Merge changes from topic "scmi-msg" into integration
* changes:
doc: maintainers: add scmi server
drivers: move scmi-msg out of st
diff --git a/.gitignore b/.gitignore
index 64b389b..79c5104 100644
--- a/.gitignore
+++ b/.gitignore
@@ -15,6 +15,10 @@
tools/renesas/rcar_layout_create/*.srec
tools/renesas/rcar_layout_create/*.map
tools/renesas/rcar_layout_create/*.elf
+tools/renesas/rzg_layout_create/*.bin
+tools/renesas/rzg_layout_create/*.srec
+tools/renesas/rzg_layout_create/*.map
+tools/renesas/rzg_layout_create/*.elf
tools/fiptool/fiptool
tools/fiptool/fiptool.exe
tools/cert_create/src/*.o
diff --git a/Makefile b/Makefile
index 2d5a5bb..1501f46 100644
--- a/Makefile
+++ b/Makefile
@@ -242,6 +242,9 @@
$(info Arm Architecture Features specified: $(subst +, ,$(arch-features)))
endif # arch-features
+# Determine if FEAT_RNG is supported
+ENABLE_FEAT_RNG = $(if $(findstring rng,${arch-features}),1,0)
+
ifneq ($(findstring armclang,$(notdir $(CC))),)
TF_CFLAGS_aarch32 = -target arm-arm-none-eabi $(march32-directive)
TF_CFLAGS_aarch64 = -target aarch64-arm-none-eabi $(march64-directive)
@@ -940,6 +943,7 @@
RAS_TRAP_LOWER_EL_ERR_ACCESS \
COT_DESC_IN_DTB \
USE_SP804_TIMER \
+ ENABLE_FEAT_RNG \
)))
$(eval $(call assert_numerics,\
@@ -1030,6 +1034,7 @@
RAS_TRAP_LOWER_EL_ERR_ACCESS \
COT_DESC_IN_DTB \
USE_SP804_TIMER \
+ ENABLE_FEAT_RNG \
)))
ifeq (${SANITIZE_UB},trap)
@@ -1245,8 +1250,7 @@
certtool: ${CRTTOOL}
-.PHONY: ${CRTTOOL}
-${CRTTOOL}:
+${CRTTOOL}: FORCE
${Q}${MAKE} PLAT=${PLAT} USE_TBBR_DEFS=${USE_TBBR_DEFS} COT=${COT} OPENSSL_DIR=${OPENSSL_DIR} CRTTOOL=${CRTTOOL} --no-print-directory -C ${CRTTOOLPATH}
@${ECHO_BLANK_LINE}
@echo "Built $@ successfully"
@@ -1262,6 +1266,7 @@
endif
${BUILD_PLAT}/${FIP_NAME}: ${FIP_DEPS} ${FIPTOOL}
+ $(eval ${CHECK_FIP_CMD})
${Q}${FIPTOOL} create ${FIP_ARGS} $@
${Q}${FIPTOOL} info $@
@${ECHO_BLANK_LINE}
@@ -1278,6 +1283,7 @@
endif
${BUILD_PLAT}/${FWU_FIP_NAME}: ${FWU_FIP_DEPS} ${FIPTOOL}
+ $(eval ${CHECK_FWU_FIP_CMD})
${Q}${FIPTOOL} create ${FWU_FIP_ARGS} $@
${Q}${FIPTOOL} info $@
@${ECHO_BLANK_LINE}
@@ -1288,8 +1294,7 @@
fip: ${BUILD_PLAT}/${FIP_NAME}
fwu_fip: ${BUILD_PLAT}/${FWU_FIP_NAME}
-.PHONY: ${FIPTOOL}
-${FIPTOOL}:
+${FIPTOOL}: FORCE
@${ECHO_BLANK_LINE}
@echo "Building $@"
ifdef UNIX_MK
@@ -1302,12 +1307,10 @@
@${ECHO_BLANK_LINE}
sptool: ${SPTOOL}
-.PHONY: ${SPTOOL}
-${SPTOOL}:
+${SPTOOL}: FORCE
${Q}${MAKE} CPPFLAGS="-DVERSION='\"${VERSION_STRING}\"'" SPTOOL=${SPTOOL} --no-print-directory -C ${SPTOOLPATH}
-.PHONY: libraries
-romlib.bin: libraries
+romlib.bin: libraries FORCE
${Q}${MAKE} PLAT_DIR=${PLAT_DIR} BUILD_PLAT=${BUILD_PLAT} ENABLE_BTI=${ENABLE_BTI} ARM_ARCH_MINOR=${ARM_ARCH_MINOR} INCLUDES='${INCLUDES}' DEFINES='${DEFINES}' --no-print-directory -C ${ROMLIBPATH} all
# Call print_memory_map tool
@@ -1320,8 +1323,7 @@
enctool: ${ENCTOOL}
-.PHONY: ${ENCTOOL}
-${ENCTOOL}:
+${ENCTOOL}: FORCE
${Q}${MAKE} PLAT=${PLAT} BUILD_INFO=0 OPENSSL_DIR=${OPENSSL_DIR} ENCTOOL=${ENCTOOL} --no-print-directory -C ${ENCTOOLPATH}
@${ECHO_BLANK_LINE}
@echo "Built $@ successfully"
@@ -1375,3 +1377,6 @@
@echo ""
@echo "example: build all targets for the FVP platform:"
@echo " CROSS_COMPILE=aarch64-none-elf- make PLAT=fvp all"
+
+.PHONY: FORCE
+FORCE:;
diff --git a/docs/about/maintainers.rst b/docs/about/maintainers.rst
index 99803d9..14a3b45 100644
--- a/docs/about/maintainers.rst
+++ b/docs/about/maintainers.rst
@@ -503,6 +503,8 @@
:G: `bijucdas`_
:M: Marek Vasut <marek.vasut@gmail.com>
:G: `marex`_
+:M: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
+:G: `prabhakarlad`_
:F: docs/plat/rz-g2.rst
:F: plat/renesas/common
:F: plat/renesas/rzg
@@ -647,6 +649,7 @@
.. _mtk09422: https://github.com/mtk09422
.. _niej: https://github.com/niej
.. _npoushin: https://github.com/npoushin
+.. _prabhakarlad: https://github.com/prabhakarlad
.. _qoriq-open-source: https://github.com/qoriq-open-source
.. _remi-triplefault: https://github.com/repk
.. _rockchip-linux: https://github.com/rockchip-linux
diff --git a/docs/change-log.rst b/docs/change-log.rst
index 3b8f836..ec88df9 100644
--- a/docs/change-log.rst
+++ b/docs/change-log.rst
@@ -689,10 +689,10 @@
- arm/common: Allow boards to specify second DRAM Base address
and to define PLAT_ARM_TZC_FILTERS
- - arm/cornstone700: Add support for mhuv2 and stack protector
+ - arm/corstone700: Add support for mhuv2 and stack protector
- arm/fvp: Add support for fconf in BL31 and SP_MIN. Populate power
- domain desciptor dynamically by leveraging fconf APIs.
+ domain descriptor dynamically by leveraging fconf APIs.
- arm/fvp: Add Cactus/Ivy Secure Partition information and use two
instances of Cactus at S-EL1
- arm/fvp: Add support to run BL32 in TDRAM and BL31 in secure DRAM
@@ -967,7 +967,7 @@
cpu clock, Move versal_def.h and versal_private to include directory
- Tools
- - sptool: Updated sptool to accomodate building secure partition packages.
+ - sptool: Updated sptool to accommodate building secure partition packages.
Resolved Issues
^^^^^^^^^^^^^^^
diff --git a/docs/getting_started/build-options.rst b/docs/getting_started/build-options.rst
index 16de410..c520e0c 100644
--- a/docs/getting_started/build-options.rst
+++ b/docs/getting_started/build-options.rst
@@ -403,7 +403,7 @@
library is not supported.
- ``INVERTED_MEMMAP``: memmap tool print by default lower addresses at the
- bottom, higher addresses at the top. This buid flag can be set to '1' to
+ bottom, higher addresses at the top. This build flag can be set to '1' to
invert this behavior. Lower addresses will be printed at the top and higher
addresses at the bottom.
@@ -570,7 +570,7 @@
- ``SEPARATE_NOBITS_REGION``: Setting this option to ``1`` allows the NOBITS
sections of BL31 (.bss, stacks, page tables, and coherent memory) to be
allocated in RAM discontiguous from the loaded firmware image. When set, the
- platform is expected to provide definitons for ``BL31_NOBITS_BASE`` and
+ platform is expected to provide definitions for ``BL31_NOBITS_BASE`` and
``BL31_NOBITS_LIMIT``. When the option is ``0`` (the default), NOBITS
sections are placed in RAM immediately following the loaded firmware image.
diff --git a/docs/plat/marvell/armada/build.rst b/docs/plat/marvell/armada/build.rst
index 2c2bd68..29fe4d4 100644
--- a/docs/plat/marvell/armada/build.rst
+++ b/docs/plat/marvell/armada/build.rst
@@ -226,12 +226,23 @@
> make USE_COHERENT_MEM=0 PLAT=a3700 CM3_SYSTEM_RESET=1 BL33=/path/to/u-boot.bin \
CROSS_COMPILE=aarch64-linux-gnu- mrvl_bootimage
+You can build TF-A for the Globalscale ESPRESSObin-Ultra board (DDR4, 1 GB) by running the following command:
+
+.. code:: shell
+
+ > make DEBUG=1 USE_COHERENT_MEM=0 LOG_LEVEL=20 CLOCKSPRESET=CPU_1200_DDR_750 \
+ MARVELL_SECURE_BOOT=0 DDR_TOPOLOGY=5 BOOTDEV=SPINOR PARTNUM=0 PLAT=a3700 \
+ MV_DDR_PATH=/path/to/mv-ddr-marvell/ WTP=/path/to/A3700-utils-marvell/ \
+ CRYPTOPP_PATH=/path/to/cryptopp/ BL33=/path/to/u-boot.bin \
+ all fip mrvl_bootimage mrvl_flash
+
Supported MARVELL_PLATFORM are:
- a3700 (for both A3720 DB and EspressoBin)
- a70x0
- a70x0_amc (for AMC board)
- a80x0
- a80x0_mcbin (for MacchiatoBin)
+ - a80x0_puzzle (for IEI Puzzle-M801)
- t9130 (OcteonTX2 CN913x)
Special Build Flags
diff --git a/docs/plat/marvell/armada/misc/mvebu-ccu.rst b/docs/plat/marvell/armada/misc/mvebu-ccu.rst
index 5bac11f..12118e9 100644
--- a/docs/plat/marvell/armada/misc/mvebu-ccu.rst
+++ b/docs/plat/marvell/armada/misc/mvebu-ccu.rst
@@ -1,7 +1,7 @@
Marvell CCU address decoding bindings
=====================================
-CCU configration driver (1st stage address translation) for Marvell Armada 8K and 8K+ SoCs.
+CCU configuration driver (1st stage address translation) for Marvell Armada 8K and 8K+ SoCs.
The CCU node includes a description of the address decoding configuration.
diff --git a/docs/plat/marvell/armada/misc/mvebu-io-win.rst b/docs/plat/marvell/armada/misc/mvebu-io-win.rst
index 52845ca..7498291 100644
--- a/docs/plat/marvell/armada/misc/mvebu-io-win.rst
+++ b/docs/plat/marvell/armada/misc/mvebu-io-win.rst
@@ -1,7 +1,7 @@
Marvell IO WIN address decoding bindings
========================================
-IO Window configration driver (2nd stage address translation) for Marvell Armada 8K and 8K+ SoCs.
+IO Window configuration driver (2nd stage address translation) for Marvell Armada 8K and 8K+ SoCs.
The IO WIN includes a description of the address decoding configuration.
diff --git a/docs/plat/marvell/armada/misc/mvebu-iob.rst b/docs/plat/marvell/armada/misc/mvebu-iob.rst
index d02a7e8..aa41822 100644
--- a/docs/plat/marvell/armada/misc/mvebu-iob.rst
+++ b/docs/plat/marvell/armada/misc/mvebu-iob.rst
@@ -1,7 +1,7 @@
Marvell IOB address decoding bindings
=====================================
-IO bridge configration driver (3rd stage address translation) for Marvell Armada 8K and 8K+ SoCs.
+IO bridge configuration driver (3rd stage address translation) for Marvell Armada 8K and 8K+ SoCs.
The IOB includes a description of the address decoding configuration.
diff --git a/docs/plat/rpi4.rst b/docs/plat/rpi4.rst
index beb0227..6e83fd7 100644
--- a/docs/plat/rpi4.rst
+++ b/docs/plat/rpi4.rst
@@ -60,7 +60,7 @@
run after the SoC gets its power. The on-chip Boot ROM loads the next stage
(bootcode.bin) from flash (EEPROM), which is again GPU code.
This part knows how to access the MMC controller and how to parse a FAT
-filesystem, so it will load further compononents and configuration files
+filesystem, so it will load further components and configuration files
from the first FAT partition on the SD card.
To accommodate this existing way of configuring and setting up the board,
diff --git a/drivers/marvell/uart/a3700_console.S b/drivers/marvell/uart/a3700_console.S
index dc374ee..58dad7a 100644
--- a/drivers/marvell/uart/a3700_console.S
+++ b/drivers/marvell/uart/a3700_console.S
@@ -60,14 +60,14 @@
str w3, [x0, #UART_POSSR_REG]
/*
- * Wait for the TX FIFO to be empty. If wait for 20ms, the TX FIFO is
+ * Wait for the TX (THR and TSR) to be empty. If wait for 20ms, the TX FIFO is
* still not empty, TX FIFO will reset by all means.
*/
mov w1, #20 /* max time out 20ms */
2:
- /* Check whether TX FIFO is empty */
+ /* Check whether TX (THR and TSR) is empty */
ldr w3, [x0, #UART_STATUS_REG]
- and w3, w3, #UARTLSR_TXFIFOEMPTY
+ and w3, w3, #UARTLSR_TXEMPTY
cmp w3, #0
b.ne 4f
@@ -196,14 +196,23 @@
* int console_a3700_core_getc(void)
* Function to get a character from the console.
* It returns the character grabbed on success
- * or -1 on error.
+ * or -1 if no character is available.
* In : w0 - console base address
- * Out : return -1 on error else return character.
