This patch updates iwdg watchdog to use lsi clock name.
Signed-off-by: NLudovic Barre <ludovic.barre@st.com>
Acked-by: NGuenter Roeck <linux@roeck-us.net>
Signed-off-by: NAlexandre Torgue <alexandre.torgue@st.com>

To fit with latest rtc driver updates, rtc st,syscfg property must contain
the control register offset of pwrcfg and the mask corresponding to the
DBP (Disable Backup Protection) bit.
Signed-off-by: NAmelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: NAlexandre Torgue <alexandre.torgue@st.com>

stm32f429 embeds ARM_PL180 sdi IP, adds SDIO controller
node to allow MMC support.
Signed-off-by: NAndrea Merello <andrea.merello@gmail.com>
Signed-off-by: NPatrice Chotard <patrice.chotard@st.com>
Signed-off-by: NAlexandre Torgue <alexandre.torgue@st.com>

Currently, same stm32f429-pinctrl driver is used for stm32f429 and
stm32f469. As pin map is different between those 2 MCUs,
a stm32f469-pinctrl driver has been recently added.
This patch
 -allows to use stm32f469-pinctrl driver for stm32f469 boards
 -reworks stm32 devicetree files to fit with stm32f429 / stm32f469

In the same time it fixes an issue when only MACH_STM32F469 flag is
selected in menuconfig.

Fixes: d28bcd53 ("ARM: stm32: Introduce MACH_STM32F469 flag")
Reported-by: NNicolas Pitre <nicolas.pitre@linaro.org>
Signed-off-by: NAlexandre Torgue <alexandre.torgue@st.com>

This patch remove the extra compatibility string "st,stm32-usart" from
driver & device tree.
Signed-off-by: NVikas Manocha <vikas.manocha@st.com>
Reviewed-by: NPatrice Chotard <patrice.chotard@st.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

Add support for DAC (Digital to Analog Converter) to STM32F429.
STM32F429 DAC has two output channels.
Signed-off-by: NFabrice Gasnier <fabrice.gasnier@st.com>
Acked-by: NJoanthan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: NAlexandre Torgue <alexandre.torgue@st.com>

Add CRC32 Crypto support to stm32f429.
Signed-off-by: NCosar Dindar <cosardindar@gmail.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

Enable DCMI camera interface on STM32F429 MCU.
Signed-off-by: NHugues Fruchet <hugues.fruchet@st.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

This patch set each gpio controller as a interrupt controller. User who
wants to use gpio as interrupt will have choice to use either "gpiolib"
interface or "common" interrupt interface.
Acked-by: NLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

Add watchdog into DT for stm32f429 family.
Signed-off-by: NYannick FERTRE <yannick.fertre@st.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

Add LTDC (Lcd-tft Display Controller) support.
Signed-off-by: NYannick Fertre <yannick.fertre@st.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

This patch adds the USB pins and nodes for USB FS core.
Signed-off-by: NBruno Herrera <bruherrera@gmail.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

Configure STM32F4 ADC to use dma by default.
Signed-off-by: NFabrice Gasnier <fabrice.gasnier@st.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

This patch adds I2C1 support for STM32F429 SoC
Signed-off-by: NPatrice Chotard <patrice.chotard@st.com>
Signed-off-by: NM'boumba Cedric Madianga <cedric.madianga@gmail.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

This patch uses clock DT binding definition instead numerical values
for stm32f429 board.
Signed-off-by: NGabriel Fernandez <gabriel.fernandez@st.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

Add Timers and it sub-nodes into DT for stm32f429 family.
Signed-off-by: NBenjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

This patch adds STM32 RTC bindings for STM32F429.
Signed-off-by: NAmelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

This patch set HSE_RTC clock frequency to 1 MHz, as the clock supplied to
the RTC must be 1 MHz.
Signed-off-by: NAmelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

This patch include auxiliary clock definition (clocks which are not derived
from system clock.
Signed-off-by: NGabriel Fernandez <gabriel.fernandez@st.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

This patch adds an external I2S clock in the DT.
The I2S clock could be derived from an external I2S clock or by I2S pll.
Signed-off-by: NGabriel Fernandez <gabriel.fernandez@st.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

Add ADC support & pinctrl analog phandle (adc3_in8) to stm32f429.
Signed-off-by: NFabrice Gasnier <fabrice.gasnier@st.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

