linux-stable.git/arch/arm64, branch linux-6.17.y Linux kernel stable tree arm64: dts: imx95-tqma9596sa: reduce maximum FlexSPI frequency to 66MHz 2025-12-18T12:59:44+00:00 Alexander Stein alexander.stein@ew.tq-group.com 2025-10-30T12:49:09+00:00 f653182289bec218561c35d7584d29e7da81f05b [ Upstream commit 461be3802562b2d41250b40868310579a32f32c1 ] 66 MHz is the maximum FlexPI clock frequency in normal/overdrive mode when RXCLKSRC = 0 (Default) Fixes: 91d1ff322c47 ("arm64: dt: imx95: Add TQMa95xxSA") Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 461be3802562b2d41250b40868310579a32f32c1 ]

66 MHz is the maximum FlexPI clock frequency in normal/overdrive mode
when RXCLKSRC = 0 (Default)

Fixes: 91d1ff322c47 ("arm64: dt: imx95: Add TQMa95xxSA")
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
arm64: dts: imx95-tqma9596sa: fix TPM5 pinctrl node name 2025-12-18T12:59:44+00:00 Markus Niebel Markus.Niebel@ew.tq-group.com 2025-10-30T12:49:08+00:00 b53ba4e8e36e6946eda28f603c91353288735601 [ Upstream commit 046cb64923e8c05a8fb656baffcd8c3fc67fb688 ] tpm4grp will be overwritten. Fix node name Fixes: 91d1ff322c47 ("arm64: dt: imx95: Add TQMa95xxSA") Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com> Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 046cb64923e8c05a8fb656baffcd8c3fc67fb688 ]

tpm4grp will be overwritten. Fix node name

Fixes: 91d1ff322c47 ("arm64: dt: imx95: Add TQMa95xxSA")
Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com>
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
arm64: dts: qcom: qrb2210-rb1: Fix UART3 wakeup IRQ storm 2025-12-18T12:59:42+00:00 Praveen Talari praveen.talari@oss.qualcomm.com 2025-11-10T10:10:40+00:00 e409e66715bb40d3798ed7e1274463cdfb771087 [ Upstream commit 9c92d36b0b1ea8b2a19dbe0416434f3491dbfaaf ] For BT use cases, pins are configured with pull-up state in sleep state to avoid noise. If IRQ type is configured as level high and the GPIO line is also in a high state, it causes continuous interrupt assertions leading to an IRQ storm when wakeup irq enables at system suspend/runtime suspend. Switching to edge-triggered interrupt (IRQ_TYPE_EDGE_FALLING) resolves this by only triggering on state transitions (high-to-low) rather than maintaining sensitivity to the static level state, effectively preventing the continuous interrupt condition and eliminating the wakeup IRQ storm. Fixes: 9380e0a1d449 ("arm64: dts: qcom: qrb2210-rb1: add Bluetooth support") Signed-off-by: Praveen Talari <praveen.talari@oss.qualcomm.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20251110101043.2108414-2-praveen.talari@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 9c92d36b0b1ea8b2a19dbe0416434f3491dbfaaf ]

For BT use cases, pins are configured with pull-up state in sleep state
to avoid noise. If IRQ type is configured as level high and the GPIO line
is also in a high state, it causes continuous interrupt assertions leading
to an IRQ storm when wakeup irq enables at system suspend/runtime suspend.

Switching to edge-triggered interrupt (IRQ_TYPE_EDGE_FALLING) resolves
this by only triggering on state transitions (high-to-low) rather than
maintaining sensitivity to the static level state, effectively preventing
the continuous interrupt condition and eliminating the wakeup IRQ storm.

Fixes: 9380e0a1d449 ("arm64: dts: qcom: qrb2210-rb1: add Bluetooth support")
Signed-off-by: Praveen Talari <praveen.talari@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251110101043.2108414-2-praveen.talari@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
arm64: dts: rockchip: Add eeprom vcc-supply for Radxa ROCK 3C 2025-12-18T12:59:42+00:00 FUKAUMI Naoki naoki@radxa.com 2025-11-12T03:51:31+00:00 e95f385c9882ea897232cd18cf1f0b9a36478fbe [ Upstream commit 260316d35cf8f8606c5ed7a349cc92e1e71d8150 ] The VCC supply for the BL24C16 EEPROM chip found on Radxa ROCK 3C is vcca1v8_pmu. [1] Describe this supply. [1] https://dl.radxa.com/rock3/docs/hw/3c/v1400/radxa_rock_3c_v1400_schematic.pdf p.13 Fixes: ee219017ddb50 ("arm64: dts: rockchip: Add Radxa ROCK 3C") Signed-off-by: FUKAUMI Naoki <naoki@radxa.com> Link: https://patch.msgid.link/20251112035133.28753-4-naoki@radxa.com Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 260316d35cf8f8606c5ed7a349cc92e1e71d8150 ]

The VCC supply for the BL24C16 EEPROM chip found on Radxa ROCK 3C is
vcca1v8_pmu. [1] Describe this supply.

