linux-toradex.git/include/soc, branch v5.9-rc3 Linux kernel for Apalis and Colibri modules include/: replace HTTP links with HTTPS ones 2020-08-12T17:57:59+00:00 Alexander A. Klimov grandmaster@al2klimov.de 2020-08-12T01:34:19+00:00 7f317d34906c1033f0752fc137dda04e43979bb8 Rationale: Reduces attack surface on kernel devs opening the links for MITM as HTTPS traffic is much harder to manipulate. Signed-off-by: Alexander A. Klimov <grandmaster@al2klimov.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: Kees Cook <keescook@chromium.org> Link: http://lkml.kernel.org/r/20200726110117.16346-1-grandmaster@al2klimov.de Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.

Signed-off-by: Alexander A. Klimov <grandmaster@al2klimov.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Link: http://lkml.kernel.org/r/20200726110117.16346-1-grandmaster@al2klimov.de
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux 2020-08-07T20:35:51+00:00 Linus Torvalds torvalds@linux-foundation.org 2020-08-07T20:35:51+00:00 30185b69a2d533c4ba6ca926b8390ce7de495e29 Pull clk updates from Stephen Boyd: "It looks like a smaller batch of clk updates this time around. In the core framework we just have some minor tweaks and a debugfs feature, so not much to see there. The driver updates are fairly well split between AT91 and Qualcomm clk support. Adding those two drivers together equals about 50% of the diffstat. Otherwise, the big amount of work this time was on supporting Broadcom's Raspberry Pi firmware clks. Highlights: Core: - Document clk_hw_round_rate() so it gets some more use - Remove unused __clk_get_flags() - Add a prepare/enable debugfs feature similar to rate setting New Drivers: - Add support for SAMA7G5 SoC clks - Enable CPU clks on Qualcomm IPQ6018 SoCs - Enable CPU clks on Qualcomm MSM8996 SoCs - GPU clk support for Qualcomm SM8150 and SM8250 SoCs - Audio clks on Qualcomm SC7180 SoCs - Microchip Sparx5 DPLL clk - Add support for the new Renesas RZ/G2H (R8A774E1) SoC Updates: - Make defines for bcm63xx-gate clks to use in DT - Support BCM2711 SoC firmware clks - Add HDMI clks for BCM2711 SoCs - Add RTC related clks on Ingenic SoCs - Support USB PHY clks on Ingenic SoCs - Support gate clks on BCM6318 SoCs - RMU and DMAC/GPIO clock support for Actions Semi S500 SoCs - Use poll_timeout functions in Rockchip clk driver - Support Rockchip rk3288w SoC variant - Mark mac_lbtest critical on Rockchip rk3188 - Add CAAM clock support for i.MX vf610 driver - Add MU root clock support for i.MX imx8mp driver - Amlogic g12: add neural network accelerator clock sources - Amlogic meson8: remove critical flag for main PLL divider - Amlogic meson8: add video decoder clock gates - Convert one more Renesas DT binding to json-schema - Enhance critical clock handling on Renesas platforms to only consider clocks that were enabled at boot time" * tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (79 commits) clk: qcom: gcc: Make disp gpll0 branch aon for sc7180/sdm845 ipq806x: gcc: add support for child probe clk: qcom: msm8996: Make symbol 'cpu_msm8996_clks' static clk: qcom: ipq8074: Add correct index for PCIe clocks clk: <linux/clk-provider.h>: drop a duplicated word clk: renesas: cpg-mssr: Add r8a774e1 support dt-bindings: clock: renesas,cpg-mssr: Document r8a774e1 clk: Drop duplicate selection in Kconfig clk: qcom: smd: Add support for MSM8992/4 rpm clocks clk: qcom: ipq8074: Add missing clocks for pcie dt-bindings: clock: qcom: ipq8074: Add missing bindings for PCIe Replace HTTP links with HTTPS ones: Common CLK framework clk: qcom: Add CPU clock driver for msm8996 dt-bindings: clk: qcom: Add bindings for CPU clock for msm8996 soc: qcom: Separate kryo l2 accessors from PMU driver clk: meson: meson8b: add the vclk2_en gate clock clk: meson: meson8b: add the vclk_en gate clock clk: qcom: Fix return value check in apss_ipq6018_probe() clk: bcm: dvp: Add missing module informations clk: meson: meson8b: Drop CLK_IS_CRITICAL from fclk_div2 ... 
Pull clk updates from Stephen Boyd:
 "It looks like a smaller batch of clk updates this time around.

