- move all the manufacturer specific quirks/code out of the core,
to make the core logic more readable and thus ease maintenance.
- move the SFDP logic out of the core, it provides a better
separation between the SFDP parsing and core logic.
- trim what is exposed in spi-nor.h. The SPI NOR controllers drivers
must not be able to use structures that are meant just for the
SPI NOR core.
- use the spi-mem direct mapping API to let advanced controllers
optimize the read/write operations when they support direct mapping.
- add generic formula for the Status Register block protection
handling. It fixes some long standing locking limitations and eases
the addition of the 4bit block protection support.
- add block protection support for flashes with 4 block protection
bits in the Status Register.
SPI NOR controller drivers changes:
- the mtk-quadspi driver is replaced by the new spi-mem
spi-mtk-nor driver. Merge tag 'mtk-mtd-spi-move' into spi-nor/next
to avoid conflicts.
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Merge tag 'spi-nor/for-5.7' into mtd/next
SPI NOR core changes:
- move all the manufacturer specific quirks/code out of the core,
to make the core logic more readable and thus ease maintenance.
- move the SFDP logic out of the core, it provides a better
separation between the SFDP parsing and core logic.
- trim what is exposed in spi-nor.h. The SPI NOR controllers drivers
must not be able to use structures that are meant just for the
SPI NOR core.
- use the spi-mem direct mapping API to let advanced controllers
optimize the read/write operations when they support direct mapping.
- add generic formula for the Status Register block protection
handling. It fixes some long standing locking limitations and eases
the addition of the 4bit block protection support.
- add block protection support for flashes with 4 block protection
bits in the Status Register.
SPI NOR controller drivers changes:
- the mtk-quadspi driver is replaced by the new spi-mem
spi-mtk-nor driver. Merge tag 'mtk-mtd-spi-move' into spi-nor/next
to avoid conflicts.
* Print err msg when compatible is wrong or missing
* Move mapping of direct access window from core to individual drivers
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Merge tag 'cfi/for-5.7' into mtd/next
HyperBus changes
* Print err msg when compatible is wrong or missing
* Move mapping of direct access window from core to individual drivers
The #mtd channel (on OFTC servers) is being used to discuss MTD related
topics. Add it for better visibility to the HYPERBUS, NAND and SPI NOR
entries.
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Acked-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
1) SRIOV guest KMD doesn't care training buffer
2) if we resered training buffer that will overlap with IP discovery
reservation because training buffer is at vram_size - 0x8000 and
IP discovery is at ()vram_size - 0x10000 => vram_size -1)
v2: squash in warning fix from Nirmoy
Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Emily Deng <Emily.Deng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
the rk3399 evaluation board, a big number of fixes for issues found by
checking against the new yaml dt-bindings.
And on the smaller side, fixes for network transfers, the mute gpio
on rk3328 gets actually described and one lvds fix on the px30 and
the rk3399-hugsun board gets IR and power led.
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Merge tag 'v5.7-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt
Support for the rk3399-based Pinebook Pro, eDP support and power-tree for
the rk3399 evaluation board, a big number of fixes for issues found by
checking against the new yaml dt-bindings.
And on the smaller side, fixes for network transfers, the mute gpio
on rk3328 gets actually described and one lvds fix on the px30 and
the rk3399-hugsun board gets IR and power led.
* tag 'v5.7-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: (27 commits)
arm64: dts: rockchip: Add Hugsun X99 power led
arm64: dts: rockchip: Add Hugsun X99 IR receiver
arm64: dts: rockchip: remove clock-names property from 'generic-ohci' nodes
arm64: dts: rockchip: remove clock-names property from 'generic-ehci' nodes
arm64: dts: rockchip: remove properties from spdif node RK3399 Excavator
arm64: dts: add bus to rockchip amba nodenames
arm64: dts: rockchip: replace clock-freq-min-max by max-frequency
arm64: dts: rockchip: fix vqmmc-supply property name for rk3399 puma
arm64: dts: remove no-emmc from mmc node for Rockchip PX5 EVB
arm64: dts: rockchip: remove rockchip,grf from vop nodes for px30
arm64: dts: rockchip: remove max-freq from &spi1 node for Hugsun X99
arm64: dts: rockchip: fix compatible property for rk3399-evb
arm64: dts: rockchip: Add initial support for Pinebook Pro
dt-bindings: Add doc for Pine64 Pinebook Pro
arm64: dts: rockchip: Enable eDP display on rk3399 evb
arm64: dts: rockchip: remove enable-gpio of backlight on rk3399 evb
arm64: dts: rockchip: Add pmic dt tree for rk3399 evb
arm64: dts: rockchip: remove dvs2 pinctrl for pmic on rk3399 evb
arm64: dts: rockchip: fix px30 lvds ports
arm64: dts: rockchip: Add txpbl node for RK3399/RK3328
...
