linux-toradex.git/arch/arm64/boot, branch v6.7 Linux kernel for Apalis and Colibri modules arm64: dts: mediatek: mt8395-genio-1200-evk: add interrupt-parent for mt6360 2023-12-20T13:05:43+00:00 Macpaul Lin macpaul.lin@mediatek.com 2023-12-15T07:32:52+00:00 fa3d6c7183106a187a8d399216db3f088a6aab81 This patch fix the warning introduced by mt6360 node in mt8395-genio-1200-evk.dts. arch/arm64/boot/dts/mediatek/mt8195.dtsi:464.4-27: Warning (interrupts_property): /soc/i2c@11d01000/pmic@34:#interrupt-cells: size is (8), expected multiple of 16 Add a missing 'interrupt-parent' to fix this warning. Fixes: f2b543a191b6 ("arm64: dts: mediatek: add device-tree for Genio 1200 EVK board") Reported-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/linux-devicetree/20231212214737.230115-1-arnd@kernel.org/ Signed-off-by: Macpaul Lin <macpaul.lin@mediatek.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de> 
This patch fix the warning introduced by mt6360 node in
mt8395-genio-1200-evk.dts.

arch/arm64/boot/dts/mediatek/mt8195.dtsi:464.4-27: Warning (interrupts_property): /soc/i2c@11d01000/pmic@34:#interrupt-cells: size is (8), expected multiple of 16

Add a missing 'interrupt-parent' to fix this warning.

Fixes: f2b543a191b6 ("arm64: dts: mediatek: add device-tree for Genio 1200 EVK board")
Reported-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/linux-devicetree/20231212214737.230115-1-arnd@kernel.org/
Signed-off-by: Macpaul Lin <macpaul.lin@mediatek.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Merge tag 'sunxi-fixes-for-6.7-1' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/fixes 2023-12-14T21:01:47+00:00 Arnd Bergmann arnd@arndb.de 2023-12-14T21:01:40+00:00 81556f228c0e7b3681e1002eb182efc4c1410c72 - Fix ethernet node for Orange Pi Zero 3 board * tag 'sunxi-fixes-for-6.7-1' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux: arm64: dts: allwinner: h616: update emac for Orange Pi Zero 3 Link: https://lore.kernel.org/r/ZXtVUJ0SG2NRpPG4@archlinux Signed-off-by: Arnd Bergmann <arnd@arndb.de> 
- Fix ethernet node for Orange Pi Zero 3 board

* tag 'sunxi-fixes-for-6.7-1' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
  arm64: dts: allwinner: h616: update emac for Orange Pi Zero 3

Link: https://lore.kernel.org/r/ZXtVUJ0SG2NRpPG4@archlinux
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Merge tag 'v6.7-rockchip-dtsfixes1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/fixes 2023-12-08T07:36:25+00:00 Arnd Bergmann arnd@arndb.de 2023-12-08T07:36:17+00:00 fd1e5745f87a9e06974d2f42d22b3e1682c99105 Devicetree fixes for the 6.7-cycle. All over the place this time. From adapting the size of the vdec nodes on rk3328 and rk3399, fixing some wrong pinctrl settings on rk3128 and the Turing RK1 board, emmc-settings fixes on rk3588 and interrupt-name mishaps, down to some dt-cleanups. Also this adds the missing rockchip,rk3588-pmugrf compatible to the soc grf binding, that I somehow messed up during the pull requests for the -rc1 . At least with it included the dt-checker is happier. * tag 'v6.7-rockchip-dtsfixes1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: arm64: dts: rockchip: Fix eMMC Data Strobe PD on rk3588 arm64: dts: rockchip: Fix PCI node addresses on rk3399-gru arm64: dts: rockchip: drop interrupt-names property from rk3588s dfi arm64: dts: rockchip: Fix Turing RK1 interrupt pinctrls ARM: dts: rockchip: Fix sdmmc_pwren's pinmux setting for RK3128 arm64: dts: rockchip: minor whitespace cleanup around '=' ARM: dts: rockchip: minor whitespace cleanup around '=' dt-bindings: soc: rockchip: grf: add rockchip,rk3588-pmugrf arm64: dts: rockchip: fix rk356x pcie msg interrupt name arm64: dts: rockchip: Expand reg size of vdec node for RK3399 arm64: dts: rockchip: Expand reg size of vdec node for RK3328 Link: https://lore.kernel.org/r/2709704.mvXUDI8C0e@phil Signed-off-by: Arnd Bergmann <arnd@arndb.de> 
Devicetree fixes for the 6.7-cycle.

