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git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt
New boards are the Radxa Rock Pi N10 using the VMARC SOM and Dalang
carrier board, separate versions for the two rockpro64 hardware revisions
which switched a pin between revisions. The rockpro64 also got
bluetooth support now.
The px30 got a lot of attention with dsi, gpu and thermal support.
Similarly the rk3399-roc-pc board also got attention with mtd flash,
sdr104 mode, hdmi sound, gpu and a lot of other smaller improvements.
Other than that there is a new gpu-cooling device for rk3399 a cpu
idle-state for rk3328 and more small improvements across a number
of boards.
* tag 'v5.6-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: (37 commits)
arm64: dts: rockchip: Enable mp8859 regulator on rk3399-roc-pc
arm64: dts: rockchip: rk3399-hugsun-x99: remove supports-sd and supports-emmc options
arm64: dts: rockchip: rk3399-firefly: remove num-slots from &sdio0 node
arm64: dts: rockchip: Add PX30 LVDS
arm64: dts: rockchip: add dsi controller for px30
arm64: dts: rockchip: Add PX30 DSI DPHY
arm64: dts: rockchip: Add RK3328 idle state
arm64: dts: rockchip: remove identical &uart0 node from rk3368-lion-haikou
arm64: dts: rockchip: Add Radxa Rock Pi N10 initial support
ARM: dts: rockchip: Add Radxa Dalang Carrier board
arm64: dts: rockchip: Add VMARC RK3399Pro SOM initial support
dt-bindings: arm: rockchip: Add Rock Pi N10 binding
arm64: dts: rockchip: hook up bluetooth at uart0 on rockpro64
arm64: dts: rockchip: enable wifi module at sdio0 on rockpro64
arm64: dts: rockchip: split rk3399-rockpro64 for v2 and v2.1 boards
arm64: dts: rockchip: enable the gpu on px30-evb
arm64: dts: rockchip: add the gpu for px30
dt-bindings: gpu: mali-bifrost: Add Rockchip PX30
arm64: dts: rockchip: Add GPU cooling device for RK3399
arm64: dts: rockchip: Add regulators for PCIe for Radxa Rock Pi 4 board
...
Link: https://lore.kernel.org/r/5115625.yBEeHQkg2z@phil
Signed-off-by: Olof Johansson <olof@lixom.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt
Pin-name corrections for Veyron-Fievel, bluetooth for a number of veyron boards and
additional operating points for rk3288-tinker.
* tag 'v5.6-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: Use ABI name for recovery mode pin on veyron fievel/tiger
ARM: dts: rockchip: Use ABI name for write protect pin on veyron fievel/tiger
ARM: dts: rockchip: Add missing cpu operating points for rk3288-tinker
ARM: dts: rockchip: Add brcm bluetooth for rk3288-veyron
Link: https://lore.kernel.org/r/8215452.dU6eVM2tAM@phil
Signed-off-by: Olof Johansson <olof@lixom.net>
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This enables the driver for STM32 PWR regulators found on stm32mp1.
Link: https://lore.kernel.org/r/20200109125531.13610-1-alexandre.torgue@st.com
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into arm/dt
STM32 DT updates for v5.6, round 1
Highlights:
----------
MPU part:
-Add PWM support on DK2 board.
-Add counter support to STM32 timers.
-Add support of SDMMC 2&3 instances based on "arm,pl18x". SDMMC2 is
connected to eMMC on ED1 board. SDMMC3 is connected to the GPIO
extension connector on EV1 & DKx boards.
-Add ADC support on ED1 board.
-Update devicetree files split to better fit to STM32MP15 SOC & boards
diversity.
-Fix issues seen during YAML validation.
-Enable Ethernet (MAC) TX clock gating during low-power mode.
-Enable USB OTG HS support on DKx boards.
-Enable USB Host EHCI on DKx boards.
MCU part:
-Fix issues seen during YAML validation.
