linux-stable.git/arch/arm/boot, branch v5.8 Linux kernel stable tree Merge tag 'arm-fixes-5.8-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc into master 2020-07-28T18:44:44+00:00 Linus Torvalds torvalds@linux-foundation.org 2020-07-28T18:44:44+00:00 fb896c9107127ec80263225dc060d9622697d76b Pull ARM SoC DT fixes from Arnd Bergmann: "These are the latest device tree fixes for Arm SoCs: - TI Keystone2 ethernet regressed after a driver change broke with incorrect phy-mode in a board's DT source. - A similar fix is needed for two i.MX boards that were missed in an earlier bugfix. - DT change for Armada 38x allowing to add the register needed to fix NETA lockup when repeatedly switching speed. - One fix on imx6qdl-icore pin muxing to get USB OTG_ID and SD card detect work correctly. - Two fixes for the Allwinner SoCs, one to relax the CMA allocation ranges that were failing on older SoCs and one to fix Cedrus on the H6" * tag 'arm-fixes-5.8-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: ARM: dts: keystone-k2g-evm: fix rgmii phy-mode for ksz9031 phy ARM: dts: armada-38x: fix NETA lockup when repeatedly switching speeds ARM: dts: imx6qdl-icore: Fix OTG_ID pin and sdcard detect ARM: dts: imx6sx-sabreauto: Fix the phy-mode on fec2 ARM: dts: imx6sx-sdb: Fix the phy-mode on fec2 arm64: dts: allwinner: h6: Fix Cedrus IOMMU usage ARM: dts sunxi: Relax a bit the CMA pool allocation range 
Pull ARM SoC DT fixes from Arnd Bergmann:
 "These are the latest device tree fixes for Arm SoCs:

   - TI Keystone2 ethernet regressed after a driver change broke with
     incorrect phy-mode in a board's DT source.

   - A similar fix is needed for two i.MX boards that were missed in an
     earlier bugfix.

   - DT change for Armada 38x allowing to add the register needed to fix
     NETA lockup when repeatedly switching speed.

   - One fix on imx6qdl-icore pin muxing to get USB OTG_ID and SD card
     detect work correctly.

   - Two fixes for the Allwinner SoCs, one to relax the CMA allocation
     ranges that were failing on older SoCs and one to fix Cedrus on the
     H6"

* tag 'arm-fixes-5.8-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
  ARM: dts: keystone-k2g-evm: fix rgmii phy-mode for ksz9031 phy
  ARM: dts: armada-38x: fix NETA lockup when repeatedly switching speeds
  ARM: dts: imx6qdl-icore: Fix OTG_ID pin and sdcard detect
  ARM: dts: imx6sx-sabreauto: Fix the phy-mode on fec2
  ARM: dts: imx6sx-sdb: Fix the phy-mode on fec2
  arm64: dts: allwinner: h6: Fix Cedrus IOMMU usage
  ARM: dts sunxi: Relax a bit the CMA pool allocation range
ARM: dts: keystone-k2g-evm: fix rgmii phy-mode for ksz9031 phy 2020-07-25T07:38:14+00:00 Grygorii Strashko grygorii.strashko@ti.com 2020-07-24T21:42:21+00:00 fe1d899f4212a08dad98accb47cd335b58cc9085 Since commit bcf3440c6dd7 ("net: phy: micrel: add phy-mode support for the KSZ9031 PHY") the networking is broken on keystone-k2g-evm board. The above board have phy-mode = "rgmii-id" and it is worked before because KSZ9031 PHY started with default RGMII internal delays configuration (TX off, RX on 1.2 ns) and MAC provided TX delay by default. After above commit, the KSZ9031 PHY starts handling phy mode properly and enables both RX and TX delays, as result networking is become broken. Fix it by switching to phy-mode = "rgmii-rxid" to reflect previous behavior. Fixes: bcf3440c6dd7 ("net: phy: micrel: add phy-mode support for the KSZ9031 PHY") Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Cc: Oleksij Rempel <o.rempel@pengutronix.de> Cc: Andrew Lunn <andrew@lunn.ch> Cc: Philippe Schenker <philippe.schenker@toradex.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de> 
Since commit bcf3440c6dd7 ("net: phy: micrel: add phy-mode support for the
KSZ9031 PHY") the networking is broken on keystone-k2g-evm board.

