Commit Graph

9417 Commits

Author SHA1 Message Date
John Keeping
772fb46109 arm64: dts: rockchip: fix rk3308-roc-cc vcc-sd supply
Correct a typo in the vin-supply property.  The input supply is
always-on, so this mistake doesn't affect whether the supply is actually
enabled correctly.

Fixes: 4403e1237b ("arm64: dts: rockchip: Add devicetree for board roc-rk3308-cc")
Signed-off-by: John Keeping <john@metanate.com>
Link: https://lore.kernel.org/r/20211102182908.3409670-2-john@metanate.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2021-11-21 18:34:05 +01:00
Artem Lapkin
6dd0053683 arm64: dts: rockchip: remove mmc-hs400-enhanced-strobe from rk3399-khadas-edge
Remove mmc-hs400-enhanced-strobe from the rk3399-khadas-edge dts to
improve compatibility with a wider range of eMMC chips.

Before (BJTD4R 29.1 GiB):

[    7.001493] mmc2: CQHCI version 5.10
[    7.027971] mmc2: SDHCI controller on fe330000.mmc [fe330000.mmc] using ADMA
.......
[    7.207086] mmc2: mmc_select_hs400es failed, error -110
[    7.207129] mmc2: error -110 whilst initialising MMC card
[    7.308893] mmc2: mmc_select_hs400es failed, error -110
[    7.308921] mmc2: error -110 whilst initialising MMC card
[    7.427524] mmc2: mmc_select_hs400es failed, error -110
[    7.427546] mmc2: error -110 whilst initialising MMC card
[    7.590993] mmc2: mmc_select_hs400es failed, error -110
[    7.591012] mmc2: error -110 whilst initialising MMC card

After:

[    6.960785] mmc2: CQHCI version 5.10
[    6.984672] mmc2: SDHCI controller on fe330000.mmc [fe330000.mmc] using ADMA
[    7.175021] mmc2: Command Queue Engine enabled
[    7.175053] mmc2: new HS400 MMC card at address 0001
[    7.175808] mmcblk2: mmc2:0001 BJTD4R 29.1 GiB
[    7.176033] mmcblk2boot0: mmc2:0001 BJTD4R 4.00 MiB
[    7.176245] mmcblk2boot1: mmc2:0001 BJTD4R 4.00 MiB
[    7.176495] mmcblk2rpmb: mmc2:0001 BJTD4R 4.00 MiB, chardev (242:0)

Fixes: c2aacceedc ("arm64: dts: rockchip: Add support for Khadas Edge/Edge-V/Captain boards")
Signed-off-by: Artem Lapkin <art@khadas.com>
Link: https://lore.kernel.org/r/20211115083321.2627461-1-art@khadas.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2021-11-21 18:33:24 +01:00
Linus Torvalds
ae45d84fc3 ARM: SoC DT updates for v5.16
This is a rather large update for the ARM devicetree files, after a few
 quieter releases, with 775 total commits and 47 branches pulled into
 this one. There are 5 new SoC types plus some minor variations, and
 a total of 60 new machines, so I'm limiting the summary to the main
 noteworthy items:
 
  - Apple M1 gain support for PCI and pinctrl, getting a bit
    closer to a usable system out of the box.
 
  - Qualcomm gains support for Snapdragon 690 (aka SM6350) as
    well as SM7225, 11 new smartphones, and three additional
    Chromebooks, and improvements all over the place.
 
  - Samsung gains support for ExynosAutov9, an automotive version
    of their smartphone SoC, but otherwise no major changes.
 
  - Microchip adds the SAMA5D29 SoC in the SAMA5 family, and a
    number of improvements for the recently added SAMA7 family.
    The LAN966 SoC that was added in the platform code does not
    have dts files yet. Two board files are added for the older
    at91sam9g20 SoC
 
  - Aspeed supports two additional server boards using their AST2600
    as BMC, and improves support for qemu models
 
  - Rockchip RK3566/RK3688 gets added, along with six new
    development boards using RK3328/RK3399/RK3566, and one
    Chromebook tablet.
 
  - Two NAS boxes are added using the ARMv4 based Gemini platform
 
  - One new board is added to the Intel Arria SoC FPGA family
 
  - Marvell adds one network switch based on Armada 381 and the
    new MOCHAbin 7040 development board
 
  - NXP adds support for the S32G2 automotive SoC, two imx6 based
    ebook readers, and three additional development boards, which
    is notably less than their usual additions, but they also gain
    improvements to their many existing boards
 
  - STmicroelectronics adds their stm32mp13 SoC family along with
    a reference board
 
  - Renesas adds new versions of their R-Car Gen3 SoCs and many
    updates for their older generations
 
  - Broadcom adds support for a number of Cisco Meraki wireless
    controllers, along with two new boards and other updates for
    BCM53xx/BCM47xx networking SoCs and the Raspberry Pi
    boards
 
  - Mediatek improves support for the MT81xx SoCs used in Chromebooks
    as well as the MT76xx networking SoCs
 
  - NVIDIA adds a number of cleanups and additional support for
    more hardware on the already supported machines
 
  - TI K3 adds support for three new boards along with cleanups
 
  - Toshiba adds one board for the Visconti family
 
  - Xilinx adds five new ZynqMP based machines
 
  - Amlogic support is added for the Radxa Zero and two Jethub
    home automation controllers, along with changes to other
    machines
 
  - Rob Herring continues his work on fixing dtc warnings all over
    the tree.
 
