Add i2c accessible devices with description. There is versal specific eeprom and i2c-gpio controller.
SE3 has also clock chip present.
Also remove x-prc description from SC dts.
Signed-off-by: Michal Simek michal.simek@amd.com ---
arch/arm/dts/Makefile | 5 ++ .../zynqmp-p-a2197-00-revA-x-prc-01-revA.dtso | 76 ++++++++++++++++ .../zynqmp-p-a2197-00-revA-x-prc-02-revA.dtso | 76 ++++++++++++++++ .../zynqmp-p-a2197-00-revA-x-prc-03-revA.dtso | 80 +++++++++++++++++ .../zynqmp-p-a2197-00-revA-x-prc-04-revA.dtso | 86 +++++++++++++++++++ .../zynqmp-p-a2197-00-revA-x-prc-05-revA.dtso | 86 +++++++++++++++++++ 6 files changed, 409 insertions(+) create mode 100644 arch/arm/dts/zynqmp-p-a2197-00-revA-x-prc-01-revA.dtso create mode 100644 arch/arm/dts/zynqmp-p-a2197-00-revA-x-prc-02-revA.dtso create mode 100644 arch/arm/dts/zynqmp-p-a2197-00-revA-x-prc-03-revA.dtso create mode 100644 arch/arm/dts/zynqmp-p-a2197-00-revA-x-prc-04-revA.dtso create mode 100644 arch/arm/dts/zynqmp-p-a2197-00-revA-x-prc-05-revA.dtso
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index e060081cdea5..d1b28a6d02ed 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -401,6 +401,11 @@ dtb-$(CONFIG_ARCH_ZYNQMP) += \ zynqmp-m-a2197-02-revA.dtb \ zynqmp-m-a2197-03-revA.dtb \ zynqmp-p-a2197-00-revA.dtb \ + zynqmp-p-a2197-00-revA-x-prc-01-revA.dtbo \ + zynqmp-p-a2197-00-revA-x-prc-02-revA.dtbo \ + zynqmp-p-a2197-00-revA-x-prc-03-revA.dtbo \ + zynqmp-p-a2197-00-revA-x-prc-04-revA.dtbo \ + zynqmp-p-a2197-00-revA-x-prc-05-revA.dtbo \ zynqmp-mini.dtb \ zynqmp-mini-emmc0.dtb \ zynqmp-mini-emmc1.dtb \ diff --git a/arch/arm/dts/zynqmp-p-a2197-00-revA-x-prc-01-revA.dtso b/arch/arm/dts/zynqmp-p-a2197-00-revA-x-prc-01-revA.dtso new file mode 100644 index 000000000000..197dc2523531 --- /dev/null +++ b/arch/arm/dts/zynqmp-p-a2197-00-revA-x-prc-01-revA.dtso @@ -0,0 +1,76 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * dts file for Xilinx ZynqMP System Controller X-PRC-01 revA (SE1) + * + * (C) Copyright 2019 - 2022, Xilinx, Inc. + * (C) Copyright 2022 - 2023, Advanced Micro Devices, Inc. + * + * Michal Simek michal.simek@amd.com + */ + +/dts-v1/; +/plugin/; + +/{ + compatible = "xlnx,zynqmp-x-prc-01-revA", "xlnx,zynqmp-x-prc-01"; + + fragment@0 { + target = <&dc_i2c>; + + __overlay__ { + #address-cells = <1>; + #size-cells = <0>; + + x_prc_eeprom: eeprom@52 { /* u120 */ + compatible = "atmel,24c02"; + reg = <0x52>; + }; + + x_prc_tca9534: gpio@22 { /* u121 tca9534 */ + compatible = "nxp,pca9534"; + reg = <0x22>; + gpio-controller; /* IRQ not connected */ + #gpio-cells = <2>; + gpio-line-names = "sw4_1", "sw4_2", "sw4_3", "sw4_4", + "", "", "", ""; + gtr-sel0 { + gpio-hog; + gpios = <0 0>; + input; /* FIXME