arm:trats:fix: Correction of loaddtb environment variable.

[kernel/u-boot.git] / README

diff --git a/README b/README
index 40ffd64..bcfffc3 100644 (file)
--- a/README
+++ b/README
@@ -1238,6 +1238,9 @@ The following options need to be configured:
                        CONFIG_TPM_TIS_I2C_BURST_LIMITATION
                        Define the burst count bytes upper limit
 
+               CONFIG_TPM_ATMEL_TWI
+               Support for Atmel TWI TPM device. Requires I2C support.
+
                CONFIG_TPM_TIS_LPC
                Support for generic parallel port TPM devices. Only one device
                per system is supported at this time.
@@ -1247,6 +1250,20 @@ The following options need to be configured:
                        to. Contemporary x86 systems usually map it at
                        0xfed40000.
 
+               CONFIG_CMD_TPM
+               Add tpm monitor functions.
+               Requires CONFIG_TPM. If CONFIG_TPM_AUTH_SESSIONS is set, also
+               provides monitor access to authorized functions.
+
+               CONFIG_TPM
+               Define this to enable the TPM support library which provides
+               functional interfaces to some TPM commands.
+               Requires support for a TPM device.
+
+               CONFIG_TPM_AUTH_SESSIONS
+               Define this to enable authorized functions in the TPM library.
+               Requires CONFIG_TPM and CONFIG_SHA1.
+
 - USB Support:
                At the moment only the UHCI host controller is
                supported (PIP405, MIP405, MPC5200); define
@@ -1392,6 +1409,12 @@ The following options need to be configured:
                CONFIG_DFU_NAND
                This enables support for exposing NAND devices via DFU.
 
+               CONFIG_SYS_DFU_DATA_BUF_SIZE
+               Dfu transfer uses a buffer before writing data to the
+               raw storage device. Make the size (in bytes) of this buffer
+               configurable. The size of this buffer is also configurable
+               through the "dfu_bufsiz" environment variable.
+
                CONFIG_SYS_DFU_MAX_FILE_SIZE
                When updating files rather than the raw storage device,
                we use a static buffer to copy the file into and then write