allwinner: Add security setup
Some peripherals are TrustZone aware, so they need to be configured to
be accessible from non-secure world, as we don't need any of them being
exclusive to the secure world.
This affects some clocks, DMA channels and the Secure Peripheral
Controller (SPC). The latter controls access to most devices, but is not
active unless booting with the secure boot fuse burnt.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
diff --git a/plat/allwinner/sun50i_a64/include/sunxi_mmap.h b/plat/allwinner/sun50i_a64/include/sunxi_mmap.h
index f68a686..cb202a8 100644
--- a/plat/allwinner/sun50i_a64/include/sunxi_mmap.h
+++ b/plat/allwinner/sun50i_a64/include/sunxi_mmap.h
@@ -28,6 +28,7 @@
#define SUNXI_CPUCFG_BASE 0x01700000
#define SUNXI_SYSCON_BASE 0x01c00000
#define SUNXI_SRAM_VER_REG (SUNXI_SYSCON_BASE + 0x24)
+#define SUNXI_DMA_BASE 0x01c02000
#define SUNXI_KEYMEM_BASE 0x01c0b000
#define SUNXI_SMHC0_BASE 0x01c0f000
#define SUNXI_SMHC1_BASE 0x01c10000
@@ -36,9 +37,11 @@
#define SUNXI_MSGBOX_BASE 0x01c17000
#define SUNXI_SPINLOCK_BASE 0x01c18000
#define SUNXI_CCU_BASE 0x01c20000
+#define SUNXI_CCU_SEC_SWITCH_REG (SUNXI_CCU_BASE + 0x2f0)
#define SUNXI_PIO_BASE 0x01c20800
#define SUNXI_TIMER_BASE 0x01c20c00
#define SUNXI_WDOG_BASE 0x01c20ca0
+#define SUNXI_SPC_BASE 0x01c23400
#define SUNXI_THS_BASE 0x01c25000
#define SUNXI_UART0_BASE 0x01c28000
#define SUNXI_UART1_BASE 0x01c28400