27312 Commits

Author SHA1 Message Date
Vignesh Viswanathan
afa233688d arm64: dts: qcom: ipq6018: Fix tcsr_mutex register size
commit 72fc3d58b87b0d622039c6299b89024fbb7b420f upstream.

IPQ6018's TCSR Mutex HW lock register has 32 locks of size 4KB each.
Total size of the TCSR Mutex registers is 128KB.

Fix size of the tcsr_mutex hwlock register to 0x20000.

Changes in v2:
 - Drop change to remove qcom,ipq6018-tcsr-mutex compatible string
 - Added Fixes and stable tags

Cc: stable@vger.kernel.org
Fixes: 5bf635621245 ("arm64: dts: ipq6018: Add a few device nodes")
Signed-off-by: Vignesh Viswanathan <quic_viswanat@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230905095535.1263113-2-quic_viswanat@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-28 17:20:03 +00:00
Vignesh Viswanathan
abedf0d415 arm64: dts: qcom: ipq9574: Fix hwlock index for SMEM
commit 5fe8508e2bc8eb4208b0434b6c1ca306c1519ade upstream.

SMEM uses lock index 3 of the TCSR Mutex hwlock for allocations
in SMEM region shared by the Host and FW.

Fix the SMEM hwlock index to 3 for IPQ9574.

Cc: stable@vger.kernel.org
Fixes: 46384ac7a618 ("arm64: dts: qcom: ipq9574: Add SMEM support")
Signed-off-by: Vignesh Viswanathan <quic_viswanat@quicinc.com>
Acked-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230904172516.479866-5-quic_viswanat@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-28 17:20:03 +00:00
Vignesh Viswanathan
209013e103 arm64: dts: qcom: ipq8074: Fix hwlock index for SMEM
commit 8a781d04e580705d36f7db07f5c80e748100b69d upstream.

SMEM uses lock index 3 of the TCSR Mutex hwlock for allocations
in SMEM region shared by the Host and FW.

Fix the SMEM hwlock index to 3 for IPQ8074.

Cc: stable@vger.kernel.org
Fixes: 42124b947e8e ("arm64: dts: qcom: ipq8074: add SMEM support")
Signed-off-by: Vignesh Viswanathan <quic_viswanat@quicinc.com>
Acked-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230904172516.479866-4-quic_viswanat@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-28 17:20:03 +00:00
Vignesh Viswanathan
b9e69ada22 arm64: dts: qcom: ipq5332: Fix hwlock index for SMEM
commit d08afd80158399a081b478a19902364e3dd0f84c upstream.

SMEM uses lock index 3 of the TCSR Mutex hwlock for allocations
in SMEM region shared by the Host and FW.

Fix the SMEM hwlock index to 3 for IPQ5332.

Cc: stable@vger.kernel.org
Fixes: d56dd7f935e1 ("arm64: dts: qcom: ipq5332: add SMEM support")
Signed-off-by: Vignesh Viswanathan <quic_viswanat@quicinc.com>
Acked-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230904172516.479866-2-quic_viswanat@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-28 17:20:02 +00:00
Vignesh Viswanathan
aeefe80c52 arm64: dts: qcom: ipq6018: Fix hwlock index for SMEM
commit 95d97b111e1e184b0c8656137033ed64f2cf21e4 upstream.

SMEM uses lock index 3 of the TCSR Mutex hwlock for allocations
in SMEM region shared by the Host and FW.

Fix the SMEM hwlock index to 3 for IPQ6018.

Cc: stable@vger.kernel.org
Fixes: 5bf635621245 ("arm64: dts: ipq6018: Add a few device nodes")
Signed-off-by: Vignesh Viswanathan <quic_viswanat@quicinc.com>
Acked-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230904172516.479866-3-quic_viswanat@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-28 17:20:02 +00:00
Maria Yu
e7c5f137e5 arm64: module: Fix PLT counting when CONFIG_RANDOMIZE_BASE=n
commit d35686444fc80950c731e33a2f6ad4a55822be9b upstream.

The counting of module PLTs has been broken when CONFIG_RANDOMIZE_BASE=n
since commit:

  3e35d303ab7d22c4 ("arm64: module: rework module VA range selection")

Prior to that commit, when CONFIG_RANDOMIZE_BASE=n, the kernel image and
all modules were placed within a 128M region, and no PLTs were necessary
for B or BL. Hence count_plts() and partition_branch_plt_relas() skipped
handling B and BL when CONFIG_RANDOMIZE_BASE=n.

After that commit, modules can be placed anywhere within a 2G window
regardless of CONFIG_RANDOMIZE_BASE, and hence PLTs may be necessary for
B and BL even when CONFIG_RANDOMIZE_BASE=n. Unfortunately that commit
failed to update count_plts() and partition_branch_plt_relas()
accordingly.

Due to this, module_emit_plt_entry() may fail if an insufficient number
of PLT entries have been reserved, resulting in modules failing to load
with -ENOEXEC.

Fix this by counting PLTs regardless of CONFIG_RANDOMIZE_BASE in
count_plts() and partition_branch_plt_relas().

Fixes: 3e35d303ab7d ("arm64: module: rework module VA range selection")
Signed-off-by: Maria Yu <quic_aiquny@quicinc.com>
Cc: <stable@vger.kernel.org> # 6.5.x
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Fixes: 3e35d303ab7d ("arm64: module: rework module VA range selection")
Reviewed-by: Mark Rutland <mark.rutland@arm.com>
Link: https://lore.kernel.org/r/20231024010954.6768-1-quic_aiquny@quicinc.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-28 17:20:00 +00:00
Nathan Chancellor
69e619d2fd arm64: Restrict CPU_BIG_ENDIAN to GNU as or LLVM IAS 15.x or newer
commit 146a15b873353f8ac28dc281c139ff611a3c4848 upstream.

Prior to LLVM 15.0.0, LLVM's integrated assembler would incorrectly
byte-swap NOP when compiling for big-endian, and the resulting series of
bytes happened to match the encoding of FNMADD S21, S30, S0, S0.

This went unnoticed until commit:

  34f66c4c4d5518c1 ("arm64: Use a positive cpucap for FP/SIMD")

Prior to that commit, the kernel would always enable the use of FPSIMD
early in boot when __cpu_setup() initialized CPACR_EL1, and so usage of
FNMADD within the kernel was not detected, but could result in the
corruption of user or kernel FPSIMD state.