  - Minor updates for TI OMAP, Mstar, Allwinner/sunxi, Hisilicon,
    Ux500, Unisoc
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Merge tag 'dt-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC DT updates from Arnd Bergmann:
 "This is a rather large update for the ARM devicetree files, after a
  few quieter releases, with 775 total commits and 47 branches pulled
  into this one.

  There are 5 new SoC types plus some minor variations, and a total of
  60 new machines, so I'm limiting the summary to the main noteworthy
  items:

   - Apple M1 gain support for PCI and pinctrl, getting a bit closer to
     a usable system out of the box.

   - Qualcomm gains support for Snapdragon 690 (aka SM6350) as well as
     SM7225, 11 new smartphones, and three additional Chromebooks, and
     improvements all over the place.

   - Samsung gains support for ExynosAutov9, an automotive version of
     their smartphone SoC, but otherwise no major changes.

   - Microchip adds the SAMA5D29 SoC in the SAMA5 family, and a number
     of improvements for the recently added SAMA7 family. The LAN966 SoC
     that was added in the platform code does not have dts files yet.
     Two board files are added for the older at91sam9g20 SoC

   - Aspeed supports two additional server boards using their AST2600 as
     BMC, and improves support for qemu models

   - Rockchip RK3566/RK3688 gets added, along with six new development
     boards using RK3328/RK3399/RK3566, and one Chromebook tablet.

   - Two NAS boxes are added using the ARMv4 based Gemini platform

   - One new board is added to the Intel Arria SoC FPGA family

   - Marvell adds one network switch based on Armada 381 and the new
     MOCHAbin 7040 development board

   - NXP adds support for the S32G2 automotive SoC, two imx6 based ebook
     readers, and three additional development boards, which is notably
     less than their usual additions, but they also gain improvements to
     their many existing boards

   - STmicroelectronics adds their stm32mp13 SoC family along with a
     reference board

   - Renesas adds new versions of their R-Car Gen3 SoCs and many updates
     for their older generations

   - Broadcom adds support for a number of Cisco Meraki wireless
     controllers, along with two new boards and other updates for
     BCM53xx/BCM47xx networking SoCs and the Raspberry Pi boards

   - Mediatek improves support for the MT81xx SoCs used in Chromebooks
     as well as the MT76xx networking SoCs

   - NVIDIA adds a number of cleanups and additional support for more
     hardware on the already supported machines

   - TI K3 adds support for three new boards along with cleanups

   - Toshiba adds one board for the Visconti family

   - Xilinx adds five new ZynqMP based machines

   - Amlogic support is added for the Radxa Zero and two Jethub home
     automation controllers, along with changes to other machines

   - Rob Herring continues his work on fixing dtc warnings all over the
     tree.

   - Minor updates for TI OMAP, Mstar, Allwinner/sunxi, Hisilicon,
     Ux500, Unisoc"

* tag 'dt-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (720 commits)
  arm64: dts: apple: j274: Expose PCI node for the Ethernet MAC address
  arm64: dts: apple: t8103: Add root port interrupt routing
  arm64: dts: apple: t8103: Add PCIe DARTs
  arm64: apple: Add PCIe node
  arm64: apple: Add pinctrl nodes
  ARM: dts: arm: Update ICST clock nodes 'reg' and node names
  ARM: dts: arm: Update register-bit-led nodes 'reg' and node names
  arm64: dts: exynos: add chipid node for exynosautov9 SoC
  ARM: dts: qcom: fix typo in IPQ8064 thermal-sensor node
  Revert "arm64: dts: qcom: msm8916-asus-z00l: Add sensors"
  arm64: dts: qcom: ipq6018: Remove unused 'iface_clk' property from dma-controller node
  arm64: dts: qcom: ipq6018: Remove unused 'qcom,config-pipe-trust-reg' property
  arm64: dts: qcom: sm8350: Add CPU topology and idle-states
  arm64: dts: qcom: Drop unneeded extra device-specific includes
  arm64: dts: qcom: msm8916: Drop standalone smem node
  arm64: dts: qcom: Fix node name of rpm-msg-ram device nodes
  arm64: dts: qcom: msm8916-asus-z00l: Add sensors
  arm64: dts: qcom: msm8916-asus-z00l: Add SDCard
  arm64: dts: qcom: msm8916-asus-z00l: Add touchscreen
  arm64: dts: qcom: sdm845-oneplus: remove devinfo-size from ramoops node
  ...
2021-11-03 16:56:03 -07:00
Arnd Bergmann
c17c7cc775 Apple SoC DT updates for 5.16. Adds pinctrl and PCIe nodes.
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Merge tag 'asahi-soc-dt-5.16-v2' of https://github.com/AsahiLinux/linux into arm/dt

Apple SoC DT updates for 5.16. Adds pinctrl and PCIe nodes.