* tag 'stm32-dt-for-v5.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (37 commits)
ARM: dts: stm32: Add power-supply for RGB panel on stm32429i-eval
ARM: dts: stm32: Add power-supply for DSI panel on stm32f469-disco
ARM: dts: stm32: change nvmem node name on stm32mp1
ARM: dts: stm32: change nvmem node name on stm32f429
ARM: dts: stm32: update mlahb node according to the bindings on stm32mp15
ARM: dts: stm32: fix dma controller node name on stm32mp157c
ARM: dts: stm32: fix dma controller node name on stm32f743
ARM: dts: stm32: fix dma controller node name on stm32f746
ARM: dts: stm32: add phy-names to usbotg_hs on stm32mp157c-ev1
ARM: dts: stm32: enable USB OTG HS on stm32mp15 DKx boards
ARM: dts: stm32: enable USB Host (USBH) EHCI controller on stm32mp15 DKx
ARM: dts: stm32: enable USBPHYC on stm32mp15 DKx boards
ARM: dts: stm32: remove useless clock-names from RTC node on stm32f746
ARM: dts: stm32: remove useless clock-names from RTC node on stm32f429
ARM: dts: stm32: Enable MAC TX clock gating during TX low-power mode on stm32mp15
ARM: dts: stm32: adjust slew rate for Ethernet on stm32mp15
ARM: dts: stm32: remove syscfg clock on stm32mp15 ethernet
ARM: dts: stm32: remove "@" and "_" from stm32f7 pinmux groups
ARM: dts: stm32: remove "@" and "_" from stm32f4 pinmux groups
ARM: dts: stm32: Adapt STM32MP157C ED1 board to STM32 DT diversity
...
Link: https://lore.kernel.org/r/39df1dee-3c9f-cd35-bc55-a71223e07100@st.com
Signed-off-by: Olof Johansson <olof@lixom.net>
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arm/soc
This pull request contains Broadcom ARM-based SoCs Kconfig/machine
changes for 5.6, please pull the following:
- Justin adds an entry for BCM7216's debug UART to support DEBUG_LL
- Florian adds a select ARM_AMBA to support the ARM PL011 UART/console
which is required on BCM7211
* tag 'arm-soc/for-5.6/soc' of https://github.com/Broadcom/stblinux:
ARM: bcm: Select ARM_AMBA for ARCH_BRCMSTB
ARM: brcmstb: Add debug UART entry for 7216
Link: https://lore.kernel.org/r/20200108191114.15987-3-f.fainelli@gmail.com
Signed-off-by: Olof Johansson <olof@lixom.net>
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https://github.com/Broadcom/stblinux into arm/dt
This pull request contains Broadcom ARM-based SoCs Device Tree changes
for 5.6, please pull the following:
- Stephan adds support for the HWRNG on 2711 (Raspberry Pi 4) which is
different than the previous Pi chips
- Florian switches the BCM956265HR board to use the hardware I2C
controllers for interfacing with the SFPs
* tag 'arm-soc/for-5.6/devicetree' of https://github.com/Broadcom/stblinux:
ARM: dts: bcm2711: Enable HWRNG support
ARM: dts: bcm2835: Move rng definition to common location
ARM: dts: NSP: Use hardware I2C for BCM958625HR
Link: https://lore.kernel.org/r/20200108191114.15987-1-f.fainelli@gmail.com
Signed-off-by: Olof Johansson <olof@lixom.net>
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https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/fixes
A couple of fixes for GPIO polarity and regulators on the A64
olinuxino.
* tag 'sunxi-fixes-for-5.5' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
ARM: dts: sun8i: a83t: Correct USB3503 GPIOs polarity
arm64: dts: allwinner: a64: olinuxino: Fix SDIO supply regulator
arm64: dts: allwinner: a64: olinuxino: Fix eMMC supply regulator
Link: https://lore.kernel.org/r/582f4fda-38af-43e8-af58-957aee5b9dd8.lettre@localhost
Signed-off-by: Olof Johansson <olof@lixom.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes
i.MX fixes for 5.5, round 2:
- Fix i.MX8MM SDMA1 AHB clock setting to remove a "Timeout waiting for CH0"
error seen with UART1.