All over the place this time. From adapting the size of the vdec nodes
on rk3328 and rk3399, fixing some wrong pinctrl settings on rk3128 and
the Turing RK1 board, emmc-settings fixes on rk3588 and interrupt-name
mishaps, down to some dt-cleanups.

Also this adds the missing rockchip,rk3588-pmugrf compatible to the soc
grf binding, that I somehow messed up during the pull requests for the
-rc1 . At least with it included the dt-checker is happier.

* tag 'v6.7-rockchip-dtsfixes1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  arm64: dts: rockchip: Fix eMMC Data Strobe PD on rk3588
  arm64: dts: rockchip: Fix PCI node addresses on rk3399-gru
  arm64: dts: rockchip: drop interrupt-names property from rk3588s dfi
  arm64: dts: rockchip: Fix Turing RK1 interrupt pinctrls
  ARM: dts: rockchip: Fix sdmmc_pwren's pinmux setting for RK3128
  arm64: dts: rockchip: minor whitespace cleanup around '='
  ARM: dts: rockchip: minor whitespace cleanup around '='
  dt-bindings: soc: rockchip: grf: add rockchip,rk3588-pmugrf
  arm64: dts: rockchip: fix rk356x pcie msg interrupt name
  arm64: dts: rockchip: Expand reg size of vdec node for RK3399
  arm64: dts: rockchip: Expand reg size of vdec node for RK3328

Link: https://lore.kernel.org/r/2709704.mvXUDI8C0e@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Merge tag 'imx-fixes-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes 2023-12-07T16:36:34+00:00 Arnd Bergmann arnd@arndb.de 2023-12-07T16:36:27+00:00 7c9bb19045835946ad85811d7b5e8d21f53f52a0 i.MX fixes for 6.7: - A MAINTAINERS update to reinstate freescale ARM64 DT directory in i.MX entry. - A series from Alexander Stein to fix #pwm-cells for imx8-ss. - A series from Haibo Chen to fix GPIO node name for i.MX93 and i.MX8ULP. - Add parkmode-disable-ss-quirk for DWC3 on i.MX8MP and i.MX8MQ to fix an issue that the controller may hang when processing transactions under heavy USB traffic from multiple endpoints. - Fix mediamix block power on/off for i.MX93 by correcting the power domain clock to be 'nic_media'. - A couple of Ethernet PHY clock regression fixes for imx6ul-pico and imx6q-skov board. - Fix edma3 power domain for i.MX8QM to fix a panic during startup process. * tag 'imx-fixes-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: ARM: dts: imx28-xea: Pass the 'model' property ARM: dts: imx7: Declare timers compatible with fsl,imx6dl-gpt MAINTAINERS: reinstate freescale ARM64 DT directory in i.MX entry arm64: dts: imx8-apalis: set wifi regulator to always-on ARM: imx: Check return value of devm_kasprintf in imx_mmdc_perf_init arm64: dts: imx8ulp: update gpio node name to align with register address arm64: dts: imx93: update gpio node name to align with register address arm64: dts: imx93: correct mediamix power arm64: dts: imx8qm: Add imx8qm's own pm to avoid panic during startup arm64: dts: freescale: imx8-ss-dma: Fix #pwm-cells arm64: dts: freescale: imx8-ss-lsio: Fix #pwm-cells dt-bindings: pwm: imx-pwm: Unify #pwm-cells for all compatibles ARM: dts: imx6ul-pico: Describe the Ethernet PHY clock arm64: dts: imx8mp: imx8mq: Add parkmode-disable-ss-quirk on DWC3 ARM: dts: imx6q: skov: fix ethernet clock regression arm64: dt: imx93: tqma9352-mba93xxla: Fix LPUART2 pad config Link: https://lore.kernel.org/r/20231207005202.GF270430@dragon Signed-off-by: Arnd Bergmann <arnd@arndb.de> 
i.MX fixes for 6.7:

- A MAINTAINERS update to reinstate freescale ARM64 DT directory in i.MX
  entry.
- A series from Alexander Stein to fix #pwm-cells for imx8-ss.
- A series from Haibo Chen to fix GPIO node name for i.MX93 and
  i.MX8ULP.
- Add parkmode-disable-ss-quirk for DWC3 on i.MX8MP and i.MX8MQ to fix
  an issue that the controller may hang when processing transactions
  under heavy USB traffic from multiple endpoints.
- Fix mediamix block power on/off for i.MX93 by correcting the power
  domain clock to be 'nic_media'.
- A couple of Ethernet PHY clock regression fixes for imx6ul-pico and
  imx6q-skov board.
- Fix edma3 power domain for i.MX8QM to fix a panic during startup
  process.

