055fdcac93
This introduces support for the Qualcomm SDX75 platform, with the IDP reference board. On IPQ5332 the RDP474 board is added and on IPQ9574 the RDP454 is introduced. On SC8280XP, and hence Lenovo ThinkPad X13s, GPU support is added. For QDU1000, SDM845, SM670, SC8180X, SM6350 and SM8550 the RSC is added to the CPU cluster power-domain to flush sleep & wake votes as the cluster goes down. On IPQ5332 additional reserved-memory regions to improve post mortem debugging. UART1 is added. The MI01.2 board is renamed RDP441 and the RDP474 is added. On IPQ8074 critical thermal trip points are defined. As with IPQ5332 additional reserved-memory regions are used to improve post mortem debugging. Thermal sensors (tsens) are added and zones defined. The crypto engine is added, and support for the RDP454 board is added. Across MSM8916 and MSM8939 pinctrl state definitions are cleaned up and the purpose of msm8939-pm8916 is documented. MSM8939 has regulator definitions cleaned up, following to the previous effort on MSM8916. CPU Bus Fabric scaling support is added to MSM8996 Pro. On QCM2290 CPU idle states are added. For QDU1000 SDHCI is introduced and enabled on the IDP to gain eMMC support. IMEM and PIL information regions are defined for improved post mortem debugging. The Qualcomm Robotics RB2 kit gets its on-board buttons described. A few fixes are introduced for the newly merged SC8180X, in particluar the DisplayPort blocks are moved to the MMCX power domain to avoid power being reduced prematurely during boot. The SC8280XP GPU is added and enabled for the Lenovo Thinkpad X13s, and resets for the soundwire controllers are added. The OUI is specified for ethernet phys on SA8540P Ride platform, to avoid reset issues. Charger description is added to the PMI8998 PMIC and enabled across OnePlus 6/6T, SHIFT SHIFT6mq and Xiaomi Pocophone F1. On SM6350 CPU idle states and UART1 are added. And SM6375 gains GPU clock controller and IOMMU definitions. The Fairphone FP4 gains Bluetooth support. SM8150 is transitioned to use 2 interconnect-cells, and the USB interconnect path is described to ensure buses are adequately voted for. The same changes are done for SM8250, and the resolution of the static framebuffer on Sony Xperia 1 II and 5 II are corrected. The USB bus paths are also added to SM8350, SM8450 and SM8550. On SM8550 DisplayPort nodes are added, as is the PWM controller for driving the notification LED and the RTC is enabled. For the MTP and QRD boards, the soundcard and audio codecs are defined. A Tegra change, related to LP855X binding changes, was accidentally picked up and dropped again later. A number of DeviceTree fixes identified through validation was introduced as well. Additionally a few nodes got their default status changed to avoid unnecessarily having to enable them (e.g. the mdp/dpu node). -----BEGIN PGP SIGNATURE----- iQJJBAABCAAzFiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmSLOjsVHGFuZGVyc3Nv bkBrZXJuZWwub3JnAAoJEAsfOT8Nma3FlyUP/0PZFIRutqnwwr/daOZAhDgw6pQW jseUFIUb9yKan8KJZcHOf38xxqfj/bllQQNIQeM8qw03e7LJf/Mcteg3FYNgxD9m vAWdQby2ZBcAYy3Qxjc3H+cb2fPV8yEJZ4JX/yOuLPfx9zE8HMoT8M9JBHZlZc8T 0fzgVxqRz1wt5Qjzv+BsWg4GUiTARtRbYxDVzdFZFDF6f7Xcpdsq+HaImJdYisXh m/2lQ34rDBTVOMN6Og5U7lGjfCyk6hn3k0OoSpObLRBNV34JH6ViDVhmNbFWKNNS QGFDAEa+jjQDrEo2cUHiHfnlKzcQpheLoco7MNkzDwy/8Rd3/k3ndj/+oCpgGea5 VFTb0LygJPQnHfggzpxc+v2pBfoocEUvKrI+sluXeNnLua+jvlLz6Z8Wm6mVaBZv hzw4NqaXHRtzqgjo/37t7Hwns+uyd+rg/gjh8xfdu65/kVZiTstK1BGVCoKMs1LD J0UcQGaevfBH9+EYNcKly5qjEMhsUxwn4i7oyjerdQ7Wt4nwzPqfs7zv513Ns5bO eLG49FsCZjzvAn4AC3R1POPVrP2RBg/zeBzL/34gkgBLr/TR1k1zyPWxovb6Tuq9 8R3T4XBA1kwh1c7R5av1033dyvW4N8y6vp9z+kExuPz4qQ+SsWKoXAeM2budkTQ/ c3oBU6U+BH9oCvSV =Fga/ -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmSSEgoACgkQYKtH/8kJ UifYRg//Uu6CMkGFJCfMVNS8Z0lykAW3FtEupzi+lWVP+2i+QsR8FXTZ3EumyBA6 QoRX1FtEKtRdJatMUgWlCbv8newKiII9fwKrV/EK7u/CTC79zX9ak3DonxXu7Z2i a6dzH5GVnHfVe7BTQdJuOylxKneMNNECmnkYYUWry1LES1zLhUZy67GsdbDSCxpF evzT8ly6NLSSJOJKXlcmwzcGMXhi7HrCdvsZhPdJZ1cN8c/tfrj+S8kmHxs5Qw3B TOjFi14w2CA/duvwQLV+0KIuHc/Vn8oYI0NnD96aahlZA+QFMk1hsdeETtXL6guf S4FKB+PNVtFnMCMq25xsTOaqEKjse8+xBgTN9TAvB67TJUQ3J2zibn1jjaGjtej7 w2ry8FC/pgSFbs9KftAL7mDFCICo7qyOhpfuuG+s+ti1m7h5Fon2a+UKc0T0m80w qR1YXohi6rzXTlcV92m2CRZIvSBPf1UQAnFqyjZBIvePpD8/TqYs2M+IIM0dmaBC Xs+n+3ORIte7hws5BodXaWwsi0NTFm8rQaeK94Cj100kWMxrKZS5JIIdZ/Dy0rRk LXWKj1W4h6rrwM34r5oeyc0k9pYoc7coDItEqu8VyKz7pj9rjcG8B+lqdp6QjNK+ +gNnVF4UmEbRpG6EZm9uC9IshiIQp/8DhO/lRZMb37v1YEB6/mg= =ThxV -----END PGP SIGNATURE----- Merge tag 'qcom-arm64-for-6.5-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/dt More Qualcomm ARM64 DTS changes for v6.5 This introduces support for the Qualcomm SDX75 platform, with the IDP reference board. On IPQ5332 the RDP474 board is added and on IPQ9574 the RDP454 is introduced. On SC8280XP, and hence Lenovo ThinkPad X13s, GPU support is added. For QDU1000, SDM845, SM670, SC8180X, SM6350 and SM8550 the RSC is added to the CPU cluster power-domain to flush sleep & wake votes as the cluster goes down. On IPQ5332 additional reserved-memory regions to improve post mortem debugging. UART1 is added. The MI01.2 board is renamed RDP441 and the RDP474 is added. On IPQ8074 critical thermal trip points are defined. As with IPQ5332 additional reserved-memory regions are used to improve post mortem debugging. Thermal sensors (tsens) are added and zones defined. The crypto engine is added, and support for the RDP454 board is added. Across MSM8916 and MSM8939 pinctrl state definitions are cleaned up and the purpose of msm8939-pm8916 is documented. MSM8939 has regulator definitions cleaned up, following to the previous effort on MSM8916. CPU Bus Fabric scaling support is added to MSM8996 Pro. On QCM2290 CPU idle states are added. For QDU1000 SDHCI is introduced and enabled on the IDP to gain eMMC support. IMEM and PIL information regions are defined for improved post mortem debugging. The Qualcomm Robotics RB2 kit gets its on-board buttons described. A few fixes are introduced for the newly merged SC8180X, in particluar the DisplayPort blocks are moved to the MMCX power domain to avoid power being reduced prematurely during boot. The SC8280XP GPU is added and enabled for the Lenovo Thinkpad X13s, and resets for the soundwire controllers are added. The OUI is specified for ethernet phys on SA8540P Ride platform, to avoid reset issues. Charger description is added to the PMI8998 PMIC and enabled across OnePlus 6/6T, SHIFT SHIFT6mq and Xiaomi Pocophone F1. On SM6350 CPU idle states and UART1 are added. And SM6375 gains GPU clock controller and IOMMU definitions. The Fairphone FP4 gains Bluetooth support. SM8150 is transitioned to use 2 interconnect-cells, and the USB interconnect path is described to ensure buses are adequately voted for. The same changes are done for SM8250, and the resolution of the static framebuffer on Sony Xperia 1 II and 5 II are corrected. The USB bus paths are also added to SM8350, SM8450 and SM8550. On SM8550 DisplayPort nodes are added, as is the PWM controller for driving the notification LED and the RTC is enabled. For the MTP and QRD boards, the soundcard and audio codecs are defined. A Tegra change, related to LP855X binding changes, was accidentally picked up and dropped again later. A number of DeviceTree fixes identified through validation was introduced as well. Additionally a few nodes got their default status changed to avoid unnecessarily having to enable them (e.g. the mdp/dpu node). * tag 'qcom-arm64-for-6.5-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (94 commits) Revert "arm64: dts: adapt to LP855X bindings changes" arm64: dts: qcom: sc8280xp: Enable GPU related nodes arm64: dts: qcom: sc8280xp: Add GPU related nodes arm64: dts: qcom: msm8939-pm8916: Mark always-on regulators arm64: dts: qcom: msm8939: Define regulator constraints next to usage arm64: dts: qcom: msm8939-pm8916: Clarify purpose arm64: dts: qcom: msm8939: Fix regulator constraints arm64: dts: qcom: msm8939-sony-tulip: Allow disabling pm8916_l6 arm64: dts: qcom: msm8939-sony-tulip: Fix l10-l12 regulator voltages arm64: dts: qcom: msm8939: Disable lpass_codec by default arm64: dts: qcom: msm8939-pm8916: Add missing pm8916_codec supplies arm64: dts: qcom: qrb4210-rb2: Enable on-board buttons arm64: dts: qcom: msm8916: Drop msm8916-pins.dtsi arm64: dts: qcom: msm8916/39: Rename wcnss pinctrl arm64: dts: qcom: msm8916/39: Cleanup audio pinctrl arm64: dts: qcom: apq8016-sbc: Drop unneeded MCLK pinctrl arm64: dts: qcom: msm8916/39: Consolidate SDC pinctrl arm64: dts: qcom: msm8916/39: Fix SD card detect pinctrl arm64: dts: qcom: msm8996: rename labels for HDMI nodes arm64: dts: qcom: sm8250: rename labels for DSI nodes ... Link: https://lore.kernel.org/r/20230615162043.1461624-1-andersson@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.