add meaning */ + line-name = "sw4_1"; + }; + gtr-sel1 { + gpio-hog; + gpios = <1 0>; + input; /* FIXME add meaning */ + line-name = "sw4_2"; + }; + gtr-sel2 { + gpio-hog; + gpios = <2 0>; + input; /* FIXME add meaning */ + line-name = "sw4_3"; + }; + gtr-sel3 { + gpio-hog; + gpios = <3 0>; + input; /* FIXME add meaning */ + line-name = "sw4_4"; + }; + }; + }; + }; + + fragment@1 { + target = <&i2c1>; /* Must be enabled via J242 */ + __overlay__ { + #address-cells = <1>; + #size-cells = <0>; + + eeprom_versal: eeprom@51 { /* u116 */ + compatible = "atmel,24c02"; + reg = <0x51>; + }; + }; + }; +}; diff --git a/arch/arm/dts/zynqmp-p-a2197-00-revA-x-prc-02-revA.dtso b/arch/arm/dts/zynqmp-p-a2197-00-revA-x-prc-02-revA.dtso new file mode 100644 index 000000000000..8eb6e40dd9dd --- /dev/null +++ b/arch/arm/dts/zynqmp-p-a2197-00-revA-x-prc-02-revA.dtso @@ -0,0 +1,76 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * dts file for Xilinx ZynqMP System Controller X-PRC-02 revA (SE2) + * + * (C) Copyright 2019 - 2022, Xilinx, Inc. + * (C) Copyright 2022 - 2023, Advanced Micro Devices, Inc. + * + * Michal Simek michal.simek@amd.com + */ + +/dts-v1/; +/plugin/; + +/{ + compatible = "xlnx,zynqmp-x-prc-02-revA", "xlnx,zynqmp-x-prc-02"; + + fragment@0 { + target = <&dc_i2c>; + + __overlay__ { + #address-cells = <1>; + #size-cells = <0>; + + x_prc_eeprom: eeprom@52 { /* u16 */ + compatible = "atmel,24c02"; + reg = <0x52>; + }; + + x_prc_tca9534: gpio@22 { /* u17 tca9534 */ + compatible = "nxp,pca9534"; + reg = <0x22>; + gpio-controller; /* IRQ not connected */ + #gpio-cells = <2>; + gpio-line-names = "sw4_1", "sw4_2", "sw4_3", "sw4_4", + "", "", "", ""; + gtr-sel0 { + gpio-hog; + gpios = <0 0>; + input; /* FIXME add meaning */ + line-name = "sw4_1"; + }; + gtr-sel1 { + gpio-hog; + gpios = <1 0>; + input; /* FIXME add meaning */ + line-name = "sw4_2"; + }; + gtr-sel2 { + gpio-hog; + gpios = <2 0>; + input; /* FIXME add meaning */ + line-name = "sw4_3"; + }; + gtr-sel3 { + gpio-hog; + gpios = <3 0>; + input; /* FIXME add meaning */ + line-name = "sw4_4"; + }; + }; + }; + }; + + fragment@1 { + target = <&i2c1>; /* Must be enabled via J242 */ + __overlay__ { + #address-cells = <1>; + #size-cells = <0>; + + eeprom_versal: eeprom@51 { /* u12 */ + compatible = "atmel,24c02"; + reg = <0x51>; + }; + }; + }; +}; diff --git a/arch/arm/dts/zynqmp-p-a2197-00-revA-x-prc-03-revA.dtso b/arch/arm/dts/zynqmp-p-a2197-00-revA-x-prc-03-revA.dtso new file mode 100644 index 000000000000..af7a3ce9c1a6 --- /dev/null +++ b/arch/arm/dts/zynqmp-p-a2197-00-revA-x-prc-03-revA.dtso @@ -0,0 +1,80 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * dts file for Xilinx ZynqMP System Controller X-PRC-03 