After that commit, the instructions happen to trap during boot prior to
FPSIMD being detected and enabled, e.g.

| Unhandled 64-bit el1h sync exception on CPU0, ESR 0x000000001fe00000 -- ASIMD
| CPU: 0 PID: 0 Comm: swapper Not tainted 6.6.0-rc3-00013-g34f66c4c4d55 #1
| Hardware name: linux,dummy-virt (DT)
| pstate: 400000c9 (nZcv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
| pc : __pi_strcmp+0x1c/0x150
| lr : populate_properties+0xe4/0x254
| sp : ffffd014173d3ad0
| x29: ffffd014173d3af0 x28: fffffbfffddffcb8 x27: 0000000000000000
| x26: 0000000000000058 x25: fffffbfffddfe054 x24: 0000000000000008
| x23: fffffbfffddfe000 x22: fffffbfffddfe000 x21: fffffbfffddfe044
| x20: ffffd014173d3b70 x19: 0000000000000001 x18: 0000000000000005
| x17: 0000000000000010 x16: 0000000000000000 x15: 00000000413e7000
| x14: 0000000000000000 x13: 0000000000001bcc x12: 0000000000000000
| x11: 00000000d00dfeed x10: ffffd414193f2cd0 x9 : 0000000000000000
| x8 : 0101010101010101 x7 : ffffffffffffffc0 x6 : 0000000000000000
| x5 : 0000000000000000 x4 : 0101010101010101 x3 : 000000000000002a
| x2 : 0000000000000001 x1 : ffffd014171f2988 x0 : fffffbfffddffcb8
| Kernel panic - not syncing: Unhandled exception
| CPU: 0 PID: 0 Comm: swapper Not tainted 6.6.0-rc3-00013-g34f66c4c4d55 #1
| Hardware name: linux,dummy-virt (DT)
| Call trace:
|  dump_backtrace+0xec/0x108
|  show_stack+0x18/0x2c
|  dump_stack_lvl+0x50/0x68
|  dump_stack+0x18/0x24
|  panic+0x13c/0x340
|  el1t_64_irq_handler+0x0/0x1c
|  el1_abort+0x0/0x5c
|  el1h_64_sync+0x64/0x68
|  __pi_strcmp+0x1c/0x150
|  unflatten_dt_nodes+0x1e8/0x2d8
|  __unflatten_device_tree+0x5c/0x15c
|  unflatten_device_tree+0x38/0x50
|  setup_arch+0x164/0x1e0
|  start_kernel+0x64/0x38c
|  __primary_switched+0xbc/0xc4

Restrict CONFIG_CPU_BIG_ENDIAN to a known good assembler, which is
either GNU as or LLVM's IAS 15.0.0 and newer, which contains the linked
commit.

Closes: https://github.com/ClangBuiltLinux/linux/issues/1948
Link: 1379b15099
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Cc: stable@vger.kernel.org
Acked-by: Mark Rutland <mark.rutland@arm.com>
Link: https://lore.kernel.org/r/20231025-disable-arm64-be-ias-b4-llvm-15-v1-1-b25263ed8b23@kernel.org
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-11-28 17:20:00 +00:00
Laurentiu Tudor
6b9b890447 arm64: dts: ls208xa: use a pseudo-bus to constrain usb dma size
[ Upstream commit b39d5016456871a88f5cd141914a5043591b46f3 ]

Wrap the usb controllers in an intermediate simple-bus and use it to
constrain the dma address size of these usb controllers to the 40b
that they generate toward the interconnect. This is required because
the SoC uses 48b address sizes and this mismatch would lead to smmu
context faults [1] because the usb generates 40b addresses while the
smmu page tables are populated with 48b wide addresses.

[1]
xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1
xhci-hcd xhci-hcd.0.auto: hcc params 0x0220f66d hci version 0x100 quirks 0x0000000002000010
xhci-hcd xhci-hcd.0.auto: irq 108, io mem 0x03100000
xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 2
xhci-hcd xhci-hcd.0.auto: Host supports USB 3.0 SuperSpeed
arm-smmu 5000000.iommu: Unhandled context fault: fsr=0x402, iova=0xffffffb000, fsynr=0x0, cbfrsynra=0xc01, cb=3

Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-28 17:19:42 +00:00
John Clark
e93c90f25f arm64: dts: rockchip: Add NanoPC T6 PCIe e-key support
[ Upstream commit ac76b786cc370b000c76f3115a5d2ee76ff05c08 ]

before
~~~~
0000:00:00.0 PCI bridge: Rockchip Electronics Co., Ltd RK3588 (rev 01)
0002:20:00.0 PCI bridge: Rockchip Electronics Co., Ltd RK3588 (rev 01)
0002:21:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8125 2.5GbE Controller (rev 05)
0004:40:00.0 PCI bridge: Rockchip Electronics Co., Ltd RK3588 (rev 01)
0004:41:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8125 2.5GbE Controller (rev 05)

after
~~~
0000:00:00.0 PCI bridge: Rockchip Electronics Co., Ltd RK3588 (rev 01)
0002:20:00.0 PCI bridge: Rockchip Electronics Co., Ltd RK3588 (rev 01)
0002:21:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8125 2.5GbE Controller (rev 05)
0003:30:00.0 PCI bridge: Rockchip Electronics Co., Ltd RK3588 (rev 01)
0003:31:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8822CE 802.11ac PCIe Wireless Network Adapter
0004:40:00.0 PCI bridge: Rockchip Electronics Co., Ltd RK3588 (rev 01)
0004:41:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8125 2.5GbE Controller (rev 05)

Signed-off-by: John Clark <inindev@gmail.com>
Link: https://lore.kernel.org/r/20230906012305.7113-1-inindev@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-28 17:19:42 +00:00
Ilkka Koskinen
afadf1fad6 arm64/arm: arm_pmuv3: perf: Don't truncate 64-bit registers
[ Upstream commit 403edfa436286b21f5ffe6856ae5b36396e8966c ]

The driver used to truncate several 64-bit registers such as PMCEID[n]
registers used to describe whether architectural and microarchitectural
events in range 0x4000-0x401f exist. Due to discarding the bits, the
driver made the events invisible, even if they existed.

Moreover, PMCCFILTR and PMCR registers have additional bits in the upper
32 bits. This patch makes them available although they aren't currently
used. Finally, functions handling PMXEVCNTR and PMXEVTYPER registers are
removed as they not being used at all.