This patch adds USART3 pin configuration on PB10/PA11 pins
for STM32F469I-DISCO board.
Signed-off-by: NBruno Herrera <bruherrera@gmail.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

This patch adds STM32 RTC bindings for STM32F429.
Signed-off-by: NAmelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

This patch set HSE_RTC clock frequency to 1 MHz, as the clock supplied to
the RTC must be 1 MHz.
Signed-off-by: NAmelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

This patch include auxiliary clock definition (clocks which are not derived
from system clock.
Signed-off-by: NGabriel Fernandez <gabriel.fernandez@st.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

This patch adds an external I2S clock in the DT.
The I2S clock could be derived from an external I2S clock or by I2S pll.
Signed-off-by: NGabriel Fernandez <gabriel.fernandez@st.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

Add ADC support & pinctrl analog phandle (adc3_in8) to stm32f429.
Signed-off-by: NFabrice Gasnier <fabrice.gasnier@st.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

This patch adds USART3 pin configuration on PB10/PA11 pins
for STM32F469I-DISCO board.
Signed-off-by: NBruno Herrera <bruherrera@gmail.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

This patch adds lsi / lse oscillators. These clocks can be use by
RTC clocks.
The clock drivers needs to disable the power domain write protection using
syscon / regmap to enable these clocks.
Signed-off-by: NGabriel Fernandez <gabriel.fernandez@st.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

This patch removes WoL (Wake on Lan) support as it is not yet
fully supported and tested.
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

This patch aligns clocks names and node reference according to new
stm32-dwmac glue binding. It also renames Ethernet pinctrl phandle
(indeed there is no need to add 0 as Ethernet instance as there is only
one IP in SOC).
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

stm32f469-disco and stm32f429-eval boards use SDRAM start address remapping
(to @0) to boost performances. A DMA translation through "dma-ranges"
property was needed for other masters than the M4 CPU.
stm32f429-disco doesn't use remapping so doesn't need this DMA translation.
This patches moves this DMA translation definition from stm32f429 soc file
to board files.
Tested-by: NBruno Herrera <bruherrera@gmail.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

Add DMA support for USART3 on STM32F429 MCU.
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

Tested-by: NBruno Herrera <bruherrera@gmail.com>
Signed-off-by: NGerald Baeza <gerald.baeza@st.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

Signed-off-by: NMaxime Coquelin <mcoquelin.stm32@gmail.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>

Originally-from: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@st.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: devicetree@vger.kernel.org
Cc: Daniel Thompson <daniel.thompson@linaro.org>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: arnd@arndb.de
Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: bruherrera@gmail.com
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: linux-gpio@vger.kernel.org
Cc: Rob Herring <robh+dt@kernel.org>
Cc: lee.jones@linaro.org
Cc: linux-arm-kernel@lists.infradead.org
Link: http://lkml.kernel.org/r/1474387259-18926-5-git-send-email-alexandre.torgue@st.comSigned-off-by: NThomas Gleixner <tglx@linutronix.de>

Remove skeleton.dtsi from the common ARM Cortex-M dtsi. This will allow
us to remove skeleton.dtsi on a per platform basis and get rid of the
unit address warning on the memory nodes without getting duplicate memory
nodes.

See 3ebee5a2 ("arm64: dts: kill skeleton.dtsi") for additional
reasons not to use the skeleton.dtsi.
Signed-off-by: NJoachim Eastwood <manabian@gmail.com>
Acked-by: NRob Herring <robh@kernel.org>
Acked-by: NVladimir Murzin <vladimir.murzin@arm.com>
Acked-by: NStefan Agner <stefan@agner.ch>
Acked-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: NAlexandre TORGUE <alexandre.torgue@st.com>

This patch adds #reset-cells property to rcc node.
Signed-off-by: NGabriel Fernandez <gabriel.fernandez@st.com>
Signed-off-by: NPhilipp Zabel <p.zabel@pengutronix.de>

Add Ethernet support (Synopsys MAC IP 3.50a) on stm32f429 SOC.
Signed-off-by: NAlexandre TORGUE <alexandre.torgue@gmail.com>
Signed-off-by: NMaxime Coquelin <mcoquelin.stm32@gmail.com>

Signed-off-by: NAlexandre TORGUE <alexandre.torgue@gmail.com>
Signed-off-by: NMaxime Coquelin <mcoquelin.stm32@gmail.com>