pmic: pmic_pfuze100: Use a shorter name for PMIC name

[u-boot] / README

diff --git a/README b/README
index 082bd2ab1cec242fe5a6d93c788de48129b8159d..cdccae995392afdd649f5dee338a1a23358f478c 100644 (file)
--- a/README
+++ b/README
@@ -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
 
@@ -3269,6 +3284,11 @@ FIT uImage format:
                disabled. If a board need legacy image format support
                enable this through CONFIG_IMAGE_FORMAT_LEGACY
 
+               CONFIG_FIT_DISABLE_SHA256
+               Supporting SHA256 hashes has quite an impact on binary size.
+               For constrained systems sha256 hash support can be disabled
+               with this option.
+
 - Standalone program support:
                CONFIG_STANDALONE_LOAD_ADDR
 
@@ -3731,6 +3751,22 @@ Configuration Settings:
 - CONFIG_SYS_MALLOC_LEN:
                Size of DRAM reserved for malloc() use.
 
+- CONFIG_SYS_MALLOC_F_LEN
+               Size of the malloc() pool for use before relocation. If
+               this is defined, then a very simple malloc() implementation
+               will become available before relocation. The address is just
+               below the global data, and the stack is moved down to make
+               space.
+
+               This feature allocates regions with increasing addresses
+               within the region. calloc() is supported, but realloc()
+               is not available. free() is supported but does nothing.
+               The memory will be freed (or in fact just forgotton) when
+               U-Boot relocates itself.
+
+               Pre-relocation malloc() is only supported on sandbox
+               at present but is fairly easy to enable for other archs.
+
 - CONFIG_SYS_BOOTM_LEN:
                Normally compressed uImages are limited to an
                uncompressed size of 8 MBytes. If this is not enough,