Commit Graph

38 Commits

Author SHA1 Message Date
Hugues Fruchet
ba7f0df089 ARM: dts: stm32: Enable DCMI support on STM32F429 MCU
Enable DCMI camera interface on STM32F429 MCU.

Signed-off-by: Hugues Fruchet <hugues.fruchet@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
2017-06-07 17:30:48 +02:00
Alexandre TORGUE
5489d5dbb4 ARM: dts: stm32: Set gpio controller as interrupt controller on F4 and F7
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: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
2017-06-07 16:41:36 +02:00
Yannick Fertre
e89960c5ae ARM: dts: stm32: Add watchdog support for STM32F429 SoC
Add watchdog into DT for stm32f429 family.

Signed-off-by: Yannick FERTRE <yannick.fertre@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
2017-06-07 15:35:46 +02:00
Yannick Fertre
bcb49099cf ARM: dts: stm32: Add ltdc support on stm32f429 MCU
Add LTDC (Lcd-tft Display Controller) support.

Signed-off-by: Yannick Fertre <yannick.fertre@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
2017-06-07 14:58:44 +02:00
Bruno Herrera
cd9ef1eff0 ARM: dts: stm32: Add USB FS support for STM32F429 MCU
This patch adds the USB pins and nodes for USB FS core.

Signed-off-by: Bruno Herrera <bruherrera@gmail.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
2017-04-03 10:28:04 +02:00
Fabrice Gasnier
bcd9b43eb1 ARM: dts: stm32: Enable dma by default on stm32f4 adc
Configure STM32F4 ADC to use dma by default.

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
2017-03-23 18:19:11 +01:00
M'boumba Cedric Madianga
51576d3603 ARM: dts: stm32: Add I2C1 support for STM32F429 SoC
This patch adds I2C1 support for STM32F429 SoC

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: M'boumba Cedric Madianga <cedric.madianga@gmail.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
2017-02-01 18:19:31 +01:00
Gabriel Fernandez
f20a406bf7 ARM: dts: stm32: Use clock DT binding definition on stm32f429 family
This patch uses clock DT binding definition instead numerical values
for stm32f429 board.

Signed-off-by: Gabriel Fernandez <gabriel.fernandez@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
2017-02-01 17:01:39 +01:00
Benjamin Gaignard
c0e14fc712 ARM: dts: stm32: add Timers driver for stm32f429 MCU
Add Timers and it sub-nodes into DT for stm32f429 family.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
2017-02-01 17:01:02 +01:00
Amelie Delaunay
5e6ec1b58c ARM: dts: stm32: Add RTC support for STM32F429 MCU
This patch adds STM32 RTC bindings for STM32F429.

Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
2017-01-20 14:59:50 +01:00
Amelie Delaunay
8867295da3 ARM: dts: stm32: set HSE_RTC clock frequency to 1 MHz on stm32f429
This patch set HSE_RTC clock frequency to 1 MHz, as the clock supplied to
the RTC must be 1 MHz.

Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
2017-01-20 14:59:47 +01:00
Gabriel Fernandez
2da751b09a ARM: dts: stm32: Include auxiliary stm32fx clock definition
This patch include auxiliary clock definition (clocks which are not derived
from system clock.

Signed-off-by: Gabriel Fernandez <gabriel.fernandez@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
2017-01-20 14:59:45 +01:00
Gabriel Fernandez
305b0495e4 ARM: dts: stm32: Add external I2S clock on stm32f429 MCU
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: Gabriel Fernandez <gabriel.fernandez@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
2017-01-20 14:59:42 +01:00
Fabrice GASNIER
ee58bfa158 ARM: dts: stm32: Add ADC support to stm32f429
Add ADC support & pinctrl analog phandle (adc3_in8) to stm32f429.

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
2017-01-20 14:59:32 +01:00
Bruno Meirelles Herrera
872c87f0ea ARM: dts: stm32: Add missing USART3 pin config to stm32f469-disco board
This patch adds USART3 pin configuration on PB10/PA11 pins
for STM32F469I-DISCO board.