- Correct compatible of RV3029 RTC device on imx6q-dhcom board.
- Correct interrupt trigger type for magnetometer on board
imx8mq-librem5-devkit.
- A series from Anson Huang to fix vdd3p0 power supplier for a few NXP
development board.
- Fix imx6q-icore-mipi board to use 1.5 version of i.Core MX6DL, so
that Ethernet interface on the board works properly.
- Fix Toradex Colibri board to get NAND flash support back.
- Fix SGTL5000 VDDIO regulator connection for imx6q-dhcom, which
is connected to PMIC SW2 output rather than a fixed 3V3 rail.
- Fix 'reg' of CPU node on imx7ulp to get rid of a warning given by
kernel.
- Fix endian setting for DCFG on LS1028A SoC, so that register access
of DCFG becomes correct.
* tag 'imx-fixes-5.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: dts: imx7: Fix Toradex Colibri iMX7S 256MB NAND flash support
ARM: dts: imx6sll-evk: Remove incorrect power supply assignment
ARM: dts: imx6sl-evk: Remove incorrect power supply assignment
ARM: dts: imx6sx-sdb: Remove incorrect power supply assignment
ARM: dts: imx6qdl-sabresd: Remove incorrect power supply assignment
ARM: dts: imx6q-icore-mipi: Use 1.5 version of i.Core MX6DL
arm64: dts: imx8mq-librem5-devkit: use correct interrupt for the magnetometer
ARM: dts: imx6q-dhcom: Fix SGTL5000 VDDIO regulator connection
ARM: dts: imx7ulp: fix reg of cpu node
arm64: dts: imx8mm: Change SDMA1 ahb clock for imx8mm
arm64: dts: ls1028a: fix endian setting for dcfg
ARM: dts: imx6q-dhcom: fix rtc compatible
Link: https://lore.kernel.org/r/20200110011836.GW4456@T480
Signed-off-by: Olof Johansson <olof@lixom.net>
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https://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into arm/fixes
arm-soc: Amlogic fixes for v5.5-rc
* tag 'amlogic-fixes' of https://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
arm64: dts: meson-sm1-sei610: add gpio bluetooth interrupt
dt-bindings: reset: meson8b: fix duplicate reset IDs
soc: amlogic: meson-ee-pwrc: propagate errors from pm_genpd_init()
soc: amlogic: meson-ee-pwrc: propagate PD provider registration errors
ARM: dts: meson8: fix the size of the PMU registers
arm64: dts: meson-sm1-sei610: gpio-keys: switch to IRQs
Link: https://lore.kernel.org/r/7hmuaweavi.fsf@baylibre.com
Signed-off-by: Olof Johansson <olof@lixom.net>
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Use of_device_id array to find the proper shdwc compatibile node.
SAM9X60's shdwc changes were not integrated when
commit eaedc0d379da ("ARM: at91: pm: add ULP1 support for SAM9X60")
was integrated.
Fixes: eaedc0d379da ("ARM: at91: pm: add ULP1 support for SAM9X60")
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Link: https://lore.kernel.org/r/1576062248-18514-3-git-send-email-claudiu.beznea@microchip.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
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SAM9X60 PMC's has a different PMC. It was not integrated at the moment
commit 01c7031cfa73 ("ARM: at91: pm: initial PM support for SAM9X60")
was published.
Fixes: 01c7031cfa73 ("ARM: at91: pm: initial PM support for SAM9X60")
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Link: https://lore.kernel.org/r/1576062248-18514-2-git-send-email-claudiu.beznea@microchip.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
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Enable config flags for SAM9X60 SoC. This includes SoC flag
(CONFIG_SOC_SAM9X60) and IP/board specific flags as follows:
- atmel maxtouch
- flexcom
- XDMA
- I2S Multi-channel
- mikroelectronica proto board
- SAMA5D2's ADC
- atmel QSPI
- classd
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Link: https://lore.kernel.org/r/1575035505-6310-10-git-send-email-claudiu.beznea@microchip.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
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Use savedefconfig.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Link: https://lore.kernel.org/r/1575035505-6310-9-git-send-email-claudiu.beznea@microchip.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
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Signed-off-by: Ingo Molnar <mingo@kernel.org>
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The clock rate range for the TCB1 clock is missing. define it in the device
tree.
