diff options
Diffstat (limited to 'README')
| -rw-r--r-- | README | 15 |
1 files changed, 15 insertions, 0 deletions
@@ -1377,6 +1377,10 @@ The following options need to be configured: CONFIG_SH_ETHER_CACHE_WRITEBACK If this option is set, the driver enables cache flush. +- PWM Support: + CONFIG_PWM_IMX + Support for PWM modul on the imx6. + - TPM Support: CONFIG_TPM Support TPM devices. @@ -2926,6 +2930,17 @@ CBFS (Coreboot Filesystem) support memories can be connected with a given cs line. currently Xilinx Zynq qspi support these type of connections. + CONFIG_SYS_SPI_ST_ENABLE_WP_PIN + enable the W#/Vpp signal to disable writing to the status + register on ST MICRON flashes like the N25Q128. + The status register write enable/disable bit, combined with + the W#/VPP signal provides hardware data protection for the + device as follows: When the enable/disable bit is set to 1, + and the W#/VPP signal is driven LOW, the status register + nonvolatile bits become read-only and the WRITE STATUS REGISTER + operation will not execute. The only way to exit this + hardware-protected mode is to drive W#/VPP HIGH. + - SystemACE Support: CONFIG_SYSTEMACE |