Signed-off-by: Bruno Herrera <bruherrera@gmail.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
2017-01-20 14:59:28 +01:00
Gabriel Fernandez
f6dbbff4f0 ARM: dts: stm32f429: add LSI and LSE clocks
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: Gabriel Fernandez <gabriel.fernandez@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
2016-11-04 15:08:08 +01:00
Alexandre TORGUE
ed75bf3380 ARM: dts: stm32f429: remove Ethernet wake on Lan support
This patch removes WoL (Wake on Lan) support as it is not yet
fully supported and tested.

Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
2016-11-04 15:08:06 +01:00
Alexandre TORGUE
d9b296b91a ARM: dts: stm32f429: Align Ethernet node with new bindings properties
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: Alexandre TORGUE <alexandre.torgue@st.com>
2016-11-04 15:08:00 +01:00
Alexandre TORGUE
626e7ea002 ARM: DT: stm32: move dma translation to board files
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: Bruno Herrera <bruherrera@gmail.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
2016-11-04 15:07:58 +01:00
Alexandre TORGUE
f113438990 ARM: DT: STM32: add dma for usart3 on F429
Add DMA support for USART3 on STM32F429 MCU.

Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
2016-11-04 15:07:55 +01:00
Gerald Baeza
73767f19a0 ARM: DT: STM32: add dma for usart1 on F429
Tested-by: Bruno Herrera <bruherrera@gmail.com>
Signed-off-by: Gerald Baeza <gerald.baeza@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
2016-11-04 15:07:53 +01:00
Maxime Coquelin
ed01154fe7 ARM: dts: Add GPIO irq support to STM32F429
Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
2016-11-04 15:07:10 +01:00
Linus Torvalds
00e729c933 ARM: DT updates for v4.9
These are as usual a very large number of mostly boring updates to
 enable devices in existing machines, or to fix minor bugs.  Notably,
 an ongoing treewide effort to fix warnings caused by an update to the
 device tree compiler. These are enabled with "make W=1" at the moment
 but can hopefully become the default once all issues have been addressed.
 
 No new SoC platform is added this time around (Armada 395 and Orion
 mv88f5181 are slight variations of existing ones), but a significant
 number of new dts files are added, which I list by platform:
 
 - Allwinner: Empire Electronix M712 and iNet d978 Rev2 tablets;
 	Orange Pi PC Plus, Orange Pi 2, Orange Pi Plus 2E,
 	Orange Pi Lite, Olimex A33-Olinuxino, and Nano Pi Neo
 	single-board computers
 
 - ARM Realview: all supported machines (ported from board files)
 
 - Broadcom: BCM958525er, BCM958522er, BCM988312hr, BCM958623hr and
 	BCM958622hr reference boards for Northstar platform;
 	Raspberry Pi Zero single-board computer
 
 - Marvell EBU: Netgear WNR854T router (ported from board file);
 	Armada 395 SoC platform and GP board
 	Armada 390 DB development board
 
 - NXP i.MX: imx7s Warp7 reference board;
 	Gateworks Ventana GW553x single-board computer,
 	Technologic Systems TS-4900 and
 	Engicam IMX6UL GEA M6UL computer-on-module,
 	Inverse Path USB armory board
 
 - Qualcomm: LG Nexus 5 Phone
 
 - Renesas: r8a7792/wheat and r7s72100/rskrza1 development boards
 
 - Rockchip: Rockchip RK3288 Fennec reference board;
 	Firefly RK3288 Reload platform
 
 - ST Microelectronics STi: B2260 (96boards) single-board computer
 
 - TI Davinci: OMAP-L138 LCDK Development kit
 
 - TI OMAP: beagleboard-x15 rev B1 single-board computer
 
 Conflicts: vendor-prefixes.txt has conflicting additions, keep all of
 them in alphabetical order.
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM DT updates from Arnd Bergmann:
 "These are as usual a very large number of mostly boring updates to
  enable devices in existing machines, or to fix minor bugs. Notably, an
  ongoing treewide effort to fix warnings caused by an update to the
  device tree compiler. These are enabled with "make W=1" at the moment
  but can hopefully become the default once all issues have been
  addressed.