The above board have phy-mode = "rgmii-id" and it is worked before because
KSZ9031 PHY started with default RGMII internal delays configuration (TX
off, RX on 1.2 ns) and MAC provided TX delay by default.
After above commit, the KSZ9031 PHY starts handling phy mode properly and
enables both RX and TX delays, as result networking is become broken.

Fix it by switching to phy-mode = "rgmii-rxid" to reflect previous
behavior.

Fixes: bcf3440c6dd7 ("net: phy: micrel: add phy-mode support for the KSZ9031 PHY")
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Cc: Oleksij Rempel <o.rempel@pengutronix.de>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Philippe Schenker <philippe.schenker@toradex.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Merge tag 'mvebu-fixes-5.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu into arm/fixes 2020-07-24T14:14:24+00:00 Arnd Bergmann arnd@arndb.de 2020-07-24T14:14:24+00:00 b0fef5edff0330eb6de267acd3b6cccb32a43633 mvebu fixes for 5.8 (part 1) - DT change for Armada 38x allowing to add the register needed to fix NETA lockup when repeatedly switching speed. * tag 'mvebu-fixes-5.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu: ARM: dts: armada-38x: fix NETA lockup when repeatedly switching speeds 
mvebu fixes for 5.8 (part 1)

- DT change for Armada 38x allowing to add the register needed to fix
  NETA lockup when repeatedly switching speed.

* tag 'mvebu-fixes-5.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu:
  ARM: dts: armada-38x: fix NETA lockup when repeatedly switching speeds
ARM: dts: armada-38x: fix NETA lockup when repeatedly switching speeds 2020-07-24T07:56:20+00:00 Russell King rmk+kernel@armlinux.org.uk 2020-07-21T14:40:38+00:00 09781ba0395c46b1c844f47e405e3ce7856f5989 To support the change in "phy: armada-38x: fix NETA lockup when repeatedly switching speeds" we need to update the DT with the additional register. Fixes: 14dc100b4411 ("phy: armada38x: add common phy support") Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com> 
To support the change in "phy: armada-38x: fix NETA lockup when
repeatedly switching speeds" we need to update the DT with the
additional register.

Fixes: 14dc100b4411 ("phy: armada38x: add common phy support")
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Merge tag 'imx-fixes-5.8-3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes 2020-07-22T19:41:36+00:00 Arnd Bergmann arnd@arndb.de 2020-07-22T19:41:36+00:00 7c8c70ba5c15adcd9785aa7b17431a9d3fe7f717 i.MX fixes for 5.8, round 3: - A couple of FEC2 phy-mode fixes on imx6sx-sabreauto and imx6sx-sdb board. - One fix on imx6qdl-icore pin muxing to get USB OTG_ID and SD card detect work correctly. * tag 'imx-fixes-5.8-3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: ARM: dts: imx6qdl-icore: Fix OTG_ID pin and sdcard detect ARM: dts: imx6sx-sabreauto: Fix the phy-mode on fec2 ARM: dts: imx6sx-sdb: Fix the phy-mode on fec2 Link: https://lore.kernel.org/r/20200720040148.GA20462@dragon Signed-off-by: Arnd Bergmann <arnd@arndb.de> 
i.MX fixes for 5.8, round 3:

- A couple of FEC2 phy-mode fixes on imx6sx-sabreauto and imx6sx-sdb
  board.
- One fix on imx6qdl-icore pin muxing to get USB OTG_ID and SD card
  detect work correctly.

