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Posted to commits@nuttx.apache.org by je...@apache.org on 2023/03/01 08:21:32 UTC

[nuttx] 07/09: boards: spresense: Support eMMC late initialization

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jerpelea pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/nuttx.git

commit 9717f48a18e0eca9ddd20bcbfdcd3f6811e27bc0
Author: SPRESENSE <41...@users.noreply.github.com>
AuthorDate: Wed Mar 1 14:30:06 2023 +0900

    boards: spresense: Support eMMC late initialization
    
    Support eMMC late initialization to initialize eMMC from user application.
---
 boards/arm/cxd56xx/spresense/Kconfig | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/boards/arm/cxd56xx/spresense/Kconfig b/boards/arm/cxd56xx/spresense/Kconfig
index 0e9e415470..ff2960348e 100644
--- a/boards/arm/cxd56xx/spresense/Kconfig
+++ b/boards/arm/cxd56xx/spresense/Kconfig
@@ -765,6 +765,14 @@ config CXD56_LTE_LATE_INITIALIZE
 
 endif # CXD56_LTE
 
+config CXD56_EMMC_LATE_INITIALIZE
+	bool "eMMC driver late initialize"
+	default n
+	depends on CXD56_EMMC
+	---help---
+		eMMC driver can be initialized on an application code after system booted up
+		by enabling this configuration switch.
+
 config CXD56_BINARY
 	bool "spk binary format"
 	default n