The IR transmitting LED is connected to SPI8 controller.
Reviewed-by: Sean Young <sean@mess.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Biswapriyo Nath <nathbappai@gmail.com>
Link: https://lore.kernel.org/r/20260330-ginkgo-add-usb-ir-vib-v3-7-c4b778b0d7f8@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The USB-C port is used for powering external devices and transfer
data from/to them.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Biswapriyo Nath <nathbappai@gmail.com>
Link: https://lore.kernel.org/r/20260330-ginkgo-add-usb-ir-vib-v3-5-c4b778b0d7f8@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Plug in USB-C related bits and pieces to enable USB role switching.
Also, remove dr_mode to enable OTG capability.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Biswapriyo Nath <nathbappai@gmail.com>
Link: https://lore.kernel.org/r/20260330-ginkgo-add-usb-ir-vib-v3-4-c4b778b0d7f8@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Enable the vibrator on the PMI632 which is used on this phone.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Biswapriyo Nath <nathbappai@gmail.com>
Link: https://lore.kernel.org/r/20260330-ginkgo-add-usb-ir-vib-v3-3-c4b778b0d7f8@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
SM6125's SMMU uses 36bit VAs, which is a good indicator that we
should increase (dma-)ranges - and by extension #address- and
#size-cells to prevent things from getting lost in translation
(both literally and figuratively). Do so.
Fixes: 7bb7c90e0a ("arm64: dts: qcom: Add Redmi Note 8T")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202603141433.MDqfoVHn-lkp@intel.com/
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Biswapriyo Nath <nathbappai@gmail.com>
Link: https://lore.kernel.org/r/20260330-ginkgo-add-usb-ir-vib-v3-1-c4b778b0d7f8@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The xo_board clock is derived from the 48 MHz WiFi output clock (divided
by 2), and not a standalone fixed frequency source.
The previous implementation incorrectly modelled it as a fixed-clock with
fixed frequency, which doesn't reflect the actual hardware clock tree.
Update for fixed-factor-clock compatibility, and properly reference the
source clock.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Luo Jie <jie.luo@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260106-qcom_ipq5332_cmnpll-v2-5-f9f7e4efbd79@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add the CMN PLL node required for networking hardware operation on IPQ5332.
The CMN PLL core runs at 6 GHz on this platform, differing from others like
IPQ9574.
Configure the reference clock path where XO (48 MHz or 96 MHz) routes
through the WiFi block's multiplier/divider to provide a stable 48 MHz
reference to the CMN PLL.
.XO (48 MHZ or 96 MHZ)-->WiFi (multiplier/divider)--> 48 MHZ to CMN PLL.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Luo Jie <jie.luo@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260106-qcom_ipq5332_cmnpll-v2-4-f9f7e4efbd79@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Since describing the PCIe PHY directly under the RC node is now
deprecated, move the references to the respective PCIe port nodes.
And also move the PCIe PERST and wake GPIOs from the controller nodes to
the corresponding PCIe port nodes on sc8280xp-based platforms:
- sa8295p-adp
- sa8540p-ride
- sc8280xp-crd
- sc8280xp-huawei-gaokun3
- sc8280xp-lenovo-thinkpad-x13s
- sc8280xp-microsoft-arcata
- sc8280xp-microsoft-blackrock
Signed-off-by: Xilin Wu <sophon@radxa.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260507-8280-move-perst-wake-v1-1-5b33cef2d807@radxa.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The Motorola Edge 30 is a smartphone released in 2022.
This commit has the following features working:
- Display (simplefb)
- Touchscreen
- Power and volume buttons
- Storage (UFS 3.1)
- Battery (ADSP battmgr)
- USB (Type-C, 2.0, dual-role)
- Wi-Fi and Bluetooth (WCN6750 hw1.0)
As there are 2 display panel options, prepare for full display support
by creating a common dtsi and per-panel dts files, as is done for
other upstreamed devices.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Val Packett <val@packett.cool>
Link: https://lore.kernel.org/r/20260506212319.682749-2-val@packett.cool
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
'reg' is 0xa0000000 so the node name is missing a zero. Add it, so that
the reg and address in the node name matches.
