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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2017-10-23 20:43:40 +0200
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2017-10-23 20:43:40 +0200
commit91de76e661a266731fc2889a398ad1694df9d523 (patch)
treeecc278f000f18e5b2b880f61ee4b0e68ebd1d6d4 /Documentation/devicetree/bindings/security
parentInput: edt-ft5x06 - implement support for the EDT-M12 series (diff)
parentLinux 4.14-rc6 (diff)
downloadlinux-91de76e661a266731fc2889a398ad1694df9d523.tar.xz
linux-91de76e661a266731fc2889a398ad1694df9d523.zip
Merge tag 'v4.14-rc6' into next
Merge with mainline to bring in the timer API changes.
Diffstat (limited to 'Documentation/devicetree/bindings/security')
-rw-r--r--Documentation/devicetree/bindings/security/tpm/st33zp24-i2c.txt1
-rw-r--r--Documentation/devicetree/bindings/security/tpm/st33zp24-spi.txt1
-rw-r--r--Documentation/devicetree/bindings/security/tpm/tpm-i2c.txt7
-rw-r--r--Documentation/devicetree/bindings/security/tpm/tpm_tis_spi.txt1
4 files changed, 6 insertions, 4 deletions
diff --git a/Documentation/devicetree/bindings/security/tpm/st33zp24-i2c.txt b/Documentation/devicetree/bindings/security/tpm/st33zp24-i2c.txt
index 3ad115efed1e..6a4e0d30d8c4 100644
--- a/Documentation/devicetree/bindings/security/tpm/st33zp24-i2c.txt
+++ b/Documentation/devicetree/bindings/security/tpm/st33zp24-i2c.txt
@@ -19,7 +19,6 @@ Example (for ARM-based BeagleBoard xM with ST33ZP24 on I2C2):
&i2c2 {
- status = "okay";
st33zp24: st33zp24@13 {
diff --git a/Documentation/devicetree/bindings/security/tpm/st33zp24-spi.txt b/Documentation/devicetree/bindings/security/tpm/st33zp24-spi.txt
index 158b0165e01c..604dce901b60 100644
--- a/Documentation/devicetree/bindings/security/tpm/st33zp24-spi.txt
+++ b/Documentation/devicetree/bindings/security/tpm/st33zp24-spi.txt
@@ -18,7 +18,6 @@ Example (for ARM-based BeagleBoard xM with ST33ZP24 on SPI4):
&mcspi4 {
- status = "okay";
st33zp24@0 {
diff --git a/Documentation/devicetree/bindings/security/tpm/tpm-i2c.txt b/Documentation/devicetree/bindings/security/tpm/tpm-i2c.txt
index 8cb638b7e89c..a65d7b71e81a 100644
--- a/Documentation/devicetree/bindings/security/tpm/tpm-i2c.txt
+++ b/Documentation/devicetree/bindings/security/tpm/tpm-i2c.txt
@@ -8,6 +8,12 @@ Required properties:
the firmware event log
- linux,sml-size : size of the memory allocated for the firmware event log
+Optional properties:
+
+- powered-while-suspended: present when the TPM is left powered on between
+ suspend and resume (makes the suspend/resume
+ callbacks do nothing).
+
Example (for OpenPower Systems with Nuvoton TPM 2.0 on I2C)
----------------------------------------------------------
@@ -17,5 +23,4 @@ tpm@57 {
compatible = "nuvoton,npct650", "nuvoton,npct601";
linux,sml-base = <0x7f 0xfd450000>;
linux,sml-size = <0x10000>;
- status = "okay";
};
diff --git a/Documentation/devicetree/bindings/security/tpm/tpm_tis_spi.txt b/Documentation/devicetree/bindings/security/tpm/tpm_tis_spi.txt
index 85741cd468cc..b800667da92b 100644
--- a/Documentation/devicetree/bindings/security/tpm/tpm_tis_spi.txt
+++ b/Documentation/devicetree/bindings/security/tpm/tpm_tis_spi.txt
@@ -13,7 +13,6 @@ Example (for ARM-based BeagleBoard xM with TPM_TIS on SPI4):
&mcspi4 {
- status = "okay";
tpm_tis@0 {