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| author | Marek Vasut <marex@denx.de> | 2014-09-21 13:57:40 +0200 |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2014-10-06 17:46:51 +0200 |
| commit | 4ab333b765db5cd00b297b4c0e3cd3af5fe320fc (patch) | |
| tree | 937b9b1834de9603527c73523af8e76c9d24c2a3 | |
| parent | 97ce274d97e9c1796d58ae34aadcbc10293cccd7 (diff) | |
| download | u-boot-imx-4ab333b765db5cd00b297b4c0e3cd3af5fe320fc.zip u-boot-imx-4ab333b765db5cd00b297b4c0e3cd3af5fe320fc.tar.gz u-boot-imx-4ab333b765db5cd00b297b4c0e3cd3af5fe320fc.tar.bz2 | |
arm: socfpga: Move cache_enable to CPU code
Move icache_enable() and dcache_enable() function calls from
board code into the CPU code and into the enable_caches()
function. This is how the cache enabling code was designed
to work.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Dinh Nguyen <dinguyen@altera.com>
Cc: Pavel Machek <pavel@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: Tom Rini <trini@ti.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Wolfgang Denk <wd@denx.de>
Acked-by: Pavel Machek <pavel@denx.de>
| -rw-r--r-- | arch/arm/cpu/armv7/socfpga/misc.c | 10 | ||||
| -rw-r--r-- | board/altera/socfpga/socfpga_cyclone5.c | 3 |
2 files changed, 10 insertions, 3 deletions
diff --git a/arch/arm/cpu/armv7/socfpga/misc.c b/arch/arm/cpu/armv7/socfpga/misc.c index 76186c5..7f9d7f0 100644 --- a/arch/arm/cpu/armv7/socfpga/misc.c +++ b/arch/arm/cpu/armv7/socfpga/misc.c @@ -33,6 +33,16 @@ int dram_init(void) return 0; } +void enable_caches(void) +{ +#ifndef CONFIG_SYS_ICACHE_OFF + icache_enable(); +#endif +#ifndef CONFIG_SYS_DCACHE_OFF + dcache_enable(); +#endif +} + /* * DesignWare Ethernet initialization */ diff --git a/board/altera/socfpga/socfpga_cyclone5.c b/board/altera/socfpga/socfpga_cyclone5.c index 6b98277..0f81d89 100644 --- a/board/altera/socfpga/socfpga_cyclone5.c +++ b/board/altera/socfpga/socfpga_cyclone5.c @@ -34,9 +34,6 @@ int board_early_init_f(void) */ int board_init(void) { - icache_enable(); - dcache_enable(); - /* Address of boot parameters for ATAG (if ATAG is used) */ gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100; |