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ARM: dts: aspeed: p10: Add TPM device

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Add the Nuvoton NPCT75X, a TIS I2C TPM.

Modified Eddie's change to include the general compatible string, and
combine the rainier and everest patches.

Signed-off-by: Eddie James <eajames@linux.ibm.com>
Link: https://lore.kernel.org/r/20211208191758.20517-8-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
This commit is contained in:
Eddie James 2021-12-08 13:17:57 -06:00 committed by Joel Stanley
parent 1fe5c05c7c
commit 62589e873d
2 changed files with 10 additions and 0 deletions
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5
arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts
View File

@ -1887,6 +1887,11 @@ eeprom@52 {
&i2c12 {
status = "okay";
tpm@2e {
compatible = "nuvoton,npct75x", "tcg,tpm-tis-i2c";
reg = <0x2e>;
};
};
&i2c13 {

5
arch/arm/boot/dts/aspeed-bmc-ibm-rainier.dts
View File

@ -2067,6 +2067,11 @@ eeprom@51 {
&i2c12 {
status = "okay";
tpm@2e {
compatible = "nuvoton,npct75x";
reg = <0x2e>;
};
eeprom@50 {
compatible = "atmel,24c64";
reg = <0x50>;