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authorRick Chen <rick@andestech.com>2019-11-14 13:52:26 +0800
committerAndes <uboot@andestech.com>2019-12-10 08:23:10 +0800
commit31dae22faa65534cb71631f6c74cbdcf4930a339 (patch)
tree4c21414b33580c1ee1556453da98f93a85f4855d
parent8ba595b6bda56eac15d721554ea0ab8fc6a48f73 (diff)
downloadu-boot-31dae22faa65534cb71631f6c74cbdcf4930a339.tar.gz
spl: cache: Allow cache drivers in SPL
When ax25-ae350 try to enable v5l2 cache driver in SPL configuration, it need this option for cache support in SPL. Signed-off-by: Rick Chen <rick@andestech.com> Cc: KC Lin <kclin@andestech.com> Cc: Alan Kao <alankao@andestech.com>
-rw-r--r--common/spl/Kconfig7
-rw-r--r--drivers/Makefile1
2 files changed, 8 insertions, 0 deletions
diff --git a/common/spl/Kconfig b/common/spl/Kconfig
index c8cb715c3a..a72412718b 100644
--- a/common/spl/Kconfig
+++ b/common/spl/Kconfig
@@ -439,6 +439,13 @@ config SPL_FIT_IMAGE_TINY
ensure this information is available to the next image
invoked).
+config SPL_CACHE_SUPPORT
+ bool "Support CACHE drivers"
+ help
+ Enable CACHE drivers in SPL. These drivers can keep data so that
+ future requests for that data can be served faster. Enable this option
+ to build the drivers in drivers/cache as part of an SPL build.
+
config SPL_CPU_SUPPORT
bool "Support CPU drivers"
help
diff --git a/drivers/Makefile b/drivers/Makefile
index 0d1d6bd851..e977f19af6 100644
--- a/drivers/Makefile
+++ b/drivers/Makefile
@@ -30,6 +30,7 @@ ifndef CONFIG_TPL_BUILD
ifdef CONFIG_SPL_BUILD
obj-$(CONFIG_SPL_BOOTCOUNT_LIMIT) += bootcount/
+obj-$(CONFIG_SPL_CACHE_SUPPORT) += cache/
obj-$(CONFIG_SPL_CPU_SUPPORT) += cpu/
obj-$(CONFIG_SPL_CRYPTO_SUPPORT) += crypto/
obj-$(CONFIG_SPL_MPC8XXX_INIT_DDR_SUPPORT) += ddr/fsl/