Fixes: df29ddf4f04b ("arm64: perf: Abstract system register accesses away")
Reported-by: Carl Worth <carl@os.amperecomputing.com>
Signed-off-by: Ilkka Koskinen <ilkka@os.amperecomputing.com>
Acked-by: Will Deacon <will@kernel.org>
Closes: https://lore.kernel.org/..
Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com>
Link: https://lore.kernel.org/r/20231102183012.1251410-1-ilkka@os.amperecomputing.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:38 +01:00
Thierry Reding
5b24c39695 arm64: tegra: Use correct interrupts for Tegra234 TKE
[ Upstream commit c0b80988eb78d6423249ab530bfbc6b238790a26 ]

The shared interrupts 0-9 of the TKE are mapped to interrupts 0-9, but
shared interrupts 10-15 are mapped to 256-261. Correct the mapping for
the final 6 interrupts. This prevents the TKE from requesting the RTC
interrupt (along with several GTE and watchdog interrupts).

Reported-by: Shubhi Garg <shgarg@nvidia.com>
Fixes: 28d860ed02c2 ("arm64: tegra: Enable native timers on Tegra234")
Reviewed-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:17 +01:00
Brad Griffis
78d42ed5cd arm64: tegra: Fix P3767 QSPI speed
[ Upstream commit 57ea99ba176913c325fc8324a24a1b5e8a6cf520 ]

The QSPI device used on Jetson Orin NX and Nano modules (p3767) is
the same as Jetson AGX Orin (p3701) and should have a maximum speed of
102 MHz.

Fixes: 13b0aca303e9 ("arm64: tegra: Support Jetson Orin NX")
Signed-off-by: Brad Griffis <bgriffis@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:16 +01:00
Brad Griffis
18afb0288a arm64: tegra: Fix P3767 card detect polarity
[ Upstream commit c6b7a1d11d0fa6333078141251908f48042016e1 ]

The SD card detect pin is active-low on all Orin Nano and NX SKUs that
have an SD card slot.

Fixes: 13b0aca303e9 ("arm64: tegra: Support Jetson Orin NX")
Signed-off-by: Brad Griffis <bgriffis@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:16 +01:00
Adam Ford
b0ee1705e5 arm64: dts: imx8mn: Add sound-dai-cells to micfil node
[ Upstream commit db1925454a2e7cadcac8756442ca7c3198332336 ]

Per the DT bindings, the micfil node should have a sound-dai-cells
entry.

Fixes: cca69ef6eba5 ("arm64: dts: imx8mn: Add support for micfil")
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:16 +01:00
Adam Ford
65efaf1995 arm64: dts: imx8mm: Add sound-dai-cells to micfil node
[ Upstream commit 0e6cc2b8bb7d67733f4a47720787eff1ce2666f2 ]

Per the DT bindings, the micfil node should have a sound-dai-cells
entry.

Fixes: 3bd0788c43d9 ("arm64: dts: imx8mm: Add support for micfil")
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:16 +01:00
Fabio Estevam
63595cc5b3 arm64: dts: imx8mp-debix-model-a: Remove USB hub reset-gpios
[ Upstream commit 0ce9a2c121e3ab354cf66aeecd3ed0758f3c5067 ]

The SAI2_TXC pin is left unconnected per the imx8mp-debix-model-a
schematics:

https://debix.io/Uploads/Temp/file/20230331/DEBIX%20Model%20A%20Schematics.pdf

Also, the RTS5411E USB hub chip does not have a reset pin.

Remove this pin description to properly describe the hardware.

This also fixes the following schema warning:

hub@1: 'reset-gpios' does not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/usb/realtek,rts5411.yaml#

Fixes: 0253e1cb6300 ("arm64: dts: imx8mp-debix: add USB host support")
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:16 +01:00
Fabio Estevam
411cfec3c5 arm64: dts: imx8qm-ss-img: Fix jpegenc compatible entry
[ Upstream commit 1d33cd614d89b0ec024d25ec45acf4632211b5a7 ]

The first compatible entry for the jpegenc should be 'nxp,imx8qm-jpgenc'.

Change it accordingly to fix the following schema warning:

imx8qm-apalis-eval.dtb: jpegenc@58450000: compatible: 'oneOf' conditional failed, one must be fixed:
	'nxp,imx8qm-jpgdec' is not one of ['nxp,imx8qxp-jpgdec', 'nxp,imx8qxp-jpgenc']
	'nxp,imx8qm-jpgenc' was expected
	'nxp,imx8qxp-jpgdec' was expected

Fixes: 5bb279171afc ("arm64: dts: imx8: Add jpeg encoder/decoder nodes")
Signed-off-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Mirela Rabulea <mirela.rabulea@nxp.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:16 +01:00
Aradhya Bhatia
d330ff2cf3 arm64: dts: ti: Fix HDMI Audio overlay in Makefile
[ Upstream commit 69c570ebc3964534c19dc4438d3b96f55d489fc3 ]

Apply HDMI audio overlay to AM625 and AM62-LP SK-EVMs DT binaries,
instead of leaving it in a floating state.

Fixes: b50ccab9e07c ("arm64: dts: ti: am62x-sk: Add overlay for HDMI audio")
Reported-by: Rob Herring <robh@kernel.org>
Signed-off-by: Aradhya Bhatia <a-bhatia1@ti.com>
Link: https://lore.kernel.org/r/20231003092259.28103-1-a-bhatia1@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:16 +01:00
Jai Luthra
5373f6f482 arm64: dts: ti: k3-am62a7-sk: Drop i2c-1 to 100Khz
[ Upstream commit 63e5aa69b821472a3203a29e17c025329c1b151f ]

The TLV320AIC3106 audio codec is interfaced on the i2c-1 bus. With the
default rate of 400Khz the i2c register writes fail to sync:

[   36.026387] tlv320aic3x 1-001b: Unable to sync registers 0x16-0x16. -110
[   38.101130] omap_i2c 20010000.i2c: controller timed out

Dropping the rate to 100Khz fixes the issue.

Fixes: 38c4a08c820c ("arm64: dts: ti: Add support for AM62A7-SK")
Reviewed-by: Devarsh Thakkar <devarsht@ti.com>
Reviewed-by: Aradhya Bhatia <a-bhatia1@ti.com>
Signed-off-by: Jai Luthra <j-luthra@ti.com>
Link: https://lore.kernel.org/r/20231003-mcasp_am62a-v3-3-2b631ff319ca@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:16 +01:00
Wadim Egorov
270307dabe arm64: dts: ti: k3-am625-beagleplay: Fix typo in ramoops reg
[ Upstream commit 33269ac0b768b07da017df173d52952625c57870 ]

Seems like the address value of the reg property was mistyped.
Update reg to 0x9ca00000 to match node's definition.

