MIPS: Move cache sizes to Kconfig
Move details of the L1 cache line sizes & total sizes into Kconfig,
defaulting to 0. A new CONFIG_SYS_CACHE_SIZE_AUTO Kconfig entry is
introduced to allow platforms to select auto-detection of cache sizes,
and it defaults to being enabled if none of the cache sizes are set by
the configuration (ie. sizes are all the default 0), and code is
adjusted to #ifdef on that rather than on the definition of the sizes
(which will always be defined even if 0).
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
diff --git a/board/dbau1x00/Kconfig b/board/dbau1x00/Kconfig
index 342ec59..1715a28 100644
--- a/board/dbau1x00/Kconfig
+++ b/board/dbau1x00/Kconfig
@@ -12,6 +12,15 @@
config SYS_TEXT_BASE
default 0xbfc00000
+config SYS_DCACHE_SIZE
+ default 16384
+
+config SYS_ICACHE_SIZE
+ default 16384
+
+config SYS_CACHELINE_SIZE
+ default 32
+
menu "dbau1x00 board options"
choice
diff --git a/board/micronas/vct/Kconfig b/board/micronas/vct/Kconfig
index 535a77b..5bb6f03 100644
--- a/board/micronas/vct/Kconfig
+++ b/board/micronas/vct/Kconfig
@@ -12,6 +12,15 @@
config SYS_TEXT_BASE
default 0x87000000
+config SYS_DCACHE_SIZE
+ default 16384
+
+config SYS_ICACHE_SIZE
+ default 16384
+
+config SYS_CACHELINE_SIZE
+ default 32
+
menu "vct board options"
choice
diff --git a/board/pb1x00/Kconfig b/board/pb1x00/Kconfig
index 236a410..27b2ef0 100644
--- a/board/pb1x00/Kconfig
+++ b/board/pb1x00/Kconfig
@@ -12,4 +12,13 @@
config SYS_TEXT_BASE
default 0x83800000
+config SYS_DCACHE_SIZE
+ default 16384
+
+config SYS_ICACHE_SIZE
+ default 16384
+
+config SYS_CACHELINE_SIZE
+ default 32
+
endif
diff --git a/board/qca/ap121/Kconfig b/board/qca/ap121/Kconfig
index c3ecc8f..f28ea1c 100644
--- a/board/qca/ap121/Kconfig
+++ b/board/qca/ap121/Kconfig
@@ -12,4 +12,13 @@
config SYS_TEXT_BASE
default 0x9f000000
+config SYS_DCACHE_SIZE
+ default 32768
+
+config SYS_ICACHE_SIZE
+ default 65536
+
+config SYS_CACHELINE_SIZE
+ default 32
+
endif
diff --git a/board/qca/ap143/Kconfig b/board/qca/ap143/Kconfig
index 5ea5d6f..ff02236 100644
--- a/board/qca/ap143/Kconfig
+++ b/board/qca/ap143/Kconfig
@@ -12,4 +12,13 @@
config SYS_TEXT_BASE
default 0x9f000000
+config SYS_DCACHE_SIZE
+ default 32768
+
+config SYS_ICACHE_SIZE
+ default 65536
+
+config SYS_CACHELINE_SIZE
+ default 32
+
endif
diff --git a/board/qemu-mips/Kconfig b/board/qemu-mips/Kconfig
index 3de1f44..66957e7 100644
--- a/board/qemu-mips/Kconfig
+++ b/board/qemu-mips/Kconfig
@@ -11,4 +11,13 @@
default 0xbfc00000 if 32BIT
default 0xffffffffbfc00000 if 64BIT
+config SYS_DCACHE_SIZE
+ default 16384
+
+config SYS_ICACHE_SIZE
+ default 16384
+
+config SYS_CACHELINE_SIZE
+ default 32
+
endif
diff --git a/board/tplink/wdr4300/Kconfig b/board/tplink/wdr4300/Kconfig
index 65785bd..ded7f9b 100644
--- a/board/tplink/wdr4300/Kconfig
+++ b/board/tplink/wdr4300/Kconfig
@@ -15,4 +15,13 @@
config SYS_TEXT_BASE
default 0xa1000000
+config SYS_DCACHE_SIZE
+ default 32768
+
+config SYS_ICACHE_SIZE
+ default 65536
+
+config SYS_CACHELINE_SIZE
+ default 32
+
endif