X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=README;h=f39accfe5307ca7f1f94dbd8c6a8e13486f2604e;hb=b545a98f5dc5635d55b5b3878cbb44142e863017;hp=00127a75ef76854d01062c90800c1c7cb7be7026;hpb=f71cbfe3ca5d2ad20159871700e8e248c8818ba8;p=u-boot diff --git a/README b/README index 00127a75ef..f39accfe53 100644 --- a/README +++ b/README @@ -567,6 +567,7 @@ The following options need to be configured: CONFIG_ARM_ERRATA_743622 CONFIG_ARM_ERRATA_751472 CONFIG_ARM_ERRATA_794072 + CONFIG_ARM_ERRATA_761320 If set, the workarounds for these ARM errata are applied early during U-Boot startup. Note that these options force the @@ -1013,7 +1014,7 @@ The following options need to be configured: CONFIG_CMD_CDP * Cisco Discover Protocol support CONFIG_CMD_MFSL * Microblaze FSL support CONFIG_CMD_XIMG Load part of Multi Image - + CONFIG_CMD_UUID * Generate random UUID or GUID string EXAMPLE: If you want all functions except of network support you can write: @@ -1526,6 +1527,16 @@ The following options need to be configured: this to the maximum filesize (in bytes) for the buffer. Default is 4 MiB if undefined. + DFU_DEFAULT_POLL_TIMEOUT + Poll timeout [ms], is the timeout a device can send to the + host. The host must wait for this timeout before sending + a subsequent DFU_GET_STATUS request to the device. + + DFU_MANIFEST_POLL_TIMEOUT + Poll timeout [ms], which the device sends to the host when + entering dfuMANIFEST state. Host waits this timeout, before + sending again an USB request to the device. + - Journaling Flash filesystem support: CONFIG_JFFS2_NAND, CONFIG_JFFS2_NAND_OFF, CONFIG_JFFS2_NAND_SIZE, CONFIG_JFFS2_NAND_DEV @@ -3243,6 +3254,10 @@ FIT uImage format: supports MMC, NAND and YMODEM loading of U-Boot and NAND NAND loading of the Linux Kernel. + CONFIG_SPL_OS_BOOT + Enable booting directly to an OS from SPL. + See also: doc/README.falcon + CONFIG_SPL_DISPLAY_PRINT For ARM, enable an optional function to print more information about the running system. @@ -3315,6 +3330,10 @@ FIT uImage format: Support for NAND boot using simple NAND drivers that expose the cmd_ctrl() interface. + CONFIG_SPL_MTD_SUPPORT + Support for the MTD subsystem within SPL. Useful for + environment on NAND support within SPL. + CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT Set for the SPL on PPC mpc8xxx targets, support for drivers/ddr/fsl/libddr.o in SPL binary.