Prepare update of package information update
in Linux device tree.
Signed-off-by: Patrick Delaunay <patrick.delau...@st.com>
---
Changes in v2: None
arch/arm/mach-stm32mp/cpu.c | 7 +------
arch/arm/mach-stm32mp/include/mach/sys_proto.h | 9 +++++++++
2 files changed, 10 insertions(+), 6 deletions(-)
diff --git a/arch/arm/mach-stm32mp/cpu.c b/arch/arm/mach-stm32mp/cpu.c
index e1a0a13..d4f2ea8 100644
--- a/arch/arm/mach-stm32mp/cpu.c
+++ b/arch/arm/mach-stm32mp/cpu.c
@@ -78,11 +78,6 @@
#define PKG_SHIFT 27
#define PKG_MASK GENMASK(2, 0)
-#define PKG_AA_LBGA448 4
-#define PKG_AB_LBGA354 3
-#define PKG_AC_TFBGA361 2
-#define PKG_AD_TFBGA257 1
-
#if !defined(CONFIG_SPL) || defined(CONFIG_SPL_BUILD)
#ifndef CONFIG_STM32MP1_TRUSTED
static void security_init(void)
@@ -277,7 +272,7 @@ u32 get_cpu_type(void)
}
/* Get Package options from OTP */
-static u32 get_cpu_package(void)
+u32 get_cpu_package(void)
{
return get_otp(BSEC_OTP_PKG, PKG_SHIFT, PKG_MASK);
}
diff --git a/arch/arm/mach-stm32mp/include/mach/sys_proto.h
b/arch/arm/mach-stm32mp/include/mach/sys_proto.h
index 71a3ba7..99eefab 100644
--- a/arch/arm/mach-stm32mp/include/mach/sys_proto.h
+++ b/arch/arm/mach-stm32mp/include/mach/sys_proto.h
@@ -19,5 +19,14 @@ u32 get_cpu_type(void);
/* return CPU_REV constants */
u32 get_cpu_rev(void);
+
+/* Get Package options from OTP */
+u32 get_cpu_package(void);
+
+#define PKG_AA_LBGA448 4
+#define PKG_AB_LBGA354 3
+#define PKG_AC_TFBGA361 2
+#define PKG_AD_TFBGA257 1
+
/* return boot mode */
u32 get_bootmode(void);
--
2.7.4
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