mmc: make optional the support for eMMC hardware partitioning
Not all boards have an eMMC and not all users have a need for this.
Allow to compile it out. By default it is still included.
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
diff --git a/drivers/mmc/Kconfig b/drivers/mmc/Kconfig
index 2fcdadd..d196eed 100644
--- a/drivers/mmc/Kconfig
+++ b/drivers/mmc/Kconfig
@@ -51,6 +51,13 @@
are enabled by default, other may require additionnal flags or are
enabled by the host driver.
+config MMC_HW_PARTITIONING
+ bool "Support for HW partitioning command(eMMC)"
+ default y
+ help
+ This adds a command and an API to do hardware partitioning on eMMC
+ devices.
+
config MMC_IO_VOLTAGE
bool "Support IO voltage configuration"
help
diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c
index 400e163..67d05c5 100644
--- a/drivers/mmc/mmc.c
+++ b/drivers/mmc/mmc.c
@@ -950,6 +950,7 @@
return ret;
}
+#if CONFIG_IS_ENABLED(MMC_HW_PARTITIONING)
int mmc_hwpart_config(struct mmc *mmc,
const struct mmc_hwpart_conf *conf,
enum mmc_hwpart_conf_mode mode)
@@ -1143,6 +1144,7 @@
return 0;
}
+#endif
#if !CONFIG_IS_ENABLED(DM_MMC)
int mmc_getcd(struct mmc *mmc)