Reported-by: Karl Rudbæk Olsen <karl@micro-technic.com>
Fixes: d2e8190b7916 ("ARM: at91/dt: define sama5d3 clocks")
Link: https://lore.kernel.org/r/20200110172007.1253659-2-alexandre.belloni@bootlin.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
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Currently the maximum rate for peripheral clock is calculated based on a
typical 133MHz MCK. The maximum frequency is defined in the datasheet as a
ratio to MCK. Some sama5d3 platforms are using a 166MHz MCK. Update the
device trees to match the maximum rate based on 166MHz.
Reported-by: Karl Rudbæk Olsen <karl@micro-technic.com>
Fixes: d2e8190b7916 ("ARM: at91/dt: define sama5d3 clocks")
Link: https://lore.kernel.org/r/20200110172007.1253659-1-alexandre.belloni@bootlin.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
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sama5d3_lcd.dtsi is already included by sama5d31.dtsi, itself included by
at91-linea.dtsi.
Link: https://lore.kernel.org/r/20191229203503.336593-1-alexandre.belloni@bootlin.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
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PAZ00 board has two variants of DDR2 SDRAM devices for External Memory:
one is Hynix HY5PS1G831CLFP-Y5 and the other is Micron MT47H128M8CF-25:H.
The Micron variant doesn't have official timings in the wild, hence only
timings for the Hynix are added. The memory frequency-scaling was tested
using the Tegra20 devfreq driver.
Tested-by: Marc Dietrich <marvin24@gmx.de>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
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Rename the EMC node to external-memory-controller according to device
tree best practices.
Signed-off-by: Thierry Reding <treding@nvidia.com>
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The EMC hardware block needs access to the EMC clock in order to scale
the external memory frequency. Add the clocks property so that drivers
for the EMC can acquire a reference to the EMC clock.
Signed-off-by: Thierry Reding <treding@nvidia.com>
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Add a fixed regulator and use it as power supply for RBG panel.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
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Add a fixed regulator and use it as power supply for DSI panel.
Fixes: 18c8866266 ("ARM: dts: stm32: Add display support on stm32f469-disco")
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
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Change non volatile node name from nvmem to efuse to be compliant
with yaml schema.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
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Change non volatile node name from nvmem to efuse to be compliant
with yaml schema.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
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Update of the mlahb node according to to DT bindings using json-schema
Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
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Modify dma controller nodes name to fit with the standard naming.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
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Modify dma controller nodes name to fit with the standard naming.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
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Modify dma controller nodes name to fit with the standard naming.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
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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>
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This patch enables USB OTG HS on stm32mp15 dkx in Peripheral mode.
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
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This patch enables USB Host (USBH) EHCI controller on stm32mp15 dk boards.
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>
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This patch enables USBPHYC (USB PHY Controller on stm32mp15 DKx boards.
This enables the two usbphyc usb2 ports, which require 3 supplies:
3v3, 1v1 and 1v8.
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
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Turns out when introducing the eMMC version the gpmi node required for
NAND flash support got enabled exclusively on Colibri iMX7D 512MB.
Fixes: f928a4a377e4 ("ARM: dts: imx7: add Toradex Colibri iMX7D 1GB (eMMC) support")
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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i.MX7D is supported for either the v7-A or the v7-M cores,
but the latter causes a warning:
WARNING: unmet direct dependencies detected for ARM_ERRATA_814220
Depends on [n]: CPU_V7 [=n]
Selected by [y]:
- SOC_IMX7D [=y] && ARCH_MXC [=y] && (ARCH_MULTI_V7 [=n] || ARM_SINGLE_ARMV7M [=y])
Make the select statement conditional.