Link: https://lore.kernel.org/r/27799037.pT45f1LVdF@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Driver needs to send the ack message when it receives the
AC/DC interrupt from the SMU.
TODO: verify the client and src ids.
Bug: https://gitlab.freedesktop.org/drm/amd/issues/1043
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
For boards that do not support automatic AC/DC transitions
in firmware, manually tell the firmware when the status
changes.
Bug: https://gitlab.freedesktop.org/drm/amd/issues/1043
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Check the platform caps in the vbios pptable to decide
whether to enable automatic AC/DC transitions.
Bug: https://gitlab.freedesktop.org/drm/amd/issues/1043
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Check of the pointer exists and we are actually on AC power.
v2: fix error message to reflect AC/DC mode.
Bug: https://gitlab.freedesktop.org/drm/amd/issues/1043
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
PMFW may boots those ASICs with DC mode. Need to set it back
to AC mode.
v2: split from Evan's original patch (Alex)
Bug: https://gitlab.freedesktop.org/drm/amd/issues/1043
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Add a common smu11 helper to set the AC/DC power source.
Bug: https://gitlab.freedesktop.org/drm/amd/issues/1043
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This is needed to tell the SMU firmware what state is in
in certain cases. DC mode does not allow overclocking
for example.
v2: split Evan's original patch (Alex)
Bug: https://gitlab.freedesktop.org/drm/amd/issues/1043
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
There is one one corner case at dma_fence_signal_locked
which will raise the NULL pointer problem just like below.
->dma_fence_signal
->dma_fence_signal_locked
->test_and_set_bit
here trigger dma_fence_release happen due to the zero of fence refcount.
->dma_fence_put
->dma_fence_release
->drm_sched_fence_release_scheduled
->call_rcu
here make the union fled “cb_list” at finished fence
to NULL because struct rcu_head contains two pointer
which is same as struct list_head cb_list
Therefore, to hold the reference of finished fence at drm_sched_process_job
to prevent the null pointer during finished fence dma_fence_signal
[ 732.912867] BUG: kernel NULL pointer dereference, address: 0000000000000008
[ 732.914815] #PF: supervisor write access in kernel mode
[ 732.915731] #PF: error_code(0x0002) - not-present page
[ 732.916621] PGD 0 P4D 0
[ 732.917072] Oops: 0002 [#1] SMP PTI
[ 732.917682] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G OE 5.4.0-rc7 #1
[ 732.918980] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.8.2-0-g33fbe13 by qemu-project.org 04/01/2014
[ 732.920906] RIP: 0010:dma_fence_signal_locked+0x3e/0x100
[ 732.938569] Call Trace:
[ 732.939003] <IRQ>
[ 732.939364] dma_fence_signal+0x29/0x50
[ 732.940036] drm_sched_fence_finished+0x12/0x20 [gpu_sched]
[ 732.940996] drm_sched_process_job+0x34/0xa0 [gpu_sched]
[ 732.941910] dma_fence_signal_locked+0x85/0x100
[ 732.942692] dma_fence_signal+0x29/0x50
[ 732.943457] amdgpu_fence_process+0x99/0x120 [amdgpu]
[ 732.944393] sdma_v4_0_process_trap_irq+0x81/0xa0 [amdgpu]
v2: hold the finished fence at drm_sched_process_job instead of
amdgpu_fence_process
v3: resume the blank line
Signed-off-by: Yintian Tao <yttao@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Set ComputePGMRSRC1.VGPRS as 0x3f to clear all ArcVGPRs.
Signed-off-by: Dennis Li <Dennis.Li@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Commit '16f17eda8b ("drm/amd/display: Send vblank and user
events at vsartup for DCN")' introduces a new way of pageflip
completion handling for DCN, and some trouble.
The current implementation introduces a race condition, which
can cause pageflip completion events to be sent out one vblank
too early, thereby confusing userspace and causing flicker:
prepare_flip_isr():
1. Pageflip programming takes the ddev->event_lock.
2. Sets acrtc->pflip_status == AMDGPU_FLIP_SUBMITTED
3. Releases ddev->event_lock.
--> Deadline for surface address regs double-buffering passes on
target pipe.
4. dc_commit_updates_for_stream() MMIO programs the new pageflip
into hw, but too late for current vblank.