Fixes: f5a731f0787f ("arm64: dts: ti: Add k3-am625-beagleplay")
Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
Reviewed-by: Nishanth Menon <nm@ti.com>
Link: https://lore.kernel.org/r/20230925151444.1856852-1-w.egorov@phytec.de
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:15 +01:00
Francesco Dolcini
d0f5457828 arm64: dts: ti: verdin-am62: disable MIPI DSI bridge
[ Upstream commit 664e2852aa9142193c2e241327631f032b966742 ]

Keep the DPI to MIPI-DSI bridge disabled in the SoM dtsi file.

The display chain is not wholly described in the device tree file, on
Verdin product family the displays are additional accessories that are
configured/enabled using DT overlays.

With this enabled we have issues when a display is enabled on
TIDSS port1 (LVDS) and port0 (DSI) is not used.

Fixes: 9e77200356ba ("arm64: dts: ti: verdin-am62: Add DSI display support")
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Link: https://lore.kernel.org/r/20230922123003.25002-1-francesco@dolcini.it
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:15 +01:00
Siddharth Vadapalli
bd1f88a128 arm64: dts: ti: k3-j721s2-evm-gesi: Specify base dtb for overlay file
[ Upstream commit 35be6ac964450687ab39b846d65ee1cb2a352280 ]

Specify the base dtb file k3-j721s2-common-proc-board.dtb on which the
k3-j721s2-evm-gesi-exp-board.dtbo overlay has to be applied. Name the
resulting dtb as k3-j721s2-evm.dtb.

Fixes: cac04e27f093 ("arm64: dts: ti: k3-j721s2: Add overlay to enable main CPSW2G with GESI")
Reported-by: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Siddharth Vadapalli <s-vadapalli@ti.com>
Link: https://lore.kernel.org/r/20230912043308.20629-1-s-vadapalli@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:15 +01:00
Stephan Gerhold
49efe1db96 arm64: dts: qcom: apq8016-sbc: Add missing ADV7533 regulators
[ Upstream commit 33e9032a1875bb1aee3c68a4540f5a577ff44130 ]

Add the missing regulator supplies to the ADV7533 HDMI bridge to fix
the following dtbs_check warnings. They are all also supplied by
pm8916_l6 so there is no functional difference.

apq8016-sbc.dtb: bridge@39: 'dvdd-supply' is a required property
apq8016-sbc.dtb: bridge@39: 'pvdd-supply' is a required property
apq8016-sbc.dtb: bridge@39: 'a2vdd-supply' is a required property
        from schema display/bridge/adi,adv7533.yaml

Fixes: 28546b095511 ("arm64: dts: apq8016-sbc: Add HDMI display support")
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20230922-db410c-adv7533-regulators-v1-1-68aba71e529b@gerhold.net
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:14 +01:00
Gaurav Kohli
b4b5b99a49 arm64: dts: qcom: msm8939: Fix iommu local address range
[ Upstream commit d40291e52d5ac4d0ff18ca433e84e6ddccc13427 ]

Fix the apps iommu local address space range as per data sheet.

Fixes: 61550c6c156c ("arm64: dts: qcom: Add msm8939 SoC")
Signed-off-by: Gaurav Kohli <quic_gkohli@quicinc.com>
Reviewed-by: Stephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20230917140039.25283-1-quic_gkohli@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:14 +01:00
Adam Skladowski
31860ad181 arm64: dts: qcom: msm8976: Fix ipc bit shifts
[ Upstream commit 684277525c70f329300cc687e27248e405a4ff9e ]

Update bits to match downstream irq-bitmask values.

Fixes: 0484d3ce0902 ("arm64: dts: qcom: Add DTS for MSM8976 and MSM8956 SoCs")
Signed-off-by: Adam Skladowski <a39.skl@gmail.com>
Link: https://lore.kernel.org/r/20230812112534.8610-8-a39.skl@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:14 +01:00
Chris Packham
043b62c6d0 ARM64: dts: marvell: cn9310: Use appropriate label for spi1 pins
[ Upstream commit 0878fd86f554ab98aa493996c7e0c72dff58437f ]

Both the CN9130-CRB and CN9130-DB use the SPI1 interface but had the
pinctrl node labelled as "cp0_spi0_pins". Use the label "cp0_spi1_pins"
and update the node name to "cp0-spi-pins-1" to avoid confusion with the
pinctrl options for SPI0.

Fixes: 4c43a41e5b8c ("arm64: dts: cn913x: add device trees for topology B boards")
Fixes: 5c0ee54723f3 ("arm64: dts: add support for Marvell cn9130-crb platform")
Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:14 +01:00
Krzysztof Kozlowski
edc48dc43f arm64: dts: qcom: sdx75-idp: align RPMh regulator nodes with bindings
[ Upstream commit 815ea491460766dbd4b39a3c9904b44b5880c41c ]

Device node names should be generic and bindings expect certain pattern
for RPMh regulator nodes:

  sdx75-idp.dtb: rsc@17a00000: 'pmx75-rpmh-regulators' does not match any of the regexes: '^regulators(-[0-9])?$', 'pinctrl-[0-9]+'

Fixes: 8a2dc39d1043 ("arm64: dts: qcom: sdx75-idp: Add regulator nodes")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230905163103.257412-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:14 +01:00
Dmitry Baryshkov
2bc71fcc5a arm64: dts: qcom: sdm845-mtp: fix WiFi configuration
[ Upstream commit b33868a52f342d9b1f20aa5bffe40cbd69bd0a4b ]

Enable the host-cap-8bit quirk on this device. It is required for the
WiFi to function properly.

Fixes: 022bccb840b7 ("arm64: dts: sdm845: Add WCN3990 WLAN module device node")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20230826221915.846937-2-dmitry.baryshkov@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:14 +01:00
Dmitry Baryshkov
0662f38bff arm64: dts: qcom: sm8350: fix pinctrl for UART18
[ Upstream commit c1efa960114f743924b884da098298512a7e9983 ]

On sm8350 QUP18 uses GPIO 68/69, not 58/59. Fix correponding UART18
pinconf configuraion.

Fixes: 98374e6925b8 ("arm64: dts: qcom: sm8350: Set up WRAP2 QUPs")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230825214550.1650938-1-dmitry.baryshkov@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:14 +01:00
Dmitry Baryshkov
4ac3d9af9d arm64: dts: qcom: sm8150: add ref clock to PCIe PHYs
[ Upstream commit c204b3709409279ac019f3d374e444bb0b1424f0 ]

Follow the rest of the platforms and add "ref" clocks to both PCIe PHYs
found on the Qualcomm SM8150 platform.

