Pull fbdev updates from Helge Deller:
"Beside the removal of the Hercules monochrome ISA graphics driver and
the corresponding text console driver, there is just the typical
maintanance with smaller driver fixes and cleanups:
Removal of drivers:
- Hercules monochrome ISA graphics adapter driver (Ethan Nelson-Moore)
- Hercules mdacon console driver (Ethan Nelson-Moore)
Changes affecting many drivers at once:
- possible memory leak fixes in various drivers (Abdun Nihaal)
- many conversions to use strscpy() (David Laight)
- Use named initializers in drivers (Uwe Kleine-König)
Code fixes:
- fbcon: don't suspend/resume when vc is graphics mode (Lu Yao)
- modedb: fix a possible UAF in fb_find_mode() (Tuo Li)
- modedb: Fix entry for 1920x1080-60 mode (Steffen Persvold)
- arm: Export acorndata_8x8 font symbol for bootloader (Helge Deller)
- omap2: fix use-after-free in omapfb_mmap (Hongling Zeng)
Cleanups:
- pxa168fb: use devm_ioremap_resource() (Alberto Arostegui)
- provice helpers for fb_set_var() and fb_blank() and fbcon updates
(Thomas Zimmermann)
- fbcon: Use correct type for vc_resize() return value (Jiacheng Yu)
- chipsfb: add missing MODULE_DESCRIPTION() macro (Rahman Mahmutović)
- sunxvr2500: replace printk with device-aware logging functions
(Rahman Mahmutović)
- sm712: Fix operator precedence in big_swap macro (Li RongQing)
- imxfb: Use of_device_get_match_data() (Rosen Penev)
- atmel_lcdfb: Use of_device_get_match_data() (Rosen Penev)
Documentation fixes:
- grvga: Fix CLUT register address offset in comment (Eduardo Silva)
- omap/dss: Fix stale modedb.c path (Costa Shulyupin)
- correct CONFIG_FB_TILEBLITTING macro name in #endif comment (Ethan
Nelson-Moore)"
* tag 'fbdev-for-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev: (43 commits)
fbdev: modedb: Fix misaligned fields in the 1920x1080-60 mode
fbdev: modedb: fix a possible UAF in fb_find_mode()
fbdev: s3fb: Use strscpy() to copy strings into arrays
fbdev: sm501fb: Fix buffer errors in OF binding code
fbcon: correct CONFIG_FB_TILEBLITTING macro name in #endif comment
fbdev/arm: Export acorndata_8x8 font symbol for bootloader
fbdev: mmpfb: Use strscpy() to copy device name
fbdev: sisfb: Replace strlen() strcpy() pair with strscpy()
fbdev: rivafb: Use strscpy() to copy device name
fbdev: cyber2000fb: Use strscpy() to copy device name
fbdev: atmel_lcdfb: Use strscpy() to copy device name
fbdev: Do not export fbcon from fbdev
fbdev: Wrap fbcon updates from vga-switcheroo in helper
fbdev: Wrap user-invoked calls to fb_blank() in helper
fbdev: Wrap user-invoked calls to fb_set_var() in helper
fbdev: omap2: fix use-after-free in omapfb_mmap
docs: omap/dss: Fix stale modedb.c path
fbdev: pxa168fb: use devm_ioremap_resource() for MMIO
fbdev: grvga: Fix CLUT register address offset in comment
fbdev: sunxvr2500: replace printk with device-aware logging functions
...
The text display code used in the Risc PC kernel image decompression
code uses arch/arm/boot/compressed/font.c, which includes
lib/fonts/font_acorn_8x8.c, which further includes <linux/font.h>.
Since commit 97df896024 ("lib/fonts: Provide helpers for calculating
glyph pitch and size") <linux/font.h> contains inline functions that
require __do_div64, which is not linked into the ARM kernel
decompressor. This makes Risc PC zImages fail to build.
Resolve this issue by defining the BOOTLOADER symbol and use it to avoid
a static declaration of the acorndata_8x8 symbol. That way it can be
referenced by the arm bootloader, and other static math functions and
symbols (like __do_div64) stay static and don't get unneccesary included
in the ARM kernel bootloader decompressor object file.