=> pflip_status == AMDGPU_FLIP_SUBMITTED, but flip won't complete
in current vblank due to missing the double-buffering deadline
by a tiny bit.
5. VSTARTUP trigger point in vblank is reached, VSTARTUP irq fires,
dm_dcn_crtc_high_irq() gets called.
6. Detects pflip_status == AMDGPU_FLIP_SUBMITTED and assumes the
pageflip has been completed/will complete in this vblank and
sends out pageflip completion event to userspace and resets
pflip_status = AMDGPU_FLIP_NONE.
=> Flip completion event sent out one vblank too early.
This behaviour has been observed during my testing with measurement
hardware a couple of time.
The commit message says that the extra flip event code was added to
dm_dcn_crtc_high_irq() to prevent missing to send out pageflip events
in case the pflip irq doesn't fire, because the "DCH HUBP" component
is clock gated and doesn't fire pflip irqs in that state. Also that
this clock gating may happen if no planes are active. This suggests
that the problem addressed by that commit can't happen if planes
are active.
The proposed solution is therefore to only execute the extra pflip
completion code iff the count of active planes is zero and otherwise
leave pflip completion handling to the pflip irq handler, for a
more race-free experience.
Note that i don't know if this fixes the problem the original commit
tried to address, as i don't know what the test scenario was. It
does fix the observed too early pageflip events though and points
out the problem introduced.
Fixes: 16f17eda8b ("drm/amd/display: Send vblank and user events at vsartup for DCN")
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Mario Kleiner <mario.kleiner.de@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
The "data-mapping" property may not be the best way to describe the
interface between panels and display interfaces.
Drop use of in the panel-simple driver, so we have time to find
the right way to describe this interface.
Fixes: 4a1d0dbc83 ("drm/panel: simple: add panel-dpi support")
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: dri-devel@lists.freedesktop.org
Cc: Rob Herring <robh@kernel.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200314153047.2486-3-sam@ravnborg.org
data-mapping may not be the best way to describe the
data format used between panels and display interface.
Drop it from the panel-dpi binding so we do not start to rely on it.
We can then work out how to best describe this mapping and when
we know it, we can add it to this binding.
Fixes: fa10224087 ("dt-bindings: display: add data-mapping to panel-dpi")
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Rob Herring <robh@kernel.org>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200314153047.2486-2-sam@ravnborg.org
Pull networking fixes from David Miller:
1) Fix deadlock in bpf_send_signal() from Yonghong Song.
2) Fix off by one in kTLS offload of mlx5, from Tariq Toukan.
3) Add missing locking in iwlwifi mvm code, from Avraham Stern.
4) Fix MSG_WAITALL handling in rxrpc, from David Howells.
5) Need to hold RTNL mutex in tcindex_partial_destroy_work(), from Cong
Wang.
6) Fix producer race condition in AF_PACKET, from Willem de Bruijn.
7) cls_route removes the wrong filter during change operations, from
Cong Wang.
8) Reject unrecognized request flags in ethtool netlink code, from
Michal Kubecek.
9) Need to keep MAC in reset until PHY is up in bcmgenet driver, from
Doug Berger.
10) Don't leak ct zone template in act_ct during replace, from Paul
Blakey.
11) Fix flushing of offloaded netfilter flowtable flows, also from Paul
Blakey.
12) Fix throughput drop during tx backpressure in cxgb4, from Rahul
Lakkireddy.
13) Don't let a non-NULL skb->dev leave the TCP stack, from Eric
Dumazet.
14) TCP_QUEUE_SEQ socket option has to update tp->copied_seq as well,
also from Eric Dumazet.
15) Restrict macsec to ethernet devices, from Willem de Bruijn.
16) Fix reference leak in some ethtool *_SET handlers, from Michal
Kubecek.
17) Fix accidental disabling of MSI for some r8169 chips, from Heiner
Kallweit.
* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (138 commits)
net: Fix CONFIG_NET_CLS_ACT=n and CONFIG_NFT_FWD_NETDEV={y, m} build
net: ena: Add PCI shutdown handler to allow safe kexec
selftests/net/forwarding: define libs as TEST_PROGS_EXTENDED
selftests/net: add missing tests to Makefile
r8169: re-enable MSI on RTL8168c
net: phy: mdio-bcm-unimac: Fix clock handling
cxgb4/ptp: pass the sign of offset delta in FW CMD
net: dsa: tag_8021q: replace dsa_8021q_remove_header with __skb_vlan_pop
net: cbs: Fix software cbs to consider packet sending time
net/mlx5e: Do not recover from a non-fatal syndrome
net/mlx5e: Fix ICOSQ recovery flow with Striding RQ
net/mlx5e: Fix missing reset of SW metadata in Striding RQ reset
net/mlx5e: Enhance ICOSQ WQE info fields
net/mlx5_core: Set IB capability mask1 to fix ib_srpt connection failure
selftests: netfilter: add nfqueue test case
netfilter: nft_fwd_netdev: allow to redirect to ifb via ingress
netfilter: nft_fwd_netdev: validate family and chain type
netfilter: nft_set_rbtree: Detect partial overlaps on insertion
netfilter: nft_set_rbtree: Introduce and use nft_rbtree_interval_start()
netfilter: nft_set_pipapo: Separate partial and complete overlap cases on insertion
...