* tag 'asahi-soc-dt-5.16-v2' of https://github.com/AsahiLinux/linux:
  arm64: dts: apple: j274: Expose PCI node for the Ethernet MAC address
  arm64: dts: apple: t8103: Add root port interrupt routing
  arm64: dts: apple: t8103: Add PCIe DARTs
  arm64: apple: Add PCIe node
  arm64: apple: Add pinctrl nodes

Link: https://lore.kernel.org/r/6d41b29c-dafa-9b0e-d9ff-fe01eb6dce82@marcan.st
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-10-27 15:35:55 +02:00
Marc Zyngier
e1bebf9781 arm64: dts: apple: j274: Expose PCI node for the Ethernet MAC address
At the moment, all the Minis running Linux have the same MAC
address (00:10:18:00:00:00), which is a bit annoying.

Expose the PCI node corresponding to the Ethernet device, and
declare a 'local-mac-address' property. The bootloader will update
it (m1n1 already has the required feature). And if it doesn't, then
the default value is already present in the DT.

This relies on forcing the bus number for each port so that the
endpoints connected to them are correctly numbered (and keeps dtc
quiet).

Signed-off-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Hector Martin <marcan@marcan.st>
2021-10-27 21:12:32 +09:00
Marc Zyngier
128888a6fd arm64: dts: apple: t8103: Add root port interrupt routing
Add the interrupt-map properties that are required for INTx
signalling.

Tested-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Hector Martin <marcan@marcan.st>
2021-10-27 21:12:30 +09:00
Marc Zyngier
3c866bb795 arm64: dts: apple: t8103: Add PCIe DARTs
PCIe on the Apple M1 (aka t8103) requires the use of IOMMUs (aka
DARTs). Add the three instances that deal with the internal PCIe
ports and route each port's traffic through its DART.

Signed-off-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Hector Martin <marcan@marcan.st>
2021-10-27 21:12:28 +09:00
Mark Kettenis
ff2a8d91d8 arm64: apple: Add PCIe node
Add node corresponding to the apcie,t8103 node in the
Apple device tree for the Mac mini (M1, 2020).

Power domain references and DART (IOMMU) references are left out
at the moment and will be added once the appropriate bindings have
been settled upon.

Acked-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Mark Kettenis <kettenis@openbsd.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210921183420.436-5-kettenis@openbsd.org
Signed-off-by: Hector Martin <marcan@marcan.st>
2021-10-27 21:12:25 +09:00
Mark Kettenis
0a8282b831 arm64: apple: Add pinctrl nodes
Add pinctrl nodes corresponding to the gpio,t8101 nodes in the
Apple device tree for the Mac mini (M1, 2020).

Clock references are left out at the moment and will be added once
the appropriate bindings have been settled upon.

Signed-off-by: Mark Kettenis <kettenis@openbsd.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210520171310.772-3-mark.kettenis@xs4all.nl
Signed-off-by: Hector Martin <marcan@marcan.st>
2021-10-27 21:12:24 +09:00
Arnd Bergmann
d584cdc9e8 Qualcomm ARM64 DTS additional patches for v5.16
The RPM and RPMh sleep stats are introduced on a number of platforms, to
 aid the enablement of entering low power mode.
 
 The MSM8916 support receives some polishing touches, followed by
 introduction of the necessary pieces to use the DeviceTree on 32-bit
 variants of the MSM8916 platform, in particular to boot the secondary
 CPUs. Based on this support for the Samsung Galaxy S4 Mini Value Edition
 is introduced.
 
 The Asus Zenfone 2 Laser gained touchscreen, sensors and sdcard support.
 
 MSM8996 got support for the its crypto hardware and the Xiaomi Mi 5
 gained a description of its LCD panel.
 
 The Trogdor device on SC7180 gained support for a second source eDP
 brigde, while SC7280 gains PCIe support and the newly introduced
 Herobrine device.
 
 Both MSM8916 and SDM845 has their standalong SMEM node dropped, in favour
 of the newly introduced support for specifying the compatible directly
 on the reserved-memory node.
 
 The SM7225 platform is introduced, as a derrivative of SM6350, initial
 support for the PM6350 PMIC and based on this the Fairphone 4 is
 introduced.
 
 The RB3 and RB5 devices gains msm-id and board-id, to allow the two DTBs
 to be baked into a single boot.img that can be booted on both devices.
 
 As the GDSC driver has been extended to properly describe the
 relationship between MMCX and MDSS_GDSC, the now deprecated mmcx
 regulator is removed from SM8250.
 
 SM8350 gained CPU topology, idle-states and fastrpc support. FastRPC was
 also added for SM8150 and the SA8155p ADP got a couple of remoteprocs
 enabled.
 
 Additionally a number of DT validation issues was corrected across the
 various platforms and devices.
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Merge tag 'qcom-arm64-for-5.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/dt

Qualcomm ARM64 DTS additional patches for v5.16

The RPM and RPMh sleep stats are introduced on a number of platforms, to
aid the enablement of entering low power mode.

The MSM8916 support receives some polishing touches, followed by
introduction of the necessary pieces to use the DeviceTree on 32-bit
variants of the MSM8916 platform, in particular to boot the secondary
CPUs. Based on this support for the Samsung Galaxy S4 Mini Value Edition
is introduced.

The Asus Zenfone 2 Laser gained touchscreen, sensors and sdcard support.

MSM8996 got support for the its crypto hardware and the Xiaomi Mi 5
gained a description of its LCD panel.

The Trogdor device on SC7180 gained support for a second source eDP
brigde, while SC7280 gains PCIe support and the newly introduced
Herobrine device.

Both MSM8916 and SDM845 has their standalong SMEM node dropped, in favour
of the newly introduced support for specifying the compatible directly
on the reserved-memory node.