* tag 'imx-fixes-5.8-3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  ARM: dts: imx6qdl-icore: Fix OTG_ID pin and sdcard detect
  ARM: dts: imx6sx-sabreauto: Fix the phy-mode on fec2
  ARM: dts: imx6sx-sdb: Fix the phy-mode on fec2

Link: https://lore.kernel.org/r/20200720040148.GA20462@dragon
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Merge tag 'sunxi-fixes-for-5.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/fixes 2020-07-22T19:40:40+00:00 Arnd Bergmann arnd@arndb.de 2020-07-22T19:40:40+00:00 21a59e0bf5e00d69303a0ab61729c514ef067c3b Two fixes for the Allwinner SoCs, one to relax the CMA allocation ranges that were failing on older SoCs and one to fix Cedrus on the H6. * tag 'sunxi-fixes-for-5.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux: arm64: dts: allwinner: h6: Fix Cedrus IOMMU usage ARM: dts sunxi: Relax a bit the CMA pool allocation range Link: https://lore.kernel.org/r/e24f0608-6a4f-4163-b99e-a5f48e796184.lettre@localhost Signed-off-by: Arnd Bergmann <arnd@arndb.de> 
Two fixes for the Allwinner SoCs, one to relax the CMA allocation ranges that
were failing on older SoCs and one to fix Cedrus on the H6.

* tag 'sunxi-fixes-for-5.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
  arm64: dts: allwinner: h6: Fix Cedrus IOMMU usage
  ARM: dts sunxi: Relax a bit the CMA pool allocation range

Link: https://lore.kernel.org/r/e24f0608-6a4f-4163-b99e-a5f48e796184.lettre@localhost
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
ARM: dts: imx6qdl-icore: Fix OTG_ID pin and sdcard detect 2020-07-20T03:26:16+00:00 Michael Trimarchi michael@amarulasolutions.com 2020-07-17T08:03:52+00:00 4a601da92c2a782e5c022680d476104586b74994 The current pin muxing scheme muxes GPIO_1 pad for USB_OTG_ID because of which when card is inserted, usb otg is enumerated and the card is never detected. [ 64.492645] cfg80211: failed to load regulatory.db [ 64.492657] imx-sdma 20ec000.sdma: external firmware not found, using ROM firmware [ 76.343711] ci_hdrc ci_hdrc.0: EHCI Host Controller [ 76.349742] ci_hdrc ci_hdrc.0: new USB bus registered, assigned bus number 2 [ 76.388862] ci_hdrc ci_hdrc.0: USB 2.0 started, EHCI 1.00 [ 76.396650] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.08 [ 76.405412] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 76.412763] usb usb2: Product: EHCI Host Controller [ 76.417666] usb usb2: Manufacturer: Linux 5.8.0-rc1-next-20200618 ehci_hcd [ 76.424623] usb usb2: SerialNumber: ci_hdrc.0 [ 76.431755] hub 2-0:1.0: USB hub found [ 76.435862] hub 2-0:1.0: 1 port detected The TRM mentions GPIO_1 pad should be muxed/assigned for card detect and ENET_RX_ER pad for USB_OTG_ID for proper operation. This patch fixes pin muxing as per TRM and is tested on a i.Core 1.5 MX6 DL SOM. [ 22.449165] mmc0: host does not support reading read-only switch, assuming write-enable [ 22.459992] mmc0: new high speed SDHC card at address 0001 [ 22.469725] mmcblk0: mmc0:0001 EB1QT 29.8 GiB [ 22.478856] mmcblk0: p1 p2 Fixes: 6df11287f7c9 ("ARM: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual initial support") Cc: stable@vger.kernel.org Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Suniel Mahesh <sunil@amarulasolutions.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org> 
The current pin muxing scheme muxes GPIO_1 pad for USB_OTG_ID
because of which when card is inserted, usb otg is enumerated
and the card is never detected.

[   64.492645] cfg80211: failed to load regulatory.db
[   64.492657] imx-sdma 20ec000.sdma: external firmware not found, using ROM firmware
[   76.343711] ci_hdrc ci_hdrc.0: EHCI Host Controller
[   76.349742] ci_hdrc ci_hdrc.0: new USB bus registered, assigned bus number 2
[   76.388862] ci_hdrc ci_hdrc.0: USB 2.0 started, EHCI 1.00
[   76.396650] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.08
[   76.405412] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   76.412763] usb usb2: Product: EHCI Host Controller
[   76.417666] usb usb2: Manufacturer: Linux 5.8.0-rc1-next-20200618 ehci_hcd
[   76.424623] usb usb2: SerialNumber: ci_hdrc.0
[   76.431755] hub 2-0:1.0: USB hub found
[   76.435862] hub 2-0:1.0: 1 port detected

The TRM mentions GPIO_1 pad should be muxed/assigned for card detect
and ENET_RX_ER pad for USB_OTG_ID for proper operation.

