From: Jan Kiszka jan.kiszka@siemens.com
This requires some tweaking of the defconfig and board_fit_config_name_match so that the new sources are taken into account.
Signed-off-by: Jan Kiszka jan.kiszka@siemens.com --- arch/arm/dts/Makefile | 7 - arch/arm/dts/k3-am65-iot2050-boot-image.dtsi | 16 +- arch/arm/dts/k3-am65-iot2050-common-pg1.dtsi | 46 -- arch/arm/dts/k3-am65-iot2050-common-pg2.dtsi | 51 -- arch/arm/dts/k3-am65-iot2050-common.dtsi | 738 ------------------ .../dts/k3-am6528-iot2050-basic-common.dtsi | 61 -- arch/arm/dts/k3-am6528-iot2050-basic-pg2.dts | 24 - arch/arm/dts/k3-am6528-iot2050-basic.dts | 24 - .../k3-am6548-iot2050-advanced-common.dtsi | 52 -- ...50-advanced-m2-bkey-ekey-pcie-overlay.dtso | 27 - ...iot2050-advanced-m2-bkey-usb3-overlay.dtso | 47 -- .../arm/dts/k3-am6548-iot2050-advanced-m2.dts | 119 --- .../dts/k3-am6548-iot2050-advanced-pg2.dts | 29 - arch/arm/dts/k3-am6548-iot2050-advanced.dts | 24 - board/siemens/iot2050/board.c | 4 +- configs/iot2050_defconfig | 6 +- 16 files changed, 15 insertions(+), 1260 deletions(-) delete mode 100644 arch/arm/dts/k3-am65-iot2050-common-pg1.dtsi delete mode 100644 arch/arm/dts/k3-am65-iot2050-common-pg2.dtsi delete mode 100644 arch/arm/dts/k3-am65-iot2050-common.dtsi delete mode 100644 arch/arm/dts/k3-am6528-iot2050-basic-common.dtsi delete mode 100644 arch/arm/dts/k3-am6528-iot2050-basic-pg2.dts delete mode 100644 arch/arm/dts/k3-am6528-iot2050-basic.dts delete mode 100644 arch/arm/dts/k3-am6548-iot2050-advanced-common.dtsi delete mode 100644 arch/arm/dts/k3-am6548-iot2050-advanced-m2-bkey-ekey-pcie-overlay.dtso delete mode 100644 arch/arm/dts/k3-am6548-iot2050-advanced-m2-bkey-usb3-overlay.dtso delete mode 100644 arch/arm/dts/k3-am6548-iot2050-advanced-m2.dts delete mode 100644 arch/arm/dts/k3-am6548-iot2050-advanced-pg2.dts delete mode 100644 arch/arm/dts/k3-am6548-iot2050-advanced.dts
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index ab7705e5ed9..ef960ac8b5a 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -1180,13 +1180,6 @@ dtb-$(CONFIG_STM32MP25X) += \ dtb-$(CONFIG_SOC_K3_AM654) += \ k3-am654-base-board.dtb \ k3-am654-r5-base-board.dtb \ - k3-am6528-iot2050-basic.dtb \ - k3-am6528-iot2050-basic-pg2.dtb \ - k3-am6548-iot2050-advanced.dtb \ - k3-am6548-iot2050-advanced-pg2.dtb \ - k3-am6548-iot2050-advanced-m2.dtb \ - k3-am6548-iot2050-advanced-m2-bkey-usb3-overlay.dtbo \ - k3-am6548-iot2050-advanced-m2-bkey-ekey-pcie-overlay.dtbo \ k3-am654-icssg2.dtbo
dtb-$(CONFIG_SOC_K3_J721E) += k3-j721e-r5-common-proc-board.dtb \ diff --git a/arch/arm/dts/k3-am65-iot2050-boot-image.dtsi b/arch/arm/dts/k3-am65-iot2050-boot-image.dtsi index e17cd78e56c..1b31d412b4c 100644 --- a/arch/arm/dts/k3-am65-iot2050-boot-image.dtsi +++ b/arch/arm/dts/k3-am65-iot2050-boot-image.dtsi @@ -84,12 +84,12 @@ };
fdt-0 { - description = "k3-am6528-iot2050-basic.dtb"; + description = "ti/k3-am6528-iot2050-basic.dtb"; type = "flat_dt"; arch = "arm"; compression = "none"; blob-ext { - filename = "spl/dts/k3-am6528-iot2050-basic.dtb"; + filename = "spl/dts/ti/k3-am6528-iot2050-basic.dtb"; }; }; }; @@ -205,10 +205,10 @@ };
fit@380000 { - fit,fdt-list-val = "k3-am6528-iot2050-basic", "k3-am6548-iot2050-advanced"; + fit,fdt-list-val = "ti/k3-am6528-iot2050-basic", "ti/k3-am6548-iot2050-advanced";
configurations { - default = "k3-am6528-iot2050-basic"; + default = "ti/k3-am6528-iot2050-basic"; @config-SEQ { loadables = #ifdef CONFIG_WDT_K3_RTI_FW_FILE @@ -229,7 +229,7 @@ };
fit@380000 { - fit,fdt-list-val = "k3-am6528-iot2050-basic-pg2", "k3-am6548-iot2050-advanced-pg2", "k3-am6548-iot2050-advanced-m2"; + fit,fdt-list-val = "ti/k3-am6528-iot2050-basic-pg2", "ti/k3-am6548-iot2050-advanced-pg2", "ti/k3-am6548-iot2050-advanced-m2";
images { bkey-usb3-overlay { @@ -239,7 +239,7 @@ arch = "arm64"; compression = "none"; blob-ext { - filename = "k3-am6548-iot2050-advanced-m2-bkey-usb3-overlay.dtbo"; + filename = "ti/k3-am6548-iot2050-advanced-m2-bkey-usb3.dtbo"; }; hash { algo = "sha256"; @@ -253,7 +253,7 @@ arch = "arm64"; compression = "none"; blob-ext { - filename = "k3-am6548-iot2050-advanced-m2-bkey-ekey-pcie-overlay.dtbo"; + filename = "ti/k3-am6548-iot2050-advanced-m2-bkey-ekey-pcie.dtbo"; }; hash { algo = "sha256"; @@ -262,7 +262,7 @@ };