The SM7225 platform is introduced, as a derrivative of SM6350, initial
support for the PM6350 PMIC and based on this the Fairphone 4 is
introduced.

The RB3 and RB5 devices gains msm-id and board-id, to allow the two DTBs
to be baked into a single boot.img that can be booted on both devices.

As the GDSC driver has been extended to properly describe the
relationship between MMCX and MDSS_GDSC, the now deprecated mmcx
regulator is removed from SM8250.

SM8350 gained CPU topology, idle-states and fastrpc support. FastRPC was
also added for SM8150 and the SA8155p ADP got a couple of remoteprocs
enabled.

Additionally a number of DT validation issues was corrected across the
various platforms and devices.

* tag 'qcom-arm64-for-5.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (77 commits)
  Revert "arm64: dts: qcom: msm8916-asus-z00l: Add sensors"
  arm64: dts: qcom: ipq6018: Remove unused 'iface_clk' property from dma-controller node
  arm64: dts: qcom: ipq6018: Remove unused 'qcom,config-pipe-trust-reg' property
  arm64: dts: qcom: sm8350: Add CPU topology and idle-states
  arm64: dts: qcom: Drop unneeded extra device-specific includes
  arm64: dts: qcom: msm8916: Drop standalone smem node
  arm64: dts: qcom: Fix node name of rpm-msg-ram device nodes
  arm64: dts: qcom: msm8916-asus-z00l: Add sensors
  arm64: dts: qcom: msm8916-asus-z00l: Add SDCard
  arm64: dts: qcom: msm8916-asus-z00l: Add touchscreen
  arm64: dts: qcom: sdm845-oneplus: remove devinfo-size from ramoops node
  arm64: dts: qcom: sdm845: Fix Qualcomm crypto engine bus clock
  arm64: dts: qcom: msm8996: Add device tree entries to support crypto engine
  arm64: dts: qcom: msm8996: move clock-frequency from PN547 NFC to I2C bus
  arm64: dts: qcom: msm8916-asus-z00l: Add sensors
  arm64: dts: qcom: sdm630: Add disabled Venus support
  arm64: dts: qcom: pm660l: Remove board-specific WLED configuration
  arm64: dts: qcom: Move WLED num-strings from pmi8994 to sony-xperia-tone
  arm64: dts: qcom: pmi8994: Remove hardcoded linear WLED enabled-strings
  arm64: dts: qcom: pmi8994: Fix "eternal"->"external" typo in WLED node
  ...

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-10-26 22:28:18 +02:00
Arnd Bergmann
f253fb365e Samsung DTS ARM64 changes for v5.16, part two
1. Add chassis-type property.
 2. Add ChipID node to ExynosAutov9 DTSI.
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Merge tag 'samsung-dt64-5.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/dt

Samsung DTS ARM64 changes for v5.16, part two

1. Add chassis-type property.
2. Add ChipID node to ExynosAutov9 DTSI.

* tag 'samsung-dt64-5.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  arm64: dts: exynos: add chipid node for exynosautov9 SoC
  arm64: dts: exynos: add 'chassis-type' property

Link: https://lore.kernel.org/r/20211026094709.75692-4-krzysztof.kozlowski@canonical.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-10-26 18:14:22 +02:00
Rob Herring
25b892b583
ARM: dts: arm: Update register-bit-led nodes 'reg' and node names
Add a 'reg' entry for register-bit-led nodes on the Arm Ltd platforms.
The 'reg' entry is the LED control register address. With this, the node
name can be updated to use a generic node name, 'led', and a
unit-address.

Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Liviu Dudau <liviu.dudau@arm.com>
Cc: Sudeep Holla <sudeep.holla@arm.com>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: linux-arm-kernel@lists.infradead.org
Link: https://lore.kernel.org/r/20211024232003.211484-1-linus.walleij@linaro.org'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-10-26 17:20:41 +02:00
Arnd Bergmann
f44e8f91b8 Qualcomm ARM64 DTS one more fix for 5.15
This reverts a clock change in the Qualcomm RB5 devicetree which in some
 combinations of firmware and configuration causes the device to crash
 during boot.
 
 Data on an adjacent platform indicates that this is probably not be the
 root cause of the problem, but this resolves the regression seen on RB5
 and will allow the SM8250 platform to boot v5.15.
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Merge tag 'qcom-arm64-fixes-for-5.15-2' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/fixes

Qualcomm ARM64 DTS one more fix for 5.15

This reverts a clock change in the Qualcomm RB5 devicetree which in some
combinations of firmware and configuration causes the device to crash
during boot.

Data on an adjacent platform indicates that this is probably not be the
root cause of the problem, but this resolves the regression seen on RB5
and will allow the SM8250 platform to boot v5.15.

* tag 'qcom-arm64-fixes-for-5.15-2' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
  Revert "arm64: dts: qcom: sm8250: remove bus clock from the mdss node for sm8250 target"

Link: https://lore.kernel.org/r/20211025201213.1145348-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-10-26 16:20:50 +02:00
Chanho Park
b2f217cc7f arm64: dts: exynos: add chipid node for exynosautov9 SoC
It can be compatible with exynos850's chipid. The SoC has eight chipid
registers that can be used for OTP.

