Shawn Guo [Fri, 17 Dec 2021 03:00:23 +0000 (11:00 +0800)]
Merge branch 'imx/defconfig' into for-next
Shawn Guo [Fri, 17 Dec 2021 03:00:22 +0000 (11:00 +0800)]
Merge branch 'imx/dt64' into for-next
Shawn Guo [Fri, 17 Dec 2021 03:00:21 +0000 (11:00 +0800)]
Merge branch 'imx/dt' into for-next
Shawn Guo [Fri, 17 Dec 2021 03:00:19 +0000 (11:00 +0800)]
Merge branch 'imx/bindings' into for-next
Shawn Guo [Fri, 17 Dec 2021 03:00:18 +0000 (11:00 +0800)]
Merge branch 'imx/soc' into for-next
Shawn Guo [Fri, 17 Dec 2021 03:00:16 +0000 (11:00 +0800)]
Merge branch 'imx/drivers' into for-next
Adam Ford [Wed, 15 Dec 2021 00:46:21 +0000 (18:46 -0600)]
dt-bindings: soc: add binding for i.MX8MN DISP blk-ctrl
Add the DT binding for the i.MX8MN DISP blk-ctrl.
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Adam Ford [Wed, 15 Dec 2021 00:46:22 +0000 (18:46 -0600)]
soc: imx: imx8m-blk-ctrl: add i.MX8MN DISP blk-ctrl
This adds the description for the i.MX8MN disp blk-ctrl.
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Adam Ford [Wed, 15 Dec 2021 00:46:20 +0000 (18:46 -0600)]
dt-bindings: power: imx8mn: add defines for DISP blk-ctrl domains
This adds the defines for the power domains provided by the DISP
blk-ctrl.
Signed-off-by: Adam Ford <aford173@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Adam Ford [Wed, 15 Dec 2021 00:46:19 +0000 (18:46 -0600)]
soc: imx: gpcv2: Add dispmix and mipi domains to imx8mn
The dispmix will be needed for the blkctl driver, so add it
to the gpcv2.
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Adam Ford [Wed, 15 Dec 2021 00:46:18 +0000 (18:46 -0600)]
soc: imx: gpcv2: keep i.MX8MN gpumix bus clock enabled
Like the i.MX8MM, keep the gpumix clocks running when the
domain is active.
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Yunus Bas [Thu, 16 Dec 2021 08:41:07 +0000 (09:41 +0100)]
ARM: dts: imx6: phytec: Add PEB-WLBT-05 support
The PEB-WLBT-05 is equipped with a Sterling-LWB radio module, which is
capable of Wi-Fi 802.11 b/g/n and Bluetooth 4.2.
Signed-off-by: Yunus Bas <y.bas@phytec.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Xiaoliang Yang [Thu, 16 Dec 2021 09:24:48 +0000 (17:24 +0800)]
arm64: dts: imx8mp-evk: configure multiple queues on eqos
Eqos ethernet support five queues on hardware, enable these queues and
configure the priority of each queue. Uses Strict Priority as scheduling
algorithms to ensure that the TSN function works.
The priority of each queue is a bitmask value that maps VLAN tag
priority to the queue. Since the hardware only supports five queues,
this patch maps priority 0-4 to queues one by one, and priority 5-7 to
queue 4.
The total fifo size of 5 queues is 8192 bytes, if enable 5 queues with
store-and-forward mode, it's not enough for large packets, which would
trigger fifo overflow frequently. This patch set DMA to thresh mode to
enable all 5 queues.
Signed-off-by: Xiaoliang Yang <xiaoliang.yang_1@nxp.com>
Reviewed-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Yunus Bas [Thu, 16 Dec 2021 08:41:06 +0000 (09:41 +0100)]
ARM: dts: imx6qdl: phytec: Add support for optional PEB-AV-02 LCD adapter
The PEB-AV-02 expansion adapter extends the phyBOARD-Mira boards to
connect parallel LCD displays, either with capacitive or resistive
touch.
Signed-off-by: Yunus Bas <y.bas@phytec.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Yunus Bas [Thu, 16 Dec 2021 08:41:05 +0000 (09:41 +0100)]
ARM: dts: imx6qdl: phytec: Add support for optional PEB-EVAL-01 board
The PHYTEC PEV-EVAL-01 expansion board adds support for additional
gpio-triggered user-leds and gpio-key support.