+ * Out : w0 - character if available, else -1
* Clobber list : x0, x1
* ---------------------------------------------
*/
func console_a3700_core_getc
- mov w0, #-1
+ /* Check if there is a pending character */
+ ldr w1, [x0, #UART_STATUS_REG]
+ and w1, w1, #UARTLSR_RXRDY
+ cmp w1, #UARTLSR_RXRDY
+ b.ne getc_no_char
+ ldr w0, [x0, #UART_RX_REG]
+ and w0, w0, #0xff
+ ret
+getc_no_char:
+ mov w0, #ERROR_NO_PENDING_CHAR
ret
endfunc console_a3700_core_getc
@@ -232,10 +241,10 @@
* ---------------------------------------------
*/
func console_a3700_core_flush
- /* Wait for the TX FIFO to be empty */
+ /* Wait for the TX (THR and TSR) to be empty */
1: ldr w1, [x0, #UART_STATUS_REG]
- and w1, w1, #UARTLSR_TXFIFOEMPTY
- cmp w1, #UARTLSR_TXFIFOEMPTY
+ and w1, w1, #UARTLSR_TXEMPTY
+ cmp w1, #UARTLSR_TXEMPTY
b.ne 1b
ret
endfunc console_a3700_core_flush
diff --git a/drivers/renesas/common/emmc/emmc_registers.h b/drivers/renesas/common/emmc/emmc_registers.h
index ae689ca..392abb8 100644
--- a/drivers/renesas/common/emmc/emmc_registers.h
+++ b/drivers/renesas/common/emmc/emmc_registers.h
@@ -11,11 +11,11 @@
#define MMC_CH0 (0U) /* SDHI2/MMC0 */
#define MMC_CH1 (1U) /* SDHI3/MMC1 */
-#if RCAR_LSI == RCAR_E3
-#define USE_MMC_CH (MMC_CH1) /* R-Car E3 */
-#else /* RCAR_LSI == RCAR_E3 */
+#if (RCAR_LSI == RCAR_E3) || (RCAR_LSI == RZ_G2M)
+#define USE_MMC_CH (MMC_CH1) /* R-Car E3 or RZ/G2M */
+#else /* RCAR_LSI == RCAR_E3 || RCAR_LSI == RZ_G2M */
#define USE_MMC_CH (MMC_CH0) /* R-Car H3/M3/M3N */
-#endif /* RCAR_LSI == RCAR_E3 */
+#endif /* RCAR_LSI == RCAR_E3 || RCAR_LSI == RZ_G2M */
#define BIT0 (0x00000001U)
#define BIT1 (0x00000002U)
diff --git a/drivers/renesas/rzg/board/board.c b/drivers/renesas/rzg/board/board.c
new file mode 100644
index 0000000..cfbb047
--- /dev/null
+++ b/drivers/renesas/rzg/board/board.c
@@ -0,0 +1,64 @@
+/*
+ * Copyright (c) 2020, Renesas Electronics Corporation. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <stdint.h>
+
+#include <lib/mmio.h>
+#include <lib/utils_def.h>
+
+#include "board.h"
+#include "rcar_def.h"
+
+#ifndef BOARD_DEFAULT
+#define BOARD_DEFAULT (BOARD_HIHOPE_RZ_G2M << BOARD_CODE_SHIFT)
+#endif /* BOARD_DEFAULT */
+
+#define BOARD_CODE_MASK (0xF8U)
+#define BOARD_REV_MASK (0x07U)
+#define BOARD_CODE_SHIFT (0x03)
+#define BOARD_ID_UNKNOWN (0xFFU)
+
+#define GPIO_INDT5 0xE605500C
+#define GP5_19_BIT (0x01U << 19)
+#define GP5_21_BIT (0x01U << 21)
+#define GP5_25_BIT (0x01U << 25)
+
+#define HM_ID { 0x10U, 0xFFU, 0xFFU, 0xFFU, 0xFFU, 0xFFU, 0xFFU, 0xFFU }
+
+const char *g_board_tbl[] = {
+ [BOARD_HIHOPE_RZ_G2M] = "HiHope RZ/G2M",
+ [BOARD_UNKNOWN] = "unknown"
+};
+
+void rzg_get_board_type(uint32_t *type, uint32_t *rev)
+{
+ static uint8_t board_id = BOARD_ID_UNKNOWN;
+ const uint8_t board_tbl[][8] = {
+ [BOARD_HIHOPE_RZ_G2M] = HM_ID,
+ };
+ uint32_t reg, boardInfo;
+
+ if (board_id == BOARD_ID_UNKNOWN) {
+ board_id = BOARD_DEFAULT;
+ }
+
+ *type = ((uint32_t) board_id & BOARD_CODE_MASK) >> BOARD_CODE_SHIFT;
+
+ if (*type >= ARRAY_SIZE(board_tbl)) {
+ /* no revision information, set Rev0.0. */
+ *rev = 0;
+ } else {
+ reg = mmio_read_32(RCAR_PRR);
+ if ((reg & PRR_CUT_MASK) == RCAR_M3_CUT_VER11) {
+ *rev = board_tbl[*type][(uint8_t)(board_id & BOARD_REV_MASK)];
+ } else {
+ boardInfo = mmio_read_32(GPIO_INDT5) &
+ (GP5_19_BIT | GP5_21_BIT);
+ *rev = (((boardInfo & GP5_19_BIT) >> 14) |
+ ((boardInfo & GP5_21_BIT) >> 17)) + 0x30U;
+ }
+ }
+}
diff --git a/drivers/renesas/rzg/board/board.h b/drivers/renesas/rzg/board/board.h
new file mode 100644
index 0000000..c0c3d0c
--- /dev/null
+++ b/drivers/renesas/rzg/board/board.h
@@ -0,0 +1,30 @@
+/*
+ * Copyright (c) 2020, Renesas Electronics Corporation. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef RZ_G2_BOARD_H
+#define RZ_G2_BOARD_H
+
+enum rzg2_board_id {
+ BOARD_HIHOPE_RZ_G2M = 0,
+ BOARD_UNKNOWN
+};
+
+#define BOARD_REV_UNKNOWN (0xFFU)
+
+extern const char *g_board_tbl[];
+
+/************************************************************************
+ * Revisions are expressed in 8 bits.
+ * The upper 4 bits are major version.
+ * The lower 4 bits are minor version.
+ ************************************************************************/
+#define GET_BOARD_MAJOR(a) ((uint32_t)(a) >> 0x4)
+#define GET_BOARD_MINOR(a) ((uint32_t)(a) & 0xF)
+#define GET_BOARD_NAME(a) (g_board_tbl[(a)])
+
+void rzg_get_board_type(uint32_t *type, uint32_t *rev);
+
+#endif /* RZ_G2_BOARD_H */
diff --git a/include/arch/aarch64/arch.h b/include/arch/aarch64/arch.h
index 09e598a..2cdc7b2 100644
--- a/include/arch/aarch64/arch.h
+++ b/include/arch/aarch64/arch.h
@@ -193,6 +193,10 @@
#define ID_AA64DFR0_MTPMU_MASK ULL(0xf)
#define ID_AA64DFR0_MTPMU_SUPPORTED ULL(1)
+/* ID_AA64ISAR0_EL1 definitions */
+#define ID_AA64ISAR0_RNDR_SHIFT U(60)
+#define ID_AA64ISAR0_RNDR_MASK ULL(0xf)
+
/* ID_AA64ISAR1_EL1 definitions */
#define ID_AA64ISAR1_EL1 S3_0_C0_C6_1
#define ID_AA64ISAR1_GPI_SHIFT U(28)
diff --git a/include/arch/aarch64/arch_features.h b/include/arch/aarch64/arch_features.h
index 6b5d326..671b3dc 100644
--- a/include/arch/aarch64/arch_features.h
+++ b/include/arch/aarch64/arch_features.h
@@ -76,6 +76,12 @@
ID_AA64MMFR0_EL1_ECV_MASK);
}
+static inline bool is_armv8_5_rng_present(void)
+{
+ return ((read_id_aa64isar0_el1() >> ID_AA64ISAR0_RNDR_SHIFT) &
+ ID_AA64ISAR0_RNDR_MASK);
+}
+
/*
* Return MPAM version:
*
diff --git a/include/arch/aarch64/arch_helpers.h b/include/arch/aarch64/arch_helpers.h
index 5d1bc94..7fafafc 100644
--- a/include/arch/aarch64/arch_helpers.h
+++ b/include/arch/aarch64/arch_helpers.h
@@ -245,6 +245,7 @@
DEFINE_SYSREG_RW_FUNCS(par_el1)
DEFINE_SYSREG_READ_FUNC(id_pfr1_el1)
+DEFINE_SYSREG_READ_FUNC(id_aa64isar0_el1)
DEFINE_SYSREG_READ_FUNC(id_aa64isar1_el1)
DEFINE_SYSREG_READ_FUNC(id_aa64pfr0_el1)
DEFINE_SYSREG_READ_FUNC(id_aa64pfr1_el1)
@@ -522,6 +523,10 @@
DEFINE_RENAME_SYSREG_RW_FUNCS(rgsr_el1, RGSR_EL1)
DEFINE_RENAME_SYSREG_RW_FUNCS(gcr_el1, GCR_EL1)
+/* Armv8.5 FEAT_RNG Registers */
+DEFINE_SYSREG_READ_FUNC(rndr)
+DEFINE_SYSREG_READ_FUNC(rndrrs)
+
/* DynamIQ Shared Unit power management */
DEFINE_RENAME_SYSREG_RW_FUNCS(clusterpwrdn_el1, CLUSTERPWRDN_EL1)
diff --git a/include/drivers/marvell/uart/a3700_console.h b/include/drivers/marvell/uart/a3700_console.h
index 5e3ab05..12d2cdc 100644
--- a/include/drivers/marvell/uart/a3700_console.h
+++ b/include/drivers/marvell/uart/a3700_console.h
@@ -48,11 +48,12 @@
/* Line Status Register bits */
#define UARTLSR_TXFIFOFULL (1 << 11) /* Tx Fifo Full */
+#define UARTLSR_TXEMPTY (1 << 6) /* Tx Empty */
+#define UARTLSR_RXRDY (1 << 4) /* Rx Ready */
/* UART Control Register bits */
#define UART_CTRL_RXFIFO_RESET (1 << 14)
#define UART_CTRL_TXFIFO_RESET (1 << 15)
-#define UARTLSR_TXFIFOEMPTY (1 << 6)
#ifndef __ASSEMBLER__
diff --git a/lib/debugfs/dev.c b/lib/debugfs/dev.c
index 0361437..2fc1d40 100644
--- a/lib/debugfs/dev.c
+++ b/lib/debugfs/dev.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2019, Arm Limited. All rights reserved.
+ * Copyright (c) 2019-2021, Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -333,6 +333,10 @@
******************************************************************************/
chan_t *clone(chan_t *c, chan_t *nc)
{
+ if (c->index == NODEV) {
+ return NULL;
+ }
+
return devtab[c->index]->clone(c, nc);
}
diff --git a/lib/debugfs/devfip.c b/lib/debugfs/devfip.c
index d8b83b7..85e6403 100644
--- a/lib/debugfs/devfip.c
+++ b/lib/debugfs/devfip.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2019-2020, Arm Limited. All rights reserved.
+ * Copyright (c) 2019-2021, Arm Limited. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -129,7 +129,10 @@
panic();
}
- clone(archives[c->dev].c, &nc);
+ if (clone(archives[c->dev].c, &nc) == NULL) {
+ panic();
+ }
+
fip = &archives[nc.dev];
off = STOC_HEADER;
@@ -202,7 +205,9 @@
panic();
}
- clone(fip->c, &cs);
+ if (clone(fip->c, &cs) == NULL) {
+ panic();
+ }
size = fip->size[c->qid];
if (c->offset >= size) {
diff --git a/lib/libc/printf.c b/lib/libc/printf.c
index 2715a72..45e153e 100644
--- a/lib/libc/printf.c
+++ b/lib/libc/printf.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2014-2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2014-2021, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -108,6 +108,9 @@
/* Check the format specifier */
loop:
switch (*fmt) {
+ case '%':
+ (void)putchar('%');
+ break;
case 'i': /* Fall through to next one */
case 'd':
num = get_num_va_args(args, l_count);
diff --git a/lib/libc/snprintf.c b/lib/libc/snprintf.c
index 6e80d8c..3b175ed 100644
--- a/lib/libc/snprintf.c
+++ b/lib/libc/snprintf.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2017-2020, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2017-2021, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -10,16 +10,20 @@
#include <common/debug.h>
#include <plat/common/platform.h>
+#define CHECK_AND_PUT_CHAR(buf, size, chars_printed, ch) \
+ do { \
+ if ((chars_printed) < (size)) { \
+ *(buf) = (ch); \
+ (buf)++; \
+ } \
+ (chars_printed)++; \
+ } while (false)
+
static void string_print(char **s, size_t n, size_t *chars_printed,
const char *str)
{
while (*str != '\0') {
- if (*chars_printed < n) {
- *(*s) = *str;
- (*s)++;
- }
-
- (*chars_printed)++;
+ CHECK_AND_PUT_CHAR(*s, n, *chars_printed, *str);
str++;
}
}
@@ -130,6 +134,9 @@
/* Check the format specifier. */
loop:
switch (*fmt) {
+ case '%':
+ CHECK_AND_PUT_CHAR(s, n, chars_printed, '%');
+ break;
case '0':
case '1':
case '2':
@@ -158,12 +165,8 @@
num = va_arg(args, int);
if (num < 0) {
- if (chars_printed < n) {
- *s = '-';
- s++;
- }
- chars_printed++;
-
+ CHECK_AND_PUT_CHAR(s, n, chars_printed,
+ '-');
unum = (unsigned int)-num;
} else {
unum = (unsigned int)num;
@@ -210,13 +213,9 @@
continue;
}
- if (chars_printed < n) {
- *s = *fmt;
- s++;
- }
+ CHECK_AND_PUT_CHAR(s, n, chars_printed, *fmt);
fmt++;
- chars_printed++;
}
if (n > 0U) {
diff --git a/make_helpers/build_macros.mk b/make_helpers/build_macros.mk
index 613fca2..8655028 100644
--- a/make_helpers/build_macros.mk
+++ b/make_helpers/build_macros.mk
@@ -214,21 +214,28 @@
# This is the uppercase form of the first parameter
$(eval _V := $(call uppercase,$(1)))
+ # $(check_$(1)_cmd) variable is executed in the check_$(1) target and also
+ # is put into the ${CHECK_$(3)FIP_CMD} variable which is executed by the
+ # target ${BUILD_PLAT}/${$(3)FIP_NAME}.
+ $(eval check_$(1)_cmd := \
+ $(if $(value $(_V)),,$$$$(error "Platform '${PLAT}' requires $(_V). Please set $(_V) to point to the right file")) \
+ $(if $(wildcard $(value $(_V))),,$$$$(error '$(_V)=$(value $(_V))' was specified, but '$(value $(_V))' does not exist)) \
+ )
+
$(3)CRT_DEPS += check_$(1)
- $(3)FIP_DEPS += check_$(1)
+ CHECK_$(3)FIP_CMD += $$(check_$(1)_cmd)
ifeq ($(4),1)
$(eval ENC_BIN := ${BUILD_PLAT}/$(1)_enc.bin)
$(call ENCRYPT_FW,$(value $(_V)),$(ENC_BIN))
$(call TOOL_ADD_IMG_PAYLOAD,$(1),$(value $(_V)),$(2),$(ENC_BIN),$(3), \
$(ENC_BIN))
else
- $(call TOOL_ADD_IMG_PAYLOAD,$(1),$(value $(_V)),$(2),,$(3))
+ $(call TOOL_ADD_IMG_PAYLOAD,$(1),$(value $(_V)),$(2),$(if $(wildcard $(value $(_V))),$(value $(_V)),FORCE),$(3))
endif
.PHONY: check_$(1)
check_$(1):
- $$(if $(value $(_V)),,$$(error "Platform '${PLAT}' requires $(_V). Please set $(_V) to point to the right file"))
- $$(if $(wildcard $(value $(_V))),,$$(error '$(_V)=$(value $(_V))' was specified, but '$(value $(_V))' does not exist))
+ $(check_$(1)_cmd)
endef
################################################################################
diff --git a/plat/arm/board/common/board_common.mk b/plat/arm/board/common/board_common.mk
index 1885a60..6db0c00 100644
--- a/plat/arm/board/common/board_common.mk
+++ b/plat/arm/board/common/board_common.mk
@@ -41,7 +41,6 @@
# Force generation of the new hash if ROT_KEY is specified
ifdef ROT_KEY
HASH_PREREQUISITES = $(ROT_KEY) FORCE
-FORCE:
else
HASH_PREREQUISITES = $(ROT_KEY)
endif
diff --git a/plat/arm/css/common/css_pm.c b/plat/arm/css/common/css_pm.c
index 8e74526..926b8ec 100644
--- a/plat/arm/css/common/css_pm.c
+++ b/plat/arm/css/common/css_pm.c
@@ -123,6 +123,9 @@
/* Prevent interrupts from spuriously waking up this cpu */
plat_arm_gic_cpuif_disable();
+ /* Turn redistributor off */
+ plat_arm_gic_redistif_off();
+
/* Cluster is to be turned off, so disable coherency */
if (CSS_CLUSTER_PWR_STATE(target_state) == ARM_LOCAL_STATE_OFF) {
plat_arm_interconnect_exit_coherency();
diff --git a/plat/arm/css/sgi/sgi_ras.c b/plat/arm/css/sgi/sgi_ras.c
index f56544e..a04972d 100644
--- a/plat/arm/css/sgi/sgi_ras.c
+++ b/plat/arm/css/sgi/sgi_ras.c
@@ -111,6 +111,7 @@
struct sgi_ras_ev_map *ras_map;
mm_communicate_header_t *header;
uint32_t intr;
+ int ret;
cm_el1_sysregs_context_save(NON_SECURE);
intr = data->interrupt;
@@ -120,7 +121,7 @@
* this interrupt
*/
ras_map = find_ras_event_map_by_intr(intr);
- assert(ras_map);
+ assert(ras_map != NULL);
/*
* Populate the MM_COMMUNICATE payload to share the
@@ -152,9 +153,20 @@
plat_ic_end_of_interrupt(intr);
/* Dispatch the event to the SDEI client */
- sdei_dispatch_event(ras_map->sdei_ev_num);
+ ret = sdei_dispatch_event(ras_map->sdei_ev_num);
+ if (ret != 0) {
+ /*
+ * sdei_dispatch_event() may return failing result in some cases,
+ * for example kernel may not have registered a handler or RAS event
+ * may happen early during boot. We restore the NS context when
+ * sdei_dispatch_event() returns failing result.