Fixes: 97df896024 ("lib/fonts: Provide helpers for calculating glyph pitch and size")
Reported-by: Ethan Nelson-Moore <enelsonmoore@gmail.com>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: linux-arm-kernel@lists.infradead.org
Cc: Russell King <linux@armlinux.org.uk>
Signed-off-by: Helge Deller <deller@gmx.de>
Pull SoC fixes from Arnd Bergmann:
"Following the previous set of fixes, this addresses another
significant number of small issues found in firmware drivers (tee,
optee, qcomtee, qcom ice, exynos acpm) drivers through various tools.
This is about error handling, resource leaks, concurrency and a
use-after-free bug.
The fixes for the Qualcomm ICE driver also introduce interface changes
in the UFS and MMC drivers using it.
Outside of firmware drivers, there are a few fixes across the tree:
- Minor driver code mistakes in the Atmel EBI memory controller, the
i.MX soc ID driver and socfpga boot logic
- A defconfig change to avoid a boot time regression on multiple
qualcomm boards
- Device tree fixes for qualcomm, at91 and gemini, addressing mostly
minor configuration mistakes"
* tag 'soc-fixes-7.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (28 commits)
firmware: samsung: acpm: Fix infinite loop on sequence number exhaustion
firmware: samsung: acpm: Fix missing LKMM barriers in sequence allocator
firmware: samsung: acpm: Fix false timeouts and Use-After-Free in polling
ARM: dts: gemini: Fix partition offsets
ARM: socfpga: Fix OF node refcount leak in SMP setup
soc: qcom: ice: Fix the error code when 'qcom,ice' property is not found
arm64: dts: qcom: eliza: Add power-domain and iface clk for ice node
arm64: dts: qcom: milos: Add power-domain and iface clk for ice node
tee: qcomtee: add missing va_end in early return qcomtee_object_user_init()
tee: fix params_from_user() error path in tee_ioctl_supp_recv
tee: shm: fix shm leak in register_shm_helper()
tee: fix tee_ioctl_object_invoke_arg padding
arm64: defconfig: Enable PCI M.2 power sequencing driver
scsi: ufs: ufs-qcom: Remove NULL check from devm_of_qcom_ice_get()
mmc: sdhci-msm: Remove NULL check from devm_of_qcom_ice_get()
soc: qcom: ice: Return proper error codes from devm_of_qcom_ice_get() instead of NULL
soc: qcom: ice: Return -ENODEV if the ICE platform device is not found
soc: qcom: ice: Fix race between qcom_ice_probe() and of_qcom_ice_get()
ARM: dts: microchip: sam9x7: fix GMAC clock configuration
firmware: samsung: acpm: Fix mailbox channel leak on probe error
...
Microchip AT91 fixes for v7.1
This update includes:
- a fix for the GMAC DT node on SAM9X7 SoC to properly describe the
available clocks
* tag 'at91-fixes-7.1' of https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
ARM: dts: microchip: sam9x7: fix GMAC clock configuration
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
These FIS partition offsets were never right: the comment clearly
states the FIS index is at 0xfe0000 and 0x7f * 0x200000 is
0xfe0000.
Tested on the iTian SQ201.
Fixes: d88b11ef91 ("ARM: dts: Fix up SQ201 flash access")
Fixes: b5a923f8c7 ("ARM: dts: gemini: Switch to redboot partition parsing")
Signed-off-by: Linus Walleij <linusw@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The GMAC node incorrectly listed four clocks, including a separate tx_clk
and a TSU GCK clock sourced from ID 67. According to the SAM9X7 clocking
scheme, the GMAC uses only three clocks: HCLK, PCLK, and the TSU GCK
derived from the GMAC peripheral clock (ID 24).
Remove the unused tx_clk, update the clock-names accordingly, and correct
the assigned clock to use GCK 24 instead of GCK 67. This aligns the device
tree with the actual hardware clock topology and prevents misconfiguration
of the GMAC clock tree.