Signed-off-by: Yunus Bas <y.bas@phytec.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Alex Marginean [Tue, 14 Dec 2021 09:32:40 +0000 (03:32 -0600)]
arm64: dts: ls1028a-qds: add overlays for various serdes protocols
Add overlays for various serdes protocols on LS1028A QDS board using
different PHY cards. These should be applied at boot, based on serdes
configuration. If no overlay is applied, only the RGMII interface on
the QDS is available in Linux.
Building device tree fragments requires passing the "-@" argument to
dtc, which increases the base dtb size and might cause some platforms to
fail to store the new binary. To avoid that, it would be nice to only
pass "-@" for the platforms where fragments will be used, aka
LS1028A-QDS. One approach suggested by Rob Herring is used here:
https://lore.kernel.org/patchwork/patch/821645/
Also moved the enet* override nodes in dts file to be in alphabetic order.
Signed-off-by: Alex Marginean <alexandru.marginean@nxp.com>
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Jason Liu <jason.hui.liu@nxp.com>
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Vabhav Sharma [Tue, 14 Dec 2021 09:32:39 +0000 (03:32 -0600)]
arm64: dts: ls1028a-qds: enable lpuart1
LPUART nodes by default are disabled in LS1028A device
tree, Enabling LPUART1 node.
Signed-off-by: Vabhav Sharma <vabhav.sharma@nxp.com>
Acked-by: Fugang Duan <fugang.duan@nxp.com>
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Biwen Li [Tue, 14 Dec 2021 09:32:38 +0000 (03:32 -0600)]
arm64: dts: ls1028a-qds: move rtc node to the correct i2c bus
The i2c rtc is on i2c2 bus not i2c1 bus, so fix it in dts.
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Signed-off-by: Li Yang <leoyang.lil@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Biwen Li [Tue, 14 Dec 2021 09:32:37 +0000 (03:32 -0600)]
arm64: dts: ls1028a-rdb: enable pwm0
Enable pwm0 on ls1028a-rdb board which uses flextimer1.
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Biwen Li [Tue, 14 Dec 2021 09:32:35 +0000 (03:32 -0600)]
arm64: dts: ls1028a: add flextimer based pwm nodes
Add pwm nodes using flextimer controller.
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Biwen Li [Tue, 14 Dec 2021 09:32:34 +0000 (03:32 -0600)]
arm64: dts: ls1028a: add ftm_alarm1 node to be used as wakeup source
Add flextimer2 based ftm_alarm1 node and enable it to be the default rtc
wakeup source for rdb and qds boards instead of the original flextimer1
which is used by PWM. The ftm_alarm0 node hence is disabled by default.
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Xiaowei Bao [Tue, 14 Dec 2021 09:32:33 +0000 (03:32 -0600)]
arm64: dts: ls1028a: Add PCIe EP nodes
Add PCIe EP nodes for ls1028a to support EP mode.
Signed-off-by: Xiaowei Bao <xiaowei.bao@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Christoph Niedermaier [Tue, 14 Dec 2021 09:03:53 +0000 (10:03 +0100)]
ARM: dts: imx6qdl-dhcom: Add USB overcurrent pin on SoM layer
Add USB overcurrent pin muxing on SoM layer. On DRC02 and PDK2 the USB
overcurrent pin isn't connected, but a USB hub on the board takes care
of the USB overcurrent instead. Therefore disable it there with the
property disable-over-current.
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
Reviewed-by: Marek Vasut <marex@denx.de>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Biwen Li [Tue, 14 Dec 2021 07:23:42 +0000 (01:23 -0600)]
arm64: dts: lx2162a-qds: add interrupt line for RTC node
Add interrupt line for RTC node on lx2162a-qds
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Yangbo Lu [Tue, 14 Dec 2021 07:23:41 +0000 (01:23 -0600)]
arm64: dts: lx2162a-qds: support SD UHS-I and eMMC HS400 modes
The default NXP SDHC adapter cards for LX2162AQDS are SD 2.0/3.0
adapter card for eSDHC1, and eMMC 5.1 adapter card for eSDHC2.
Add speed modes properties supported by the two adapters in device
tree node.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Ran Wang [Tue, 14 Dec 2021 07:23:40 +0000 (01:23 -0600)]
arm64: dts: lx2160a: enable usb3-lpm-capable for usb3 nodes
Enable USB3 HW LPM feature for lx2160a.
