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Bjorn Andersson ad4e807f5f Merge branch '20230526-topic-smd_icc-v7-0-09c78c175546@linaro.org' into clk-for-6.6 
This series reshuffles things around, moving the management of SMD RPM
bus clocks to the interconnect framework where they belong. This helps
us solve a couple of issues:

1. We can work towards unused clk cleanup of RPMCC without worrying
   about it killing some NoC bus, resulting in the SoC dying.
   Deasserting actually unused RPM clocks (among other things) will
   let us achieve "true SoC-wide power collapse states", also known as
   VDD_LOW and VDD_MIN.

2. We no longer have to keep tons of quirky bus clock ifs in the icc
   driver. You either have a RPM clock and call "rpm set rate" or you
   have a single non-RPM clock (like AHB_CLK_SRC) or you don't have any.

3. There's less overhead - instead of going through layers and layers of
   the CCF, ratesetting comes down to calling max() and sending a single
   RPM message. ICC is very very dynamic so that's a big plus.

The clocks still need to be vaguely described in the clk-smd-rpm driver,
as it gives them an initial kickoff, before actually telling RPM to
enable DVFS scaling.  After RPM receives that command, all clocks that
have not been assigned a rate are considered unused and are shut down
in hardware, leading to the same issue as described in point 1.

We can consider marking them __initconst in the future, but this series
is very fat even without that..

Apart from that, it squashes a couple of bugs that really need fixing..