- One core quirk by myself to fix the .irq_disable()
semantics when the gpiolib core takes over this callback.
- The rest is an elaborate series of 4 patches fixing Intel
laptop ACPI wakeup quirks.
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Merge tag 'gpio-v5.6-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio
Pull GPIO fixes from Linus Walleij:
- One core quirk by myself to fix the .irq_disable() semantics when the
gpiolib core takes over this callback.
- The rest is an elaborate series of four patches fixing Intel laptop
ACPI wakeup quirks.
* tag 'gpio-v5.6-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio:
gpiolib: acpi: Add quirk to ignore EC wakeups on HP x2 10 CHT + AXP288 model
gpiolib: acpi: Add quirk to ignore EC wakeups on HP x2 10 BYT + AXP288 model
gpiolib: acpi: Rework honor_wakeup option into an ignore_wake option
gpiolib: acpi: Correct comment for HP x2 10 honor_wakeup quirk
gpiolib: Fix irq_disable() semantics
1. Various fixes:
- Reboot of some Odroid Exynos4412-based boards,
- MMC regulators on Arndale5250,
- Memory mapping on Artik5,
- GPU power domain on Exynos542x boards,
- LCD SPI polarity on UniversalC210,
2. Add thermal cooling of GPU on Odroid XU3/XU4 family,
3. Add dynamic-power-coefficient to Exynos5422 for energy model.
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Merge tag 'samsung-dt-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/dt
Samsung DTS ARM changes for v5.7
1. Various fixes:
- Reboot of some Odroid Exynos4412-based boards,
- MMC regulators on Arndale5250,
- Memory mapping on Artik5,
- GPU power domain on Exynos542x boards,
- LCD SPI polarity on UniversalC210,
2. Add thermal cooling of GPU on Odroid XU3/XU4 family,
3. Add dynamic-power-coefficient to Exynos5422 for energy model.
* tag 'samsung-dt-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: dts: exynos: Fix polarity of the LCD SPI bus on UniversalC210 board
ARM: dts: exynos: Fix G3D power domain supply on Arndale Octa boards
ARM: dts: exynos: Fix G3D power domain supply on Odroid XU3/XU4/HC1 boards
ARM: dts: exynos: Fix memory on Artik5 evaluation boards
ARM: dts: exynos: Make fixed regulators always-on on Arndale5250
ARM: dts: exynos: Fix MMC regulator on Arndale5250 board
ARM: dts: exynos: Add dynamic-power-coefficient to Exynos5422 CPUs
ARM: dts: exynos: Add GPU thermal zone cooling maps for Odroid XU3/XU4/HC1
ARM: dts: exynos: Fix broken reboot on some Odroid U2/X2/U3 boards
Link: https://lore.kernel.org/r/20200316175652.5604-3-krzk@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Improve network support on two Armada 8040 based board:
Clearfog GT 8 and Macchiatobin.
Add ethernet alias on Espressobin for U-Boot support.
Fix various dt compilation issue or warning.
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Merge tag 'mvebu-dt64-5.7-1' of git://git.infradead.org/linux-mvebu into arm/dt
mvebu dt64 for 5.7 (part 1)
Improve network support on two Armada 8040 based board:
Clearfog GT 8 and Macchiatobin.
Add ethernet alias on Espressobin for U-Boot support.
Fix various dt compilation issue or warning.
* tag 'mvebu-dt64-5.7-1' of git://git.infradead.org/linux-mvebu:
arm64: dts: marvell: Fix cpu compatible for AP807-quad
arm64: dts: marvell: fix non-existed cpu referrence in armada-ap806-dual.dtsi
arm64: dts: marvell: build ESPRESSObin variants
arm64: dts: marvell: espressobin: indicate dts version
arm64: dts: marvell: espressobin: add ethernet alias
arm64: dts: mcbin: support 2W SFP modules
arm64: dts: clearfog-gt-8k: set gigabit PHY reset deassert delay
Link: https://lore.kernel.org/r/87h7yqx7w2.fsf@FE-laptop
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
These changes add support for the XUSB pad controller, as well as the
XUSB controller on Tegra194. Furthermore, USB device mode is supported
across Tegra210 and Tegra186 boards. PCIe endpoint mode support is added
for the Jetson AGX Xavier platform.