[1] https://dl.radxa.com/rock3/docs/hw/3c/v1400/radxa_rock_3c_v1400_schematic.pdf p.13

Fixes: ee219017ddb50 ("arm64: dts: rockchip: Add Radxa ROCK 3C")
Signed-off-by: FUKAUMI Naoki <naoki@radxa.com>
Link: https://patch.msgid.link/20251112035133.28753-4-naoki@radxa.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
arm64: dts: rockchip: Add eeprom vcc-supply for Radxa ROCK 5A 2025-12-18T12:59:42+00:00 FUKAUMI Naoki naoki@radxa.com 2025-11-12T03:51:30+00:00 d3e1f66bbff19a5fb3ab7e3eb699fcdf6a9e4f81 [ Upstream commit 3069ff1930aa71e125874c780ffaa6caeda5800a ] The VCC supply for the BL24C16 EEPROM chip found on Radxa ROCK 5A is vcc_3v3_pmu, which is routed to vcc_3v3_s3 via a zero-ohm resistor. [1] Describe this supply. [1] https://dl.radxa.com/rock5/5a/docs/hw/radxa_rock5a_V1.1_sch.pdf p.4, p.19 Fixes: 89c880808cff8 ("arm64: dts: rockchip: add I2C EEPROM to rock-5a") Signed-off-by: FUKAUMI Naoki <naoki@radxa.com> Link: https://patch.msgid.link/20251112035133.28753-3-naoki@radxa.com Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 3069ff1930aa71e125874c780ffaa6caeda5800a ]

The VCC supply for the BL24C16 EEPROM chip found on Radxa ROCK 5A is
vcc_3v3_pmu, which is routed to vcc_3v3_s3 via a zero-ohm resistor. [1]
Describe this supply.

[1] https://dl.radxa.com/rock5/5a/docs/hw/radxa_rock5a_V1.1_sch.pdf p.4, p.19

Fixes: 89c880808cff8 ("arm64: dts: rockchip: add I2C EEPROM to rock-5a")
Signed-off-by: FUKAUMI Naoki <naoki@radxa.com>
Link: https://patch.msgid.link/20251112035133.28753-3-naoki@radxa.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
arm64: dts: rockchip: Move the EEPROM to correct I2C bus on Radxa ROCK 5A 2025-12-18T12:59:42+00:00 FUKAUMI Naoki naoki@radxa.com 2025-11-12T03:51:29+00:00 c74b7890f44d8cdc0daae8db96245c652ec453f9 [ Upstream commit 92e6e0b0e595afdda6296c760551ad3ffe9d5231 ] The BL24C16 EEPROM chip found on Radxa ROCK 5A is connected to the i2c0 bus, [1] so move the eeprom node from the i2c2 bus to the i2c0 bus. [1] Link: https://dl.radxa.com/rock5/5a/docs/hw/radxa_rock5a_V1.1_sch.pdf p.19 Fixes: 89c880808cff8 ("arm64: dts: rockchip: add I2C EEPROM to rock-5a") Signed-off-by: FUKAUMI Naoki <naoki@radxa.com> Link: https://patch.msgid.link/20251112035133.28753-2-naoki@radxa.com Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 92e6e0b0e595afdda6296c760551ad3ffe9d5231 ]

The BL24C16 EEPROM chip found on Radxa ROCK 5A is connected to the
i2c0 bus, [1] so move the eeprom node from the i2c2 bus to the i2c0
bus.

[1] Link: https://dl.radxa.com/rock5/5a/docs/hw/radxa_rock5a_V1.1_sch.pdf p.19

Fixes: 89c880808cff8 ("arm64: dts: rockchip: add I2C EEPROM to rock-5a")
Signed-off-by: FUKAUMI Naoki <naoki@radxa.com>
Link: https://patch.msgid.link/20251112035133.28753-2-naoki@radxa.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
arm64: dts: renesas: sparrow-hawk: Fix full-size DP connector node name and labels 2025-12-18T12:59:30+00:00 Marek Vasut marek.vasut+renesas@mailbox.org 2025-10-27T18:45:53+00:00 a653127447eb5b7e97ebb0e621e22b3e42c72e5a [ Upstream commit 9d22a34a016313137b9e534a918f1f9aa790aa69 ] The DisplayPort connector on Retronix R-Car V4H Sparrow Hawk board is a full-size DisplayPort connector. Fix the copy-paste error and update the DT node name and labels accordingly. No functional change. Fixes: a719915e76f2 ("arm64: dts: renesas: r8a779g3: Add Retronix R-Car V4H Sparrow Hawk board support") Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org> Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://patch.msgid.link/20251027184604.34550-1-marek.vasut+renesas@mailbox.org Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 9d22a34a016313137b9e534a918f1f9aa790aa69 ]

The DisplayPort connector on Retronix R-Car V4H Sparrow Hawk board
is a full-size DisplayPort connector. Fix the copy-paste error and
update the DT node name and labels accordingly. No functional change.