No functional impact.
Fixes: 4cbea66876 ("arm64: dts: qcom: sm7225: Add device tree for Fairphone 4")
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260505-sm6350-misc-v1-3-0b9efc22690c@fairphone.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Define the PIL relocation info region, so that post mortem tools will be
able to locate the loaded remoteprocs.
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260505-sm6350-misc-v1-2-0b9efc22690c@fairphone.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add some interconnect paths for the GPU, the MPSS (modem) and CDSP.
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260505-sm6350-misc-v1-1-0b9efc22690c@fairphone.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Enable the Hall effect sensor (flip cover) for Billion Capture+.
The GPIO is mapped to SW_LID events as in other qcom devices.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Cristian Cozzolino <cristian_ci@protonmail.com>
Link: https://lore.kernel.org/r/20260331-rimob-new-features-v5-6-5fcf42a29c12@protonmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This device uses a Goodix GT5688 touch controller, connected to i2c_3.
Add it to the device tree.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Cristian Cozzolino <cristian_ci@protonmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260331-rimob-new-features-v5-5-5fcf42a29c12@protonmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Configure and enable the WCNSS which provides WiFi and Bluetooth on this
device using the WCN3660B chip.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Cristian Cozzolino <cristian_ci@protonmail.com>
Link: https://lore.kernel.org/r/20260331-rimob-new-features-v5-4-5fcf42a29c12@protonmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add the description for the display panel found on this phone.
And with this done we can also enable the GPU and set the zap shader
firmware path.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Cristian Cozzolino <cristian_ci@protonmail.com>
Link: https://lore.kernel.org/r/20260331-rimob-new-features-v5-3-5fcf42a29c12@protonmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
On many Qualcomm platforms the PMIC RTC control and time registers are
read-only so that the RTC time can not be updated. Instead an offset
needs be stored in some machine-specific non-volatile memory, which a
driver can take into account.
On platforms where the offset is stored in a Qualcomm specific UEFI
variable the variables are also accessed in a non-standard way, which
means that the OS cannot assume that the variable service is available
by the time the RTC driver probes.
Use the new 'qcom,uefi-rtc-info' property to indicate that the offset is
stored in a UEFI variable so that the OS can determine whether to wait
for it to become available.
[1]: https://lore.kernel.org/r/20250423075143.11157-4-johan+linaro@kernel.org
Fixes: 16a7fed117 ("arm64: dts: qcom: sc8280xp-blackrock: dt definition for WDK2023")
Signed-off-by: Jens Glathe <jens.glathe@oldschoolsolutions.biz>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260501-blackrock-rtc-v1-1-bddf3e37fa94@oldschoolsolutions.biz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add support for building an EL2 combined DTB for the talos-evk
in the Qualcomm DTS Makefile.
The new talos-evk-el2.dtb is generated by combining the base
talos-evk.dtb with the talos-el2.dtbo overlay, enabling EL2-specific
configurations required by the platform.
Signed-off-by: Xin Liu <xin.liu@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260427082325.1895450-1-xin.liu@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Configure and enable the node for IPA which enables mobile data on this
device.
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260410-milos-ipa-v2-2-c699b6b8cf27@fairphone.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add the description of the IPA block in the Milos SoC.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Link: https://lore.kernel.org/r/20260410-milos-ipa-v2-1-c699b6b8cf27@fairphone.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
USB controller on Kaanapali SoC is capable of switching role betwen device
and host and also is a wakeup capable device. Add usb-role-switch and
wakeup-source properties to the controller node accordingly.
Signed-off-by: Krishna Kurapati <krishna.kurapati@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260702184440.442037-1-krishna.kurapati@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
USB controller on SM8750 can be configured as a wakeup capable device.
Add wakeup-source property indicating the same.
