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2022-09-12ARM: dts: stm32: Create separate pinmux for qspi cs pin in stm32mp15-pinctrl.dtsiPatrice Chotard1-2/+10
Create a separate pinmux for qspi chip select in stm32mp15-pinctrl.dtsi. In the case we want to use transfer_one() API to communicate with a SPI device, chip select signal must be driven individually. Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-04-14ARM: dts: align SPI NOR node name with dtschemaKrzysztof Kozlowski1-2/+2
The node names should be generic and SPI NOR dtschema expects "flash". Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Link: https://lore.kernel.org/r/20220407143027.294678-1-krzysztof.kozlowski@linaro.org' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-11-25ARM: dts: stm32: tune the HS USB PHYs on stm32mp157c-ev1Fabrice Gasnier1-0/+22
This patch adds phy tuning parameters for usbphyc port0 (USBH controller) and usbphyc port1 (OTG controller). Phy tuning parameters are used to adjust the phy settings to compensate parasitics, which can be due to USB receptacle, routing, and ESD protection component. Signed-off-by: Amelie Delaunay <amelie.delaunay@foss.st.com> Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2020-11-26ARM: dts: stm32: set bus-type in DCMI endpoint for stm32mp157c-ev1 boardHugues Fruchet1-0/+1
Explicitly set bus-type to parallel mode in DCMI endpoint (bus-type=5). Signed-off-by: Hugues Fruchet <hugues.fruchet@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2020-09-23ARM: dts: stm32: add FMC2 EBI support for stm32mp157cChristophe Kerello1-7/+9
This patch adds FMC2 External Bus Interface support on stm32mp157c. Signed-off-by: Christophe Kerello <christophe.kerello@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2020-07-21ARM: dts: stm32: add usart3 node to stm32mp157c-ev1Erwan Le Ray1-0/+15
Adds the usart3 node to stm32mp157c-ev1 board. usart3 pins are connected to GPIO Expansion connector. usart3 is disabled by default. Signed-off-by: Erwan Le Ray <erwan.leray@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2020-04-20ARM: dts: stm32: use uniform label names for sleep pinctrl phandlesAhmad Fatoum1-3/+3
Some labels follow the *_sleep_pins_* naming scheme, but some also use *_pins_sleep_*. Because most labels use the former and for uniformity with variants like sdmmc1_b4_pins_a and sdmmc1_dir_pins_a, adopt the *_sleep_pins_* scheme throughout. Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2020-04-20ARM: dts: stm32: remove now redundant STM32MP15x video cell sizesAhmad Fatoum1-8/+0
With the cell sizes specified in the SoC DTSIs in a previous commit, individual boards no longer need to specify them, thus drop them. No functional change. Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2020-03-13ARM: dts: stm32: Rename stmfx joystick pins on stm32mp157c-ev1Benjamin Gaignard1-1/+1
Rename stmfx joystick pins names according to yaml description. Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2020-03-13ARM: dts: stm32: add i2c2/i2c5 sleep pinctrl on stm32mp157c-ev1Alain Volmat1-2/+4
Add the sleep state pinctrl entry for the i2c2 and i2c5 nodes of the stm32mp157c-ev1 board. Signed-off-by: Alain Volmat <alain.volmat@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2020-02-10ARM: dts: stm32: Correct stmfx node name on stm32mp157c-ev1 boardBenjamin Gaignard1-1/+1
