diff options
Diffstat (limited to 'arch/arm/boards/radxa-rock3/lowlevel.c')
| -rw-r--r-- | arch/arm/boards/radxa-rock3/lowlevel.c | 25 |
1 files changed, 4 insertions, 21 deletions
diff --git a/arch/arm/boards/radxa-rock3/lowlevel.c b/arch/arm/boards/radxa-rock3/lowlevel.c index a8226749d4..ec407404b9 100644 --- a/arch/arm/boards/radxa-rock3/lowlevel.c +++ b/arch/arm/boards/radxa-rock3/lowlevel.c @@ -1,19 +1,15 @@ // SPDX-License-Identifier: GPL-2.0-only + #include <common.h> -#include <linux/sizes.h> -#include <asm/barebox-arm-head.h> #include <asm/barebox-arm.h> #include <mach/rockchip/hardware.h> #include <mach/rockchip/atf.h> #include <debug_ll.h> -#include <mach/rockchip/rockchip.h> extern char __dtb_rk3568_rock_3a_start[]; -static noinline void rk3568_start(void) +ENTRY_FUNCTION(start_rock3a, r0, r1, r2) { - void *fdt = __dtb_rk3568_rock_3a_start; - /* * Enable vccio4 1.8V and vccio6 1.8V * Needed for GMAC to work. @@ -24,21 +20,8 @@ static noinline void rk3568_start(void) */ writel(RK_SETBITS(0x50), 0xfdc20140); - if (current_el() == 3) { - rk3568_lowlevel_init(); - rk3568_atf_load_bl31(fdt); - /* not reached */ - } - - barebox_arm_entry(RK3568_DRAM_BOTTOM, 0x80000000 - RK3568_DRAM_BOTTOM, fdt); -} + putc_ll('>'); -ENTRY_FUNCTION(start_rock3a, r0, r1, r2) -{ - /* - * Image execution starts at 0x0, but this is used for ATF and - * OP-TEE later, so move away from here. - */ if (current_el() == 3) relocate_to_adr_full(RK3568_BAREBOX_LOAD_ADDRESS); else @@ -46,5 +29,5 @@ ENTRY_FUNCTION(start_rock3a, r0, r1, r2) setup_c(); - rk3568_start(); + rk3568_barebox_entry(__dtb_rk3568_rock_3a_start); } |