+ */
+ ERROR("SDEI dispatch failed: %d", ret);
+ cm_el1_sysregs_context_restore(NON_SECURE);
+ cm_set_next_eret_context(NON_SECURE);
+ }
- return 0;
+ return ret;
}
int sgi_ras_intr_handler_setup(void)
diff --git a/plat/marvell/armada/a3k/common/a3700_common.mk b/plat/marvell/armada/a3k/common/a3700_common.mk
index 74cf78a..824a3c6 100644
--- a/plat/marvell/armada/a3k/common/a3700_common.mk
+++ b/plat/marvell/armada/a3k/common/a3700_common.mk
@@ -212,6 +212,3 @@
$(error "Platform '${PLAT}' for target '$@' requires WTP. Please set WTP to point to the right directory")
endif # WTP
-
-.PHONY: FORCE
-FORCE:;
diff --git a/plat/marvell/armada/a8k/common/a8k_common.mk b/plat/marvell/armada/a8k/common/a8k_common.mk
index cf1516a..b7c7d84 100644
--- a/plat/marvell/armada/a8k/common/a8k_common.mk
+++ b/plat/marvell/armada/a8k/common/a8k_common.mk
@@ -166,6 +166,3 @@
.PHONY: mrvl_flash
mrvl_flash: ${BUILD_PLAT}/${BOOT_IMAGE} ${DOIMAGETOOL}
${DOIMAGETOOL} ${DOIMAGE_FLAGS} ${BUILD_PLAT}/${BOOT_IMAGE} ${BUILD_PLAT}/${FLASH_IMAGE}
-
-.PHONY: FORCE
-FORCE:;
diff --git a/plat/marvell/armada/a8k/common/ble/ble.mk b/plat/marvell/armada/a8k/common/ble/ble.mk
index 60fbf5f..78c62a0 100644
--- a/plat/marvell/armada/a8k/common/ble/ble.mk
+++ b/plat/marvell/armada/a8k/common/ble/ble.mk
@@ -26,7 +26,5 @@
BLE_LINKERFILE := $(BLE_PATH)/ble.ld.S
-FORCE:
-
$(MV_DDR_LIB): FORCE
@+make -C $(MV_DDR_PATH) --no-print-directory PLAT_INCLUDES="$(PLAT_INCLUDES)" PLATFORM=$(PLAT) ARCH=AARCH64 OBJ_DIR=$(BUILD_PLAT)/ble
diff --git a/plat/qemu/common/aarch64/plat_helpers.S b/plat/qemu/common/aarch64/plat_helpers.S
index b546173..08b2817 100644
--- a/plat/qemu/common/aarch64/plat_helpers.S
+++ b/plat/qemu/common/aarch64/plat_helpers.S
@@ -32,7 +32,8 @@
func plat_qemu_calc_core_pos
and x1, x0, #MPIDR_CPU_MASK
and x0, x0, #MPIDR_CLUSTER_MASK
- add x0, x1, x0, LSR #6
+ add x0, x1, x0, LSR #(MPIDR_AFFINITY_BITS -\
+ PLATFORM_CPU_PER_CLUSTER_SHIFT)
ret
endfunc plat_qemu_calc_core_pos
diff --git a/plat/qemu/common/qemu_common.c b/plat/qemu/common/qemu_common.c
index 7d2730d..47ec791 100644
--- a/plat/qemu/common/qemu_common.c
+++ b/plat/qemu/common/qemu_common.c
@@ -26,7 +26,7 @@
#ifdef DEVICE2_BASE
#define MAP_DEVICE2 MAP_REGION_FLAT(DEVICE2_BASE, \
DEVICE2_SIZE, \
- MT_DEVICE | MT_RO | MT_SECURE)
+ MT_DEVICE | MT_RW | MT_SECURE)
#endif
#define MAP_SHARED_RAM MAP_REGION_FLAT(SHARED_RAM_BASE, \
@@ -93,6 +93,9 @@
#ifdef MAP_DEVICE1
MAP_DEVICE1,
#endif
+#ifdef MAP_DEVICE2
+ MAP_DEVICE2,
+#endif
#if SPM_MM
MAP_NS_DRAM0,
QEMU_SPM_BUF_EL3_MMAP,
@@ -109,6 +112,9 @@
#ifdef MAP_DEVICE1
MAP_DEVICE1,
#endif
+#ifdef MAP_DEVICE2
+ MAP_DEVICE2,
+#endif
{0}
};
#endif
diff --git a/plat/qemu/common/qemu_stack_protector.c b/plat/qemu/common/qemu_stack_protector.c
index c226158..15ce3d6 100644
--- a/plat/qemu/common/qemu_stack_protector.c
+++ b/plat/qemu/common/qemu_stack_protector.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2021, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -7,17 +7,25 @@
#include <stdint.h>
#include <arch_helpers.h>
+#include <arch_features.h>
#include <plat/common/platform.h>
#define RANDOM_CANARY_VALUE ((u_register_t) 3288484550995823360ULL)
u_register_t plat_get_stack_protector_canary(void)
{
+#if ENABLE_FEAT_RNG
+ /* Use the RNDR instruction if the CPU supports it */
+ if (is_armv8_5_rng_present()) {
+ return read_rndr();
+ }
+#endif
+
/*
- * Ideally, a random number should be returned instead of the
+ * Ideally, a random number should be returned above. If a random
+ * number generator is not supported, return instead a
* combination of a timer's value and a compile-time constant.
- * As the virt platform does not have any random number generator,
- * this is better than nothing but not necessarily really secure.
+ * This is better than nothing but not necessarily really secure.
*/
return RANDOM_CANARY_VALUE ^ read_cntpct_el0();
}
diff --git a/plat/qemu/qemu/include/platform_def.h b/plat/qemu/qemu/include/platform_def.h
index ed4b748..e6bb1e6 100644
--- a/plat/qemu/qemu/include/platform_def.h
+++ b/plat/qemu/qemu/include/platform_def.h
@@ -24,6 +24,14 @@
#define PLATFORM_CLUSTER1_CORE_COUNT U(0)
#else
#define PLATFORM_MAX_CPUS_PER_CLUSTER U(4)
+/*
+ * Define the number of cores per cluster used in calculating core position.
+ * The cluster number is shifted by this value and added to the core ID,
+ * so its value represents log2(cores/cluster).
+ * Default is 2**(2) = 4 cores per cluster.
+ */
+#define PLATFORM_CPU_PER_CLUSTER_SHIFT U(2)
+
#define PLATFORM_CLUSTER_COUNT U(2)
#define PLATFORM_CLUSTER0_CORE_COUNT PLATFORM_MAX_CPUS_PER_CLUSTER
#define PLATFORM_CLUSTER1_CORE_COUNT PLATFORM_MAX_CPUS_PER_CLUSTER
diff --git a/plat/qemu/qemu_sbsa/include/platform_def.h b/plat/qemu/qemu_sbsa/include/platform_def.h
index db394c0..b69c2eb 100644
--- a/plat/qemu/qemu_sbsa/include/platform_def.h
+++ b/plat/qemu/qemu_sbsa/include/platform_def.h
@@ -16,13 +16,17 @@
#define PLATFORM_STACK_SIZE 0x1000
-#define PLATFORM_MAX_CPUS_PER_CLUSTER U(4)
-#define PLATFORM_CLUSTER_COUNT U(2)
-#define PLATFORM_CLUSTER0_CORE_COUNT PLATFORM_MAX_CPUS_PER_CLUSTER
-#define PLATFORM_CLUSTER1_CORE_COUNT PLATFORM_MAX_CPUS_PER_CLUSTER
-#define PLATFORM_CORE_COUNT (PLATFORM_CLUSTER0_CORE_COUNT + \
- PLATFORM_CLUSTER1_CORE_COUNT)
-
+#define PLATFORM_MAX_CPUS_PER_CLUSTER U(8)
+/*
+ * Define the number of cores per cluster used in calculating core position.
+ * The cluster number is shifted by this value and added to the core ID,
+ * so its value represents log2(cores/cluster).
+ * Default is 2**(3) = 8 cores per cluster.
+ */
+#define PLATFORM_CPU_PER_CLUSTER_SHIFT U(3)
+#define PLATFORM_CLUSTER_COUNT U(64)
+#define PLATFORM_CORE_COUNT (PLATFORM_CLUSTER_COUNT * \
+ PLATFORM_MAX_CPUS_PER_CLUSTER)
#define QEMU_PRIMARY_CPU U(0)
#define PLAT_NUM_PWR_DOMAINS (PLATFORM_CLUSTER_COUNT + \
@@ -130,7 +134,7 @@
* Put BL3-1 at the top of the Trusted SRAM. BL31_BASE is calculated using the
* current BL3-1 debug size plus a little space for growth.
*/
-#define BL31_SIZE 0x50000
+#define BL31_SIZE 0x300000
#define BL31_BASE (BL31_LIMIT - BL31_SIZE)
#define BL31_LIMIT (BL1_RW_BASE)
#define BL31_PROGBITS_LIMIT BL1_RW_BASE
@@ -157,10 +161,10 @@
#define PLAT_VIRT_ADDR_SPACE_SIZE (1ull << 42)
#if SPM_MM
#define MAX_MMAP_REGIONS 12
-#define MAX_XLAT_TABLES 11
+#define MAX_XLAT_TABLES 12
#else
#define MAX_MMAP_REGIONS 11
-#define MAX_XLAT_TABLES 10
+#define MAX_XLAT_TABLES 11
#endif
#define MAX_IO_DEVICES 3
#define MAX_IO_HANDLES 4
@@ -203,7 +207,10 @@
#define DEVICE0_SIZE 0x04080000
/* This is map from NORMAL_UART up to SECURE_UART_MM */
#define DEVICE1_BASE 0x60000000
-#define DEVICE1_SIZE 0x00041000
+#define DEVICE1_SIZE 0x10041000
+/* This is a map for SECURE_EC */
+#define DEVICE2_BASE 0x50000000
+#define DEVICE2_SIZE 0x00001000
/*
* GIC related constants
diff --git a/plat/qemu/qemu_sbsa/platform.mk b/plat/qemu/qemu_sbsa/platform.mk
index 98d1347..d45f3f1 100644
--- a/plat/qemu/qemu_sbsa/platform.mk
+++ b/plat/qemu/qemu_sbsa/platform.mk
@@ -79,8 +79,8 @@
lib/semihosting/semihosting.c \
lib/semihosting/${ARCH}/semihosting_call.S \
plat/common/plat_psci_common.c \
- ${PLAT_QEMU_COMMON_PATH}/qemu_pm.c \
- ${PLAT_QEMU_COMMON_PATH}/topology.c \
+ ${PLAT_QEMU_PATH}/sbsa_pm.c \
+ ${PLAT_QEMU_PATH}/sbsa_topology.c \
${PLAT_QEMU_COMMON_PATH}/aarch64/plat_helpers.S \
${PLAT_QEMU_COMMON_PATH}/qemu_bl31_setup.c \
common/fdt_fixup.c \
diff --git a/plat/qemu/qemu_sbsa/sbsa_pm.c b/plat/qemu/qemu_sbsa/sbsa_pm.c
new file mode 100644
index 0000000..8d1e1d4
--- /dev/null
+++ b/plat/qemu/qemu_sbsa/sbsa_pm.c
@@ -0,0 +1,237 @@
+/*
+ * Copyright (c) 2020, Nuvia Inc
+ * Copyright (c) 2015-2019, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+
+#include <arch_helpers.h>
+#include <assert.h>
+#include <lib/mmio.h>
+#include <lib/psci/psci.h>
+#include <plat/common/platform.h>
+
+#include <platform_def.h>
+#include "sbsa_private.h"
+
+#define ADP_STOPPED_APPLICATION_EXIT 0x20026
+
+/*
+ * Define offset and commands for the fake EC device
+ */
+#define SBSA_SECURE_EC_OFFSET 0x50000000
+
+#define SBSA_SECURE_EC_CMD_SHUTDOWN 0x01
+#define SBSA_SECURE_EC_CMD_REBOOT 0x02
+
+/*
+ * The secure entry point to be used on warm reset.
+ */
+static unsigned long secure_entrypoint;
+
+/* Make composite power state parameter till power level 0 */
+#if PSCI_EXTENDED_STATE_ID
+
+#define qemu_make_pwrstate_lvl0(lvl0_state, pwr_lvl, type) \
+ (((lvl0_state) << PSTATE_ID_SHIFT) | \
+ ((type) << PSTATE_TYPE_SHIFT))
+#else
+#define qemu_make_pwrstate_lvl0(lvl0_state, pwr_lvl, type) \
+ (((lvl0_state) << PSTATE_ID_SHIFT) | \
+ ((pwr_lvl) << PSTATE_PWR_LVL_SHIFT) | \
+ ((type) << PSTATE_TYPE_SHIFT))
+#endif /* PSCI_EXTENDED_STATE_ID */
+
+
+#define qemu_make_pwrstate_lvl1(lvl1_state, lvl0_state, pwr_lvl, type) \
+ (((lvl1_state) << PLAT_LOCAL_PSTATE_WIDTH) | \
+ qemu_make_pwrstate_lvl0(lvl0_state, pwr_lvl, type))
+
+
+
+/*
+ * The table storing the valid idle power states. Ensure that the
+ * array entries are populated in ascending order of state-id to
+ * enable us to use binary search during power state validation.
+ * The table must be terminated by a NULL entry.
+ */
+static const unsigned int qemu_pm_idle_states[] = {
+ /* State-id - 0x01 */
+ qemu_make_pwrstate_lvl1(PLAT_LOCAL_STATE_RUN, PLAT_LOCAL_STATE_RET,
+ MPIDR_AFFLVL0, PSTATE_TYPE_STANDBY),
+ /* State-id - 0x02 */
+ qemu_make_pwrstate_lvl1(PLAT_LOCAL_STATE_RUN, PLAT_LOCAL_STATE_OFF,
+ MPIDR_AFFLVL0, PSTATE_TYPE_POWERDOWN),
+ /* State-id - 0x22 */
+ qemu_make_pwrstate_lvl1(PLAT_LOCAL_STATE_OFF, PLAT_LOCAL_STATE_OFF,
+ MPIDR_AFFLVL1, PSTATE_TYPE_POWERDOWN),
+ 0
+};
+
+/*******************************************************************************
+ * Platform handler called to check the validity of the power state
+ * parameter. The power state parameter has to be a composite power state.
+ ******************************************************************************/
+static int qemu_validate_power_state(unsigned int power_state,
+ psci_power_state_t *req_state)
+{
+ unsigned int state_id;
+ unsigned int i;
+
+ assert(req_state != NULL);
+
+ /*
+ * Currently we are using a linear search for finding the matching
+ * entry in the idle power state array. This can be made a binary
+ * search if the number of entries justifies the additional complexity.
+ */
+ for (i = 0U; qemu_pm_idle_states[i] != 0U; i++) {
+ if (power_state == qemu_pm_idle_states[i]) {
+ break;
+ }
+ }
+
+ /* Return error if entry not found in the idle state array */
+ if (qemu_pm_idle_states[i] == 0U) {
+ return PSCI_E_INVALID_PARAMS;
+ }
+
+ i = 0U;
+ state_id = psci_get_pstate_id(power_state);
+
+ /* Parse the State ID and populate the state info parameter */
+ while (state_id != 0U) {
+ req_state->pwr_domain_state[i++] = state_id &
+ PLAT_LOCAL_PSTATE_MASK;
+ state_id >>= PLAT_LOCAL_PSTATE_WIDTH;
+ }
+
+ return PSCI_E_SUCCESS;
+}
+
+/*******************************************************************************
+ * Platform handler called when a CPU is about to enter standby.
+ ******************************************************************************/
+static void qemu_cpu_standby(plat_local_state_t cpu_state)
+{
+
+ assert(cpu_state == PLAT_LOCAL_STATE_RET);
+
+ /*
+ * Enter standby state
+ * dsb is good practice before using wfi to enter low power states
+ */
+ dsb();
+ wfi();
+}
+
+/*******************************************************************************
+ * Platform handler called when a power domain is about to be turned on. The
+ * mpidr determines the CPU to be turned on.
+ ******************************************************************************/
+static int qemu_pwr_domain_on(u_register_t mpidr)
+{
+ int pos = plat_core_pos_by_mpidr(mpidr);
+ uint64_t *hold_base = (uint64_t *)PLAT_QEMU_HOLD_BASE;
+
+ if (pos < 0) {
+ return PSCI_E_INVALID_PARAMS;
+ }
+
+ hold_base[pos] = PLAT_QEMU_HOLD_STATE_GO;
+ dsb();
+ sev();
+
+ return PSCI_E_SUCCESS;
+}
+
+/*******************************************************************************
+ * Platform handler called when a power domain is about to be turned off. The
+ * target_state encodes the power state that each level should transition to.
+ ******************************************************************************/
+static void qemu_pwr_domain_off(const psci_power_state_t *target_state)
+{
+ qemu_pwr_gic_off();
+}
+
+void __dead2 plat_secondary_cold_boot_setup(void);
+
+static void __dead2
+qemu_pwr_domain_pwr_down_wfi(const psci_power_state_t *target_state)
+{
+ disable_mmu_el3();
+ plat_secondary_cold_boot_setup();
+}
+
+/*******************************************************************************
+ * Platform handler called when a power domain is about to be suspended. The
+ * target_state encodes the power state that each level should transition to.
+ ******************************************************************************/
+void qemu_pwr_domain_suspend(const psci_power_state_t *target_state)
+{
+ assert(false);
+}
+
+/*******************************************************************************
+ * Platform handler called when a power domain has just been powered on after
+ * being turned off earlier. The target_state encodes the low power state that
+ * each level has woken up from.
+ ******************************************************************************/
+void qemu_pwr_domain_on_finish(const psci_power_state_t *target_state)
+{
+ assert(target_state->pwr_domain_state[MPIDR_AFFLVL0] ==
+ PLAT_LOCAL_STATE_OFF);
+
+ qemu_pwr_gic_on_finish();
+}
+
+/*******************************************************************************
+ * Platform handler called when a power domain has just been powered on after
+ * having been suspended earlier. The target_state encodes the low power state
+ * that each level has woken up from.