Fixes: 4562fa4c86c9 ("ARM: imx: Enable ARM_ERRATA_814220 for i.MX6UL and i.MX7D")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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imx6ul-14x14-evk does not have a GPIO dedicated for reading the card
detect pin on the eSDHC2 micro-SD port.
Pass the "broken-cd" property to describe the absence of the card detect
GPIO so that polling must be used.
According to Documentation/devicetree/bindings/mmc/mmc-controller.yaml:
broken-cd:
$ref: /schemas/types.yaml#/definitions/flag
description:
There is no card detection available; polling must be used.
Even though no error is oberved in the kernel, the lack of the
'broken-cd' property caused the micro-SD to not be detected in U-Boot,
so let's improve the device tree description to make it more accurate.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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The vdd3p0 LDO's input should be from external USB VBUS directly, NOT
PMIC's power supply, the vdd3p0 LDO's target output voltage can be
controlled by SW, and it requires input voltage to be high enough, with
incorrect power supply assigned, if the power supply's voltage is lower
than the LDO target output voltage, it will return fail and skip the LDO
voltage adjustment, so remove the power supply assignment for vdd3p0 to
avoid such scenario.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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The vdd3p0 LDO's input should be from external USB VBUS directly, NOT
PMIC's power supply, the vdd3p0 LDO's target output voltage can be
controlled by SW, and it requires input voltage to be high enough, with
incorrect power supply assigned, if the power supply's voltage is lower
than the LDO target output voltage, it will return fail and skip the LDO
voltage adjustment, so remove the power supply assignment for vdd3p0 to
avoid such scenario.
Fixes: 96a9169cf621 ("ARM: dts: imx6sll-evk: Assign corresponding power supply for vdd3p0")
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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The vdd3p0 LDO's input should be from external USB VBUS directly, NOT
PMIC's power supply, the vdd3p0 LDO's target output voltage can be
controlled by SW, and it requires input voltage to be high enough, with
incorrect power supply assigned, if the power supply's voltage is lower
than the LDO target output voltage, it will return fail and skip the LDO
voltage adjustment, so remove the power supply assignment for vdd3p0 to
avoid such scenario.
Fixes: 3feea8805d6f ("ARM: dts: imx6sl-evk: Assign corresponding power supply for LDOs")
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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The vdd3p0 LDO's input should be from external USB VBUS directly, NOT
PMIC's power supply, the vdd3p0 LDO's target output voltage can be
controlled by SW, and it requires input voltage to be high enough, with
incorrect power supply assigned, if the power supply's voltage is lower
than the LDO target output voltage, it will return fail and skip the LDO
voltage adjustment, so remove the power supply assignment for vdd3p0 to
avoid such scenario.
Fixes: 37a4bdead109 ("ARM: dts: imx6sx-sdb: Assign corresponding power supply for LDOs")
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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The vdd3p0 LDO's input should be from external USB VBUS directly, NOT
PMIC's power supply, the vdd3p0 LDO's target output voltage can be
controlled by SW, and it requires input voltage to be high enough, with
incorrect power supply assigned, if the power supply's voltage is lower
than the LDO target output voltage, it will return fail and skip the LDO
voltage adjustment, so remove the power supply assignment for vdd3p0 to
avoid such scenario.
Fixes: 93385546ba36 ("ARM: dts: imx6qdl-sabresd: Assign corresponding power supply for LDOs")
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Add support for the VXT VL050-8048NT-C01 panel connected through
the 24 bit parallel LCDIF interface.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Joris Offouga <offougajoris@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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The EDIMM STARTER KIT i.Core 1.5 MIPI Evaluation is based on
the 1.5 version of the i.Core MX6 cpu module. The 1.5 version
differs from the original one for a few details, including the
ethernet PHY interface clock provider.
With this commit, the ethernet interface works properly:
SMSC LAN8710/LAN8720 2188000.ethernet-1:00: attached PHY driver
While before using the 1.5 version, ethernet failed to startup
do to un-clocked PHY interface:
fec 2188000.ethernet eth0: could not attach to PHY
Similar fix has merged for i.Core MX6Q but missed to update for DL.