Signed-off-by: Krishna Kurapati <krishna.kurapati@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260702184511.442129-1-krishna.kurapati@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
We know the driver is reporting s3706b, introduce the compatible so we
can more easily introduce quirks for weird touchscreen replacements in
followup series.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: David Heidelberg <david@ixit.cz>
Link: https://lore.kernel.org/r/20260523-synaptics-rmi4-dt-v2-2-0645122babdc@ixit.cz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add a default pin configuration for CAM_MCLK3 (GPIO97), which is used
as a master clock for camera sensors on SM8250 boards.
Signed-off-by: Xin Xu <xxsemail@qq.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/tencent_47473BB31C9142449F8C7C1BE69D9071510A@qq.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add the pm8008 PMIC node on i2c15 with seven LDOs,
using GPIO84 as interrupt and GPIO76 as reset.
Signed-off-by: Xin Xu <xxsemail@qq.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/tencent_D4AB219A942591742C3A6DA4DFB0EBA49505@qq.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add SoC ID for Qualcomm Snapdragon SDM850.
Signed-off-by: David Heidelberg <david@ixit.cz>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260627-sda850-v2-1-44bf46ade42e@ixit.cz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add label properties to TPDM and CTI nodes in the hamoa device tree to
provide human-readable identifiers for each CoreSight device. These
labels allow userspace tools and the CoreSight framework to identify
devices by name rather than by base address.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Jie Gan <jie.gan@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260414-add-label-to-coresight-device-v2-7-5017d07358f2@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add label properties to TPDM and CTI nodes in the sm8750 device tree to
provide human-readable identifiers for each CoreSight device. These
labels allow userspace tools and the CoreSight framework to identify
devices by name rather than by base address.
Signed-off-by: Jie Gan <jie.gan@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260414-add-label-to-coresight-device-v2-6-5017d07358f2@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add label properties to TPDM nodes in the kaanapali device tree to
provide human-readable identifiers for each CoreSight device. These
labels allow userspace tools and the CoreSight framework to identify
devices by name rather than by base address.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Jie Gan <jie.gan@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260414-add-label-to-coresight-device-v2-5-5017d07358f2@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add label properties to TPDM and CTI nodes in the kodiak device tree to
provide human-readable identifiers for each CoreSight device. These
labels allow userspace tools and the CoreSight framework to identify
devices by name rather than by base address.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Jie Gan <jie.gan@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260414-add-label-to-coresight-device-v2-4-5017d07358f2@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add label properties to TPDM and CTI nodes in the monaco device tree to
provide human-readable identifiers for each CoreSight device. These
labels allow userspace tools and the CoreSight framework to identify
devices by name rather than by base address.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Jie Gan <jie.gan@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260414-add-label-to-coresight-device-v2-3-5017d07358f2@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add label properties to CTI and TPDM nodes in the talos device tree to
provide human-readable identifiers for each CoreSight device. These
labels allow userspace tools and the CoreSight framework to identify
devices by name rather than by base address.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Jie Gan <jie.gan@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260414-add-label-to-coresight-device-v2-2-5017d07358f2@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add label properties to TPDM and CTI nodes in the lemans device tree to
provide human-readable identifiers for each CoreSight device. These
labels allow userspace tools and the CoreSight framework to identify
devices by name rather than by base address.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Jie Gan <jie.gan@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260414-add-label-to-coresight-device-v2-1-5017d07358f2@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add cooling-cells property to the CPU nodes to support cpufreq
cooling devices.
Signed-off-by: Dipa Mantre <dipa.mantre@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Gaurav Kohli <gaurav.kohli@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260415-cpufreq_kaanapali-v1-1-1fa94105d5c2@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add gpio device nodes in pm8010*.dtsi files for any consumers to be
able to use the GPIOs.
Signed-off-by: Fenglin Wu <fenglin.wu@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260507-pm8010_gpio-v1-3-3bce9da8d2ba@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Move generic IPA-related properties to the base DTSI file. The herobrine
has special software configuration, so delete the memory-region property
which wasn't set for it beforehand. Also delete the property for several
IoT devices, which don't enable IPA memory at this point (and don't
seem to have IPA supported by the modem firmware).
