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u-boot/arch/arm/dts/k3-j721e-r5-common-proc-board.dts

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arm: dts: k3-j721e: Add r5 specific dt support Add initial support for dt that runs on r5. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
2019-06-13 04:59:55 +00:00
// SPDX-License-Identifier: GPL-2.0
/*
tree-wide: Replace http:// link with https:// link for ti.com Replace instances of http://www.ti.com with https://www.ti.com Signed-off-by: Nishanth Menon <nm@ti.com>
2023-11-01 20:56:03 +00:00
* Copyright (C) 2019 Texas Instruments Incorporated - https://www.ti.com/
arm: dts: k3-j721e: Add r5 specific dt support Add initial support for dt that runs on r5. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
2019-06-13 04:59:55 +00:00
*/
/dts-v1/;
arm: dts: k3-j721e-r5: Clean up inclusion hierarchy Get rid of k3-j721e-r5-*-u-boot.dtsi as it is not necessary. Change the inclusion hierarchy to be as follows: k3-j721e-<board>.dts--- - -->k3-j721e-r5-<board>.dts - k3-j721e-<board>-u-boot.dtsi--- Reason for explicitly mentioning the inclusion of -u-boot.dtsi in code although it could've been automatically done by U-Boot is to resolve some of the dependencies that R5 file requires. Also remove duplicate phandles while making this shift as well as remove firmware-loader as it serves no purpose without "phandlepart" property. Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
2023-09-27 13:09:55 +00:00
#include "k3-j721e-common-proc-board.dts"
arm: dts: k3-j721e: ddr: Update to 0.5.0 version of DDR config tool Update the ddr settings to use the DDR reg config tool rev 0.5.0. This enables 4266MTs DDR configuration. Signed-off-by: Praneeth Bajjuri <praneeth@ti.com> Signed-off-by: Kevin Scholz <k-scholz@ti.com>
2020-12-03 23:43:47 +00:00
#include "k3-j721e-ddr-evm-lp4-4266.dtsi"
arm: dts: k3-j721e: Add ddr node Use the 3733MTs DDR configuration that is auto generated from DDR_Regconfig tool. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Kevin Scholz <k-scholz@ti.com>
2019-10-07 13:56:37 +00:00
#include "k3-j721e-ddr.dtsi"
arm: dts: k3-j721e-r5: Clean up inclusion hierarchy Get rid of k3-j721e-r5-*-u-boot.dtsi as it is not necessary. Change the inclusion hierarchy to be as follows: k3-j721e-<board>.dts--- - -->k3-j721e-r5-<board>.dts - k3-j721e-<board>-u-boot.dtsi--- Reason for explicitly mentioning the inclusion of -u-boot.dtsi in code although it could've been automatically done by U-Boot is to resolve some of the dependencies that R5 file requires. Also remove duplicate phandles while making this shift as well as remove firmware-loader as it serves no purpose without "phandlepart" property. Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
2023-09-27 13:09:55 +00:00
#include "k3-j721e-common-proc-board-u-boot.dtsi"
arm: dts: k3-j721e: Add r5 specific dt support Add initial support for dt that runs on r5. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
2019-06-13 04:59:55 +00:00
/ {
arm: dts: k3-j721e: Sync with v6.6-rc1 Sync k3-j721e DTS with kernel.org v6.6-rc1. * Use mcu_timer0 defined in k3-j721e-mcu-wakeup.dtsi and remove timer0, we have its clocks set up in clk-data now * Remove hbmc node as support is buggy and needs to be fixed * Remove aliases and chosen node, use them from Kernel * Remove /delete-property/ and clock-frequency from sdhci, usbss, and mcu_uart nodes as we have them in clk and dev data * Remove dummy_clocks as they are not needed * Remove cpsw node as it is not required since it has been fixed in U-Boot * Remove pcie nodes, they are not needed * Remove mcu_i2c0 as it is used for tps659413 PMIC in j721e-sk for which support is not yet added * Change secproxy nodes to their Linux definitions * Remove overriding of ti,cluster-mode in MAIN R5 to default to lockstep mode same as Kernel * Retain tps6594 node as TPS6594 PMIC support is still under review in the Kernel [1], cleanup will be taken post its merge [1] https://lore.kernel.org/all/20230810-tps6594-v6-0-2b2e2399e2ef@ti.com/ Signed-off-by: Neha Malcom Francis <n-francis@ti.com> Reviewed-by: Manorit Chawdhry <m-chawdhry@ti.com>