+ ******************************************************************************/
+void qemu_pwr_domain_suspend_finish(const psci_power_state_t *target_state)
+{
+ assert(false);
+}
+
+/*******************************************************************************
+ * Platform handlers to shutdown/reboot the system
+ ******************************************************************************/
+static void __dead2 qemu_system_off(void)
+{
+ mmio_write_32(SBSA_SECURE_EC_OFFSET, SBSA_SECURE_EC_CMD_SHUTDOWN);
+ panic();
+}
+
+static void __dead2 qemu_system_reset(void)
+{
+ mmio_write_32(SBSA_SECURE_EC_OFFSET, SBSA_SECURE_EC_CMD_REBOOT);
+ panic();
+}
+
+static const plat_psci_ops_t plat_qemu_psci_pm_ops = {
+ .cpu_standby = qemu_cpu_standby,
+ .pwr_domain_on = qemu_pwr_domain_on,
+ .pwr_domain_off = qemu_pwr_domain_off,
+ .pwr_domain_pwr_down_wfi = qemu_pwr_domain_pwr_down_wfi,
+ .pwr_domain_suspend = qemu_pwr_domain_suspend,
+ .pwr_domain_on_finish = qemu_pwr_domain_on_finish,
+ .pwr_domain_suspend_finish = qemu_pwr_domain_suspend_finish,
+ .system_off = qemu_system_off,
+ .system_reset = qemu_system_reset,
+ .validate_power_state = qemu_validate_power_state
+};
+
+int plat_setup_psci_ops(uintptr_t sec_entrypoint,
+ const plat_psci_ops_t **psci_ops)
+{
+ uintptr_t *mailbox = (uintptr_t *)PLAT_QEMU_TRUSTED_MAILBOX_BASE;
+
+ *mailbox = sec_entrypoint;
+ secure_entrypoint = (unsigned long)sec_entrypoint;
+ *psci_ops = &plat_qemu_psci_pm_ops;
+
+ return 0;
+}
diff --git a/plat/qemu/qemu_sbsa/sbsa_private.h b/plat/qemu/qemu_sbsa/sbsa_private.h
new file mode 100644
index 0000000..a9f4601
--- /dev/null
+++ b/plat/qemu/qemu_sbsa/sbsa_private.h
@@ -0,0 +1,17 @@
+/*
+ * Copyright (c) 2020, Nuvia Inc
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef SBSA_PRIVATE_H
+#define SBSA_PRIVATE_H
+
+#include <stdint.h>
+
+unsigned int plat_qemu_calc_core_pos(u_register_t mpidr);
+
+void qemu_pwr_gic_on_finish(void);
+void qemu_pwr_gic_off(void);
+
+#endif /* SBSA_PRIVATE_H */
diff --git a/plat/qemu/qemu_sbsa/sbsa_topology.c b/plat/qemu/qemu_sbsa/sbsa_topology.c
new file mode 100644
index 0000000..bd8d16b
--- /dev/null
+++ b/plat/qemu/qemu_sbsa/sbsa_topology.c
@@ -0,0 +1,63 @@
+/*
+ * Copyright (c) 2020, Nuvia Inc
+ * Copyright (c) 2015-2018, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <arch.h>
+#include <common/debug.h>
+
+#include <platform_def.h>
+#include "sbsa_private.h"
+
+/* The power domain tree descriptor */
+static unsigned char power_domain_tree_desc[PLATFORM_CLUSTER_COUNT + 1];
+
+/*******************************************************************************
+ * This function returns the sbsa-ref default topology tree information.
+ ******************************************************************************/
+const unsigned char *plat_get_power_domain_tree_desc(void)
+{
+ unsigned int i;
+
+ power_domain_tree_desc[0] = PLATFORM_CLUSTER_COUNT;
+
+ for (i = 0U; i < PLATFORM_CLUSTER_COUNT; i++) {
+ power_domain_tree_desc[i + 1] = PLATFORM_MAX_CPUS_PER_CLUSTER;
+ }
+
+ return power_domain_tree_desc;
+}
+
+/*******************************************************************************
+ * This function implements a part of the critical interface between the psci
+ * generic layer and the platform that allows the former to query the platform
+ * to convert an MPIDR to a unique linear index. An error code (-1) is returned
+ * in case the MPIDR is invalid.
+ ******************************************************************************/
+int plat_core_pos_by_mpidr(u_register_t mpidr)
+{
+ unsigned int cluster_id, cpu_id;
+
+ mpidr &= MPIDR_AFFINITY_MASK;
+ if ((mpidr & ~(MPIDR_CLUSTER_MASK | MPIDR_CPU_MASK)) != 0U) {
+ ERROR("Invalid MPIDR\n");
+ return -1;
+ }
+
+ cluster_id = (mpidr >> MPIDR_AFF1_SHIFT) & MPIDR_AFFLVL_MASK;
+ cpu_id = (mpidr >> MPIDR_AFF0_SHIFT) & MPIDR_AFFLVL_MASK;
+
+ if (cluster_id >= PLATFORM_CLUSTER_COUNT) {
+ ERROR("cluster_id >= PLATFORM_CLUSTER_COUNT define\n");
+ return -1;
+ }
+
+ if (cpu_id >= PLATFORM_MAX_CPUS_PER_CLUSTER) {
+ ERROR("cpu_id >= PLATFORM_MAX_CPUS_PER_CLUSTER define\n");
+ return -1;
+ }
+
+ return plat_qemu_calc_core_pos(mpidr);
+}
diff --git a/plat/renesas/common/bl2_cpg_init.c b/plat/renesas/common/bl2_cpg_init.c
index 1754344..677a57d 100644
--- a/plat/renesas/common/bl2_cpg_init.c
+++ b/plat/renesas/common/bl2_cpg_init.c
@@ -18,7 +18,7 @@
static void bl2_system_cpg_init_h3(void);
#endif
-#if (RCAR_LSI == RCAR_AUTO) || (RCAR_LSI == RCAR_M3)
+#if (RCAR_LSI == RCAR_AUTO) || (RCAR_LSI == RCAR_M3) || (RCAR_LSI == RZ_G2M)
static void bl2_realtime_cpg_init_m3(void);
static void bl2_system_cpg_init_m3(void);
#endif
@@ -149,7 +149,7 @@
}
#endif
-#if (RCAR_LSI == RCAR_AUTO) || (RCAR_LSI == RCAR_M3)
+#if (RCAR_LSI == RCAR_AUTO) || (RCAR_LSI == RCAR_M3) || (RCAR_LSI == RZ_G2M)
static void bl2_realtime_cpg_init_m3(void)
{
/* Realtime Module Stop Control Registers */
@@ -362,7 +362,7 @@
}
#elif (RCAR_LSI == RCAR_H3) || (RCAR_LSI == RCAR_H3N)
bl2_realtime_cpg_init_h3();
-#elif RCAR_LSI == RCAR_M3
+#elif (RCAR_LSI == RCAR_M3) || (RCAR_LSI == RZ_G2M)
bl2_realtime_cpg_init_m3();
#elif RCAR_LSI == RCAR_M3N
bl2_realtime_cpg_init_m3n();
@@ -408,7 +408,7 @@
}
#elif (RCAR_LSI == RCAR_H3) || (RCAR_LSI == RCAR_H3N)
bl2_system_cpg_init_h3();
-#elif RCAR_LSI == RCAR_M3
+#elif (RCAR_LSI == RCAR_M3) || (RCAR_LSI == RZ_G2M)
bl2_system_cpg_init_m3();
#elif RCAR_LSI == RCAR_M3N
bl2_system_cpg_init_m3n();
diff --git a/plat/renesas/common/common.mk b/plat/renesas/common/common.mk
index cadb3d7..984ab5b 100644
--- a/plat/renesas/common/common.mk
+++ b/plat/renesas/common/common.mk
@@ -33,6 +33,7 @@
RCAR_D3:=5
RCAR_V3M:=6
RCAR_AUTO:=99
+RZ_G2M:=100
$(eval $(call add_define,RCAR_H3))
$(eval $(call add_define,RCAR_M3))
$(eval $(call add_define,RCAR_M3N))
@@ -41,6 +42,8 @@
$(eval $(call add_define,RCAR_D3))
$(eval $(call add_define,RCAR_V3M))
$(eval $(call add_define,RCAR_AUTO))
+$(eval $(call add_define,RZ_G2M))
+
RCAR_CUT_10:=0
RCAR_CUT_11:=1
RCAR_CUT_13:=3
diff --git a/plat/renesas/rzg/bl2_plat_setup.c b/plat/renesas/rzg/bl2_plat_setup.c
new file mode 100644
index 0000000..13f413b
--- /dev/null
+++ b/plat/renesas/rzg/bl2_plat_setup.c
@@ -0,0 +1,909 @@
+/*
+ * Copyright (c) 2020, Renesas Electronics Corporation. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <string.h>
+
+#include <arch_helpers.h>
+#include <bl1/bl1.h>
+#include <common/bl_common.h>
+#include <common/debug.h>
+#include <common/desc_image_load.h>
+#include <drivers/console.h>
+#include <drivers/io/io_driver.h>
+#include <drivers/io/io_storage.h>
+#include <libfdt.h>
+#include <lib/mmio.h>
+#include <lib/xlat_tables/xlat_tables_defs.h>
+#include <platform_def.h>
+#include <plat/common/platform.h>
+
+#include "avs_driver.h"
+#include "board.h"
+#include "boot_init_dram.h"
+#include "cpg_registers.h"
+#include "emmc_def.h"
+#include "emmc_hal.h"
+#include "emmc_std.h"
+#include "io_common.h"
+#include "io_rcar.h"
+#include "qos_init.h"
+#include "rcar_def.h"
+#include "rcar_private.h"
+#include "rcar_version.h"
+#include "rom_api.h"
+
+#define MAX_DRAM_CHANNELS 4
+/*
+ * DDR ch0 has a shadow area mapped in 32bit address space.
+ * Physical address 0x4_0000_0000 - 0x4_7fff_ffff in 64bit space
+ * is mapped to 0x4000_0000 - 0xbfff_ffff in 32bit space.
+ */
+#define MAX_DRAM_SIZE_CH0_32BIT_ADDR_SPACE 0x80000000ULL
+
+#if RCAR_BL2_DCACHE == 1
+/*
+ * Following symbols are only used during plat_arch_setup() only
+ * when RCAR_BL2_DCACHE is enabled.
+ */
+static const uint64_t BL2_RO_BASE = BL_CODE_BASE;
+static const uint64_t BL2_RO_LIMIT = BL_CODE_END;
+
+#if USE_COHERENT_MEM
+static const uint64_t BL2_COHERENT_RAM_BASE = BL_COHERENT_RAM_BASE;
+static const uint64_t BL2_COHERENT_RAM_LIMIT = BL_COHERENT_RAM_END;
+#endif /* USE_COHERENT_MEM */
+
+#endif /* RCAR_BL2_DCACHE */
+
+extern void plat_rcar_gic_driver_init(void);
+extern void plat_rcar_gic_init(void);
+extern void bl2_enter_bl31(const struct entry_point_info *bl_ep_info);
+extern void bl2_system_cpg_init(void);
+extern void bl2_secure_setting(void);
+extern void bl2_cpg_init(void);
+extern void rcar_io_emmc_setup(void);
+extern void rcar_io_setup(void);
+extern void rcar_swdt_release(void);
+extern void rcar_swdt_init(void);
+extern void rcar_rpc_init(void);
+extern void rcar_dma_init(void);
+extern void rzg_pfc_init(void);
+
+static void bl2_init_generic_timer(void);
+
+/* RZ/G2 product check */
+#if RCAR_LSI == RZ_G2M
+#define TARGET_PRODUCT PRR_PRODUCT_M3
+#define TARGET_NAME "RZ/G2M"
+#elif RCAR_LSI == RCAR_AUTO
+#define TARGET_NAME "RZ/G2M"
+#endif /* RCAR_LSI == RZ_G2M */
+
+#define GPIO_INDT (GPIO_INDT1)
+#define GPIO_BKUP_TRG_SHIFT (1U << 8U)
+
+CASSERT((PARAMS_BASE + sizeof(bl2_to_bl31_params_mem_t) + 0x100)
+ < (RCAR_SHARED_MEM_BASE + RCAR_SHARED_MEM_SIZE),
+ assert_bl31_params_do_not_fit_in_shared_memory);
+
+static meminfo_t bl2_tzram_layout __aligned(CACHE_WRITEBACK_GRANULE);
+
+/* FDT with DRAM configuration */
+uint64_t fdt_blob[PAGE_SIZE_4KB / sizeof(uint64_t)];
+static void *fdt = (void *)fdt_blob;
+
+static void unsigned_num_print(uint64_t unum, unsigned int radix, char *string)
+{
+ /* Just need enough space to store 64 bit decimal integer */
+ char num_buf[20];
+ int i = 0;
+ unsigned int rem;
+
+ do {
+ rem = unum % radix;
+ if (rem < 0xaU) {
+ num_buf[i] = '0' + rem;
+ } else {
+ num_buf[i] = 'a' + (rem - 0xaU);
+ }
+ i++;
+ unum /= radix;
+ } while (unum > 0U);
+
+ while (--i >= 0) {
+ *string++ = num_buf[i];
+ }
+ *string = 0;
+}
+
+#if RCAR_LOSSY_ENABLE == 1
+typedef struct bl2_lossy_info {
+ uint32_t magic;
+ uint32_t a0;
+ uint32_t b0;
+} bl2_lossy_info_t;
+
+static void bl2_lossy_gen_fdt(uint32_t no, uint64_t start_addr,
+ uint64_t end_addr, uint32_t format,
+ uint32_t enable, int fcnlnode)
+{
+ const uint64_t fcnlsize = cpu_to_fdt64(end_addr - start_addr);
+ char nodename[40] = { 0 };
