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b01 wip

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This commit is contained in:
Thomas Makin
2025-08-09 12:19:14 -05:00
parent 4b7f7e8406
commit 7c85a11919
1 changed files with 39 additions and 39 deletions
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78
arch/arm64/boot/dts/nvidia/tegra210b01-nx.dtsi
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@@ -448,46 +448,46 @@
status = "okay";
// TODO
bootrom-commands {
reset-commands {
nvidia,command-retries-count = <2>;
nvidia,delay-between-commands-us = <10>;
nvidia,wait-before-start-bus-clear-us = <10>;
#address-cells = <1>;
#size-cells = <0>;
// bootrom-commands {
// reset-commands {
// nvidia,command-retries-count = <2>;
// nvidia,delay-between-commands-us = <10>;
// nvidia,wait-before-start-bus-clear-us = <10>;
// #address-cells = <1>;
// #size-cells = <0>;
commands@4-0068 {
nvidia,command-names = "r2p-setup";
reg = <0x68>;
nvidia,enable-8bit-register;
nvidia,enable-8bit-data;
nvidia,controller-type-i2c;
nvidia,controller-id = <4>;
nvidia,enable-controller-reset;
nvidia,write-commands = <
0x13 0x00 /* r2p enc 0 */
0x1A 0x00 /* r2p enc 1 */
0x11 0x00 /* r2p mgc 0 */
0x18 0x00 /* r2p mgc 1 */
0x04 0x01 /* Update RTC regs */
>;
};
commands@4-003c {
nvidia,command-names = "pmic-rails";
reg = <0x3c>;
nvidia,enable-8bit-register;
nvidia,enable-8bit-data;
nvidia,controller-type-i2c;
nvidia,controller-id = <4>;
nvidia,enable-controller-reset;
nvidia,write-commands = <
0x16 0x20 /* Set 1.0V and disable SD0 */
0x42 0x99 /* Wake reasons: SFT_RST/ACOK/LID/EN0 */
0x41 0x80 /* Reboot */
>;
};
};
};
// commands@4-0068 {
// nvidia,command-names = "r2p-setup";
// reg = <0x68>;
// nvidia,enable-8bit-register;
// nvidia,enable-8bit-data;
// nvidia,controller-type-i2c;
// nvidia,controller-id = <4>;
// nvidia,enable-controller-reset;
// nvidia,write-commands = <
// 0x13 0x00 /* r2p enc 0 */
// 0x1A 0x00 /* r2p enc 1 */
// 0x11 0x00 /* r2p mgc 0 */
// 0x18 0x00 /* r2p mgc 1 */
// 0x04 0x01 /* Update RTC regs */
// >;
// };
// commands@4-003c {
// nvidia,command-names = "pmic-rails";
// reg = <0x3c>;
// nvidia,enable-8bit-register;
// nvidia,enable-8bit-data;
// nvidia,controller-type-i2c;
// nvidia,controller-id = <4>;
// nvidia,enable-controller-reset;
// nvidia,write-commands = <
// 0x16 0x20 /* Set 1.0V and disable SD0 */
// 0x42 0x99 /* Wake reasons: SFT_RST/ACOK/LID/EN0 */
// 0x41 0x80 /* Reboot */
// >;
// };
// };
// };
};
mmc@700b0600 {