From: Simon Glass Date: Sun, 19 Jul 2020 16:15:31 +0000 (-0600) Subject: spi: Allow separate control of SPI_FLASH_TINY for SPL/TPL X-Git-Url: http://git.dujemihanovic.xyz/img/sics.gif?a=commitdiff_plain;h=f38a29997d1cdb71a85fc9dcdbee86d952b45482;p=u-boot.git spi: Allow separate control of SPI_FLASH_TINY for SPL/TPL In some cases SPL needs to be able to erase but TPL just needs to read. Allow these to have separate settings for SPI_FLASH_TINY. Signed-off-by: Simon Glass --- diff --git a/common/spl/Kconfig b/common/spl/Kconfig index 72c7165dc2..10605f1bab 100644 --- a/common/spl/Kconfig +++ b/common/spl/Kconfig @@ -1529,6 +1529,16 @@ config TPL_SPI_FLASH_SUPPORT Enable support for using SPI flash in TPL. See SPL_SPI_FLASH_SUPPORT for details. +config TPL_SPI_FLASH_TINY + bool "Enable low footprint TPL SPI Flash support" + depends on TPL_SPI_FLASH_SUPPORT && !SPI_FLASH_BAR + default y if SPI_FLASH + help + Enable lightweight TPL SPI Flash support that supports just reading + data/images from flash. No support to write/erase flash. Enable + this if you have TPL size limitations and don't need full-fledged + SPI flash support. + config TPL_SPI_LOAD bool "Support loading from SPI flash" depends on TPL_SPI_FLASH_SUPPORT diff --git a/drivers/mtd/spi/Makefile b/drivers/mtd/spi/Makefile index 952fd1e45a..99cc418552 100644 --- a/drivers/mtd/spi/Makefile +++ b/drivers/mtd/spi/Makefile @@ -8,7 +8,7 @@ spi-nor-y := sf_probe.o spi-nor-ids.o ifdef CONFIG_SPL_BUILD obj-$(CONFIG_SPL_SPI_BOOT) += fsl_espi_spl.o -ifeq ($(CONFIG_SPL_SPI_FLASH_TINY),y) +ifeq ($(CONFIG_$(SPL_TPL_)SPI_FLASH_TINY),y) spi-nor-y += spi-nor-tiny.o else spi-nor-y += spi-nor-core.o