configurations { - default = "k3-am6528-iot2050-basic-pg2"; + default = "ti/k3-am6528-iot2050-basic-pg2"; @config-SEQ { loadables = #ifdef CONFIG_WDT_K3_RTI_FW_FILE diff --git a/arch/arm/dts/k3-am65-iot2050-common-pg1.dtsi b/arch/arm/dts/k3-am65-iot2050-common-pg1.dtsi deleted file mode 100644 index 51f902fa35a..00000000000 --- a/arch/arm/dts/k3-am65-iot2050-common-pg1.dtsi +++ /dev/null @@ -1,46 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * Copyright (c) Siemens AG, 2021 - * - * Authors: - * Jan Kiszka jan.kiszka@siemens.com - * - * Common bits of the IOT2050 Basic and Advanced variants, PG1 - */ - -&dss { - assigned-clocks = <&k3_clks 67 2>; - assigned-clock-parents = <&k3_clks 67 5>; -}; - -&serdes0 { - status = "disabled"; -}; - -&sdhci1 { - no-1-8-v; -}; - -&tx_pru0_0 { - status = "disabled"; -}; - -&tx_pru0_1 { - status = "disabled"; -}; - -&tx_pru1_0 { - status = "disabled"; -}; - -&tx_pru1_1 { - status = "disabled"; -}; - -&tx_pru2_0 { - status = "disabled"; -}; - -&tx_pru2_1 { - status = "disabled"; -}; diff --git a/arch/arm/dts/k3-am65-iot2050-common-pg2.dtsi b/arch/arm/dts/k3-am65-iot2050-common-pg2.dtsi deleted file mode 100644 index e9419c4fe60..00000000000 --- a/arch/arm/dts/k3-am65-iot2050-common-pg2.dtsi +++ /dev/null @@ -1,51 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * Copyright (c) Siemens AG, 2021 - * - * Authors: - * Chao Zeng chao.zeng@siemens.com - * Jan Kiszka jan.kiszka@siemens.com - * - * Common bits of the IOT2050 Basic and Advanced variants, PG2 - */ - -&main_pmx0 { - cp2102n_reset_pin_default: cp2102n-reset-default-pins { - pinctrl-single,pins = < - /* (AF12) GPIO1_24, used as cp2102 reset */ - AM65X_IOPAD(0x01e0, PIN_OUTPUT, 7) - >; - }; -}; - -&main_gpio1 { - pinctrl-names = "default"; - pinctrl-0 = <&cp2102n_reset_pin_default>; - gpio-line-names = - "", "", "", "", "", "", "", "", "", "", - "", "", "", "", "", "", "", "", "", "", - "", "", "", "", "CP2102N-RESET"; -}; - -&dss { - /* Workaround needed to get DP clock of 154Mhz */ - assigned-clocks = <&k3_clks 67 0>; -}; - -&serdes0 { - assigned-clocks = <&k3_clks 153 4>, <&serdes0 AM654_SERDES_CMU_REFCLK>; - assigned-clock-parents = <&k3_clks 153 7>, <&k3_clks 153 4>; -}; - -&dwc3_0 { - assigned-clock-parents = <&k3_clks 151 4>, /* set REF_CLK to 20MHz i.e. PER0_PLL/48 */ - <&k3_clks 151 8>; /* set PIPE3_TXB_CLK to WIZ8B2M4VSB */ - phys = <&serdes0 PHY_TYPE_USB3 0>; - phy-names = "usb3-phy"; -}; - -&usb0 { - maximum-speed = "super-speed"; - snps,dis-u1-entry-quirk; - snps,dis-u2-entry-quirk; -}; diff --git a/arch/arm/dts/k3-am65-iot2050-common.dtsi b/arch/arm/dts/k3-am65-iot2050-common.dtsi deleted file mode 100644 index fa7178144b8..00000000000 --- a/arch/arm/dts/k3-am65-iot2050-common.dtsi +++ /dev/null @@ -1,738 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * Copyright (c) Siemens AG, 2018-2021 - * - * Authors: - * Le Jin le.jin@siemens.com - * Jan Kiszka jan.kiszka@siemens.com - * - * Common bits of the IOT2050 Basic and Advanced variants, PG1 and PG2 - */ - -#include "k3-am654.dtsi" -#include <dt-bindings/phy/phy.h> - -/ { - aliases { - serial0 = &wkup_uart0; - serial1 = &mcu_uart0; - serial2 = &main_uart0; - serial3 = &main_uart1; - i2c0 = &wkup_i2c0; - i2c1 = &mcu_i2c0; - i2c2 = &main_i2c0; - i2c3 = &main_i2c1; - i2c4 = &main_i2c2; - i2c5 = &main_i2c3; - spi0 = &mcu_spi0; - mmc0 = &sdhci1; - mmc1 = &sdhci0; - }; - - chosen { - stdout-path = "serial3:115200n8"; - }; - - reserved-memory { - #address-cells = <2>; - #size-cells = <2>; - ranges; - - secure_ddr: secure-ddr@9e800000 { - reg = <0 0x9e800000 0 0x01800000>; /* for OP-TEE */ - alignment = <0x1000>; - no-map; - }; - - mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 { - compatible = "shared-dma-pool"; - reg = <0 0xa0000000 0 0x100000>; - no-map; - }; - - mcu_r5fss0_core0_memory_region: r5f-memory@a0100000 { - compatible = "shared-dma-pool"; - reg = <0 0xa0100000 0 0xf00000>; - no-map; - }; - - mcu_r5fss0_core1_dma_memory_region: r5f-dma-memory@a1000000 { - compatible = "shared-dma-pool"; - reg = <0 0xa1000000 0 0x100000>; - no-map; - }; - - mcu_r5fss0_core1_memory_region: r5f-memory@a1100000 { - compatible = "shared-dma-pool"; - reg = <0 0xa1100000 0 0xf00000>; - no-map; - }; - - rtos_ipc_memory_region: ipc-memories@a2000000 { - reg = <0x00 0xa2000000 0x00 0x00200000>; - alignment = <0x1000>; - no-map; - }; - - /* To reserve the power-on(PON) reason for watchdog reset */ - wdt_reset_memory_region: wdt-memory@a2200000 { - reg = <0x00 0xa2200000 0x00 0x00001000>; - no-map; - }; - }; - - leds { - compatible = "gpio-leds"; - pinctrl-names = "default"; - pinctrl-0 = <&leds_pins_default>; - - status-led-red { - gpios = <&wkup_gpio0 32 GPIO_ACTIVE_HIGH>; - panic-indicator; - }; - - status-led-green { - gpios = <&wkup_gpio0 24 GPIO_ACTIVE_HIGH>; - }; - - user-led1-red { - gpios = <&pcal9535_3 14 GPIO_ACTIVE_HIGH>; - }; - - user-led1-green { - gpios = <&pcal9535_2 15 GPIO_ACTIVE_HIGH>; - }; - - user-led2-red { - gpios = <&wkup_gpio0 17 GPIO_ACTIVE_HIGH>; - }; - - user-led2-green { - gpios = <&wkup_gpio0 22 GPIO_ACTIVE_HIGH>; - }; - }; - - dp_refclk: clock { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <19200000>; - }; -}; - -&wkup_pmx0 { - wkup_i2c0_pins_default: wkup-i2c0-default-pins { - pinctrl-single,pins = < - /* (AC7) WKUP_I2C0_SCL */ - AM65X_WKUP_IOPAD(0x00e0, PIN_INPUT, 0) - /* (AD6) WKUP_I2C0_SDA */ - AM65X_WKUP_IOPAD(0x00e4, PIN_INPUT, 0) - >; - }; - - mcu_i2c0_pins_default: mcu-i2c0-default-pins { - pinctrl-single,pins = < - /* (AD8) MCU_I2C0_SCL */ - AM65X_WKUP_IOPAD(0x00e8, PIN_INPUT, 