Konrad Dybcio [Mon, 7 Nov 2022 14:55:12 +0000 (15:55 +0100)]
arm64: dts: qcom: msm/apq8x96-*: Fix up comments
Switch '//' comments to C-style /* */ and fix up the contents of some.
Make sure all multiline C-style commends begin with just '/*' with
the comment text starting on a new line.
Also, fix up a single raw '2' to PM8994_GPIO_S4 while at it.
Konrad Dybcio [Mon, 7 Nov 2022 14:55:11 +0000 (15:55 +0100)]
arm64: dts: qcom: msm/apq8x16-*: Fix up comments
Switch '//' comments to C-style /* */ and fix up the contents of some.
Make sure all multiline C-style commends begin with just '/*' with
the comment text starting on a new line.
Robert Marko [Mon, 7 Nov 2022 09:29:30 +0000 (10:29 +0100)]
arm64: dts: qcom: hk01: use GPIO flags for tlmm
Use respective GPIO_ACTIVE_LOW/HIGH flags for tlmm GPIOs instead of
harcoding the cell value.
Signed-off-by: Robert Marko <robimarko@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20221107092930.33325-3-robimarko@gmail.com
Robert Marko [Mon, 7 Nov 2022 09:29:29 +0000 (10:29 +0100)]
arm64: dts: qcom: hk10: use GPIO flags for tlmm
Use respective GPIO_ACTIVE_LOW/HIGH flags for tlmm GPIOs instead of
harcoding the cell value.
Signed-off-by: Robert Marko <robimarko@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20221107092930.33325-2-robimarko@gmail.com
Robert Marko [Mon, 7 Nov 2022 09:29:28 +0000 (10:29 +0100)]
arm64: dts: qcom: hk10: use "okay" instead of "ok"
Use "okay" instead of "ok" in USB nodes as "ok" is deprecated.
Signed-off-by: Robert Marko <robimarko@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20221107092930.33325-1-robimarko@gmail.com
Sheng-Liang Pan [Mon, 7 Nov 2022 09:43:44 +0000 (17:43 +0800)]
arm64: dts: qcom: sc7280: add sc7280-herobrine-audio-rt5682-3mic3.dtsi for evoker
add specific 3mic setting as sc7280-herobrine-audio-rt5682-3mic.dtsi,
so we can include sc7280-herobrine-audio-rt5682-3mic.dtsi for evoker
as it uses rt5682 with 3 mics.
Marijn Suijten [Sun, 30 Oct 2022 07:32:32 +0000 (08:32 +0100)]
arm64: dts: qcom: sm6350: Add apps_smmu with streamID to SDHCI 1/2 nodes
When enabling the APPS SMMU the mainline driver reconfigures the SMMU
from its bootloader configuration, losing the stream mapping for (among
which) the SDHCI hardware and breaking its ADMA feature. This feature
can be disabled with:
sdhci.debug_quirks=0x40
But it is of course desired to have this feature enabled and working
through the SMMU.
Marijn Suijten [Sun, 30 Oct 2022 07:32:29 +0000 (08:32 +0100)]
arm64: dts: qcom: sm6350-lena: Provide power to SDHCI 2 (SDCard slot)
Without power the SDCard slot / hardware remains dormant.
Like many other platforms these regulators are used exclusively by
SDHCI, and have their maximum voltage decreased to what downstream sets
on the consumer side. Additionally the SDHCI driver supports setting a
load, for which the regulator definition is extended much the same.
Luca Weiss [Fri, 28 Oct 2022 07:54:05 +0000 (09:54 +0200)]
arm64: dts: qcom: pm6150l: add temp sensor and thermal zone config
Add temp-alarm device tree node and a default configuration for the
corresponding thermal zone for this PMIC. Temperatures are based on
downstream values, except for trip2 where 125°C is used instead of 145°C
due to limitations without a configured ADC.
Luca Weiss [Fri, 28 Oct 2022 07:54:04 +0000 (09:54 +0200)]
arm64: dts: qcom: pm6350: add temp sensor and thermal zone config
Add temp-alarm device tree node and a default configuration for the
corresponding thermal zone for this PMIC. Temperatures are based on
downstream values, except for trip2 where 125°C is used instead of 145°C
due to limitations without a configured ADC.
Douglas Anderson [Tue, 25 Oct 2022 23:52:39 +0000 (16:52 -0700)]
arm64: dts: qcom: sc7280: Villager doesn't have NVME
The sc7280-herobrine-villager derivative doesn't have NVME enabled so
we shouldn't mark the PCIe nodes as "okay" since they're just for
boards that have NVME.
Stephen Boyd [Tue, 25 Oct 2022 18:07:03 +0000 (11:07 -0700)]
arm64: dts: qcom: Remove fingerprint node from herobrine-r1
It turns out that only a few people have the fingerprint sensor hooked
up on their board. Leaving this enabled is slowing down boot for
everyone else because the driver slowly fails to probe while trying to
communicate with a sensor that isn't there. Remove the node to speed up
boot, developers with the board can manually enable it themselves.
