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The stock bootloader on the Samsung Galaxy Tab 3 8.0 provides an
incorrect available memory range over ATAG_MEM. Limit the usable
memory in the DTS to prevent it from doing so, without having to
disable ATAG support.
Signed-off-by: Artur Weber <aweber.kernel@gmail.com>
Reviewed-by: Henrik Grimler <henrik@grimler.se>
Link: https://lore.kernel.org/r/20240217-tab3-limit-usable-memory-range-v1-1-49cc9c86a5cc@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Up to now the SPI alias was used as an index into an array defined in
the SPI driver to determine the SPI FIFO depth. Drop the dependency on
the SPI alias and specify the SPI FIFO depth directly into the SPI node.
The SPI nodes defined in s5pv210.dtsi are not enabled in any board file.
No SPI aliases are defined, thus choose the FIFO depth using common
sense: index 0 of the array for spi0, and index 1 for spi1.
No functional change expected.
Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Link: https://lore.kernel.org/r/20240216140449.2564625-8-tudor.ambarus@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Up to now the SPI alias was used as an index into an array defined in
the SPI driver to determine the SPI FIFO depth. Drop the dependency on
the SPI alias and specify the SPI FIFO depth directly into the SPI node.
exynos5420.dtsi defines the following aliases:
spi0 = &spi_0;
spi1 = &spi_1;
spi2 = &spi_2;
spi-s3c64xx.c driver defines the following fifo_lvl_mask for the
"samsung,exynos4210-spi" compatible:
.fifo_lvl_mask = { 0x1ff, 0x7F, 0x7F },
Thus spi0 was considered having a 256 byte FIFO depth, and spi1 and spi2
having 64 byte FIFO depth each. Update device tree with these FIFO depths.
No functional change expected.
Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Link: https://lore.kernel.org/r/20240216140449.2564625-5-tudor.ambarus@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Up to now the SPI alias was used as an index into an array defined in
the SPI driver to determine the SPI FIFO depth. Drop the dependency on
the SPI alias and specify the SPI FIFO depth directly into the SPI node.
exynos5250.dtsi defines the following aliases:
spi0 = &spi_0;
spi1 = &spi_1;
spi2 = &spi_2;
spi-s3c64xx.c driver defines the following fifo_lvl_mask for the
"samsung,exynos4210-spi" compatible:
.fifo_lvl_mask = { 0x1ff, 0x7F, 0x7F },
Thus spi0 was considered having a 256 byte FIFO depth, and spi1 and spi2
having 64 byte FIFO depth each. Update device tree with these FIFO depths.
No functional change expected.
Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Link: https://lore.kernel.org/r/20240216140449.2564625-4-tudor.ambarus@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Up to now the SPI alias was used as an index into an array defined in
the SPI driver to determine the SPI FIFO depth. Drop the dependency on
the SPI alias and specify the SPI FIFO depth directly into the SPI node.
exynos4.dtsi defines the following SPI aliases:
spi0 = &spi_0;
spi1 = &spi_1;
spi2 = &spi_2;
spi-s3c64xx.c driver defines the following fifo_lvl_mask for the
"samsung,exynos4210-spi" compatible:
.fifo_lvl_mask = { 0x1ff, 0x7F, 0x7F },
Thus spi0 was considered having a 256 byte FIFO depth, and spi1 and spi2
having 64 byte FIFO depth each. Update device tree with these FIFO depths.
No functional change expected.
Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Link: https://lore.kernel.org/r/20240216140449.2564625-3-tudor.ambarus@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Up to now the SPI alias was used as an index into an array defined in
the SPI driver to determine the SPI FIFO depth. Drop the dependency on
the SPI alias and specify the SPI FIFO depth directly into the SPI node.
exynos3250.dtsi defines the following aliases:
spi0 = &spi_0;
spi1 = &spi_1;
spi-s3c64xx.c driver defines the following fifo_lvl_mask for the
"samsung,exynos4210-spi" compatible:
.fifo_lvl_mask = { 0x1ff, 0x7F, 0x7F },
Thus spi0 was considered having a 256 byte FIFO depth, and spi1 a 64
byte FIFO depth. Update device tree with these FIFO depths. No
functional change expected.
Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Link: https://lore.kernel.org/r/20240216140449.2564625-2-tudor.ambarus@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Children of NAND controllers have only chip select, so address without
the size. Correct size-cells as reported by dtbs_check:
s5pv210-galaxys.dtb: onenand@b0600000: #size-cells:0:0: 0 was expected
Link: https://lore.kernel.org/r/20240313191148.21792-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Bindings expect NAND controllers to match certain pattern:
s5pv210-fascinate4g.dtb: onenand@b0600000: $nodename:0: 'onenand@b0600000' does not match '^nand-controller(@.*)?'
