spl: Move SPL_MMC_TINY option to appear under SPL menu
The SPL_MMC_TINY implements feature-reduced MMC support
on SPL, and as such, it's more consistent and convenient
to find it as part of the SPL configuration.
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
diff --git a/common/spl/Kconfig b/common/spl/Kconfig
index a48617d..126931b 100644
--- a/common/spl/Kconfig
+++ b/common/spl/Kconfig
@@ -572,6 +572,23 @@
this option to build the drivers in drivers/mmc as part of an SPL
build.
+config SPL_MMC_TINY
+ bool "Tiny MMC framework in SPL"
+ depends on SPL_MMC_SUPPORT
+ default n
+ help
+ Enable MMC framework tinification support. This option is useful if
+ if your SPL is extremely size constrained. Heed the warning, enable
+ this option if and only if you know exactly what you are doing, if
+ you are reading this help text, you most likely have no idea :-)
+
+ The MMC framework is reduced to bare minimum to be useful. No malloc
+ support is needed for the MMC framework operation with this option
+ enabled. The framework supports exactly one MMC device and exactly
+ one MMC driver. The MMC driver can be adjusted to avoid any malloc
+ operations too, which can remove the need for malloc support in SPL
+ and thus further reduce footprint.
+
config SPL_MMC_WRITE
bool "MMC/SD/SDIO card support for write operations in SPL"
depends on SPL_MMC_SUPPORT