  No new SoC platform is added this time around (Armada 395 and Orion
  mv88f5181 are slight variations of existing ones), but a significant
  number of new dts files are added, which I list by platform:

   - Allwinner: Empire Electronix M712 and iNet d978 Rev2 tablets,
     Orange Pi PC Plus, Orange Pi 2, Orange Pi Plus 2E, Orange Pi Lite,
     Olimex A33-Olinuxino, and Nano Pi Neo single-board computers

   - ARM Realview: all supported machines (ported from board files)

   - Broadcom: BCM958525er, BCM958522er, BCM988312hr, BCM958623hr and
     BCM958622hr reference boards for Northstar platform, Raspberry Pi
     Zero single-board computer

   - Marvell EBU: Netgear WNR854T router (ported from board file),
     Armada 395 SoC platform and GP board Armada 390 DB development
     board

   - NXP i.MX: imx7s Warp7 reference board, Gateworks Ventana GW553x
     single-board computer, Technologic Systems TS-4900 and Engicam
     IMX6UL GEA M6UL computer-on-module, Inverse Path USB armory board

   - Qualcomm: LG Nexus 5 Phone

   - Renesas: r8a7792/wheat and r7s72100/rskrza1 development boards

   - Rockchip: Rockchip RK3288 Fennec reference board, Firefly RK3288
     Reload platform

   - ST Microelectronics STi: B2260 (96boards) single-board computer

   - TI Davinci: OMAP-L138 LCDK Development kit

   - TI OMAP: beagleboard-x15 rev B1 single-board computer"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (390 commits)
  ARM: dts: sony-nsz-gs7: add missing unit name to /memory node
  ARM: dts: chromecast: add missing unit name to /memory node
  ARM: dts: berlin2q-marvell-dmp: add missing unit name to /memory node
  ARM: dts: berlin2: Add missing unit name to /soc node
  ARM: dts: berlin2cd: Add missing unit name to /soc node
  ARM: dts: berlin2q: Add missing unit name to /soc node
  ARM: dts: berlin2: Remove skeleton.dtsi inclusion
  ARM: dts: berlin2cd: Remove skeleton.dtsi inclusion
  ARM: dts: berlin2q: Remove skeleton.dtsi inclusion
  arm: dts: berlin2q: enable all wdt nodes unconditionally
  arm: dts: berlin2: enable all wdt nodes unconditionally
  ARM: dts: omap5-igep0050.dts: Use tabs for indentation
  ARM: dts: Fix igepv5 power button GPIO direction
  ARM: dts: am335x-evmsk: Add blue-and-red-wiring -property to lcdc node
  ARM: dts: am335x-evmsk: Whitespace cleanup of lcdc related nodes
  ARM: dts: am335x-evm: Add blue-and-red-wiring -property to lcdc node
  ARM: dts: s3c64xx: Use macros for pinctrl configuration
  ARM: dts: s3c2416: Use macros for pinctrl configuration
  ARM: dts: s5pv210: Use macros for pinctrl configuration
  ARM: dts: s3c64xx: Use common macros for pinctrl configuration
  ...
2016-10-07 21:29:04 -07:00
Linus Torvalds
6afd563d4b ARM: SoC driver updates for v4.9
Driver updates for ARM SoCs, including a couple of newly added drivers:
 
 - The Qualcomm external bus interface 2 (EBI2), used in some of their
   mobile phone chips for connecting flash memory, LCD displays or
   other peripherals
 
 - Secure monitor firmware for Amlogic SoCs, and an NVMEM driver for the
   EFUSE based on that firmware interface.
 