  In the core framework we just have some minor tweaks and a debugfs
  feature, so not much to see there. The driver updates are fairly well
  split between AT91 and Qualcomm clk support. Adding those two drivers
  together equals about 50% of the diffstat.

  Otherwise, the big amount of work this time was on supporting
  Broadcom's Raspberry Pi firmware clks.

  Highlights:

  Core:
   - Document clk_hw_round_rate() so it gets some more use
   - Remove unused __clk_get_flags()
   - Add a prepare/enable debugfs feature similar to rate setting

  New Drivers:
   - Add support for SAMA7G5 SoC clks
   - Enable CPU clks on Qualcomm IPQ6018 SoCs
   - Enable CPU clks on Qualcomm MSM8996 SoCs
   - GPU clk support for Qualcomm SM8150 and SM8250 SoCs
   - Audio clks on Qualcomm SC7180 SoCs
   - Microchip Sparx5 DPLL clk
   - Add support for the new Renesas RZ/G2H (R8A774E1) SoC

  Updates:
   - Make defines for bcm63xx-gate clks to use in DT
   - Support BCM2711 SoC firmware clks
   - Add HDMI clks for BCM2711 SoCs
   - Add RTC related clks on Ingenic SoCs
   - Support USB PHY clks on Ingenic SoCs
   - Support gate clks on BCM6318 SoCs
   - RMU and DMAC/GPIO clock support for Actions Semi S500 SoCs
   - Use poll_timeout functions in Rockchip clk driver
   - Support Rockchip rk3288w SoC variant
   - Mark mac_lbtest critical on Rockchip rk3188
   - Add CAAM clock support for i.MX vf610 driver
   - Add MU root clock support for i.MX imx8mp driver
   - Amlogic g12: add neural network accelerator clock sources
   - Amlogic meson8: remove critical flag for main PLL divider
   - Amlogic meson8: add video decoder clock gates
   - Convert one more Renesas DT binding to json-schema
   - Enhance critical clock handling on Renesas platforms to only
     consider clocks that were enabled at boot time"

* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (79 commits)
  clk: qcom: gcc: Make disp gpll0 branch aon for sc7180/sdm845
  ipq806x: gcc: add support for child probe
  clk: qcom: msm8996: Make symbol 'cpu_msm8996_clks' static
  clk: qcom: ipq8074: Add correct index for PCIe clocks
  clk: <linux/clk-provider.h>: drop a duplicated word
  clk: renesas: cpg-mssr: Add r8a774e1 support
  dt-bindings: clock: renesas,cpg-mssr: Document r8a774e1
  clk: Drop duplicate selection in Kconfig
  clk: qcom: smd: Add support for MSM8992/4 rpm clocks
  clk: qcom: ipq8074: Add missing clocks for pcie
  dt-bindings: clock: qcom: ipq8074: Add missing bindings for PCIe
  Replace HTTP links with HTTPS ones: Common CLK framework
  clk: qcom: Add CPU clock driver for msm8996
  dt-bindings: clk: qcom: Add bindings for CPU clock for msm8996
  soc: qcom: Separate kryo l2 accessors from PMU driver
  clk: meson: meson8b: add the vclk2_en gate clock
  clk: meson: meson8b: add the vclk_en gate clock
  clk: qcom: Fix return value check in apss_ipq6018_probe()
  clk: bcm: dvp: Add missing module informations
  clk: meson: meson8b: Drop CLK_IS_CRITICAL from fclk_div2
  ...
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next 2020-08-06T03:13:21+00:00 Linus Torvalds torvalds@linux-foundation.org 2020-08-06T03:13:21+00:00 47ec5303d73ea344e84f46660fff693c57641386 Pull networking updates from David Miller: 1) Support 6Ghz band in ath11k driver, from Rajkumar Manoharan. 2) Support UDP segmentation in code TSO code, from Eric Dumazet. 3) Allow flashing different flash images in cxgb4 driver, from Vishal Kulkarni. 4) Add drop frames counter and flow status to tc flower offloading, from Po Liu. 5) Support n-tuple filters in cxgb4, from Vishal Kulkarni. 6) Various new indirect call avoidance, from Eric Dumazet and Brian Vazquez. 7) Fix BPF verifier failures on 32-bit pointer arithmetic, from Yonghong Song. 8) Support querying and setting hardware address of a port function via devlink, use this in mlx5, from Parav Pandit. 9) Support hw ipsec offload on bonding slaves, from Jarod Wilson. 10) Switch qca8k driver over to phylink, from Jonathan McDowell. 11) In bpftool, show list of processes holding BPF FD references to maps, programs, links, and btf objects. From Andrii Nakryiko. 12) Several conversions over to generic power management, from Vaibhav Gupta. 13) Add support for SO_KEEPALIVE et al. to bpf_setsockopt(), from Dmitry Yakunin. 14) Various https url conversions, from Alexander A. Klimov. 15) Timestamping and PHC support for mscc PHY driver, from Antoine Tenart. 16) Support bpf iterating over tcp and udp sockets, from Yonghong Song. 17) Support 5GBASE-T i40e NICs, from Aleksandr Loktionov. 18) Add kTLS RX HW offload support to mlx5e, from Tariq Toukan. 19) Fix the ->ndo_start_xmit() return type to be netdev_tx_t in several drivers. From Luc Van Oostenryck. 20) XDP support for xen-netfront, from Denis Kirjanov. 21) Support receive buffer autotuning in MPTCP, from Florian Westphal. 22) Support EF100 chip in sfc driver, from Edward Cree. 23) Add XDP support to mvpp2 driver, from Matteo Croce. 24) Support MPTCP in sock_diag, from Paolo Abeni. 25) Commonize UDP tunnel offloading code by creating udp_tunnel_nic infrastructure, from Jakub Kicinski. 26) Several pci_ --> dma_ API conversions, from Christophe JAILLET. 27) Add FLOW_ACTION_POLICE support to mlxsw, from Ido Schimmel. 28) Add SK_LOOKUP bpf program type, from Jakub Sitnicki. 29) Refactor a lot of networking socket option handling code in order to avoid set_fs() calls, from Christoph Hellwig. 30) Add rfc4884 support to icmp code, from Willem de Bruijn. 31) Support TBF offload in dpaa2-eth driver, from Ioana Ciornei. 32) Support XDP_REDIRECT in qede driver, from Alexander Lobakin. 33) Support PCI relaxed ordering in mlx5 driver, from Aya Levin. 34) Support TCP syncookies in MPTCP, from Flowian Westphal. 35) Fix several tricky cases of PMTU handling wrt. briding, from Stefano Brivio. * git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (2056 commits) net: thunderx: initialize VF's mailbox mutex before first usage usb: hso: remove bogus check for EINPROGRESS usb: hso: no complaint about kmalloc failure hso: fix bailout in error case of probe ip_tunnel_core: Fix build for archs without _HAVE_ARCH_IPV6_CSUM selftests/net: relax cpu affinity requirement in msg_zerocopy test mptcp: be careful on subflow creation selftests: rtnetlink: make kci_test_encap() return sub-test result selftests: rtnetlink: correct the final return value for the test net: dsa: sja1105: use detected device id instead of DT one on mismatch tipc: set ub->ifindex for local ipv6 address ipv6: add ipv6_dev_find() net: openvswitch: silence suspicious RCU usage warning Revert "vxlan: fix tos value before xmit" ptp: only allow phase values lower than 1 period farsync: switch from 'pci_' to 'dma_' API wan: wanxl: switch from 'pci_' to 'dma_' API hv_netvsc: do not use VF device if link is down dpaa2-eth: Fix passing zero to 'PTR_ERR' warning net: macb: Properly handle phylink on at91sam9x ... 
Pull networking updates from David Miller:

 1) Support 6Ghz band in ath11k driver, from Rajkumar Manoharan.

 2) Support UDP segmentation in code TSO code, from Eric Dumazet.

 3) Allow flashing different flash images in cxgb4 driver, from Vishal
    Kulkarni.

 4) Add drop frames counter and flow status to tc flower offloading,
    from Po Liu.

 5) Support n-tuple filters in cxgb4, from Vishal Kulkarni.