+ int ret, node;
+
+ /* Ignore undefined addresses */
+ if (start_addr == 0UL && end_addr == 0UL) {
+ return;
+ }
+
+ snprintf(nodename, sizeof(nodename), "lossy-decompression@");
+ unsigned_num_print(start_addr, 16, nodename + strlen(nodename));
+
+ node = ret = fdt_add_subnode(fdt, fcnlnode, nodename);
+ if (ret < 0) {
+ NOTICE("BL2: Cannot create FCNL node (ret=%i)\n", ret);
+ panic();
+ }
+
+ ret = fdt_setprop_string(fdt, node, "compatible",
+ "renesas,lossy-decompression");
+ if (ret < 0) {
+ NOTICE("BL2: Cannot add FCNL compat string %s (ret=%i)\n",
+ "renesas,lossy-decompression", ret);
+ panic();
+ }
+
+ ret = fdt_appendprop_string(fdt, node, "compatible",
+ "shared-dma-pool");
+ if (ret < 0) {
+ NOTICE("BL2: Cannot append FCNL compat string %s (ret=%i)\n",
+ "shared-dma-pool", ret);
+ panic();
+ }
+
+ ret = fdt_setprop_u64(fdt, node, "reg", start_addr);
+ if (ret < 0) {
+ NOTICE("BL2: Cannot add FCNL reg prop (ret=%i)\n", ret);
+ panic();
+ }
+
+ ret = fdt_appendprop(fdt, node, "reg", &fcnlsize, sizeof(fcnlsize));
+ if (ret < 0) {
+ NOTICE("BL2: Cannot append FCNL reg size prop (ret=%i)\n", ret);
+ panic();
+ }
+
+ ret = fdt_setprop(fdt, node, "no-map", NULL, 0);
+ if (ret < 0) {
+ NOTICE("BL2: Cannot add FCNL no-map prop (ret=%i)\n", ret);
+ panic();
+ }
+
+ ret = fdt_setprop_u32(fdt, node, "renesas,formats", format);
+ if (ret < 0) {
+ NOTICE("BL2: Cannot add FCNL formats prop (ret=%i)\n", ret);
+ panic();
+ }
+}
+
+static void bl2_lossy_setting(uint32_t no, uint64_t start_addr,
+ uint64_t end_addr, uint32_t format,
+ uint32_t enable, int fcnlnode)
+{
+ bl2_lossy_info_t info;
+ uint32_t reg;
+
+ bl2_lossy_gen_fdt(no, start_addr, end_addr, format, enable, fcnlnode);
+
+ reg = format | (start_addr >> 20);
+ mmio_write_32(AXI_DCMPAREACRA0 + 0x8U * no, reg);
+ mmio_write_32(AXI_DCMPAREACRB0 + 0x8U * no, end_addr >> 20);
+ mmio_write_32(AXI_DCMPAREACRA0 + 0x8U * no, reg | enable);
+
+ info.magic = 0x12345678U;
+ info.a0 = mmio_read_32(AXI_DCMPAREACRA0 + 0x8U * no);
+ info.b0 = mmio_read_32(AXI_DCMPAREACRB0 + 0x8U * no);
+
+ mmio_write_32(LOSSY_PARAMS_BASE + sizeof(info) * no, info.magic);
+ mmio_write_32(LOSSY_PARAMS_BASE + sizeof(info) * no + 0x4U, info.a0);
+ mmio_write_32(LOSSY_PARAMS_BASE + sizeof(info) * no + 0x8U, info.b0);
+
+ NOTICE(" Entry %d: DCMPAREACRAx:0x%x DCMPAREACRBx:0x%x\n", no,
+ mmio_read_32(AXI_DCMPAREACRA0 + 0x8U * no),
+ mmio_read_32(AXI_DCMPAREACRB0 + 0x8U * no));
+}
+#endif /* RCAR_LOSSY_ENABLE == 1 */
+
+void bl2_plat_flush_bl31_params(void)
+{
+ uint32_t product_cut, product, cut;
+ uint32_t boot_dev, boot_cpu;
+ uint32_t reg;
+
+ reg = mmio_read_32(RCAR_MODEMR);
+ boot_dev = reg & MODEMR_BOOT_DEV_MASK;
+
+ if (boot_dev == MODEMR_BOOT_DEV_EMMC_25X1 ||
+ boot_dev == MODEMR_BOOT_DEV_EMMC_50X8) {
+ emmc_terminate();
+ }
+
+ if ((reg & MODEMR_BOOT_CPU_MASK) != MODEMR_BOOT_CPU_CR7) {
+ bl2_secure_setting();
+ }
+
+ reg = mmio_read_32(RCAR_PRR);
+ product_cut = reg & (PRR_PRODUCT_MASK | PRR_CUT_MASK);
+ product = reg & PRR_PRODUCT_MASK;
+ cut = reg & PRR_CUT_MASK;
+
+ if (!((product == PRR_PRODUCT_M3 && cut < PRR_PRODUCT_30) ||
+ (product == PRR_PRODUCT_H3 && cut < PRR_PRODUCT_20))) {
+ /* Disable MFIS write protection */
+ mmio_write_32(MFISWPCNTR, MFISWPCNTR_PASSWORD | 1U);
+ }
+
+ reg = mmio_read_32(RCAR_MODEMR);
+ boot_cpu = reg & MODEMR_BOOT_CPU_MASK;
+ if (boot_cpu == MODEMR_BOOT_CPU_CA57 ||
+ boot_cpu == MODEMR_BOOT_CPU_CA53) {
+ if (product_cut == PRR_PRODUCT_H3_CUT20) {
+ mmio_write_32(IPMMUVI0_IMSCTLR, IMSCTLR_DISCACHE);
+ mmio_write_32(IPMMUVI1_IMSCTLR, IMSCTLR_DISCACHE);
+ mmio_write_32(IPMMUPV0_IMSCTLR, IMSCTLR_DISCACHE);
+ mmio_write_32(IPMMUPV1_IMSCTLR, IMSCTLR_DISCACHE);
+ mmio_write_32(IPMMUPV2_IMSCTLR, IMSCTLR_DISCACHE);
+ mmio_write_32(IPMMUPV3_IMSCTLR, IMSCTLR_DISCACHE);
+ } else if (product_cut == (PRR_PRODUCT_M3N | PRR_PRODUCT_10) ||
+ product_cut == (PRR_PRODUCT_M3N | PRR_PRODUCT_11)) {
+ mmio_write_32(IPMMUVI0_IMSCTLR, IMSCTLR_DISCACHE);
+ mmio_write_32(IPMMUPV0_IMSCTLR, IMSCTLR_DISCACHE);
+ } else if ((product_cut == (PRR_PRODUCT_E3 | PRR_PRODUCT_10)) ||
+ (product_cut == (PRR_PRODUCT_E3 | PRR_PRODUCT_11))) {
+ mmio_write_32(IPMMUVI0_IMSCTLR, IMSCTLR_DISCACHE);
+ mmio_write_32(IPMMUVP0_IMSCTLR, IMSCTLR_DISCACHE);
+ mmio_write_32(IPMMUPV0_IMSCTLR, IMSCTLR_DISCACHE);
+ }
+
+ if (product_cut == (PRR_PRODUCT_H3_CUT20) ||
+ product_cut == (PRR_PRODUCT_M3N | PRR_PRODUCT_10) ||
+ product_cut == (PRR_PRODUCT_M3N | PRR_PRODUCT_11) ||
+ product_cut == (PRR_PRODUCT_E3 | PRR_PRODUCT_10)) {
+ mmio_write_32(IPMMUHC_IMSCTLR, IMSCTLR_DISCACHE);
+ mmio_write_32(IPMMURT_IMSCTLR, IMSCTLR_DISCACHE);
+ mmio_write_32(IPMMUMP_IMSCTLR, IMSCTLR_DISCACHE);
+
+ mmio_write_32(IPMMUDS0_IMSCTLR, IMSCTLR_DISCACHE);
+ mmio_write_32(IPMMUDS1_IMSCTLR, IMSCTLR_DISCACHE);
+ }
+ }
+
+ mmio_write_32(IPMMUMM_IMSCTLR, IPMMUMM_IMSCTLR_ENABLE);
+ mmio_write_32(IPMMUMM_IMAUXCTLR, IPMMUMM_IMAUXCTLR_NMERGE40_BIT);
+
+ rcar_swdt_release();
+ bl2_system_cpg_init();
+
+#if RCAR_BL2_DCACHE == 1
+ /* Disable data cache (clean and invalidate) */
+ disable_mmu_el3();
+#endif /* RCAR_BL2_DCACHE == 1 */
+}
+
+static uint32_t is_ddr_backup_mode(void)
+{
+#if RCAR_SYSTEM_SUSPEND
+ static uint32_t reason = RCAR_COLD_BOOT;
+ static uint32_t once;
+
+ if (once != 0U) {
+ return reason;
+ }
+
+ once = 1;
+ if ((mmio_read_32(GPIO_INDT) & GPIO_BKUP_TRG_SHIFT) == 0U) {
+ return reason;
+ }
+
+ reason = RCAR_WARM_BOOT;
+ return reason;
+#else /* RCAR_SYSTEM_SUSPEND */
+ return RCAR_COLD_BOOT;
+#endif /* RCAR_SYSTEM_SUSPEND */
+}
+
+int bl2_plat_handle_pre_image_load(unsigned int image_id)
+{
+ u_register_t *boot_kind = (void *)BOOT_KIND_BASE;
+ bl_mem_params_node_t *bl_mem_params;
+
+ if (image_id != BL31_IMAGE_ID) {
+ return 0;
+ }
+
+ bl_mem_params = get_bl_mem_params_node(image_id);
+
+ if (is_ddr_backup_mode() != RCAR_COLD_BOOT) {
+ *boot_kind = RCAR_WARM_BOOT;
+ flush_dcache_range(BOOT_KIND_BASE, sizeof(*boot_kind));
+
+ console_flush();
+ bl2_plat_flush_bl31_params();
+
+ /* will not return */
+ bl2_enter_bl31(&bl_mem_params->ep_info);
+ }
+
+ *boot_kind = RCAR_COLD_BOOT;
+ flush_dcache_range(BOOT_KIND_BASE, sizeof(*boot_kind));
+
+ return 0;
+}
+
+static uint64_t rzg_get_dest_addr_from_cert(uint32_t certid, uintptr_t *dest)
+{
+ uint32_t cert, len;
+ int err;
+
+ err = rcar_get_certificate(certid, &cert);
+ if (err != 0) {
+ ERROR("%s : cert file load error", __func__);
+ return 1U;
+ }
+
+ rcar_read_certificate((uint64_t)cert, &len, dest);
+
+ return 0U;
+}
+
+int bl2_plat_handle_post_image_load(unsigned int image_id)
+{
+ static bl2_to_bl31_params_mem_t *params;
+ bl_mem_params_node_t *bl_mem_params;
+ uintptr_t dest;
+ uint64_t ret;
+
+ if (params == NULL) {
+ params = (bl2_to_bl31_params_mem_t *)PARAMS_BASE;
+ memset((void *)PARAMS_BASE, 0, sizeof(*params));
+ }
+
+ bl_mem_params = get_bl_mem_params_node(image_id);
+
+ switch (image_id) {
+ case BL31_IMAGE_ID:
+ ret = rzg_get_dest_addr_from_cert(SOC_FW_CONTENT_CERT_ID,
+ &dest);
+ if (ret == 0U) {
+ bl_mem_params->image_info.image_base = dest;
+ }
+ break;
+ case BL32_IMAGE_ID:
+ ret = rzg_get_dest_addr_from_cert(TRUSTED_OS_FW_CONTENT_CERT_ID,
+ &dest);
+ if (ret == 0U) {
+ bl_mem_params->image_info.image_base = dest;
+ }
+
+ memcpy(¶ms->bl32_ep_info, &bl_mem_params->ep_info,
+ sizeof(entry_point_info_t));
+ break;
+ case BL33_IMAGE_ID:
+ memcpy(¶ms->bl33_ep_info, &bl_mem_params->ep_info,
+ sizeof(entry_point_info_t));
+ break;
+ default:
+ break;
+ }
+
+ return 0;
+}
+
+struct meminfo *bl2_plat_sec_mem_layout(void)
+{
+ return &bl2_tzram_layout;
+}
+
+static void bl2_populate_compatible_string(void *dt)
+{
+ uint32_t board_type;
+ uint32_t board_rev;
+ uint32_t reg;
+ int ret;
+
+ fdt_setprop_u32(dt, 0, "#address-cells", 2);
+ fdt_setprop_u32(dt, 0, "#size-cells", 2);
+
+ /* Populate compatible string */
+ rzg_get_board_type(&board_type, &board_rev);
+ switch (board_type) {
+ case BOARD_HIHOPE_RZ_G2M:
+ ret = fdt_setprop_string(dt, 0, "compatible",
+ "hoperun,hihope-rzg2m");
+ break;
+ default:
+ NOTICE("BL2: Cannot set compatible string, board unsupported\n");
+ panic();
+ break;
+ }
+
+ if (ret < 0) {
+ NOTICE("BL2: Cannot set compatible string (ret=%i)\n", ret);
+ panic();
+ }
+
+ reg = mmio_read_32(RCAR_PRR);
+ switch (reg & PRR_PRODUCT_MASK) {
+ case PRR_PRODUCT_M3:
+ ret = fdt_appendprop_string(dt, 0, "compatible",
+ "renesas,r8a774a1");
+ break;
+ default:
+ NOTICE("BL2: Cannot set compatible string, SoC unsupported\n");
+ panic();
+ break;
+ }
+
+ if (ret < 0) {
+ NOTICE("BL2: Cannot set compatible string (ret=%i)\n", ret);
+ panic();
+ }
+}
+
+static int bl2_add_memory_node(uint64_t start, uint64_t size)
+{
+ char nodename[32] = { 0 };
+ uint64_t fdtsize;
+ int ret, node;
+
+ fdtsize = cpu_to_fdt64(size);
+
+ snprintf(nodename, sizeof(nodename), "memory@");
+ unsigned_num_print(start, 16, nodename + strlen(nodename));
+ node = ret = fdt_add_subnode(fdt, 0, nodename);
+ if (ret < 0) {
+ return ret;
+ }
+
+ ret = fdt_setprop_string(fdt, node, "device_type", "memory");
+ if (ret < 0) {
+ return ret;
+ }
+
+ ret = fdt_setprop_u64(fdt, node, "reg", start);
+ if (ret < 0) {
+ return ret;
+ }
+
+ return fdt_appendprop(fdt, node, "reg", &fdtsize, sizeof(fdtsize));
+}
+
+static void bl2_advertise_dram_entries(uint64_t dram_config[8])
+{
+ uint64_t start, size;
+ int ret, chan;
+
+ for (chan = 0; chan < MAX_DRAM_CHANNELS; chan++) {
+ start = dram_config[2 * chan];
+ size = dram_config[2 * chan + 1];
+ if (size == 0U) {
+ continue;
+ }
+
+ NOTICE("BL2: CH%d: %llx - %llx, %lld %siB\n",
+ chan, start, start + size - 1U,
+ (size >> 30) ? : size >> 20,
+ (size >> 30) ? "G" : "M");
+ }
+
+ /*
+ * We add the DT nodes in reverse order here. The fdt_add_subnode()
+ * adds the DT node before the first existing DT node, so we have
+ * to add them in reverse order to get nodes sorted by address in
+ * the resulting DT.