 - Perf support for the AppliedMicro X-Gene performance monitor unit
 
 - Reset driver for STMicroelectronics STM32
 
 - Reset driver for SocioNext UniPhier SoCs
 
 Aside from these, there are minor updates to SoC-specific bus,
 clocksource, firmware, pinctrl, reset, rtc and pmic drivers.
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Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC driver updates from Arnd Bergmann:
 "Driver updates for ARM SoCs, including a couple of newly added
  drivers:

   - The Qualcomm external bus interface 2 (EBI2), used in some of their
     mobile phone chips for connecting flash memory, LCD displays or
     other peripherals

   - Secure monitor firmware for Amlogic SoCs, and an NVMEM driver for
     the EFUSE based on that firmware interface.

   - Perf support for the AppliedMicro X-Gene performance monitor unit

   - Reset driver for STMicroelectronics STM32

   - Reset driver for SocioNext UniPhier SoCs

  Aside from these, there are minor updates to SoC-specific bus,
  clocksource, firmware, pinctrl, reset, rtc and pmic drivers"

* tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (50 commits)
  bus: qcom-ebi2: depend on HAS_IOMEM
  pinctrl: mvebu: orion5x: Generalise mv88f5181l support for 88f5181
  clk: mvebu: Add clk support for the orion5x SoC mv88f5181
  dt-bindings: EXYNOS: Add Exynos5433 PMU compatible
  clocksource: exynos_mct: Add the support for ARM64
  perf: xgene: Add APM X-Gene SoC Performance Monitoring Unit driver
  Documentation: Add documentation for APM X-Gene SoC PMU DTS binding
  MAINTAINERS: Add entry for APM X-Gene SoC PMU driver
  bus: qcom: add EBI2 driver
  bus: qcom: add EBI2 device tree bindings
  rtc: rtc-pm8xxx: Add support for pm8018 rtc
  nvmem: amlogic: Add Amlogic Meson EFUSE driver
  firmware: Amlogic: Add secure monitor driver
  soc: qcom: smd: Reset rx tail rather than tx
  memory: atmel-sdramc: fix a possible NULL dereference
  reset: hi6220: allow to compile test driver on other architectures
  reset: zynq: add driver Kconfig option
  reset: sunxi: add driver Kconfig option
  reset: stm32: add driver Kconfig option
  reset: socfpga: add driver Kconfig option
  ...
2016-10-07 21:23:40 -07:00
Alexandre TORGUE
5a79d59637 ARM/dts: Add EXTI controller node to stm32f429
Originally-from: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Signed-off-by: Alexandre 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.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2016-09-21 14:13:21 +02:00
Joachim Eastwood
05b23ebc2b ARM: dts: armv7-m: remove skeleton.dtsi include
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 3ebee5a2e1 ("arm64: dts: kill skeleton.dtsi") for additional
reasons not to use the skeleton.dtsi.

Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Vladimir Murzin <vladimir.murzin@arm.com>
Acked-by: Stefan Agner <stefan@agner.ch>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Alexandre TORGUE <alexandre.torgue@st.com>
2016-09-06 21:53:16 +02:00
Gabriel Fernandez
9af8071298 ARM: dts: stm32f429: add missing #reset-cells of rcc
This patch adds #reset-cells property to rcc node.

Signed-off-by: Gabriel Fernandez <gabriel.fernandez@st.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2016-08-24 15:21:29 +02:00
Alexandre TORGUE
9ee33d660d ARM: dts: stm32f429: Add Ethernet support
Add Ethernet support (Synopsys MAC IP 3.50a) on stm32f429 SOC.

Signed-off-by: Alexandre TORGUE <alexandre.torgue@gmail.com>
Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
2016-03-01 14:56:59 +01:00
Alexandre TORGUE
e78b6555e0 ARM: dts: stm32f429: Add system config bank node
Signed-off-by: Alexandre TORGUE <alexandre.torgue@gmail.com>
Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
2016-03-01 14:38:34 +01:00
Maxime Coquelin
c8cc1b727f ARM: dts: stm32429i-eval: Add USB HS host mode support
This patch adds USB HS support in host mode only.
This port supports OTG mode, but the device more is not working
properly as of now.
Once the device mode fixed, the node will be updated to support OTG.

Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
2016-02-25 10:41:16 +01:00
Maxime Coquelin
a985b66ae5 ARM: dts: stm32f429: Fix clocks referenced by GPIO banks
All the clocks referenced by the GPIO banks were not the good ones.

Reported-by: Bruno Herrera <bruherrera@gmail.com>
Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
2016-02-23 13:35:25 +01:00
Maxime Coquelin
b2aa7f7741 ARM: dts: stm32f429: Boost perfs by remapping SDRAM Bank 1 to 0x0
STM32F429 allows to remap FMC SDRAM Bank 1 from 0xc0000000 to 0x0,
by writing 0x4 to SYSCFG_MEMRMP register.

As mentionned in the reference manual (see chapter 9.3.1), the performance
gain is really interresting:
"In remap mode at address 0x0000 0000, the CPU can access the external
memory via ICode bus instead of System bus which boosts up the
performance."

These are the dhrystone results with and without the remap enabled:
Default (SDRAM in 0xc0000000):
---------------------------------
Microseconds for one run through Dhrystone:   31.8
Dhrystones per Second:                      31416.9

Remap (SDRAM in 0x0000000):
-----------------------------
Microseconds for one run through Dhrystone:   20.6
Dhrystones per Second:                      48520.1

This patch first change the SDRAM start address to 0x0 for STM32429i-EVAL
board, and also set the dma-range property as the other masters than the M4
CPU still see SDRAM in 0xc0000000.

Note that the Discovery board cannot benefit from this feature, since the
SDRAM is connected to Bank 2.

Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
2016-02-11 12:02:59 +01:00
Maxime Coquelin
521df6f56d ARM: dts: Add USART1 pin config to STM32F429 boards
This patch selects USART1 pin configuration on PA9/PA10 pins
for both Eval and Disco boards.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
2016-02-11 12:02:58 +01:00
Maxime Coquelin
2dbd0593e8 ARM: dts: Add pinctrl node to STM32F429
The STM32F429 MCU has 11 GPIO banks, with 16 pins per bank.

Acked-by: Patrice Chotard <patrice.chotard@st.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
2016-02-11 12:02:57 +01:00
M'boumba Cedric Madianga
9ee9e281fc ARM: dts: Add STM32 DMA support for STM32F429 MCU
This patch adds STM32 DMA bindings for STM32F429.

Signed-off-by: M'boumba Cedric Madianga <cedric.madianga@gmail.com>
Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
2016-01-27 18:41:29 +01:00
Daniel Thompson
b47c9fab25 ARM: dts: stm32f429: Adopt STM32 RNG driver
New bindings and driver have been created for STM32 series parts. This
patch integrates this changes.

Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org>
Acked-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2015-10-14 22:23:37 +08:00
Daniel Thompson
9dc24a2d91 ARM: dts: stm32f429: Adopt STM32F4 clock driver
New bindings and driver have been created for STM32F42xxx series parts.
This patch integrates these changes.

Note: Earlier device tree blobs (those without st,stm32f42xxx
      compatibles for the rcc) could still be used to boot basic
      systems. Such systems rely on the bootloader to configure the
      clock gates for vital periperhals.

Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org>
Reviewed-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
2015-07-07 11:20:52 +02:00
Maxime Coquelin
338a6aaabc ARM: dts: Introduce STM32F429 MCU
The STMicrolectornics's STM32F429 MCU has the following main features:
 - Cortex-M4 core running up to @180MHz
 - 2MB internal flash, 256KBytes internal RAM
 - FMC controller to connect SDRAM, NOR and NAND memories
 - SD/MMC/SDIO support
 - Ethernet controller
 - USB OTFG FS & HS controllers
 - I2C, SPI, CAN busses support
 - Several 16 & 32 bits general purpose timers
 - Serial Audio interface
 - LCD controller

Tested-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
2015-06-10 15:50:08 -07:00