2023-09-27 13:09:56 +00:00
chosen {
tick-timer = &mcu_timer0;
};
arm: dts: k3-j721e: Add r5 specific dt support Add initial support for dt that runs on r5. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
2019-06-13 04:59:55 +00:00
aliases {
remoteproc0 = &sysctrler;
remoteproc1 = &a72_0;
};
a72_0: a72@0 {
compatible = "ti,am654-rproc";
reg = <0x0 0x00a90000 0x0 0x10>;
power-domains = <&k3_pds 61 TI_SCI_PD_EXCLUSIVE>,
arm: dts: k3-j721e-r5: add a72 cluster power domain node adds a72 cluster to control from the rproc driver Signed-off-by: Manorit Chawdhry <m-chawdhry@ti.com>
2023-04-14 04:17:54 +00:00
<&k3_pds 202 TI_SCI_PD_EXCLUSIVE>,
<&k3_pds 4 TI_SCI_PD_EXCLUSIVE>;
arm: dts: k3-j721e: Add r5 specific dt support Add initial support for dt that runs on r5. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
2019-06-13 04:59:55 +00:00
resets = <&k3_reset 202 0>;
arm: dts: k3-*-r5-*-board: Add GTC clock Add GTC Clock definition as index 0 clock so that we can use the clock node in the driver later on. Signed-off-by: Nishanth Menon <nm@ti.com>
2021-01-06 19:20:31 +00:00
clocks = <&k3_clks 61 1>;
arm: dts: k3-j721e: Add r5 specific dt support Add initial support for dt that runs on r5. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
2019-06-13 04:59:55 +00:00
assigned-clocks = <&k3_clks 202 2>, <&k3_clks 61 1>;
assigned-clock-rates = <2000000000>, <200000000>;
ti,sci = <&dmsc>;
ti,sci-proc-id = <32>;
ti,sci-host-id = <10>;
dm: dts: Convert driver model tags to use new schema Now that Linux has accepted these tags, move the device tree files in U-Boot over to use them. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-13 15:56:33 +00:00
bootph-pre-ram;
arm: dts: k3-j721e: Add r5 specific dt support Add initial support for dt that runs on r5. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
2019-06-13 04:59:55 +00:00
};
ARM: dts: j72xx-r5-common-proc-board: Add DM firmware node Add DM firmware node which will provide DM services during R5 SPL stage. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Link: https://lore.kernel.org/r/20210607141753.28796-5-vigneshr@ti.com
2021-06-07 14:17:50 +00:00
dm_tifs: dm-tifs {
compatible = "ti,j721e-dm-sci";
ti,host-id = <3>;
ti,secure-host;
mbox-names = "rx", "tx";
arm: dts: k3-j721e: Sync with v6.6-rc1 Sync k3-j721e DTS with kernel.org v6.6-rc1. * Use mcu_timer0 defined in k3-j721e-mcu-wakeup.dtsi and remove timer0, we have its clocks set up in clk-data now * Remove hbmc node as support is buggy and needs to be fixed * Remove aliases and chosen node, use them from Kernel * Remove /delete-property/ and clock-frequency from sdhci, usbss, and mcu_uart nodes as we have them in clk and dev data * Remove dummy_clocks as they are not needed * Remove cpsw node as it is not required since it has been fixed in U-Boot * Remove pcie nodes, they are not needed * Remove mcu_i2c0 as it is used for tps659413 PMIC in j721e-sk for which support is not yet added * Change secproxy nodes to their Linux definitions * Remove overriding of ti,cluster-mode in MAIN R5 to default to lockstep mode same as Kernel * Retain tps6594 node as TPS6594 PMIC support is still under review in the Kernel [1], cleanup will be taken post its merge [1] https://lore.kernel.org/all/20230810-tps6594-v6-0-2b2e2399e2ef@ti.com/ Signed-off-by: Neha Malcom Francis <n-francis@ti.com> Reviewed-by: Manorit Chawdhry <m-chawdhry@ti.com>
2023-09-27 13:09:56 +00:00