Link: https://lore.kernel.org/r/20240313191148.21792-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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'samsung,hpd-gpio' property is deprecated and uses also deprecated
'gpio' suffix which is not matched by dtbs_check:
exynos5800-peach-pi.dtb: dp-controller@145b0000: 'samsung,hpd-gpio' does not match any of the regexes: 'pinctrl-[0-9]+'
Switch to hpd-gpios property.
Link: https://lore.kernel.org/r/20240313183011.14253-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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DT schema expects certain node names, as pointed out but dtbs_check:
exynos4412-smdk4412.dtb: keypad@100a0000: 'key-A', 'key-B', 'key-C', 'key-D', 'key-E' do not match any of the regexes: '^key-[0-9a-z]+$', 'pinctrl-[0-9]+'
Link: https://lore.kernel.org/r/20240312183105.715735-4-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Although the Samsung SoC keypad binding defined
linux,keypad-no-autorepeat property, Linux driver never implemented it
and always used linux,input-no-autorepeat. Correct the DTS to use
property actually implemented.
This also fixes dtbs_check errors like:
exynos4412-smdk4412.dtb: keypad@100a0000: 'key-A', 'key-B', 'key-C', 'key-D', 'key-E', 'linux,keypad-no-autorepeat' do not match any of the regexes: '^key-[0-9a-z]+$', 'pinctrl-[0-9]+'
Cc: <stable@vger.kernel.org>
Fixes: c9b92dd70107 ("ARM: dts: Add keypad entries to SMDK4412")
Link: https://lore.kernel.org/r/20240312183105.715735-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Although the Samsung SoC keypad binding defined
linux,keypad-no-autorepeat property, Linux driver never implemented it
and always used linux,input-no-autorepeat. Correct the DTS to use
property actually implemented.
This also fixes dtbs_check errors like:
exynos4412-origen.dtb: keypad@100a0000: 'linux,keypad-no-autorepeat' does not match any of the regexes: '^key-[0-9a-z]+$', 'pinctrl-[0-9]+'
Cc: <stable@vger.kernel.org>
Fixes: bd08f6277e44 ("ARM: dts: Add keypad entries to Exynos4412 based Origen")
Link: https://lore.kernel.org/r/20240312183105.715735-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Although the Samsung SoC keypad binding defined
linux,keypad-no-autorepeat property, Linux driver never implemented it
and always used linux,input-no-autorepeat. Correct the DTS to use
property actually implemented.
This also fixes dtbs_check errors like:
exynos4210-smdkv310.dtb: keypad@100a0000: 'linux,keypad-no-autorepeat' does not match any of the regexes: '^key-[0-9a-z]+$', 'pinctrl-[0-9]+'
Cc: <stable@vger.kernel.org>
Fixes: 0561ceabd0f1 ("ARM: dts: Add intial dts file for EXYNOS4210 SoC, SMDKV310 and ORIGEN")
Link: https://lore.kernel.org/r/20240312183105.715735-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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The last 4 MiB of RAM on those devices is likely used by trustzone
firmware, and is unusable under Linux. Change the device tree memory
node accordingly.
The proprietary bootloader (S-BOOT) passes these memory ranges through
ATAG_MEM; this change allows us to have the correct memory ranges
without relying on ATAG_MEM.
Tested-by: Henrik Grimler <henrik@grimler.se> # i9300, i9305
Signed-off-by: Artur Weber <aweber.kernel@gmail.com>
Link: https://lore.kernel.org/r/20240217-exynos4-memsize-fix-v1-1-7858e9c5f844@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into soc/dt
Samsung DTS ARM changes for v6.9
1. Disable thermal polling by Linux in Eynos5422 Odroid XU3 boards,
because drivers implement now proper dynamic trip points management.
2. Mark crosc-ec-spi in Peach Pi and Peach Pit as wake-up source, to
reflect the hardware capabilities.
3. Samsung P4 Note (Exynos4412): add accelerometer.
4. Samsung Galaxy Tab (Exynos5420):
- Reduce available RAM to avoid conflict with TrustZone.
- Add WiFi on MMC.