[root@SAM9X75 ~]$ cat /sys/kernel/debug/clk/clk_summary | grep gmac
gmac_gclk 1 1 1 266666666 0 0 50000 Y f802c000.ethernet tsu_clk
f802c000.ethernet tsu_clk
gmac_clk 2 2 0 266666666 0 0 50000 Y f802c000.ethernet hclk
f802c000.ethernet pclk
Fixes: 41af45af8b ("ARM: dts: at91: sam9x7: add device tree for SoC")
Signed-off-by: Mihai Sain <mihai.sain@microchip.com>
Link: https://lore.kernel.org/r/20260309075329.1528-5-mihai.sain@microchip.com
[claudiu.beznea: massaged the patch description]
Signed-off-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>
The netgear r8000 dts file limits the bus range for the first host
bridge to exclude bus 0, but the two devices on the first bus are
explicitly assigned to bus 0, causing a build time warning:
/home/arnd/arm-soc/arch/arm/boot/dts/broadcom/bcm4709-netgear-r8000.dts:142.3-27: Warning (pci_device_bus_num): /axi@18000000/pcie@13000/pcie@0/pcie@0,0/pcie@1,0:bus-range: PCI bus number 0 out of range, expected (1 - 255)
/home/arnd/arm-soc/arch/arm/boot/dts/broadcom/bcm4709-netgear-r8000.dts:142.3-27: Warning (pci_device_bus_num): /axi@18000000/pcie@13000/pcie@0/pcie@0,0/pcie@2,0:bus-range: PCI bus number 0 out of range, expected (1 - 255)
As Rosen mentioned, the bus-range property was a mistake, so just
remove it and keep the reg values pointing to bus 0, which is
allowed by the default bus range of the SoC.
Fixes: 893faf6743 ("ARM: dts: BCM5301X: add root pcie bridges")
Suggested-by: Rosen Penev <rosenp@gmail.com>
Link: https://lore.kernel.org/r/20260414064754.3129667-1-arnd@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Pull SoC devicetree updates from Arnd Bergmann:
"A number of SoC platforms are adding modernized variants of their
already supported chips time, with a total of 12 new SoCs, and two
older SoC getting removed:
- Qualcomm Glymur is a compute SoC using 18 Oryon-2 CPU cores
- Qualcomm Mahua is a variant of Glymur with only 12 CPU cores, but
largely identical.
- Qualcomm Eliza is an embeded platform for mobile phone (SM7750) and
IOT (QC7790S/M) workloads
- Qualcomm IPQ5210 is a wireless networking SoC using Cortex-A53
cores
- Qualcomm apq8084 and ipq806x had only rudimentary support but no
actual products using them, so they are now gone.
- Axis ARTPEC-9 is a follow-up to the ARTPEC-8 embedded SoC, using
the Samsung SoC platform but now with Cortex-A55 cores
- ARM Zena is a virtual platform in FVP using Cortex-A720AE cores,
with additional versions planned to be merged in the future.
- ARM corstone-1000-a320 is a reference platform for IOT, using
low-end Cortex-A320 cores
- Microchip LAN9691 is an updated 64-bit variant of the arm32 lan966x
series of networking SoCs
- Microchip PIC64GX is an embedded RISC-V chip using SIFIVE U54 CPU
cores
- Rockchip RV1103B is the low-end 32-bit single-core vision processor
- Renesas RZ/G3L (r9a08g046) is an industrial embedded chip using
Cortex-A55 cores, similar to the G3E and G3S variants we already
supported.
- NXP S32N79 is an automotive SoC using Cortex-A78AE cores, a
significant upgrade from the older S32V and S32G series
These all come with at least one reference board or an initial product
using these, in total there are 67 newly added boards. The ones for
already supported SoCs are:
- Two more Aspeed BMC based boards
- Three older tablets based on 32-bit OMAP4 and Exynos5 SoCs
- One Set-top-box based on Allwinner H6
- 22 additional industrial/embedded boards using 64-bit NXP i.MX8M or
i.MX9 SoCs
- 20 Qualcomm SoC based machines across all possible markets:
workstation, gaming, laptop, phone, networking, reference, ...
- Three more Rockchips rk35xx based boards
- Four variants of the Toradex Verdin using TI AM62
Other notable bits are:
- A cleanup for the 32-bit Tegra paz00 board moved the last board
specific code on Tegra into equivalent dts syntax.