0) - /* (AD7) MCU_I2C0_SDA */ - AM65X_WKUP_IOPAD(0x00ec, PIN_INPUT, 0) - >; - }; - - arduino_i2c_aio_switch_pins_default: arduino-i2c-aio-switch-default-pins { - pinctrl-single,pins = < - /* (R2) WKUP_GPIO0_21 */ - AM65X_WKUP_IOPAD(0x0024, PIN_OUTPUT, 7) - >; - }; - - push_button_pins_default: push-button-default-pins { - pinctrl-single,pins = < - /* (T1) MCU_OSPI1_CLK.WKUP_GPIO0_25 */ - AM65X_WKUP_IOPAD(0x0034, PIN_INPUT, 7) - >; - }; - - arduino_uart_pins_default: arduino-uart-default-pins { - pinctrl-single,pins = < - /* (P4) MCU_UART0_RXD */ - AM65X_WKUP_IOPAD(0x0044, PIN_INPUT, 4) - /* (P5) MCU_UART0_TXD */ - AM65X_WKUP_IOPAD(0x0048, PIN_OUTPUT, 4) - >; - }; - - arduino_io_d2_to_d3_pins_default: arduino-io-d2-to-d3-default-pins { - pinctrl-single,pins = < - /* (P1) WKUP_GPIO0_31 */ - AM65X_WKUP_IOPAD(0x004C, PIN_OUTPUT, 7) - /* (N3) WKUP_GPIO0_33 */ - AM65X_WKUP_IOPAD(0x0054, PIN_OUTPUT, 7) - >; - }; - - arduino_io_oe_pins_default: arduino-io-oe-default-pins { - pinctrl-single,pins = < - /* (N4) WKUP_GPIO0_34 */ - AM65X_WKUP_IOPAD(0x0058, PIN_OUTPUT, 7) - /* (M2) WKUP_GPIO0_36 */ - AM65X_WKUP_IOPAD(0x0060, PIN_OUTPUT, 7) - /* (M3) WKUP_GPIO0_37 */ - AM65X_WKUP_IOPAD(0x0064, PIN_OUTPUT, 7) - /* (M4) WKUP_GPIO0_38 */ - AM65X_WKUP_IOPAD(0x0068, PIN_OUTPUT, 7) - /* (M1) WKUP_GPIO0_41 */ - AM65X_WKUP_IOPAD(0x0074, PIN_OUTPUT, 7) - >; - }; - - mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-default-pins { - pinctrl-single,pins = < - /* (V1) MCU_OSPI0_CLK */ - AM65X_WKUP_IOPAD(0x0000, PIN_OUTPUT, 0) - /* (U2) MCU_OSPI0_DQS */ - AM65X_WKUP_IOPAD(0x0008, PIN_INPUT, 0) - /* (U4) MCU_OSPI0_D0 */ - AM65X_WKUP_IOPAD(0x000c, PIN_INPUT, 0) - /* (U5) MCU_OSPI0_D1 */ - AM65X_WKUP_IOPAD(0x0010, PIN_INPUT, 0) - /* (R4) MCU_OSPI0_CSn0 */ - AM65X_WKUP_IOPAD(0x002c, PIN_OUTPUT, 0) - >; - }; - - db9_com_mode_pins_default: db9-com-mode-default-pins { - pinctrl-single,pins = < - /* (AD3) WKUP_GPIO0_5, used as uart0 mode 0 */ - AM65X_WKUP_IOPAD(0x00c4, PIN_OUTPUT, 7) - /* (AC3) WKUP_GPIO0_4, used as uart0 mode 1 */ - AM65X_WKUP_IOPAD(0x00c0, PIN_OUTPUT, 7) - /* (AC1) WKUP_GPIO0_7, used as uart0 term */ - AM65X_WKUP_IOPAD(0x00cc, PIN_OUTPUT, 7) - /* (AC2) WKUP_GPIO0_6, used as uart0 en */ - AM65X_WKUP_IOPAD(0x00c8, PIN_OUTPUT, 7) - >; - }; - - leds_pins_default: leds-default-pins { - pinctrl-single,pins = < - /* (T2) WKUP_GPIO0_17, used as user led1 red */ - AM65X_WKUP_IOPAD(0x0014, PIN_OUTPUT, 7) - /* (R3) WKUP_GPIO0_22, used as user led1 green */ - AM65X_WKUP_IOPAD(0x0028, PIN_OUTPUT, 7) - /* (R5) WKUP_GPIO0_24, used as status led red */ - AM65X_WKUP_IOPAD(0x0030, PIN_OUTPUT, 7) - /* (N2) WKUP_GPIO0_32, used as status led green */ - AM65X_WKUP_IOPAD(0x0050, PIN_OUTPUT, 7) - >; - }; - - mcu_spi0_pins_default: mcu-spi0-default-pins { - pinctrl-single,pins = < - /* (Y1) MCU_SPI0_CLK */ - AM65X_WKUP_IOPAD(0x0090, PIN_INPUT, 0) - /* (Y3) MCU_SPI0_D0 */ - AM65X_WKUP_IOPAD(0x0094, PIN_INPUT, 0) - /* (Y2) MCU_SPI0_D1 */ - AM65X_WKUP_IOPAD(0x0098, PIN_INPUT, 0) - /* (Y4) MCU_SPI0_CS0 */ - AM65X_WKUP_IOPAD(0x009c, PIN_OUTPUT, 0) - >; - }; - - minipcie_pins_default: minipcie-default-pins { - pinctrl-single,pins = < - /* (P2) MCU_OSPI1_DQS.WKUP_GPIO0_27 */ - AM65X_WKUP_IOPAD(0x003C, PIN_OUTPUT, 7) - >; - }; -}; - -&main_pmx0 { - main_uart1_pins_default: main-uart1-default-pins { - pinctrl-single,pins = < - AM65X_IOPAD(0x0174, PIN_INPUT, 6) /* (AE23) UART1_RXD */ - AM65X_IOPAD(0x014c, PIN_OUTPUT, 6) /* (AD23) UART1_TXD */ - AM65X_IOPAD(0x0178, PIN_INPUT, 6) /* (AD22) UART1_CTSn */ - AM65X_IOPAD(0x017c, PIN_OUTPUT, 6) /* (AC21) UART1_RTSn */ - >; - }; - - main_i2c3_pins_default: main-i2c3-default-pins { - pinctrl-single,pins = < - AM65X_IOPAD(0x01c0, PIN_INPUT, 2) /* (AF13) I2C3_SCL */ - AM65X_IOPAD(0x01d4, PIN_INPUT, 2) /* (AG12) I2C3_SDA */ - >; - }; - - main_mmc1_pins_default: main-mmc1-default-pins { - pinctrl-single,pins = < - AM65X_IOPAD(0x02d4, PIN_INPUT_PULLDOWN, 0) /* (C27) MMC1_CLK */ - AM65X_IOPAD(0x02d8, PIN_INPUT_PULLUP, 0) /* (C28) MMC1_CMD */ - AM65X_IOPAD(0x02d0, PIN_INPUT_PULLUP, 0) /* (D28) MMC1_DAT0 */ - AM65X_IOPAD(0x02cc, PIN_INPUT_PULLUP, 0) /* (E27) MMC1_DAT1 */ - AM65X_IOPAD(0x02c8, PIN_INPUT_PULLUP, 0) /* (D26) MMC1_DAT2 */ - AM65X_IOPAD(0x02c4, PIN_INPUT_PULLUP, 0) /* (D27) MMC1_DAT3 */ - AM65X_IOPAD(0x02dc, PIN_INPUT_PULLUP, 0) /* (B24) MMC1_SDCD */ - AM65X_IOPAD(0x02e0, PIN_INPUT_PULLUP, 0) /* (C24) MMC1_SDWP */ - >; - }; - - usb0_pins_default: usb0-default-pins { - pinctrl-single,pins = < - AM65X_IOPAD(0x02bc, PIN_OUTPUT, 0) /* (AD9) USB0_DRVVBUS */ - >; - }; - - usb1_pins_default: usb1-default-pins { - pinctrl-single,pins = < - AM65X_IOPAD(0x02c0, PIN_OUTPUT, 0) /* (AC8) USB1_DRVVBUS */ - >; - }; - - arduino_io_d4_to_d9_pins_default: arduino-io-d4-to-d9-default-pins { - pinctrl-single,pins = < - AM65X_IOPAD(0x0084, PIN_OUTPUT, 7) /* (AG18) GPIO0_33 */ - AM65X_IOPAD(0x008C, PIN_OUTPUT, 7) /* (AF17) GPIO0_35 */ - AM65X_IOPAD(0x0098, PIN_OUTPUT, 7) /* (AH16) GPIO0_38 */ - AM65X_IOPAD(0x00AC, PIN_OUTPUT, 7) /* (AH15) GPIO0_43 */ - AM65X_IOPAD(0x00C0, PIN_OUTPUT, 7) /* (AG15) GPIO0_48 */ - AM65X_IOPAD(0x00CC, PIN_OUTPUT, 7) /* (AD15) GPIO0_51 */ - >; - }; - - dss_vout1_pins_default: dss-vout1-default-pins { - pinctrl-single,pins = < - AM65X_IOPAD(0x0000, PIN_OUTPUT, 1) /* VOUT1_DATA0 */ - AM65X_IOPAD(0x0004, PIN_OUTPUT, 1) /* VOUT1_DATA1 */ - AM65X_IOPAD(0x0008, PIN_OUTPUT, 1) /* VOUT1_DATA2 */ - AM65X_IOPAD(0x000c, PIN_OUTPUT, 1) /* VOUT1_DATA3 */ - AM65X_IOPAD(0x0010, PIN_OUTPUT, 1) /* VOUT1_DATA4 */ - AM65X_IOPAD(0x0014, PIN_OUTPUT, 1) /* VOUT1_DATA5 */ - AM65X_IOPAD(0x0018, PIN_OUTPUT, 1) /* VOUT1_DATA6 */ - AM65X_IOPAD(0x001c, PIN_OUTPUT, 1) /* VOUT1_DATA7 */ - AM65X_IOPAD(0x0020, PIN_OUTPUT, 1) /* VOUT1_DATA8 */ - AM65X_IOPAD(0x0024, PIN_OUTPUT, 1) /* VOUT1_DATA9 */ - AM65X_IOPAD(0x0028, PIN_OUTPUT, 1) /* VOUT1_DATA10 */ - AM65X_IOPAD(0x002c, PIN_OUTPUT, 1) /* VOUT1_DATA11 */ - AM65X_IOPAD(0x0030, PIN_OUTPUT, 1) /* VOUT1_DATA12 */ - AM65X_IOPAD(0x0034, PIN_OUTPUT, 1) /* VOUT1_DATA13 */ - AM65X_IOPAD(0x0038, PIN_OUTPUT, 1) /* VOUT1_DATA14 */ - AM65X_IOPAD(0x003c, PIN_OUTPUT, 1) /* VOUT1_DATA15 */ - AM65X_IOPAD(0x0040, PIN_OUTPUT, 1) /* VOUT1_DATA16 */ - AM65X_IOPAD(0x0044, PIN_OUTPUT, 1) /* VOUT1_DATA17 */ - AM65X_IOPAD(0x0048, PIN_OUTPUT, 1) /* VOUT1_DATA18 */ - AM65X_IOPAD(0x004c, PIN_OUTPUT, 1) /* VOUT1_DATA19 */ - AM65X_IOPAD(0x0050, PIN_OUTPUT, 1) /* VOUT1_DATA20 */ - AM65X_IOPAD(0x0054, PIN_OUTPUT, 1) /* VOUT1_DATA21 */ - AM65X_IOPAD(0x0058, PIN_OUTPUT, 1) /* VOUT1_DATA22 */ - AM65X_IOPAD(0x005c, PIN_OUTPUT, 1) /* VOUT1_DATA23 */ - AM65X_IOPAD(0x0060, PIN_OUTPUT, 1) /* VOUT1_VSYNC */ - AM65X_IOPAD(0x0064, PIN_OUTPUT, 1) /* VOUT1_HSYNC */ - AM65X_IOPAD(0x0068, PIN_OUTPUT, 1) /* VOUT1_PCLK */ - AM65X_IOPAD(0x006c, PIN_OUTPUT, 1) /* VOUT1_DE */ - >; - }; - - dp_pins_default: dp-default-pins { - pinctrl-single,pins = < - AM65X_IOPAD(0x0078, PIN_OUTPUT, 7) /* (AF18) DP rst_n */ - >; - }; - - main_i2c2_pins_default: main-i2c2-default-pins { - pinctrl-single,pins = < - AM65X_IOPAD(0x0074, PIN_INPUT, 5) /* (T27) I2C2_SCL */ - AM65X_IOPAD(0x0070, PIN_INPUT, 5) /* (R25) I2C2_SDA */ - >; - }; -}; - -&main_pmx1 { - main_i2c0_pins_default: main-i2c0-default-pins { - pinctrl-single,pins = < - AM65X_IOPAD(0x0000, PIN_INPUT, 0) /* (D20) I2C0_SCL */ - AM65X_IOPAD(0x0004, PIN_INPUT, 0) /* (C21) I2C0_SDA */ - >; - }; - - main_i2c1_pins_default: main-i2c1-default-pins { - pinctrl-single,pins = < - AM65X_IOPAD(0x0008, PIN_INPUT, 0) /* (B21) I2C1_SCL */ - AM65X_IOPAD(0x000c, PIN_INPUT, 0) /* (E21) I2C1_SDA */ - >; - }; - - ecap0_pins_default: ecap0-default-pins { - pinctrl-single,pins = < - AM65X_IOPAD(0x0010, PIN_INPUT, 0) /* (D21) ECAP0_IN_APWM_OUT */ - >; - }; -}; - -&wkup_uart0 { - /* Wakeup UART is used by System firmware */ - status = "reserved"; -}; - -&main_uart1 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&main_uart1_pins_default>; -}; - -&mcu_uart0 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&arduino_uart_pins_default>; -}; - -&main_gpio0 { - pinctrl-names = "default"; - pinctrl-0 = <&arduino_io_d4_to_d9_pins_default>; - gpio-line-names = - "main_gpio0-base", "", "", "", "", "", "", "", "", "", - "", "", "", "", "", "", "", "", "", "", - "", "", "", "", "", "", "", "", "", "", - "", "", "", "IO4", "", "IO5", "", "", "IO6", "", - "", "", "", "IO7", "", "", "", "", "IO8", "", - "", "IO9"; -}; - -&wkup_gpio0 { - pinctrl-names = "default"; - pinctrl-0 = - <&arduino_io_d2_to_d3_pins_default>, - <&arduino_i2c_aio_switch_pins_default>, - <&arduino_io_oe_pins_default>, - <&push_button_pins_default>, - <&db9_com_mode_pins_default>; - gpio-line-names = - /* 0..9 */ - "wkup_gpio0-base", "", "", "", "UART0-mode1", "UART0-mode0", - "UART0-enable", "UART0-terminate", "", "WIFI-disable", - /* 10..19 */ - "", "", "", "", "", "", "", "", "", "", - /* 20..29 */ - "", "A4A5-I2C-mux", "", "", "", "USER-button", "", "", "","IO0", - /* 30..39 */ - "IO1", "IO2", "", "IO3", "IO17-direction", "A5", - "IO16-direction", "IO15-direction", "IO14-direction", "A3", - /* 40..49 */ - "", "IO18-direction", "A4", "A2", "A1", "A0", "", "", "IO13", - "IO11", - /* 50..51 */ - "IO12", "IO10"; -}; - -&wkup_i2c0 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&wkup_i2c0_pins_default>; - clock-frequency = <400000>; -}; - -&mcu_i2c0 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&mcu_i2c0_pins_default>; - clock-frequency = <400000>; - - psu: regulator@60 { - compatible = "ti,tps62363"; - reg = <0x60>; - regulator-name = "tps62363-vout"; - regulator-min-microvolt = <500000>; - regulator-max-microvolt = <1500000>; - regulator-boot-on; - ti,vsel0-state-high; - ti,vsel1-state-high; - ti,enable-vout-discharge; - }; - - /* D4200 */ - pcal9535_1: gpio@20 { - compatible = "nxp,pcal9535"; - reg = <0x20>; - #gpio-cells = <2>; - gpio-controller; - gpio-line-names = - "A0-pull", "A1-pull", "A2-pull", "A3-pull", "A4-pull", - "A5-pull", "", "", - "IO14-enable", "IO15-enable", "IO16-enable", - "IO17-enable", "IO18-enable", "IO19-enable"; - }; - - /* D4201 */ - pcal9535_2: gpio@21 { - compatible = "nxp,pcal9535"; - reg = <0x21>; - #gpio-cells = <2>; - gpio-controller; - gpio-line-names = - "IO0-direction", "IO1-direction", "IO2-direction", - "IO3-direction", "IO4-direction", "IO5-direction", - "IO6-direction", "IO7-direction", - "IO8-direction", "IO9-direction", "IO10-direction", - "IO11-direction", "IO12-direction", "IO13-direction", - "IO19-direction"; - }; - - /* D4202 */ - pcal9535_3: gpio@25 { - compatible = "nxp,pcal9535"; - reg = <0x25>; - #gpio-cells = <2>; - gpio-controller; - gpio-line-names = - "IO0-pull", "IO1-pull", "IO2-pull", "IO3-pull", - "IO4-pull", "IO5-pull", "IO6-pull", "IO7-pull", - "IO8-pull", "IO9-pull", "IO10-pull", "IO11-pull", - "IO12-pull", "IO13-pull"; - }; -}; - -&main_i2c0 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&main_i2c0_pins_default>; - clock-frequency = <400000>; - - rtc: rtc@51 { - compatible = "nxp,pcf8563"; - reg = <0x51>; - }; - - eeprom: eeprom@54 { - compatible = "atmel,24c08"; - reg = <0x54>; - pagesize = <16>; - }; -}; - -&main_i2c1 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&main_i2c1_pins_default>; - clock-frequency = <400000>; -}; - -&main_i2c2 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&main_i2c2_pins_default>; - clock-frequency = <400000>; -}; - -&main_i2c3 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&main_i2c3_pins_default>; - clock-frequency = <400000>; - - #address-cells = <1>; - #size-cells = <0>; - - edp-bridge@f { - compatible = "toshiba,tc358767"; - reg = <0x0f>; - pinctrl-names = "default"; - pinctrl-0 = <&dp_pins_default>; - reset-gpios = <&main_gpio0 30 GPIO_ACTIVE_HIGH>; - - clock-names = "ref"; - clocks = <&dp_refclk>; - - toshiba,hpd-pin = <0>; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@1 { - reg = <1>; - - bridge_in: endpoint { - remote-endpoint = <&dpi_out>; - }; - }; - }; - }; -}; - -&mcu_cpsw { - status = "disabled"; -}; - -&ecap0 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&ecap0_pins_default>; -}; - -&sdhci1 { - pinctrl-names = "default"; - pinctrl-0 = <&main_mmc1_pins_default>; - ti,driver-strength-ohm = <50>; - disable-wp; -}; - -&usb0 { - pinctrl-names = "default"; - pinctrl-0 = <&usb0_pins_default>; - dr_mode = "host"; -}; - -&usb1 { - pinctrl-names = "default"; - pinctrl-0 = <&usb1_pins_default>; - dr_mode = "host"; -}; - -&mcu_spi0 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&mcu_spi0_pins_default>; - - #address-cells = <1>; - #size-cells = <0>; - ti,pindir-d0-out-d1-in; -}; - -&tscadc1 { - status = "okay"; - adc { - ti,adc-channels = <0 1 2 3 4 5>; - }; -}; - -&ospi0 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&mcu_fss0_ospi0_pins_default>; - - flash@0 { - compatible = "jedec,spi-nor"; - reg = <0x0>; - spi-tx-bus-width = <1>; - spi-rx-bus-width = <1>; - spi-max-frequency = <50000000>; - cdns,tshsl-ns = <60>; - cdns,tsd2d-ns = <60>; - cdns,tchsh-ns = <60>; - cdns,tslch-ns = <60>; - cdns,read-delay = <2>; - - partitions { - compatible = "fixed-partitions"; - #address-cells = <1>; - #size-cells = <1>; - - seboot@0 { - label = "seboot"; - reg = <0x0 0x180000>; /* 1.5M */ - }; - - tispl@180000 { - label = "tispl"; - reg = <0x180000 0x200000>; /* 2M */ - }; - - u-boot@380000 { - label = "u-boot"; - reg = <0x380000 0x300000>; /* 3M */ - }; - - env@680000 { - label = "env"; - reg = <0x680000 0x20000>; /* 128K */ - }; - - env-backup@6a0000 { - label = "env.backup"; - reg = <0x6a0000 0x20000>; /* 128K */ - }; - - otpcmd@6c0000 { - label = "otpcmd"; - reg = <0x6c0000 0x10000>; /* 64K */ - }; - - unused@6d0000 { - label = "unused"; - reg = <0x6d0000 0x7b0000>; /* 7872K */ - }; - - seboot-backup@e80000 { - label = "seboot.backup"; - reg = <0xe80000 0x180000>; /* 1.5M */ - }; - }; - }; -}; - -&dss { - pinctrl-names = "default"; - pinctrl-0 = <&dss_vout1_pins_default>; - - assigned-clocks = <&k3_clks 67 2>; - assigned-clock-parents = <&k3_clks 67 5>; -}; - -&dss_ports { - #address-cells = <1>; - #size-cells = <0>; - port@1 { - reg = <1>; - - dpi_out: endpoint { - remote-endpoint = <&bridge_in>; - }; - }; -}; - -&pcie1_rc { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&minipcie_pins_default>; - - num-lanes = <1>; - phys = <&serdes1 PHY_TYPE_PCIE 0>; - phy-names = "pcie-phy0"; - reset-gpios = <&wkup_gpio0 27 GPIO_ACTIVE_HIGH>; -}; - -&mailbox0_cluster0 { - status = "okay"; - interrupts = <436>; - - mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 { - ti,mbox-tx = <1 0 0>; - ti,mbox-rx = <0 0 0>; - }; -}; - -&mailbox0_cluster1 { - status = "okay"; - interrupts = <432>; - - mbox_mcu_r5fss0_core1: mbox-mcu-r5fss0-core1 { - ti,mbox-tx = <1 0 0>; - ti,mbox-rx = <0 0 0>; - }; -}; - -&mcu_r5fss0_core0 { - memory-region = <&mcu_r5fss0_core0_dma_memory_region>, - <&mcu_r5fss0_core0_memory_region>; - mboxes = <&mailbox0_cluster0>, <&mbox_mcu_r5fss0_core0>; -}; - -&mcu_r5fss0_core1 { - memory-region = <&mcu_r5fss0_core1_dma_memory_region>, - <&mcu_r5fss0_core1_memory_region>; - mboxes = <&mailbox0_cluster1>, <&mbox_mcu_r5fss0_core1>; -}; - -&mcu_rti1 { - memory-region = <&wdt_reset_memory_region>; -}; diff --git a/arch/arm/dts/k3-am6528-iot2050-basic-common.dtsi b/arch/arm/dts/k3-am6528-iot2050-basic-common.dtsi deleted file mode 100644 index 5ab434c02ab..00000000000 --- a/arch/arm/dts/k3-am6528-iot2050-basic-common.dtsi +++ /dev/null @@ -1,61 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * Copyright (c) Siemens AG, 2018-2021 - * - * Authors: - * Le Jin le.jin@siemens.com - * Jan Kiszka jan.kiszka@siemens.com - * - * Common bits of the IOT2050 Basic variant, PG1 and PG2 - */ - -#include "k3-am65-iot2050-common.dtsi" - -/ { - memory@80000000 { - device_type = "memory"; - /* 1G RAM */ - reg = <0x00000000 0x80000000 0x00000000 0x40000000>; - }; - - cpus { - cpu-map { - /delete-node/ cluster1; - }; - /delete-node/ cpu@100; - /delete-node/ cpu@101; - }; - - /delete-node/ l2-cache1; -}; - -/* eMMC */ -&sdhci0 { - status = "disabled"; -}; - -&main_pmx0 { - main_uart0_pins_default: main-uart0-default-pins { - pinctrl-single,pins = < - AM65X_IOPAD(0x01e4, PIN_INPUT, 0) /* (AF11) UART0_RXD */ - AM65X_IOPAD(0x01e8, PIN_OUTPUT, 0) /* (AE11) UART0_TXD */ - AM65X_IOPAD(0x01ec, PIN_INPUT, 0) /* (AG11) UART0_CTSn */ - AM65X_IOPAD(0x01f0, PIN_OUTPUT, 0) /* (AD11) UART0_RTSn */ - AM65X_IOPAD(0x0188, PIN_INPUT, 1) /* (D25) UART0_DCDn */ - AM65X_IOPAD(0x018c, PIN_INPUT, 1) /* (B26) UART0_DSRn */ - AM65X_IOPAD(0x0190, PIN_OUTPUT, 1) /* (A24) UART0_DTRn */ - AM65X_IOPAD(0x0194, PIN_INPUT, 1) /* (E24) UART0_RIN */ - >; - }; -}; - -&main_uart0 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&main_uart0_pins_default>; -}; - -&mcu_r5fss0 { - /* lock-step mode not supported on Basic boards */ - ti,cluster-mode = <0>; -}; diff --git a/arch/arm/dts/k3-am6528-iot2050-basic-pg2.dts b/arch/arm/dts/k3-am6528-iot2050-basic-pg2.dts deleted file mode 100644 index c62549a4b43..00000000000 --- a/arch/arm/dts/k3-am6528-iot2050-basic-pg2.dts +++ /dev/null @@ -1,24 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * Copyright (c) Siemens AG, 2018-2021 - * - * Authors: - * Le Jin le.jin@siemens.com - * Jan Kiszka jan.kiszka@siemens.com - * - * AM6528-based (dual-core) IOT2050 Basic variant, Product Generation 2 - * 1 GB RAM, no eMMC, main_uart0 on connector X30 - * - * Product homepage: - * https://new.siemens.com/global/en/products/automation/pc-based/iot-gateways/... - */ - -/dts-v1/; - -#include "k3-am6528-iot2050-basic-common.dtsi" -#include "k3-am65-iot2050-common-pg2.dtsi" - -/ { - compatible = "siemens,iot2050-basic-pg2", "ti,am654"; - model = "SIMATIC IOT2050 Basic PG2"; -}; diff --git a/arch/arm/dts/k3-am6528-iot2050-basic.dts b/arch/arm/dts/k3-am6528-iot2050-basic.dts deleted file mode 100644 index 87928ff2821..00000000000 --- a/arch/arm/dts/k3-am6528-iot2050-basic.dts +++ /dev/null @@ -1,24 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * Copyright (c) Siemens AG, 2018-2021 - * - * Authors: - * Le Jin le.jin@siemens.com - * Jan Kiszka jan.kiszka@siemens.com - * - * AM6528-based (dual-core) IOT2050 Basic variant, Product Generation 1 - * 1 GB RAM, no eMMC, main_uart0 on connector X30 - * - * Product homepage: - * https://new.siemens.com/global/en/products/automation/pc-based/iot-gateways/... - */ - -/dts-v1/; - -#include "k3-am6528-iot2050-basic-common.dtsi" -#include "k3-am65-iot2050-common-pg1.dtsi" - -/ { - compatible = "siemens,iot2050-basic", "ti,am654"; - model = "SIMATIC IOT2050 Basic"; -}; diff --git a/arch/arm/dts/k3-am6548-iot2050-advanced-common.dtsi b/arch/arm/dts/k3-am6548-iot2050-advanced-common.dtsi deleted file mode 100644 index be55494b1f3..00000000000 --- a/arch/arm/dts/k3-am6548-iot2050-advanced-common.dtsi +++ /dev/null @@ -1,52 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * Copyright (c) Siemens AG, 2018-2021 - * - * Authors: - * Le Jin le.jin@siemens.com - * Jan Kiszka jan.kiszka@siemens.com - * - * Common bits of the IOT2050 Advanced variant, PG1 and PG2 - */ - -/dts-v1/; - -#include "k3-am65-iot2050-common.dtsi" - -/ { - memory@80000000 { - device_type = "memory"; - /* 2G RAM */ - reg = <0x00000000 0x80000000 0x00000000 0x80000000>; - }; -}; - -&main_pmx0 { - main_mmc0_pins_default: main-mmc0-default-pins { - pinctrl-single,pins = < - AM65X_IOPAD(0x01a8, PIN_INPUT_PULLDOWN, 0) /* (B25) MMC0_CLK */ - AM65X_IOPAD(0x01ac, PIN_INPUT_PULLUP, 0) /* (B27) MMC0_CMD */ - AM65X_IOPAD(0x01a4, PIN_INPUT_PULLUP, 0) /* (A26) MMC0_DAT0 */ - AM65X_IOPAD(0x01a0, PIN_INPUT_PULLUP, 0) /* (E25) MMC0_DAT1 */ - AM65X_IOPAD(0x019c, PIN_INPUT_PULLUP, 0) /* (C26) MMC0_DAT2 */ - AM65X_IOPAD(0x0198, PIN_INPUT_PULLUP, 0) /* (A25) MMC0_DAT3 */ - AM65X_IOPAD(0x0194, PIN_INPUT_PULLUP, 0) /* (E24) MMC0_DAT4 */ - AM65X_IOPAD(0x0190, PIN_INPUT_PULLUP, 0) /* (A24) MMC0_DAT5 */ - AM65X_IOPAD(0x018c, PIN_INPUT_PULLUP, 0) /* (B26) MMC0_DAT6 */ - AM65X_IOPAD(0x0188, PIN_INPUT_PULLUP, 0) /* (D25) MMC0_DAT7 */ - AM65X_IOPAD(0x01b8, PIN_OUTPUT_PULLUP, 7) /* (B23) MMC0_SDWP */ - AM65X_IOPAD(0x01b4, PIN_INPUT_PULLUP, 0) /* (A23) MMC0_SDCD */ - AM65X_IOPAD(0x01b0, PIN_INPUT, 0) /* (C25) MMC0_DS */ - >; - }; -}; - -/* eMMC */ -&sdhci0 { - pinctrl-names = "default"; - pinctrl-0 = <&main_mmc0_pins_default>; - bus-width = <8>; - non-removable; - ti,driver-strength-ohm = <50>; - disable-wp; -}; diff --git a/arch/arm/dts/k3-am6548-iot2050-advanced-m2-bkey-ekey-pcie-overlay.dtso b/arch/arm/dts/k3-am6548-iot2050-advanced-m2-bkey-ekey-pcie-overlay.dtso deleted file mode 100644 index c9e736098f9..00000000000 --- a/arch/arm/dts/k3-am6548-iot2050-advanced-m2-bkey-ekey-pcie-overlay.dtso +++ /dev/null @@ -1,27 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * IOT2050 M.2 variant, overlay for B-key PCIE0_LANE0 + E-key PCIE1_LANE0 - * Copyright (c) Siemens AG, 2022 - * - * Authors: - * Chao Zeng chao.zeng@siemens.com - * Jan Kiszka jan.kiszka@siemens.com - */ - -/dts-v1/; -/plugin/; - -#include <dt-bindings/phy/phy.h> -#include <dt-bindings/gpio/gpio.h> - -&pcie0_rc { - num-lanes = <1>; - phys = <&serdes0 PHY_TYPE_PCIE 1>; - phy-names = "pcie-phy0"; - reset-gpios = <&main_gpio1 15 GPIO_ACTIVE_HIGH>; - status = "okay"; -}; - -&pcie1_rc { - status = "okay"; -}; diff --git a/arch/arm/dts/k3-am6548-iot2050-advanced-m2-bkey-usb3-overlay.dtso b/arch/arm/dts/k3-am6548-iot2050-advanced-m2-bkey-usb3-overlay.dtso deleted file mode 100644 index 72fc011bd54..00000000000 --- a/arch/arm/dts/k3-am6548-iot2050-advanced-m2-bkey-usb3-overlay.dtso +++ /dev/null @@ -1,47 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * IOT2050 M.2 variant, overlay for B-key USB3.0 + E-key PCIE1_LANE0 - * Copyright (c) Siemens AG, 2022 - * - * Authors: - * Chao Zeng chao.zeng@siemens.com - * Jan Kiszka jan.kiszka@siemens.com - */ - -/dts-v1/; -/plugin/; - -#include <dt-bindings/phy/phy.h> -#include <dt-bindings/gpio/gpio.h> - -&serdes0 { - assigned-clock-parents = <&k3_clks 153 7>, <&k3_clks 153 4>; -}; - -&pcie0_rc { - status = "disabled"; -}; - -&pcie1_rc { - pinctrl-names = "default"; - pinctrl-0 = <&minipcie_pins_default>; - - num-lanes = <1>; - phys = <&serdes1 PHY_TYPE_PCIE 0>; - phy-names = "pcie-phy0"; - reset-gpios = <&wkup_gpio0 27 GPIO_ACTIVE_HIGH>; - status = "okay"; -}; - -&dwc3_0 { - assigned-clock-parents = <&k3_clks 151 4>, /* set REF_CLK to 20MHz i.e. PER0_PLL/48 */ - <&k3_clks 151 8>; /* set PIPE3_TXB_CLK to WIZ8B2M4VSB */ - phys = <&serdes0 PHY_TYPE_USB3 0>; - phy-names = "usb3-phy"; -}; - -&usb0 { - maximum-speed = "super-speed"; - snps,dis-u1-entry-quirk; - snps,dis-u2-entry-quirk; -}; diff --git a/arch/arm/dts/k3-am6548-iot2050-advanced-m2.dts b/arch/arm/dts/k3-am6548-iot2050-advanced-m2.dts deleted file mode 100644 index 774eb14ac90..00000000000 --- a/arch/arm/dts/k3-am6548-iot2050-advanced-m2.dts +++ /dev/null @@ -1,119 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * Copyright (c) Siemens AG, 2018-2023 - * - * Authors: - * Chao Zeng chao.zeng@siemens.com - * Jan Kiszka jan.kiszka@siemens.com - * - * AM6548-based (quad-core) IOT2050 M.2 variant (based on Advanced Product - * Generation 2), 2 GB RAM, 16 GB eMMC, USB-serial converter on connector X30 - * - * Product homepage: - * https://new.siemens.com/global/en/products/automation/pc-based/iot-gateways/... - */ - -#include "k3-am6548-iot2050-advanced-common.dtsi" -#include "k3-am65-iot2050-common-pg2.dtsi" - -/ { - compatible = "siemens,iot2050-advanced-m2", "ti,am654"; - model = "SIMATIC IOT2050 Advanced M2"; -}; - -&mcu_r5fss0 { - /* lock-step mode not supported on this board */ - ti,cluster-mode = <0>; -}; - -&main_pmx0 { - main_m2_enable_pins_default: main-m2-enable-default-pins { - pinctrl-single,pins = < - AM65X_IOPAD(0x01c4, PIN_INPUT_PULLUP, 7) /* (AH13) GPIO1_17 */ - >; - }; - - main_bkey_pcie_reset: main-bkey-pcie-reset-default-pins { - pinctrl-single,pins = < - AM65X_IOPAD(0x01bc, PIN_OUTPUT_PULLUP, 7) /* (AG13) GPIO1_15 */ - >; - }; - - main_pmx0_m2_config_pins_default: main-pmx0-m2-config-default-pins { - pinctrl-single,pins = < - AM65X_IOPAD(0x01c8, PIN_INPUT_PULLUP, 7) /* (AE13) GPIO1_18 */ - AM65X_IOPAD(0x01cc, PIN_INPUT_PULLUP, 7) /* (AD13) GPIO1_19 */ - >; - }; - - main_m2_pcie_mux_control: main-m2-pcie-mux-control-default-pins { - pinctrl-single,pins = < - AM65X_IOPAD(0x0148, PIN_INPUT_PULLUP, 7) /* (AG22) GPIO0_82 */ - AM65X_IOPAD(0x0160, PIN_INPUT_PULLUP, 7) /* (AE20) GPIO0_88 */ - AM65X_IOPAD(0x0164, PIN_INPUT_PULLUP, 7) /* (AF19) GPIO0_89 */ - >; - }; -}; - -&main_pmx1 { - main_pmx1_m2_config_pins_default: main-pmx1-m2-config-default-pins { - pinctrl-single,pins = < - AM65X_IOPAD(0x0018, PIN_INPUT_PULLUP, 