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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>
Rick Chen 4 jaren geleden
bovenliggende
commit
31dae22faa
2 gewijzigde bestanden met toevoegingen van 8 en 0 verwijderingen
  1. 7 0
      common/spl/Kconfig
  2. 1 0
      drivers/Makefile

+ 7 - 0
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

+ 1 - 0
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/