+ */
+ for (chan = MAX_DRAM_CHANNELS - 1; chan >= 0; chan--) {
+ start = dram_config[2 * chan];
+ size = dram_config[2 * chan + 1];
+ if (size == 0U) {
+ continue;
+ }
+
+ /*
+ * Channel 0 is mapped in 32bit space and the first
+ * 128 MiB are reserved
+ */
+ if (chan == 0) {
+ /*
+ * Maximum DDR size in Channel 0 for 32 bit space is 2GB, Add DT node
+ * for remaining region in 64 bit address space
+ */
+ if (size > MAX_DRAM_SIZE_CH0_32BIT_ADDR_SPACE) {
+ start = dram_config[chan] + MAX_DRAM_SIZE_CH0_32BIT_ADDR_SPACE;
+ size -= MAX_DRAM_SIZE_CH0_32BIT_ADDR_SPACE;
+ ret = bl2_add_memory_node(start, size);
+ if (ret < 0) {
+ goto err;
+ }
+ }
+ start = 0x48000000U;
+ size -= 0x8000000U;
+ }
+
+ ret = bl2_add_memory_node(start, size);
+ if (ret < 0) {
+ goto err;
+ }
+ }
+
+ return;
+err:
+ NOTICE("BL2: Cannot add memory node to FDT (ret=%i)\n", ret);
+ panic();
+}
+
+static void bl2_advertise_dram_size(uint32_t product)
+{
+ uint64_t dram_config[8] = {
+ [0] = 0x400000000ULL,
+ [2] = 0x500000000ULL,
+ [4] = 0x600000000ULL,
+ [6] = 0x700000000ULL,
+ };
+
+ switch (product) {
+ case PRR_PRODUCT_M3:
+ /* 4GB(2GBx2 2ch split) */
+ dram_config[1] = 0x80000000ULL;
+ dram_config[5] = 0x80000000ULL;
+ break;
+ default:
+ NOTICE("BL2: Detected invalid DRAM entries\n");
+ break;
+ }
+
+ bl2_advertise_dram_entries(dram_config);
+}
+
+void bl2_el3_early_platform_setup(u_register_t arg1, u_register_t arg2,
+ u_register_t arg3, u_register_t arg4)
+{
+ uint32_t reg, midr, boot_dev, boot_cpu, type, rev;
+ uint32_t product, product_cut, major, minor;
+ int32_t ret;
+ const char *str;
+ const char *unknown = "unknown";
+ const char *cpu_ca57 = "CA57";
+ const char *cpu_ca53 = "CA53";
+ const char *product_g2m = "G2M";
+ const char *boot_hyper80 = "HyperFlash(80MHz)";
+ const char *boot_qspi40 = "QSPI Flash(40MHz)";
+ const char *boot_qspi80 = "QSPI Flash(80MHz)";
+ const char *boot_emmc25x1 = "eMMC(25MHz x1)";
+ const char *boot_emmc50x8 = "eMMC(50MHz x8)";
+ const char *boot_hyper160 = "HyperFlash(160MHz)";
+#if RZG_LCS_STATE_DETECTION_ENABLE
+ uint32_t lcs;
+ const char *lcs_secure = "SE";
+ const char *lcs_cm = "CM";
+ const char *lcs_dm = "DM";
+ const char *lcs_sd = "SD";
+ const char *lcs_fa = "FA";
+#endif /* RZG_LCS_STATE_DETECTION_ENABLE */
+
+#if (RCAR_LOSSY_ENABLE == 1)
+ int fcnlnode;
+#endif /* (RCAR_LOSSY_ENABLE == 1) */
+
+ bl2_init_generic_timer();
+
+ reg = mmio_read_32(RCAR_MODEMR);
+ boot_dev = reg & MODEMR_BOOT_DEV_MASK;
+ boot_cpu = reg & MODEMR_BOOT_CPU_MASK;
+
+ bl2_cpg_init();
+
+ if (boot_cpu == MODEMR_BOOT_CPU_CA57 ||
+ boot_cpu == MODEMR_BOOT_CPU_CA53) {
+ rzg_pfc_init();
+ rcar_console_boot_init();
+ }
+
+ plat_rcar_gic_driver_init();
+ plat_rcar_gic_init();
+ rcar_swdt_init();
+
+ /* FIQ interrupts are taken to EL3 */
+ write_scr_el3(read_scr_el3() | SCR_FIQ_BIT);
+
+ write_daifclr(DAIF_FIQ_BIT);
+
+ reg = read_midr();
+ midr = reg & (MIDR_PN_MASK << MIDR_PN_SHIFT);
+ switch (midr) {
+ case MIDR_CA57:
+ str = cpu_ca57;
+ break;
+ case MIDR_CA53:
+ str = cpu_ca53;
+ break;
+ default:
+ str = unknown;
+ break;
+ }
+
+ NOTICE("BL2: RZ/G2 Initial Program Loader(%s) Rev.%s\n", str,
+ version_of_renesas);
+
+ reg = mmio_read_32(RCAR_PRR);
+ product_cut = reg & (PRR_PRODUCT_MASK | PRR_CUT_MASK);
+ product = reg & PRR_PRODUCT_MASK;
+
+ switch (product) {
+ case PRR_PRODUCT_M3:
+ str = product_g2m;
+ break;
+ default:
+ str = unknown;
+ break;
+ }
+
+ if ((product == PRR_PRODUCT_M3) &&
+ ((reg & RCAR_MAJOR_MASK) == PRR_PRODUCT_20)) {
+ if ((reg & PRR_CUT_MASK) == RCAR_M3_CUT_VER11) {
+ /* M3 Ver.1.1 or Ver.1.2 */
+ NOTICE("BL2: PRR is RZ/%s Ver.1.1 / Ver.1.2\n", str);
+ } else {
+ NOTICE("BL2: PRR is RZ/%s Ver.1.%d\n", str,
+ (reg & RCAR_MINOR_MASK) + RCAR_M3_MINOR_OFFSET);
+ }
+ } else {
+ major = (reg & RCAR_MAJOR_MASK) >> RCAR_MAJOR_SHIFT;
+ major = major + RCAR_MAJOR_OFFSET;
+ minor = reg & RCAR_MINOR_MASK;
+ NOTICE("BL2: PRR is RZ/%s Ver.%d.%d\n", str, major, minor);
+ }
+
+ rzg_get_board_type(&type, &rev);
+
+ switch (type) {
+ case BOARD_HIHOPE_RZ_G2M:
+ break;
+ default:
+ type = BOARD_UNKNOWN;
+ break;
+ }
+
+ if (type == BOARD_UNKNOWN || rev == BOARD_REV_UNKNOWN) {
+ NOTICE("BL2: Board is %s Rev.---\n", GET_BOARD_NAME(type));
+ } else {
+ NOTICE("BL2: Board is %s Rev.%d.%d\n",
+ GET_BOARD_NAME(type),
+ GET_BOARD_MAJOR(rev), GET_BOARD_MINOR(rev));
+ }
+
+#if RCAR_LSI != RCAR_AUTO
+ if (product != TARGET_PRODUCT) {
+ ERROR("BL2: IPL was been built for the %s.\n", TARGET_NAME);
+ ERROR("BL2: Please write the correct IPL to flash memory.\n");
+ panic();
+ }
+#endif /* RCAR_LSI != RCAR_AUTO */
+ rcar_avs_init();
+ rcar_avs_setting();
+
+ switch (boot_dev) {
+ case MODEMR_BOOT_DEV_HYPERFLASH160:
+ str = boot_hyper160;
+ break;
+ case MODEMR_BOOT_DEV_HYPERFLASH80:
+ str = boot_hyper80;
+ break;
+ case MODEMR_BOOT_DEV_QSPI_FLASH40:
+ str = boot_qspi40;
+ break;
+ case MODEMR_BOOT_DEV_QSPI_FLASH80:
+ str = boot_qspi80;
+ break;
+ case MODEMR_BOOT_DEV_EMMC_25X1:
+ str = boot_emmc25x1;
+ break;
+ case MODEMR_BOOT_DEV_EMMC_50X8:
+ str = boot_emmc50x8;
+ break;
+ default:
+ str = unknown;
+ break;
+ }
+ NOTICE("BL2: Boot device is %s\n", str);
+
+ rcar_avs_setting();
+
+#if RZG_LCS_STATE_DETECTION_ENABLE
+ reg = rcar_rom_get_lcs(&lcs);
+ if (reg != 0U) {
+ str = unknown;
+ goto lcm_state;
+ }
+
+ switch (lcs) {
+ case LCS_CM:
+ str = lcs_cm;
+ break;
+ case LCS_DM:
+ str = lcs_dm;
+ break;
+ case LCS_SD:
+ str = lcs_sd;
+ break;
+ case LCS_SE:
+ str = lcs_secure;
+ break;
+ case LCS_FA:
+ str = lcs_fa;
+ break;
+ default:
+ str = unknown;
+ break;
+ }
+
+lcm_state:
+ NOTICE("BL2: LCM state is %s\n", str);
+#endif /* RZG_LCS_STATE_DETECTION_ENABLE */
+
+ rcar_avs_end();
+ is_ddr_backup_mode();
+
+ bl2_tzram_layout.total_base = BL31_BASE;
+ bl2_tzram_layout.total_size = BL31_LIMIT - BL31_BASE;
+
+ if (boot_cpu == MODEMR_BOOT_CPU_CA57 ||
+ boot_cpu == MODEMR_BOOT_CPU_CA53) {
+ ret = rzg_dram_init();
+ if (ret != 0) {
+ NOTICE("BL2: Failed to DRAM initialize (%d).\n", ret);
+ panic();
+ }
+ rzg_qos_init();
+ }
+
+ /* Set up FDT */
+ ret = fdt_create_empty_tree(fdt, sizeof(fdt_blob));
+ if (ret != 0) {
+ NOTICE("BL2: Cannot allocate FDT for U-Boot (ret=%i)\n", ret);
+ panic();
+ }
+
+ /* Add platform compatible string */
+ bl2_populate_compatible_string(fdt);
+
+ /* Print DRAM layout */
+ bl2_advertise_dram_size(product);
+
+ if (boot_dev == MODEMR_BOOT_DEV_EMMC_25X1 ||
+ boot_dev == MODEMR_BOOT_DEV_EMMC_50X8) {
+ if (rcar_emmc_init() != EMMC_SUCCESS) {
+ NOTICE("BL2: Failed to eMMC driver initialize.\n");
+ panic();
+ }
+ rcar_emmc_memcard_power(EMMC_POWER_ON);
+ if (rcar_emmc_mount() != EMMC_SUCCESS) {
+ NOTICE("BL2: Failed to eMMC mount operation.\n");
+ panic();
+ }
+ } else {
+ rcar_rpc_init();
+ rcar_dma_init();
+ }
+
+ reg = mmio_read_32(RST_WDTRSTCR);
+ reg &= ~WDTRSTCR_RWDT_RSTMSK;
+ reg |= WDTRSTCR_PASSWORD;
+ mmio_write_32(RST_WDTRSTCR, reg);
+
+ mmio_write_32(CPG_CPGWPR, CPGWPR_PASSWORD);
+ mmio_write_32(CPG_CPGWPCR, CPGWPCR_PASSWORD);
+
+ reg = mmio_read_32(RCAR_PRR);
+ if ((reg & RCAR_CPU_MASK_CA57) == RCAR_CPU_HAVE_CA57) {
+ mmio_write_32(CPG_CA57DBGRCR,
+ DBGCPUPREN | mmio_read_32(CPG_CA57DBGRCR));
+ }
+
+ if ((reg & RCAR_CPU_MASK_CA53) == RCAR_CPU_HAVE_CA53) {
+ mmio_write_32(CPG_CA53DBGRCR,
+ DBGCPUPREN | mmio_read_32(CPG_CA53DBGRCR));
+ }
+
+ if (product_cut == PRR_PRODUCT_H3_CUT10) {
+ reg = mmio_read_32(CPG_PLL2CR);
+ reg &= ~((uint32_t)1 << 5);
+ mmio_write_32(CPG_PLL2CR, reg);
+
+ reg = mmio_read_32(CPG_PLL4CR);
+ reg &= ~((uint32_t)1 << 5);
+ mmio_write_32(CPG_PLL4CR, reg);
+
+ reg = mmio_read_32(CPG_PLL0CR);
+ reg &= ~((uint32_t)1 << 12);
+ mmio_write_32(CPG_PLL0CR, reg);
+ }
+#if (RCAR_LOSSY_ENABLE == 1)
+ NOTICE("BL2: Lossy Decomp areas\n");
+
+ fcnlnode = fdt_add_subnode(fdt, 0, "reserved-memory");
+ if (fcnlnode < 0) {
+ NOTICE("BL2: Cannot create reserved mem node (ret=%i)\n",
+ fcnlnode);
+ panic();
+ }
+
+ bl2_lossy_setting(0, LOSSY_ST_ADDR0, LOSSY_END_ADDR0,
+ LOSSY_FMT0, LOSSY_ENA_DIS0, fcnlnode);
+ bl2_lossy_setting(1, LOSSY_ST_ADDR1, LOSSY_END_ADDR1,
+ LOSSY_FMT1, LOSSY_ENA_DIS1, fcnlnode);
+ bl2_lossy_setting(2, LOSSY_ST_ADDR2, LOSSY_END_ADDR2,
+ LOSSY_FMT2, LOSSY_ENA_DIS2, fcnlnode);
+#endif /* RCAR_LOSSY_ENABLE */
+
+ fdt_pack(fdt);
+ NOTICE("BL2: FDT at %p\n", fdt);
+
+ if (boot_dev == MODEMR_BOOT_DEV_EMMC_25X1 ||
+ boot_dev == MODEMR_BOOT_DEV_EMMC_50X8) {
+ rcar_io_emmc_setup();
+ } else {
+ rcar_io_setup();
+ }
+}
+
+void bl2_el3_plat_arch_setup(void)
+{
+#if RCAR_BL2_DCACHE == 1
+ NOTICE("BL2: D-Cache enable\n");
+ rcar_configure_mmu_el3(BL2_BASE,
+ BL2_END - BL2_BASE,
+ BL2_RO_BASE, BL2_RO_LIMIT
+#if USE_COHERENT_MEM
+ , BL2_COHERENT_RAM_BASE, BL2_COHERENT_RAM_LIMIT
+#endif /* USE_COHERENT_MEM */
+ );
+#endif /* RCAR_BL2_DCACHE == 1 */
+}
+
+void bl2_platform_setup(void)
+{
+ /*
+ * Place holder for performing any platform initialization specific
+ * to BL2.
+ */
+}
+
+static void bl2_init_generic_timer(void)
+{
+ uint32_t reg_cntfid;
+ uint32_t modemr;
+ uint32_t modemr_pll;
+ uint32_t pll_table[] = {
+ EXTAL_MD14_MD13_TYPE_0, /* MD14/MD13 : 0b00 */
+ EXTAL_MD14_MD13_TYPE_1, /* MD14/MD13 : 0b01 */
+ EXTAL_MD14_MD13_TYPE_2, /* MD14/MD13 : 0b10 */
+ EXTAL_MD14_MD13_TYPE_3 /* MD14/MD13 : 0b11 */
+ };
+
+ modemr = mmio_read_32(RCAR_MODEMR);
+ modemr_pll = (modemr & MODEMR_BOOT_PLL_MASK);
+
+ /* Set frequency data in CNTFID0 */
+ reg_cntfid = pll_table[modemr_pll >> MODEMR_BOOT_PLL_SHIFT];
+
+ /* Update memory mapped and register based frequency */
+ write_cntfrq_el0((u_register_t)reg_cntfid);
+ mmio_write_32(ARM_SYS_CNTCTL_BASE + (uintptr_t)CNTFID_OFF, reg_cntfid);
+ /* Enable counter */
+ mmio_setbits_32(RCAR_CNTC_BASE + (uintptr_t)CNTCR_OFF,
+ (uint32_t)CNTCR_EN);
+}
diff --git a/plat/renesas/rzg/platform.mk b/plat/renesas/rzg/platform.mk
new file mode 100644
index 0000000..421cbbe
--- /dev/null
+++ b/plat/renesas/rzg/platform.mk
@@ -0,0 +1,222 @@
+#
+# Copyright (c) 2018-2020, Renesas Electronics Corporation. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+
+include plat/renesas/common/common.mk
+
+ifndef LSI
+ $(error "Error: Unknown LSI. Please use LSI=<LSI name> to specify the LSI")
+else
+ ifeq (${LSI},AUTO)
+ RCAR_LSI:=${RCAR_AUTO}
+ else ifeq (${LSI},G2M)
+ RCAR_LSI:=${RZ_G2M}
+ ifndef LSI_CUT
+ # enable compatible function.
+ RCAR_LSI_CUT_COMPAT := 1
+ $(eval $(call add_define,RCAR_LSI_CUT_COMPAT))
+ else
+ # disable compatible function.
+ ifeq (${LSI_CUT},10)
+ RCAR_LSI_CUT:=0
+ else ifeq (${LSI_CUT},11)
+ RCAR_LSI_CUT:=1
+ else ifeq (${LSI_CUT},13)
+ RCAR_LSI_CUT:=3
+ else ifeq (${LSI_CUT},30)
+ RCAR_LSI_CUT:=20
+ else
+ $(error "Error: ${LSI_CUT} is not supported.")
+ endif
+ $(eval $(call add_define,RCAR_LSI_CUT))
+ endif
+ else
+ $(error "Error: ${LSI} is not supported.")
+ endif
+ $(eval $(call add_define,RCAR_LSI))
+endif
+
+# Process RZG_LCS_STATE_DETECTION_ENABLE flag
+# Enable to get LCS state information
+ifndef RZG_LCS_STATE_DETECTION_ENABLE
+RZG_LCS_STATE_DETECTION_ENABLE := 0
+endif
+$(eval $(call add_define,RZG_LCS_STATE_DETECTION_ENABLE))
+
+# Process RCAR_SECURE_BOOT flag
+ifndef RCAR_SECURE_BOOT
+RCAR_SECURE_BOOT := 0
+endif
+$(eval $(call add_define,RCAR_SECURE_BOOT))
+
+# LCS state of RZ/G2 Chip is all CM.
+# However certain chips(RZ/G2M and RZ/G2E) have incorrect factory Fuse settings
+# which results in getting incorrect LCS states
+# if need to enable RCAR_SECURE_BOOT, make sure the chip has proper factory Fuse settings.
+ifeq (${RCAR_SECURE_BOOT},1)
+ ifeq (${RZG_LCS_STATE_DETECTION_ENABLE},0)
+ $(error "Error: Please check the chip has proper factory Fuse settings and set RZG_LCS_STATE_DETECTION_ENABLE to enable.")