- There continues to be a significant number of fixes for static
checking of dtc syntax, but it feels like this is slowing down,
hopefully getting into a state where most known issues are
addressed
- Additional hardware support for many existing boards across SoC
families, notably Qualcomm, Broadcom, i.MX2, i.MX6, Rockchips,
STM32, Mediatek, Tegra, TI and Microchip"
* tag 'soc-dt-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (841 commits)
arm64: dts: ti: k3: Use memory-region-names for r5f
ARM: dts: imx: Add DT overlays for DH i.MX6 DHCOM SoM and boards
ARM: dts: imx6sx: remove fallback compatible string fsl,imx28-lcdif
ARM: dts: imx25: rename node name tcq to touchscreen
ARM: dts: imx: b850v3: Disable unused usdhc4
ARM: dts: imx: b850v3: Define GPIO line names
ARM: dts: imx: b850v3: Use alphabetical sorting
ARM: dts: imx: bx50v3: Configure phy-mode to eliminate a warning
ARM: dts: imx: bx50v3: Configure switch PHY max-speed to 100Mbps
ARM: dts: imx7ulp: Add CPU clock and OPP table support
ARM: dts: imx7-mba7: Deassert BOOT_EN after boot
ARM: dts: tqma7: add boot phase properties
ARM: dts: imx7s: add boot phase properties
ARM: dts: tqma6ul[l]: correct spelling of TQ-Systems
ARM: dts: mba6ulx: add boot phase properties
ARM: dts: imx6ul[l]-tqma6ul[l]: add boot phase properties
ARM: dts: imx6ul/imx6ull: add boot phase properties
ARM: dts: imx6qdl-mba6: add boot phase properties
ARM: dts: imx6qdl-tqma6: add boot phase properties
ARM: dts: imx6qdl: add boot phase properties
...
Support for the RV1103B SoC and the Onion Omega4 board using it.
While the RV1103B only got a B-extension to its name, the SoC internals
were reworked heavily. So likely it's mainly pin compatible to the
non-B variant.
The dt-binding for the RV1103B clock driver is shared with the clock-
driver branch going into the clock-tree.
* tag 'v7.1-rockchip-dts32-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: Add Onion Omega4 Evaluation Board
dt-bindings: arm: rockchip: Add Omega4 Evaluation board
ARM: dts: rockchip: Add support for RV1103B
dt-bindings: soc: rockchip: grf: Add RV1103B compatibles
dt-bindings: clock: rockchip: Add RV1103B CRU support
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
A number of dt-schema cleanups that are log standing, so not suitable
as fix for the current release.
* tag 'v7.1-rockchip-dts32-1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: Pass linux,code to the power key on rk3288-veyron-pinky
ARM: dts: rockchip: Fix LED node names on rk3288-phycore-rdk
ARM: dts: rockchip: Fix GMAC description n RK3288 boards
ARM: dts: rockchip: Fix RTC description on rk3288-firefly-reload
ARM: dts: rockchip: Add missing the touchscreen interrupt on rk3288-phycore-rdk
ARM: dts: rockchip: Fix the trackpad supply on rk3288-veyron-jerry
ARM: dts: rockchip: Fix the Bluetooth node name on rk3288-veyron
ARM: dts: rockchip: Remove invalid regulator-property from rk3288-veyron
ARM: dts: rockchip: Use mount-matrix on rk3188-bqedison2qc
ARM: dts: rockchip: Fix RTC compatible on rk3288-phycore-rdk
ARM: dts: rockchip: Move PHY reset to ethernet-phy node on rk3036 boards
ARM: dts: rockchip: Remove rockchip,grf from rk3288 tsadc
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Pull SoC fixes from Arnd Bergmann:
"The largest part here are devicetree fixes for Qualcomm, and NXP i.MX,
addressing a few regressions and incorrect settings in board and SoC
pecific dts files.
The largest single commits are a revert of a cleanup patch for i.MX
that caused regressions for the NAND flash controller and a fixup for
an incomplete cleanup of the PCIe controller on Qualcomm platforms
that broke because the state was left incompatible with both the old
and new behavior.
On the Rockchips, Hisilicon, Renesas, Allwinner and AT91 platforms,
only a single simple dts bugfix each was added since the last round of
fixes.
On the SoC specific device drivers, everything is relatively harmless:
three reset controller driver fixes, a compatibility for fix ASpeed
soc ID, and error handling fixes for Qualcomm and Microchip. One
regression fix on Qualcomm addresses a problem with a previous fix for
DisplayPort alt mode"
* tag 'soc-fixes-7.0-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (32 commits)
arm64: dts: qcom: hamoa: Fix incomplete Root Port property migration
dt-bindings: display/msm: qcm2290-mdss: Fix missing ranges in example
firmware: microchip: fail auto-update probe if no flash found
arm64: dts: renesas: sparrow-hawk: Reserve first 128 MiB of DRAM
arm64: dts: qcom: agatti: Fix IOMMU DT properties
dt-bindings: media: venus: Fix iommus property
dt-bindings: display: msm: qcm2290-mdss: Fix iommus property
arm64: dts: allwinner: sun55i: Fix r-spi DMA
reset: spacemit: k3: Decouple composite reset lines
reset: gpio: fix double free in reset_add_gpio_aux_device() error path
ARM: dts: microchip: sam9x7: fix gpio-lines count for pioB
arm64: dts: hisilicon: hi3798cv200: Add missing dma-ranges
arm64: dts: hisilicon: poplar: Correct PCIe reset GPIO polarity
reset: rzg2l-usbphy-ctrl: Fix malformed MODULE_AUTHOR string
soc: microchip: mpfs-mss-top-sysreg: Fix resource leak on driver unbind
soc: microchip: mpfs-control-scb: Fix resource leak on driver unbind
soc: qcom: pmic_glink_altmode: Fix TBT->SAFE->!TBT transition
arm64: dts: qcom: monaco: Reserve full Gunyah metadata region
arm64: dts: imx8mq-librem5: Bump BUCK1 suspend voltage up to 0.85V
Revert "arm64: dts: imx8mq-librem5: Set the DVS voltages lower"
...