Various minor fixes eliminate warnings on boot related to missing power
supplies for some devices.
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Merge tag 'tegra-for-5.7-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/dt
arm64: tegra: Device tree changes for v5.7-rc1
These changes add support for the XUSB pad controller, as well as the
XUSB controller on Tegra194. Furthermore, USB device mode is supported
across Tegra210 and Tegra186 boards. PCIe endpoint mode support is added
for the Jetson AGX Xavier platform.
Various minor fixes eliminate warnings on boot related to missing power
supplies for some devices.
* tag 'tegra-for-5.7-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: tegra: Add support for PCIe endpoint mode in P2972-0000 platform
arm64: tegra: Add PCIe endpoint controllers nodes for Tegra194
arm64: tegra: Add ethernet alias on Jetson TX1
arm64: tegra: Populate LP8557 backlight regulator
arm64: tegra: Fix Tegra186 SOR supply
arm64: tegra: Add EEPROM supplies
arm64: tegra: Enable I2C controller for EEPROM
arm64: tegra: smaug: Change clk_out_2 provider to PMC
arm64: tegra: Add clock-cells property to Tegra PMC node
arm64: tegra: Enable XUDC node on Jetson Nano
arm64: tegra: Update OTG port entries for Jetson Nano
arm64: tegra: Enable XUDC node on Jetson TX2
arm64: tegra: Add XUDC node for Tegra186
arm64: tegra: Enable XUDC on Jetson TX1
arm64: tegra: Add XUDC node for Tegra210
arm64: tegra: Update OTG port entries for Jetson TX2
arm64: tegra: Update OTG port entries for Jetson TX1
arm64: tegra: Enable XUSB host in P2972-0000 board
arm64: tegra: Add XUSB and pad controller on Tegra194
arm64: tegra: Fix Tegra194 PCIe compatible string
Link: https://lore.kernel.org/r/20200313165848.2915133-8-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Minor fixes and additions for 32-bit Tegra SoC device trees.
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Merge tag 'tegra-for-5.7-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/dt
ARM: tegra: Device tree changes for v5.7-rc1
Minor fixes and additions for 32-bit Tegra SoC device trees.
* tag 'tegra-for-5.7-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: tegra: Update sound node clocks in device tree
ARM: tegra: Add clock-cells property to PMC
ARM: tegra: Remove USB 2-0 port from Jetson TK1 padctl
Link: https://lore.kernel.org/r/20200313165848.2915133-6-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
New IDs are added for clocks that are controlled by the PMC. This
replaces older IDs that were erroneously provided by the clock and reset
controller.
This also adds device tree bindings for XUSB pad controller support on
Tegra194 as well as USB role switching on NVIDIA Tegra SoCs.
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Merge tag 'tegra-for-5.7-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/dt
dt-bindings: Changes for v5.7-rc1
New IDs are added for clocks that are controlled by the PMC. This
replaces older IDs that were erroneously provided by the clock and reset
controller.
This also adds device tree bindings for XUSB pad controller support on
Tegra194 as well as USB role switching on NVIDIA Tegra SoCs.
* tag 'tegra-for-5.7-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
dt-bindings: usb: Add NVIDIA Tegra XUSB device mode controller binding
dt-bindings: phy: tegra-xusb: Add usb-role-switch
dt-bindings: phy: tegra: Add Tegra194 support
dt-bindings: soc: tegra-pmc: Add ID for Tegra PMC 32 kHz blink clock
dt-bindings: soc: tegra-pmc: Add Tegra PMC clock bindings
dt-bindings: tegra: Convert Tegra PMC bindings to YAML
dt-bindings: clock: tegra: Add IDs for OSC clocks
Link: https://lore.kernel.org/r/20200313165848.2915133-1-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Highlights:
----------
- Add support for DH Electronics DHCOM SoM and PDK2 rev. 400 carrier
board. It is based on stm32mp157c SoC.
- Add OTG full support on stm32mp15.
- Fix issues seen during yaml validation on stpmic and stmfx.
- Add i2c power/wakeup support on stm32mp15.
