[U-Boot] [PATCH] tegra: move common features to a common makefile

[Marc Dietrich]

For Non-Nvidia boards to include newly added features (like emc clock
scaling) it would be necessary to add each feature to their own board
Makefile. This is because currently the top Makefile automaticly includes
these features only for Nvidia boards.

This patch adds a simple Makefile include so all new features become
available for non-Nvidia board vendors.

Cc: Stephen Warren <swarren at wwwdotorg.org>
Cc: Tom Warren <twarren at nvidia.com>
Cc: Thierry Reding <thierry.reding at avionic-design.de>
Cc: Lucas Stach <dev at lynxeye.de>
Signed-off-by: Marc Dietrich <marvin24 at gmx.de>

---

Passed: MAKEALL -s tegra20, booted on paz00
---
 board/avionic-design/medcom-wide/Makefile |    6 ++++--
 board/avionic-design/plutux/Makefile      |    6 ++++--
 board/avionic-design/tec/Makefile         |    6 ++++--
 board/compal/paz00/Makefile               |    6 ++++--
 board/compulab/trimslice/Makefile         |    6 ++++--
 board/nvidia/common/Makefile              |    4 +---
 board/nvidia/common/common.mk             |    4 ++++
 7 files changed, 25 insertions(+), 13 deletions(-)
 create mode 100644 board/nvidia/common/common.mk

diff --git a/board/avionic-design/medcom-wide/Makefile b/board/avionic-design/medcom-wide/Makefile
index 864bc0e..e8c1e8b 100644
--- a/board/avionic-design/medcom-wide/Makefile
+++ b/board/avionic-design/medcom-wide/Makefile
@@ -29,9 +29,11 @@ $(shell mkdir -p $(obj)../common $(obj)../../nvidia/common)
 
 LIB	= $(obj)lib$(BOARD).o
 
-COBJS	:= ../../nvidia/common/board.o
-COBJS	+= ../common/tamonten.o
+COBJS-y	:= ../common/tamonten.o
 
+include ../../nvidia/common/common.mk
+
+COBJS	:= $(COBJS-y)
 SRCS	:= $(COBJS:.o=.c)
 OBJS	:= $(addprefix $(obj),$(COBJS))
 
diff --git a/board/avionic-design/plutux/Makefile b/board/avionic-design/plutux/Makefile
index 864bc0e..e8c1e8b 100644
--- a/board/avionic-design/plutux/Makefile
+++ b/board/avionic-design/plutux/Makefile
@@ -29,9 +29,11 @@ $(shell mkdir -p $(obj)../common $(obj)../../nvidia/common)
 
 LIB	= $(obj)lib$(BOARD).o
 
-COBJS	:= ../../nvidia/common/board.o
-COBJS	+= ../common/tamonten.o
+COBJS-y	:= ../common/tamonten.o
 
+include ../../nvidia/common/common.mk
+
+COBJS	:= $(COBJS-y)
 SRCS	:= $(COBJS:.o=.c)
 OBJS	:= $(addprefix $(obj),$(COBJS))
 
diff --git a/board/avionic-design/tec/Makefile b/board/avionic-design/tec/Makefile
index 864bc0e..e8c1e8b 100644
--- a/board/avionic-design/tec/Makefile
+++ b/board/avionic-design/tec/Makefile
@@ -29,9 +29,11 @@ $(shell mkdir -p $(obj)../common $(obj)../../nvidia/common)
 
 LIB	= $(obj)lib$(BOARD).o
 
-COBJS	:= ../../nvidia/common/board.o
-COBJS	+= ../common/tamonten.o
+COBJS-y	:= ../common/tamonten.o
 
+include ../../nvidia/common/common.mk
+
+COBJS	:= $(COBJS-y)
 SRCS	:= $(COBJS:.o=.c)
 OBJS	:= $(addprefix $(obj),$(COBJS))
 
diff --git a/board/compal/paz00/Makefile b/board/compal/paz00/Makefile
index 7f7287e..fa5c510 100644
--- a/board/compal/paz00/Makefile
+++ b/board/compal/paz00/Makefile
@@ -20,9 +20,11 @@ $(shell mkdir -p $(obj)../../nvidia/common)
 
 LIB	= $(obj)lib$(BOARD).o
 
-COBJS	:= $(BOARD).o
-COBJS	+= ../../nvidia/common/board.o
+COBJS-y	:= $(BOARD).o
 
+include ../../nvidia/common/common.mk
+
+COBJS	:= $(COBJS-y)
 SRCS	:= $(COBJS:.o=.c)
 OBJS	:= $(addprefix $(obj),$(COBJS))
 
diff --git a/board/compulab/trimslice/Makefile b/board/compulab/trimslice/Makefile
index ff07879..cc844d2 100644
--- a/board/compulab/trimslice/Makefile
+++ b/board/compulab/trimslice/Makefile
@@ -28,9 +28,11 @@ $(shell mkdir -p $(obj)../../nvidia/common)
 
 LIB	= $(obj)lib$(BOARD).o
 
-COBJS	:= $(BOARD).o
-COBJS	+= ../../nvidia/common/board.o
+COBJS-y	:= $(BOARD).o
 
+include ../../nvidia/common/common.mk
+
+COBJS	:= $(COBJS-y)
 SRCS	:= $(COBJS:.o=.c)
 OBJS	:= $(addprefix $(obj),$(COBJS))
 
diff --git a/board/nvidia/common/Makefile b/board/nvidia/common/Makefile
index a93d458..f6f419e 100644
--- a/board/nvidia/common/Makefile
+++ b/board/nvidia/common/Makefile
@@ -25,9 +25,7 @@ endif
 
 LIB	= $(obj)lib$(VENDOR).o
 
-COBJS-y += board.o
-COBJS-$(CONFIG_SPI_UART_SWITCH) += uart-spi-switch.o
-COBJS-$(CONFIG_TEGRA_CLOCK_SCALING) += emc.o
+include common.mk
 
 COBJS	:= $(COBJS-y)
 SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
diff --git a/board/nvidia/common/common.mk b/board/nvidia/common/common.mk
new file mode 100644
index 0000000..bd6202c
--- /dev/null
+++ b/board/nvidia/common/common.mk
@@ -0,0 +1,4 @@
+# common options for all tegra boards
+COBJS-y	+= ../../nvidia/common/board.o
+COBJS-$(CONFIG_SPI_UART_SWITCH) += ../../nvidia/common/uart-spi-switch.o
+COBJS-$(CONFIG_TEGRA_CLOCK_SCALING) += ../../nvidia/common/emc.o
-- 
1.7.9.5