The i.MX6SX LCDIF is not fully compatible with the i.MX28 LCDIF. The
i.MX6SX controller provides additional overlay registers (AS_CTRL) which
are not present on i.MX28.
Linux has supported the dedicated compatible string since commit
45d59d7040 ("drm: Add new driver for MXSFB controller").
Other known DT users such as U-Boot and Barebox already support
"fsl,imx6sx-lcdif", so removing the fallback compatible string is low risk
since this device is used for display output only.
Fix the following CHECK_DTB warning:
/arch/arm/boot/dts/nxp/imx/imx6sx-nitrogen6sx.dtb: lcdif@2220000 (fsl,imx6sx-lcdif): compatible: 'oneOf' conditional failed, one must be fixed:
['fsl,imx6sx-lcdif', 'fsl,imx28-lcdif'] is too long
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Rename node name tcq to touchscreen to fix below CHECK_DTBS warnings:
arch/arm/boot/dts/nxp/imx/imx25-karo-tx25.dtb: tscadc@50030000 (fsl,imx25-tsadc): 'tcq@50030400' does not match any of the regexes: '^adc@[0-9a-f]+$', '^pinctrl-[0-9]+$', '^touchscreen@[0-9a-f]+$'
from schema $id: http://devicetree.org/schemas/mfd/fsl,imx25-tsadc.yaml
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Disable the unused interface, to fix print an error message during boot:
mmc3: Failed to initialize a non-removable card
Signed-off-by: Ian Ray <ian.ray@gehealthcare.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Set `phy-mode' on network switch CPU ports to eliminate a warning:
mv88e6085 gpio-0:00: OF node /mdio-gpio/switch@0/ports/port@4 of CPU port 4 lacks the required "phy-mode" property
Signed-off-by: Ian Ray <ian.ray@gehealthcare.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Configure maximum speed for the switch PHYs according to the electrical
connections from PHY to RJ45 connector.
Signed-off-by: Ian Ray <ian.ray@gehealthcare.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add missing CPU clock definitions and operating-points-v2 table for the
Cortex-A7 on i.MX7ULP to enable proper CPU frequency scaling and
integration with the cpufreq/OPP frameworks.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
dtschema/schemas/bootph.yaml describe various node usage during
boot phases with DT.
Adds boot phase properties to essential resources in
tqma7 device trees. This includes UART, SD-Card, eMMC and QSPI.
Signed-off-by: Alexander Feilke <Alexander.Feilke@ew.tq-group.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
dtschema/schemas/bootph.yaml describe various node usage during
boot phases with DT.
Adds boot phase properties to essential resources in imx7s device trees.
This includes the buses aips1-3, iomuxc and SOC access.
Signed-off-by: Alexander Feilke <Alexander.Feilke@ew.tq-group.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
dtschema/schemas/bootph.yaml describe various node usage during
boot phases with DT.
MBa6ULx need regulator, SD-Card, UART and watchdog access during
boot process.
Signed-off-by: Max Merchel <Max.Merchel@ew.tq-group.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
dtschema/schemas/bootph.yaml describe various node usage during
boot phases with DT.
TQMa6UL need eMMC, I2C, GPIO and QSPI access during boot process.
Signed-off-by: Max Merchel <Max.Merchel@ew.tq-group.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
dtschema/schemas/bootph.yaml describe various node usage during
boot phases with DT.
All SoCs require buses (aips and spba), clock, iomuxc and SOC access
during boot process.
Signed-off-by: Max Merchel <Max.Merchel@ew.tq-group.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
dtschema/schemas/bootph.yaml describe various node usage during
boot phases with DT.
