Initial commit

package/boot/arm-trusted-firmware-rockchip/Makefile

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+#
+# Copyright (C) 2020 Tobias Maedel <openwrt@tbspace.de>
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_VERSION:=2.10
+PKG_RELEASE:=1
+
+PKG_HASH:=88215a62291b9ba87da8e50b077741103cdc08fb6c9e1ebd34dfaace746d3201
+
+PKG_MAINTAINER:=Tobias Maedel <openwrt@tbspace.de>
+
+include $(INCLUDE_DIR)/kernel.mk
+include $(INCLUDE_DIR)/trusted-firmware-a.mk
+include $(INCLUDE_DIR)/package.mk
+
+define Trusted-Firmware-A/Default
+  NAME:=Rockchip $(1) SoCs
+  BUILD_TARGET:=rockchip
+endef
+
+define Trusted-Firmware-A/rk3328
+  BUILD_SUBTARGET:=armv8
+  PLAT=rk3328
+endef
+
+define Trusted-Firmware-A/rk3399
+  BUILD_SUBTARGET:=armv8
+  PLAT:=rk3399
+endef
+
+TFA_TARGETS:= \
+	rk3328 \
+	rk3399
+
+ifeq ($(BUILD_VARIANT),rk3399)
+  M0_GCC_NAME:=gcc-arm
+  M0_GCC_RELEASE:=11.2-2022.02
+  M0_GCC_VERSION:=$(HOST_ARCH)-arm-none-eabi
+  M0_GCC_SOURCE:=$(M0_GCC_NAME)-$(M0_GCC_RELEASE)-$(M0_GCC_VERSION).tar.xz
+
+  define Download/m0-gcc
+    FILE:=$(M0_GCC_SOURCE)
+    URL:=https://developer.arm.com/-/media/Files/downloads/gnu/$(M0_GCC_RELEASE)/binrel
+  ifeq ($(HOST_ARCH),aarch64)
+    HASH:=ef1d82e5894e3908cb7ed49c5485b5b95deefa32872f79c2b5f6f5447cabf55f
+  else
+    HASH:=8c5acd5ae567c0100245b0556941c237369f210bceb196edfe5a2e7532c60326
+  endif
+  endef
+
+  define Build/Prepare
+	$(eval $(call Download,m0-gcc))
+	$(call Build/Prepare/Default)
+
+	xzcat $(DL_DIR)/$(M0_GCC_SOURCE) | $(HOST_TAR) -C $(PKG_BUILD_DIR)/ $(TAR_OPTIONS)
+  endef
+
+  TFA_MAKE_FLAGS+= \
+    M0_CROSS_COMPILE=$(PKG_BUILD_DIR)/$(M0_GCC_NAME)-$(M0_GCC_RELEASE)-$(M0_GCC_VERSION)/bin/arm-none-eabi-
+endif
+
+define Package/trusted-firmware-a/install
+	$(INSTALL_DIR) $(STAGING_DIR_IMAGE)
+	$(INSTALL_DATA) $(PKG_BUILD_DIR)/build/$(PLAT)/release/bl31/bl31.elf $(STAGING_DIR_IMAGE)/$(BUILD_VARIANT)_bl31.elf
+endef
+
+$(eval $(call BuildPackage/Trusted-Firmware-A))