* tag 'samsung-dt-6.9' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: dts: samsung: exynos5420-galaxy-tab-common: add wifi node
ARM: dts: samsung: exynos5420-galaxy-tab: decrease available memory
ARM: dts: samsung: exynos4412-p4note: add accelerometer and gyro to p4note
ARM: dts: samsung: exynos5800-peach: Enable cros-ec-spi as wake source
ARM: dts: samsung: exynos5420-peach: Enable cros-ec-spi as wake source
ARM: dts: samsung: exynos5422-odroidxu3: disable thermal polling
Link: https://lore.kernel.org/r/20240218182141.31213-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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By using brcm/brcmfmac4354-sdio.bin from linux-firmware together with
nvram.txt from vendor firmware wifi works well on the chagall-wifi and
klimt-lte.
Signed-off-by: Henrik Grimler <henrik@grimler.se>
Link: https://lore.kernel.org/r/20240206-galaxy-tab-s-cleanup-v2-1-89025c6c66c5@grimler.se
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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The last 6 MiB are used by trustzone firmware, and cannot be used by
Linux. Currently we are saved by that the proprietary bootloader
(sboot) passes available memory to kernel through ATAG_MEM. Change
memory range in any case so that we do not have to rely on ATAG_MEM.
Signed-off-by: Henrik Grimler <henrik@grimler.se>
Link: https://lore.kernel.org/r/20240130-galaxy-tab-s-cleanup-v1-3-d4e17857241d@grimler.se
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Add entries for LSM330DLC accelerometer and gyro to the p4note.
Signed-off-by: Martin Jücker <martin.juecker@gmail.com>
Link: https://lore.kernel.org/r/20231221230258.56272-1-martin.juecker@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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The cros_ec driver currently assumes that cros-ec-spi compatible device
nodes are a wakeup-source even though the wakeup-source property is not
defined.
Add the wakeup-source property to all cros-ec-spi compatible device
nodes to match expected behavior.
Signed-off-by: Mark Hasemeyer <markhas@chromium.org>
Link: https://lore.kernel.org/r/20231220165423.v2.7.Idc995ce08a52ba4c5fde0685118ddf2873fc8acd@changeid
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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The cros_ec driver currently assumes that cros-ec-spi compatible device
nodes are a wakeup-source even though the wakeup-source property is not
defined.
Add the wakeup-source property to all cros-ec-spi compatible device
nodes to match expected behavior.
Signed-off-by: Mark Hasemeyer <markhas@chromium.org>
Link: https://lore.kernel.org/r/20231220165423.v2.6.I06b059021de1bf6103e60a73211f078f2af75d17@changeid
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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After having switched to dynamic trip points, we no longer have a
hardware limit for trip point count and can support as many as we want
without polling.
Signed-off-by: Mateusz Majewski <m.majewski2@samsung.com>
Link: https://lore.kernel.org/r/20240116140839.1029395-1-m.majewski2@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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After more investigation, I've found that it's not the panel driver
config that needs to be modified to invert the data polarity, but
the FIMD config.
Add the missing invert-vclk option that is required to get the display
to work correctly.
Fixes: ee37a457af1d ("ARM: dts: exynos: Add Samsung Galaxy Tab 3 8.0 boards")
Signed-off-by: Artur Weber <aweber.kernel@gmail.com>
Link: https://lore.kernel.org/r/20240105-tab3-display-fixes-v2-1-904d1207bf6f@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Add a Device Tree node for the ST Microelectronics "K3D" accelerometer
chip found in the Galaxy S2.
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Link: https://lore.kernel.org/r/20231206221556.15348-4-paul@crapouillou.net
[krzysztof: fix alphabetical placement of i2c_1]
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Add a Device Tree node to support the LED-backed "menu" and "back" keys.
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Link: https://lore.kernel.org/r/20231206221556.15348-3-paul@crapouillou.net
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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The kernel hangs for a good 12 seconds without any info being printed to
dmesg, very early in the boot process, if this regulator is not enabled.
Force-enable it to work around this issue, until we know more about the
underlying problem.
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Fixes: 8620cc2f99b7 ("ARM: dts: exynos: Add devicetree file for the Galaxy S2")
Cc: stable@vger.kernel.org # v5.8+
Link: https://lore.kernel.org/r/20231206221556.15348-2-paul@crapouillou.net
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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The camera node has both unit address and children within the same bus
mapping, thus needs proper ranges property to fix dtc W=1 warnings:
Warning (unit_address_vs_reg): /soc/camera@fa600000: node has a unit name, but no reg or ranges property
Warning (simple_bus_reg): /soc/camera@fa600000: missing or empty reg/ranges property
Subtract 0xfa600000 from all its children nodes. No functional impact
expected.