Reported-by: Douglas Anderson <dianders@chromium.org> Signed-off-by: Stephen Boyd <swboyd@chromium.org> Reviewed-by: Douglas Anderson <dianders@chromium.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20221025180703.1806234-1-swboyd@chromium.org
Krzysztof Kozlowski [Tue, 18 Oct 2022 15:54:48 +0000 (11:54 -0400)]
arm64: dts: qcom: msm8994: Correct SPI10 CS pin
The GPIO55 is part of SPI10 pins, not its chip-select. Probably the
intention was to use one of dedicated chip-select GPIOs: 47 or 67.
GPIO47 is used for UART2, so choose GPIO67.
Manivannan Sadhasivam [Thu, 3 Nov 2022 09:58:10 +0000 (15:28 +0530)]
arm64: dts: qcom: sc8280xp-x13s: Add thermal zone support
Add thermal zone support by making use of the thermistor SYS_THERM6.
Based on experiments, this thermistor seems to reflect the actual
surface temperature of the laptop.
For the cooling device, all BIG CPU cores are throttled down to keep the
temperature at a sane level.
Add ADC_TM5 channels of PM8280_{1/2} for monitoring the temperature from
external thermistors connected to AMUX pins. The temperature measurements
are collected from the PMK8280's VADC channels that expose the
measurements from secondary PMICs PM8280_{1/2}.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20221103095810.64606-12-manivannan.sadhasivam@linaro.org
Manivannan Sadhasivam [Thu, 3 Nov 2022 09:58:01 +0000 (15:28 +0530)]
arm64: dts: qcom: sc8280xp-pmics: Add thermal zones for PM8280_{1/2} PMICs
Add thermal zones for the PM8280_{1/2} PMICs by using the temperature
alarm blocks as the thermal sensors. Temperature trip points are
inherited from PM8350 PMIC.
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20221103095810.64606-4-manivannan.sadhasivam@linaro.org
Manivannan Sadhasivam [Thu, 3 Nov 2022 09:57:59 +0000 (15:27 +0530)]
dt-bindings: iio: qcom: adc7-pm8350: Allow specifying SID for channels
As per the new ADC7 architecture used by the Qualcomm PMICs, each PMIC
has the static Slave ID (SID) assigned by default. The primary PMIC
PMK8350 is responsible for collecting the temperature/voltage data from
the slave PMICs and exposing them via it's registers.
For getting the measurements from the slave PMICs, PMK8350 uses the
channel ID encoded with the SID of the relevant PMIC. So far, the
dt-binding for the slave PMIC PM8350 assumed that there will be only
one PM8350 in a system. So it harcoded SID 1 with channel IDs.
But this got changed in platforms such as Lenovo X13s where there are a
couple of PM8350 PMICs available. So to address multiple PM8350s, change
the binding to accept the SID specified by the user and use it for
encoding the channel ID.
It should be noted that, even though the SID is static it is not
globally unique. Only the primary PMIC has the unique SID id 0.
Dmitry Baryshkov [Fri, 4 Nov 2022 13:23:16 +0000 (16:23 +0300)]
dt-bindings: qcom: add another exception to the device naming rule
The 'qcom,dsi-ctrl-6g-qcm2290' compatibility string was added in the
commit ee1f09678f14 ("drm/msm/dsi: Add support for qcm2290 dsi
controller") in February 2022, but was not properly documented in the
bindings. Adding this compatibility string to
display/msm/dsi-controller-main.yaml caused a warning from
qcom-soc.yaml. Fix the warning by adding an exception to the mentioned
file.
Vincent Knecht [Fri, 4 Nov 2022 13:24:00 +0000 (14:24 +0100)]
arm64: dts: qcom: msm8916-alcatel-idol347: add LED indicator
Add si-en,sn3190 LED controller to enable white LED indicator.
This requires adding the additional "enable" gpio that the OEM
choose to use, despite it not being mentioned in si-en,sn3190
datasheet nor supported by the driver.
Signed-off-by: Vincent Knecht <vincent.knecht@mailoo.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20221104132400.1763218-4-vincent.knecht@mailoo.org
Dmitry Torokhov [Thu, 27 Oct 2022 07:46:51 +0000 (00:46 -0700)]
arm64: dts: qcom: sc7280: fix codec reset line polarity for CRD 1.0/2.0
The driver for the codec, when resetting the chip, first drives the line
low, and then high. This means that the line is active low. Change the
annotation in the DTS accordingly.
Dmitry Torokhov [Thu, 27 Oct 2022 07:46:50 +0000 (00:46 -0700)]
arm64: dts: qcom: sc7280: fix codec reset line polarity for CRD 3.0/3.1
The driver for the codec, when resetting the chip, first drives the line
low, and then high. This means that the line is active low. Change the
annotation in the DTS accordingly.
