arm: mach-k3: Add basic support for J784S4 SoC definition
Add J784S4 initialization files for initial SPL boot.
config SYS_K3_MCU_SCRATCHPAD_BASE default value is same
for J721E, J721S2, J784S4. So combined them into a single
default.
Signed-off-by: Hari Nagalla <hnagalla@ti.com>
[ add firewall configurations and change the R5 MCU scratchpad ]
Signed-off-by: Manorit Chawdhry <m-chawdhry@ti.com>
Signed-off-by: Dasnavis Sabiya <sabiya.d@ti.com>
Signed-off-by: Apurva Nandan <a-nandan@ti.com>
Reviewed-by: Neha Malcom Francis <n-francis@ti.com>
Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> # AM69-SK
diff --git a/arch/arm/mach-k3/Kconfig b/arch/arm/mach-k3/Kconfig
index f0ed5c6..217def3 100644
--- a/arch/arm/mach-k3/Kconfig
+++ b/arch/arm/mach-k3/Kconfig
@@ -22,6 +22,9 @@
config SOC_K3_J721S2
bool "TI's K3 based J721S2 SoC Family Support"
+config SOC_K3_J784S4
+ bool "TI's K3 based J784S4 SoC Family Support"
+
endchoice
if SOC_K3_J721E
@@ -35,7 +38,7 @@
config SYS_K3_NON_SECURE_MSRAM_SIZE
hex
default 0x80000 if SOC_K3_AM654
- default 0x100000 if SOC_K3_J721E || SOC_K3_J721S2
+ default 0x100000 if SOC_K3_J721E || SOC_K3_J721S2 || SOC_K3_J784S4
default 0x1c0000 if SOC_K3_AM642
default 0x3c000 if SOC_K3_AM625 || SOC_K3_AM62A7
help
@@ -47,7 +50,7 @@
config SYS_K3_MAX_DOWNLODABLE_IMAGE_SIZE
hex
default 0x58000 if SOC_K3_AM654
- default 0xc0000 if SOC_K3_J721E || SOC_K3_J721S2
+ default 0xc0000 if SOC_K3_J721E || SOC_K3_J721S2 || SOC_K3_J784S4
default 0x180000 if SOC_K3_AM642
default 0x38000 if SOC_K3_AM625 || SOC_K3_AM62A7
help
@@ -57,15 +60,14 @@
config SYS_K3_MCU_SCRATCHPAD_BASE
hex
default 0x40280000 if SOC_K3_AM654
- default 0x41cff9fc if SOC_K3_J721S2
- default 0x41cff9fc if SOC_K3_J721E
+ default 0x41cff9fc if SOC_K3_J721E || SOC_K3_J721S2 || SOC_K3_J784S4
help
Describes the base address of MCU Scratchpad RAM.
config SYS_K3_MCU_SCRATCHPAD_SIZE
hex
default 0x200 if SOC_K3_AM654
- default 0x200 if SOC_K3_J721E || SOC_K3_J721S2
+ default 0x200 if SOC_K3_J721E || SOC_K3_J721S2 || SOC_K3_J784S4
help
Describes the size of MCU Scratchpad RAM.
@@ -73,7 +75,7 @@
hex
default 0x41c7fbfc if SOC_K3_AM654
default 0x41cffbfc if SOC_K3_J721E
- default 0x41cfdbfc if SOC_K3_J721S2
+ default 0x41cfdbfc if SOC_K3_J721S2 || SOC_K3_J784S4
default 0x701bebfc if SOC_K3_AM642
default 0x43c3f290 if SOC_K3_AM625
default 0x43c3f290 if SOC_K3_AM62A7 && CPU_V7R
@@ -130,7 +132,7 @@
config K3_DM_FW
bool "Separate DM firmware image"
- depends on CPU_V7R && (SOC_K3_J721E || SOC_K3_J721S2 || SOC_K3_AM625 || SOC_K3_AM62A7) && !CLK_TI_SCI && !TI_SCI_POWER_DOMAIN
+ depends on CPU_V7R && (SOC_K3_J721E || SOC_K3_J721S2 || SOC_K3_AM625 || SOC_K3_AM62A7 || SOC_K3_J784S4) && !CLK_TI_SCI && !TI_SCI_POWER_DOMAIN
default y
help
Enabling this will indicate that the system has separate DM