Convert CONFIG_SYS_L2_PL310 to Kconfig
This converts CONFIG_SYS_L2_PL310 to Kconfig.
For omap2 and mvebu the 'select SYS_L2_PL310' locations were
determined using ./tools/moveconfig -i CONFIG_SYS_L2_PL310.
For mx6 I manually chose ARCH_MX6 as 'select' location. The
correctness has been verified using
$ ./tools/moveconfig.py -f ARCH_MX6 ~SYS_L2_PL310 ~SYS_L2CACHE_OFF
0 matches
That means whenever an ARCH_MX6 board had SYS_L2_PL310 disabled, this
was correctly reflected in SYS_L2CACHE_OFF. Thus it's safe to insert
the 'select' statement under ARCH_MX6.
Signed-off-by: Philip Oberfichtner <pro@denx.de>
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 0b72e4f..456a7fa 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -488,6 +488,10 @@
density. For ARM architectures that support Thumb2 this flag will
result in Thumb2 code generated by GCC.
+config SYS_L2_PL310
+ bool "ARM PL310 L2 cache controller"
+ help
+ Enable support for ARM PL310 L2 cache controller in U-Boot
config SYS_L2CACHE_OFF
bool "L2cache off"
@@ -989,6 +993,7 @@
select SYS_FSL_HAS_SEC
select SYS_FSL_SEC_COMPAT_4
select SYS_FSL_SEC_LE
+ select SYS_L2_PL310 if !SYS_L2CACHE_OFF
imply MXC_GPIO
imply SYS_THUMB_BUILD
imply SPL_SEPARATE_BSS
diff --git a/arch/arm/mach-mvebu/Kconfig b/arch/arm/mach-mvebu/Kconfig
index a81b8e2..2ebe341 100644
--- a/arch/arm/mach-mvebu/Kconfig
+++ b/arch/arm/mach-mvebu/Kconfig
@@ -14,6 +14,7 @@
select SPL_SKIP_LOWLEVEL_INIT if SPL
select SPL_SIMPLE_BUS if SPL
select SUPPORT_SPL
+ select SYS_L2_PL310 if !SYS_L2CACHE_OFF
select TRANSLATION_OFFSET
select SPL_SYS_NO_VECTOR_TABLE if SPL
select ARCH_VERY_EARLY_INIT
diff --git a/arch/arm/mach-mvebu/include/mach/config.h b/arch/arm/mach-mvebu/include/mach/config.h
index 4add0d9..0bba0a4 100644
--- a/arch/arm/mach-mvebu/include/mach/config.h
+++ b/arch/arm/mach-mvebu/include/mach/config.h
@@ -25,8 +25,6 @@
#define MV88F78X60 /* for the DDR training bin_hdr code */
#endif
-#define CONFIG_SYS_L2_PL310
-
#define MV_UART_CONSOLE_BASE MVEBU_UART0_BASE
/* Needed for SPI NOR booting in SPL */
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index 914d43b..78317e4 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -96,6 +96,7 @@
config AM43XX
bool "AM43XX SoC"
select SPECIFY_CONSOLE_INDEX
+ select SYS_L2_PL310 if !SYS_L2CACHE_OFF
imply NAND_OMAP_ELM
imply NAND_OMAP_GPMC
imply SPL_DM