plat-mediatek: add support for MT7988 SoC

Add OP-TEE support for the MT7988 SoC. Signed-off-by: guan-gm.lin <[email protected]> Acked-by: Jens Wiklander <[email protected]> Acked-by: Etienne Carriere <[email protected]>
OP-TEE · Feb 28, 2024 · 58dbe3d · 58dbe3d
1 parent 4318c69
commit 58dbe3d
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diff --git a/core/arch/arm/plat-mediatek/conf.mk b/core/arch/arm/plat-mediatek/conf.mk
@@ -78,3 +78,15 @@ CFG_TZDRAM_SIZE ?=  0x00a00000
 CFG_SHMEM_START ?= ($(CFG_TZDRAM_START) + $(CFG_TZDRAM_SIZE))
 CFG_SHMEM_SIZE ?= 0x00200000
 endif
+
+ifeq ($(PLATFORM_FLAVOR),mt7988)
+$(call force,CFG_TEE_CORE_NB_CORE,4)
+$(call force,CFG_CORE_CLUSTER_SHIFT,1)
+$(call force,CFG_ARM_GICV3,y)
+$(call force,CFG_GIC,y)
+$(call force,CFG_WITH_SOFTWARE_PRNG,Y)
+CFG_TZDRAM_START ?= 0x43041000
+CFG_TZDRAM_SIZE ?=  0x04ff000
+CFG_SHMEM_START ?= ($(CFG_TZDRAM_START) + $(CFG_TZDRAM_SIZE))
+CFG_SHMEM_SIZE ?= 0x00200000
+endif
diff --git a/core/arch/arm/plat-mediatek/platform_config.h b/core/arch/arm/plat-mediatek/platform_config.h
@@ -105,6 +105,20 @@
 #define CONSOLE_BAUDRATE	115200
 #define CONSOLE_UART_CLK_IN_HZ	26000000
 
+#elif defined(PLATFORM_FLAVOR_mt7988)
+
+#define GIC_BASE		0x0C000000
+#define GICC_OFFSET		0x400000
+#define GICD_OFFSET		0x000000
+
+#define UART0_BASE		0x11000000
+#define UART1_BASE		0x11000100
+#define UART2_BASE		0x11000200
+
+#define CONSOLE_UART_BASE	UART0_BASE
+#define CONSOLE_BAUDRATE	115200
+#define CONSOLE_UART_CLK_IN_HZ	40000000
+
 #else
 #error "Unknown platform flavor"
 #endif