Fixes: a1c86c680533 ("arm64: dts: qcom: sm8150: Add PCIe nodes")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20230820142035.89903-15-dmitry.baryshkov@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:14 +01:00
Krzysztof Kozlowski
55196e9dbe arm64: dts: qcom: sc7280: drop incorrect EUD port on SoC side
[ Upstream commit 39c8af78cbefb8c71a5ad1fa088e761ef418f0a0 ]

Qualcomm Embedded USB Debugger (EUD) second port should point to Type-C
USB connector.  Such connector was defined directly in root node of
sc7280.dtsi which is clearly wrong.  SC7280 is a chip, so physically it
does not have USB Type-C port.  The connector is usually accessible
through some USB switch or controller.

Doug Anderson said that he wasn't ever able to use EUD on Herobrine
boards, probably because of invalid or missing DTS description - DTS is
saying EUD is on usb_2 node, which is connected to a USB Hub, not to the
Type-C port.

Correct the EUD/USB connector topology by removing the top-level fake
USB connector and EUD port pointing to it, and disabling the incomplete
EUD device node.

This fixes also dtbs_check warnings:

  sc7280-herobrine-crd.dtb: connector: ports:port@0: 'reg' is a required property

Link: https://lore.kernel.org/all/CAD=FV=Xt26=rBf99mzkAuwwtb2f-jnKtnHaEhXnthz0a5zke4Q@mail.gmail.com/
Fixes: 9ee402ccfeb1 ("arm64: dts: qcom: sc7280: Fix EUD dt node syntax")
Cc: Souradeep Chowdhury <quic_schowdhu@quicinc.com>
Cc: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20230820075626.22600-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:14 +01:00
Konrad Dybcio
a7b6fcdf6c arm64: dts: qcom: sdm670: Fix pdc mapping
[ Upstream commit ad75cda991f7b335d3b2417f82db07680f92648a ]

As pointed out by Richard, I missed a non-continuity in one of the ranges.
Fix it.

Reported-by: Richard Acayan <mailingradian@gmail.com>
Fixes: b51ee205dc4f ("arm64: dts: qcom: sdm670: Add PDC")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Acked-by: Richard Acayan <mailingradian@gmail.com>
Link: https://lore.kernel.org/r/20230818-topic-670_pdc_fix-v1-1-1ba025041de7@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:14 +01:00
Konrad Dybcio
46a5ced7f6 arm64: dts: qcom: qrb2210-rb1: Fix regulators
[ Upstream commit 31bee70793b67f4b428825434542afc72ddb2b3b ]

Commit b4fe47d12f1f ("arm64: dts: qcom: qrb2210-rb1: Add regulators")
introduced regulator settings that were never put in place, as all of the
properties ended 'microvolts' instead of 'microvolt' (which dt schema did
not check for back then).

Fix the microvolts-microvolt typo and adjust voltage ranges where it's
necessary to fit within the volt = base + n*step formula.

Reported-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Reported-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Fixes: b4fe47d12f1f ("arm64: dts: qcom: qrb2210-rb1: Add regulators")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230906-topic-rb1_features_sans_icc-v1-2-e92ce6fbde16@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:14 +01:00
Konrad Dybcio
5047eb4034 arm64: dts: qcom: qrb2210-rb1: Swap UART index
[ Upstream commit 973c015facabcbd320063648010942c51992c1a1 ]

Newer RB1 board revisions have a debug UART on QUP0. Sadly, it looks
like even when ordering one in retail, customers receive prototype
boards with "Enginering Sample" written on them.

Use QUP4 for UART to make all known RB1 boards boot.

Fixes: e18771961336 ("arm64: dts: qcom: Add initial QTI RB1 device tree")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reported-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20230906-topic-rb1_features_sans_icc-v1-1-e92ce6fbde16@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:14 +01:00
Konrad Dybcio
c81eb58f10 arm64: dts: qcom: sc7280: Add missing LMH interrupts
[ Upstream commit 3f93d119c9d6e1744d55cd48af764160a1a3aca3 ]

Hook up the interrupts that signal the Limits Management Hardware has
started some sort of throttling action.

Fixes: 7dbd121a2c58 ("arm64: dts: qcom: sc7280: Add cpufreq hw node")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230811-topic-7280_lmhirq-v1-1-c262b6a25c8f@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:13 +01:00
Marijn Suijten
9c46eeb7a5 arm64: dts: qcom: sm6125: Pad APPS IOMMU address to 8 characters
[ Upstream commit 310cdafc4a56827d1aeda7cc297939034adb8f99 ]

APPS IOMMU is the only node in sm6125.dtsi that doesn't have its
address padded to 8 hexadecimals; fix this by prepending a 0.

Fixes: 8ddb4bc3d3b5 ("arm64: dts: qcom: sm6125: Configure APPS SMMU")
Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
Link: https://lore.kernel.org/r/20230723-sm6125-dpu-v4-2-a3f287dd6c07@somainline.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:13 +01:00
Krzysztof Kozlowski
7d0eb6aa26 arm64: dts: qcom: msm8992-libra: drop duplicated reserved memory
[ Upstream commit f32096602c19e68fb9bf04b494d13f1190602554 ]

There are two entries for similar reserved memory: qseecom@cb400000 and
audio@cb400000.  Keep the qseecom as it is longer.

  Warning (unique_unit_address_if_enabled): /reserved-memory/audio@cb400000: duplicate unit-address (also used in node /reserved-memory/qseecom@cb400000)

Fixes: 69876bc6fd4d ("arm64: dts: qcom: msm8992-libra: Fix the memory map")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230720072048.10093-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:13 +01:00
Gaurav Kohli
d264349362 arm64: dts: qcom: msm8916: Fix iommu local address range
[ Upstream commit 2de8ee9f58fa51f707c71f8fbcd8470ab0078102 ]

Fix the apps iommu local address space range as per data sheet.

Fixes: 6a6729f38436 ("arm64: dts: qcom: msm8916: Add IOMMU support")
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Tested-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Gaurav Kohli <quic_gkohli@quicinc.com>
Reviewed-by: Stephan Gerhold <stephan@gerhold.net>
Acked-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230915143304.477-1-quic_gkohli@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:13 +01:00
Dmitry Baryshkov
7d3fc1eb99 arm64: dts: qcom: sc7280: link usb3_phy_wrapper_gcc_usb30_pipe_clk
[ Upstream commit 70c4a1ca13b333b00e01266d299605fa1041b0d5 ]

Use usb_1_ssphy's clock as gcc's usb3_phy_wrapper_gcc_usb30_pipe_clk
clock source.