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Pankaj Bansal [Tue, 14 Dec 2021 07:23:36 +0000 (01:23 -0600)]
arm64: dts: lx2160a-qds: Add mdio mux nodes
The two external MDIO buses used to communicate with phy devices that
are external to SOC are muxed in LX2160AQDS board. These buses can be
routed to any one of the eight IO slots on LX2160AQDS board depending on
value in fpga register 0x54. Additionally the external MDIO1 is used to
communicate to the onboard RGMII phy devices. The mdio1 is controlled
by bits 4-7 of fpga register and mdio2 is controlled by bits 4-7 of fpga
register.
Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Pankaj Gupta [Tue, 14 Dec 2021 07:23:35 +0000 (01:23 -0600)]
arm64: dts: lx2160a: add optee-tz node
Disabled by default in SoC dtsi and enables in board dts files.
Signed-off-by: Pankaj Gupta <pankaj.gupta@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Ioana Radulescu [Tue, 14 Dec 2021 07:23:34 +0000 (01:23 -0600)]
arm64: dts: lx2160a-rdb: Add Inphi PHY node
DPMAC5 and DPMAC6 are connected to 25G Inphi PHY
Signed-off-by: Vicentiu Galanopulo <vicentiu.galanopulo@nxp.com>
Signed-off-by: Florin Chiculita <florinlaurentiu.chiculita@nxp.com>
Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Zhang Ying-22455 [Tue, 14 Dec 2021 07:23:33 +0000 (01:23 -0600)]
arm64: dts: lx2160a: fix scl-gpios property name
Fix the typo in the property name.
Fixes:
d548c217c6a3c ("arm64: dts: add QorIQ LX2160A SoC support")
Signed-off-by: Zhang Ying <ying.zhang22455@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Lucas Stach [Mon, 13 Dec 2021 20:40:47 +0000 (21:40 +0100)]
arm64: dts: imx8mm: don't assign PLL2 in SoC dtsi
The base i.MX8MM dtsi changes the audio PLL2 rate, which gets in the
way if it should be used for anything else than audio. As this PLL doesn't
seem to be used by any upstream supported board, just remove the rate
configuration to allow boards to set it up as they wish.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Johann Neuhauser [Mon, 13 Dec 2021 11:18:08 +0000 (12:18 +0100)]
ARM: imx_v6_v7_defconfig: Enable for DHCOM devices required RTC_DRV_RV3029C2
All imx6 DHCOM devices uses a on module gold cap/battery powered i2c rtc
"microcrystal,rv3029", which isn't enabled in the imx_v6_v7_defconfig.
The rtc for all imx6 DHCOM devices is defined in: imx6qdl-dhcom-som.dtsi
To have a working clock on all imx6qdl DHCOM based devices, enable the driver.
Signed-off-by: Johann Neuhauser <jneuhauser@dh-electronics.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Lucas Stach [Sun, 12 Dec 2021 13:49:12 +0000 (14:49 +0100)]
arm64: dts: nitrogen8-som: correct i2c1 pad-ctrl
The slew rate and drive-strength of the i2c1 pads were much too
high. Bring them down to avoid signal quality issues.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Martin Haaß [Sun, 12 Dec 2021 12:30:30 +0000 (09:30 -0300)]
ARM: dts: imx6qdl-wandboard: Fix Ethernet support
Currently, the imx6q-wandboard Ethernet does not transmit any
data.
This issue has been exposed by commit
f5d9aa79dfdf ("ARM: imx6q:
remove clk-out fixup for the Atheros AR8031 and AR8035 PHYs").
Fix it by describing the qca,clk-out-frequency property as suggested
by the commit above.
Fixes:
77591e42458d ("ARM: dts: imx6qdl-wandboard: add ethernet PHY description")
Signed-off-by: Martin Haaß <vvvrrooomm@gmail.com>
Tested-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Lucas Stach [Sat, 11 Dec 2021 22:17:43 +0000 (23:17 +0100)]
arm64: dts: nitrogen8-som: correct network PHY reset
Add the missing reset-gpios property to allow Linux to fully reset
the network PHY and fix the pinmux to add the neccessary pull-ups
for the PHY strap configuration.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Alistair Francis [Wed, 8 Dec 2021 12:40:45 +0000 (22:40 +1000)]
ARM: dts: imx7d-remarkable2: add wacom digitizer device
Add Wacom I2C support for the reMarkable 2 eInk tablet using the
generic I2C HID framework.
Signed-off-by: Alistair Francis <alistair@alistair23.me>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Michael Trimarchi [Fri, 10 Dec 2021 13:23:19 +0000 (10:23 -0300)]
ARM: dts: imx6ulz-bsh-smm-m2: Add BSH SMM-M2 IMX6ULZ SystemMaster
Add DTS of BSH SMM-M2 SystemMaster.