Change stmfx node name to fit with yaml requirements. Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2020-02-10ARM: dts: stm32: enable USB OTG Dual Role on stm32mp157c-ev1Amelie Delaunay1-1/+2
Now that st,stm32mp15-hsotg is used, dual role is supported. ID pin is managed to detect the current role. On stm32mp157c-ev1, Host mode requires a vbus-supply property. Charge pump for vbus is provided by PMIC VBUS_OTG. Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2020-01-09ARM: dts: stm32: add phy-names to usbotg_hs on stm32mp157c-ev1Amelie Delaunay1-0/+1
phy-names is required by usbotg_hs driver to get the phy, otherwise, it considers that there is no phys property. Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-12-09ARM: dts: stm32: add sdmmc3 node for STM32MP1 boardsYann Gautier1-0/+12
On STM32MP1 EVAL and DISCOVERY boards, the SDMMC3 internal peripheral can be used through the GPIO extension connector. The sdmmc3 node is then added in the boards DT files, and the required pins are also added. The node status is disabled as there is no device connected by default. Signed-off-by: Ludovic Barre <ludovic.barre@st.com> Signed-off-by: Yann Gautier <yann.gautier@st.com>
2019-12-09ARM: dts: stm32: add pwm sleep pins to stm32mp157c-ev1Fabrice Gasnier1-3/+6
Add pinctrl sleep state for PWM on stm32mp157c-ev1 board. Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-12-05Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds1-3/+0
Pull ARM Device-tree updates from Olof Johansson: "As always, the bulk of updates. Some of the news this cycle: New SoC descriptions: - Broadcom BCM2711 - Amlogic Meson A1 and G12 - Freescale S32V234 - Marvell Armada AP807/AP807-quad and CP115 - Realtek RTD1293 and RTD1296 - Rockchip RK3308 New boards and platforms: - Allwinner: NanoPi Duo2 - Amlogic: Ugoos am6 - Atmel at91: Overkiz Kizbox2/4 - Broadcom: RPi4, Luxul XWC-2000 - Marvell: New Espressobin flavor - NXP: i.MX8MN LPDDR4 EVK, i.MX8QXP Colibri, S32V234 EVB, Netronix E60K02 and Kobo Clara HD, Kontron N6311 and N6411, OPOS6UL and OPOS6ULDev - Renesas: Salvator-XS - Rockchip: Beelink A1 (rk3308), rk3308 eval boards, rk3399-roc-pc" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (653 commits) ARM: dts: logicpd-torpedo: Disable USB Host arm: dts: mt6323: add keys, power-controller, rtc and codec arm64: dts: mt8183: add systimer0 device node dt-bindings: mediatek: update bindings for MT8183 systimer arm64: dts: rockchip: fix sdmmc detection on boot on rk3328-roc-cc arm64: dts: rockchip: Split rk3399-roc-pc for with and without mezzanine board. arm64: dts: rockchip: Add Beelink A1 dt-bindings: ARM: rockchip: Add Beelink A1 arm64: dts: rockchip: Add RK3328 audio pipelines arm64: dts: ti: k3-j721e-common-proc-board: Add USB ports arm64: dts: ti: k3-j721e-main: add USB controller nodes ARM: dts: aspeed-g6: Add timer description ARM: dts: aspeed: ast2600evb: Enable i2c buses ARM: dts: at91: add a dts and dtsi file for kizbox2 based boards dt-bindings: arm: at91: Document Kizbox2-2 board binding arm64: dts: meson-gx: fix i2c compatible arm64: dts: meson-gx: cec node should be disabled by default arm64: dts: meson-g12b-odroid-n2: add missing amlogic, s922x compatible arm64: dts: meson-gxm: fix gpu irq order arm64: dts: meson-g12a: fix gpu irq order ...