+ endif
+endif
+
+# lock RPC HYPERFLASH access by default
+# unlock to repogram the ATF firmware from u-boot
+ifndef RCAR_RPC_HYPERFLASH_LOCKED
+RCAR_RPC_HYPERFLASH_LOCKED := 1
+endif
+$(eval $(call add_define,RCAR_RPC_HYPERFLASH_LOCKED))
+
+# Process RCAR_QOS_TYPE flag
+ifndef RCAR_QOS_TYPE
+RCAR_QOS_TYPE := 0
+endif
+$(eval $(call add_define,RCAR_QOS_TYPE))
+
+# Process RCAR_DRAM_SPLIT flag
+ifndef RCAR_DRAM_SPLIT
+RCAR_DRAM_SPLIT := 0
+endif
+$(eval $(call add_define,RCAR_DRAM_SPLIT))
+
+# Process RCAR_BL33_EXECUTION_EL flag
+ifndef RCAR_BL33_EXECUTION_EL
+RCAR_BL33_EXECUTION_EL := 0
+endif
+$(eval $(call add_define,RCAR_BL33_EXECUTION_EL))
+
+# Process RCAR_AVS_SETTING_ENABLE flag
+ifndef AVS_SETTING_ENABLE
+AVS_SETTING_ENABLE := 0
+endif
+$(eval $(call add_define,AVS_SETTING_ENABLE))
+
+# Process RCAR_LOSSY_ENABLE flag
+ifndef RCAR_LOSSY_ENABLE
+RCAR_LOSSY_ENABLE := 0
+endif
+$(eval $(call add_define,RCAR_LOSSY_ENABLE))
+
+# Process LIFEC_DBSC_PROTECT_ENABLE flag
+ifndef LIFEC_DBSC_PROTECT_ENABLE
+LIFEC_DBSC_PROTECT_ENABLE := 1
+endif
+$(eval $(call add_define,LIFEC_DBSC_PROTECT_ENABLE))
+
+# Process RCAR_GEN3_ULCB flag
+ifndef RCAR_GEN3_ULCB
+RCAR_GEN3_ULCB := 0
+endif
+
+# Process RCAR_REF_INT flag
+ifndef RCAR_REF_INT
+RCAR_REF_INT :=0
+endif
+$(eval $(call add_define,RCAR_REF_INT))
+
+# Process RCAR_REWT_TRAINING flag
+ifndef RCAR_REWT_TRAINING
+RCAR_REWT_TRAINING := 1
+endif
+$(eval $(call add_define,RCAR_REWT_TRAINING))
+
+# Process RCAR_SYSTEM_SUSPEND flag
+ifndef RCAR_SYSTEM_SUSPEND
+RCAR_SYSTEM_SUSPEND := 0
+endif
+$(eval $(call add_define,RCAR_SYSTEM_SUSPEND))
+
+# Process RCAR_DRAM_LPDDR4_MEMCONF flag
+ifndef RCAR_DRAM_LPDDR4_MEMCONF
+RCAR_DRAM_LPDDR4_MEMCONF :=1
+endif
+$(eval $(call add_define,RCAR_DRAM_LPDDR4_MEMCONF))
+
+# Process RCAR_DRAM_DDR3L_MEMCONF flag
+ifndef RCAR_DRAM_DDR3L_MEMCONF
+RCAR_DRAM_DDR3L_MEMCONF :=1
+endif
+$(eval $(call add_define,RCAR_DRAM_DDR3L_MEMCONF))
+
+# Process RCAR_DRAM_DDR3L_MEMDUAL flag
+ifndef RCAR_DRAM_DDR3L_MEMDUAL
+RCAR_DRAM_DDR3L_MEMDUAL :=1
+endif
+$(eval $(call add_define,RCAR_DRAM_DDR3L_MEMDUAL))
+
+# Process RCAR_BL33_ARG0 flag
+ifdef RCAR_BL33_ARG0
+$(eval $(call add_define,RCAR_BL33_ARG0))
+endif
+
+#Process RCAR_BL2_DCACHE flag
+ifndef RCAR_BL2_DCACHE
+RCAR_BL2_DCACHE := 0
+endif
+$(eval $(call add_define,RCAR_BL2_DCACHE))
+
+# Process RCAR_DRAM_CHANNEL flag
+ifndef RCAR_DRAM_CHANNEL
+RCAR_DRAM_CHANNEL :=15
+endif
+$(eval $(call add_define,RCAR_DRAM_CHANNEL))
+
+#Process RCAR_SYSTEM_RESET_KEEPON_DDR flag
+ifndef RCAR_SYSTEM_RESET_KEEPON_DDR
+RCAR_SYSTEM_RESET_KEEPON_DDR := 0
+endif
+$(eval $(call add_define,RCAR_SYSTEM_RESET_KEEPON_DDR))
+
+include drivers/renesas/rzg/ddr/ddr.mk
+include drivers/renesas/rzg/qos/qos.mk
+include drivers/renesas/rzg/pfc/pfc.mk
+include lib/libfdt/libfdt.mk
+
+PLAT_INCLUDES += -Idrivers/renesas/rzg/ddr \
+ -Idrivers/renesas/rzg/qos \
+ -Idrivers/renesas/rzg/board \
+ -Idrivers/renesas/common \
+ -Idrivers/renesas/common/iic_dvfs \
+ -Idrivers/renesas/common/avs \
+ -Idrivers/renesas/common/delay \
+ -Idrivers/renesas/common/rom \
+ -Idrivers/renesas/common/scif \
+ -Idrivers/renesas/common/emmc \
+ -Idrivers/renesas/common/pwrc \
+ -Idrivers/renesas/common/io
+
+BL2_SOURCES += plat/renesas/rzg/bl2_plat_setup.c \
+ drivers/renesas/rzg/board/board.c
+
+# build the layout images for the bootrom and the necessary srecords
+rzg: rzg_layout_create rzg_srecord
+distclean realclean clean: clean_layout_tool clean_srecord
+
+# layout images
+LAYOUT_TOOLPATH ?= tools/renesas/rzg_layout_create
+
+clean_layout_tool:
+ @echo "clean layout tool"
+ ${Q}${MAKE} -C ${LAYOUT_TOOLPATH} clean
+
+.PHONY: rzg_layout_create
+rzg_layout_create:
+ @echo "generating layout srecs"
+ ${Q}${MAKE} CPPFLAGS="-D=AARCH64" --no-print-directory -C ${LAYOUT_TOOLPATH}
+
+# srecords
+SREC_PATH = ${BUILD_PLAT}
+BL2_ELF_SRC = ${SREC_PATH}/bl2/bl2.elf
+BL31_ELF_SRC = ${SREC_PATH}/bl31/bl31.elf
+
+clean_srecord:
+ @echo "clean bl2 and bl31 srecs"
+ rm -f ${SREC_PATH}/bl2.srec ${SREC_PATH}/bl31.srec
+
+.PHONY: rzg_srecord
+rzg_srecord: $(BL2_ELF_SRC) $(BL31_ELF_SRC)
+ @echo "generating srec: ${SREC_PATH}/bl2.srec"
+ $(Q)$(OC) -O srec --srec-forceS3 ${BL2_ELF_SRC} ${SREC_PATH}/bl2.srec
+ @echo "generating srec: ${SREC_PATH}/bl31.srec"
+ $(Q)$(OC) -O srec --srec-forceS3 ${BL31_ELF_SRC} ${SREC_PATH}/bl31.srec
diff --git a/plat/st/stm32mp1/stm32mp1_helper.S b/plat/st/stm32mp1/stm32mp1_helper.S
index 3021362..84e9e8d 100644
--- a/plat/st/stm32mp1/stm32mp1_helper.S
+++ b/plat/st/stm32mp1/stm32mp1_helper.S
@@ -204,7 +204,7 @@
* ---------------------------------------------
*/
func plat_crash_console_flush
- ldr r1, =STM32MP_DEBUG_USART_BASE
+ ldr r0, =STM32MP_DEBUG_USART_BASE
b console_stm32_core_flush
endfunc plat_crash_console_flush
diff --git a/plat/xilinx/versal/pm_service/pm_api_sys.c b/plat/xilinx/versal/pm_service/pm_api_sys.c
index eae881e..3cdd9d0 100644
--- a/plat/xilinx/versal/pm_service/pm_api_sys.c
+++ b/plat/xilinx/versal/pm_service/pm_api_sys.c
@@ -832,6 +832,7 @@
switch (api_id) {
case PM_GET_CALLBACK_DATA:
case PM_GET_TRUSTZONE_VERSION:
+ case PM_LOAD_PDI:
*version = (PM_API_BASE_VERSION << 16);
return PM_RET_SUCCESS;
case PM_GET_API_VERSION:
@@ -857,11 +858,6 @@
case PM_PINCTRL_CONFIG_PARAM_GET:
case PM_PINCTRL_CONFIG_PARAM_SET:
case PM_IOCTL:
- *version = (PM_API_BASE_VERSION << 16);
- break;
- case PM_QUERY_DATA:
- *version = (PM_API_QUERY_DATA_VERSION << 16);
- break;
case PM_CLOCK_ENABLE:
case PM_CLOCK_DISABLE:
case PM_CLOCK_GETSTATE:
@@ -880,9 +876,9 @@
case PM_REGISTER_NOTIFIER:
*version = (PM_API_BASE_VERSION << 16);
break;
- case PM_LOAD_PDI:
- *version = (PM_API_BASE_VERSION << 16);
- return PM_RET_SUCCESS;
+ case PM_QUERY_DATA:
+ *version = (PM_API_QUERY_DATA_VERSION << 16);
+ break;
default:
*version = 0U;
return PM_RET_ERROR_NOFEATURE;
diff --git a/tools/renesas/rzg_layout_create/makefile b/tools/renesas/rzg_layout_create/makefile
new file mode 100644
index 0000000..2d438b9
--- /dev/null
+++ b/tools/renesas/rzg_layout_create/makefile
@@ -0,0 +1,118 @@
+#
+# Copyright (c) 2020, Renesas Electronics Corporation. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+
+###################################################
+# makefile
+###################################################
+
+#output file name
+FILE_NAME_SA0 = bootparam_sa0
+FILE_NAME_SA6 = cert_header_sa6
+
+OUTPUT_FILE_SA0 = $(FILE_NAME_SA0).elf
+OUTPUT_FILE_SA6 = $(FILE_NAME_SA6).elf
+
+#object file name
+OBJ_FILE_SA0 = sa0.o
+OBJ_FILE_SA6 = sa6.o
+
+#linker script name
+MEMORY_DEF_SA0 = sa0.ld.S
+MEMORY_DEF_SA6 = sa6.ld.S
+
+###################################################
+# Convenience function for adding build definitions
+# $(eval $(call add_define,FOO)) will have:
+# -DFOO if $(FOO) is empty; -DFOO=$(FOO) otherwise
+define add_define
+DEFINES += -D$(1)$(if $(value $(1)),=$(value $(1)),)
+endef
+
+# Process RCAR_SA0_SIZE flag
+ifndef RCAR_SA0_SIZE
+RCAR_SA0_SIZE := 1
+else
+ifeq (${RCAR_SA0_SIZE},0)
+RCAR_SA0_SIZE := 0
+else
+RCAR_SA0_SIZE := 1
+endif
+endif
+$(eval $(call add_define,RCAR_SA0_SIZE))
+
+# Process RCAR_SA6_TYPE flag
+ifndef RCAR_SA6_TYPE
+RCAR_SA6_TYPE := 0
+else
+ifeq (${RCAR_SA6_TYPE},0)
+RCAR_SA6_TYPE := 0
+else
+RCAR_SA6_TYPE := 1
+endif
+endif
+$(eval $(call add_define,RCAR_SA6_TYPE))
+
+RCAR_VMA_ADJUST_ADDR := 0xE6320000
+$(eval $(call add_define,RCAR_VMA_ADJUST_ADDR))
+
+
+###################################################
+
+#c compiler
+CC = $(CROSS_COMPILE)gcc
+CFLAGS += ${DEFINES}
+CFLAGS += -nostdinc \
+ -I../../../include/lib/libc \
+ -I../../../include/lib/libc/aarch64
+
+#Linker
+LD = $(CROSS_COMPILE)ld
+
+#objcopy
+objcopy = $(CROSS_COMPILE)objcopy
+
+#clean
+CL = rm -f
+
+###################################################
+.SUFFIXES : .s .c .o
+
+###################################################
+# command
+
+.PHONY: all
+all: $(OUTPUT_FILE_SA0) $(OUTPUT_FILE_SA6)
+###################################################
+# Linker
+###################################################
+$(OUTPUT_FILE_SA0) : $(MEMORY_DEF_SA0) $(OBJ_FILE_SA0)
+ $(LD) $(OBJ_FILE_SA0) \
+ -T $(MEMORY_DEF_SA0) \
+ -o $(OUTPUT_FILE_SA0) \
+ -Map $(FILE_NAME_SA0).map \
+
+ $(objcopy) -O srec --adjust-vma=$(RCAR_VMA_ADJUST_ADDR) --srec-forceS3 $(OUTPUT_FILE_SA0) $(FILE_NAME_SA0).srec
+ $(objcopy) -O binary --adjust-vma=$(RCAR_VMA_ADJUST_ADDR) --srec-forceS3 $(OUTPUT_FILE_SA0) $(FILE_NAME_SA0).bin
+
+$(OUTPUT_FILE_SA6) : $(MEMORY_DEF_SA6) $(OBJ_FILE_SA6)
+ $(LD) $(OBJ_FILE_SA6) \
+ -T $(MEMORY_DEF_SA6) \
+ -o $(OUTPUT_FILE_SA6) \
+ -Map $(FILE_NAME_SA6).map \
+
+ $(objcopy) -O srec --adjust-vma=$(RCAR_VMA_ADJUST_ADDR) --srec-forceS3 $(OUTPUT_FILE_SA6) $(FILE_NAME_SA6).srec
+ $(objcopy) -O binary --adjust-vma=$(RCAR_VMA_ADJUST_ADDR) --srec-forceS3 $(OUTPUT_FILE_SA6) $(FILE_NAME_SA6).bin
+
+###################################################
+# Compile
+###################################################
+
+%.o:../%.c
+ $(CC) -c -I $< -o $@
+
+.PHONY: clean
+clean:
+ $(CL) *.bin *.map *.srec *.elf *.o
diff --git a/tools/renesas/rzg_layout_create/sa0.c b/tools/renesas/rzg_layout_create/sa0.c
new file mode 100644
index 0000000..763d3a5
--- /dev/null
+++ b/tools/renesas/rzg_layout_create/sa0.c
@@ -0,0 +1,30 @@
+/*
+ * Copyright (c) 2020, Renesas Electronics Corporation. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#define RCAR_SA0_SIZE_SMALL (0) /* for RZ/G2E */
+#define RCAR_SA0_SIZE_NORMAL (1) /* for RZ/G2[HMN] */
+
+#define BL2_ADDRESS (0xE6304000) /* BL2 start address */
+
+#if (RCAR_SA0_SIZE == RCAR_SA0_SIZE_SMALL)
+#define BL2_SIZE (80*1024/4) /* BL2 size is 80KB(0x00005000) */
+#else /* (RCAR_SA0_SIZE == RCAR_SA0_SIZE_SMALL) */
+#define BL2_SIZE (170*1024/4) /* BL2 size is 170KB(0x0000AA00) */
+#endif /* (RCAR_SA0_SIZE == RCAR_SA0_SIZE_SMALL) */
+
+/* SA0 */
+/* 0x00000000 */
+const unsigned int __attribute__ ((section(".sa0_bootrom"))) bootrom_paramA = 0x00000100;
+/* 0x00000080 (Map Type 3 for eMMC Boot)*/
+/* 0x000001D4 */
+const unsigned int __attribute__ ((section(".sa0_bl2dst_addr3"))) bl2dst_addr3 = BL2_ADDRESS;
+/* 0x000002E4 */
+const unsigned int __attribute__ ((section(".sa0_bl2dst_size3"))) bl2dst_size3 = BL2_SIZE;
+/* 0x00000C00 (Map Type 1 for HyperFlash/QSPI Flash Boot)*/
+/* 0x00000D54 */
+const unsigned int __attribute__ ((section(".sa0_bl2dst_addr1"))) bl2dst_addr1 = BL2_ADDRESS;
+/* 0x00000E64 */
+const unsigned int __attribute__ ((section(".sa0_bl2dst_size1"))) bl2dst_size1 = BL2_SIZE;
diff --git a/tools/renesas/rzg_layout_create/sa0.ld.S b/tools/renesas/rzg_layout_create/sa0.ld.S
new file mode 100644
index 0000000..23e2b23
--- /dev/null
+++ b/tools/renesas/rzg_layout_create/sa0.ld.S
@@ -0,0 +1,28 @@
+/*
+ * Copyright (c) 2020, Renesas Electronics Corporation. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+SECTIONS
+{
+ . = 0x00000000;
+ .rodata : {
+ KEEP(*(.sa0_bootrom))
+ /* Map Type 3 for eMMC Boot */
+ /* A-side IPL content cert "Start Address" */
+ . = 0x000001D4; /* H'00000080 + H'00000154 */
+ KEEP(*(.sa0_bl2dst_addr3))
+ /* A-side IPL content cert "Size" */
+ . = 0x000002E4; /* H'00000080 + H'00000264 */
+ KEEP(*(.sa0_bl2dst_size3))
+ /* Map Type 1 for HyperFlash/QSPI Flash Boot */
+ /* A-side IPL content cert "Start Address" */
+ . = 0x00000D54; /* H'00000C00 + H'00000154 */
+ KEEP(*(.sa0_bl2dst_addr1))
+ /* A-side IPL content cert "Size" */
+ . = 0x00000E64; /* H'00000C00 + H'00000264 */
+ KEEP(*(.sa0_bl2dst_size1))
+ }
+
+}
diff --git a/tools/renesas/rzg_layout_create/sa6.c b/tools/renesas/rzg_layout_create/sa6.c
new file mode 100644
index 0000000..76e3dc5
--- /dev/null
+++ b/tools/renesas/rzg_layout_create/sa6.c
@@ -0,0 +1,236 @@
+/*
+ * Copyright (c) 2020, Renesas Electronics Corporation. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <stdint.h>
+
+#define RCAR_SA6_TYPE_QSPIFLASH (0)
+#define RCAR_SA6_TYPE_EMMC (1)
+
+#if (RCAR_SA6_TYPE == RCAR_SA6_TYPE_QSPIFLASH)
+
+/* Number of content cert for Non-secure Target Program(BL33x) */
+#define RCAR_IMAGE_NUM (0x00000001U)
+/* Source address on flash for BL31 */
+#define RCAR_BL31SRC_ADDRESS (0x001C0000U)
+/* Reserved */
+#define RCAR_BL31_PARTITION (0x00000000U)
+/* Source address on flash for BL32 */