 6) Various new indirect call avoidance, from Eric Dumazet and Brian
    Vazquez.

 7) Fix BPF verifier failures on 32-bit pointer arithmetic, from
    Yonghong Song.

 8) Support querying and setting hardware address of a port function via
    devlink, use this in mlx5, from Parav Pandit.

 9) Support hw ipsec offload on bonding slaves, from Jarod Wilson.

10) Switch qca8k driver over to phylink, from Jonathan McDowell.

11) In bpftool, show list of processes holding BPF FD references to
    maps, programs, links, and btf objects. From Andrii Nakryiko.

12) Several conversions over to generic power management, from Vaibhav
    Gupta.

13) Add support for SO_KEEPALIVE et al. to bpf_setsockopt(), from Dmitry
    Yakunin.

14) Various https url conversions, from Alexander A. Klimov.

15) Timestamping and PHC support for mscc PHY driver, from Antoine
    Tenart.

16) Support bpf iterating over tcp and udp sockets, from Yonghong Song.

17) Support 5GBASE-T i40e NICs, from Aleksandr Loktionov.

18) Add kTLS RX HW offload support to mlx5e, from Tariq Toukan.

19) Fix the ->ndo_start_xmit() return type to be netdev_tx_t in several
    drivers. From Luc Van Oostenryck.

20) XDP support for xen-netfront, from Denis Kirjanov.

21) Support receive buffer autotuning in MPTCP, from Florian Westphal.

22) Support EF100 chip in sfc driver, from Edward Cree.

23) Add XDP support to mvpp2 driver, from Matteo Croce.

24) Support MPTCP in sock_diag, from Paolo Abeni.

25) Commonize UDP tunnel offloading code by creating udp_tunnel_nic
    infrastructure, from Jakub Kicinski.

26) Several pci_ --> dma_ API conversions, from Christophe JAILLET.

27) Add FLOW_ACTION_POLICE support to mlxsw, from Ido Schimmel.

28) Add SK_LOOKUP bpf program type, from Jakub Sitnicki.

29) Refactor a lot of networking socket option handling code in order to
    avoid set_fs() calls, from Christoph Hellwig.

30) Add rfc4884 support to icmp code, from Willem de Bruijn.

31) Support TBF offload in dpaa2-eth driver, from Ioana Ciornei.

32) Support XDP_REDIRECT in qede driver, from Alexander Lobakin.

33) Support PCI relaxed ordering in mlx5 driver, from Aya Levin.

34) Support TCP syncookies in MPTCP, from Flowian Westphal.

35) Fix several tricky cases of PMTU handling wrt. briding, from Stefano
    Brivio.

* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (2056 commits)
  net: thunderx: initialize VF's mailbox mutex before first usage
  usb: hso: remove bogus check for EINPROGRESS
  usb: hso: no complaint about kmalloc failure
  hso: fix bailout in error case of probe
  ip_tunnel_core: Fix build for archs without _HAVE_ARCH_IPV6_CSUM
  selftests/net: relax cpu affinity requirement in msg_zerocopy test
  mptcp: be careful on subflow creation
  selftests: rtnetlink: make kci_test_encap() return sub-test result
  selftests: rtnetlink: correct the final return value for the test
  net: dsa: sja1105: use detected device id instead of DT one on mismatch
  tipc: set ub->ifindex for local ipv6 address
  ipv6: add ipv6_dev_find()
  net: openvswitch: silence suspicious RCU usage warning
  Revert "vxlan: fix tos value before xmit"
  ptp: only allow phase values lower than 1 period
  farsync: switch from 'pci_' to 'dma_' API
  wan: wanxl: switch from 'pci_' to 'dma_' API
  hv_netvsc: do not use VF device if link is down
  dpaa2-eth: Fix passing zero to 'PTR_ERR' warning
  net: macb: Properly handle phylink on at91sam9x
  ...
Merge tag 'timers-core-2020-08-04' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2020-08-05T01:17:37+00:00 Linus Torvalds torvalds@linux-foundation.org 2020-08-05T01:17:37+00:00 442489c219235991de86d0277b5d859ede6d8792 Pull timer updates from Thomas Gleixner: "Time, timers and related driver updates: - Prevent unnecessary timer softirq invocations by extending the tracking of the next expiring timer in the timer wheel beyond the existing NOHZ functionality. The tracking overhead at enqueue time is within the noise, but on sensitive workloads the avoidance of the soft interrupt invocation is a measurable improvement. - The obligatory new clocksource driver for Ingenic X100 OST - The usual fixes, improvements, cleanups and extensions for newer chip variants all over the driver space" * tag 'timers-core-2020-08-04' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (28 commits) timers: Recalculate next timer interrupt only when necessary clocksource/drivers/ingenic: Add support for the Ingenic X1000 OST. dt-bindings: timer: Add Ingenic X1000 OST bindings. clocksource/drivers: Replace HTTP links with HTTPS ones clocksource/drivers/nomadik-mtu: Handle 32kHz clock clocksource/drivers/sh_cmt: Use "kHz" for kilohertz clocksource/drivers/imx: Add support for i.MX TPM driver with ARM64 clocksource/drivers/ingenic: Add high resolution timer support for SMP/SMT. timers: Lower base clock forwarding threshold timers: Remove must_forward_clk timers: Spare timer softirq until next expiry timers: Expand clk forward logic beyond nohz timers: Reuse next expiry cache after nohz exit timers: Always keep track of next expiry timers: Optimize _next_timer_interrupt() level iteration timers: Add comments about calc_index() ceiling work timers: Move trigger_dyntick_cpu() to enqueue_timer() timers: Use only bucket expiry for base->next_expiry value timers: Preserve higher bits of expiration on index calculation clocksource/drivers/timer-atmel-tcb: Add sama5d2 support ... 
Pull timer updates from Thomas Gleixner:
 "Time, timers and related driver updates:

   - Prevent unnecessary timer softirq invocations by extending the
     tracking of the next expiring timer in the timer wheel beyond the
     existing NOHZ functionality.

     The tracking overhead at enqueue time is within the noise, but on
     sensitive workloads the avoidance of the soft interrupt invocation
     is a measurable improvement.

   - The obligatory new clocksource driver for Ingenic X100 OST

   - The usual fixes, improvements, cleanups and extensions for newer
     chip variants all over the driver space"

* tag 'timers-core-2020-08-04' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (28 commits)
  timers: Recalculate next timer interrupt only when necessary
  clocksource/drivers/ingenic: Add support for the Ingenic X1000 OST.
  dt-bindings: timer: Add Ingenic X1000 OST bindings.
  clocksource/drivers: Replace HTTP links with HTTPS ones
  clocksource/drivers/nomadik-mtu: Handle 32kHz clock
  clocksource/drivers/sh_cmt: Use "kHz" for kilohertz
  clocksource/drivers/imx: Add support for i.MX TPM driver with ARM64
  clocksource/drivers/ingenic: Add high resolution timer support for SMP/SMT.
  timers: Lower base clock forwarding threshold
  timers: Remove must_forward_clk
  timers: Spare timer softirq until next expiry
  timers: Expand clk forward logic beyond nohz
  timers: Reuse next expiry cache after nohz exit
  timers: Always keep track of next expiry
  timers: Optimize _next_timer_interrupt() level iteration
  timers: Add comments about calc_index() ceiling work
  timers: Move trigger_dyntick_cpu() to enqueue_timer()
  timers: Use only bucket expiry for base->next_expiry value
  timers: Preserve higher bits of expiration on index calculation
  clocksource/drivers/timer-atmel-tcb: Add sama5d2 support
  ...
Merge tag 'timers-v5.9' of https://git.linaro.org/people/daniel.lezcano/linux into timers/core 2020-07-23T19:04:05+00:00 Thomas Gleixner tglx@linutronix.de 2020-07-23T19:04:05+00:00 1b7efaa6154960396f414551841f1886d99b6872 Pull clock event/surce driver changes from Daniel Lezcano: - Add sama5d2 support and rework the 32kHz clock handling (Alexandre Belloni) - Add the high resolution support for SMP/SMT on the Ingenic timer (Zhou Yanjie) - Add support for i.MX TPM driver with ARM64 (Anson Huang) - Fix typo by replacing KHz to kHz (Geert Uytterhoeven) - Add 32kHz support by setting the minimum ticks to 5 on Nomadik MTU (Linus Walleij) - Replace HTTP links with HTTPS ones for security reasons (Alexander A. Klimov) - Add support for the Ingenic X1000 OST (Zhou Yanjie) 
Pull clock event/surce driver changes from Daniel Lezcano:

