From c02712a7484918648e5dd09c092035c7eeb7794a Mon Sep 17 00:00:00 2001 From: Jan Kiszka Date: Mon, 18 May 2020 07:57:22 +0200 Subject: arm: mach-k3: Enable dcache in SPL Add support for enabling dcache already in SPL. It accelerates the boot and resolves the risk to run into unaligned 64-bit accesses. Based on original patch by Lokesh Vulta. Signed-off-by: Jan Kiszka Acked-by: Lokesh Vutla --- arch/arm/mach-k3/am6_init.c | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm/mach-k3/am6_init.c') diff --git a/arch/arm/mach-k3/am6_init.c b/arch/arm/mach-k3/am6_init.c index b692806352c..586f5c022eb 100644 --- a/arch/arm/mach-k3/am6_init.c +++ b/arch/arm/mach-k3/am6_init.c @@ -197,6 +197,7 @@ void board_init_f(ulong dummy) if (ret) panic("DRAM init failed: %d\n", ret); #endif + spl_enable_dcache(); } u32 spl_mmc_boot_mode(const u32 boot_device) -- cgit v1.2.3