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rockchip: rk3588: Add boot device detection 

Enable SPL on RK3588 to detect which device it was booted from.
Fixes use of same-as-spl in u-boot,spl-boot-order prop.

Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
This commit is contained in:
Jonas Karlman 2023-03-14 00:38:30 +00:00 committed by Kever Yang
parent 67a1d773e7
commit e259f39a12
1 changed files with 7 additions and 0 deletions
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7
arch/arm/mach-rockchip/rk3588/rk3588.c
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@ -8,6 +8,7 @@
#include <spl.h> #include <spl.h>
#include <asm/armv8/mmu.h> #include <asm/armv8/mmu.h>
#include <asm/io.h> #include <asm/io.h>
#include <asm/arch-rockchip/bootrom.h>
#include <asm/arch-rockchip/hardware.h> #include <asm/arch-rockchip/hardware.h>
#include <asm/arch-rockchip/ioc_rk3588.h> #include <asm/arch-rockchip/ioc_rk3588.h>
@ -36,6 +37,12 @@ DECLARE_GLOBAL_DATA_PTR;
#define BUS_IOC_GPIO2D_IOMUX_SEL_H 0x5c #define BUS_IOC_GPIO2D_IOMUX_SEL_H 0x5c
#define BUS_IOC_GPIO3A_IOMUX_SEL_L 0x60 #define BUS_IOC_GPIO3A_IOMUX_SEL_L 0x60
const char * const boot_devices[BROM_LAST_BOOTSOURCE + 1] = {
[BROM_BOOTSOURCE_EMMC] = "/mmc@fe2e0000",
[BROM_BOOTSOURCE_SPINOR] = "/spi@fe2b0000/flash@0",
[BROM_BOOTSOURCE_SD] = "/mmc@fe2c0000",
};
static struct mm_region rk3588_mem_map[] = { static struct mm_region rk3588_mem_map[] = {
{ {
.virt = 0x0UL, .virt = 0x0UL,