Cc: Sam Protsenko <semen.protsenko@linaro.org>
Signed-off-by: Chanho Park <chanho61.park@samsung.com>
Link: https://lore.kernel.org/r/20211021012017.158919-3-chanho61.park@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
2021-10-26 09:17:42 +02:00
Amit Pundir
e091b836a3 Revert "arm64: dts: qcom: sm8250: remove bus clock from the mdss node for sm8250 target"
This reverts commit 001ce9785c.

This upstream commit broke AOSP (post Android 12 merge) build
on RB5. The device either silently crashes into USB crash mode
after android boot animation or we see a blank blue screen
with following dpu errors in dmesg:

[  T444] hw recovery is not complete for ctl:3
[  T444] [drm:dpu_encoder_phys_vid_prepare_for_kickoff:539] [dpu error]enc31 intf1 ctl 3 reset failure: -22
[  T444] [drm:dpu_encoder_phys_vid_wait_for_commit_done:513] [dpu error]vblank timeout
[  T444] [drm:dpu_kms_wait_for_commit_done:454] [dpu error]wait for commit done returned -110
[    C7] [drm:dpu_encoder_frame_done_timeout:2127] [dpu error]enc31 frame done timeout
[  T444] [drm:dpu_encoder_phys_vid_wait_for_commit_done:513] [dpu error]vblank timeout
[  T444] [drm:dpu_kms_wait_for_commit_done:454] [dpu error]wait for commit done returned -110

Fixes: 001ce9785c ("arm64: dts: qcom: sm8250: remove bus clock from the mdss node for sm8250 target")
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211014135410.4136412-1-dmitry.baryshkov@linaro.org
2021-10-25 14:26:00 -05:00
Bjorn Andersson
b34a82f06f Revert "arm64: dts: qcom: msm8916-asus-z00l: Add sensors"
I didn't notice that I already had applied this patch and while this
builds fine one copy is enough.

This reverts commit 22efef1ca0.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-10-24 17:31:14 -05:00
Bhupesh Sharma
82f07cbd40 arm64: dts: qcom: ipq6018: Remove unused 'iface_clk' property from dma-controller node
'iface_clk' clock is not used by the
qcom, bam_dma driver, so remove the same from 'ipq6018' dts.

This is a preparatory patch for subsequent patch in
this series which converts the qcom_bam_dma device-tree
binding into YAML format.

Without this change, 'make dtbs_check' leads to the following
error:
 $ arch/arm64/boot/dts/qcom/ipq6018-cp01-c1.dt.yaml:
     dma-controller@7984000: clock-names: ['iface_clk', 'bam_clk']
     is too long

Fix the same.

Cc: Thara Gopinath <thara.gopinath@linaro.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211013105541.68045-4-bhupesh.sharma@linaro.org
2021-10-24 13:04:13 -05:00
Bhupesh Sharma
62b177fcdf arm64: dts: qcom: ipq6018: Remove unused 'qcom,config-pipe-trust-reg' property
'qcom,config-pipe-trust-reg' property doesn't seem to be
used by the qcom, bam_dma driver, so remove the same
from 'ipq6018' dts.

This is a preparatory patch for subsequent patch in
this series which converts the qcom_bam_dma device-tree
binding into YAML format.

Without this change, 'make dtbs_check' leads to the following
error:
 $ arch/arm64/boot/dts/qcom/ipq6018-cp01-c1.dt.yaml:
     dma-controller@704000: 'qcom,config-pipe-trust-reg' does not match
     any of the regexes: 'pinctrl-[0-9]+'

Fix the same.

Cc: Thara Gopinath <thara.gopinath@linaro.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211013105541.68045-3-bhupesh.sharma@linaro.org
2021-10-24 13:04:08 -05:00
Bjorn Andersson
07ddb30281 arm64: dts: qcom: sm8350: Add CPU topology and idle-states
Add CPU topology and define the idle states for the silver and gold
cores as well as the cluster.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Robert Foss <robert.foss@linaro.org>
Link: https://lore.kernel.org/r/20210825221600.1498939-1-bjorn.andersson@linaro.org
2021-10-24 13:04:08 -05:00
Stephan Gerhold
442ee1fc60 arm64: dts: qcom: Drop unneeded extra device-specific includes
For some reason apq8016-sbc, apq8096-db820c, msm8916-mtp and msm8996-mtp
were added as separate .dts and .dtsi files where the first only contains
the model name and the latter contains most of the actual definitions.
Perhaps this was done with the expectation that there would be other
devices also making use of exactly the same. However, this has not
been the case until now and it also seems unlikely in the future.
Having the extra .dtsi only clutters the file list and provides
little benefit.

Move the contents of the .dtsi into the .dts file to make this consistent
with most other devices that simply define everything in the .dts.

There are no functional changes introduced by this patch:
The compiled ".dtb"s are completely identical.

Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211018133656.32649-1-stephan@gerhold.net
2021-10-24 13:04:08 -05:00
Stephan Gerhold
c86c43c41e arm64: dts: qcom: msm8916: Drop standalone smem node
SMEM can now be described directly in the reserved-memory.
This is mainly meant for newer SoCs where there is only one SMEM
region. However, even on older SoCs like MSM8916 there is clearly one
main SMEM region (described by "memory-region") that holds the
smem_header and one special extra region used only for data of the
RPM ("qcom,rpm-msg-ram").

The definition in reserved-memory also looks cleaner for older SoCs,
so make use of that in MSM8916 as well.

Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211018110009.30837-2-stephan@gerhold.net
2021-10-24 13:04:08 -05:00
Stephan Gerhold
179811bebc arm64: dts: qcom: Fix node name of rpm-msg-ram device nodes
According to the new DT schema for qcom,rpm-msg-ram the node name
should be sram@. memory@ is reserved for definition of physical RAM
(usable by Linux).

This fixes the following dtbs_check error on various device trees:
memory@60000: 'device_type' is a required property
        From schema: dtschema/schemas/memory.yaml

Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211018110009.30837-1-stephan@gerhold.net
2021-10-24 13:04:08 -05:00
J.R. Divya Antony
22efef1ca0 arm64: dts: qcom: msm8916-asus-z00l: Add sensors
This device has MPU-6515 imu and Asahi Kasei AK09911 magnetometer,
Add support for it.

Signed-off-by: J.R. Divya Antony <d.antony.jr@gmail.com>
Reviewed-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211012112735.2765-3-d.antony.jr@gmail.com
2021-10-24 13:04:08 -05:00
J.R. Divya Antony
68edf2d8fc arm64: dts: qcom: msm8916-asus-z00l: Add SDCard
Enable SDHCI (SD Card) Storage.

Signed-off-by: J.R. Divya Antony <d.antony.jr@gmail.com>
Reviewed-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211012112735.2765-2-d.antony.jr@gmail.com
2021-10-24 13:04:08 -05:00
J.R. Divya Antony
21e95ec221 arm64: dts: qcom: msm8916-asus-z00l: Add touchscreen
Add support for touchscreen in this device.

Signed-off-by: J.R. Divya Antony <d.antony.jr@gmail.com>
Reviewed-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211012112735.2765-1-d.antony.jr@gmail.com
2021-10-24 13:04:07 -05:00
David Heidelberg
b212400d5d arm64: dts: qcom: sdm845-oneplus: remove devinfo-size from ramoops node
This property doesn't exist in Linux kernel.

Fixes: 288ef8a426 ("arm64: dts: sdm845: add oneplus6/6t devices")
Reviewed-by: Caleb Connolly <caleb@connolly.tech>
Signed-off-by: David Heidelberg <david@ixit.cz>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211011200138.115688-1-david@ixit.cz
2021-10-24 13:04:07 -05:00
Vladimir Zapolskiy
d5240f8e23 arm64: dts: qcom: sdm845: Fix Qualcomm crypto engine bus clock
The change corrects the described bus clock of the QCE.

Fixes: 3e482859f1 ("dts: qcom: sdm845: Add dt entries to support crypto engine.")
Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Reviewed-by: Thara Gopinath <thara.gopinath@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211011095534.1580406-1-vladimir.zapolskiy@linaro.org
2021-10-24 13:04:07 -05:00
Vladimir Zapolskiy
ef062eb675 arm64: dts: qcom: msm8996: Add device tree entries to support crypto engine
The change adds description of Qualcomm crypto engine controller and
BAM associated with it. The change is inspired by commit 3e482859f1
("dts: qcom: sdm845: Add dt entries to support crypto engine.")

While performance of cryptographic algorithms executed on QCE is lower
than e.g. ones tinkered for ARM NEON, the offloaded execution would
make sense:

    # cryptsetup benchmark | grep aes
    aes-cbc        128b        71.0 MiB/s        71.9 MiB/s
    aes-cbc        256b        62.4 MiB/s        62.4 MiB/s
    aes-xts        256b        70.7 MiB/s        70.8 MiB/s
    aes-xts        512b        62.0 MiB/s        63.3 MiB/s

Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Cc: Thara Gopinath <thara.gopinath@linaro.org>
Acked-by: Thara Gopinath <thara.gopinath@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211011094822.1580122-1-vladimir.zapolskiy@linaro.org
2021-10-24 13:04:07 -05:00
Krzysztof Kozlowski
bb270c86ec arm64: dts: qcom: msm8996: move clock-frequency from PN547 NFC to I2C bus
Although the early NXP NCI NFC bindings required the clock-frequency
property, it was never used by the driver and it is actually a property
of I2C bus, not I2C slave.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211011073143.32645-1-krzysztof.kozlowski@canonical.com
2021-10-24 13:04:07 -05:00
J.R. Divya Antony
52f5fbe259 arm64: dts: qcom: msm8916-asus-z00l: Add sensors
This device has MPU-6515 imu and Asahi Kasei AK09911 magnetometer.
Add support for it.

Signed-off-by: J.R. Divya Antony <d.antony.jr@gmail.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211010033750.15204-1-d.antony.jr@gmail.com
2021-10-24 13:04:07 -05:00
AngeloGioacchino Del Regno
f468ecf105 arm64: dts: qcom: sdm630: Add disabled Venus support
Add support for the Venus video decoder/encoder but leave it disabled
by default; it is expected to eventually get enabled in each machine
specific DT, where required.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211008102119.268869-3-angelogioacchino.delregno@collabora.com
2021-10-24 13:04:07 -05:00
Marijn Suijten
90ba636e40 arm64: dts: qcom: pm660l: Remove board-specific WLED configuration
This string- and electrical configuration depend on the board and panel,
and should hence not be defined generically for every user of pm660l.
SoMainline will pick this configuration again when enabling WLED on the
Sony Nile platform.