Co-developed-by: Stanislav Zaikin <zstaseg@gmail.com>
Signed-off-by: Stanislav Zaikin <zstaseg@gmail.com>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Alex Elder <elder@riscstar.com>
Link: https://lore.kernel.org/r/20260517-ipa-loader-v1-6-3c3764c1b4a3@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The sa8775p-ride board development mostly happened back to year 2023,
and it hadn't got any major update since then, except Wasim's refactor[1]
last year which had no functional change for the board.
Propose to stop maintaining the board for reasons below.
- The Lemans development had moved to QCS9100/9075 EVK and Ride board
for a long time.
- Qualcomm stopped maintaining Meta Build (NHLOS firmware) for this target
years ago. There is not too much point to continuing maintaining the DT,
as DT usually depends on NHLOS firmware.
Link: https://lore.kernel.org/all/20250803110113.401927-1-wasim.nazir@oss.qualcomm.com/ [1]
Cc: Wasim Nazir <wasim.nazir@oss.qualcomm.com>
Cc: Shazad Hussain <shazad.hussain@oss.qualcomm.com>
Cc: Andrew Halaney <ahalaney@redhat.com>
Cc: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Signed-off-by: Shawn Guo <shengchao.guo@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260520141457.988130-1-shengchao.guo@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Add the kaanpali nodes for the True Random Number Generator (TRNG).
Signed-off-by: Kuldeep Singh <kuldeep.singh@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260423-knp_rng-v1-1-9df6c0391a8f@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The Inline Crypto Engine (ICE) exists as a standalone DT node, but the
UFS node lacks the required qcom,ice phandle reference.
Add the qcom,ice property to explicitly associate the UFS controller
with its ICE instance.
Fixes: d288abc3a7 ("arm64: dts: qcom: sm8750: Add UFS nodes for SM8750 SoC")
Signed-off-by: Kuldeep Singh <kuldeep.singh@oss.qualcomm.com>
Tested-by: Wenjia Zhang <wenjia.zhang@oss.qualcomm.com> # on sm8750-mtp
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260429-sm8750_ice_dt_fix-v1-1-2540dc337082@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Remove reservations from reserved-memory which are already covered by
the EFI memmap. AFAICT there is no need to have these in the DT and chances
are that they might change with a BIOS update, so lets drop them.
hyp_elf_package_mem + ncc_mem are together covered by
efi: 0x000080800000-0x000080dfffff [Reserved |
xbl_dtlog_mem is covered by:
efi: 0x000081a00000-0x000081a3ffff [Reserved |
pdp_ns_shared_mem is covered by:
efi: 0x000081e00000-0x000081efffff [Reserved |
gpu_prr_mem + tpm_control_mem are together covered by:
efi: 0x000081f00000-0x000081f1ffff [Reserved |
usb_ucsi_shared_mem is covered by:
efi: 0x000081f20000-0x000081f2ffff [Reserved |
pld_pep_mem + pld_gmu_mem + pld_pdp_mem are together covered by:
efi: 0x000081f30000-0x000081f37fff [Reserved |
tz_stat_mem is covered by:
efi: 0x000082700000-0x0000827fffff [Reserved |
xbl_tmp_buffer_mem is covered by:
efi: 0x000082800000-0x0000829bffff [Reserved |
Signed-off-by: Hans de Goede <johannes.goede@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260525114749.5939-3-johannes.goede@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
The EFI memtable (shown when booting with efi=debug) shows that the
xbl_tmp_buffer_mem region size is 0x1c0000 bytes large not 0xc00000 bytes:
efi: 0x000082800000-0x0000829bffff [Reserved |
efi: 0x0000829c0000-0x000083efffff [Conventional|
This fix aligns the size with the EFI reported size and makes /proc/iomem
correctly show mem blocks matching the EFI memmap:
82800000-829bffff : reserved
829c0000-83efffff : System RAM
Instead of:
82800000-833fffff : reserved
83400000-83efffff : System RAM
before this change
Signed-off-by: Hans de Goede <johannes.goede@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260525114749.5939-2-johannes.goede@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