mboxes= <&secure_proxy_mcu 21>,
<&secure_proxy_mcu 23>;
dm: dts: Convert driver model tags to use new schema Now that Linux has accepted these tags, move the device tree files in U-Boot over to use them. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-13 15:56:33 +00:00
bootph-pre-ram;
ARM: dts: j72xx-r5-common-proc-board: Add DM firmware node Add DM firmware node which will provide DM services during R5 SPL stage. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Link: https://lore.kernel.org/r/20210607141753.28796-5-vigneshr@ti.com
2021-06-07 14:17:50 +00:00
};
arm: dts: k3-j721e: Add r5 specific dt support Add initial support for dt that runs on r5. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
2019-06-13 04:59:55 +00:00
};
arm: dts: k3-j721e: Sync with v6.6-rc1 Sync k3-j721e DTS with kernel.org v6.6-rc1. * Use mcu_timer0 defined in k3-j721e-mcu-wakeup.dtsi and remove timer0, we have its clocks set up in clk-data now * Remove hbmc node as support is buggy and needs to be fixed * Remove aliases and chosen node, use them from Kernel * Remove /delete-property/ and clock-frequency from sdhci, usbss, and mcu_uart nodes as we have them in clk and dev data * Remove dummy_clocks as they are not needed * Remove cpsw node as it is not required since it has been fixed in U-Boot * Remove pcie nodes, they are not needed * Remove mcu_i2c0 as it is used for tps659413 PMIC in j721e-sk for which support is not yet added * Change secproxy nodes to their Linux definitions * Remove overriding of ti,cluster-mode in MAIN R5 to default to lockstep mode same as Kernel * Retain tps6594 node as TPS6594 PMIC support is still under review in the Kernel [1], cleanup will be taken post its merge [1] https://lore.kernel.org/all/20230810-tps6594-v6-0-2b2e2399e2ef@ti.com/ Signed-off-by: Neha Malcom Francis <n-francis@ti.com> Reviewed-by: Manorit Chawdhry <m-chawdhry@ti.com>
2023-09-27 13:09:56 +00:00
&mcu_timer0 {
status = "okay";
bootph-pre-ram;
arm: dts: k3-k721e: Add Main domain ESM support Main domain ESM support is needed to configure main domain watchdogs to generate ESM pin events by default. On J7 processor board these propagate to the PMIC to generate a reset when watchdog expires. Signed-off-by: Tero Kristo <t-kristo@ti.com>
2020-02-14 09:18:17 +00:00
};
arm: dts: k3-j721e: Add r5 specific dt support Add initial support for dt that runs on r5. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
2019-06-13 04:59:55 +00:00
&dmsc {
arm: dts: k3-j721e: Sync with v6.6-rc1 Sync k3-j721e DTS with kernel.org v6.6-rc1. * Use mcu_timer0 defined in k3-j721e-mcu-wakeup.dtsi and remove timer0, we have its clocks set up in clk-data now * Remove hbmc node as support is buggy and needs to be fixed * Remove aliases and chosen node, use them from Kernel * Remove /delete-property/ and clock-frequency from sdhci, usbss, and mcu_uart nodes as we have them in clk and dev data * Remove dummy_clocks as they are not needed * Remove cpsw node as it is not required since it has been fixed in U-Boot * Remove pcie nodes, they are not needed * Remove mcu_i2c0 as it is used for tps659413 PMIC in j721e-sk for which support is not yet added * Change secproxy nodes to their Linux definitions * Remove overriding of ti,cluster-mode in MAIN R5 to default to lockstep mode same as Kernel * Retain tps6594 node as TPS6594 PMIC support is still under review in the Kernel [1], cleanup will be taken post its merge [1] https://lore.kernel.org/all/20230810-tps6594-v6-0-2b2e2399e2ef@ti.com/ Signed-off-by: Neha Malcom Francis <n-francis@ti.com> Reviewed-by: Manorit Chawdhry <m-chawdhry@ti.com>
2023-09-27 13:09:56 +00:00
mboxes= <&secure_proxy_mcu 8>, <&secure_proxy_mcu 6>, <&secure_proxy_mcu 5>;