7) /* (B22) GPIO1_88 */ - AM65X_IOPAD(0x001c, PIN_INPUT_PULLUP, 7) /* (C23) GPIO1_89 */ - >; - }; -}; - -&main_gpio0 { - pinctrl-names = "default"; - pinctrl-0 = - <&main_m2_pcie_mux_control>, - <&arduino_io_d4_to_d9_pins_default>; -}; - -&main_gpio1 { - pinctrl-names = "default"; - pinctrl-0 = - <&main_m2_enable_pins_default>, - <&main_pmx0_m2_config_pins_default>, - <&main_pmx1_m2_config_pins_default>, - <&cp2102n_reset_pin_default>; -}; - -/* - * Base configuration for B-key slot with PCIe x2, E-key with USB 2.0 only. - * Firmware switches to other modes via device tree overlays. - */ - -&serdes0 { - assigned-clocks = <&k3_clks 153 4>, <&serdes0 AM654_SERDES_CMU_REFCLK>; - assigned-clock-parents = <&k3_clks 153 8>, <&k3_clks 153 4>; -}; - -&pcie0_rc { - pinctrl-names = "default"; - pinctrl-0 = <&main_bkey_pcie_reset>; - - num-lanes = <2>; - phys = <&serdes0 PHY_TYPE_PCIE 1>, <&serdes1 PHY_TYPE_PCIE 1>; - phy-names = "pcie-phy0","pcie-phy1"; - reset-gpios = <&main_gpio1 15 GPIO_ACTIVE_HIGH>; - status = "okay"; -}; - -&pcie1_rc { - status = "disabled"; -}; - -&dwc3_0 { - assigned-clock-parents = <&k3_clks 151 4>, /* set REF_CLK to 20MHz i.e. PER0_PLL/48 */ - <&k3_clks 151 9>; /* set PIPE3_TXB_CLK to CLK_12M_RC/256 (for HS only) */ - /delete-property/ phys; - /delete-property/ phy-names; -}; - -&usb0 { - maximum-speed = "high-speed"; - /delete-property/ snps,dis-u1-entry-quirk; - /delete-property/ snps,dis-u2-entry-quirk; -}; diff --git a/arch/arm/dts/k3-am6548-iot2050-advanced-pg2.dts b/arch/arm/dts/k3-am6548-iot2050-advanced-pg2.dts deleted file mode 100644 index f00dc86d01b..00000000000 --- a/arch/arm/dts/k3-am6548-iot2050-advanced-pg2.dts +++ /dev/null @@ -1,29 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * Copyright (c) Siemens AG, 2018-2021 - * - * Authors: - * Le Jin le.jin@siemens.com - * Jan Kiszka jan.kiszka@siemens.com - * - * AM6548-based (quad-core) IOT2050 Advanced variant, Product Generation 2 - * 2 GB RAM, 16 GB eMMC, USB-serial converter on connector X30 - * - * Product homepage: - * https://new.siemens.com/global/en/products/automation/pc-based/iot-gateways/... - */ - -/dts-v1/; - -#include "k3-am6548-iot2050-advanced-common.dtsi" -#include "k3-am65-iot2050-common-pg2.dtsi" - -/ { - compatible = "siemens,iot2050-advanced-pg2", "ti,am654"; - model = "SIMATIC IOT2050 Advanced PG2"; -}; - -&mcu_r5fss0 { - /* lock-step mode not supported on this board */ - ti,cluster-mode = <0>; -}; diff --git a/arch/arm/dts/k3-am6548-iot2050-advanced.dts b/arch/arm/dts/k3-am6548-iot2050-advanced.dts deleted file mode 100644 index 077f165bdc6..00000000000 --- a/arch/arm/dts/k3-am6548-iot2050-advanced.dts +++ /dev/null @@ -1,24 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * Copyright (c) Siemens AG, 2018-2021 - * - * Authors: - * Le Jin le.jin@siemens.com - * Jan Kiszka jan.kiszka@siemens.com - * - * AM6548-based (quad-core) IOT2050 Advanced variant, Product Generation 1 - * 2 GB RAM, 16 GB eMMC, USB-serial converter on connector X30 - * - * Product homepage: - * https://new.siemens.com/global/en/products/automation/pc-based/iot-gateways/... - */ - -/dts-v1/; - -#include "k3-am6548-iot2050-advanced-common.dtsi" -#include "k3-am65-iot2050-common-pg1.dtsi" - -/ { - compatible = "siemens,iot2050-advanced", "ti,am654"; - model = "SIMATIC IOT2050 Advanced"; -}; diff --git a/board/siemens/iot2050/board.c b/board/siemens/iot2050/board.c index fad6bc04735..9d4c9cf1b31 100644 --- a/board/siemens/iot2050/board.c +++ b/board/siemens/iot2050/board.c @@ -395,8 +395,8 @@ int board_fit_config_name_match(const char *name) struct iot2050_info *info = IOT2050_INFO_DATA; char upper_name[32];
- /* skip the prefix "k3-am65x8-" */ - name += 10; + /* skip the prefix "ti/k3-am65x8-" */ + name += 13;
if (info->magic != IOT2050_INFO_MAGIC || strlen(name) >= sizeof(upper_name)) diff --git a/configs/iot2050_defconfig b/configs/iot2050_defconfig index 22990ba1f96..78db6d21099 100644 --- a/configs/iot2050_defconfig +++ b/configs/iot2050_defconfig @@ -17,7 +17,7 @@ CONFIG_ENV_OFFSET=0x680000 CONFIG_ENV_SECT_SIZE=0x20000 CONFIG_DM_GPIO=y CONFIG_SPL_DM_SPI=y -CONFIG_DEFAULT_DEVICE_TREE="k3-am6528-iot2050-basic" +CONFIG_DEFAULT_DEVICE_TREE="ti/k3-am6528-iot2050-basic" CONFIG_SPL_TEXT_BASE=0x80080000 CONFIG_OF_LIBFDT_OVERLAY=y CONFIG_DM_RESET=y @@ -79,7 +79,11 @@ CONFIG_CMD_TIME=y # CONFIG_ISO_PARTITION is not set CONFIG_OF_CONTROL=y CONFIG_SPL_OF_CONTROL=y +CONFIG_OF_UPSTREAM=y +CONFIG_OF_LIST="ti/k3-am6528-iot2050-basic ti/k3-am6528-iot2050-basic-pg2 ti/k3-am6548-iot2050-advanced ti/k3-am6548-iot2050-advanced-pg2 ti/k3-am6548-iot2050-advanced-m2" +CONFIG_OF_OVERLAY_LIST="ti/k3-am6548-iot2050-advanced-m2-bkey-usb3 ti/k3-am6548-iot2050-advanced-m2-bkey-ekey-pcie" CONFIG_SPL_MULTI_DTB_FIT=y +CONFIG_SPL_OF_LIST="ti/k3-am6528-iot2050-basic" CONFIG_SPL_MULTI_DTB_FIT_NO_COMPRESSION=y CONFIG_ENV_IS_IN_SPI_FLASH=y CONFIG_SYS_REDUNDAND_ENVIRONMENT=y