Fixes: a8039f2dd089 ("ARM: dts: imx6dl: Add Engicam i.CoreM6 1.5 Quad/Dual MIPI starter kit support")
Cc: Jacopo Mondi <jacopo@jmondi.org>
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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LAN8720 needs a reset of every clock enable. The reset needs
to be done at device level, due the flag PHY_RST_AFTER_CLK_EN.
So, add phy-handle by creating mdio child node inside fec.
This will eventually move the phy-reset-gpio which is defined
in fec node.
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Engicam i.CoreM6 1.5 Quad/Dual MIPI dtsi is reusing fec node
from Engicam i.CoreM6 dtsi but have sampe copy of phy-reset-gpio
and phy-mode properties.
So, drop this phy reset methods from imx6qdl-icore-1.5 dsti file.
Cc: Jacopo Mondi <jacopo@jmondi.org>
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Tested-by: Jacopo Mondi <jacopo@jmondi.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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The following warning is seen when building with W=1:
arch/arm/boot/dts/imx7s.dtsi:551.39-553.7: Warning (unique_unit_address): /soc/aips-bus@30000000/ocotp-ctrl@30350000/temp-grade@10: duplicate unit-address (also used in node /soc/aips-bus@30000000/ocotp-ctrl@30350000/speed-grade@10)
Since temp-grade and speed-grade point to the same node, replace them by
a single one to avoid the duplicate unit-address warning.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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Without the onkey device it isn't possible to power off the system using
the X_PMIC_nONKEY signal which is routed to the SoM pin header.
Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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The CRYPTO_TFM_RES_* flags were apparently meant as a way to make the
->setkey() functions provide more information about errors. But these
flags weren't actually being used or tested, and in many cases they
weren't being set correctly anyway. So they've now been removed.
Also, if someone ever actually needs to start better distinguishing
->setkey() errors (which is somewhat unlikely, as this has been unneeded
for a long time), we'd be much better off just defining different return
values, like -EINVAL if the key is invalid for the algorithm vs.
-EKEYREJECTED if the key was rejected by a policy like "no weak keys".
That would be much simpler, less error-prone, and easier to test.
So just remove CRYPTO_TFM_RES_MASK and all the unneeded logic that
propagates these flags around.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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The CRYPTO_TFM_RES_BAD_KEY_LEN flag was apparently meant as a way to
make the ->setkey() functions provide more information about errors.
However, no one actually checks for this flag, which makes it pointless.
Also, many algorithms fail to set this flag when given a bad length key.
Reviewing just the generic implementations, this is the case for
aes-fixed-time, cbcmac, echainiv, nhpoly1305, pcrypt, rfc3686, rfc4309,
rfc7539, rfc7539esp, salsa20, seqiv, and xcbc. But there are probably
many more in arch/*/crypto/ and drivers/crypto/.
Some algorithms can even set this flag when the key is the correct
length. For example, authenc and authencesn set it when the key payload
is malformed in any way (not just a bad length), the atmel-sha and ccree
drivers can set it if a memory allocation fails, and the chelsio driver
sets it for bad auth tag lengths, not just bad key lengths.
So even if someone actually wanted to start checking this flag (which
seems unlikely, since it's been unused for a long time), there would be
a lot of work needed to get it working correctly. But it would probably
be much better to go back to the drawing board and just define different
return values, like -EINVAL if the key is invalid for the algorithm vs.
-EKEYREJECTED if the key was rejected by a policy like "no weak keys".
That would be much simpler, less error-prone, and easier to test.
So just remove this flag.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Reviewed-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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The recovery mode pin is currently named 'REC_MODE_L', which is
how the signal is called in the schematics. The Chrome OS ABI
requires the pin to be named 'RECOVERY_SW_L', which is also how
it is called on all other veyron devices. Rename the pin to match
the ABI.
Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20200108092908.1.I3afd3535b65460e79f3976e9ebfa392a0dd75e01@changeid
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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Enable fimd device node which is a display controller, and add panel
node required by it.
Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
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