arm: dts: k3-j721e: Add r5 specific dt support Add initial support for dt that runs on r5. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
2019-06-13 04:59:55 +00:00
mbox-names = "tx", "rx", "notify";
ti,host-id = <4>;
ti,secure-host;
};
arm: dts: k3-j721e: Sync with v6.6-rc1 Sync k3-j721e DTS with kernel.org v6.6-rc1. * Use mcu_timer0 defined in k3-j721e-mcu-wakeup.dtsi and remove timer0, we have its clocks set up in clk-data now * Remove hbmc node as support is buggy and needs to be fixed * Remove aliases and chosen node, use them from Kernel * Remove /delete-property/ and clock-frequency from sdhci, usbss, and mcu_uart nodes as we have them in clk and dev data * Remove dummy_clocks as they are not needed * Remove cpsw node as it is not required since it has been fixed in U-Boot * Remove pcie nodes, they are not needed * Remove mcu_i2c0 as it is used for tps659413 PMIC in j721e-sk for which support is not yet added * Change secproxy nodes to their Linux definitions * Remove overriding of ti,cluster-mode in MAIN R5 to default to lockstep mode same as Kernel * Retain tps6594 node as TPS6594 PMIC support is still under review in the Kernel [1], cleanup will be taken post its merge [1] https://lore.kernel.org/all/20230810-tps6594-v6-0-2b2e2399e2ef@ti.com/ Signed-off-by: Neha Malcom Francis <n-francis@ti.com> Reviewed-by: Manorit Chawdhry <m-chawdhry@ti.com>
2023-09-27 13:09:56 +00:00
&secure_proxy_mcu {
dm: dts: Convert driver model tags to use new schema Now that Linux has accepted these tags, move the device tree files in U-Boot over to use them. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-13 15:56:33 +00:00
bootph-pre-ram;
arm: dts: k3-j721e: Add r5 specific dt support Add initial support for dt that runs on r5. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
2019-06-13 04:59:55 +00:00
status = "okay";
};
arm: dts: k3-j721e: Sync with v6.6-rc1 Sync k3-j721e DTS with kernel.org v6.6-rc1. * Use mcu_timer0 defined in k3-j721e-mcu-wakeup.dtsi and remove timer0, we have its clocks set up in clk-data now * Remove hbmc node as support is buggy and needs to be fixed * Remove aliases and chosen node, use them from Kernel * Remove /delete-property/ and clock-frequency from sdhci, usbss, and mcu_uart nodes as we have them in clk and dev data * Remove dummy_clocks as they are not needed * Remove cpsw node as it is not required since it has been fixed in U-Boot * Remove pcie nodes, they are not needed * Remove mcu_i2c0 as it is used for tps659413 PMIC in j721e-sk for which support is not yet added * Change secproxy nodes to their Linux definitions * Remove overriding of ti,cluster-mode in MAIN R5 to default to lockstep mode same as Kernel * Retain tps6594 node as TPS6594 PMIC support is still under review in the Kernel [1], cleanup will be taken post its merge [1] https://lore.kernel.org/all/20230810-tps6594-v6-0-2b2e2399e2ef@ti.com/ Signed-off-by: Neha Malcom Francis <n-francis@ti.com> Reviewed-by: Manorit Chawdhry <m-chawdhry@ti.com>
2023-09-27 13:09:56 +00:00
&cbass_mcu_wakeup {
sysctrler: sysctrler {
bootph-pre-ram;
compatible = "ti,am654-system-controller";
mboxes= <&secure_proxy_mcu 4>, <&secure_proxy_mcu 5>;
mbox-names = "tx", "rx";
};
arm: dts: k3-j721e: Add r5 specific dt support Add initial support for dt that runs on r5. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
2019-06-13 04:59:55 +00:00
};