* tag 'imx-fixes-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  ARM: dts: imx28-xea: Pass the 'model' property
  ARM: dts: imx7: Declare timers compatible with fsl,imx6dl-gpt
  MAINTAINERS: reinstate freescale ARM64 DT directory in i.MX entry
  arm64: dts: imx8-apalis: set wifi regulator to always-on
  ARM: imx: Check return value of devm_kasprintf in imx_mmdc_perf_init
  arm64: dts: imx8ulp: update gpio node name to align with register address
  arm64: dts: imx93: update gpio node name to align with register address
  arm64: dts: imx93: correct mediamix power
  arm64: dts: imx8qm: Add imx8qm's own pm to avoid panic during startup
  arm64: dts: freescale: imx8-ss-dma: Fix #pwm-cells
  arm64: dts: freescale: imx8-ss-lsio: Fix #pwm-cells
  dt-bindings: pwm: imx-pwm: Unify #pwm-cells for all compatibles
  ARM: dts: imx6ul-pico: Describe the Ethernet PHY clock
  arm64: dts: imx8mp: imx8mq: Add parkmode-disable-ss-quirk on DWC3
  ARM: dts: imx6q: skov: fix ethernet clock regression
  arm64: dt: imx93: tqma9352-mba93xxla: Fix LPUART2 pad config

Link: https://lore.kernel.org/r/20231207005202.GF270430@dragon
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
arm64: dts: rockchip: Fix eMMC Data Strobe PD on rk3588 2023-12-06T09:38:03+00:00 Sam Edwards cfsworks@gmail.com 2023-12-05T20:29:00+00:00 37f3d6108730713c411827ab4af764909f4dfc78 JEDEC standard JESD84-B51 defines the eMMC Data Strobe line, which is currently used only in HS400 mode, as a device->host clock signal that "is used only in read operation. The Data Strobe is always High-Z (not driven by the device and pulled down by RDS) or Driven Low in write operation, except during CRC status response." RDS is a pull-down resistor specified in the 10K-100K ohm range. Thus per the standard, the Data Strobe is always pulled to ground (by the eMMC and/or RDS) during write operations. Evidently, the eMMC host controller in the RK3588 considers an active voltage on the eMMC-DS line during a write to be an error. The default (i.e. hardware reset, and Rockchip BSP) behavior for the RK3588 is to activate the eMMC-DS pin's builtin pull-down. As a result, many RK3588 board designers do not bother adding a dedicated RDS resistor, instead relying on the RK3588's internal bias. The current devicetree, however, disables this bias (`pcfg_pull_none`), breaking HS400-mode writes for boards without a dedicated RDS, but with an eMMC chip that chooses to High-Z (instead of drive-low) the eMMC-DS line. (The Turing RK1 is one such board.) Fix this by changing the bias in the (common) emmc_data_strobe case to reflect the expected hardware/BSP behavior. This is unlikely to cause regressions elsewhere: the pull-down is only relevant for High-Z eMMCs, and if this is redundant with a (dedicated) RDS resistor, the effective result is only a lower resistance to ground -- where the range of tolerance is quite high. If it does, it's better fixed in the specific devicetrees. Fixes: d85f8a5c798d5 ("arm64: dts: rockchip: Add rk3588 pinctrl data") Signed-off-by: Sam Edwards <CFSworks@gmail.com> Link: https://lore.kernel.org/r/20231205202900.4617-2-CFSworks@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de> 
JEDEC standard JESD84-B51 defines the eMMC Data Strobe line, which is
currently used only in HS400 mode, as a device->host clock signal that
"is used only in read operation. The Data Strobe is always High-Z (not
driven by the device and pulled down by RDS) or Driven Low in write
operation, except during CRC status response." RDS is a pull-down
resistor specified in the 10K-100K ohm range. Thus per the standard, the
Data Strobe is always pulled to ground (by the eMMC and/or RDS) during
write operations.

