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-rw-r--r--plat/allwinner/common/allwinner-common.mk9
-rw-r--r--plat/renesas/rcar/aarch64/plat_helpers.S15
-rw-r--r--plat/renesas/rcar/bl2_plat_setup.c5
-rw-r--r--plat/renesas/rcar/bl31_plat_setup.c6
-rw-r--r--plat/renesas/rcar/include/rcar_private.h7
-rw-r--r--plat/renesas/rcar/platform.mk7
-rw-r--r--plat/renesas/rcar/rcar_common.c35
7 files changed, 67 insertions, 17 deletions
diff --git a/plat/allwinner/common/allwinner-common.mk b/plat/allwinner/common/allwinner-common.mk
index f20f5157e..585079b75 100644
--- a/plat/allwinner/common/allwinner-common.mk
+++ b/plat/allwinner/common/allwinner-common.mk
@@ -38,6 +38,12 @@ BL31_SOURCES += drivers/arm/gic/common/gic_common.c \
# The bootloader is guaranteed to only run on CPU 0 by the boot ROM.
COLD_BOOT_SINGLE_CPU := 1
+# Do not enable SPE (not supported on ARM v8.0).
+ENABLE_SPE_FOR_LOWER_ELS := 0
+
+# Do not enable SVE (not supported on ARM v8.0).
+ENABLE_SVE_FOR_NS := 0
+
# Enable workarounds for Cortex-A53 errata. Allwinner uses at least r0p4.
ERRATA_A53_835769 := 1
ERRATA_A53_843419 := 1
@@ -56,3 +62,6 @@ RESET_TO_BL31 := 1
# We are short on memory, so save 3.5KB by not having an extra coherent page.
USE_COHERENT_MEM := 0
+
+# This platform is single-cluster and does not require coherency setup.
+WARMBOOT_ENABLE_DCACHE_EARLY := 1
diff --git a/plat/renesas/rcar/aarch64/plat_helpers.S b/plat/renesas/rcar/aarch64/plat_helpers.S
index ae0d675d3..61dd62287 100644
--- a/plat/renesas/rcar/aarch64/plat_helpers.S
+++ b/plat/renesas/rcar/aarch64/plat_helpers.S
@@ -1,6 +1,6 @@
/*
* Copyright (c) 2013-2014, ARM Limited and Contributors. All rights reserved.
- * Copyright (c) 2015-2018, Renesas Electronics Corporation. All rights reserved.
+ * Copyright (c) 2015-2019, Renesas Electronics Corporation. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -20,7 +20,7 @@
.globl plat_crash_console_init
.globl plat_crash_console_putc
- .globl plat_crash_console_flush
+ .globl plat_crash_console_flush
.globl plat_invalidate_icache
.globl plat_report_exception
.globl plat_secondary_reset
@@ -28,6 +28,10 @@
.globl plat_my_core_pos
.extern rcar_log_init
+ .extern console_rcar_init
+ .extern console_rcar_putc
+ .extern console_rcar_flush
+
#if IMAGE_BL2
#define INT_ID_MASK (0x3ff)
.extern bl2_interrupt_error_type
@@ -258,7 +262,7 @@ func plat_crash_console_init
mov sp, x2
str x1, [sp, #-16]!
str x30, [sp, #-16]!
- bl console_core_init
+ bl console_rcar_init
ldr x30, [sp], #16
ldr x1, [sp], #16
mov sp, x1
@@ -280,7 +284,7 @@ func plat_crash_console_putc
str x3, [sp, #-16]!
str x4, [sp, #-16]!
str x5, [sp, #-16]!
- bl console_core_putc
+ bl console_rcar_putc
ldr x5, [sp], #16
ldr x4, [sp], #16
ldr x3, [sp], #16
@@ -292,11 +296,10 @@ endfunc plat_crash_console_putc
/* ---------------------------------------------
* int plat_crash_console_flush()
- *
* ---------------------------------------------
*/
func plat_crash_console_flush
- b console_flush
+ b console_rcar_flush
endfunc plat_crash_console_flush
/* --------------------------------------------------------------------
diff --git a/plat/renesas/rcar/bl2_plat_setup.c b/plat/renesas/rcar/bl2_plat_setup.c
index a21d6ab61..3c9b56f4e 100644
--- a/plat/renesas/rcar/bl2_plat_setup.c
+++ b/plat/renesas/rcar/bl2_plat_setup.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2018, Renesas Electronics Corporation. All rights reserved.