The series is merged through a topic branch to manage the dependencies
between interconnect, Qualcomm clocks and Qualcomm SoC.
 		2023-07-15 10:03:15 -07:00
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accel drm changes for 6.5-rc1: 2023-06-29 11:00:17 -07:00
accessibility
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acpi More ACPI updates for 6.5-rc1 2023-07-06 22:25:06 -07:00
amba
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android
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ata driver core changes for 6.5-rc1 2023-07-03 12:56:23 -07:00
atm
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auxdisplay drm changes for 6.5-rc1: 2023-06-29 11:00:17 -07:00
base driver core changes for 6.5-rc1 2023-07-03 12:56:23 -07:00
bcma
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block Networking changes for 6.5. 2023-06-28 16:43:10 -07:00
bluetooth Including fixes from bluetooth, bpf and wireguard. 2023-07-05 15:44:45 -07:00
bus SoC fixes for 6.5, part 1 2023-07-06 09:56:53 -07:00
cdrom cdrom/gdrom: Fix build error 2023-06-29 08:09:31 -06:00
cdx
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char virtio: features, fixes, cleanups 2023-07-03 15:38:26 -07:00
clk Merge branch '20230526-topic-smd_icc-v7-0-09c78c175546@linaro.org' into clk-for-6.6 2023-07-15 10:03:15 -07:00
clocksource RISC-V Patches for the 6.5 Merge Window, Part 1 2023-06-30 09:37:26 -07:00
comedi comedi: make all 'class' structures const 2023-06-23 10:29:02 +02:00
connector
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counter
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cpufreq More power management updates for 6.5-rc1 2023-07-04 11:22:50 -07:00
cpuidle
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crypto s390 updates for 6.5 merge window part 2 2023-07-06 13:18:30 -07:00
cxl cxl: Fix one kernel-doc comment 2023-06-29 16:03:58 -07:00
dax dax: enable dax fault handler to report VM_FAULT_HWPOISON 2023-06-26 07:54:23 -06:00
dca
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devfreq
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dio
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dma dmaengine updates for v6.5 2023-07-06 09:48:31 -07:00
dma-buf drm changes for 6.5-rc1: 2023-06-29 11:00:17 -07:00
edac - Add initial support for RAS hardware found on AMD server GPUs (MI200). 2023-06-26 15:09:18 -07:00
eisa
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extcon
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firewire firewire: net: fix use after free in fwnet_finish_incoming_packet() 2023-06-24 14:03:46 +09:00
firmware Char/Misc and other driver subsystem updates for 6.5-rc1 2023-07-03 12:46:47 -07:00
fpga Char/Misc and other driver subsystem updates for 6.5-rc1 2023-07-03 12:46:47 -07:00
fsi
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gnss
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gpio Pin control changes for the v6.5 kernel cycle: 2023-06-30 14:57:19 -07:00
gpu drm fixes for 6.5-rc1 2023-07-06 22:42:54 -07:00
greybus
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hid drm changes for 6.5-rc1: 2023-06-29 11:00:17 -07:00
hsi
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hte
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hv
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hwmon driver core changes for 6.5-rc1 2023-07-03 12:56:23 -07:00
hwspinlock
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hwtracing Char/Misc and other driver subsystem updates for 6.5-rc1 2023-07-03 12:46:47 -07:00
i2c Part 2 of I2C patches for 6.5 2023-07-08 12:28:00 -07:00
i3c
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idle intel_idle: Add __init annotation to matchup_vm_state_with_baremetal() 2023-06-28 19:09:55 +02:00
iio driver core changes for 6.5-rc1 2023-07-03 12:56:23 -07:00
infiniband v6.5 merge window RDMA pull request 2023-06-29 21:01:17 -07:00
input ARM: SoC changes for 6.5 2023-06-29 15:28:33 -07:00
interconnect interconnect: qcom: icc-rpm: Fix bandwidth calculations 2023-07-15 09:54:45 -07:00
iommu iommufd for 6.5 2023-06-29 20:57:27 -07:00
ipack
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irqchip RISC-V Patches for the 6.5 Merge Window, Part 1 2023-06-30 09:37:26 -07:00
isdn
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leds - New Drivers 2023-07-03 11:26:05 -07:00
macintosh
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mailbox mailbox: ti-msgmgr: Fill non-message tx data fields with 0x0 2023-06-30 17:35:45 -05:00
mcb
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md hardening fixes for v6.5-rc1 2023-07-08 12:08:39 -07:00
media media updates for v6.5-rc1 2023-07-05 10:42:32 -07:00
memory asm-generic updates for 6.5 2023-07-06 10:06:04 -07:00
memstick
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message
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mfd - New Drivers 2023-07-03 10:55:04 -07:00
misc Char/Misc and other driver subsystem updates for 6.5-rc1 2023-07-03 12:46:47 -07:00
mmc mmc: Revert "mmc: core: Allow mmc_start_host() synchronously detect a card" 2023-06-30 14:06:51 +02:00
most
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mtd Core MTD changes: 2023-06-28 14:02:03 -07:00
mux
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net Fixes for pci_clean_master, error handling in driver inits, and various 2023-07-09 09:35:51 -07:00
nfc Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2023-06-22 18:40:38 -07:00
ntb ntb: hw: amd: Fix debugfs_create_dir error checking 2023-07-08 13:55:44 -04:00
nubus
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nvdimm dax: enable dax fault handler to report VM_FAULT_HWPOISON 2023-06-26 07:54:23 -06:00
nvme Including fixes from bluetooth, bpf and wireguard. 2023-07-05 15:44:45 -07:00
nvmem
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of Devicetree updates for v6.5: 2023-06-29 14:58:26 -07:00
opp OPP: Properly propagate error along when failing to get icc_path 2023-06-27 07:35:14 +05:30
parisc parisc: Move init function declarations into header file 2023-06-30 17:14:15 +02:00
parport Char/Misc and other driver subsystem updates for 6.5-rc1 2023-07-03 12:46:47 -07:00
pci Fixes for pci_clean_master, error handling in driver inits, and various 2023-07-09 09:35:51 -07:00
pcmcia
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peci
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perf cxl for v6.5 2023-07-01 08:58:41 -07:00
phy phy-for-6.5-v2 2023-07-05 21:38:13 -07:00
pinctrl Pin control changes for the v6.5 kernel cycle: 2023-06-30 14:57:19 -07:00
platform USB / Thunderbolt driver updates for 6.5-rc1 2023-07-03 13:23:10 -07:00
pnp
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power power supply and reset changes for the 6.5 series 2023-07-03 17:23:16 -07:00
powercap ARM: SoC drivers for 6.5 2023-06-29 15:22:19 -07:00
pps
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ps3
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ptp ptp: Make max_phase_adjustment sysfs device attribute invisible when not supported 2023-07-03 13:17:25 -07:00
pwm pwm: Changes for v6.5-rc1 2023-07-05 12:55:06 -07:00
rapidio
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ras
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regulator regulator: Fix for v6.5 2023-07-06 19:20:23 -07:00
remoteproc remoteproc updates for v6.5 2023-07-03 17:03:05 -07:00
reset ARM: SoC drivers for 6.5 2023-06-29 15:22:19 -07:00
rpmsg
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rtc RTC for 6.5 2023-07-03 10:43:10 -07:00
s390 s390 updates for 6.5 merge window part 2 2023-07-06 13:18:30 -07:00
sbus oradax: make 'cl' a static const structure 2023-06-23 10:27:02 +02:00
scsi SCSI misc on 20230708 2023-07-08 12:35:18 -07:00
sh
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siox
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slimbus
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soc soc: qcom: smd-rpm: Move icc_smd_rpm registration to clk-smd-rpm 2023-07-15 09:54:44 -07:00
soundwire
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spi spi: Fixes for v6.5 2023-07-06 19:24:11 -07:00
spmi
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ssb
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staging media updates for v6.5-rc1 2023-07-05 10:42:32 -07:00
target SCSI misc on 20230708 2023-07-08 12:35:18 -07:00
tc
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tee ARM: SoC drivers for 6.5 2023-06-29 15:22:19 -07:00
thermal Thermal control updates for 6.5-rc1 2023-06-26 19:41:26 -07:00
thunderbolt
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tty TTY/Serial driver updates for 6.5-rc1. 2023-07-03 13:14:58 -07:00
ufs SCSI misc on 20230708 2023-07-08 12:35:18 -07:00
uio
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usb USB / Thunderbolt driver updates for 6.5-rc1 2023-07-03 13:23:10 -07:00
vdpa virtio: features, fixes, cleanups 2023-07-03 15:38:26 -07:00
vfio VFIO updates for v6.5-rc1 2023-06-30 15:22:09 -07:00
vhost virtio: features, fixes, cleanups 2023-07-03 15:38:26 -07:00
video - New Functionality 2023-07-03 11:31:01 -07:00
virt workqueue: Ordered workqueue creation cleanups 2023-06-27 16:46:06 -07:00
virtio virtio: allow caller to override device DMA mask in vp_modern 2023-06-27 10:47:08 -04:00
vlynq
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w1
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watchdog watchdog: sp5100_tco: support Hygon FCH/SCH (Server Controller Hub) 2023-06-26 14:30:07 +02:00
xen - Yosry Ahmed brought back some cgroup v1 stats in OOM logs. 2023-06-28 10:28:11 -07:00
zorro
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Kconfig
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Makefile
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