arm: dts: k3-j721e: Sync with v6.6-rc1 Sync k3-j721e DTS with kernel.org v6.6-rc1. * Use mcu_timer0 defined in k3-j721e-mcu-wakeup.dtsi and remove timer0, we have its clocks set up in clk-data now * Remove hbmc node as support is buggy and needs to be fixed * Remove aliases and chosen node, use them from Kernel * Remove /delete-property/ and clock-frequency from sdhci, usbss, and mcu_uart nodes as we have them in clk and dev data * Remove dummy_clocks as they are not needed * Remove cpsw node as it is not required since it has been fixed in U-Boot * Remove pcie nodes, they are not needed * Remove mcu_i2c0 as it is used for tps659413 PMIC in j721e-sk for which support is not yet added * Change secproxy nodes to their Linux definitions * Remove overriding of ti,cluster-mode in MAIN R5 to default to lockstep mode same as Kernel * Retain tps6594 node as TPS6594 PMIC support is still under review in the Kernel [1], cleanup will be taken post its merge [1] https://lore.kernel.org/all/20230810-tps6594-v6-0-2b2e2399e2ef@ti.com/ Signed-off-by: Neha Malcom Francis <n-francis@ti.com> Reviewed-by: Manorit Chawdhry <m-chawdhry@ti.com>
2023-09-27 13:09:56 +00:00
&mcu_ringacc {
ti,sci = <&dm_tifs>;
arm: dts: k3-j721e: Add r5 specific dt support Add initial support for dt that runs on r5. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
2019-06-13 04:59:55 +00:00
};
arm: dts: k3-j721e: Sync with v6.6-rc1 Sync k3-j721e DTS with kernel.org v6.6-rc1. * Use mcu_timer0 defined in k3-j721e-mcu-wakeup.dtsi and remove timer0, we have its clocks set up in clk-data now * Remove hbmc node as support is buggy and needs to be fixed * Remove aliases and chosen node, use them from Kernel * Remove /delete-property/ and clock-frequency from sdhci, usbss, and mcu_uart nodes as we have them in clk and dev data * Remove dummy_clocks as they are not needed * Remove cpsw node as it is not required since it has been fixed in U-Boot * Remove pcie nodes, they are not needed * Remove mcu_i2c0 as it is used for tps659413 PMIC in j721e-sk for which support is not yet added * Change secproxy nodes to their Linux definitions * Remove overriding of ti,cluster-mode in MAIN R5 to default to lockstep mode same as Kernel * Retain tps6594 node as TPS6594 PMIC support is still under review in the Kernel [1], cleanup will be taken post its merge [1] https://lore.kernel.org/all/20230810-tps6594-v6-0-2b2e2399e2ef@ti.com/ Signed-off-by: Neha Malcom Francis <n-francis@ti.com> Reviewed-by: Manorit Chawdhry <m-chawdhry@ti.com>
2023-09-27 13:09:56 +00:00
&mcu_udmap {
ti,sci = <&dm_tifs>;
arm: dts: k3-j721e: Add r5 specific dt support Add initial support for dt that runs on r5. Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
2019-06-13 04:59:55 +00:00
};
arm: dts: k3-j721e-r5-common: Add tps65941 node and dependent wkup_i2c0 node Add tps65941 node and dependent wkup_i2c0 node needed for AVS class 0 support Signed-off-by: Keerthy <j-keerthy@ti.com>
2019-10-24 09:30:59 +00:00
&wkup_i2c0 {
dm: dts: Convert driver model tags to use new schema Now that Linux has accepted these tags, move the device tree files in U-Boot over to use them. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-13 15:56:33 +00:00
bootph-pre-ram;
arm: dts: k3-j721e-r5-common: Add tps65941 node and dependent wkup_i2c0 node Add tps65941 node and dependent wkup_i2c0 node needed for AVS class 0 support Signed-off-by: Keerthy <j-keerthy@ti.com>
2019-10-24 09:30:59 +00:00
tps659413a: tps659413a@48 {
reg = <0x48>;
compatible = "ti,tps659413";
dm: dts: Convert driver model tags to use new schema Now that Linux has accepted these tags, move the device tree files in U-Boot over to use them. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-13 15:56:33 +00:00
bootph-pre-ram;
arm: dts: k3-j721e-r5-common: Add tps65941 node and dependent wkup_i2c0 node Add tps65941 node and dependent wkup_i2c0 node needed for AVS class 0 support Signed-off-by: Keerthy <j-keerthy@ti.com>
2019-10-24 09:30:59 +00:00
pinctrl-names = "default";
pinctrl-0 = <&wkup_i2c0_pins_default>;
clock-frequency = <400000>;
regulators: regulators {
dm: dts: Convert driver model tags to use new schema Now that Linux has accepted these tags, move the device tree files in U-Boot over to use them. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-13 15:56:33 +00:00
