
The PXA3xx series features some extended GPIO banks which are named GPIO0_2,
GPIO1_2 etc. The PXA300, PXA310 and PXA320 have different numbers of such
pins, and they also have variant-specific register offsets.
Signed-off-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
The PXA GPIO driver calls out to the pinctrl driver for claiming pins
unless the config has CONFIG_PINCTRL unset. IOW, if a pinctrl driver is
active, it must be visible to the GPIO driver.
Signed-off-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Second set of dts changes for omap variants for v4.18 merge window
This series of changes contains fixes for already queued tps65218
IRQ_TYPE, and fixes for omap3 and am335x use of IRQ_TYPE. There are
also addition of oscillator clock for logicpd omap3 boards and a series
of changes to improve support for am3517-evm board. And there is also
a change to configure WLAN for am437x-sk-evm.
* tag 'omap-for-v4.18/dt-part2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (24 commits)
ARM: dts: am3517-evm: Add User LEDs and Pushbutton
ARM: dts: am3517-evm: Add I/O expander for User DIP switches and LEDS
ARM: dts: logicpd-som-lv: Fix Touchscreen controller
ARM: dts: am3517-som: Add Seiko Instruments RTC s35390a
ARM: dts: am437x-sk-evm: add wilink8 support
ARM: dts: am3517-evm: Add LCD panel type 15 support
ARM: dts: am3517-som: Associate cpu to regulator supply
ARM: dts: am3517-som: Add TI TPS65023 regulators
ARM: dts: am3517-evm: Split off SOM features from baseboard
ARM: dts: am3517: Add pinmuxing, CD and WP for MMC1
ARM: dts: logicpd-som-lv: Add fixed 26MHz clock as fck for twl
ARM: dts: logicpd-torpedo: Add fixed 26MHz clock as fck for twl
ARM: dts: omap3-pandora-common: Use IRQ_TYPE specifier
ARM: dts: am335x-boneblue: Use IRQ_TYPE specifier
ARM: dts: am335x-baltos.dtsi: Use IRQ_TYPE specifier
ARM: dts: am335x-baltos-ir5221: Use IRQ_TYPE specifier
ARM: dts: am335x-baltos-ir3220: Use IRQ_TYPE specifier
Revert "ARM: dts: am437x-sk-evm: Correct tps65218 irq type"
ARM: dts: am437x-epos-evm: Fixup (again) tps65218 irq type
ARM: dts: am437x-cm-t43: Fixup (again) tps65218 irq type
...
Signed-off-by: Olof Johansson <olof@lixom.net>
Allwinner H3/H5 support for 4.18
Here is our usual bunch of changes for the H3 and H5 SoCs that share the
same SoC design but with different CPUs.
This time, most of the changes are about supporting CPUFreq on these SoCs,
with voltage scaling being enabled for a number of boards.
* tag 'sunxi-h3-h5-for-4.18' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
ARM: dts: sun8i: h3: Add SY8106A regulator to Orange Pi PC
arm64: dts: allwinner: Add dts file for Libre Computer Board ALL-H3-CC H5 ver.
arm64: dts: allwinner: Sort dtb entries in Makefile
arm64: dts: allwinner: h5: Add cpu0 label for first cpu
ARM: dts: sun8i: h2+: Add Libre Computer Board ALL-H3-CC H2+ ver.
ARM: dts: sun8i: h2-plus: Sort dtb entries in Makefile
arm: dts: sun8i: h3: libretech-all-h3-cc: Move board definition to common dtsi
ARM: dts: sun8i: h3: fix ALL-H3-CC H3 ver VCC-1V2 regulator voltage
ARM: dts: sun8i: h3: set the cpu-supply to VDD-CPUX on ALL-H3-CC H3 ver
ARM: dts: sun8i: h3: fix ALL-H3-CC H3 ver VDD-CPUX voltage
ARM: dts: sun8i: h3: add SY8113B regulator used by Orange Pi One board
ARM: dts: sun8i: h2+: add SY8113B regulator used by Orange Pi Zero board
ARM: dts: sun8i: h3: add operating-points-v2 table for CPU
ARM: dts: sunxi: h3/h5: Add r_i2c I2C controller
ARM: dts: sunxi: h3/h5: Add r_i2c pinmux node
Signed-off-by: Olof Johansson <olof@lixom.net>
Allwinner DT additions for 4.18
Here is our usual bunch of DT changes for our arm SoCs, with most
significantly:
- MIPI-DSI support for the A33
- NAND support for the A33
- SMP support for the A83t
- GMAC support for the R40
- And some new boards: Olimex A20-SOM-EVB-eMMC, Nintendo NES and SuperNES
Classic
* tag 'sunxi-dt-for-4.18' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
ARM: dts: sun7i: Add Olimex A20-SOM-EVB-eMMC board
ARM: dts: sun8i: r40: bananapi-m2-ultra: Enable GMAC ethernet controller
ARM: dts: sun8i: r40: Add device node and RGMII pinmux node for GMAC
ARM: dts: sun8i: r40: bananapi-m2-ultra: Sort device node dereferences
ARM: dts: sun8i: Add enable-method for SMP support for the A83T SoC
ARM: dts: sun8i: a83t: Add CCI-400 node
ARM: dts: sun8i: Add R_CPUCFG device node for the A83T dtsi
ARM: dts: sun8i: Add CPUCFG device node for A83T dtsi
ARM: dts: nes: add Nintendo NES/SuperNES Classic Edition support
ARM: dts: sun8i: a23/a33: declare NAND pins
ARM: dts: sunxi: Add sid for a83t
ARM: dts: sun8i: a33: Add the DSI-related nodes
ARM: dts: sunxi: Change sun7i-a20-olimex-som204-evb to not use cd-inverted
ARM: sun8i: v40: enable USB host ports for Banana Pi M2 Berry
Signed-off-by: Olof Johansson <olof@lixom.net>
i.MX device tree update for 4.18:
- New boards support: BTicino i.MX6DL Mamoj board, DHCOM iMX6 SoM and
PDK2 board, Engicam i.CoreM6 1.5 Quad/Dual MIPI starter kit,
Kieback & Peter GmbH iMX6Q TPC board.