- Add card detect on sdcard on stm32mp boards
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Merge tag 'stm32-dt-for-v5.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into arm/dt
STM32 DT updates for v5.3, round 1
Highlights:
----------
- Add support for DH Electronics DHCOM SoM and PDK2 rev. 400 carrier
board. It is based on stm32mp157c SoC.
- Add OTG full support on stm32mp15.
- Fix issues seen during yaml validation on stpmic and stmfx.
- Add i2c power/wakeup support on stm32mp15.
- Add card detect on sdcard on stm32mp boards
* tag 'stm32-dt-for-v5.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (25 commits)
ARM: dts: stm32: use correct vqmmc regu for eMMC on stm32mp1 ED1/EV1 boards
ARM: dts: stm32: add disable-wp property for SD-card on STM32MP1 boards
ARM: dts: stm32: add cd-gpios properties for SD-cards on STM32MP1 boards
ARM: dts: stm32: Do clean up in stmpic nodes on stm32mp15 boards
ARM: dts: stm32: Rename stmfx joystick pins on stm32mp157c-ev1
ARM: dts: stm32: add cpu clock-frequency property on stm32mp15x
ARM: dts: stm32: add wakeup-source in all I2C nodes of stm32mp157c
ARM: dts: stm32: add i2c4 sleep pinctrl on stm32mp157c-ed1
ARM: dts: stm32: add i2c2/i2c5 sleep pinctrl on stm32mp157c-ev1
ARM: dts: stm32: add i2c4 sleep pinctrl on stm32mp15xx-dkx
ARM: dts: stm32: set i2c4 bus freq to 400KHz on stm32mp15 DK boards
ARM: dts: stm32: set i2c4 bus freq to 400KHz on stm32mp157c-ed1
ARM: dts: stm32: Correct stmfx node name on stm32mp157c-ev1 board
ARM: dts: stm32: Correct stmfx node name on stm32746g-eval board
ARM: dts: stm32: add resets property on all DMA nodes on stm32mp151
ARM: dts: stm32: enable USB OTG Dual Role on stm32mp157c-ev1
ARM: dts: stm32: add USB OTG pinctrl to stm32mp15
ARM: dts: stm32: add USB OTG full support on stm32mp151
ARM: dts: stm32: remove useless properties in stm32mp157a-avenger96 stmpic node
ARM: dts: stm32: Add DH Electronics DHCOM STM32MP1 SoM and PDK2 board
...
Link: https://lore.kernel.org/r/ded09d01-df47-9572-4679-34669bff8916@st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Document support for the M3ULCB board with R-Car M3-W+.
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Merge tag 'renesas-dt-bindings-for-v5.7-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt
Renesas DT binding updates for v5.7
- Document support for the M3ULCB board with R-Car M3-W+.
* tag 'renesas-dt-bindings-for-v5.7-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
dt-bindings: arm: renesas: Add M3ULCB with R-Car M3-W+
Link: https://lore.kernel.org/r/20200313154304.1636-4-geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Thermal support for R-Car M3-W+,
- Support for the M3ULCB board with R-Car M3-W+,
- CPUIdle support for R-Car M3-N and E3,
- Display support for the HiHope RZ/G2M board,
- A minor fix.
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Merge tag 'renesas-arm64-dt-for-v5.7-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt
Renesas ARM64 DT updates for v5.7 (take two)
- Thermal support for R-Car M3-W+,
- Support for the M3ULCB board with R-Car M3-W+,
- CPUIdle support for R-Car M3-N and E3,
- Display support for the HiHope RZ/G2M board,
- A minor fix.
* tag 'renesas-arm64-dt-for-v5.7-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
arm64: dts: renesas: Add HiHope RZ/G2M board with idk-1110wr display
arm64: dts: renesas: r8a77990: Add CPUIdle support for CA53 cores
arm64: dts: renesas: r8a77965: Add CPUIdle support for CA57 cores
arm64: dts: renesas: r8a77961: salvator-xs: Fix memory unit-address
arm64: dts: renesas: Add support for M3ULCB with R-Car M3-W+
arm64: dts: renesas: r8a77961: Add thermal nodes
Link: https://lore.kernel.org/r/20200313154304.1636-3-geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- LCD/touchscreen support for the iwg22d-sodimm board.
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Merge tag 'renesas-arm-dt-for-v5.7-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt
Renesas ARM DT updates for v5.7 (take two)
- LCD/touchscreen support for the iwg22d-sodimm board.
