68 lines
2.1 KiB
Diff
68 lines
2.1 KiB
Diff
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
|
|
Date: Fri, 4 Mar 2022 09:23:34 +0100
|
|
Subject: [PATCH] Assume TPL support for ATF when compiling U-Boot without TPL
|
|
MIME-Version: 1.0
|
|
Content-Type: text/plain; charset=UTF-8
|
|
Content-Transfer-Encoding: 8bit
|
|
|
|
Broadcom's U-Boot behaviour depends on compilation time check whether
|
|
TPL was compiled with or without ATF support. There is no proper runtime
|
|
check.
|
|
|
|
When compiling just U-Boot (without SPL & TPL) there is no way to tell
|
|
if it's going to work with TPL with or without ATF support.
|
|
|
|
Modify code to blindly assume ATF support in TPL in such cases. It seems
|
|
to be always true for Broadcom and we need some assumption as we don't
|
|
deal with compiling SPL or TPL.
|
|
|
|
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
|
|
---
|
|
arch/arm/mach-bcmbca/bcm4908/cpu.c | 2 +-
|
|
arch/arm/mach-bcmbca/bcm4912/cpu.c | 2 +-
|
|
board/broadcom/bcmbca/board.c | 4 ++--
|
|
3 files changed, 4 insertions(+), 4 deletions(-)
|
|
|
|
--- a/arch/arm/mach-bcmbca/bcm4908/cpu.c
|
|
+++ b/arch/arm/mach-bcmbca/bcm4908/cpu.c
|
|
@@ -138,7 +138,7 @@ int get_nr_cpus()
|
|
return nr_cpus;
|
|
}
|
|
|
|
-#if !defined(CONFIG_TPL_ATF)
|
|
+#if defined(CONFIG_TPL) && !defined(CONFIG_TPL_ATF)
|
|
void boot_secondary_cpu(unsigned long vector)
|
|
{
|
|
uint32_t cpu, nr_cpus = QUAD_CPUS;
|
|
--- a/arch/arm/mach-bcmbca/bcm4912/cpu.c
|
|
+++ b/arch/arm/mach-bcmbca/bcm4912/cpu.c
|
|
@@ -174,7 +174,7 @@ int bcmbca_get_boot_device(void)
|
|
return BOOT_DEVICE_NONE;
|
|
}
|
|
|
|
-#if !defined(CONFIG_TPL_ATF)
|
|
+#if defined(CONFIG_TPL) && !defined(CONFIG_TPL_ATF)
|
|
void boot_secondary_cpu(unsigned long vector)
|
|
{
|
|
uint32_t cpu, nr_cpus = 4;
|
|
--- a/board/broadcom/bcmbca/board.c
|
|
+++ b/board/broadcom/bcmbca/board.c
|
|
@@ -103,7 +103,7 @@ void board_spinor_init(void)
|
|
|
|
int board_init(void)
|
|
{
|
|
-#if !defined(CONFIG_TPL_ATF)
|
|
+#if defined(CONFIG_TPL) && !defined(CONFIG_TPL_ATF)
|
|
unsigned long vector;
|
|
#endif
|
|
board_sdk_init_e();
|
|
@@ -121,7 +121,7 @@ int board_init(void)
|
|
printf("$Uboot: "BUILD_TAG" $\n");
|
|
#endif
|
|
|
|
-#if !defined(CONFIG_TPL_ATF)
|
|
+#if defined(CONFIG_TPL) && !defined(CONFIG_TPL_ATF)
|
|
#if defined(CONFIG_ARM64)
|
|
vector = (unsigned long)&_start;
|
|
#else
|