2019-11-06ARM: dts: stm32: change joystick pinctrl definition on stm32mp157c-ev1Amelie Delaunay1-1/+0
Pins used for joystick are all configured as input. "push-pull" is not a valid setting for an input pin. Fixes: a502b343ebd0 ("pinctrl: stmfx: update pinconf settings") Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com> Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-11-06ARM: dts: stm32: remove OV5640 pinctrl definition on stm32mp157c-ev1Amelie Delaunay1-10/+2
"push-pull" configuration is now fully handled by the gpiolib and the STMFX pinctrl driver. There is no longer need to declare a pinctrl group to only configure "push-pull" setting for the line. It is done directly by the gpiolib. Fixes: a502b343ebd0 ("pinctrl: stmfx: update pinconf settings") Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com> Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-10-25ARM: dts: stm32: remove usb phy-names entries on stm32mp157c-ev1Alexandre Torgue1-2/+0
"phy-names" entries are not used. To be compliant with DT validation tool, those entries have to be remove. Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-10-25ARM: dts: stm32: fix joystick node on stm32f746 and stm32mp157c eval boardsAlexandre Torgue1-1/+0
"#size-cells" entry is not needed for "gpio-keys" driver. Indeed "reg" entry is not used. This commit will fix a warnings seen by DT validation tool. Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-08-02ARM: dts: stm32: add phy-dsi-supply property on stm32mp157c-ev1Yannick Fertré1-0/+1
The dsi physical layer is powered by the 1v8 power controller supply. Signed-off-by: Yannick Fertré <yannick.fertre@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-07-25ARM: dts: stm32: enable FMC2 NAND controller on stm32mp157c-ev1Christophe Kerello1-0/+16
This patch enables FMC2 NAND controller used on stm32mp157c-ev1. Signed-off-by: Christophe Kerello <christophe.kerello@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-06-21ARM: dts: stm32: replace rgmii mode with rgmii-id on stm32mp15 boardsChristophe Roullier1-1/+1
On disco and eval board, Tx and Rx delay are applied (pull-up of 4.7k put on VDD) so which correspond to RGMII-ID mode with internal RX and TX delays provided by the PHY, the MAC should not add the RX or TX delays in this case Signed-off-by: Christophe Roullier <christophe.roullier@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-06-21ARM: dts: stm32: add power supply of rm68200 on stm32mp157c-ev1Yannick Fertré1-0/+1
This patch adds a new property (power-supply) to panel rm68200 (raydium) on stm32mp157c-ev1. Signed-off-by: Yannick Fertré <yannick.fertre@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-05-21ARM: dts: stm32: enable OV5640 camera on stm32mp157c-ev1 boardHugues Fruchet1-0/+56
Enable OV5640 camera sensor driver of MB1379A extension board connected on CN7 connector of stm32mp157c-ev1 board: bus-width is set to 8, data-shift is set to 2 (lines 9:2 are used), hsync-active is set to 0 for horizontal synchro line active low, vsync-active is set to 0 for vertical synchro line active low and pclk-sample is set to 1 for pixel clock polarity sampling data on rising edge of the pixel clock signal. Signed-off-by: Hugues Fruchet <hugues.fruchet@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-05-21ARM: dts: stm32: add jedec compatible for nor flash on stm32mp157c-ev1Ludovic Barre1-0/+2
This patch adds jedec compatible for spi-nor flash on stm32mp157c-ev1 (needed with new spi-mem interface). Signed-off-by: Ludovic Barre <ludovic.barre@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-05-21ARM: dts: stm32: add pinctrl sleep config for qspi on stm32mp157c-ev1Ludovic Barre1-1/+2
This patch adds pinctrl sleep config for qspi on stm32mp157c-ev1 Signed-off-by: Ludovic Barre <ludovic.barre@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-05-21ARM: dts: stm32: add joystick support on stm32mp157c-ev1Amelie Delaunay1-0/+44
The joystick (B1) on stm32mp157c-ev1 uses gpios on STMFX gpio expander. These gpios need a pin configuration (push-pull and bias-pull-down), described under stmfx_pinctrl node. Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2019-05-21ARM: dts: stm32: add STMFX support on stm32mp157c-ev1Amelie Delaunay1-0/+17
