[U-Boot] [PATCH 08/28] fsl-lsch3: Introduce place for common early SoC init

York Sun
2015-03-19T16:45:39Z

From: Scott Wood <scottwood@freescale.com>

Signed-off-by: Scott Wood <scottwood@freescale.com>
---
arch/arm/cpu/armv8/fsl-lsch3/Makefile | 1 +
arch/arm/cpu/armv8/fsl-lsch3/soc.c | 14 ++++++++++++++
arch/arm/include/asm/arch-fsl-lsch3/soc.h | 8 ++++++++
board/freescale/ls2085a/ls2085a.c | 4 ++--
4 files changed, 25 insertions(+), 2 deletions(-)
create mode 100644 arch/arm/cpu/armv8/fsl-lsch3/soc.c
create mode 100644 arch/arm/include/asm/arch-fsl-lsch3/soc.h

diff --git a/arch/arm/cpu/armv8/fsl-lsch3/Makefile b/arch/arm/cpu/armv8/fsl-lsch3/Makefile
index f920eeb..6542590 100644
--- a/arch/arm/cpu/armv8/fsl-lsch3/Makefile
+++ b/arch/arm/cpu/armv8/fsl-lsch3/Makefile
@@ -6,6 +6,7 @@

obj-y += cpu.o
obj-y += lowlevel.o
+obj-y += soc.o
obj-y += speed.o
obj-$(CONFIG_MP) += mp.o
obj-$(CONFIG_OF_LIBFDT) += fdt.o
diff --git a/arch/arm/cpu/armv8/fsl-lsch3/soc.c b/arch/arm/cpu/armv8/fsl-lsch3/soc.c
new file mode 100644
index 0000000..242a865
--- /dev/null
+++ b/arch/arm/cpu/armv8/fsl-lsch3/soc.c
@@ -0,0 +1,14 @@
+/*
+ * Copyright 2015 Freescale Semiconductor
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <fsl_ifc.h>
+#include <asm/arch-fsl-lsch3/soc.h>
+
+void fsl_lsch3_early_init_f(void)
+{
+ init_early_memctl_regs(); /* tighten IFC timing */
+}
diff --git a/arch/arm/include/asm/arch-fsl-lsch3/soc.h b/arch/arm/include/asm/arch-fsl-lsch3/soc.h
new file mode 100644
index 0000000..16b723d
--- /dev/null
+++ b/arch/arm/include/asm/arch-fsl-lsch3/soc.h
@@ -0,0 +1,8 @@
+/*
+ * Copyright 2015 Freescale Semiconductor
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+void fsl_lsch3_early_init_f(void);
+
diff --git a/board/freescale/ls2085a/ls2085a.c b/board/freescale/ls2085a/ls2085a.c
index 19f5a7b..dd0acf2 100644
--- a/board/freescale/ls2085a/ls2085a.c
+++ b/board/freescale/ls2085a/ls2085a.c
@@ -15,6 +15,7 @@
#include <fsl_debug_server.h>
#include <fsl-mc/fsl_mc.h>
#include <environment.h>
+#include <asm/arch-fsl-lsch3/soc.h>

DECLARE_GLOBAL_DATA_PTR;

@@ -31,8 +32,7 @@ int board_init(void)

int board_early_init_f(void)
{
- init_early_memctl_regs(); /* tighten IFC timing */
-
+ fsl_lsch3_early_init_f();
return 0;
}

--
1.7.9.5