Suggested-by: Neil Armstrong <neil.armstrong@linaro.org>
Fixes: 1c39e6f9b534 ("arm64: dts: qcom: sc7280: Add USB related nodes")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20230711120916.4165894-7-dmitry.baryshkov@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:13 +01:00
David Heidelberg
d2b0b4d85d arm64: dts: qcom: sdm845: cheza doesn't support LMh node
[ Upstream commit 197ae69d1caedb3203e0b189a39efb820675fd5c ]

Cheza firmware doesn't allow controlling LMh from the operating system.

Fixes: 36c6581214c4 ("arm64: dts: qcom: sdm845: Add support for LMh node")
Suggested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: David Heidelberg <david@ixit.cz>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/20230912071205.11502-2-david@ixit.cz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:13 +01:00
David Heidelberg
fbd2366935 arm64: dts: qcom: sdm845: Fix PSCI power domain names
[ Upstream commit a5f01673d3946e424091e6b8ff274716f9c21454 ]

The original commit hasn't been updated according to
refactoring done in sdm845.dtsi.

Fixes: a1ade6cac5a2 ("arm64: dts: qcom: sdm845: Switch PSCI cpu idle states from PC to OSI")
Suggested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: David Heidelberg <david@ixit.cz>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20230912071205.11502-1-david@ixit.cz
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:13 +01:00
Andre Przywara
2a8eb560f3 clocksource/drivers/arm_arch_timer: limit XGene-1 workaround
[ Upstream commit 851354cbd12bb9500909733c3d4054306f61df87 ]

The AppliedMicro XGene-1 CPU has an erratum where the timer condition
would only consider TVAL, not CVAL. We currently apply a workaround when
seeing the PartNum field of MIDR_EL1 being 0x000, under the assumption
that this would match only the XGene-1 CPU model.
However even the Ampere eMAG (aka XGene-3) uses that same part number, and
only differs in the "Variant" and "Revision" fields: XGene-1's MIDR is
0x500f0000, our eMAG reports 0x503f0002. Experiments show the latter
doesn't show the faulty behaviour.

Increase the specificity of the check to only consider partnum 0x000 and
variant 0x00, to exclude the Ampere eMAG.

Fixes: 012f18850452 ("clocksource/drivers/arm_arch_timer: Work around broken CVAL implementations")
Reported-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Marc Zyngier <maz@kernel.org>
Reviewed-by: Oliver Upton <oliver.upton@linux.dev>
Link: https://lore.kernel.org/r/20231016153127.116101-1-andre.przywara@arm.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-11-20 11:59:12 +01:00
Linus Torvalds
3a568e3a96 ARM: SoC fixes for 6.7, part 3
A couple of platforms have some last-minute fixes for 6.7, in particular
 
  - riscv gets some fixes for noncoherent DMA on the renesas and thead
    platforms and dts fix for SPI on the visionfive 2 board
 
  - Qualcomm Snapdragon gets three dts fixes to address board specific
    regressions on the pmic and gpio nodes
 
  - Rockchip platforms get multiple dts fixes to address issues on
    the recent rk3399 platform as well as the older rk3128 platform
    that apparently regressed a while ago.
 
  - TI OMAP gets some trivial code and dts fixes and a regression fix
    for the omap1 ams-delta modem
 
  - NXP i.MX firmware has one fix for a use-after-free but in its
    error handling.
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Merge tag 'soc-fixes-6.7-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC fixes from Arnd Bergmann:
 "A couple of platforms have some last-minute fixes, in particular:

   - riscv gets some fixes for noncoherent DMA on the renesas and thead
     platforms and dts fix for SPI on the visionfive 2 board

   - Qualcomm Snapdragon gets three dts fixes to address board specific
     regressions on the pmic and gpio nodes

   - Rockchip platforms get multiple dts fixes to address issues on the
     recent rk3399 platform as well as the older rk3128 platform that
     apparently regressed a while ago.

   - TI OMAP gets some trivial code and dts fixes and a regression fix
     for the omap1 ams-delta modem

   - NXP i.MX firmware has one fix for a use-after-free but in its error
     handling"

* tag 'soc-fixes-6.7-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (25 commits)
  soc: renesas: ARCH_R9A07G043 depends on !RISCV_ISA_ZICBOM
  riscv: only select DMA_DIRECT_REMAP from RISCV_ISA_ZICBOM and ERRATA_THEAD_PBMT
  riscv: RISCV_NONSTANDARD_CACHE_OPS shouldn't depend on RISCV_DMA_NONCOHERENT
  riscv: dts: thead: set dma-noncoherent to soc bus
  arm64: dts: rockchip: Fix i2s0 pin conflict on ROCK Pi 4 boards
  arm64: dts: rockchip: Add i2s0-2ch-bus-bclk-off pins to RK3399
  clk: ti: Fix missing omap5 mcbsp functional clock and aliases
  clk: ti: Fix missing omap4 mcbsp functional clock and aliases
  ARM: OMAP1: ams-delta: Fix MODEM initialization failure
  soc: renesas: Make ARCH_R9A07G043 depend on required options
  riscv: dts: starfive: visionfive 2: correct spi's ss pin
  firmware/imx-dsp: Fix use_after_free in imx_dsp_setup_channels()
  ARM: OMAP: timer32K: fix all kernel-doc warnings
  ARM: omap2: fix a debug printk
  ARM: dts: rockchip: Fix timer clocks for RK3128
  ARM: dts: rockchip: Add missing quirk for RK3128's dma engine
  ARM: dts: rockchip: Add missing arm timer interrupt for RK3128
  ARM: dts: rockchip: Fix i2c0 register address for RK3128
  arm64: dts: rockchip: set codec system-clock-fixed on px30-ringneck-haikou
  arm64: dts: rockchip: use codec as clock master on px30-ringneck-haikou
  ...
2023-10-26 08:17:26 -10:00
Arnd Bergmann
5e8a5e895a I2S pinctrl fixes, someone resurrected the rk3128 arm32 and found some
needed fixes and finally some sound fixes for the px30 ringneck som.
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Merge tag 'v6.6-rockchip-dtsfixes1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/fixes

I2S pinctrl fixes, someone resurrected the rk3128 arm32 and found some
needed fixes and finally some sound fixes for the px30 ringneck som.

