Add interconnect dt-bindings and driver support for Qualcomm's next gen compute SoC - Glymur. * icc-glymur dt-bindings: interconnect: document the RPMh Network-On-Chip interconnect in Glymur SoC interconnect: qcom: icc-rpmh: increase MAX_PORTS to support four QoS ports interconnect: qcom: add glymur interconnect provider driver Link: https://lore.kernel.org/r/20250814-glymur-icc-v2-0-596cca6b6015@oss.qualcomm.com Signed-off-by: Georgi Djakov <djakov@kernel.org>
Make use of device_match_of_node() instead of open coding its functionality. Signed-off-by: Zhang Enpei <zhang.enpei@zte.com.cn> Link: https://lore.kernel.org/r/20250807141833927wb2idY1sZi1OpUKkrXk44@zte.com.cn Signed-off-by: Georgi Djakov <djakov@kernel.org>
Add driver for the Qualcomm interconnect buses found in glymur based platforms. The topology consists of several NoCs that are controlled by a remote processor that collects the aggregated bandwidth for each master-slave pairs. Co-developed-by: Odelu Kukatla <odelu.kukatla@oss.qualcomm.com> Signed-off-by: Odelu Kukatla <odelu.kukatla@oss.qualcomm.com> Signed-off-by: Raviteja Laggyshetty <raviteja.laggyshetty@oss.qualcomm.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250814-glymur-icc-v2-3-596cca6b6015@oss.qualcomm.com Signed-off-by: Georgi Djakov <djakov@kernel.org>
Update the MAX_PORTS value to 4 to program four QoS ports available on the Glymur SoC's interconnect master node. Co-developed-by: Odelu Kukatla <odelu.kukatla@oss.qualcomm.com> Signed-off-by: Odelu Kukatla <odelu.kukatla@oss.qualcomm.com> Signed-off-by: Raviteja Laggyshetty <raviteja.laggyshetty@oss.qualcomm.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250814-glymur-icc-v2-2-596cca6b6015@oss.qualcomm.com Signed-off-by: Georgi Djakov <djakov@kernel.org>
Pull char / misc / IIO / other driver updates from Greg KH:
"Here is the big set of char/misc/iio and other smaller driver
subsystems for 6.17-rc1. It's a big set this time around, with the
huge majority being in the iio subsystem with new drivers and dts
files being added there.
Highlights include:
- IIO driver updates, additions, and changes making more code const
and cleaning up some init logic
- bus_type constant conversion changes
- misc device test functions added
- rust miscdevice minor fixup
- unused function removals for some drivers
- mei driver updates
- mhi driver updates
- interconnect driver updates
- Android binder updates and test infrastructure added
- small cdx driver updates
- small comedi fixes
- small nvmem driver updates
- small pps driver updates
- some acrn virt driver fixes for printk messages
- other small driver updates
All of these have been in linux-next with no reported issues"
* tag 'char-misc-6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (292 commits)
binder: Use seq_buf in binder_alloc kunit tests
binder: Add copyright notice to new kunit files
misc: ti_fpc202: Switch to of_fwnode_handle()
bus: moxtet: Use dev_fwnode()
pc104: move PC104 option to drivers/Kconfig
drivers: virt: acrn: Don't use %pK through printk
comedi: fix race between polling and detaching
interconnect: qcom: Add Milos interconnect provider driver
dt-bindings: interconnect: document the RPMh Network-On-Chip Interconnect in Qualcomm Milos SoC
mei: more prints with client prefix
mei: bus: use cldev in prints
bus: mhi: host: pci_generic: Add Telit FN990B40 modem support
bus: mhi: host: Detect events pointing to unexpected TREs
bus: mhi: host: pci_generic: Add Foxconn T99W696 modem
bus: mhi: host: Use str_true_false() helper
bus: mhi: host: pci_generic: Add support for EM929x and set MRU to 32768 for better performance.
bus: mhi: host: Fix endianness of BHI vector table
bus: mhi: host: pci_generic: Disable runtime PM for QDU100
bus: mhi: host: pci_generic: Fix the modem name of Foxconn T99W640
dt-bindings: interconnect: qcom,msm8998-bwmon: Allow 'nonposted-mmio'
...
Add documentation and driver for the interconnect on the Milos SoC. * icc-milos dt-bindings: interconnect: document the RPMh Network-On-Chip Interconnect in Qualcomm Milos SoC interconnect: qcom: Add Milos interconnect provider driver Link: https://lore.kernel.org/r/20250709-sm7635-icc-v3-0-c446203c3b3a@fairphone.com Signed-off-by: Georgi Djakov <djakov@kernel.org>
Add driver for the Qualcomm interconnect buses found in Milos based platforms. The topology consists of several NoCs that are controlled by a remote processor that collects the aggregated bandwidth for each master-slave pairs. Signed-off-by: Luca Weiss <luca.weiss@fairphone.com> Link: https://lore.kernel.org/r/20250709-sm7635-icc-v3-2-c446203c3b3a@fairphone.com [georgi: remove null termination of nodes and links] Signed-off-by: Georgi Djakov <djakov@kernel.org>
In the same spirit as e.g. Commit b136d257ee0b ("interconnect: qcom:
sc8280xp: Drop IP0 interconnects"), drop the resources that should be
taken care of through the clk-rpmh driver.
Fixes: 77d79677b04b ("interconnect: qcom: add QCS615 interconnect provider driver")
Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250627-topic-qcs615_icc_ipa-v1-2-dc47596cde69@oss.qualcomm.com
Signed-off-by: Georgi Djakov <djakov@kernel.org>
Specify .num_nodes for several BCMs which missed this declaration.
Fixes: 04548d4e2798 ("interconnect: qcom: sc8180x: Reformat node and bcm definitions")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250704-rework-icc-v2-2-875fac996ef5@oss.qualcomm.com
Signed-off-by: Georgi Djakov <djakov@kernel.org>
The qnm_a1noc_cfg declaration didn't include .num_links definition, fix
it.
Fixes: f29dabda7917 ("interconnect: qcom: Add SC8280XP interconnect provider")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250704-rework-icc-v2-1-875fac996ef5@oss.qualcomm.com
Signed-off-by: Georgi Djakov <djakov@kernel.org>