* tag 'renesas-arm-dt-for-v5.7-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
ARM: dts: iwg22d-sodimm: Enable touchscreen
ARM: dts: iwg22d-sodimm: Enable LCD panel
Link: https://lore.kernel.org/r/20200313154304.1636-2-geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
for 5.7, please pull the following:
- Stefan adds GPIO labels to the Raspberry Pi 4 Model B board DTS
- Nicolas moves the eMMC2 controller into its separate node in order for
platform firmware to perform the necessary "dma-ranges" property
patching based on the chip revision since the eMMC controller has
different addressing constraints.
- Florian convers a whole bunch of Broadcom boards bindings from text to
YAML.
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Merge tag 'arm-soc/for-5.7/devicetree' of https://github.com/Broadcom/stblinux into arm/dt
This pull request contains Broadcom ARM-based SoCs Device Tree changes
for 5.7, please pull the following:
- Stefan adds GPIO labels to the Raspberry Pi 4 Model B board DTS
- Nicolas moves the eMMC2 controller into its separate node in order for
platform firmware to perform the necessary "dma-ranges" property
patching based on the chip revision since the eMMC controller has
different addressing constraints.
- Florian convers a whole bunch of Broadcom boards bindings from text to
YAML.
* tag 'arm-soc/for-5.7/devicetree' of https://github.com/Broadcom/stblinux:
dt-bindings: arm: Document Broadcom SoCs 'secondary-boot-reg'
dt-bindings: arm: bcm: Convert Vulcan to YAML
dt-bindings: arm: bcm: Convert BCM11351 to YAML
dt-bindings: arm: bcm: Convert BCM4708 to YAML
dt-bindings: arm: bcm: Convert BCM23550 to YAML
dt-bindings: arm: bcm: Convert BCM21664 to YAML
dt-bindings: arm: bcm: Convert Stingray to YAML
dt-bindings: arm: bcm: Convert Northstar 2 to YAML
dt-bindings: arm: bcm: Convert Northstar Plus to YAML
dt-bindings: arm: bcm: Convert Hurricane 2 to YAML
dt-bindings: arm: bcm: Convert Cygnus to YAML
ARM: dts: bcm2711: Move emmc2 into its own bus
ARM: dts: bcm2711-rpi-4-b: Add SoC GPIO labels
Link: https://lore.kernel.org/r/20200311212012.9418-2-f.fainelli@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Few device tree changes for omaps for v5.7 to configure omap5
AESS module and to add idle_states for am335x and am437x cpuidle.
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Merge tag 'omap-for-v5.7/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt
Devicetree changes for omaps for v5.7 merge window
Few device tree changes for omaps for v5.7 to configure omap5
AESS module and to add idle_states for am335x and am437x cpuidle.
* tag 'omap-for-v5.7/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: am4372: Add idle_states for cpuidle
ARM: dts: am33xx: Add idle_states for cpuidle
ARM: dts: Configure omap5 AESS
Link: https://lore.kernel.org/r/pull-1583511417-919838@atomide.com-4
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Schema validation for the top level of all ARM reference
designs: Integrator, Versatile, RealView, Juno.
- Clean up some node names in the trees so they pass
validation fine.
- Drop the old text bindings.
- A top level DMA ranges patch from Rob.
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Merge tag 'versatile-dts-v5.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator into arm/dt
Versatile DTS updates for the v5.7 series take one:
- Schema validation for the top level of all ARM reference
designs: Integrator, Versatile, RealView, Juno.
- Clean up some node names in the trees so they pass
validation fine.
- Drop the old text bindings.
- A top level DMA ranges patch from Rob.
* tag 'versatile-dts-v5.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator:
ARM/arm64: dts: Rename SMB bus to just bus
dt-bindings: arm: Drop the non-YAML bindings
dt-bindings: arm: Add Versatile Express and Juno YAML schema
dt-bindings: arm: Add RealView YAML schema
dt-bindings: arm: Add Versatile YAML schema
dt-bindings: arm: Add Integrator YAML schema
ARM: dts: RealView: Fix the name of the SoC node
ARM: dts: Versatile: Use syscon as node name for IB2
ARM: dts: integratorap: Remove top level dma-ranges
Link: https://lore.kernel.org/r/CACRpkdbbniYVnsE-pAmU2qCerswserNgEFtY48XQ+_K+DUNC9Q@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fourth, and last, set of fixes for v5.6. Just two important fixes to
iwlwifi regressions.
iwlwifi
* fix GEO_TX_POWER_LIMIT command on certain devices which caused
firmware to crash during initialisation
* add back device ids for three devices which were accidentally
removed
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Merge tag 'wireless-drivers-2020-03-25' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers
Kalle Valo says:
====================
wireless-drivers fixes for v5.6
Fourth, and last, set of fixes for v5.6. Just two important fixes to
iwlwifi regressions.
iwlwifi
* fix GEO_TX_POWER_LIMIT command on certain devices which caused
firmware to crash during initialisation
* add back device ids for three devices which were accidentally
removed
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
These changes unify CPU idle support for Tegra20, Tegra30 and Tegra114.