bootph-pre-ram;
arm: dts: k3-j721e-r5-common: Add tps65941 node and dependent wkup_i2c0 node Add tps65941 node and dependent wkup_i2c0 node needed for AVS class 0 support Signed-off-by: Keerthy <j-keerthy@ti.com>
2019-10-24 09:30:59 +00:00
buck12_reg: buck12 {
arm: dts: k3-j721e-r5-common-proc-board: tps659413: Correct the min/max voltages of VDD_CPU Correct the min/max voltages of VDD_CPU. As per data sheet the VDD_CPU minimum voltage is .6V & maximum voltage is .9V. Correct the same. While at it fix the comment to reflect VDD_CPU instead of VDD_MPU. Data Sheet Link: https://www.ti.com/lit/gpn/dra829v Signed-off-by: Keerthy <j-keerthy@ti.com>
2022-02-10 03:55:58 +00:00
/*VDD_CPU*/
arm: dts: k3-j721e-r5-common: Add tps65941 node and dependent wkup_i2c0 node Add tps65941 node and dependent wkup_i2c0 node needed for AVS class 0 support Signed-off-by: Keerthy <j-keerthy@ti.com>
2019-10-24 09:30:59 +00:00
regulator-name = "buck12";
arm: dts: k3-j721e-r5-common-proc-board: tps659413: Correct the min/max voltages of VDD_CPU Correct the min/max voltages of VDD_CPU. As per data sheet the VDD_CPU minimum voltage is .6V & maximum voltage is .9V. Correct the same. While at it fix the comment to reflect VDD_CPU instead of VDD_MPU. Data Sheet Link: https://www.ti.com/lit/gpn/dra829v Signed-off-by: Keerthy <j-keerthy@ti.com>
2022-02-10 03:55:58 +00:00
regulator-min-microvolt = <600000>;
regulator-max-microvolt = <900000>;
arm: dts: k3-j721e-r5-common: Add tps65941 node and dependent wkup_i2c0 node Add tps65941 node and dependent wkup_i2c0 node needed for AVS class 0 support Signed-off-by: Keerthy <j-keerthy@ti.com>
2019-10-24 09:30:59 +00:00
regulator-always-on;
regulator-boot-on;
dm: dts: Convert driver model tags to use new schema Now that Linux has accepted these tags, move the device tree files in U-Boot over to use them. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-13 15:56:33 +00:00
bootph-pre-ram;
arm: dts: k3-j721e-r5-common: Add tps65941 node and dependent wkup_i2c0 node Add tps65941 node and dependent wkup_i2c0 node needed for AVS class 0 support Signed-off-by: Keerthy <j-keerthy@ti.com>
2019-10-24 09:30:59 +00:00
};
};
arm: dts: k3-j721e-r5: Clean up inclusion hierarchy Get rid of k3-j721e-r5-*-u-boot.dtsi as it is not necessary. Change the inclusion hierarchy to be as follows: k3-j721e-<board>.dts--- - -->k3-j721e-r5-<board>.dts - k3-j721e-<board>-u-boot.dtsi--- Reason for explicitly mentioning the inclusion of -u-boot.dtsi in code although it could've been automatically done by U-Boot is to resolve some of the dependencies that R5 file requires. Also remove duplicate phandles while making this shift as well as remove firmware-loader as it serves no purpose without "phandlepart" property. Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
2023-09-27 13:09:55 +00:00
esm: esm {
compatible = "ti,tps659413-esm";
bootph-pre-ram;
};
arm: dts: k3-j721e-r5-common: Add tps65941 node and dependent wkup_i2c0 node Add tps65941 node and dependent wkup_i2c0 node needed for AVS class 0 support Signed-off-by: Keerthy <j-keerthy@ti.com>
2019-10-24 09:30:59 +00:00
};
};
arm: dts: k3-j721e: Sync with v6.6-rc1 Sync k3-j721e DTS with kernel.org v6.6-rc1. * Use mcu_timer0 defined in k3-j721e-mcu-wakeup.dtsi and remove timer0, we have its clocks set up in clk-data now * Remove hbmc node as support is buggy and needs to be fixed * Remove aliases and chosen node, use them from Kernel * Remove /delete-property/ and clock-frequency from sdhci, usbss, and mcu_uart nodes as we have them in clk and dev data * Remove dummy_clocks as they are not needed * Remove cpsw node as it is not required since it has been fixed in U-Boot * Remove pcie nodes, they are not needed * Remove mcu_i2c0 as it is used for tps659413 PMIC in j721e-sk for which support is not yet added * Change secproxy nodes to their Linux definitions * Remove overriding of ti,cluster-mode in MAIN R5 to default to lockstep mode same as Kernel * Retain tps6594 node as TPS6594 PMIC support is still under review in the Kernel [1], cleanup will be taken post its merge [1] https://lore.kernel.org/all/20230810-tps6594-v6-0-2b2e2399e2ef@ti.com/ Signed-off-by: Neha Malcom Francis <n-francis@ti.com> Reviewed-by: Manorit Chawdhry <m-chawdhry@ti.com>