  - Add sama5d2 support and rework the 32kHz clock handling (Alexandre Belloni)
  - Add the high resolution support for SMP/SMT on the Ingenic timer (Zhou Yanjie)
  - Add support for i.MX TPM driver with ARM64 (Anson Huang)
  - Fix typo by replacing KHz to kHz (Geert Uytterhoeven)
  - Add 32kHz support by setting the minimum ticks to 5 on Nomadik MTU (Linus Walleij)
  - Replace HTTP links with HTTPS ones for security reasons (Alexander A. Klimov)
  - Add support for the Ingenic X1000 OST (Zhou Yanjie)
Merge tag 'qcom-drivers-for-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/drivers 2020-07-22T20:36:18+00:00 Arnd Bergmann arnd@arndb.de 2020-07-22T20:36:18+00:00 18517746d732aabe27257d40a0955d0d177ab039 Qualcomm driver updates for v5.9 For RPMh this fixes an issue where ktime was used during suspend, allows the driver to be used on ARM targets and some minor cleanups. It adds support for the latest format version in the socinfo driver and adds identifiers for SM8250 and SDM630. SMD-RPM gains compatibles for MSM8994 and MSM8936 and the Qualcomm SCM gains compatibles MSM8994 and IPQ8074. The GENI core code gains interconnect path voting and performance level support, with subsequent patches integrating this with the SPI, I2C, UART and QSPI drivers. Following this the KGDB support for the GENI serial driver is improved, the performance related to chip-select is improved for SPI and QSPI. * tag 'qcom-drivers-for-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (35 commits) soc: qcom: geni: Fix NULL pointer dereference tty: serial: qcom-geni-serial: Drop the icc bw votes in suspend for console serial: qcom_geni_serial: Always use 4 bytes per TX FIFO word serial: qcom_geni_serial: Make kgdb work even if UART isn't console spi: spi-geni-qcom: Get rid of most overhead in prepare_message() spi: spi-geni-qcom: Set the clock properly at runtime resume spi: spi-geni-qcom: Avoid clock setting if not needed spi: spi-qcom-qspi: Set an autosuspend delay of 250 ms spi: spi-qcom-qspi: Avoid clock setting if not needed spi: spi-qcom-qspi: Use OPP API to set clk/perf state firmware: qcom_scm: Add msm8994 compatible firmware: qcom_scm: Fix legacy convention SCM accessors <linux/of.h>: add stub for of_get_next_parent() to fix qcom build error dt-bindings: firmware: qcom: Add compatible for IPQ8074 SoC spi: spi-geni-qcom: Use OPP API to set clk/perf state tty: serial: qcom_geni_serial: Use OPP API to set clk/perf state spi: spi-qcom-qspi: Add interconnect support spi: spi-geni-qcom: Add interconnect support spi: spi-geni-qcom: Combine the clock setting code tty: serial: qcom_geni_serial: Add interconnect support ... Link: https://lore.kernel.org/r/20200721044812.3429652-1-bjorn.andersson@linaro.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> 
Qualcomm driver updates for v5.9

For RPMh this fixes an issue where ktime was used during suspend, allows
the driver to be used on ARM targets and some minor cleanups.

It adds support for the latest format version in the socinfo driver and
adds identifiers for SM8250 and SDM630.

SMD-RPM gains compatibles for MSM8994 and MSM8936 and the Qualcomm SCM
gains compatibles MSM8994 and IPQ8074.

The GENI core code gains interconnect path voting and performance level
support, with subsequent patches integrating this with the SPI, I2C,
UART and QSPI drivers.

Following this the KGDB support for the GENI serial driver is improved,
the performance related to chip-select is improved for SPI and QSPI.

