1 files changed, 45 insertions, 0 deletions
diff --git a/drivers/gpu/mali/mali400ko/driver/src/devicedrv/mali/Makefile.platform b/drivers/gpu/mali/mali400ko/driver/src/devicedrv/mali/Makefile.platform
new file mode 100644
index 00000000000..1f8068e25de
--- /dev/null
+++ b/drivers/gpu/mali/mali400ko/driver/src/devicedrv/mali/Makefile.platform
@@ -0,0 +1,45 @@
+#these are the build options for the ST-Ericsson Ux500 platforms.
+
+ifeq ($(CONFIG_UX500_SOC_DB5500),y)
+TARGET_PLATFORM = default
+USING_GPU_UTILIZATION = 0
+DEFINES += -DSOC_DB5500=1
+endif
+
+CONFIG = ux500
+CPU = $(CONFIG)
+TARGET_PLATFORM ?= $(CONFIG)
+ARCH ?= arm
+USING_MMU ?= 1
+USING_PMM ?= 1
+USING_UMP ?= 1
+USING_HWMEM ?= 1
+USING_OS_MEMORY ?= 1
+USING_GPU_UTILIZATION ?= 1
+
+ifeq ($(CONFIG_GPU_MALI_DEBUG),y)
+BUILD ?= debug
+else
+BUILD ?= release
+endif
+
+KDIR-$(CPU)=$(srctree)
+
+#these are paths relative to the mali400ko/driver/src/devicedrv/mali folder
+#not to be confused with the drivers/gpu/mali symlink in the kernel tree
+EXTRA_CFLAGS += -I$(realpath $(DRIVER_DIR)/../../../include/ump)
+EXTRA_CFLAGS += -I$(realpath $(DRIVER_DIR)/../ump/common)
+
+#The following is duplicated from the main Makefile to ensure that the 'arch'
+#link is created even during an in-kernel build.
+
+# Validate selected config
+ifneq ($(shell [ -d $(DRIVER_DIR)/arch-$(CONFIG) ] && [ -f $(DRIVER_DIR)/arch-$(CONFIG)/config.h ] && echo "OK"), OK)
+$(warning Current directory is $(shell pwd))
+$(error No configuration found for config $(CONFIG). Check that $(DRIVER_DIR)/arch-$(CONFIG)/config.h exists)
+else
+# Link arch to the selected arch-config directory
+$(shell [ -L $(DRIVER_DIR)/arch ] && rm $(DRIVER_DIR)/arch)
+$(shell ln -sf $(DRIVER_DIR)/arch-$(CONFIG) $(DRIVER_DIR)/arch)
+$(shell touch $(DRIVER_DIR)/arch/config.h)
+endif