2023-09-27 13:09:56 +00:00
&wkup_uart0_pins_default {
dm: dts: Convert driver model tags to use new schema Now that Linux has accepted these tags, move the device tree files in U-Boot over to use them. Signed-off-by: Simon Glass <sjg@chromium.org>
2023-02-13 15:56:33 +00:00
bootph-pre-ram;
arm: dts: k3-j721e-r5-common-proc-board: Hook buck12_reg to vtm supply Hook buck12_reg to vtm avs supply Signed-off-by: Keerthy <j-keerthy@ti.com>
2019-10-24 09:31:00 +00:00
};
arm: dts: k3-j721e: Sync with v6.6-rc1 Sync k3-j721e DTS with kernel.org v6.6-rc1. * Use mcu_timer0 defined in k3-j721e-mcu-wakeup.dtsi and remove timer0, we have its clocks set up in clk-data now * Remove hbmc node as support is buggy and needs to be fixed * Remove aliases and chosen node, use them from Kernel * Remove /delete-property/ and clock-frequency from sdhci, usbss, and mcu_uart nodes as we have them in clk and dev data * Remove dummy_clocks as they are not needed * Remove cpsw node as it is not required since it has been fixed in U-Boot * Remove pcie nodes, they are not needed * Remove mcu_i2c0 as it is used for tps659413 PMIC in j721e-sk for which support is not yet added * Change secproxy nodes to their Linux definitions * Remove overriding of ti,cluster-mode in MAIN R5 to default to lockstep mode same as Kernel * Retain tps6594 node as TPS6594 PMIC support is still under review in the Kernel [1], cleanup will be taken post its merge [1] https://lore.kernel.org/all/20230810-tps6594-v6-0-2b2e2399e2ef@ti.com/ Signed-off-by: Neha Malcom Francis <n-francis@ti.com> Reviewed-by: Manorit Chawdhry <m-chawdhry@ti.com>
2023-09-27 13:09:56 +00:00
&mcu_uart0_pins_default {
bootph-pre-ram;
arm: dts: k3-j721e-common-proc-board: Enable I2C expander for SPL IO expanders are required to power cycle SD card. So enable the same Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2020-01-27 17:52:15 +00:00
};
arm: dts: k3-j721e: Sync with v6.6-rc1 Sync k3-j721e DTS with kernel.org v6.6-rc1. * Use mcu_timer0 defined in k3-j721e-mcu-wakeup.dtsi and remove timer0, we have its clocks set up in clk-data now * Remove hbmc node as support is buggy and needs to be fixed * Remove aliases and chosen node, use them from Kernel * Remove /delete-property/ and clock-frequency from sdhci, usbss, and mcu_uart nodes as we have them in clk and dev data * Remove dummy_clocks as they are not needed * Remove cpsw node as it is not required since it has been fixed in U-Boot * Remove pcie nodes, they are not needed * Remove mcu_i2c0 as it is used for tps659413 PMIC in j721e-sk for which support is not yet added * Change secproxy nodes to their Linux definitions * Remove overriding of ti,cluster-mode in MAIN R5 to default to lockstep mode same as Kernel * Retain tps6594 node as TPS6594 PMIC support is still under review in the Kernel [1], cleanup will be taken post its merge [1] https://lore.kernel.org/all/20230810-tps6594-v6-0-2b2e2399e2ef@ti.com/ Signed-off-by: Neha Malcom Francis <n-francis@ti.com> Reviewed-by: Manorit Chawdhry <m-chawdhry@ti.com>
2023-09-27 13:09:56 +00:00
&wkup_vtm0 {
vdd-supply-2 = <&buck12_reg>;
bootph-pre-ram;
arm: dts: k3-j721e-r5-common-proc-board: Add HyperFlash node J721e SoM as a 64MB HyperFlash on board. Add pinmux and DT node for the same. Signed-off-by: Vaishnav Achath <vaishnav.a@ti.com>