* tag 'qcom-drivers-for-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (35 commits)
  soc: qcom: geni: Fix NULL pointer dereference
  tty: serial: qcom-geni-serial: Drop the icc bw votes in suspend for console
  serial: qcom_geni_serial: Always use 4 bytes per TX FIFO word
  serial: qcom_geni_serial: Make kgdb work even if UART isn't console
  spi: spi-geni-qcom: Get rid of most overhead in prepare_message()
  spi: spi-geni-qcom: Set the clock properly at runtime resume
  spi: spi-geni-qcom: Avoid clock setting if not needed
  spi: spi-qcom-qspi: Set an autosuspend delay of 250 ms
  spi: spi-qcom-qspi: Avoid clock setting if not needed
  spi: spi-qcom-qspi: Use OPP API to set clk/perf state
  firmware: qcom_scm: Add msm8994 compatible
  firmware: qcom_scm: Fix legacy convention SCM accessors
  <linux/of.h>: add stub for of_get_next_parent() to fix qcom build error
  dt-bindings: firmware: qcom: Add compatible for IPQ8074 SoC
  spi: spi-geni-qcom: Use OPP API to set clk/perf state
  tty: serial: qcom_geni_serial: Use OPP API to set clk/perf state
  spi: spi-qcom-qspi: Add interconnect support
  spi: spi-geni-qcom: Add interconnect support
  spi: spi-geni-qcom: Combine the clock setting code
  tty: serial: qcom_geni_serial: Add interconnect support
  ...

Link: https://lore.kernel.org/r/20200721044812.3429652-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Merge tag 'tegra-for-5.9-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/drivers 2020-07-17T19:17:20+00:00 Arnd Bergmann arnd@arndb.de 2020-07-17T19:17:19+00:00 1481fd71398f6537fbcc26aa5a4aa360679822b8 soc/tegra: Changes for v5.9-rc1 This adds missing SoC IDs for Tegra186 and Tegra194 and fixes a typo in a warning message. * tag 'tegra-for-5.9-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: soc/tegra: fuse: Fix typo in APB MISC warning soc/tegra: fuse: Add Tegra186 and Tegra194 SoC IDs Link: https://lore.kernel.org/r/20200717161300.1661002-4-thierry.reding@gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de> 
soc/tegra: Changes for v5.9-rc1

This adds missing SoC IDs for Tegra186 and Tegra194 and fixes a typo in
a warning message.

* tag 'tegra-for-5.9-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  soc/tegra: fuse: Fix typo in APB MISC warning
  soc/tegra: fuse: Add Tegra186 and Tegra194 SoC IDs

Link: https://lore.kernel.org/r/20200717161300.1661002-4-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
soc/tegra: fuse: Add Tegra186 and Tegra194 SoC IDs 2020-07-17T13:47:34+00:00 Sandipan Patra spatra@nvidia.com 2020-06-26T08:44:01+00:00 46011d431befb2a699727c6973d9ae71907f19c8 SoC IDs for these generations had never been defined. Do so now. Signed-off-by: Sandipan Patra <spatra@nvidia.com> Reviewed-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com> 
SoC IDs for these generations had never been defined. Do so now.

Signed-off-by: Sandipan Patra <spatra@nvidia.com>
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
firmware: tegra: Update BPMP ABI 2020-07-14T16:03:45+00:00 Jon Hunter jonathanh@nvidia.com 2020-07-12T10:01:18+00:00 4e87189912bd2167998d82c95bb68f73185069e2 Update the BPMP ABI to align with the the latest version. Signed-off-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com> 
Update the BPMP ABI to align with the the latest version.

Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
firmware: tegra: Add support for in-band debug 2020-07-14T16:01:50+00:00 Jon Hunter jonathanh@nvidia.com 2020-07-12T10:01:17+00:00 5e37b9c137ee5a3a9dc2815ca51f71746c2609a6 Add support for retrieving BPMP debug information via in-band messaging as opposed to using shared-memory which older BPMP firmware used. Note that it is possible to detect at runtime whether the BPMP firmware being used supports the in-band messaging for retrieving the debug informaation. Therefore, if the BPMP firmware supports the in-band messaging for debug use this and otherwise fall-back to using shared memory. Signed-off-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com> 
Add support for retrieving BPMP debug information via in-band messaging
as opposed to using shared-memory which older BPMP firmware used. Note
that it is possible to detect at runtime whether the BPMP firmware being
used supports the in-band messaging for retrieving the debug
informaation. Therefore, if the BPMP firmware supports the in-band
messaging for debug use this and otherwise fall-back to using shared
memory.

Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>