* tag 'v6.6-rockchip-dtsfixes1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  arm64: dts: rockchip: Fix i2s0 pin conflict on ROCK Pi 4 boards
  arm64: dts: rockchip: Add i2s0-2ch-bus-bclk-off pins to RK3399
  ARM: dts: rockchip: Fix timer clocks for RK3128
  ARM: dts: rockchip: Add missing quirk for RK3128's dma engine
  ARM: dts: rockchip: Add missing arm timer interrupt for RK3128
  ARM: dts: rockchip: Fix i2c0 register address for RK3128
  arm64: dts: rockchip: set codec system-clock-fixed on px30-ringneck-haikou
  arm64: dts: rockchip: use codec as clock master on px30-ringneck-haikou

Link: https://lore.kernel.org/r/1965242.usQuhbGJ8B@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-10-17 22:53:18 +02:00
Linus Torvalds
86d6a628a2 ARM:
- Fix the handling of the phycal timer offset when FEAT_ECV
   and CNTPOFF_EL2 are implemented.
 
 - Restore the functionnality of Permission Indirection that
   was broken by the Fine Grained Trapping rework
 
 - Cleanup some PMU event sharing code
 
 MIPS:
 
 - Fix W=1 build.
 
 s390:
 
 - One small fix for gisa to avoid stalls.
 
 x86:
 
 - Truncate writes to PMU counters to the counter's width to avoid spurious
   overflows when emulating counter events in software.
 
 - Set the LVTPC entry mask bit when handling a PMI (to match Intel-defined
   architectural behavior).
 
 - Treat KVM_REQ_PMI as a wake event instead of queueing host IRQ work to
   kick the guest out of emulated halt.
 
 - Fix for loading XSAVE state from an old kernel into a new one.
 
 - Fixes for AMD AVIC
 
 selftests:
 
 - Play nice with %llx when formatting guest printf and assert statements.
 
 - Clean up stale test metadata.
 
 - Zero-initialize structures in memslot perf test to workaround a suspected
   "may be used uninitialized" false positives from GCC.
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

Pull kvm fixes from Paolo Bonzini:
 "ARM:

   - Fix the handling of the phycal timer offset when FEAT_ECV and
     CNTPOFF_EL2 are implemented

   - Restore the functionnality of Permission Indirection that was
     broken by the Fine Grained Trapping rework

   - Cleanup some PMU event sharing code

  MIPS:

   - Fix W=1 build

  s390:

   - One small fix for gisa to avoid stalls

  x86:

   - Truncate writes to PMU counters to the counter's width to avoid
     spurious overflows when emulating counter events in software

   - Set the LVTPC entry mask bit when handling a PMI (to match
     Intel-defined architectural behavior)

   - Treat KVM_REQ_PMI as a wake event instead of queueing host IRQ work
     to kick the guest out of emulated halt

   - Fix for loading XSAVE state from an old kernel into a new one

   - Fixes for AMD AVIC

  selftests:

   - Play nice with %llx when formatting guest printf and assert
     statements

   - Clean up stale test metadata

   - Zero-initialize structures in memslot perf test to workaround a
     suspected 'may be used uninitialized' false positives from GCC"

* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (21 commits)
  KVM: arm64: timers: Correctly handle TGE flip with CNTPOFF_EL2
  KVM: arm64: POR{E0}_EL1 do not need trap handlers
  KVM: arm64: Add nPIR{E0}_EL1 to HFG traps
  KVM: MIPS: fix -Wunused-but-set-variable warning
  KVM: arm64: pmu: Drop redundant check for non-NULL kvm_pmu_events
  KVM: SVM: Fix build error when using -Werror=unused-but-set-variable
  x86: KVM: SVM: refresh AVIC inhibition in svm_leave_nested()
  x86: KVM: SVM: add support for Invalid IPI Vector interception
  x86: KVM: SVM: always update the x2avic msr interception
  KVM: selftests: Force load all supported XSAVE state in state test
  KVM: selftests: Load XSAVE state into untouched vCPU during state test
  KVM: selftests: Touch relevant XSAVE state in guest for state test
  KVM: x86: Constrain guest-supported xfeatures only at KVM_GET_XSAVE{2}
  x86/fpu: Allow caller to constrain xfeatures when copying to uabi buffer
  KVM: selftests: Zero-initialize entire test_result in memslot perf test
  KVM: selftests: Remove obsolete and incorrect test case metadata
  KVM: selftests: Treat %llx like %lx when formatting guest printf
  KVM: x86/pmu: Synthesize at most one PMI per VM-exit
  KVM: x86: Mask LVTPC when handling a PMI
  KVM: x86/pmu: Truncate counter value to allowed width on write
  ...
2023-10-16 18:34:17 -07:00
Christopher Obbard
8cd79b729e arm64: dts: rockchip: Fix i2s0 pin conflict on ROCK Pi 4 boards
Commit 91419ae0420f ("arm64: dts: rockchip: use BCLK to GPIO switch on
rk3399") modified i2s0 to switch the corresponding pins off when idle.
For the ROCK Pi 4 boards, this means that i2s0 has the following pinctrl
setting:

    pinctrl-names = "bclk_on", "bclk_off";
    pinctrl-0 = <&i2s0_2ch_bus>;
    pinctrl-1 = <&i2s0_8ch_bus_bclk_off>;

Due to this change, i2s0 fails to probe on my Radxa ROCK 4SE and ROCK Pi
4B boards:

    rockchip-pinctrl pinctrl: pin gpio3-29 already requested by leds; cannot claim for ff880000.i2s
    rockchip-pinctrl pinctrl: pin-125 (ff880000.i2s) status -22
    rockchip-pinctrl pinctrl: could not request pin 125 (gpio3-29) from group i2s0-8ch-bus-bclk-off  on device rockchip-pinctrl
    rockchip-i2s ff880000.i2s: Error applying setting, reverse things back
    rockchip-i2s ff880000.i2s: bclk disable failed -22

A pin requested for i2s0_8ch_bus_bclk_off has already been requested by
user_led2, so whichever driver probes first will have the pin allocated.

The hardware uses 2-channel i2s so fix this error by setting pinctl-1 to
i2s0_2ch_bus_bclk_off which doesn't contain the pin allocated to user_led2.

I checked the schematics for all Radxa boards based on ROCK Pi 4 and this
change is compatible with all boards.