2022-05-09 06:20:11 +00:00
};
ARM: dts: k3-j721e: Add OSPI DT nodes Add OSPI DT nodes to enable OSPI at U-Boot prompt and also to support OSPI boot. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
2020-02-04 05:39:52 +00:00
&ospi0 {
arm: dts: k3-j721e: Sync with v6.6-rc1 Sync k3-j721e DTS with kernel.org v6.6-rc1. * Use mcu_timer0 defined in k3-j721e-mcu-wakeup.dtsi and remove timer0, we have its clocks set up in clk-data now * Remove hbmc node as support is buggy and needs to be fixed * Remove aliases and chosen node, use them from Kernel * Remove /delete-property/ and clock-frequency from sdhci, usbss, and mcu_uart nodes as we have them in clk and dev data * Remove dummy_clocks as they are not needed * Remove cpsw node as it is not required since it has been fixed in U-Boot * Remove pcie nodes, they are not needed * Remove mcu_i2c0 as it is used for tps659413 PMIC in j721e-sk for which support is not yet added * Change secproxy nodes to their Linux definitions * Remove overriding of ti,cluster-mode in MAIN R5 to default to lockstep mode same as Kernel * Retain tps6594 node as TPS6594 PMIC support is still under review in the Kernel [1], cleanup will be taken post its merge [1] https://lore.kernel.org/all/20230810-tps6594-v6-0-2b2e2399e2ef@ti.com/ Signed-off-by: Neha Malcom Francis <n-francis@ti.com> Reviewed-by: Manorit Chawdhry <m-chawdhry@ti.com>
2023-09-27 13:09:56 +00:00
/* Address change for data region (32-bit) */
ARM: dts: k3-j721e: Add OSPI DT nodes Add OSPI DT nodes to enable OSPI at U-Boot prompt and also to support OSPI boot. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
2020-02-04 05:39:52 +00:00
reg = <0x0 0x47040000 0x0 0x100>,
<0x0 0x50000000 0x0 0x8000000>;
};
arm: dts: k3-j721e-r5-common-proc-board: Add ospi1 flash node Add ospi1 flash node required for QSPI boot. Signed-off-by: Keerthy <j-keerthy@ti.com>
2020-03-04 04:40:01 +00:00
&ospi1 {
arm: dts: k3-j721e: Sync with v6.6-rc1 Sync k3-j721e DTS with kernel.org v6.6-rc1. * Use mcu_timer0 defined in k3-j721e-mcu-wakeup.dtsi and remove timer0, we have its clocks set up in clk-data now * Remove hbmc node as support is buggy and needs to be fixed * Remove aliases and chosen node, use them from Kernel * Remove /delete-property/ and clock-frequency from sdhci, usbss, and mcu_uart nodes as we have them in clk and dev data * Remove dummy_clocks as they are not needed * Remove cpsw node as it is not required since it has been fixed in U-Boot * Remove pcie nodes, they are not needed * Remove mcu_i2c0 as it is used for tps659413 PMIC in j721e-sk for which support is not yet added * Change secproxy nodes to their Linux definitions * Remove overriding of ti,cluster-mode in MAIN R5 to default to lockstep mode same as Kernel * Retain tps6594 node as TPS6594 PMIC support is still under review in the Kernel [1], cleanup will be taken post its merge [1] https://lore.kernel.org/all/20230810-tps6594-v6-0-2b2e2399e2ef@ti.com/ Signed-off-by: Neha Malcom Francis <n-francis@ti.com> Reviewed-by: Manorit Chawdhry <m-chawdhry@ti.com>
2023-09-27 13:09:56 +00:00
/* Address change for data region (32-bit) */
arm: dts: k3-j721e-r5-common-proc-board: Add ospi1 flash node Add ospi1 flash node required for QSPI boot. Signed-off-by: Keerthy <j-keerthy@ti.com>
2020-03-04 04:40:01 +00:00
reg = <0x0 0x47050000 0x0 0x100>,
<0x0 0x58000000 0x0 0x8000000>;
arm: dts: k3-j721e-r5-common-proc-board: Do not use power-domains for I2C Board ID I2C EEPROM will be probed before SYSFW is available. So drop the power-domains property for wakup_i2c0 on which board ID EEPROM is connected. Signed-off-by: Sinthu Raja <sinthu.raja@ti.com>
2022-02-09 09:36:54 +00:00
};
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