Fixes: 7b56a804e5 ("arm64: dts: qcom: pm660l: Add WLED support")
Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
Reviewed-By: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211007213400.258371-14-marijn.suijten@somainline.org
2021-10-24 13:04:04 -05:00
Marijn Suijten
360f20c801 arm64: dts: qcom: Move WLED num-strings from pmi8994 to sony-xperia-tone
The number of WLED strings used by a certain platform depend on the
panel connected to that board and may not be the same for every user of
pmi8994.

Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
Reviewed-By: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211007213400.258371-13-marijn.suijten@somainline.org
2021-10-24 13:04:04 -05:00
Marijn Suijten
9b729b0932 arm64: dts: qcom: pmi8994: Remove hardcoded linear WLED enabled-strings
The driver now sets an appropriate default for WLED4 (and WLED5) just
like WLED3 making this linear array from 0-3 redundant.  In addition the
driver is now able to parse arrays of variable length solving the "all
four strings *have to* be defined" comment.

Besides the driver will now warn when both properties are specified to
prevent ambiguity: the length of the array is enough to imply a set
number of strings.

Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
Reviewed-By: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211007213400.258371-12-marijn.suijten@somainline.org
2021-10-24 13:04:04 -05:00
Marijn Suijten
b110dfa5ad arm64: dts: qcom: pmi8994: Fix "eternal"->"external" typo in WLED node
The property is named "qcom,external-pfet", as found by
dt_binding_check:

    'qcom,eternal-pfet' does not match any of the regexes

Fixes: 37aa540cbd ("arm64: dts: qcom: pmi8994: Add WLED node")
Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
Reviewed-By: AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211007213400.258371-11-marijn.suijten@somainline.org
2021-10-24 13:04:03 -05:00
Matthias Kaehlcke
669e7adb2f arm64: dts: qcom: sc7280: Add Herobrine
Herobrine is a Chrome OS board/platform based on the QCA SC7280.
Add a .dtsi for the platform parts and a .dts for the board
specific bits. Currently the .dtsi has everything except the
compatible strings, things will likely get shuffled around in the
future as we learn more about the differences between boards.

Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211007140854.1.I70615769f27bbaf7e480419d0f660f802b1fea43@changeid
2021-10-24 13:04:03 -05:00
Prasad Malisetty
4e24d227aa arm64: dts: qcom: sc7280: Add PCIe nodes for IDP board
Enable PCIe controller and PHY for sc7280 IDP board.
Add specific NVMe GPIO entries for SKU1 and SKU2 support.

Signed-off-by: Prasad Malisetty <pmaliset@codeaurora.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/1633628923-25047-4-git-send-email-pmaliset@codeaurora.org
2021-10-24 13:04:03 -05:00
Prasad Malisetty
92e0ee9f83 arm64: dts: qcom: sc7280: Add PCIe and PHY related nodes
Add PCIe controller and PHY nodes for sc7280 SOC.

Signed-off-by: Prasad Malisetty <pmaliset@codeaurora.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/1633628923-25047-3-git-send-email-pmaliset@codeaurora.org
2021-10-24 13:04:03 -05:00
Raffaele Tranquillini
ff80dc99cd arm64: dts: qcom: msm8996: xiaomi-gemini: Enable JDI LCD panel
This enables the JDI FHD_R63452 LCD panel used on Xiaomi Mi 5

Signed-off-by: Raffaele Tranquillini <raffaele.tranquillini@gmail.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210925113808.524749-1-raffaele.tranquillini@gmail.com
2021-10-24 13:04:03 -05:00
Rob Herring
0ac10b291b arm64: dts: qcom: Fix 'interrupt-map' parent address cells
The 'interrupt-map' in several QCom SoCs is malformed. The '#address-cells'
size of the parent interrupt controller (the GIC) is not accounted for.

Cc: Andy Gross <agross@kernel.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: linux-arm-msm@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210928192210.1842377-1-robh@kernel.org
2021-10-24 13:04:03 -05:00
Shawn Guo
561650dcea arm64: dts: qcom: ipq8074-hk01: Add dummy supply for QMP USB3 PHY
Per QMP PHY bindings schema, 'vdda-phy-supply' and 'vdda-phy-supply' are
required for IPQ8074 QMP USB3 PHY.  Since supplies are not added in DTS
for this platform, add a dummy regulator as the supply to QMP USB3 PHY,
so that dtbs_check stops complaining the missing supplies.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210929034253.24570-10-shawn.guo@linaro.org
2021-10-24 13:04:03 -05:00
Shawn Guo
942bcd33ed arm64: dts: qcom: Fix IPQ8074 PCIe PHY nodes
IPQ8074 PCIe PHY nodes are broken in the many ways:

- '#address-cells', '#size-cells' and 'ranges' are missing.
- Child phy/lane node is missing, and the child properties like
  '#phy-cells' and 'clocks' are mistakenly put into parent node.
- The clocks properties for parent node are missing.

