| Message ID | 20191123201317.25861-5-michael@walle.cc (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | ls1028a: dts fixes and new board support | expand |
On Sat, Nov 23, 2019 at 09:13:17PM +0100, Michael Walle wrote: > Add device tree files for the Kontron SMARC-sAL28 board and its > carriers. > > Signed-off-by: Michael Walle <michael@walle.cc> > --- > arch/arm64/boot/dts/freescale/Makefile | 4 + > .../fsl-ls1028a-kontron-kbox-a-230-ls.dts | 27 +++ > .../fsl-ls1028a-kontron-sl28-var3-ads2.dts | 73 ++++++++ > .../fsl-ls1028a-kontron-sl28-var4.dts | 34 ++++ > .../freescale/fsl-ls1028a-kontron-sl28.dts | 158 ++++++++++++++++++ > 5 files changed, 296 insertions(+) > create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dts > create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dts > create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dts > create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts > > diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile > index 93fce8f0c66d..080c5a59d6bd 100644 > --- a/arch/arm64/boot/dts/freescale/Makefile > +++ b/arch/arm64/boot/dts/freescale/Makefile > @@ -4,6 +4,10 @@ dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-frwy.dtb > dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-oxalis.dtb > dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-qds.dtb > dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-rdb.dtb > +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-kontron-kbox-a-230-ls.dtb > +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-kontron-sl28.dtb > +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-kontron-sl28-var3-ads2.dtb > +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-kontron-sl28-var4.dtb > dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-qds.dtb > dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-rdb.dtb > dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1043a-qds.dtb > diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dts > new file mode 100644 > index 000000000000..97e72c94b7fc > --- /dev/null > +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dts > @@ -0,0 +1,27 @@ > +// SPDX-License-Identifier: GPL-2.0+ > +/* > + * Device Tree File for the Kontron KBox A-230-LS. > + * > + * This consists of a Kontron SMARC-sAL28 (Dual PHY) and a special > + * carrier (s1914). > + * > + * Copyright (C) 2019 Michael Walle <michael@walle.cc> > + * > + */ > + > +/dts-v1/; > +#include "fsl-ls1028a-kontron-sl28-var4.dts" > + > +/ { > + model = "Kontron KBox A-230-LS"; > + compatible = "kontron,kbox-a-230-ls", "kontron,sl28-var3", > + "kontron,sl28", "fsl,ls1028a"; Any new compatible needs to be documented. > +}; > + > +&i2c4 { > + eeprom@50 { > + compatible = "atmel,24c32"; > + reg = <0x50>; > + pagesize = <32>; > + }; > +}; > diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dts > new file mode 100644 > index 000000000000..a4640e6b3928 > --- /dev/null > +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dts > @@ -0,0 +1,73 @@ > +// SPDX-License-Identifier: GPL-2.0+ > +/* > + * Device Tree file for the Kontron SMARC-sAL28 board on a SMARC Eval 2.0 > + * carrier (ADS2). > + * > + * Copyright (C) 2019 Michael Walle <michael@walle.cc> > + * > + */ > + > +/dts-v1/; > +#include "fsl-ls1028a-kontron-sl28.dts" > + > +/ { > + model = "Kontron SMARC-sAL28 (Single PHY) on SMARC Eval 2.0 carrier"; > + compatible = "kontron,sl28-var3-ads2", "kontron,sl28", "fsl,ls1028a"; > + > + sound { > + compatible = "simple-audio-card"; > + simple-audio-card,format = "i2s"; > + simple-audio-card,widgets = > + "Headphone", "Headphone Jack", > + "Line", "Line Out Jack"; > + simple-audio-card,routing = > + "Line Out Jack", "LINEOUTR", > + "Line Out Jack", "LINEOUTL", > + "Headphone