Evidently, the eMMC host controller in the RK3588 considers an active
voltage on the eMMC-DS line during a write to be an error.

The default (i.e. hardware reset, and Rockchip BSP) behavior for the
RK3588 is to activate the eMMC-DS pin's builtin pull-down. As a result,
many RK3588 board designers do not bother adding a dedicated RDS
resistor, instead relying on the RK3588's internal bias. The current
devicetree, however, disables this bias (`pcfg_pull_none`), breaking
HS400-mode writes for boards without a dedicated RDS, but with an eMMC
chip that chooses to High-Z (instead of drive-low) the eMMC-DS line.
(The Turing RK1 is one such board.)

Fix this by changing the bias in the (common) emmc_data_strobe case to
reflect the expected hardware/BSP behavior. This is unlikely to cause
regressions elsewhere: the pull-down is only relevant for High-Z eMMCs,
and if this is redundant with a (dedicated) RDS resistor, the effective
result is only a lower resistance to ground -- where the range of
tolerance is quite high. If it does, it's better fixed in the specific
devicetrees.

Fixes: d85f8a5c798d5 ("arm64: dts: rockchip: Add rk3588 pinctrl data")
Signed-off-by: Sam Edwards <CFSworks@gmail.com>
Link: https://lore.kernel.org/r/20231205202900.4617-2-CFSworks@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
arm64: dts: imx8-apalis: set wifi regulator to always-on 2023-12-06T05:24:26+00:00 Stefan Eichenberger stefan.eichenberger@toradex.com 2023-11-23T10:48:12+00:00 04179605ab604dba32571a05cd06423afc9eca19 Make sure that the wifi regulator is always on. The wifi driver itself puts the wifi module into suspend mode. If we cut the power the driver will crash when resuming from suspend. Signed-off-by: Stefan Eichenberger <stefan.eichenberger@toradex.com> Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com> Fixes: ad0de4ceb706 ("arm64: dts: freescale: add initial apalis imx8 aka quadmax module support") Signed-off-by: Shawn Guo <shawnguo@kernel.org> 
Make sure that the wifi regulator is always on. The wifi driver itself
puts the wifi module into suspend mode. If we cut the power the driver
will crash when resuming from suspend.

Signed-off-by: Stefan Eichenberger <stefan.eichenberger@toradex.com>
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Fixes: ad0de4ceb706 ("arm64: dts: freescale: add initial apalis imx8 aka quadmax module support")
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
arm64: dts: imx8ulp: update gpio node name to align with register address 2023-12-06T05:24:25+00:00 Haibo Chen haibo.chen@nxp.com 2023-11-15T03:56:21+00:00 8ae06f1366390972fdcce0f0cee3cac0f63b3209 Change the gpio node name to align with register address. Fixes: ac7bcf48ddba ("arm64: dts: imx8ulp: update gpio node") Signed-off-by: Haibo Chen <haibo.chen@nxp.com> Reviewed-by: Marco Felsch <m.felsch@pengutronix.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org> 
Change the gpio node name to align with register address.

Fixes: ac7bcf48ddba ("arm64: dts: imx8ulp: update gpio node")
Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
Reviewed-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
arm64: dts: imx93: update gpio node name to align with register address 2023-12-06T05:24:25+00:00 Haibo Chen haibo.chen@nxp.com 2023-11-15T03:56:20+00:00 4af1b258b68c5c948601082d5ce858ba31eb64f4 Change the gpio node name to align with register address Fixes: c1d0782b5fc3 ("arm64: dts: imx93: update gpio node") Signed-off-by: Haibo Chen <haibo.chen@nxp.com> Reviewed-by: Marco Felsch <m.felsch@pengutronix.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org> 
Change the gpio node name to align with register address