Fix them to get the nodes comply with the bindings schema.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210929034253.24570-9-shawn.guo@linaro.org
2021-10-24 13:04:03 -05:00
Shawn Guo
f47466db11 arm64: dts: qcom: msm8998-clamshell: Add missing vdda supplies
'vdda-phy-supply' and 'vdda-pll-supply' are required properties.  Add
them to fix the dtbs_check warnings below.

phy@1da7000: 'vdda-phy-supply' is a required property
        arch/arm64/boot/dts/qcom/msm8998-asus-novago-tp370ql.dt.yaml
        arch/arm64/boot/dts/qcom/msm8998-hp-envy-x2.dt.yaml
        arch/arm64/boot/dts/qcom/msm8998-lenovo-miix-630.dt.yaml

phy@1da7000: 'vdda-pll-supply' is a required property
        arch/arm64/boot/dts/qcom/msm8998-asus-novago-tp370ql.dt.yaml
        arch/arm64/boot/dts/qcom/msm8998-hp-envy-x2.dt.yaml
        arch/arm64/boot/dts/qcom/msm8998-lenovo-miix-630.dt.yaml

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210929034253.24570-8-shawn.guo@linaro.org
2021-10-24 13:04:03 -05:00
Shawn Guo
6fef7b3957 arm64: dts: qcom: Drop reg-names from QMP PHY nodes
The 'reg-names' is not a supported/used property.  Drop it from QMP PHY
nodes to fix dtbs_check warnings like below.

phy-wrapper@88e9000: 'reg-names' does not match any of the regexes: '^phy@[0-9a-f]+$', 'pinctrl-[0-9]+'
        arch/arm64/boot/dts/qcom/sm8350-hdk.dt.yaml
        arch/arm64/boot/dts/qcom/sm8350-mtp.dt.yaml

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210929034253.24570-7-shawn.guo@linaro.org
2021-10-24 13:04:03 -05:00
Shawn Guo
03ceec4e34 arm64: dts: qcom: Drop max-microamp and vddp-ref-clk properties from QMP PHY
The following properties are not supported and causing dtbs_check
warnings.

- vdda-phy-max-microamp
- vdda-pll-max-microamp
- vddp-ref-clk-max-microamp
- vddp-ref-clk-always-on

Drop them from QMP PHY nodes.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210929034253.24570-6-shawn.guo@linaro.org
2021-10-24 13:04:03 -05:00
Shawn Guo
1351512f29 arm64: dts: qcom: Correct QMP PHY child node name
Many child nodes of QMP PHY are named without following bindings schema
and causing dtbs_check warnings like below.

phy@1c06000: 'lane@1c06800' does not match any of the regexes: '^phy@[0-9a-f]+$'
        arch/arm64/boot/dts/qcom/msm8998-asus-novago-tp370ql.dt.yaml
        arch/arm64/boot/dts/qcom/msm8998-hp-envy-x2.dt.yaml
        arch/arm64/boot/dts/qcom/msm8998-lenovo-miix-630.dt.yaml
        arch/arm64/boot/dts/qcom/msm8998-mtp.dt.yaml
        arch/arm64/boot/dts/qcom/msm8998-oneplus-cheeseburger.dt.yaml
        arch/arm64/boot/dts/qcom/msm8998-oneplus-dumpling.dt.yaml

Correct them to fix the warnings.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210929034253.24570-5-shawn.guo@linaro.org
2021-10-24 13:04:03 -05:00
Shawn Guo
82d61e19fc arm64: dts: qcom: msm8996: Move '#clock-cells' to QMP PHY child node
'#clock-cells' is a required property of QMP PHY child node, not itself.
Move it to fix the dtbs_check warnings.

There are only '#clock-cells' removal from SM8350 QMP PHY nodes, because
child nodes already have the property.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210929034253.24570-4-shawn.guo@linaro.org
2021-10-24 13:04:03 -05:00
Rajesh Patil
6ea15b5065 arm64: dts: qcom: sc7280: Add 200MHz in qspi_opp_table
Add 200MHz OPP in qspi_opp_table

Signed-off-by: Rajesh Patil <rajpat@codeaurora.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/1632892123-11006-1-git-send-email-rajpat@codeaurora.org
2021-10-24 13:04:03 -05:00
Douglas Anderson
12a7f71a8e arm64: dts: qcom: pmk8350: Make RTC disabled by default; enable on sc7280-idp
The RTC on the pmk8350 is not useful on all boards. Some boards may
not provide backup power to the PMIC but might have another RTC on the
board that does have backup power. In this case it's better to not use
the RTC on the PMIC.

At the moment, the only boards that includes this PMIC are sc7280-idp
and sc7280-idp2. On sc7280-idp I'm not aware of any other RTCs, but
sc7280-idp2 has a Chrome OS EC on it and this is intended to provide
the RTC for the AP.

Let's do what we normally do for hardware that's not used by all
boards and set it to a default status of "disabled" and then enable it
on the boards that need it.

NOTE: for sc7280-idp it's _possible_ we might also want to add
`allow-set-time;`. That could be the subject of a future patch if it
is indeed true.

Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Satya Priya <skakit@codeaurora.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
[bjorn: Enable the RTC on the MTP as well]
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210929153553.1.Ib44c2ac967833d7a3f51452d44d15b7b8d23c1f0@changeid
2021-10-24 13:04:03 -05:00
Chukun Pan
9c0bd8e537 arm64: dts: qcom: ipq8074: Add QUP5 I2C node
Add node to support the QUP5 I2C controller inside of IPQ8074.
It is exactly the same as QUP2 controllers.
Some routers like ZTE MF269 use this bus.

Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211001145421.18302-1-amadeus@jmu.edu.cn
2021-10-24 13:03:57 -05:00