This version comes with:
- 128 MiB DDR3 RAM
- 256 MiB Nand
- wifi
- bluetooth
Signed-off-by: Ariel D'Alessandro <ariel.dalessandro@collabora.com>
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Ariel D'Alessandro [Fri, 10 Dec 2021 13:23:17 +0000 (10:23 -0300)]
arm64: dts: imx8mn-bsh-smm-s2/pro: Add iMX8MN BSH SMM S2 boards
Introduce BSH SystemMaster (SMM) S2 board family, which consists of:
iMX8MN SMM S2 and iMX8MN SMM S2 PRO boards.
Add support for iMX8MN BSH SMM S2 board:
- 256 MiB DDR3 RAM
- 512 MiB NAND
- Megabit Ethernet PHY
- Wi-Fi 802.11 a/b/g/n/ac with Bluetooth 5.0
- USB-OTG (peripheral mode)
Add support for iMX8MN BSH SMM S2 PRO board:
- 512 MiB DDR3 RAM
- 8 GiB eMMC
- Megabit Ethernet PHY
- Wi-Fi 802.11 a/b/g/n/ac with Bluetooth 5.0
- USB-OTG (peripheral mode)
Signed-off-by: Ariel D'Alessandro <ariel.dalessandro@collabora.com>
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Ariel D'Alessandro [Fri, 10 Dec 2021 13:23:18 +0000 (10:23 -0300)]
dt-bindings: arm: fsl: Add BSH SMM-M2 IMX6ULZ SystemMaster board
Add bindings for BSH SystemMaster (SMM) M2 IMX6ULZ board.
Signed-off-by: Ariel D'Alessandro <ariel.dalessandro@collabora.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Ariel D'Alessandro [Fri, 10 Dec 2021 13:23:16 +0000 (10:23 -0300)]
dt-bindings: arm: fsl: Add iMX8MN BSH SMM S2 boards
Add bindings for BSH SystemMaster (SMM) S2 board family, which consists
of: iMX8MN SMM S2 and iMX8MN SMM S2 PRO boards.
Signed-off-by: Ariel D'Alessandro <ariel.dalessandro@collabora.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Ariel D'Alessandro [Fri, 10 Dec 2021 13:23:15 +0000 (10:23 -0300)]
dt-bindings: Add vendor prefix for BSH Hausgeraete GmbH
Document vendor prefix for BSH Hausgeraete GmbH ('BSH Home Appliances',
B/S/H/) manufacturer.
Signed-off-by: Ariel D'Alessandro <ariel.dalessandro@collabora.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Fabio Estevam [Wed, 8 Dec 2021 19:52:45 +0000 (16:52 -0300)]
arm64: dts: imx8mm/n: Remove the 'pm-ignore-notify' property
The 'pm-ignore-notify' property is not a valid property and there is
no documentation for it.
Drop such invalid property.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Peng Fan [Wed, 8 Dec 2021 13:17:55 +0000 (21:17 +0800)]
arm64: dts: imx8ulp: add power domain entry for usdhc
Add power domain for USDHC node.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Peng Fan [Wed, 8 Dec 2021 13:17:54 +0000 (21:17 +0800)]
arm64: dts: imx8ulp: add scmi firmware node
i.MX8ULP use scmi firmware based power domain and sensor support.
So add the firmware node and the sram it uses.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Peng Fan [Wed, 8 Dec 2021 13:17:53 +0000 (21:17 +0800)]
dt-bindings: power: imx8ulp: add power domain header file
Add i.MX8ULP power domain header file
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Adam Ford [Sun, 5 Dec 2021 21:01:43 +0000 (15:01 -0600)]
arm64: dts: imx8mq-evk: link regulator to VPU domain
The SW1C regulator powers the VPU and the state isn't guaranteed
to always be on. Link the VPU power-domain to the regulator to
ensure it is turned on before using the power domain.
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Li Yang [Sat, 4 Dec 2021 01:15:37 +0000 (19:15 -0600)]
arm64: dts: ls1088a: add snps incr burst type adjustment for usb1
This property could fix the defect that external usb device
always prints this error log --- 'reset SuperSpeed USB device number n
using xhci_hcd' when system power on.
Signed-off-by: Pengbo Mu <pengbo.mu@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Li Yang [Sat, 4 Dec 2021 01:15:36 +0000 (19:15 -0600)]
arm64: dts: ls1088a: Add reboot nodes
ls1088a has a separate reset register block. Define it in dts and use
it for reboot.
Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Vladimir Oltean [Thu, 2 Dec 2021 14:15:28 +0000 (16:15 +0200)]
arm64: dts: ls1028a-rdb: update copyright
Company policy requires that copyright is updated when a file is
touched. Keeping the copyright change separate to reduce the noise in
other patches.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Vladimir Oltean [Thu, 2 Dec 2021 14:15:27 +0000 (16:15 +0200)]
arm64: dts: ls1028a-rdb: add aliases for the Ethernet ports
These are used by U-Boot, and are required for keeping the device trees
in sync.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Vladimir Oltean [Thu, 2 Dec 2021 14:15:26 +0000 (16:15 +0200)]
arm64: dts: ls1028a-rdb: add an alias for the FlexSPI controller
This is used by U-Boot and is required for keeping the device trees in
sync.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Vladimir Oltean [Thu, 2 Dec 2021 14:15:25 +0000 (16:15 +0200)]
arm64: dts: ls1028a-rdb: sort nodes alphabetically by label
In preparation for this board's device tree synchronization with U-Boot,
we must find a common node ordering pattern. Alphabetical sounds about
right.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Christoph Niedermaier [Wed, 8 Dec 2021 15:07:26 +0000 (16:07 +0100)]
ARM: dts: imx6qdl-dhcom: Identify the PHY by ethernet-phy-id0007.c0f0
Identify the PHY by its compatible ID value. In some cases during
boot, the PHY needs to be reset to be accessible, but this is only
possible if the PHY is recognized. In that case, the automatic
detection of the PHY does not work and a static compatible ID
value is need.
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Christoph Niedermaier [Wed, 8 Dec 2021 15:05:43 +0000 (16:05 +0100)]
ARM: dts: imx6qdl-dhcom: Align PHY reset timing with other DHCOM SoMs
According to datasheet Microchip LAN8710A/LAN8710Ai DS00002164B [1]
the reset should stay asserted for at least 100uS and software
should wait at least 200nS. On other DHCOM SoMs with the SMSC
LAN8710Ai PHY both reset delays are 500us. This should be plenty
and for consistency, the i.MX6 SoM should also use these delays.
[1] https://ww1.microchip.com/downloads/en/DeviceDoc/
00002164B.pdf
Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: kernel@dh-electronics.com
To: linux-arm-kernel@lists.infradead.org
Reviewed-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Peng Fan [Tue, 7 Dec 2021 08:34:57 +0000 (16:34 +0800)]
arm64: defconfig: enable drivers for booting i.MX8ULP
Select i.MX8ULP CLK and PINCTRL driver to make it boot.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Giulio Benetti [Fri, 3 Dec 2021 00:40:39 +0000 (01:40 +0100)]
ARM: dts: imx6qdl: drop "fsl,imx-ckih1"
"fsl,imx-ckih1" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Giulio Benetti [Fri, 3 Dec 2021 00:40:38 +0000 (01:40 +0100)]
ARM: dts: imx6qdl: drop "fsl,imx-ckil"
"fsl,imx-ckil" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Giulio Benetti [Fri, 3 Dec 2021 00:40:37 +0000 (01:40 +0100)]
ARM: dts: imx6qdl: drop "fsl,imx-osc"
"fsl,imx-osc" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Giulio Benetti [Fri, 3 Dec 2021 00:40:36 +0000 (01:40 +0100)]
ARM: dts: imx53: drop "fsl,imx-ckih2"
"fsl,imx-ckih2" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Giulio Benetti [Fri, 3 Dec 2021 00:40:35 +0000 (01:40 +0100)]
ARM: dts: imx53: drop "fsl,imx-ckih1"
"fsl,imx-ckih1" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Giulio Benetti [Fri, 3 Dec 2021 00:40:34 +0000 (01:40 +0100)]
ARM: dts: imx53: drop "fsl,imx-ckil"
"fsl,imx-ckil" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Giulio Benetti [Fri, 3 Dec 2021 00:40:33 +0000 (01:40 +0100)]
ARM: dts: imx53: drop "fsl,imx-osc"
"fsl,imx-osc" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Giulio Benetti [Fri, 3 Dec 2021 00:40:32 +0000 (01:40 +0100)]
ARM: dts: imx51: drop "fsl,imx-ckih2"
"fsl,imx-ckih2" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Giulio Benetti [Fri, 3 Dec 2021 00:40:31 +0000 (01:40 +0100)]