+#define RCAR_BL32SRC_ADDRESS (0x00200000U)
+/* Reserved */
+#define RCAR_BL32_PARTITION (0x00000000U)
+/* Source address on flash for BL33 */
+#define RCAR_BL33SRC_ADDRESS (0x00300000U)
+/* Reserved */
+#define RCAR_BL33_PARTITION (0x00000000U)
+#define RCAR_BL332SRC_ADDRESS (0x00000000U)
+/* Reserved */
+#define RCAR_BL332_PARTITION (0x00000000U)
+#define RCAR_BL333SRC_ADDRESS (0x00000000U)
+/* Reserved */
+#define RCAR_BL333_PARTITION (0x00000000U)
+#define RCAR_BL334SRC_ADDRESS (0x00000000U)
+/* Reserved */
+#define RCAR_BL334_PARTITION (0x00000000U)
+#define RCAR_BL335SRC_ADDRESS (0x00000000U)
+/* Reserved */
+#define RCAR_BL335_PARTITION (0x00000000U)
+#define RCAR_BL336SRC_ADDRESS (0x00000000U)
+/* Reserved */
+#define RCAR_BL336_PARTITION (0x00000000U)
+#define RCAR_BL337SRC_ADDRESS (0x00000000U)
+/* Reserved */
+#define RCAR_BL337_PARTITION (0x00000000U)
+#define RCAR_BL338SRC_ADDRESS (0x00000000U)
+/* Reserved */
+#define RCAR_BL338_PARTITION (0x00000000U)
+
+#else /* RCAR_SA6_TYPE == RCAR_SA6_TYPE_EMMC */
+
+/* Number of content cert for Non-secure Target Program(BL33x) */
+#define RCAR_IMAGE_NUM (0x00000001U)
+/* Source address on eMMC for BL31 */
+#define RCAR_BL31SRC_ADDRESS (0x00040000U)
+/* Source partition on eMMC for BL31 */
+#define RCAR_BL31_PARTITION (0x00000001U)
+/* Source address on eMMC for BL32 */
+#define RCAR_BL32SRC_ADDRESS (0x00200000U)
+/* Source partition on eMMC for BL32 */
+#define RCAR_BL32_PARTITION (0x00000001U)
+/* Source address on eMMC for BL33 */
+#define RCAR_BL33SRC_ADDRESS (0x00000000U)
+/* Source partition on eMMC for BL33 */
+#define RCAR_BL33_PARTITION (0x00000002U)
+/* Reserved */
+#define RCAR_BL332SRC_ADDRESS (0x00000000U)
+#define RCAR_BL332_PARTITION (0x00000000U)
+/* Reserved */
+#define RCAR_BL333SRC_ADDRESS (0x00000000U)
+#define RCAR_BL333_PARTITION (0x00000000U)
+/* Reserved */
+#define RCAR_BL334SRC_ADDRESS (0x00000000U)
+#define RCAR_BL334_PARTITION (0x00000000U)
+/* Reserved */
+#define RCAR_BL335SRC_ADDRESS (0x00000000U)
+#define RCAR_BL335_PARTITION (0x00000000U)
+/* Reserved */
+#define RCAR_BL336SRC_ADDRESS (0x00000000U)
+#define RCAR_BL336_PARTITION (0x00000000U)
+/* Reserved */
+#define RCAR_BL337SRC_ADDRESS (0x00000000U)
+#define RCAR_BL337_PARTITION (0x00000000U)
+/* Reserved */
+#define RCAR_BL338SRC_ADDRESS (0x00000000U)
+#define RCAR_BL338_PARTITION (0x00000000U)
+
+#endif /* RCAR_SA6_TYPE == RCAR_SA6_TYPE_QSPIFLASH */
+
+/* Destination address for BL31 */
+#define RCAR_BL31DST_ADDRESS (0x44000000U)
+#define RCAR_BL31DST_ADDRESSH (0x00000000U)
+/* Destination size for BL31 */
+#define RCAR_BL31DST_SIZE (0x00004000U)
+/* Destination address for BL32 */
+#define RCAR_BL32DST_ADDRESS (0x44100000U)
+#define RCAR_BL32DST_ADDRESSH (0x00000000U)
+/* Destination size for BL32 */
+#define RCAR_BL32DST_SIZE (0x00040000U)
+/* Destination address for BL33 */
+#define RCAR_BL33DST_ADDRESS (0x50000000U)
+#define RCAR_BL33DST_ADDRESSH (0x00000000U)
+/* Destination size for BL33 */
+#define RCAR_BL33DST_SIZE (0x00040000U)
+/* Reserved */
+#define RCAR_BL332DST_ADDRESS (0x00000000U)
+#define RCAR_BL332DST_ADDRESSH (0x00000000U)
+#define RCAR_BL332DST_SIZE (0x00000000U)
+/* Reserved */
+#define RCAR_BL333DST_ADDRESS (0x00000000U)
+#define RCAR_BL333DST_ADDRESSH (0x00000000U)
+#define RCAR_BL333DST_SIZE (0x00000000U)
+/* Reserved */
+#define RCAR_BL334DST_ADDRESS (0x00000000U)
+#define RCAR_BL334DST_ADDRESSH (0x00000000U)
+#define RCAR_BL334DST_SIZE (0x00000000U)
+/* Reserved */
+#define RCAR_BL335DST_ADDRESS (0x00000000U)
+#define RCAR_BL335DST_ADDRESSH (0x00000000U)
+#define RCAR_BL335DST_SIZE (0x00000000U)
+/* Reserved */
+#define RCAR_BL336DST_ADDRESS (0x00000000U)
+#define RCAR_BL336DST_ADDRESSH (0x00000000U)
+#define RCAR_BL336DST_SIZE (0x00000000U)
+/* Reserved */
+#define RCAR_BL337DST_ADDRESS (0x00000000U)
+#define RCAR_BL337DST_ADDRESSH (0x00000000U)
+#define RCAR_BL337DST_SIZE (0x00000000U)
+/* Reserved */
+#define RCAR_BL338DST_ADDRESS (0x00000000U)
+#define RCAR_BL338DST_ADDRESSH (0x00000000U)
+#define RCAR_BL338DST_SIZE (0x00000000U)
+
+/* SA6 */
+const uint64_t __attribute__ ((section(".sa6_image_num")))
+ image_num = RCAR_IMAGE_NUM;
+const uint64_t __attribute__ ((section(".sa6_bl31src_addr")))
+ bl31src_addr = RCAR_BL31SRC_ADDRESS;
+const uint64_t __attribute__ ((section(".sa6_bl31partition")))
+ bl31partition = RCAR_BL31_PARTITION;
+const uint64_t __attribute__ ((section(".sa6_bl32src_addr")))
+ bl32src_addr = RCAR_BL32SRC_ADDRESS;
+const uint64_t __attribute__ ((section(".sa6_bl32partition")))
+ bl32partition = RCAR_BL32_PARTITION;
+const uint64_t __attribute__ ((section(".sa6_bl33src_addr")))
+ bl33src_addr = RCAR_BL33SRC_ADDRESS;
+const uint64_t __attribute__ ((section(".sa6_bl33partition")))
+ bl33partition = RCAR_BL33_PARTITION;
+const uint64_t __attribute__ ((section(".sa6_bl332src_addr")))
+ bl332src_addr = RCAR_BL332SRC_ADDRESS;
+const uint64_t __attribute__ ((section(".sa6_bl332partition")))
+ bl332partition = RCAR_BL332_PARTITION;
+const uint64_t __attribute__ ((section(".sa6_bl333src_addr")))
+ bl333src_addr = RCAR_BL333SRC_ADDRESS;
+const uint64_t __attribute__ ((section(".sa6_bl333partition")))
+ bl333partition = RCAR_BL333_PARTITION;
+const uint64_t __attribute__ ((section(".sa6_bl334src_addr")))
+ bl334src_addr = RCAR_BL334SRC_ADDRESS;
+const uint64_t __attribute__ ((section(".sa6_bl334partition")))
+ bl334partition = RCAR_BL334_PARTITION;
+const uint64_t __attribute__ ((section(".sa6_bl335src_addr")))
+ bl335src_addr = RCAR_BL335SRC_ADDRESS;
+const uint64_t __attribute__ ((section(".sa6_bl335partition")))
+ bl335partition = RCAR_BL335_PARTITION;
+const uint64_t __attribute__ ((section(".sa6_bl336src_addr")))
+ bl336src_addr = RCAR_BL336SRC_ADDRESS;
+const uint64_t __attribute__ ((section(".sa6_bl336partition")))
+ bl336partition = RCAR_BL336_PARTITION;
+const uint64_t __attribute__ ((section(".sa6_bl337src_addr")))
+ bl337src_addr = RCAR_BL337SRC_ADDRESS;
+const uint64_t __attribute__ ((section(".sa6_bl337partition")))
+ bl337partition = RCAR_BL337_PARTITION;
+const uint64_t __attribute__ ((section(".sa6_bl338src_addr")))
+ bl338src_addr = RCAR_BL338SRC_ADDRESS;
+const uint64_t __attribute__ ((section(".sa6_bl338partition")))
+ bl338partition = RCAR_BL338_PARTITION;
+const uint32_t __attribute__ ((section(".sa6_bl31dst_addr")))
+ bl31dst_addr = RCAR_BL31DST_ADDRESS;
+const uint32_t __attribute__ ((section(".sa6_bl31dst_addrh")))
+ bl31dst_addrh = RCAR_BL31DST_ADDRESSH;
+const uint32_t __attribute__ ((section(".sa6_bl31dst_size")))
+ bl31dst_size = RCAR_BL31DST_SIZE;
+const uint32_t __attribute__ ((section(".sa6_bl32dst_addr")))
+ bl32dst_addr = RCAR_BL32DST_ADDRESS;
+const uint32_t __attribute__ ((section(".sa6_bl32dst_addrh")))
+ bl32dst_addrh = RCAR_BL32DST_ADDRESSH;
+const uint32_t __attribute__ ((section(".sa6_bl32dst_size")))
+ bl32dst_size = RCAR_BL32DST_SIZE;
+const uint32_t __attribute__ ((section(".sa6_bl33dst_addr")))
+ bl33dst_addr = RCAR_BL33DST_ADDRESS;
+const uint32_t __attribute__ ((section(".sa6_bl33dst_addrh")))
+ bl33dst_addrh = RCAR_BL33DST_ADDRESSH;
+const uint32_t __attribute__ ((section(".sa6_bl33dst_size")))
+ bl33dst_size = RCAR_BL33DST_SIZE;
+const uint32_t __attribute__ ((section(".sa6_bl332dst_addr")))
+ bl332dst_addr = RCAR_BL332DST_ADDRESS;
+const uint32_t __attribute__ ((section(".sa6_bl332dst_addrh")))
+ bl332dst_addrh = RCAR_BL332DST_ADDRESSH;
+const uint32_t __attribute__ ((section(".sa6_bl332dst_size")))
+ bl332dst_size = RCAR_BL332DST_SIZE;
+const uint32_t __attribute__ ((section(".sa6_bl333dst_addr")))
+ bl333dst_addr = RCAR_BL333DST_ADDRESS;
+const uint32_t __attribute__ ((section(".sa6_bl333dst_addrh")))
+ bl333dst_addrh = RCAR_BL333DST_ADDRESSH;
+const uint32_t __attribute__ ((section(".sa6_bl333dst_size")))
+ bl333dst_size = RCAR_BL333DST_SIZE;
+const uint32_t __attribute__ ((section(".sa6_bl334dst_addr")))
+ bl334dst_addr = RCAR_BL334DST_ADDRESS;
+const uint32_t __attribute__ ((section(".sa6_bl334dst_addrh")))
+ bl334dst_addrh = RCAR_BL334DST_ADDRESSH;
+const uint32_t __attribute__ ((section(".sa6_bl334dst_size")))
+ bl334dst_size = RCAR_BL334DST_SIZE;
+const uint32_t __attribute__ ((section(".sa6_bl335dst_addr")))
+ bl335dst_addr = RCAR_BL335DST_ADDRESS;
+const uint32_t __attribute__ ((section(".sa6_bl335dst_addrh")))
+ bl335dst_addrh = RCAR_BL335DST_ADDRESSH;
+const uint32_t __attribute__ ((section(".sa6_bl335dst_size")))
+ bl335dst_size = RCAR_BL335DST_SIZE;
+const uint32_t __attribute__ ((section(".sa6_bl336dst_addr")))
+ bl336dst_addr = RCAR_BL336DST_ADDRESS;
+const uint32_t __attribute__ ((section(".sa6_bl336dst_addrh")))
+ bl336dst_addrh = RCAR_BL336DST_ADDRESSH;
+const uint32_t __attribute__ ((section(".sa6_bl336dst_size")))
+ bl336dst_size = RCAR_BL336DST_SIZE;
+const uint32_t __attribute__ ((section(".sa6_bl337dst_addr")))
+ bl337dst_addr = RCAR_BL337DST_ADDRESS;
+const uint32_t __attribute__ ((section(".sa6_bl337dst_addrh")))
+ bl337dst_addrh = RCAR_BL337DST_ADDRESSH;
+const uint32_t __attribute__ ((section(".sa6_bl337dst_size")))
+ bl337dst_size = RCAR_BL337DST_SIZE;
+const uint32_t __attribute__ ((section(".sa6_bl338dst_addr")))
+ bl338dst_addr = RCAR_BL338DST_ADDRESS;
+const uint32_t __attribute__ ((section(".sa6_bl338dst_addrh")))
+ bl338dst_addrh = RCAR_BL338DST_ADDRESSH;
+const uint32_t __attribute__ ((section(".sa6_bl338dst_size")))
+ bl338dst_size = RCAR_BL338DST_SIZE;
diff --git a/tools/renesas/rzg_layout_create/sa6.ld.S b/tools/renesas/rzg_layout_create/sa6.ld.S
new file mode 100644
index 0000000..efe40b0
--- /dev/null
+++ b/tools/renesas/rzg_layout_create/sa6.ld.S
@@ -0,0 +1,114 @@
+/*
+ * Copyright (c) 2020, Renesas Electronics Corporation. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+SECTIONS
+{
+ . = 0x00000000;
+ .rodata : {
+ KEEP(*(.sa6_image_num))
+ . = 0x00000008;
+ KEEP(*(.sa6_bl31src_addr))
+ . = 0x00000010;
+ KEEP(*(.sa6_bl31partition))
+ . = 0x00000018;
+ KEEP(*(.sa6_bl32src_addr))
+ . = 0x00000020;
+ KEEP(*(.sa6_bl32partition))
+ . = 0x00000028;
+ KEEP(*(.sa6_bl33src_addr))
+ . = 0x00000030;
+ KEEP(*(.sa6_bl33partition))
+ . = 0x00000038;
+ KEEP(*(.sa6_bl332src_addr))
+ . = 0x00000040;
+ KEEP(*(.sa6_bl332partition))
+ . = 0x00000048;
+ KEEP(*(.sa6_bl333src_addr))
+ . = 0x00000050;
+ KEEP(*(.sa6_bl333partition))
+ . = 0x00000058;
+ KEEP(*(.sa6_bl334src_addr))
+ . = 0x00000060;
+ KEEP(*(.sa6_bl334partition))
+ . = 0x00000068;
+ KEEP(*(.sa6_bl335src_addr))
+ . = 0x00000070;
+ KEEP(*(.sa6_bl335partition))
+ . = 0x00000078;
+ KEEP(*(.sa6_bl336src_addr))
+ . = 0x00000080;
+ KEEP(*(.sa6_bl336partition))
+ . = 0x00000088;
+ KEEP(*(.sa6_bl337src_addr))
+ . = 0x00000090;
+ KEEP(*(.sa6_bl337partition))
+ . = 0x00000098;
+ KEEP(*(.sa6_bl338src_addr))
+ . = 0x000000A0;
+ KEEP(*(.sa6_bl338partition))
+ . = 0x00000554;
+ KEEP(*(.sa6_bl31dst_addr))
+ . = 0x00000558;
+ KEEP(*(.sa6_bl31dst_addrh))
+ . = 0x00000664;
+ KEEP(*(.sa6_bl31dst_size))
+ . = 0x00000D54;
+ KEEP(*(.sa6_bl32dst_addr))
+ . = 0x00000D58;
+ KEEP(*(.sa6_bl32dst_addrh))
+ . = 0x00000E64;
+ KEEP(*(.sa6_bl32dst_size))
+ . = 0x00001554;
+ KEEP(*(.sa6_bl33dst_addr))
+ . = 0x00001558;
+ KEEP(*(.sa6_bl33dst_addrh))
+ . = 0x00001664;
+ KEEP(*(.sa6_bl33dst_size))
+ . = 0x00001D54;
+ KEEP(*(.sa6_bl332dst_addr))
+ . = 0x00001D58;
+ KEEP(*(.sa6_bl332dst_addrh))
+ . = 0x00001E64;
+ KEEP(*(.sa6_bl332dst_size))
+ . = 0x00002554;
+ KEEP(*(.sa6_bl333dst_addr))
+ . = 0x00002558;
+ KEEP(*(.sa6_bl333dst_addrh))
+ . = 0x00002664;
+ KEEP(*(.sa6_bl333dst_size))
+ . = 0x00002D54;
+ KEEP(*(.sa6_bl334dst_addr))
+ . = 0x00002D58;
+ KEEP(*(.sa6_bl334dst_addrh))
+ . = 0x00002E64;
+ KEEP(*(.sa6_bl334dst_size))
+ . = 0x00003554;
+ KEEP(*(.sa6_bl335dst_addr))
+ . = 0x00003558;
+ KEEP(*(.sa6_bl335dst_addrh))
+ . = 0x00003664;
+ KEEP(*(.sa6_bl335dst_size))
+ . = 0x00003D54;
+ KEEP(*(.sa6_bl336dst_addr))
+ . = 0x00003D58;
+ KEEP(*(.sa6_bl336dst_addrh))
+ . = 0x00003E64;
+ KEEP(*(.sa6_bl336dst_size))
+ . = 0x00004554;
+ KEEP(*(.sa6_bl337dst_addr))
+ . = 0x00004558;
+ KEEP(*(.sa6_bl337dst_addrh))
+ . = 0x00004664;
+ KEEP(*(.sa6_bl337dst_size))
+ . = 0x00004D54;
+ KEEP(*(.sa6_bl338dst_addr))
+ . = 0x00004D58;
+ KEEP(*(.sa6_bl338dst_addrh))
+ . = 0x00004E64;
+ KEEP(*(.sa6_bl338dst_size))
+ }
+
+}