diff options
author | Arnd Bergmann <arnd@arndb.de> | 2021-02-09 18:03:39 +0100 |
---|---|---|
committer | Arnd Bergmann <arnd@arndb.de> | 2021-02-09 18:03:39 +0100 |
commit | 60c9579a01321003fd353c8f8c13012cac2128ba (patch) | |
tree | cbf8707a059b61322cd8ef1712a05deba01b5bd0 /arch/arm64/boot/dts/freescale/imx8mn.dtsi | |
parent | 48a60549d207c0e5691b88cd91305a7c0521cef5 (diff) | |
parent | da1a6b8bec881b67f0e234ed19e8b7e2fb1e7812 (diff) |
Merge tag 'imx-dt64-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/dt
i.MX arm64 device tree update for 5.12:
- New board support: Beacon i.MX8M Nano development kit, i.MX8MM Nitrogen,
Gateworks i.MX 8M Mini Development Kits, phyBOARD-Pollux-i.MX8MP,
Librem5 Evergreen.
- Update imx8mm-beacon to drop unused clock-names reference, and add
more pinctrl states for USDHC1.
- Support soc unique ID read with NVMEM on i.MX8M SoCs.
- A series from Biwen Li to add interrupt line for RTC device on
Layerscape SoCs.
- A couple of patch sets to update imx8mq-librem5 support around
regulators, RTC, charger, display, etc.
- A series from Joakim Zhang to improve i.MX8M FEC device configuration.
- A series from Kuldeep Singh to enable flexcan support for LX2160A and
LS1028A.
- A series from Lucas Stach to update ZII devices around audio, USB, I2C
pin configuration and UCS1002 ALERT.
- A series from Michael Walle to update Layerscape device trees to use
constants in the clockgen phandle, add sl28 variant 1 and enable SATA.
- A few patches from Russell King to improve support for a couple of
LX2160A boards.
- A series from Shengjiu Wang to add more audio support for imx8mn-evk.
- Other small and random updates.
* tag 'imx-dt64-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (71 commits)
arm64: dts: imx: Add i.mx8mm nitrogen basic dts support
arm64: dts: zii-rmb3: enable RMI4 reduced reporting
arm64: dts: zii-ultra: only trigger IRQ on falling edge ucs1002 ALERT pin
arm64: dts: zii-ultra: limit USB ports to USB2 speed
arm64: dts: zii-ultra: fix i2c pin configuration
arm64: dts: zii-ultra: add sound support
arm64: dts: ls1028a: Enable flexcan support for LS1028A-RDB/QDS
arm64: dts: ls1028a: Update flexcan properties
arm64: dts: lx2160a: Add flexcan support
arm64: dts: fsl-ls1012a-frdm: add spi-uart device
arm64: dts: fsl-ls1012a-rdb: add i2c devices
arm64: dts: imx8mn-beacon-som: Enable QSPI on SOM
arm64: dts: imx8mn: Add fspi node
arm64: dts: Add Librem5 Evergreen
arm64: dts: imx8mq-librem5: set regulators boot-on
arm64: dts: imx8mq-librem5: enable the LCD panel
arm64: dts: imx8mq-librem5: Add LCD_1V8 regulator
arm64: dts: imx8mq-librem5: Add usb-c chip as supplier for the charger
arm64: dts: imx8mq-librem5: Don't mark buck3 as always on
arm64: dts: imx8mq-librem5: Mark charger IRQ as High-Z
...
Link: https://lore.kernel.org/r/20210204120150.26186-5-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8mn.dtsi')
-rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mn.dtsi | 44 |
1 files changed, 38 insertions, 6 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi index 2a79e89f821e..16ea50089567 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi @@ -241,10 +241,12 @@ }; soc@0 { - compatible = "simple-bus"; + compatible = "fsl,imx8mn-soc", "simple-bus"; #address-cells = <1>; #size-cells = <1>; ranges = <0x0 0x0 0x0 0x3e000000>; + nvmem-cells = <&imx8mn_uid>; + nvmem-cell-names = "soc_unique_id"; aips1: bus@30000000 { compatible = "fsl,aips-bus", "simple-bus"; @@ -531,9 +533,17 @@ #address-cells = <1>; #size-cells = <1>; + imx8mn_uid: unique-id@410 { + reg = <0x4 0x8>; + }; + cpu_speed_grade: speed-grade@10 { reg = <0x10 4>; }; + + fec_mac_address: mac-address@90 { + reg = <0x90 6>; + }; }; anatop: anatop@30360000 { @@ -581,7 +591,9 @@ <&clk IMX8MN_CLK_NOC>, <&clk IMX8MN_CLK_AUDIO_AHB>, <&clk IMX8MN_CLK_IPG_AUDIO_ROOT>, - <&clk IMX8MN_SYS_PLL3>; + <&clk IMX8MN_SYS_PLL3>, + <&clk IMX8MN_AUDIO_PLL1>, + <&clk IMX8MN_AUDIO_PLL2>; assigned-clock-parents = <&clk IMX8MN_SYS_PLL1_800M>, <&clk IMX8MN_ARM_PLL_OUT>, <&clk IMX8MN_SYS_PLL3_OUT>, @@ -589,7 +601,9 @@ assigned-clock-rates = <0>, <0>, <0>, <400000000>, <400000000>, - <600000000>; + <600000000>, + <393216000>, + <361267200>; }; src: reset-controller@30390000 { @@ -875,6 +889,19 @@ status = "disabled"; }; + flexspi: spi@30bb0000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "nxp,imx8mm-fspi"; + reg = <0x30bb0000 0x10000>, <0x8000000 0x10000000>; + reg-names = "fspi_base", "fspi_mmap"; + interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MN_CLK_QSPI_ROOT>, + <&clk IMX8MN_CLK_QSPI_ROOT>; + clock-names = "fspi", "fspi_en"; + status = "disabled"; + }; + sdma1: dma-controller@30bd0000 { compatible = "fsl,imx8mn-sdma", "fsl,imx8mq-sdma"; reg = <0x30bd0000 0x10000>; @@ -903,13 +930,18 @@ assigned-clocks = <&clk IMX8MN_CLK_ENET_AXI>, <&clk IMX8MN_CLK_ENET_TIMER>, <&clk IMX8MN_CLK_ENET_REF>, - <&clk IMX8MN_CLK_ENET_TIMER>; + <&clk IMX8MN_CLK_ENET_PHY_REF>; assigned-clock-parents = <&clk IMX8MN_SYS_PLL1_266M>, <&clk IMX8MN_SYS_PLL2_100M>, - <&clk IMX8MN_SYS_PLL2_125M>; - assigned-clock-rates = <0>, <0>, <125000000>, <100000000>; + <&clk IMX8MN_SYS_PLL2_125M>, + <&clk IMX8MN_SYS_PLL2_50M>; + assigned-clock-rates = <0>, <100000000>, <125000000>, <0>; fsl,num-tx-queues = <3>; fsl,num-rx-queues = <3>; + nvmem-cells = <&fec_mac_address>; + nvmem-cell-names = "mac-address"; + nvmem_macaddr_swap; + fsl,stop-mode = <&gpr 0x10 3>; status = "disabled"; }; |