This patch adds the TZASC registers and base address as documented in the user manual. A follow-up patch will use this to mark all address spaces as non-secure.
Signed-off-by: Simon Shields simon@lineageos.org --- arch/arm/mach-exynos/include/mach/cpu.h | 2 +- arch/arm/mach-exynos/include/mach/dmc.h | 19 +++++++++++++++++++ 2 files changed, 20 insertions(+), 1 deletion(-)
diff --git a/arch/arm/mach-exynos/include/mach/cpu.h b/arch/arm/mach-exynos/include/mach/cpu.h index aeb3755fe6..37d3118749 100644 --- a/arch/arm/mach-exynos/include/mach/cpu.h +++ b/arch/arm/mach-exynos/include/mach/cpu.h @@ -69,6 +69,7 @@ #define EXYNOS4X12_TZPC_BASE 0x10110000 #define EXYNOS4X12_DMC_CTRL_BASE 0x10600000 #define EXYNOS4X12_GPIO_PART4_BASE 0x106E0000 +#define EXYNOS4X12_DMC_TZASC_BASE 0x10700000 #define EXYNOS4X12_ACE_SFR_BASE 0x10830000 #define EXYNOS4X12_GPIO_PART2_BASE 0x11000000 #define EXYNOS4X12_GPIO_PART2_0 0x11000000 @@ -100,7 +101,6 @@ #define EXYNOS4X12_AUDIOSS_BASE DEVICE_NOT_AVAILABLE #define EXYNOS4X12_USB_HOST_XHCI_BASE DEVICE_NOT_AVAILABLE #define EXYNOS4X12_USB3PHY_BASE DEVICE_NOT_AVAILABLE -#define EXYNOS4X12_DMC_TZASC_BASE DEVICE_NOT_AVAILABLE
/* EXYNOS5 */ #define EXYNOS5_I2C_SPACING 0x10000 diff --git a/arch/arm/mach-exynos/include/mach/dmc.h b/arch/arm/mach-exynos/include/mach/dmc.h index 4990a1af39..49f00fc564 100644 --- a/arch/arm/mach-exynos/include/mach/dmc.h +++ b/arch/arm/mach-exynos/include/mach/dmc.h @@ -419,6 +419,25 @@ struct exynos5420_phy_control { unsigned int phy_con42; };
+struct exynos4412_tzasc { + unsigned char res1[0x100]; + unsigned int region_setup_low_0; + unsigned int region_setup_high_0; + unsigned int region_attributes_0; + unsigned int res2; + unsigned int region_setup_low_1; + unsigned int region_setup_high_1; + unsigned int region_setup_attributes_1; + unsigned int res3; + unsigned int region_setup_low_2; + unsigned int region_setup_high_2; + unsigned int region_setup_attributes_2; + unsigned int res4; + unsigned int region_setup_low_3; + unsigned int region_setup_high_3; + unsigned int region_attributes_3; +}; + struct exynos5420_tzasc { unsigned char res1[0xf00]; unsigned int membaseconfig0;