From 186976c963f0b2484be81854b97c0d8ec6c6e7a7 Mon Sep 17 00:00:00 2001 From: Tianling Shen Date: Sun, 25 Jun 2023 23:41:35 +0800 Subject: [PATCH] arm-trusted-firmware-rockchip: add m0 gcc toolchain rk3399 ATF requires arm toolchain to build the m0 pmu driver. As OpenWrt doesn't ship this toolchain so download the prebuilt one just like what we did in arm-trusted-firmware-mvebu. Fixes: 5d1cb52da062 ("arm-trusted-firmware-rockchip: Update to 2.9") Reported-by: Wurzer Juergen Signed-off-by: Tianling Shen --- .../arm-trusted-firmware-rockchip/Makefile | 27 +++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/package/boot/arm-trusted-firmware-rockchip/Makefile b/package/boot/arm-trusted-firmware-rockchip/Makefile index f5b9d6b16d..aaae4ce392 100644 --- a/package/boot/arm-trusted-firmware-rockchip/Makefile +++ b/package/boot/arm-trusted-firmware-rockchip/Makefile @@ -37,6 +37,33 @@ 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 -- 2.30.2