MBa6 need I2C, GPIO, SD-Card, UART and watchdog access during
boot process.
Signed-off-by: Max Merchel <Max.Merchel@ew.tq-group.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
dtschema/schemas/bootph.yaml describe various node usage during
boot phases with DT.
TQMa6 need eMMC, I2C, GPIO, regulator and QSPI access during
boot process.
Signed-off-by: Max Merchel <Max.Merchel@ew.tq-group.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
dtschema/schemas/bootph.yaml describe various node usage during
boot phases with DT.
All SoCs require buses (aips and spba), clock, iomuxc, ipu and
SOC access during boot process.
Signed-off-by: Max Merchel <Max.Merchel@ew.tq-group.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add the missing labels for the temperature sensor and the EEPROM.
In SoM variants A and B, the components are connected to different
I2C buses. These labels are needed to reference them in subsequent
device trees.
Signed-off-by: Max Merchel <Max.Merchel@ew.tq-group.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add label for system clocks and add two missing clocks anaclk[1,2]. Prepare
for fixing ccm related CHECK_DTB warnings.
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Remove undocumented aliases, which is not used in kernel to fix
CHECK_DTBS warnings.
arch/arm/boot/dts/nxp/mxs/imx28-tx28.dtb: aliases: 'lcdif_23bit_pins', 'lcdif_24bit_pins', 'reg_can_xcvr', 'spi_gpio', 'spi_mxs' do not match any of the regexes: '^[a-z][a-z0-9\\-]*$', '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/aliases.yaml
Signed-off-by: Frank Li <Frank.Li@nxp.com>
The compatible string "edt,edt-ft5x06" is neither documented nor used.
According to drivers/input/touchscreen/edt-ft5x06.c, ft5206, ft5306 and
ft5406 are compatible.
Use "edt,edt-ft5206" instead, as the datasheet does not specify the
exact touchscreen model.
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Remove the undocumented fallback compatible string "mr25h256", as the
SPI core strips the vendor prefix.
Fix below CHECK_DTBS warnings:
arch/arm/boot/dts/nxp/mxs/imx28-sps1.dtb: /apb@80000000/apbh-bus@80000000/spi@80014000/flash@0: failed to match any schema with compatible: ['everspin,mr25h256', 'mr25h256']
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Rename gpios-reset to reset-gpios of hx8357 node to fix below CHECK_DTBS
warnings:
arch/arm/boot/dts/nxp/mxs/imx28-cfa10055.dtb: hx8357@0 (himax,hx8357b): Unevaluated properties are not allowed ('gpios-reset' was unexpected)
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add the "led-" prefix to LED subnodes to fix the below CHECK_DTBS warnings:
arch/arm/boot/dts/nxp/mxs/imx23-olinuxino.dtb: leds (gpio-leds): 'user' does not match any of the regexes: '(^led-[0-9a-f]$|led)', '^pinctrl-[0-9]+$'
from schema $id: http://devicetree.org/schemas/leds/leds-gpio.yaml
Signed-off-by: Frank Li <Frank.Li@nxp.com>
There are duplicate "empty" entries in the interrupt-names property of
the DMA controller. Rename them to "empty<n>" to fix below CHECK_DTBS
warnings.
arch/arm/boot/dts/nxp/mxs/imx23-olinuxino.dtb: dma-controller@80024000 (fsl,imx23-dma-apbx): interrupt-names:15: 'empty5' was expected
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Remove fsl,imx-osc26m from fixed-clock node to fix below CHECK_DTB
warnings:
arch/arm/boot/dts/nxp/imx/imx27-apf27.dtb: osc26m (fsl,imx-osc26m): compatible: ['fsl,imx-osc26m', 'fixed-clock'] is too long
from schema $id: http://devicetree.org/schemas/clock/fixed-clock.yaml
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Rename node name uart8250 to serial to fix below CHECK_DTBS warnings:
arch/arm/boot/dts/nxp/imx/imx27-eukrea-mbimxsd27-baseboard.dtb: uart8250@3,200000 (ns8250): $nodename:0: 'uart8250@3,200000' does not match '^serial(@.*)?$'
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
The property interrupts use default interrupt controllers. But pass down
gpio<n> as phandle. Correct it by use interrupts-extended.
Fixes: d8cae888aa ("ARM: dts: Add support for the cpuimx27 board from Eukrea and its baseboard")
Signed-off-by: Frank Li <Frank.Li@nxp.com>