Link: https://lore.kernel.org/r/20230722121719.150094-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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The camera node has both unit address and children within the same bus
mapping, thus needs proper ranges property to fix dtc W=1 warnings:
Warning (unit_address_vs_reg): /soc/camera@11800000: node has a unit name, but no reg or ranges property
Warning (simple_bus_reg): /soc/camera@11800000: missing or empty reg/ranges property
Subtract 0x11800000 from all its children nodes. No functional impact
expected.
Link: https://lore.kernel.org/r/20230722121719.150094-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Devicetree for the FIMC IS camera included duplicated PMU node as its
child. This is not a correct representation of the hardware. Mapping
the PMU (Power Management Unit) IO memory should be via syscon-like
phandle (samsung,pmu-syscon, already used for other drivers), not by
duplicating "pmu" Devicetree node inside the FIMC IS.
The change is not compatible with older Linux kernel, which does not
parse samsung,pmu-syscon property.
Link: https://lore.kernel.org/r/20230722121719.150094-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Use event codes with linux-event-codes.h included for input keys on
midas.
Signed-off-by: Raymond Hackley <raymondhackley@protonmail.com>
Link: https://lore.kernel.org/r/20231017101647.62770-1-raymondhackley@protonmail.com
[krzysztof: drop header include, because it is already provided by
dt-bindings/input/input.h]
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Input event code 139 stands for KEY_MENU, instead of KEY_OK as node name
key-ok inplies. Fix it with correct event code 0x160.
Signed-off-by: Raymond Hackley <raymondhackley@protonmail.com>
Link: https://lore.kernel.org/r/20231017101636.62755-1-raymondhackley@protonmail.com
[krzysztof: use KEY_OK constant instead of raw value]
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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It seems that thermal in Exynos 4210 is broken without this, as it will
never decrease cooling after increasing it.
Signed-off-by: Mateusz Majewski <m.majewski2@samsung.com>
Link: https://lore.kernel.org/r/20230911133417.14042-1-m.majewski2@samsung.com
[krzk: fix comment coding style and line wrapping]
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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"samsung,audio-routing" property is being deprecated, so switch to
generic "audio-routing".
Link: https://lore.kernel.org/r/20230731095730.204567-8-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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"samsung,audio-routing" property is being deprecated, so switch to
generic "audio-routing".
Link: https://lore.kernel.org/r/20230731095730.204567-7-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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"samsung,audio-routing" property is being deprecated, so switch to
generic "audio-routing".
Link: https://lore.kernel.org/r/20230731095730.204567-6-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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"samsung,audio-routing" property is being deprecated, so switch to
generic "audio-routing".
Link: https://lore.kernel.org/r/20230731095730.204567-5-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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"samsung,audio-routing" property is being deprecated, so switch to
generic "audio-routing".
Link: https://lore.kernel.org/r/20230731095730.204567-4-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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"samsung,audio-routing" property is being deprecated, so switch to
generic "audio-routing".
Link: https://lore.kernel.org/r/20230731095730.204567-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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"samsung,audio-routing" property is being deprecated, so switch to
generic "audio-routing".
Link: https://lore.kernel.org/r/20230731095730.204567-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Add full description of USB-MUIC (MAX77693 MUIC) and MUIC-MHL
connections, along with proper USB connector and OTG mode for DWC2 USB
controller.
This fixes dtc W=1 warnings:
Warning (graph_child_address): /i2c-mhl/hdmi-bridge@39/ports: graph node has single child node 'port@0', #address-cells/#size-cells are not necessary
Cc: Marek Szyprowski <m.szyprowski@samsung.com>
Cc: replicant@osuosl.org
Cc: phone-devel@vger.kernel.org
Cc: ~postmarketos/upstreaming@lists.sr.ht
Cc: Martin Jücker <martin.juecker@gmail.com>
Cc: Henrik Grimler <henrik@grimler.se>
Cc: Artur Weber <aweber.kernel@gmail.com>
Tested-by: Henrik Grimler <henrik@grimler.se>
Link: https://lore.kernel.org/r/20230723142417.97734-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Since commit e8813c15be0a ("dt-bindings: i2c: add support for 'i2c-arb'
subnode") the i2c-arbitrator subnode should not have unit address.
Link: https://lore.kernel.org/r/20230721133246.15752-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Linux drivers support both variants - gpios and gpio - but first is
preferred.
Link: https://lore.kernel.org/r/20230721133246.15752-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Makefile targets are DTB, not DTS.
Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>
Reported-by: Naresh Kamboju <naresh.kamboju@linaro.org>
Closes: https://lore.kernel.org/linux-arm-kernel/CA+G9fYsfziBmQGQMGAKojhemCXssFyiNgk6aNjVXpJNNFh_5mg@mail.gmail.com/
Fixes: ee37a457af1d ("ARM: dts: exynos: Add Samsung Galaxy Tab 3 8.0 boards")
Reviewed-by: Artur Weber <aweber.kernel@gmail.com>
Link: https://lore.kernel.org/r/20230720141537.188869-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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Introduce support for the Galaxy Tab 3 8.0 series of boards:
- Samsung Galaxy Tab 3 8.0 WiFi (SM-T310/lt01wifi)
- Samsung Galaxy Tab 3 8.0 3G (SM-T311/lt013g)
- Samsung Galaxy Tab 3 8.0 LTE (SM-T315/lt01lte)
What works:
- Display and backlight
- Touchscreen
- GPIO buttons, hall sensor
- WiFi and Bluetooth
- USB, fuel gauge, charging
- Accelerometer and magnetometer
- Audio: speaker, microphone, headset
- WiFi model only: light sensor
Signed-off-by: Artur Weber <aweber.kernel@gmail.com>
Link: https://lore.kernel.org/r/20230714101229.30641-1-aweber.kernel@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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The davicom,dm9000 Ethernet Controller accepts two reg addresses.
Fixes: b672b27d232e ("ARM: dts: Add Device tree for s5pc110/s5pv210 boards")
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Link: https://lore.kernel.org/r/20230713152926.82884-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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The davicom,dm9000 Ethernet Controller accepts two reg addresses.
Fixes: a43736deb47d ("ARM: dts: Add dts file for S3C6410-based Mini6410 board")
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Link: https://lore.kernel.org/r/20230713152926.82884-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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The previous values were completely bogus, and resulted in the computed
DPI ratio being much lower than reality, causing applications and UIs to
misbehave.
The new values were measured by myself with a ruler.
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Fixes: 8620cc2f99b7 ("ARM: dts: exynos: Add devicetree file for the Galaxy S2")
Cc: <stable@vger.kernel.org> # v5.8+
Link: https://lore.kernel.org/r/20230714153720.336990-1-paul@crapouillou.net
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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The DTS code coding style expects exactly one space before and after '='
sign.
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Link: https://lore.kernel.org/r/20230702185012.43699-4-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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The DTS code coding style expects exactly one space before and after '='
sign.
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Link: https://lore.kernel.org/r/20230702185012.43699-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
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The arm dts directory has grown to 1559 boards which makes it a bit
unwieldy to maintain and use. Past attempts stalled out due to plans to
move .dts files out of the kernel tree. Doing that is no longer planned
(any time soon at least), so let's go ahead and group .dts files by
vendors. This move aligns arm with arm64 .dts file structure.
There's no change to dtbs_install as the flat structure is maintained on
install.
The naming of vendor directories is roughly in this order of preference:
- Matching original and current SoC vendor prefix/name (e.g. ti, qcom)
- Current vendor prefix/name if still actively sold (SoCs which have
been aquired) (e.g. nxp/imx)
- Existing platform name for older platforms not sold/maintained by any
company (e.g. gemini, nspire)
The whole move was scripted with the exception of MAINTAINERS and a few
makefile fixups.
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Michal Simek <michal.simek@amd.com> #Xilinx
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Neil Armstrong <neil.armstrong@linaro.org>
Acked-by: Paul Barker <paul.barker@sancloud.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Wei Xu <xuwei5@hisilicon.com> #hisilicon
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Nick Hawkins <nick.hawkins@hpe.com>
Acked-by: Baruch Siach <baruch@tkos.co.il>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Acked-by: Peter Rosin <peda@axentia.se>
Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>
Acked-by: Sudeep Holla <sudeep.holla@arm.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com> #broadcom
Acked-by: Manivannan Sadhasivam <mani@kernel.org>
Reviewed-by: Jisheng Zhang <jszhang@kernel.org>
Acked-by: Patrice Chotard <patrice.chotard@foss.st.com>
Acked-by: Romain Perier <romain.perier@gmail.com>
Acked-by: Alexandre TORGUE <alexandre.torgue@st.com>
Acked-by: Shawn Guo <shawnguo@kernel.org>
Acked-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Acked-by: Enric Balletbo i Serra <eballetbo@gmail.com>
Signed-off-by: Rob Herring <robh@kernel.org>
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