Fixes: 91419ae0420f ("arm64: dts: rockchip: use BCLK to GPIO switch on rk3399")
Signed-off-by: Christopher Obbard <chris.obbard@collabora.com>
Link: https://lore.kernel.org/r/20231013114737.494410-3-chris.obbard@collabora.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2023-10-16 21:10:05 +02:00
Christopher Obbard
3975e72b16 arm64: dts: rockchip: Add i2s0-2ch-bus-bclk-off pins to RK3399
Commit 0efaf8078393 ("arm64: dts: rockchip: add i2s0-2ch-bus pins on
rk3399") introduced a pinctl for i2s0 in two-channel mode. Commit
91419ae0420f ("arm64: dts: rockchip: use BCLK to GPIO switch on rk3399")
modified i2s0 to switch the corresponding pins off when idle.

Although an idle pinctrl node was added for i2s0 in 8-channel mode, a
similar idle pinctrl node for i2s0 in 2-channel mode was not added. Add
it.

Fixes: 91419ae0420f ("arm64: dts: rockchip: use BCLK to GPIO switch on rk3399")
Signed-off-by: Christopher Obbard <chris.obbard@collabora.com>
Link: https://lore.kernel.org/r/20231013114737.494410-2-chris.obbard@collabora.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2023-10-16 21:10:04 +02:00
Arnd Bergmann
5e24617f66 Qualcomm ARM64 DeviceTree fixes for v6.6
This fixes an error with an incorrect gpio-ranges preventing the PMIC
 GPIO instances from being registered on SA877P, and fixes a regression
 from a refactoring of the top-level clocks node that caused divclocks to
 no longer probe on a few of the MSM8996 devices.
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Merge tag 'qcom-arm64-fixes-for-6.6' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/fixes

Qualcomm ARM64 DeviceTree fixes for v6.6

This fixes an error with an incorrect gpio-ranges preventing the PMIC
GPIO instances from being registered on SA877P, and fixes a regression
from a refactoring of the top-level clocks node that caused divclocks to
no longer probe on a few of the MSM8996 devices.

* tag 'qcom-arm64-fixes-for-6.6' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
  arm64: dts: qcom: msm8996-xiaomi: fix missing clock populate
  arm64: dts: qcom: apq8096-db820c: fix missing clock populate
  arm64: dts: qcom: sa8775p: correct PMIC GPIO label in gpio-ranges

Link: https://lore.kernel.org/r/20231015180112.853805-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2023-10-16 16:18:09 +02:00
Paolo Bonzini
24422df3fb KVM/arm64 fixes for 6.6, take #2
- Fix the handling of the phycal timer offset when FEAT_ECV
   and CNTPOFF_EL2 are implemented.
 
 - Restore the functionnality of Permission Indirection that
   was broken by the Fine Grained Trapping rework
 
 - Cleanup some PMU event sharing code
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Merge tag 'kvmarm-fixes-6.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD

KVM/arm64 fixes for 6.6, take #2

- Fix the handling of the phycal timer offset when FEAT_ECV
  and CNTPOFF_EL2 are implemented.

- Restore the functionnality of Permission Indirection that
  was broken by the Fine Grained Trapping rework

- Cleanup some PMU event sharing code
2023-10-15 08:23:56 -04:00
Linus Torvalds
e8c127b057 Including fixes from CAN and BPF.
Previous releases - regressions:
 
  - af_packet: fix fortified memcpy() without flex array.
 
  - tcp: fix crashes trying to free half-baked MTU probes
 
  - xdp: fix zero-size allocation warning in xskq_create()
 
  - can: sja1000: always restart the tx queue after an overrun
 
  - eth: mlx5e: again mutually exclude RX-FCS and RX-port-timestamp
 
  - eth: nfp: avoid rmmod nfp crash issues
 
  - eth: octeontx2-pf: fix page pool frag allocation warning
 
 Previous releases - always broken:
 
  - mctp: perform route lookups under a RCU read-side lock
 
  - bpf: s390: fix clobbering the caller's backchain in the trampoline
 
  - phy: lynx-28g: cancel the CDR check work item on the remove path
 
  - dsa: qca8k: fix qca8k driver for Turris 1.x
 
  - eth: ravb: fix use-after-free issue in ravb_tx_timeout_work()
 
  - eth: ixgbe: fix crash with empty VF macvlan list
 
 Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Merge tag 'net-6.6-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from Paolo Abeni:
 "Including fixes from CAN and BPF.

  We have a regression in TC currently under investigation, otherwise
  the things that stand off most are probably the TCP and AF_PACKET
  fixes, with both issues coming from 6.5.

  Previous releases - regressions:

   - af_packet: fix fortified memcpy() without flex array.

   - tcp: fix crashes trying to free half-baked MTU probes

   - xdp: fix zero-size allocation warning in xskq_create()

   - can: sja1000: always restart the tx queue after an overrun

   - eth: mlx5e: again mutually exclude RX-FCS and RX-port-timestamp

   - eth: nfp: avoid rmmod nfp crash issues

   - eth: octeontx2-pf: fix page pool frag allocation warning

  Previous releases - always broken:

   - mctp: perform route lookups under a RCU read-side lock

   - bpf: s390: fix clobbering the caller's backchain in the trampoline

   - phy: lynx-28g: cancel the CDR check work item on the remove path

   - dsa: qca8k: fix qca8k driver for Turris 1.x

   - eth: ravb: fix use-after-free issue in ravb_tx_timeout_work()

   - eth: ixgbe: fix crash with empty VF macvlan list"

* tag 'net-6.6-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (54 commits)
  rswitch: Fix imbalance phy_power_off() calling
  rswitch: Fix renesas_eth_sw_remove() implementation
  octeontx2-pf: Fix page pool frag allocation warning
  nfc: nci: assert requested protocol is valid
  af_packet: Fix fortified memcpy() without flex array.
  net: tcp: fix crashes trying to free half-baked MTU probes
  net/smc: Fix pos miscalculation in statistics
  nfp: flower: avoid rmmod nfp crash issues
  net: usb: dm9601: fix uninitialized variable use in dm9601_mdio_read
  ethtool: Fix mod state of verbose no_mask bitset
  net: nfc: fix races in nfc_llcp_sock_get() and nfc_llcp_sock_get_sn()
  mctp: perform route lookups under a RCU read-side lock
  net: skbuff: fix kernel-doc typos
  s390/bpf: Fix unwinding past the trampoline
  s390/bpf: Fix clobbering the caller's backchain in the trampoline
  net/mlx5e: Again mutually exclude RX-FCS and RX-port-timestamp
  net/smc: Fix dependency of SMC on ISM
  ixgbe: fix crash with empty VF macvlan list
  net/mlx5e: macsec: use update_pn flag instead of PN comparation
  net: phy: mscc: macsec: reject PN update requests
  ...
2023-10-12 13:07:00 -07:00