This patch fixes pin muxing as per TRM and is tested on a
i.Core 1.5 MX6 DL SOM.

[   22.449165] mmc0: host does not support reading read-only switch, assuming write-enable
[   22.459992] mmc0: new high speed SDHC card at address 0001
[   22.469725] mmcblk0: mmc0:0001 EB1QT 29.8 GiB
[   22.478856]  mmcblk0: p1 p2

Fixes: 6df11287f7c9 ("ARM: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual initial support")
Cc: stable@vger.kernel.org
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Suniel Mahesh <sunil@amarulasolutions.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
ARM: dts: imx6sx-sabreauto: Fix the phy-mode on fec2 2020-07-20T02:24:35+00:00 Fabio Estevam festevam@gmail.com 2020-07-13T14:23:25+00:00 d36f260718d83928e6012247a7e1b9791cdb12ff Commit 0672d22a1924 ("ARM: dts: imx: Fix the AR803X phy-mode") fixed the phy-mode for fec1, but missed to fix it for the fec2 node. Fix fec2 to also use "rgmii-id" as the phy-mode. Cc: <stable@vger.kernel.org> Fixes: 0672d22a1924 ("ARM: dts: imx: Fix the AR803X phy-mode") Signed-off-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org> 
Commit 0672d22a1924 ("ARM: dts: imx: Fix the AR803X phy-mode") fixed the
phy-mode for fec1, but missed to fix it for the fec2 node.

Fix fec2 to also use "rgmii-id" as the phy-mode.

Cc: <stable@vger.kernel.org>
Fixes: 0672d22a1924 ("ARM: dts: imx: Fix the AR803X phy-mode")
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
ARM: dts: imx6sx-sdb: Fix the phy-mode on fec2 2020-07-20T02:24:22+00:00 Fabio Estevam festevam@gmail.com 2020-07-13T14:23:24+00:00 c696afd331be1acb39206aba53048f2386b781fc Commit 0672d22a1924 ("ARM: dts: imx: Fix the AR803X phy-mode") fixed the phy-mode for fec1, but missed to fix it for the fec2 node. Fix fec2 to also use "rgmii-id" as the phy-mode. Cc: <stable@vger.kernel.org> Fixes: 0672d22a1924 ("ARM: dts: imx: Fix the AR803X phy-mode") Signed-off-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org> 
Commit 0672d22a1924 ("ARM: dts: imx: Fix the AR803X phy-mode") fixed the
phy-mode for fec1, but missed to fix it for the fec2 node.

Fix fec2 to also use "rgmii-id" as the phy-mode.