Fixes: c1d0782b5fc3 ("arm64: dts: imx93: update gpio node")
Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
Reviewed-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
arm64: dts: imx93: correct mediamix power 2023-12-06T05:24:25+00:00 Peng Fan peng.fan@nxp.com 2023-11-13T10:02:29+00:00 d4cb68a5d3a1ed30ecaf1591eb901523faa13496 "nic_media" clock should be enabled when power on/off mediamix, otherwise power on/off will fail. Because "media_axi_root" clock is the parent of "nic_media" clock, so replace "media_axi_clock" clock with "nic_media" clock in mediamix node. Link: https://github.com/nxp-imx/linux-imx/commit/ce18e6d0071ae9df5486af8613708ebe920484be Fixes: f2d03ba997cb ("arm64: dts: imx93: reorder device nodes") Fixes: e85d3458a804 ("arm64: dts: imx93: add src node") Reviewed-by: Jacky Bai <ping.bai@nxp.com> Signed-off-by: Peng Fan <peng.fan@nxp.com> Signed-off-by: Liu Ying <victor.liu@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org> 
"nic_media" clock should be enabled when power on/off mediamix, otherwise
power on/off will fail. Because "media_axi_root" clock is the parent of
"nic_media" clock, so replace "media_axi_clock" clock with "nic_media"
clock in mediamix node.

Link: https://github.com/nxp-imx/linux-imx/commit/ce18e6d0071ae9df5486af8613708ebe920484be
Fixes: f2d03ba997cb ("arm64: dts: imx93: reorder device nodes")
Fixes: e85d3458a804 ("arm64: dts: imx93: add src node")
Reviewed-by: Jacky Bai <ping.bai@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Liu Ying <victor.liu@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
arm64: dts: imx8qm: Add imx8qm's own pm to avoid panic during startup 2023-12-06T05:24:25+00:00 Xiaolei Wang xiaolei.wang@windriver.com 2023-11-10T07:25:31+00:00 b37e75bddc35d4a40a4caeb9921cb95c33c3eba9 Add imx8qm's own pm, otherwise the following panic will occur during the startup process: Kernel panic - not syncing: Asynchronous SError Interrupt Hardware name: Freescale i.MX8QM MEK (DT) Workqueue: events_unbound deferred_probe_work_func Call trace: dump_backtrace+0x98/0xf0 show_stack+0x18/0x24 dump_stack_lvl+0x60/0xac dump_stack+0x18/0x24 panic+0x340/0x3a0 nmi_panic+0x8c/0x90 arm64_serror_panic+0x6c/0x78 do_serror+0x3c/0x78 el1h_64_error_handler+0x38/0x50 el1h_64_error+0x64/0x68 fsl_edma_chan_mux+0x98/0xdc fsl_edma_probe+0x278/0x898 platform_probe+0x68/0xd8 really_probe+0x110/0x27c __driver_probe_device+0x78/0x12c driver_probe_device+0x3c/0x118 __device_attach_driver+0xb8/0xf8 bus_for_each_drv+0x84/0xe4 __device_attach+0xfc/0x18c device_initial_probe+0x14/0x20 Fixes: e4d7a330fb7a ("arm64: dts: imx8: add edma[0..3]") Signed-off-by: Xiaolei Wang <xiaolei.wang@windriver.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org> 
Add imx8qm's own pm, otherwise the following panic will
occur during the startup process:

 Kernel panic - not syncing: Asynchronous SError Interrupt
 Hardware name: Freescale i.MX8QM MEK (DT)
 Workqueue: events_unbound deferred_probe_work_func
 Call trace:
  dump_backtrace+0x98/0xf0
  show_stack+0x18/0x24
  dump_stack_lvl+0x60/0xac
  dump_stack+0x18/0x24
  panic+0x340/0x3a0
  nmi_panic+0x8c/0x90
  arm64_serror_panic+0x6c/0x78
  do_serror+0x3c/0x78
  el1h_64_error_handler+0x38/0x50
  el1h_64_error+0x64/0x68
  fsl_edma_chan_mux+0x98/0xdc
  fsl_edma_probe+0x278/0x898
  platform_probe+0x68/0xd8
  really_probe+0x110/0x27c
  __driver_probe_device+0x78/0x12c
  driver_probe_device+0x3c/0x118
  __device_attach_driver+0xb8/0xf8
  bus_for_each_drv+0x84/0xe4
  __device_attach+0xfc/0x18c
  device_initial_probe+0x14/0x20

Fixes: e4d7a330fb7a ("arm64: dts: imx8: add edma[0..3]")
Signed-off-by: Xiaolei Wang <xiaolei.wang@windriver.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>