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Merge tag 'tegra-for-5.7-cpuidle' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/soc
cpuidle: tegra: Changes for v5.7-rc1
These changes unify CPU idle support for Tegra20, Tegra30 and Tegra114.
* tag 'tegra-for-5.7-cpuidle' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
cpuidle: tegra: Disable CC6 state if LP2 unavailable
cpuidle: tegra: Squash Tegra114 driver into the common driver
cpuidle: tegra: Squash Tegra30 driver into the common driver
cpuidle: Refactor and move out NVIDIA Tegra20 driver into drivers/cpuidle
Link: https://lore.kernel.org/r/20200313165848.2915133-9-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Change firmware dependency to be able to disable it
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Merge tag 'zynqmp-soc-for-v5.7' of https://github.com/Xilinx/linux-xlnx into arm/soc
arm64: soc: ZynqMP SoC changes for v5.7
- Change firmware dependency to be able to disable it
* tag 'zynqmp-soc-for-v5.7' of https://github.com/Xilinx/linux-xlnx:
arm64: zynqmp: Make zynqmp_firmware driver optional
include: linux: firmware: Correct config dependency of zynqmp_eemi_ops
Link: https://lore.kernel.org/r/ecef6de5-8318-9f88-db8c-7c33fe44901f@monstr.eu
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- add support for MT6779 SoC
cmdq-helper:
- set knows_txdone in mailbox client
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Merge tag 'v5.6-next-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux into arm/soc
pmic wrapper:
- add support for MT6779 SoC
cmdq-helper:
- set knows_txdone in mailbox client
* tag 'v5.6-next-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux:
soc: mediatek: pwrap: add support for MT6359 PMIC
soc: mediatek: pwrap: add pwrap driver for MT6779 SoCs
dt-bindings: pwrap: mediatek: add pwrap support for MT6779
soc: mediatek: knows_txdone needs to be set in Mediatek CMDQ helper
Link: https://lore.kernel.org/r/61165e91-f211-ad37-a81c-cbf3ff69fa1b@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- A number of cleanups from Anson Huang to remove unneeded includes,
drop unnecessary newlines and base check etc.
- Apply Cortex-A9 specific errata only to Cortex-A9 based i.MX SoCs
and avoid impacting Cortex-A7 based designs.
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Merge tag 'imx-soc-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/soc
i.MX SoC changes for 5.7:
- A number of cleanups from Anson Huang to remove unneeded includes,
drop unnecessary newlines and base check etc.
- Apply Cortex-A9 specific errata only to Cortex-A9 based i.MX SoCs
and avoid impacting Cortex-A7 based designs.
* tag 'imx-soc-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: imx: Drop unnecessary src_base check
ARM: imx: Remove unnecessary blank lines
ARM: imx: Add missing of_node_put()
ARM: imx: Remove unused include of linux/of.h on mach-imx6sl.c
ARM: imx: Remove unused includes on mach-imx6q.c
ARM: imx: Remove unused include of linux/irqchip/arm-gic.h
ARM: imx: limit errata selection to Cortex-A9 based designs
Link: https://lore.kernel.org/r/20200318051918.32579-2-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Various cleanup:
On Orion5x:
- Drop unneeded select of PCI_DOMAINS_GENERIC
- Remove unneeded variable ret
- Replace setup_irq() by request_irq()
On Dove: Mark dove_io_desc as __maybe_unused
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Merge tag 'mvebu-arm-5.7-1' of git://git.infradead.org/linux-mvebu into arm/soc
mvebu arm for 5.6 (part 1)
Various cleanup:
On Orion5x:
- Drop unneeded select of PCI_DOMAINS_GENERIC
- Remove unneeded variable ret
- Replace setup_irq() by request_irq()
On Dove: Mark dove_io_desc as __maybe_unused
* tag 'mvebu-arm-5.7-1' of git://git.infradead.org/linux-mvebu:
arm: mach-dove: Mark dove_io_desc as __maybe_unused
ARM: orion: replace setup_irq() by request_irq()
ARM: orion5x: ts78xx: Remove unneeded variable ret
ARM: orion5x: Drop unneeded select of PCI_DOMAINS_GENERIC
Link: https://lore.kernel.org/r/87eetux7um.fsf@FE-laptop
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