- A series from Anson Huang to add a bunch of devices for i.MX6SX
SabreAuto board, PMIC, IO expanders, FEC, Watchdog, LED and Touch.
- Update i.MX7D for cpufreq support, using operating-points-v2
bindings, correcting cpu supply name for voltage scaling.
- Clean up unneeded 'codec-handle' property from imx25-pdk and
imx53-tx53 device tree.
- Switch SoC dtsi and NXP board dts files to use SPDX identifier.
- Remove unnecessary '#address-cells/#size-cells' to fix DTC warning
avoid_unnecessary_addr_size seen with W=1 switch.
- A series from Rob Herring to fix DTC warning graph_endpoint seen with
IPU OF graph when W=1 switch is on.
- Update a few boards to use symbol name instead of hard-coding the
input codes.
- Update a number of boards to use IRQ_TYPE specifier instead of the
raw value.
- A few updates for i.MX6 RDU2 board: bumping SoC/PU operating points,
adding assigned clocks for GPU, and enabling eGalax touchscreen.
- A couple of i.MX51 RDU1 updates: limiting usbh1 to full-speed, and
cleaning up eMMC device node.
- Convert Hummingboard audio bindings from imx-audio-sgtl5000 to
simple-audio-card, so that auxiliary audio devices such as external
amplifiers can be supported.
- Replace underscore with hyphen in aliases name to fix DTC warning
alias_paths with W=1 switch.
- A couple of updates on i.MX7D SAI and i.MX6ULL UART5 pin defines.
- Other random and small changes.
* tag 'imx-dt-4.18' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (72 commits)
ARM: dts: imx28/imx53: enable edt-ft5x06 wakeup source
ARM: dts: imx51-zii-rdu1: cleanup eMMC node
ARM: dts: vf610-zii-dev: enable vf610 builtin temp sensor
ARM: dts: imx7d: use operating-points-v2 for cpu
ARM: dts: imx7s-warp: remove unnecessary cpu regulator supply
ARM: dts: imx7d: correct cpu supply name for voltage scaling
ARM: dts: imx51-zii-rdu1: limit usbh1 to full-speed
ARM: dts: imx6/7: Remove unit-address from anatop regulators
ARM: dts: imx: Switch NXP boards to SPDX identifier
ARM: dts: imx6qdl-phytec-pfla02: Use IRQ_TYPE specifier
ARM: dts: imx53-voipac-dmm-668: Use IRQ_TYPE specifier
ARM: dts: imx53-qsb: Use IRQ_TYPE specifier
ARM: dts: vf-colibri-eval-v3: Use IRQ_TYPE specifier
ARM: dts: imx6q-gk802: Do not hardcode input codes
ARM: dts: imx53-smd: Do not hardcode input codes
ARM: dts: imx53-ard: Do not hardcode input codes
ARM: dts: imx7: Fix error in coresight TPIU graph connection
ARM: dts: imx53: Fix LDB OF graph warning
ARM: dts: imx: fix IPU OF graph endpoint node names
ARM: dts: imx: Switch to SPDX identifier
...
Signed-off-by: Olof Johansson <olof@lixom.net>
Now with the driver updates for some peripherals being there,
add i2c, spi, pcie, bam, qpic-nand, scm nodes to enhance the available
peripheral support.