revA (SE3) + * + * (C) Copyright 2019 - 2022, Xilinx, Inc. + * (C) Copyright 2022 - 2023, Advanced Micro Devices, Inc. + * + * Michal Simek michal.simek@amd.com + */ + +/dts-v1/; +/plugin/; + +/{ + compatible = "xlnx,zynqmp-x-prc-03-revA", "xlnx,zynqmp-x-prc-03"; + + fragment@0 { + target = <&dc_i2c>; + + __overlay__ { + #address-cells = <1>; + #size-cells = <0>; + + x_prc_eeprom: eeprom@52 { /* u1 */ + compatible = "atmel,24c02"; + reg = <0x52>; + }; + + x_prc_tca9534: gpio@22 { /* u3 tca9534 */ + compatible = "nxp,pca9534"; + reg = <0x22>; + gpio-controller; /* IRQ not connected */ + #gpio-cells = <2>; + gpio-line-names = "sw4_1", "sw4_2", "sw4_3", "sw4_4", + "", "", "", ""; + gtr-sel0 { + gpio-hog; + gpios = <0 0>; + input; /* FIXME add meaning */ + line-name = "sw4_1"; + }; + gtr-sel1 { + gpio-hog; + gpios = <1 0>; + input; /* FIXME add meaning */ + line-name = "sw4_2"; + }; + gtr-sel2 { + gpio-hog; + gpios = <2 0>; + input; /* FIXME add meaning */ + line-name = "sw4_3"; + }; + gtr-sel3 { + gpio-hog; + gpios = <3 0>; + input; /* FIXME add meaning */ + line-name = "sw4_4"; + }; + }; + x_prc_si5338: clock-generator@70 { /* U9 */ + compatible = "silabs,si5338"; + reg = <0x70>; /* FIXME */ + }; + }; + }; + + fragment@1 { + target = <&i2c1>; /* Must be enabled via J90/J91 */ + __overlay__ { + #address-cells = <1>; + #size-cells = <0>; + + eeprom_versal: eeprom@51 { /* u2 */ + compatible = "atmel,24c02"; + reg = <0x51>; + }; + }; + }; +}; diff --git a/arch/arm/dts/zynqmp-p-a2197-00-revA-x-prc-04-revA.dtso b/arch/arm/dts/zynqmp-p-a2197-00-revA-x-prc-04-revA.dtso new file mode 100644 index 000000000000..29a6c2a627bf --- /dev/null +++ b/arch/arm/dts/zynqmp-p-a2197-00-revA-x-prc-04-revA.dtso @@ -0,0 +1,86 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * dts file for Xilinx ZynqMP System Controller X-PRC-04 revA (SE4) + * + * (C) Copyright 2019 - 2022, Xilinx, Inc. + * (C) Copyright 2022 - 2023, Advanced Micro Devices, Inc. + * + * Michal Simek michal.simek@amd.com + */ + +/dts-v1/; +/plugin/; + +/{ + compatible = "xlnx,zynqmp-x-prc-04-revA", "xlnx,zynqmp-x-prc-04"; + + fragment@0 { + target = <&dc_i2c>; + + __overlay__ { + #address-cells = <1>; + #size-cells = <0>; + + x_prc_eeprom: eeprom@52 { /* u120 */ + compatible = "atmel,24c02"; + reg = <0x52>; + }; + + x_prc_tca9534: gpio@22 { /* u121 tca9534 */ + compatible = "nxp,pca9534"; + reg = <0x22>; + gpio-controller; /* IRQ not connected */ + #gpio-cells = <2>; + gpio-line-names = "sw4_1", "sw4_2", "sw4_3", "sw4_4", + "", "", "", ""; + gtr-sel0 { + gpio-hog; + gpios = <0 0>; + input; /* FIXME add meaning */ + line-name = "sw4_1"; + }; + gtr-sel1 { + gpio-hog; + gpios = <1 0>; + input; /* FIXME add meaning */ + line-name = "sw4_2"; + }; + gtr-sel2 { + gpio-hog; + gpios = <2 0>; + input; /* FIXME add meaning */ + line-name = "sw4_3"; + }; + gtr-sel3 { + gpio-hog; + gpios = <3 0>; + input; /* FIXME add meaning */ + line-name = "sw4_4"; + }; + }; + + si570_gem_tsu: clock-generator@5d { /* u164 */ + #clock-cells = <0>; + compatible = "silabs,si570"; + reg = <0x5d>; + temperature-stability = <50>; + factory-fout = <300000000>; /* FIXME */ + clock-frequency = <300000000>; + clock-output-names = "si570_gem_tsu_clk"; + }; + }; + }; + + fragment@1 { + target = <&i2c1>; + __overlay__ { + #address-cells = <1>; + #size-cells = <0>; + + eeprom_versal: eeprom@51 { /* u153 */ + compatible = "atmel,24c02"; + reg = <0x51>; + }; + }; + }; +}; diff --git a/arch/arm/dts/zynqmp-p-a2197-00-revA-x-prc-05-revA.dtso b/arch/arm/dts/zynqmp-p-a2197-00-revA-x-prc-05-revA.dtso new file mode 100644 index 000000000000..6ddf18cf6430 --- /dev/null +++ b/arch/arm/dts/zynqmp-p-a2197-00-revA-x-prc-05-revA.dtso @@ -0,0 +1,86 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * dts file for Xilinx ZynqMP System Controller X-PRC-05 revA (SE5) + * + * (C) Copyright 2019 - 2022, Xilinx, Inc. + * (C) Copyright 2022 - 2023, Advanced Micro Devices, Inc. + * + * Michal Simek michal.simek@amd.com + */ + +/dts-v1/; +/plugin/; + +/{ + compatible = "xlnx,zynqmp-x-prc-05-revA", "xlnx,zynqmp-x-prc-05"; + + fragment@0 { + target = <&dc_i2c>; + + __overlay__ { + #address-cells = <1>; + #size-cells = <0>; + + x_prc_eeprom: eeprom@52 { /* u120 */ + compatible = "atmel,24c02"; + reg = <0x52>; + }; + + x_prc_tca9534: gpio@22 { /* u121 tca9534 */ + compatible = "nxp,pca9534"; + reg = <0x22>; + gpio-controller; /* IRQ not connected */ + #gpio-cells = <2>; + gpio-line-names = "sw4_1", "sw4_2", "sw4_3", "sw4_4", + "", "", "", ""; + gtr-sel0 { + gpio-hog; + gpios = <0 0>; + input; /* FIXME add meaning */ + line-name = "sw4_1"; + }; + gtr-sel1 { + gpio-hog; + gpios = <1 0>; + input; /* FIXME add meaning */ + line-name = "sw4_2"; + }; + gtr-sel2 { + gpio-hog; + gpios = <2 0>; + input; /* FIXME add meaning */ + line-name = "sw4_3"; + }; + gtr-sel3 { + gpio-hog; + gpios = <3 0>; + input; /* FIXME add meaning */ + line-name = "sw4_4"; + }; + }; + + si570_gem_tsu: clock-generator@5d { /* u164 */ + #clock-cells = <0>; + compatible = "silabs,si570"; + reg = <0x5d>; + temperature-stability = <50>; + factory-fout = <300000000>; /* FIXME */ + clock-frequency = <300000000>; + clock-output-names = "si570_gem_tsu_clk"; + }; + }; + }; + + fragment@1 { + target = <&i2c1>; + __overlay__ { + #address-cells = <1>; + #size-cells = <0>; + + eeprom_versal: eeprom@51 { /* u153 */ + compatible = "atmel,24c02"; + reg = <0x51>; + }; + }; + }; +};