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[U-Boot,5/8] arm64: zynqmp: Add Kconfig option for adding psu_init to binary

Message ID dc4ba8a3ab4ec5a33a959980319682286f8affb6.1500541666.git.michal.simek@xilinx.com
State Accepted
Commit fd1b635c0636a62e109ad1c5bfd009cde078cd98
Delegated to: Michal Simek
Headers show

Commit Message

Michal Simek July 20, 2017, 9:07 a.m. UTC 
There is a need to include psu_init also in mini u-boot configuration
that's why handle psu_init via Kconfig property.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---

 arch/arm/cpu/armv8/zynqmp/Kconfig | 5 +++++
 board/xilinx/zynqmp/Makefile      | 6 +++++-
 board/xilinx/zynqmp/zynqmp.c      | 2 +-
 3 files changed, 11 insertions(+), 2 deletions(-)
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Patch

diff --git a/arch/arm/cpu/armv8/zynqmp/Kconfig b/arch/arm/cpu/armv8/zynqmp/Kconfig
index 2a0e8f2cbf66..5ffc9f6c867b 100644
--- a/arch/arm/cpu/armv8/zynqmp/Kconfig
+++ b/arch/arm/cpu/armv8/zynqmp/Kconfig
@@ -62,6 +62,11 @@  config DEFINE_TCM_OCM_MMAP
 	  This option if enabled defines the TCM and OCM memory and its
 	  memory attributes in MMU table entry.
 
+config ZYNQMP_PSU_INIT_ENABLED
+	bool "Include psu_init"
+	help
+	  Include psu_init to full u-boot. SPL include psu_init by default.
+
 config SPL_ZYNQMP_ALT_BOOTMODE_ENABLED
 	bool "Overwrite SPL bootmode"
 	depends on SPL
diff --git a/board/xilinx/zynqmp/Makefile b/board/xilinx/zynqmp/Makefile
index 9d69d6546e2c..75aab92f0473 100644
--- a/board/xilinx/zynqmp/Makefile
+++ b/board/xilinx/zynqmp/Makefile
@@ -20,7 +20,11 @@  $(warning Put custom psu_init_gpl.c/h to board/xilinx/zynqmp/custom_hw_platform/
 endif
 endif
 
-obj-$(CONFIG_SPL_BUILD) += $(init-objs)
+ifdef_any_of = $(filter-out undefined,$(foreach v,$(1),$(origin $(v))))
+
+ifneq ($(call ifdef_any_of, CONFIG_ZYNQMP_PSU_INIT_ENABLED CONFIG_SPL_BUILD),)
+obj-y += $(init-objs)
+endif
 
 # Suppress "warning: function declaration isn't a prototype"
 CFLAGS_REMOVE_psu_init_gpl.o := -Wstrict-prototypes
diff --git a/board/xilinx/zynqmp/zynqmp.c b/board/xilinx/zynqmp/zynqmp.c
index 442637bcae2c..ecdae5e261f6 100644
--- a/board/xilinx/zynqmp/zynqmp.c
+++ b/board/xilinx/zynqmp/zynqmp.c
@@ -119,7 +119,7 @@  int board_early_init_f(void)
 	zynqmp_pmufw_version();
 #endif
 
-#if defined(CONFIG_SPL_BUILD)
+#if defined(CONFIG_SPL_BUILD) || defined(CONFIG_ZYNQMP_PSU_INIT_ENABLED)
 	psu_init();
 #endif