Reviewed-by: Abhishek Sahu <absahu@codeaurora.org>
Signed-off-by: Sricharan R <sricharan@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
UniPhier ARM SoC DT updates for v4.18
- add more properties to ethernet nodes
* tag 'uniphier-dt-v4.18' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier:
ARM: dts: uniphier: add syscon-phy-mode property to each ethernet node
ARM: dts: uniphier: add required clocks and resets to Pro4 ethernet node
Signed-off-by: Olof Johansson <olof@lixom.net>
mvebu dt for 4.18 (part 1)
- Update 32-bit Marvell EBU NAND DT nodes with new bindings
- Add NAND pinctrl information for the Armada 98DX3236 and variants
* tag 'mvebu-dt-4.18-1' of git://git.infradead.org/linux-mvebu:
ARM: dts: armada-xp-98dx: Add NAND pinctrl information
ARM: dts: armada-39x: update NAND node with new bindings
ARM: dts: armada-38x: update NAND node with new bindings
ARM: dts: armada-375: update NAND node with new bindings
ARM: dts: armada-370-xp: update NAND node with new bindings
Signed-off-by: Olof Johansson <olof@lixom.net>
ARM: tegra: Device tree changes for v4.18-rc1
Contains a fix for the high-speed UART on Toradex Apalis TK1 boards as
well as IOMMU enablement for various devices on Tegra30 and Tegra30.
* tag 'tegra-for-4.18-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: dts: tegra114: Add IOMMU nodes to Host1x and its clients
ARM: dts: tegra30: Add IOMMU nodes to Host1x and its clients
ARM: tegra: apalis-tk1: Fix high speed UART compatible
Signed-off-by: Olof Johansson <olof@lixom.net>
DaVinci device-tree updates for v4.18
* DA850 EVM gains USB support, SD card write-protect, card detect
and some clean-up
* Support for gpio-ranges makes using gpios from DT much easier
* Lego EV3 clean-up
* tag 'davinci-for-v4.18/dt' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
ARM: dts: da850-evm: add WP and CD to MMC
ARM: dts: da850-lego-ev3: remove unnecessary gpio-keys properties
ARM: dts: da850-evm: use phandles to extend nodes
ARM: dts: da850: use gpio-ranges
ARM: dts: da850-evm: Enable usb_phy, usb0 and usb1
Signed-off-by: Olof Johansson <olof@lixom.net>
Amlogic 32-bit DT updates for v4.18
- add support for meson8m2 SoC
- new board: Tronsmart MXIII Plus using meson8m2 SoC
- odroid-c1: add IR
* tag 'amlogic-dt' of https://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
ARM: dts: meson8m2: add support for the Tronsmart MXIII Plus
ARM: dts: meson8: add the uart_A pins
ARM: dts: meson: add support for the Meson8m2 SoC
ARM: meson: add support for the Meson8m2 SoCs
ARM: dts: meson8b: odroid-c1: enable the IR receiver
ARM: dts: meson8b: odroid-c1: sort nodes alphabetically
ARM: dts: meson8b: add the cortex-a5-pmu compatible PMU
ARM: dts: meson8: add the cortex-a9-pmu compatible PMU
Signed-off-by: Olof Johansson <olof@lixom.net>
This patch adds a DTS file for Sony Xperia Z1 Compact with support for
regulators, serial UART, eMMC/SD-card, USB, charger, backlight,
coincell and buttons.
Work based on arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts.
Signed-off-by: Attila Szöllősi <ata2001@airmail.cc>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
This enables both USB ports as host with EHCI and UHCI
attached to them.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
This adds the USB controllers to the DT template of the
AST24xx and AST25xx SoCs.
This patch doesn't enable them by default on any board specific
.dts yet. This will be done when we have the necessary clock/reset
and pinmux support. In the meantime though, this will work if
u-boot configures things properly.
For the AST2400 I only added pinmux definition for port 1
which is dual USB1/USB2. There are additional USB1 only ports
that might require more work but I don't have HW to test at
hand so I'm leaving that to whoever cares.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
S2600WF is a Intel platform family with an ASPEED AST2500 BMC.
Signed-off-by: James Feist <james.feist@linux.intel.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Initial introduction of Portwell Neptune family equipped with
Aspeed 2500 BMC SoC. Neptune is a x86 server development kit with a
ASPEED ast2500 BMC manufactured by Portwell. Specifically, This
adds the neptune platform device tree file including the flash
layout used by the neptune machines.
Signed-off-by: Amithash Prasad <amithash@fb.com>
Acked-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Set watchdog 2 to boot from the alternate flash chip when the watchdog
timer expires and the system is reset. This enables "brick protection."
Signed-off-by: Eddie James <eajames@linux.vnet.ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Enable gpio-keys events for the checkstop and water/air cooled
gpios for use by applications on the Witherspoon system.
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
Acked-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
This patch adds support of external interrupt for
gpio[a..k], gpioz
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
This patch adds external interrupt (exti) support
on stm32mp157c SoC.
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