ARM: dts: imx51: drop "fsl,imx-ckih1"
"fsl,imx-ckih1" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Giulio Benetti [Fri, 3 Dec 2021 00:40:30 +0000 (01:40 +0100)]
ARM: dts: imx51: drop "fsl,imx-ckil"
"fsl,imx-ckil" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Giulio Benetti [Fri, 3 Dec 2021 00:40:29 +0000 (01:40 +0100)]
ARM: dts: imx51: drop "fsl,imx-osc"
"fsl,imx-osc" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Giulio Benetti [Fri, 3 Dec 2021 00:40:28 +0000 (01:40 +0100)]
ARM: dts: imx50: drop "fsl,imx-ckih2"
"fsl,imx-ckih2" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Giulio Benetti [Fri, 3 Dec 2021 00:40:27 +0000 (01:40 +0100)]
ARM: dts: imx50: drop "fsl,imx-ckih1"
"fsl,imx-ckih1" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Giulio Benetti [Fri, 3 Dec 2021 00:40:26 +0000 (01:40 +0100)]
ARM: dts: imx50: drop "fsl,imx-ckil"
"fsl,imx-ckil" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Giulio Benetti [Fri, 3 Dec 2021 00:40:25 +0000 (01:40 +0100)]
ARM: dts: imx50: drop "fsl,imx-osc"
"fsl,imx-osc" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Giulio Benetti [Fri, 3 Dec 2021 00:40:24 +0000 (01:40 +0100)]
ARM: dts: imx25: drop "fsl,imx-osc"
"fsl,imx-osc" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Giulio Benetti [Fri, 3 Dec 2021 00:40:23 +0000 (01:40 +0100)]
ARM: dts: imx1: drop "fsl,imx-clk32"
"fsl,imx-clk32" is useless since no driver deals with it, so let's drop it.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Laurent Pinchart [Thu, 2 Dec 2021 22:19:03 +0000 (00:19 +0200)]
ARM: dts: imx7: Group mipi_csi 'port' children in a 'ports' node
The nxp,imx7-mipi-csi2.yaml binding requires ports to be grouped in a
ports node, as multiple ports are present. Fix imx7s.dtsi and the only
board file that references the mipi_csi ports.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Laurent Pinchart [Thu, 2 Dec 2021 22:19:02 +0000 (00:19 +0200)]
ARM: dts: imx7: Drop reset-names property for mipi_csi node
The reset-names property isn't defined by the nxp,imx7-mipi-csi2.yaml
binding, and isn't used by the corresponding driver as it acquires the
reset with a NULL ID. Drop it.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Laurent Pinchart [Thu, 2 Dec 2021 22:19:01 +0000 (00:19 +0200)]
ARM: dts: imx7s-warp: Drop undefined property in mipi_csi node
The fsl,csis-hs-settle property isn't defined by the
nxp,imx7-mipi-csi2.yaml binding, and isn't parsed by the corresponding
driver. Drop it.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Adam Ford [Thu, 2 Dec 2021 14:38:27 +0000 (08:38 -0600)]
ARM: dts: imx: Change spba to spba-bus
With the updated dt-bindings for the spba-bus, rename spba@xxxx
to spba-bus@xxxx. There are no functional changes.
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Adam Ford [Thu, 2 Dec 2021 14:38:26 +0000 (08:38 -0600)]
dt-bindings: soc: imx: Add binding doc for spba bus
Add binding doc for fsl,spba-bus.
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Ivan Bornyakov [Thu, 2 Dec 2021 05:57:23 +0000 (08:57 +0300)]
bus: imx-weim: optionally enable continuous burst clock
To enable continuous burst clock, add "fsl,continuous-burst-clk" along
with "fsl,burst-clk-enable" property to the weim bus's devicetree node.
Example:
weim: weim@
21b8000 {
compatible = "fsl,imx6ul-weim", "fsl,imx6q-weim";
reg = <0x021b8000 0x4000>;
clocks = <&clks 143>;
#address-cells = <2>;
#size-cells = <1>;
ranges = <0 0 0x50000000 0x08000000>;
fsl,weim-cs-gpr = <&gpr>;
fsl,burst-clk-enable;
fsl,continuous-burst-clk;
client-device@0 {
...
};
};
Signed-off-by: Ivan Bornyakov <i.bornyakov@metrotek.ru>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Ivan Bornyakov [Thu, 2 Dec 2021 05:57:24 +0000 (08:57 +0300)]
dt-bindings: bus: imx-weim: add words about continuous bclk
Document continuous Burst Clock option. With this option Burst Clock, if
enabled, will output continuous clock, otherwise Burst Clock will output
clock only when necessary.