Dmitry Torokhov [Thu, 27 Oct 2022 07:46:49 +0000 (00:46 -0700)]
arm64: dts: qcom: sm8250-mtp: fix reset line polarity
The driver for the codec, when resetting the chip, first drives the line
low, and then high. This means that the line is active low. Change the
annotation in the DTS accordingly.
Dmitry Torokhov [Thu, 27 Oct 2022 07:46:47 +0000 (00:46 -0700)]
arm64: dts: qcom: msm8996: fix sound card reset line polarity
When resetting the block, the reset line is being driven low and then
high, which means that the line in DTS should be annotated as "active
low". It will become important when wcd9335 driver will be converted
to gpiod API that respects declared line polarities.
Krzysztof Kozlowski [Wed, 26 Oct 2022 20:03:55 +0000 (16:03 -0400)]
arm64: dts: qcom: sm8450: disable SDHCI SDR104/SDR50 on all boards
SDHCI on SM8450 HDK also has problems with SDR104/SDR50:
mmc0: card never left busy state
mmc0: error -110 whilst initialising SD card
so I think it is safe to assume this issue affects all SM8450 boards.
Move the quirk disallowing these modes to the SoC DTSI, to spare people
working on other boards the misery of debugging this issue.
Use one-based indexing throughout the file for BLSP devices to avoid
confusion. Most of the node names and labels are consistent already.
This patch just fixes a few pinconf node names to match the one-based
indexing used in the label names.
DT schema expects TLMM pin configuration nodes to be named with
'-state' suffix and their optional children with '-pins' suffix.
Merge subnodes named 'pinconf' and 'pinmux' into one entry, add function
where missing (required by bindings for GPIOs) and reorganize overriding
pins by boards.
Split the SPI and UART configuration into separate nodes
1. SPI (MOSI, MISO, SCLK), SPI chip-select, SPI chip-select via GPIO,
2. UART per each pin: TX, RX and optional CTS/RTS.
This allows each board to customize them easily without adding any new
nodes.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Douglas Anderson <dianders@chromium.org> Tested-by: Douglas Anderson <dianders@chromium.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20221020225135.31750-4-krzysztof.kozlowski@linaro.org
Krzysztof Kozlowski [Thu, 20 Oct 2022 22:51:34 +0000 (18:51 -0400)]
arm64: dts: qcom: sc7180: revert "arm64: dts: qcom: sc7180: Avoid glitching SPI CS at bootup on trogdor"
This reverts commit e440e30e26dd6b0424002ad0ddcbbcea783efd85 because it
is not a reliable way of fixing SPI CS glitch and it depends on specific
Linux kernel pin controller driver behavior.
This behavior of kernel driver was changed in commit b991f8c3622c
("pinctrl: core: Handling pinmux and pinconf separately") thus
effectively the DTS fix stopped being effective.
Proper solution for the glitching SPI chip select must be implemented in
the drivers, not via ordering of entries in DTS, and is already
introduced in commit d21f4b7ffc22 ("pinctrl: qcom: Avoid glitching lines
when we first mux to output").
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Douglas Anderson <dianders@chromium.org> Tested-by: Douglas Anderson <dianders@chromium.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20221020225135.31750-3-krzysztof.kozlowski@linaro.org
The Trogdor Homestar DTSI adds additional GPIO52 pin to secondary I2S pins
("sec_mi2s_active") and configures it to "mi2s_1" function.
The Trogdor DTSI (which is included by Homestar) configures drive
strength and bias for all "sec_mi2s_active" pins, thus the intention was
to apply this configuration also to GPIO52 on Homestar.
Reported-by: Doug Anderson <dianders@chromium.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Fixes: be0416a3f917 ("arm64: dts: qcom: Add sc7180-trogdor-homestar") Reviewed-by: Douglas Anderson <dianders@chromium.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20221020225135.31750-2-krzysztof.kozlowski@linaro.org
In addition to PMIC-specific (pm6125) thermistors downstream extends
this set with the rf-pa0/rf-pa1, quiet, camera-flash and UFS/eMMC
thermistors in sm6125 (trinket) board and seine-specific DT files. All
thermistors report sensible temperature readings in userspace.
The sensors are also added to their respective Thermal Monitor node,
with thermal zones to match where applicable: emmc-ufs and camera-flash
are not available on the TM5 block, hence cannot be configured with a
tripping point and will not have a thermal zone.
This PMIC is commonly used on boards with an SM6125 SoC and looks very
similar in layout to the PM6150.
Downstream declares more nodes to be available, but these have been
omitted from this patch: the pwm/lpg block is unused on my reference
device making it impossible to test/validate, and the spmi-clkdiv does
not have a single device-tree binding using this driver yet, hence
inclusion is better postponed until ie. audio which uses these clocks is
brought up.
Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org> Signed-off-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20220926190148.283805-4-marijn.suijten@somainline.org
projects / users / jedix / linux-maple.git / log