Fixes: a719915e76f2 ("arm64: dts: renesas: r8a779g3: Add Retronix R-Car V4H Sparrow Hawk board support")
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20251027184604.34550-1-marek.vasut+renesas@mailbox.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Sasha Levin <sashal@kernel.org>
arm64: dts: qcom: msm8996: add interconnect paths to USB2 controller 2025-12-18T12:59:30+00:00 Dmitry Baryshkov dmitry.baryshkov@oss.qualcomm.com 2025-10-02T08:53:01+00:00 4ed4aaa7ffd4ca43916b4c04c021587c908ee387 [ Upstream commit 242f7558e7bf54cb63c06506f7b0630dd67d45a4 ] Add the missing interconnects to the USB2 host. The Fixes tag points to the commit which broke probing of the USB host on that platform. Fixes: 130733a10079 ("interconnect: qcom: msm8996: Promote to core_initcall") Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Acked-by: Bjorn Andersson <andersson@kernel.org> Link: https://lore.kernel.org/r/20251002-fix-msm8996-icc-v1-2-a36a05d1f869@oss.qualcomm.com Signed-off-by: Georgi Djakov <djakov@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 242f7558e7bf54cb63c06506f7b0630dd67d45a4 ]

Add the missing interconnects to the USB2 host. The Fixes tag points to
the commit which broke probing of the USB host on that platform.

Fixes: 130733a10079 ("interconnect: qcom: msm8996: Promote to core_initcall")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Acked-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20251002-fix-msm8996-icc-v1-2-a36a05d1f869@oss.qualcomm.com
Signed-off-by: Georgi Djakov <djakov@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
arm64: dts: qcom: qcm2290: Fix camss register prop ordering 2025-12-18T12:59:25+00:00 Loic Poulain loic.poulain@oss.qualcomm.com 2025-09-18T15:54:56+00:00 15c1eb0da7df1f53d8a70a3ef1b651d24e76f71f [ Upstream commit 67445dc8a8060309eeb7aebbc41fa0e58302fc09 ] The qcm2290 CAMSS node has been applied from the V4 series, but a later version changed the order of the register property, fix it to prevent dtb check error. Fixes: 2b3aef30dd9d ("arm64: dts: qcom: qcm2290: Add CAMSS node") Signed-off-by: Loic Poulain <loic.poulain@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250918155456.1158691-1-loic.poulain@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 67445dc8a8060309eeb7aebbc41fa0e58302fc09 ]

The qcm2290 CAMSS node has been applied from the V4 series, but a later
version changed the order of the register property, fix it to prevent
dtb check error.

Fixes: 2b3aef30dd9d ("arm64: dts: qcom: qcm2290: Add CAMSS node")
Signed-off-by: Loic Poulain <loic.poulain@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250918155456.1158691-1-loic.poulain@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
arm64: dts: qcom: qcm2290: Add CCI node 2025-12-18T12:59:25+00:00 Loic Poulain loic.poulain@oss.qualcomm.com 2025-09-11T21:21:02+00:00 a417324109c6f5e16f0395943b631247b1015a71 [ Upstream commit e645096d1f6dadcead09c722a3fbc6c44a45fece ] Add Camera Control Interface (CCI), supporting two I2C masters. Signed-off-by: Loic Poulain <loic.poulain@oss.qualcomm.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Link: https://lore.kernel.org/r/20250911212102.470886-2-loic.poulain@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org> Stable-dep-of: 67445dc8a806 ("arm64: dts: qcom: qcm2290: Fix camss register prop ordering") Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit e645096d1f6dadcead09c722a3fbc6c44a45fece ]

Add Camera Control Interface (CCI), supporting two I2C masters.

Signed-off-by: Loic Poulain <loic.poulain@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250911212102.470886-2-loic.poulain@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Stable-dep-of: 67445dc8a806 ("arm64: dts: qcom: qcm2290: Fix camss register prop ordering")
Signed-off-by: Sasha Levin <sashal@kernel.org>