+ * Copyright (c) 2018-2019, Renesas Electronics Corporation. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -686,8 +686,7 @@ void bl2_el3_early_platform_setup(u_register_t arg1, u_register_t arg2,
if (boot_cpu == MODEMR_BOOT_CPU_CA57 ||
boot_cpu == MODEMR_BOOT_CPU_CA53) {
rcar_pfc_init();
- /* console configuration (platform specific) done in driver */
- console_init(0, 0, 0);
+ rcar_console_boot_init();
}
plat_rcar_gic_driver_init();
diff --git a/plat/renesas/rcar/bl31_plat_setup.c b/plat/renesas/rcar/bl31_plat_setup.c
index add3e34f6..4fff233e7 100644
--- a/plat/renesas/rcar/bl31_plat_setup.c
+++ b/plat/renesas/rcar/bl31_plat_setup.c
@@ -1,6 +1,6 @@
/*
* Copyright (c) 2013-2014, ARM Limited and Contributors. All rights reserved.
- * Copyright (c) 2015-2017, Renesas Electronics Corporation. All rights reserved.
+ * Copyright (c) 2015-2019, Renesas Electronics Corporation. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -79,9 +79,7 @@ struct entry_point_info *bl31_plat_get_next_image_ep_info(uint32_t type)
void bl31_early_platform_setup2(u_register_t arg0, u_register_t arg1,
u_register_t arg2, u_register_t arg3)
{
- /* dummy config: the actual console configuration (platform specific)
- is done in the driver (scif.c) */
- console_init(1, 0, 0);
+ rcar_console_runtime_init();
NOTICE("BL3-1 : Rev.%s\n", version_of_renesas);
diff --git a/plat/renesas/rcar/include/rcar_private.h b/plat/renesas/rcar/include/rcar_private.h
index def327605..a76c0238b 100644
--- a/plat/renesas/rcar/include/rcar_private.h
+++ b/plat/renesas/rcar/include/rcar_private.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2015-2018, Renesas Electronics Corporation. All rights reserved.
+ * Copyright (c) 2015-2019, Renesas Electronics Corporation. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -99,4 +99,9 @@ void plat_cci_init(void);
void mstpcr_write(uint32_t mstpcr, uint32_t mstpsr, uint32_t target_bit);
void cpg_write(uintptr_t regadr, uint32_t regval);
+void rcar_console_boot_init(void);
+void rcar_console_boot_end(void);
+void rcar_console_runtime_init(void);
+void rcar_console_runtime_end(void);
+
#endif /* RCAR_PRIVATE_H */
diff --git a/plat/renesas/rcar/platform.mk b/plat/renesas/rcar/platform.mk
index 85cbe0701..17fdc0d6a 100644
--- a/plat/renesas/rcar/platform.mk
+++ b/plat/renesas/rcar/platform.mk
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2018, Renesas Electronics Corporation. All rights reserved.
+# Copyright (c) 2018-2019, Renesas Electronics Corporation. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
@@ -12,6 +12,7 @@ RESET_TO_BL31 := 1
GENERATE_COT := 1
BL2_AT_EL3 := 1
ENABLE_SVE_FOR_NS := 0
+MULTI_CONSOLE_API := 1
CRASH_REPORTING := 1
HANDLE_EA_EL3_FIRST := 1
@@ -348,12 +349,12 @@ ERRATA_A57_859972 := 1
ERRATA_A57_813419 := 1
include drivers/staging/renesas/rcar/ddr/ddr.mk
-include drivers/staging/renesas/rcar/qos/qos.mk
+include drivers/renesas/rcar/qos/qos.mk
include drivers/staging/renesas/rcar/pfc/pfc.mk
include lib/libfdt/libfdt.mk
PLAT_INCLUDES := -Idrivers/staging/renesas/rcar/ddr \
- -Idrivers/staging/renesas/rcar/qos \
+ -Idrivers/renesas/rcar/qos \
-Idrivers/renesas/rcar/iic_dvfs \
-Idrivers/renesas/rcar/board \
-Idrivers/renesas/rcar/cpld/ \
diff --git a/plat/renesas/rcar/rcar_common.c b/plat/renesas/rcar/rcar_common.c
index b83df8b26..d24d71af3 100644
--- a/plat/renesas/rcar/rcar_common.c
+++ b/plat/renesas/rcar/rcar_common.c
@@ -67,3 +67,38 @@ void plat_ea_handler(unsigned int ea_reason, uint64_t syndrome, void *cookie,
panic();
}
+
+#include <drivers/renesas/rcar/console/console.h>
+
+static console_rcar_t rcar_boot_console;
+static console_rcar_t rcar_runtime_console;
+
+void rcar_console_boot_init(void)
+{
+ int ret;
+
+ ret = console_rcar_register(0, 0, 0, &rcar_boot_console);
+ if (!ret)
+ panic();
+
+ console_set_scope(&rcar_boot_console.console, CONSOLE_FLAG_BOOT);
+}
+
+void rcar_console_boot_end(void)
+{
+}
+
+void rcar_console_runtime_init(void)
+{
+ int ret;
+
+ ret = console_rcar_register(1, 0, 0, &rcar_runtime_console);
+ if (!ret)
+ panic();
+
+ console_set_scope(&rcar_boot_console.console, CONSOLE_FLAG_RUNTIME);
+}
+
+void rcar_console_runtime_end(void)
+{
+}
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-15 07:32:54 +0000