sparc: merge LEON3 linker scripts

[u-boot] / README

diff --git a/README b/README
index 2bc0d3560c7735d87d38df157d03005700b75bd0..4ac73996983add08d11a15875fa203a5f8fd3393 100644 (file)
--- a/README
+++ b/README
@@ -2288,6 +2288,21 @@ CBFS (Coreboot Filesystem) support
                    9 i2c buses for Exynos4 and 1 for S3C24X0 SoCs from Samsung)
                    with a fix speed from 100000 and the slave addr 0!
 
+               - drivers/i2c/ihs_i2c.c
+                 - activate this driver with CONFIG_SYS_I2C_IHS
+                 - CONFIG_SYS_I2C_IHS_CH0 activate hardware channel 0
+                 - CONFIG_SYS_I2C_IHS_SPEED_0 speed channel 0
+                 - CONFIG_SYS_I2C_IHS_SLAVE_0 slave addr channel 0
+                 - CONFIG_SYS_I2C_IHS_CH1 activate hardware channel 1
+                 - CONFIG_SYS_I2C_IHS_SPEED_1 speed channel 1
+                 - CONFIG_SYS_I2C_IHS_SLAVE_1 slave addr channel 1
+                 - CONFIG_SYS_I2C_IHS_CH2 activate hardware channel 2
+                 - CONFIG_SYS_I2C_IHS_SPEED_2 speed channel 2
+                 - CONFIG_SYS_I2C_IHS_SLAVE_2 slave addr channel 2
+                 - CONFIG_SYS_I2C_IHS_CH3 activate hardware channel 3
+                 - CONFIG_SYS_I2C_IHS_SPEED_3 speed channel 3
+                 - CONFIG_SYS_I2C_IHS_SLAVE_3 slave addr channel 3
+
                additional defines:
 
                CONFIG_SYS_NUM_I2C_BUSES
@@ -3254,6 +3269,11 @@ 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