Cc: <stable@vger.kernel.org>
Fixes: 0672d22a1924 ("ARM: dts: imx: Fix the AR803X phy-mode")
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Merge tag 'arm-fixes-5.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc into master 2020-07-17T22:38:22+00:00 Linus Torvalds torvalds@linux-foundation.org 2020-07-17T22:38:22+00:00 630c183b2de1a94f442564664362fc0171428640 Pull ARM SoC fixes from Arnd Bergmann: "This time there are a number of actual code fixes, plus a small set of device tree issues getting addressed: Renesas: - one defconfig cleanup to allow a later Kconfig change Intel socfpga: - enable QSPI devices on some machines - fix DTC validation warnings TI OMAP: - Two DEBUG_ATOMIC_SLEEP fixes for ti-sysc interconnect target module driver - A regression fix for ti-sysc no-idle handling that caused issues compared to earlier platform data based booting - A fix for memory leak for omap_hwmod_allocate_module - Fix d_can driver probe for am437x NXP i.MX: - A couple of fixes on i.MX platform device registration code to stop the use of invalid IRQ 0. - Fix a regression seen on ls1021a platform, caused by commit 52102a3ba6a61 ("soc: imx: move cpu code to drivers/soc/imx"). - Fix a misconfiguration of audio SSI on imx6qdl-gw551x board. Amlogic Meson: - misc DT fixes - SoC ID fixes to detect all chips correctly" * tag 'arm-fixes-5.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: arm64: dts: spcfpga: Align GIC, NAND and UART nodenames with dtschema ARM: dts: socfpga: Align L2 cache-controller nodename with dtschema arm64: dts: stratix10: increase QSPI reg address in nand dts file arm64: dts: stratix10: add status to qspi dts node arm64: dts: agilex: add status to qspi dts node ARM: dts: Fix dcan driver probe failed on am437x platform ARM: OMAP2+: Fix possible memory leak in omap_hwmod_allocate_module arm64: defconfig: Enable CONFIG_PCIE_RCAR_HOST soc: imx: check ls1021a ARM: imx: Remove imx_add_imx_dma() unused irq_err argument ARM: imx: Provide correct number of resources when registering gpio devices ARM: dts: imx6qdl-gw551x: fix audio SSI bus: ti-sysc: Do not disable on suspend for no-idle bus: ti-sysc: Fix sleeping function called from invalid context for RTC quirk bus: ti-sysc: Fix wakeirq sleeping function called from invalid context ARM: dts: meson: Align L2 cache-controller nodename with dtschema arm64: dts: meson-gxl-s805x: reduce initial Mali450 core frequency arm64: dts: meson: add missing gxl rng clock soc: amlogic: meson-gx-socinfo: Fix S905X3 and S905D3 ID's 
Pull ARM SoC fixes from Arnd Bergmann:
 "This time there are a number of actual code fixes, plus a small set of
  device tree issues getting addressed:

  Renesas:

    - one defconfig cleanup to allow a later Kconfig change

  Intel socfpga:

    - enable QSPI devices on some machines

    - fix DTC validation warnings

  TI OMAP:

    - Two DEBUG_ATOMIC_SLEEP fixes for ti-sysc interconnect target
      module driver

    - A regression fix for ti-sysc no-idle handling that caused issues
      compared to earlier platform data based booting

    - A fix for memory leak for omap_hwmod_allocate_module

    - Fix d_can driver probe for am437x

  NXP i.MX:

    - A couple of fixes on i.MX platform device registration code to
      stop the use of invalid IRQ 0.

    - Fix a regression seen on ls1021a platform, caused by commit
      52102a3ba6a61 ("soc: imx: move cpu code to drivers/soc/imx").

    - Fix a misconfiguration of audio SSI on imx6qdl-gw551x board.

  Amlogic Meson:

    - misc DT fixes

    - SoC ID fixes to detect all chips correctly"

* tag 'arm-fixes-5.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
  arm64: dts: spcfpga: Align GIC, NAND and UART nodenames with dtschema
  ARM: dts: socfpga: Align L2 cache-controller nodename with dtschema
  arm64: dts: stratix10: increase QSPI reg address in nand dts file
  arm64: dts: stratix10: add status to qspi dts node
  arm64: dts: agilex: add status to qspi dts node
  ARM: dts: Fix dcan driver probe failed on am437x platform
  ARM: OMAP2+: Fix possible memory leak in omap_hwmod_allocate_module
  arm64: defconfig: Enable CONFIG_PCIE_RCAR_HOST
  soc: imx: check ls1021a
  ARM: imx: Remove imx_add_imx_dma() unused irq_err argument
  ARM: imx: Provide correct number of resources when registering gpio devices
  ARM: dts: imx6qdl-gw551x: fix audio SSI
  bus: ti-sysc: Do not disable on suspend for no-idle
  bus: ti-sysc: Fix sleeping function called from invalid context for RTC quirk
  bus: ti-sysc: Fix wakeirq sleeping function called from invalid context
  ARM: dts: meson: Align L2 cache-controller nodename with dtschema
  arm64: dts: meson-gxl-s805x: reduce initial Mali450 core frequency
  arm64: dts: meson: add missing gxl rng clock
  soc: amlogic: meson-gx-socinfo: Fix S905X3 and S905D3 ID's