Signed-off-by: Ivan Bornyakov <i.bornyakov@metrotek.ru>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Michal Vokáč [Mon, 22 Nov 2021 16:25:20 +0000 (17:25 +0100)]
ARM: dts: imx6dl-yapp4: Add Y Soft IOTA Crux/Crux+ board
Add devicetrees for the new boards in the Y Soft IOTA family.
These boards are based on Orion but use Quad/QuadPlus SoC
instead of DualLite.
Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Stephan Gerhold [Mon, 6 Dec 2021 11:38:28 +0000 (12:38 +0100)]
soc: imx: Register SoC device only on i.MX boards
At the moment, using the ARM32 multi_v7_defconfig always results in two
SoCs being exposed in sysfs. This is wrong, as far as I'm aware the
Qualcomm DragonBoard 410c does not actually make use of a i.MX SoC. :)
qcom-db410c:/sys/devices/soc0$ grep . *
family:Freescale i.MX
machine:Qualcomm Technologies, Inc. APQ 8016 SBC
revision:0.0
serial_number:
0000000000000000
soc_id:Unknown
qcom-db410c:/sys/devices/soc1$ grep . *
family:Snapdragon
machine:APQ8016
...
This happens because imx_soc_device_init() registers the soc device
unconditionally, even when running on devices that do not make use of i.MX.
Arnd already reported this more than a year ago and even suggested a fix
similar to this commit, but for some reason it was never submitted.
Fix it by checking if the "__mxc_cpu_type" variable was actually
initialized by earlier platform code. On devices without i.MX it will
simply stay 0.
Cc: Peng Fan <peng.fan@nxp.com>
Fixes:
d2199b34871b ("ARM: imx: use device_initcall for imx_soc_device_init")
Reported-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/CAK8P3a0hxO1TmK6oOMQ70AHSWJnP_CAq57YMOutrxkSYNjFeuw@mail.gmail.com/
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Joakim Zhang [Tue, 23 Nov 2021 08:05:06 +0000 (16:05 +0800)]
arm64: dts: imx8mp: add mac address for EQOS
Add mac address in efuse, so that EQOS driver can parse it from nvmem
cell.
Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Joakim Zhang [Tue, 23 Nov 2021 08:05:05 +0000 (16:05 +0800)]
arm64: dts: imx8m: remove unused "nvmem_macaddr_swap" property for FEC
Remove unused "nvmem_macaddr_swap" property for FEC, there is no info in both
dt-binding and driver, so it's safe to remove it.
Reviewed-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Joakim Zhang [Tue, 23 Nov 2021 08:05:04 +0000 (16:05 +0800)]
arm64: dts: imx8mp-evk: disable CLKOUT clock for ENET PHY
According to commit
0a4355c2b7f8 ("net: phy: realtek: add dt property to
disable CLKOUT clock"), diable CLKOUT clock for FEC PHY to save power on
i.MX8MP EVK board.
Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Joakim Zhang [Tue, 23 Nov 2021 08:05:03 +0000 (16:05 +0800)]
arm64: dts: imx8m: configure FEC PHY VDDIO voltage
As commit
2f664823a470 ("net: phy: at803x: add device tree binding")
described, configure FEC PHY VDDIO voltage according to board design.
Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Joakim Zhang [Tue, 23 Nov 2021 08:05:02 +0000 (16:05 +0800)]
arm64: dts: imx8m: disable smart eee for FEC PHY
As commit
390b4cad8148 ("net: phy: at803x: add support for configuring SmartEEE")
described, disable PHY smart eee by default.
Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Joakim Zhang [Tue, 23 Nov 2021 08:05:01 +0000 (16:05 +0800)]
arm64: dts: imx8mp-evk: add hardware reset for EQOS PHY
As commit
798a1807ab13 ("arm64: dts: imx8mp-evk: Improve the Ethernet PHY
description") described, add hardware reset for EQOS PHY.
Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Joakim Zhang [Tue, 23 Nov 2021 08:05:00 +0000 (16:05 +0800)]
arm64: dts: imx8mn-evk: add hardware reset for FEC PHY
Add hardware reset for FEC PHY.
Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Reviewed-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Alexander Stein [Wed, 1 Dec 2021 07:29:44 +0000 (08:29 +0100)]
arm64: defconfig: enable drivers for TQ TQMa8MxML-MBa8Mx
With the device tree in place, enable missing drivers as modules, if
possible. PHY driver needs built-in for interrupt support.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Alexander Stein [Wed, 1 Dec 2021 07:29:48 +0000 (08:29 +0100)]
arm64: dts: freescale: add initial device tree for TQMa8Mx with i.MX8M
This adds support for TQMa8Mx module on MBa8Mx board.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Alexander Stein [Wed, 1 Dec 2021 07:29:46 +0000 (08:29 +0100)]
arm64: dts: freescale: add initial device tree for TQMa8MQNL with i.MX8MN
This adds support for TQMa8MQNL module on MBa8Mx board.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Alexander Stein [Wed, 1 Dec 2021 07:29:43 +0000 (08:29 +0100)]
arm64: dts: freescale: add initial device tree for TQMa8MQML with i.MX8MM
This adds support for TQMa8MQML module on MBa8Mx board.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Alexander Stein [Wed, 1 Dec 2021 07:29:47 +0000 (08:29 +0100)]
dt-bindings: arm: fsl: add TQMa8Mx boards
TQMa8Mx is a SOM family using NXP i.MX8M[Q,QL, D] CPU
MBa8Mx is a evaluation mainbord for this SOM
The SOM needs a mainboard, therefore we provide two compatibles here:
"tq,imx8mq-<SOM>" for the module and
"tq,imx8mq-<SOM>-<SBC>" for the module on that mainboard
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Alexander Stein [Wed, 1 Dec 2021 07:29:45 +0000 (08:29 +0100)]
dt-bindings: arm: fsl: add TQMa8MxNL boards
TQMa8MxNL is a SOM family using NXP i.MX8MN[Q,QL,DL,S,SL] CPU
MBa8Mx is an evaluation mainbord for this SOM
The SOM needs a mainboard, therefore we provide two compatibles here:
"tq,imx8mn-<SOM>" for the module and
"tq,imx8mn-<SOM>-<SBC>" for mainboards
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Alexander Stein [Wed, 1 Dec 2021 07:29:42 +0000 (08:29 +0100)]
dt-bindings: arm: fsl: add TQMa8MxML boards
TQMa8MxML is a SOM family using NXP i.MX8MM[Q,QL,DL,S,SL] CPU
MBa8Mx is an evaluation mainbord for this SOM
The SOM needs a mainboard, therefore we provide two compatibles here:
"tq,imx8mm-<SOM>" for the module and
"tq,imx8mm-<SOM>-<SBC>" for the module on that mainboard
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Jacky Bai [Fri, 26 Nov 2021 07:40:02 +0000 (15:40 +0800)]
arm64: dts: imx8ulp: Add the basic dts for imx8ulp evk board
Add the basic dts file for i.MX8ULP EVK board.
Only the necessary devices for minimal system boot up are enabled:
enet, emmc, usb, console uart.
some of the devices' pin status may lost during low power mode,
so additional sleep pinctrl properties are included by default.
Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Jacky Bai [Fri, 26 Nov 2021 07:40:01 +0000 (15:40 +0800)]
arm64: dts: imx8ulp: Add the basic dtsi file for imx8ulp
Add the basic dtsi support for i.MX8ULP.
i.MX 8ULP is part of the ULP family with emphasis on extreme
low-power techniques using the 28 nm fully depleted silicon on
insulator process. Like i.MX 7ULP, i.MX 8ULP continues to be
based on asymmetric architecture, however will add a third DSP
domain for advanced voice/audio capability and a Graphics domain
where it is possible to access graphics resources from the
application side or the realtime side.
Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Jacky Bai [Fri, 26 Nov 2021 07:40:00 +0000 (15:40 +0800)]
dt-bindings: arm: fsl: Add binding for imx8ulp evk
Add the dt binding for i.MX8ULP EVK board.
i.MX 8ULP is part of the ULP family with emphasis on extreme
low-power techniques using the 28 nm fully depleted silicon on
insulator process. Like i.MX 7ULP, i.MX 8ULP continues to be
based on asymmetric architecture, however will add a third DSP
domain for advanced voice/audio capability and a Graphics domain
where it is possible to access graphics resources from the
application side or the realtime side.
Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Adam Ford [Sun, 28 Nov 2021 12:50:11 +0000 (06:50 -0600)]
arm64: defconfig: Enable OV5640
The Beacon EmbeddedWorks imx8mm development kit has a TD Next 5640
Camera. Enable the OV5640 driver to use the camera.
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Adam Ford [Sun, 28 Nov 2021 12:50:09 +0000 (06:50 -0600)]
arm64: defconfig: Enable VIDEO_IMX_MEDIA
To use a camera, the CSIS and CSI drivers need to be enabled with
VIDEO_IMX_MEDIA.
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
projects / linux-2.6-block.git / log