This patch adds support for STMicroelectronics Multi-Function eXpander (STMFX) on stm32mp157c-ev1. It is connected on i2c2. Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2018-12-03ARM: dts: stm32: add can1 sleep pins muxing on stm32mp157c-ev1 boardBich HEMON1-1/+2
Add pinctrl sleep state for can1 on stm32mp157c-ev1. Signed-off-by: Bich Hemon <bich.hemon@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2018-11-12ARM: dts: stm32: don't use timers dmas on stm32mp157c-ev1Fabrice Gasnier1-0/+7
Spare dmas when using timers on stm32mp157c-ev1. Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2018-09-21ARM: dts: stm32: enable display on stm32mp157c-ev1 boardYannick Fertré1-6/+67
Enable panel raydium RM68200, DSI bridge & display controller. Signed-off-by: Yannick Fertré <yannick.fertre@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2018-07-13ARM: dts: stm32: add support of ethernet on stm32mp157c-ev1Christophe Roullier1-0/+20
MAC is connected to a PHY in RGMII mode. Signed-off-by: Christophe Roullier <christophe.roullier@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2018-07-13ARM: dts: stm32: add SPI1 support on stm32mp157c-ev1Amelie Delaunay1-0/+6
This patch adds SPI1 support on stm32mp157c-ev1 board. SPI1 is available on GPIO expansion connector but kept disabled so these pins can be used as GPIOs by default. Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2018-07-13ARM: dts: stm32: enable USB OTG HS on stm32mp157c-ev1Amelie Delaunay1-0/+7
This patch enables USB OTG HS on stm32mp157c-ev1 in Peripheral mode. Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2018-07-13ARM: dts: stm32: enable USB Host (USBH) EHCI controller on stm32mp157c-ev1Amelie Delaunay1-0/+6
This patch enables USB Host (USBH) EHCI controller on stm32mp157c-ev1. As a hub is used between USBH and USB connectors, no need to enable USBH OHCI controller: all low- and full-speed traffic is managed by the hub. Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2018-06-25ARM: dts: stm32: m_can activation on stm32mp157c-ev1Erwan Le Ray1-0/+6
Add activation of the Controller Area Network m_can on stm32mp157c-ev1 board. Signed-off-by: Bich Hemon <bich.hemon@st.com> Signed-off-by: Erwan Le Ray <erwan.leray@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2018-05-04ARM: dts: stm32: add flash nor support on stm32mp157c eval boardLudovic Barre1-0/+25
This patch adds flash nor on qspi. Each flash is connected in quad mode and has its own chip select. Signed-off-by: Ludovic Barre <ludovic.barre@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2018-05-04ARM: dts: stm32: add cec support on stm32mp157c-ev1yannick fertre1-0/+6
This patch enables cec node on stm32mp157c-ev1 board Signed-off-by: Yannick Fertre <yannick.fertre@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2018-05-04ARM: dts: stm32: enable USBPHYC on stm32mp157c-ev1Amelie Delaunay1-0/+4
This patch enables USBPHYC (USB PHY Controller) on stm32mp157c-ev1. This enables the two usbphyc usb2 ports. Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2018-05-04ARM: dts: stm32: Add I2C2/5 support for STM32MP157C-EV1Pierre-Yves MORDRET1-0/+16
Add I2C1/5 support for STM32MP157C evaluation daughter on evaluation mother board. Signed-off-by: Pierre-Yves MORDRET <pierre-yves.mordret@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2018-05-02ARM: dts: stm32: add PWM and triggers on stm32mp157c-ev1 boardFabrice Gasnier1-0/+36
stm32mp157c evaluation board has TIM2_CH4, TIM8_CH4 and TIM12_CH1 available on GPIO expansion connector. Add PWM and associated triggers (for ADC/DAC) on these timers. Keep them disabled so these pins can be used as GPIOs by default. Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
2018-02-26ARM: dts: stm32: add initial support of stm32mp157c eval boardLudovic Barre1-0/+21
Add support of stm32mp157c evaluation board (part number: STM32MP157C-EV1) split in 2 elements: -Daughter board (part number: STM32MP157C-ED1) which includes CPU, memory and power supply -Mother board (part number: STM32MP157C-EM1) which includes external peripherals (like display, camera,...) and extension connectors. The daughter board can run alone, this is why the device tree files are split in two layers, for the complete evaluation board (ev1) and for the daughter board alone (ed1). Signed-off-by: Ludovic Barre <ludovic.barre@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
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