Jack", "HPOUTR", > + "Headphone Jack", "HPOUTL"; > + simple-audio-card,mclk-fs = <256>; > + > + simple-audio-card,cpu { > + sound-dai = <&sai6>; > + }; > + > + simple-audio-card,codec { > + sound-dai = <&wm8904>; > + frame-master; > + bitclock-master; > + }; > + }; > +}; > + > +&i2c4 { > + status = "okay"; > + > + wm8904: wm8904@1a { audio-codec for node name. > + #sound-dai-cells = <0>; > + compatible = "wlf,wm8904"; > + reg = <0x1a>; > + clocks = <&wm8904_mclk>; > + clock-names = "mclk"; > + assigned-clocks = <&wm8904_mclk>; > + assigned-clock-rates = <1250000>; > + }; > + > + eeprom@50 { > + compatible = "atmel,24c32"; > + reg = <0x50>; > + pagesize = <32>; > + }; > +}; > + > +&sai6 { > + status = "okay"; > +}; > + > +&soc { > + wm8904_mclk: wm8904-mclk@f130080 { > + compatible = "fsl,vf610-sai-clock"; Unsupported/undocumented binding? > + reg = <0x0 0xf130080 0x0 0x80>; > + clocks = <&clockgen 4 1>; > + #clock-cells = <0>; > + }; > +}; > diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dts > new file mode 100644 > index 000000000000..5c8b13108e4d > --- /dev/null > +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dts > @@ -0,0 +1,34 @@ > +// SPDX-License-Identifier: GPL-2.0+ > +/* > + * Device Tree file for the Kontron SMARC-sAL28 board. > + * > + * This is for the network variant 4 which has two ethernet ports. It > + * extends the base and provides one more port connected via RGMII. > + * > + * Copyright (C) 2019 Michael Walle <michael@walle.cc> > + * > + */ > + > +/dts-v1/; > +#include "fsl-ls1028a-kontron-sl28.dts" > + > +/ { > + model = "Kontron SMARC-sAL28 (Dual PHY)"; > + compatible = "kontron,sl28-var4", "kontron,sl28", "fsl,ls1028a"; > +}; > + > +&enetc_port1 { > + phy-handle = <&phy1>; > + phy-connection-type = "rgmii-id"; > + > + mdio { > + #address-cells = <1>; > + #size-cells = <0>; > + > + phy1: ethernet-phy@4 { > + reg = <0x4>; > + eee-broken-1000t; > + eee-broken-100tx; > + }; > + }; > +}; > diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts > new file mode 100644 > index 000000000000..a18cb4395ad0 > --- /dev/null > +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts > @@ -0,0 +1,158 @@ > +// SPDX-License-Identifier: GPL-2.0+ > +/* > + * Device Tree file for the Kontron SMARC-sAL28 board. > + * > + * Copyright (C) 2019 Michael Walle <michael@walle.cc> > + * > + */ > + > +/dts-v1/; > +#include "fsl-ls1028a.dtsi" > + > +/ { > + model = "Kontron SMARC-sAL28"; > + compatible = "kontron,sl28", "fsl,ls1028a"; > + > + aliases { > + crypto = &crypto; > + serial0 = &duart0; > + serial1 = &duart1; > + }; > + > + chosen { > + stdout-path = "serial0:115200n8"; > + }; > +}; > + > +&duart0 { > + status = "okay"; > +}; > + > +&duart1 { > + status = "okay"; > +}; > + > +&enetc_port0 { > + phy-handle = <&phy0>; > + phy-connection-type = "sgmii"; > + > + mdio { > + #address-cells = <1>; > + #size-cells = <0>; > + > + phy0: ethernet-phy@5 { > + reg = <0x5>; > + eee-broken-1000t; > + eee-broken-100tx; > + }; > + }; > +}; > + > +&esdhc { > + sd-uhs-sdr104; > + sd-uhs-sdr50; > + sd-uhs-sdr25; > + sd-uhs-sdr12; > + status = "okay"; > +}; > + > +&esdhc1 { > + mmc-hs200-1_8v; > + mmc-hs400-1_8v; > + bus-width = <8>; > + status = "okay"; > +}; > + > +&fspi { > + status = "okay"; > + > + w25q32jw@0 { Use a generic node name. > + #address-cells = <1>; > + #size-cells = <1>; > + compatible = "w25q32jw", "jedec,spi-nor"; Is "w25q32jw" documented somewhere? Shawn > + m25p,fast-read; > + spi-max-frequency = <133000000>; > + reg = <0>; > + /* The following setting enables 1-1-2 (CMD-ADDR-DATA) mode */ > + spi-rx-bus-width = <2>; /* 2 SPI Rx lines */ > + spi-tx-bus-width = <1>; /* 1 SPI Tx line */ > + > + partition@0 { > + reg = <0x000000 0x010000>; > + label = "rcw"; > + read-only; > + }; > + > + partition@10000 { > + reg = <0x010000 0x0f0000>; > + label = "failsafe bootloader"; > + read-only; > + }; > + > + partition@100000 { > + reg = <0x100000 0x040000>; > + label = "failsafe DP firmware"; > + read-only; > + }; > + > + partition@140000 { > + reg = <0x140000 0x0a0000>; > + label = "failsafe trusted firmware"; > + read-only; > + }; > + > + partition@1e0000 { > + reg = <0x1e0000 0x020000>; > + label = "reserved"; > + read-only; > + }; > + > + partition@200000 { > + reg = <0x200000 0x010000>; > + label = "configuration store"; > + }; > + > + partition@210000 { > + reg = <0x210000 0x0f0000>; > + label = "bootloader"; > + }; > + > + partition@300000 { > + reg = <0x300000 0x040000>; > + label = "DP firmware"; > + }; > + > + partition@340000 { > + reg = <0x340000 0x0a0000>; > + label = "trusted firmware"; > + }; > + > + partition@3e0000 { > + reg = <0x3e0000 0x020000>; > + label = "bootloader environment"; > + }; > + }; > +}; > + > +&i2c0 { > + status = "okay"; > + > + rtc@32 { > + compatible = "microcrystal,rv8803"; > + reg = <0x32>; > + }; > + > + eeprom@50 { > + compatible = "atmel,24c32"; > + reg = <0x50>; > + pagesize = <32>; > + }; > +}; > + > +&i2c3 { > + status = "okay"; > +}; > + > +&i2c4 { > + status = "okay"; > +}; > -- > 2.20.1 >
Am 2019-12-09 07:43, schrieb Shawn Guo: > On Sat, Nov 23, 2019 at 09:13:17PM +0100, Michael Walle wrote: >> Add device tree files for the Kontron SMARC-sAL28 board and its >> carriers. >> >> Signed-off-by: Michael Walle <michael@walle.cc> >> --- >> arch/arm64/boot/dts/freescale/Makefile | 4 + >> .../fsl-ls1028a-kontron-kbox-a-230-ls.dts | 27 +++ >> .../fsl-ls1028a-kontron-sl28-var3-ads2.dts | 73 ++++++++ >> .../fsl-ls1028a-kontron-sl28-var4.dts | 34 ++++ >> .../freescale/fsl-ls1028a-kontron-sl28.dts | 158 >> ++++++++++++++++++ >> 5 files changed, 296 insertions(+) >> create mode 100644 >> arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dts >> create mode 100644 >> arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dts >> create mode 100644 >> arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dts >> create mode 100644 >> arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts >> >> diff --git a/arch/arm64/boot/dts/freescale/Makefile >> b/arch/arm64/boot/dts/freescale/Makefile >> index 93fce8f0c66d..080c5a59d6bd 100644 >> --- a/arch/arm64/boot/dts/freescale/Makefile >> +++ b/arch/arm64/boot/dts/freescale/Makefile >> @@ -4,6 +4,10 @@ dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-frwy.dtb >> dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-oxalis.dtb >> dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-qds.dtb >> dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-rdb.dtb >> +dtb-$(CONFIG_ARCH_LAYERSCAPE) += >> fsl-ls1028a-kontron-kbox-a-230-ls.dtb >> +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-kontron-sl28.dtb >> +dtb-$(CONFIG_ARCH_LAYERSCAPE) += >> fsl-ls1028a-kontron-sl28-var3-ads2.dtb >> +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-kontron-sl28-var4.dtb >> dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-qds.dtb >> dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-rdb.dtb >> dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1043a-qds.dtb >> diff --git >> a/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dts >> b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dts >> new file mode 100644 >> index 000000000000..97e72c94b7fc >> --- /dev/null >> +++ >> b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dts >> @@ -0,0 +1,27 @@ >> +// SPDX-License-Identifier: GPL-2.0+ >> +/* >> + * Device Tree File for the Kontron KBox A-230-LS. >> + * >> + * This consists of a Kontron SMARC-sAL28 (Dual PHY) and a special >> + * carrier (s1914). >> + * >> + * Copyright (C) 2019 Michael Walle <michael@walle.cc> >> + * >> + */ >> + >> +/dts-v1/; >> +#include "fsl-ls1028a-kontron-sl28-var4.dts" >> + >> +/ { >> + model = "Kontron KBox A-230-LS"; >> + compatible = "kontron,kbox-a-230-ls", "kontron,sl28-var3", >> + "kontron,sl28", "fsl,ls1028a"; > > Any new compatible needs to be documented. There is actually no ls1028a board documented ;) I'd add the rdb as well as the qds to Documentation/devicetree/bindings/arm/fsl.yaml in the next series. Or is that just for arm and not arm64? > >> +}; >> + >> +&i2c4 { >> + eeprom@50 { >> + compatible = "atmel,24c32"; >> + reg = <0x50>; >> + pagesize = <32>; >> + }; >> +}; >> diff --git >> a/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dts >> b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dts >> new file mode 100644 >> index 000000000000..a4640e6b3928 >> --- /dev/null >> +++ >> b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dts >> @@ -0,0 +1,73 @@ >> +// SPDX-License-Identifier: GPL-2.0+ >> +/* >> + * Device Tree file for the Kontron SMARC-sAL28 board on a SMARC Eval >> 2.0 >> + * carrier (ADS2). >> + * >> + * Copyright (C) 2019 Michael Walle <michael@walle.cc> >> + * >> + */ >> + >> +/dts-v1/; >> +#include "fsl-ls1028a-kontron-sl28.dts" >> + >> +/ { >> + model = "Kontron SMARC-sAL28 (Single PHY) on SMARC Eval 2.0 >> carrier"; >> + compatible = "kontron,sl28-var3-ads2", "kontron,sl28", >> "fsl,ls1028a"; >> + >> + sound { >> + compatible = "simple-audio-card"; >> + simple-audio-card,format = "i2s"; >> + simple-audio-card,widgets = >> + "Headphone", "Headphone Jack", >> + "Line", "Line Out Jack"; >> + simple-audio-card,routing = >> + "Line Out Jack", "LINEOUTR", >> + "Line Out Jack", "LINEOUTL", >> + "Headphone Jack", "HPOUTR", >> + "Headphone Jack", "HPOUTL"; >> + simple-audio-card,mclk-fs = <256>; >> + >> + simple-audio-card,cpu { >> + sound-dai = <&sai6>; >> + }; >> + >> + simple-audio-card,codec { >> + sound-dai = <&wm8904>; >> + frame-master; >> + bitclock-master; >> + }; >> + }; >> +}; >> + >> +&i2c4 { >> + status = "okay"; >> + >> + wm8904: wm8904@1a { > > audio-codec for node name. ok > >> + #sound-dai-cells = <0>; >> + compatible = "wlf,wm8904"; >> + reg = <0x1a>; >> + clocks = <&wm8904_mclk>; >> + clock-names = "mclk"; >> + assigned-clocks = <&wm8904_mclk>; >> + assigned-clock-rates = <1250000>; >> + }; >> + >> + eeprom@50 { >> + compatible = "atmel,24c32"; >> + reg = <0x50>; >> + pagesize = <32>; >> + }; >> +}; >> + >> +&sai6 { >> + status = "okay"; >> +}; >> + >> +&soc { >> + wm8904_mclk: wm8904-mclk@f130080 { >> + compatible = "fsl,vf610-sai-clock"; > > Unsupported/undocumented binding? under review here: https://lore.kernel.org/linux-devicetree/20191122235622.8818-1-michael@walle.cc/ > >> + reg = <0x0 0xf130080 0x0 0x80>; >> + clocks = <&clockgen 4 1>; >> + #clock-cells = <0>; >> + }; >> +}; >> diff --git >> a/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dts >> b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dts >> new file mode 100644 >> index 000000000000..5c8b13108e4d >> --- /dev/null >> +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dts >> @@ -0,0 +1,34 @@ >> +// SPDX-License-Identifier: GPL-2.0+ >> +/* >> + * Device Tree file for the Kontron SMARC-sAL28 board. >> + * >> + * This is for the network variant 4 which has two ethernet ports. It >> + * extends the base and provides one more port connected via RGMII. >> + * >> + * Copyright (C) 2019 Michael Walle <michael@walle.cc> >> + * >> + */ >> + >> +/dts-v1/; >> +#include "fsl-ls1028a-kontron-sl28.dts" >> + >> +/ { >> + model = "Kontron SMARC-sAL28 (Dual PHY)"; >> + compatible = "kontron,sl28-var4", "kontron,sl28", "fsl,ls1028a"; >> +}; >> + >> +&enetc_port1 { >> + phy-handle = <&phy1>; >> + phy-connection-type = "rgmii-id"; >> + >> + mdio { >> + #address-cells = <1>; >> + #size-cells = <0>; >> + >> + phy1: ethernet-phy@4 { >> + reg = <0x4>; >> + eee-broken-1000t; >> + eee-broken-100tx; >> + }; >> + }; >> +}; >> diff --git >> a/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts >> b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts >> new file mode 100644 >> index 000000000000..a18cb4395ad0 >> --- /dev/null >> +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts >> @@ -0,0 +1,158 @@ >> +// SPDX-License-Identifier: GPL-2.0+ >> +/* >> + * Device Tree file for the Kontron SMARC-sAL28 board. >> + * >> + * Copyright (C) 2019 Michael Walle <michael@walle.cc> >> + * >> + */ >> + >> +/dts-v1/; >> +#include "fsl-ls1028a.dtsi" >> + >> +/ { >> + model = "Kontron SMARC-sAL28"; >> + compatible = "kontron,sl28", "fsl,ls1028a"; >> + >> + aliases { >> + crypto = &crypto; >> + serial0 = &duart0; >> + serial1 = &duart1; >> + }; >> + >> + chosen { >> + stdout-path = "serial0:115200n8"; >> + }; >> +}; >> + >> +&duart0 { >> + status = "okay"; >> +}; >> + >> +&duart1 { >> + status = "okay"; >> +}; >> + >> +&enetc_port0 { >> + phy-handle = <&phy0>; >> + phy-connection-type = "sgmii"; >> + >> + mdio { >> + #address-cells = <1>; >> + #size-cells = <0>; >> + >> + phy0: ethernet-phy@5 { >> + reg = <0x5>; >> + eee-broken-1000t; >> + eee-broken-100tx; >> + }; >> + }; >> +}; >> + >> +&esdhc { >> + sd-uhs-sdr104; >> + sd-uhs-sdr50; >> + sd-uhs-sdr25; >> + sd-uhs-sdr12; >> + status = "okay"; >> +}; >> + >> +&esdhc1 { >> + mmc-hs200-1_8v; >> + mmc-hs400-1_8v; >> + bus-width = <8>; >> + status = "okay"; >> +}; >> + >> +&fspi { >> + status = "okay"; >> + >> + w25q32jw@0 { > > Use a generic node name. > >> + #address-cells = <1>; >> + #size-cells = <1>; >> + compatible = "w25q32jw", "jedec,spi-nor"; > > Is "w25q32jw" documented somewhere? seems like it should only be "jedec,spi-nor" anyway: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=10a6a6975691775bbcc677a04c6fd3120b5c1160 I'll send a v2 series. There were updates to the sound node in the meantime. > > Shawn > >> + m25p,fast-read; >> + spi-max-frequency = <133000000>; >> + reg = <0>; >> + /* The following setting enables 1-1-2 (CMD-ADDR-DATA) mode */ >> + spi-rx-bus-width = <2>; /* 2 SPI Rx lines */ >> + spi-tx-bus-width = <1>; /* 1 SPI Tx line */ >> + >> + partition@0 { >> + reg = <0x000000 0x010000>; >> + label = "rcw"; >> + read-only; >> + }; >> + >> + partition@10000 { >> + reg = <0x010000 0x0f0000>; >> + label = "failsafe bootloader"; >> + read-only; >> + }; >> + >> + partition@100000 { >> + reg = <0x100000 0x040000>; >> + label = "failsafe DP firmware"; >> + read-only; >> + }; >> + >> + partition@140000 { >> + reg = <0x140000 0x0a0000>; >> + label = "failsafe trusted firmware"; >> + read-only; >> + }; >> + >> + partition@1e0000 { >> + reg = <0x1e0000 0x020000>; >> + label = "reserved"; >> + read-only; >> + }; >> + >> + partition@200000 { >> + reg = <0x200000 0x010000>; >> + label = "configuration store"; >> + }; >> + >> + partition@210000 { >> + reg = <0x210000 0x0f0000>; >> + label = "bootloader"; >> + }; >> + >> + partition@300000 { >> + reg = <0x300000 0x040000>; >> + label = "DP firmware"; >> + }; >> + >> + partition@340000 { >> + reg = <0x340000 0x0a0000>; >> + label = "trusted firmware"; >> + }; >> + >> + partition@3e0000 { >> + reg = <0x3e0000 0x020000>; >> + label = "bootloader environment"; >> + }; >> + }; >> +}; >> + >> +&i2c0 { >> + status = "okay"; >> + >> + rtc@32 { >> + compatible = "microcrystal,rv8803"; >> + reg = <0x32>; >> + }; >> + >> + eeprom@50 { >> + compatible = "atmel,24c32"; >> + reg = <0x50>; >> + pagesize = <32>; >> + }; >> +}; >> + >> +&i2c3 { >> + status = "okay"; >> +}; >> + >> +&i2c4 { >> + status = "okay"; >> +}; >> -- >> 2.20.1 >>
diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile index 93fce8f0c66d..080c5a59d6bd 100644 --- a/arch/arm64/boot/dts/freescale/Makefile +++ b/arch/arm64/boot/dts/freescale/Makefile @@ -4,6 +4,10 @@ dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-frwy.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-oxalis.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-qds.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1012a-rdb.dtb +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-kontron-kbox-a-230-ls.dtb +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-kontron-sl28.dtb +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-kontron-sl28-var3-ads2.dtb +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-kontron-sl28-var4.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-qds.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-rdb.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1043a-qds.dtb diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dts new file mode 100644 index 000000000000..97e72c94b7fc --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dts @@ -0,0 +1,27 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Device Tree File for the Kontron KBox A-230-LS. + * + * This consists of a Kontron SMARC-sAL28 (Dual PHY) and a special + * carrier (s1914). + * + * Copyright (C) 2019 Michael Walle <michael@walle.cc> + * + */ + +/dts-v1/; +#include "fsl-ls1028a-kontron-sl28-var4.dts" + +/ { + model = "Kontron KBox A-230-LS"; + compatible = "kontron,kbox-a-230-ls", "kontron,sl28-var3", + "kontron,sl28", "fsl,ls1028a"; +}; + +&i2c4 { + eeprom@50 { + compatible = "atmel,24c32"; + reg = <0x50>; + pagesize = <32>; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dts new file mode 100644 index 000000000000..a4640e6b3928 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dts @@ -0,0 +1,73 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Device Tree file for the Kontron SMARC-sAL28 board on a SMARC Eval 2.0 + * carrier (ADS2). + * + * Copyright (C) 2019 Michael Walle <michael@walle.cc> + * + */ + +/dts-v1/; +#include "fsl-ls1028a-kontron-sl28.dts" + +/ { + model = "Kontron SMARC-sAL28 (Single PHY) on SMARC Eval 2.0 carrier"; + compatible = "kontron,sl28-var3-ads2", "kontron,sl28", "fsl,ls1028a"; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,format = "i2s"; + simple-audio-card,widgets = + "Headphone", "Headphone Jack", + "Line", "Line Out Jack"; + simple-audio-card,routing = + "Line Out Jack", "LINEOUTR", + "Line Out Jack", "LINEOUTL", + "Headphone Jack", "HPOUTR", + "Headphone Jack", "HPOUTL"; + simple-audio-card,mclk-fs = <256>; + + simple-audio-card,cpu { + sound-dai = <&sai6>; + }; + + simple-audio-card,codec { + sound-dai = <&wm8904>; + frame-master; + bitclock-master; + }; + }; +}; + +&i2c4 { + status = "okay"; + + wm8904: wm8904@1a { + #sound-dai-cells = <0>; + compatible = "wlf,wm8904"; + reg = <0x1a>; + clocks = <&wm8904_mclk>; + clock-names = "mclk"; + assigned-clocks = <&wm8904_mclk>; + assigned-clock-rates = <1250000>; + }; + + eeprom@50 { + compatible = "atmel,24c32"; + reg = <0x50>; + pagesize = <32>; + }; +}; + +&sai6 { + status = "okay"; +}; + +&soc { + wm8904_mclk: wm8904-mclk@f130080 { + compatible = "fsl,vf610-sai-clock"; + reg = <0x0 0xf130080 0x0 0x80>; + clocks = <&clockgen 4 1>; + #clock-cells = <0>; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dts new file mode 100644 index 000000000000..5c8b13108e4d --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dts @@ -0,0 +1,34 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Device Tree file for the Kontron SMARC-sAL28 board. + * + * This is for the network variant 4 which has two ethernet ports. It + * extends the base and provides one more port connected via RGMII. + * + * Copyright (C) 2019 Michael Walle <michael@walle.cc> + * + */ + +/dts-v1/; +#include "fsl-ls1028a-kontron-sl28.dts" + +/ { + model = "Kontron SMARC-sAL28 (Dual PHY)"; + compatible = "kontron,sl28-var4", "kontron,sl28", "fsl,ls1028a"; +}; + +&enetc_port1 { + phy-handle = <&phy1>; + phy-connection-type = "rgmii-id"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + phy1: ethernet-phy@4 { + reg = <0x4>; + eee-broken-1000t; + eee-broken-100tx; + }; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts new file mode 100644 index 000000000000..a18cb4395ad0 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts @@ -0,0 +1,158 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Device Tree file for the Kontron SMARC-sAL28 board. + * + * Copyright (C) 2019 Michael Walle <michael@walle.cc> + * + */ + +/dts-v1/; +#include "fsl-ls1028a.dtsi" + +/ { + model = "Kontron SMARC-sAL28"; + compatible = "kontron,sl28", "fsl,ls1028a"; + + aliases { + crypto = &crypto; + serial0 = &duart0; + serial1 = &duart1; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; +}; + +&duart0 { + status = "okay"; +}; + +&duart1 { + status = "okay"; +}; + +&enetc_port0 { + phy-handle = <&phy0>; + phy-connection-type = "sgmii"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + phy0: ethernet-phy@5 { + reg = <0x5>; + eee-broken-1000t; + eee-broken-100tx; + }; + }; +}; + +&esdhc { + sd-uhs-sdr104; + sd-uhs-sdr50; + sd-uhs-sdr25; + sd-uhs-sdr12; + status = "okay"; +}; + +&esdhc1 { + mmc-hs200-1_8v; + mmc-hs400-1_8v; + bus-width = <8>; + status = "okay"; +}; + +&fspi { + status = "okay"; + + w25q32jw@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "w25q32jw", "jedec,spi-nor"; + m25p,fast-read; + spi-max-frequency = <133000000>; + reg = <0>; + /* The following setting enables 1-1-2 (CMD-ADDR-DATA) mode */ + spi-rx-bus-width = <2>; /* 2 SPI Rx lines */ + spi-tx-bus-width = <1>; /* 1 SPI Tx line */ + + partition@0 { + reg = <0x000000 0x010000>; + label = "rcw"; + read-only; + }; + + partition@10000 { + reg = <0x010000 0x0f0000>; + label = "failsafe bootloader"; + read-only; + }; + + partition@100000 { + reg = <0x100000 0x040000>; + label = "failsafe DP firmware"; + read-only; + }; + + partition@140000 { + reg = <0x140000 0x0a0000>; + label = "failsafe trusted firmware"; + read-only; + }; + + partition@1e0000 { + reg = <0x1e0000 0x020000>; + label = "reserved"; + read-only; + }; + + partition@200000 { + reg = <0x200000 0x010000>; + label = "configuration store"; + }; + + partition@210000 { + reg = <0x210000 0x0f0000>; + label = "bootloader"; + }; + + partition@300000 { + reg = <0x300000 0x040000>; + label = "DP firmware"; + }; + + partition@340000 { + reg = <0x340000 0x0a0000>; + label = "trusted firmware"; + }; + + partition@3e0000 { + reg = <0x3e0000 0x020000>; + label = "bootloader environment"; + }; + }; +}; + +&i2c0 { + status = "okay"; + + rtc@32 { + compatible = "microcrystal,rv8803"; + reg = <0x32>; + }; + + eeprom@50 { + compatible = "atmel,24c32"; + reg = <0x50>; + pagesize = <32>; + }; +}; + +&i2c3 { + status = "okay"; +}; + +&i2c4 { + status = "okay"; +};
Add device tree files for the Kontron SMARC-sAL28 board and its carriers. Signed-off-by: Michael Walle <michael@walle.cc> --- arch/arm64/boot/dts/freescale/Makefile | 4 + .../fsl-ls1028a-kontron-kbox-a-230-ls.dts | 27 +++ .../fsl-ls1028a-kontron-sl28-var3-ads2.dts | 73 ++++++++ .../fsl-ls1028a-kontron-sl28-var4.dts | 34 ++++ .../freescale/fsl-ls1028a-kontron-sl28.dts | 158 ++++++++++++++++++ 5 files changed, 296 insertions(+) create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-kbox-a-230-ls.dts create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var3-ads2.dts create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28-var4.dts create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1028a-kontron-sl28.dts