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 --- no change since v4
cmd/mmc.c | 4 ++++ drivers/mmc/Kconfig | 7 +++++++ drivers/mmc/mmc.c | 2 ++ 3 files changed, 13 insertions(+)
diff --git a/cmd/mmc.c b/cmd/mmc.c index 25795e0..9a95293 100644 --- a/cmd/mmc.c +++ b/cmd/mmc.c @@ -438,6 +438,7 @@ static int do_mmc_list(cmd_tbl_t *cmdtp, int flag, return CMD_RET_SUCCESS; }
+#if CONFIG_IS_ENABLED(MMC_HW_PARTITIONING) static int parse_hwpart_user(struct mmc_hwpart_conf *pconf, int argc, char * const argv[]) { @@ -587,6 +588,7 @@ static int do_mmc_hwpartition(cmd_tbl_t *cmdtp, int flag, return CMD_RET_FAILURE; } } +#endif
#ifdef CONFIG_SUPPORT_EMMC_BOOT static int do_mmc_bootbus(cmd_tbl_t *cmdtp, int flag, @@ -796,7 +798,9 @@ static cmd_tbl_t cmd_mmc[] = { U_BOOT_CMD_MKENT(part, 1, 1, do_mmc_part, "", ""), U_BOOT_CMD_MKENT(dev, 3, 0, do_mmc_dev, "", ""), U_BOOT_CMD_MKENT(list, 1, 1, do_mmc_list, "", ""), +#if CONFIG_IS_ENABLED(MMC_HW_PARTITIONING) U_BOOT_CMD_MKENT(hwpartition, 28, 0, do_mmc_hwpartition, "", ""), +#endif #ifdef CONFIG_SUPPORT_EMMC_BOOT U_BOOT_CMD_MKENT(bootbus, 5, 0, do_mmc_bootbus, "", ""), U_BOOT_CMD_MKENT(bootpart-resize, 4, 0, do_mmc_boot_resize, "", ""), diff --git a/drivers/mmc/Kconfig b/drivers/mmc/Kconfig index fe84edd..36137bf 100644 --- a/drivers/mmc/Kconfig +++ b/drivers/mmc/Kconfig @@ -51,6 +51,13 @@ config MMC_QUIRKS 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 @@ int mmc_switch_part(struct mmc *mmc, unsigned int part_num) 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 @@ int mmc_hwpart_config(struct mmc *mmc,
return 0; } +#endif
#if !CONFIG_IS_ENABLED(DM_MMC) int mmc_getcd(struct mmc *mmc)