From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gary Bisson Date: Thu, 26 Jul 2018 11:26:27 +0200 Subject: [Buildroot] [PATCH v2 4/8] imx-vpu-hantro: new package In-Reply-To: <20180726092631.4888-1-gary.bisson@boundarydevices.com> References: <20180726092631.4888-1-gary.bisson@boundarydevices.com> Message-ID: <20180726092631.4888-5-gary.bisson@boundarydevices.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net This package provides the user-space libraries needed to use the Hantro VPU present in processors such as the i.MX8MQ. Signed-off-by: Gary Bisson --- Changelog v2: - Mention i.MX8Mx in Config.in help text (Baruch) --- package/freescale-imx/Config.in | 4 +- ...on.h-header-inclusion-to-be-standard.patch | 44 +++++++++++++++++++ .../freescale-imx/imx-vpu-hantro/Config.in | 17 +++++++ .../imx-vpu-hantro/imx-vpu-hantro.hash | 2 + .../imx-vpu-hantro/imx-vpu-hantro.mk | 42 ++++++++++++++++++ 5 files changed, 108 insertions(+), 1 deletion(-) create mode 100644 package/freescale-imx/imx-vpu-hantro/0001-Fix-ion.h-header-inclusion-to-be-standard.patch create mode 100644 package/freescale-imx/imx-vpu-hantro/Config.in create mode 100644 package/freescale-imx/imx-vpu-hantro/imx-vpu-hantro.hash create mode 100644 package/freescale-imx/imx-vpu-hantro/imx-vpu-hantro.mk diff --git a/package/freescale-imx/Config.in b/package/freescale-imx/Config.in index 5e0c7ff291..9b47958ff3 100644 --- a/package/freescale-imx/Config.in +++ b/package/freescale-imx/Config.in @@ -63,7 +63,8 @@ config BR2_PACKAGE_FREESCALE_IMX_HAS_VPU default y if BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX27ADS || \ BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX51 || \ BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX53 || \ - BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX6Q + BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX6Q || \ + BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8M config BR2_PACKAGE_FREESCALE_IMX_HAS_VIV_GPU bool @@ -80,6 +81,7 @@ source "package/freescale-imx/imx-m4fwloader/Config.in" source "package/freescale-imx/imx-parser/Config.in" source "package/freescale-imx/imx-uuc/Config.in" source "package/freescale-imx/imx-vpu-cnm/Config.in" +source "package/freescale-imx/imx-vpu-hantro/Config.in" source "package/freescale-imx/imx-vpuwrap/Config.in" source "package/freescale-imx/firmware-imx/Config.in" if (BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX51 || BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX53) diff --git a/package/freescale-imx/imx-vpu-hantro/0001-Fix-ion.h-header-inclusion-to-be-standard.patch b/package/freescale-imx/imx-vpu-hantro/0001-Fix-ion.h-header-inclusion-to-be-standard.patch new file mode 100644 index 0000000000..951ead9824 --- /dev/null +++ b/package/freescale-imx/imx-vpu-hantro/0001-Fix-ion.h-header-inclusion-to-be-standard.patch @@ -0,0 +1,44 @@ +From 872c82e7cbb9a0a0e761e8ac70fc28e19a55b4c3 Mon Sep 17 00:00:00 2001 +From: Gary Bisson +Date: Thu, 12 Jul 2018 11:38:28 +0200 +Subject: [PATCH] Fix ion.h header inclusion to be standard + +NXP "solution" was to manually copy the header to include/linux. +Let's point the Makefile to the proper (mainline) location instead: +https://elixir.bootlin.com/linux/v4.17/source/drivers/staging/android/uapi/ion.h + +Signed-off-by: Gary Bisson +--- + Makefile | 2 ++ + decoder_sw/software/linux/dwl/dwl_linux.c | 2 +- + 2 files changed, 3 insertions(+), 1 deletion(-) + +diff --git a/Makefile b/Makefile +index b74e23a..a5ce22b 100755 +--- a/Makefile ++++ b/Makefile +@@ -11,6 +11,8 @@ INCLUDE_HEADERS = -I./decoder_sw -I$(SOURCE_ROOT)/source/inc -I$(SOURCE_ROOT)/so + INCLUDE_HEADERS += -I$(SOURCE_ROOT)/linux/memalloc + #INCLUDE_HEADERS += -I$(SOURCE_ROOT)/linux/ldriver + INCLUDE_HEADERS += -I$(LINUX_KERNEL_ROOT)/include/uapi -I$(LINUX_KERNEL_ROOT)/include ++# ION header location ++INCLUDE_HEADERS += -I$(LINUX_KERNEL_ROOT)/drivers/staging/android/uapi + + CFLAGS += -DDEC_MODULE_PATH=\"/dev/mxc_hantro\" -DUSE_FAKE_RFC_TABLE -DFIFO_DATATYPE=void* -DNDEBUG -DDOWN_SCALER \ + -DUSE_EXTERNAL_BUFFER -DUSE_FAST_EC -DUSE_VP9_EC -DGET_FREE_BUFFER_NON_BLOCK \ +diff --git a/decoder_sw/software/linux/dwl/dwl_linux.c b/decoder_sw/software/linux/dwl/dwl_linux.c +index 8183660..ed37d86 100644 +--- a/decoder_sw/software/linux/dwl/dwl_linux.c ++++ b/decoder_sw/software/linux/dwl/dwl_linux.c +@@ -41,7 +41,7 @@ + #include "dwl.h" + #include + #ifdef USE_ION +-#include ++#include + #ifdef ANDROID + #include + #endif +-- +2.18.0 + diff --git a/package/freescale-imx/imx-vpu-hantro/Config.in b/package/freescale-imx/imx-vpu-hantro/Config.in new file mode 100644 index 0000000000..5c6fdf44ed --- /dev/null +++ b/package/freescale-imx/imx-vpu-hantro/Config.in @@ -0,0 +1,17 @@ +comment "imx-vpu-hantro needs an i.MX platform with VPU support" + depends on BR2_aarch64 + depends on !BR2_PACKAGE_FREESCALE_IMX_HAS_VPU + +config BR2_PACKAGE_IMX_VPU_HANTRO + bool "imx-vpu-hantro" + depends on BR2_aarch64 # Only relevant for i.MX8 + depends on BR2_PACKAGE_FREESCALE_IMX_HAS_VPU + help + Library of userspace helpers specific for the NXP i.MX SoC + integrating a Hantro Video Processing Unit (VPU) such as the + i.MX8MQ/i.MX8MM. + It requires a kernel that includes the i.MX specific headers + to be built. + + This library is provided by NXP as-is and doesn't have an + upstream. diff --git a/package/freescale-imx/imx-vpu-hantro/imx-vpu-hantro.hash b/package/freescale-imx/imx-vpu-hantro/imx-vpu-hantro.hash new file mode 100644 index 0000000000..3b1a545b3f --- /dev/null +++ b/package/freescale-imx/imx-vpu-hantro/imx-vpu-hantro.hash @@ -0,0 +1,2 @@ +sha256 cbc648e41f005aad209f74c9e5dd346138dca12efeb7b27e471de7474c4da302 imx-vpu-hantro-1.6.0.bin +sha256 0f34f6175247762e2e1c38319aadf657a53f00ce124e569dfc61b30451549e7a COPYING diff --git a/package/freescale-imx/imx-vpu-hantro/imx-vpu-hantro.mk b/package/freescale-imx/imx-vpu-hantro/imx-vpu-hantro.mk new file mode 100644 index 0000000000..57ce411e63 --- /dev/null +++ b/package/freescale-imx/imx-vpu-hantro/imx-vpu-hantro.mk @@ -0,0 +1,42 @@ +################################################################################ +# +# imx-vpu-hantro +# +################################################################################ + +IMX_VPU_HANTRO_VERSION = 1.6.0 +IMX_VPU_HANTRO_SITE = $(FREESCALE_IMX_SITE) +IMX_VPU_HANTRO_SOURCE = imx-vpu-hantro-$(IMX_VPU_HANTRO_VERSION).bin + +IMX_VPU_HANTRO_INSTALL_STAGING = YES + +IMX_VPU_HANTRO_MAKE_ENV = \ + $(TARGET_MAKE_ENV) \ + $(TARGET_CONFIGURE_OPTS) \ + CROSS_COMPILE="$(TARGET_CROSS)" \ + SDKTARGETSYSROOT=$(STAGING_DIR) \ + LINUX_KERNEL_ROOT=$(LINUX_DIR) + +IMX_VPU_HANTRO_LICENSE = NXP Semiconductor Software License Agreement +IMX_VPU_HANTRO_LICENSE_FILES = EULA COPYING +IMX_VPU_HANTRO_REDISTRIBUTE = NO + +define IMX_VPU_HANTRO_EXTRACT_CMDS + $(call FREESCALE_IMX_EXTRACT_HELPER,$(IMX_VPU_HANTRO_DL_DIR)/$(IMX_VPU_HANTRO_SOURCE)) +endef + +define IMX_VPU_HANTRO_BUILD_CMDS + $(IMX_VPU_HANTRO_MAKE_ENV) $(MAKE1) -C $(@D) +endef + +define IMX_VPU_HANTRO_INSTALL_STAGING_CMDS + $(IMX_VPU_HANTRO_MAKE_ENV) $(MAKE1) -C $(@D) \ + DEST_DIR=$(STAGING_DIR) libdir=/usr/lib install +endef + +define IMX_VPU_HANTRO_INSTALL_TARGET_CMDS + $(IMX_VPU_HANTRO_MAKE_ENV) $(MAKE1) -C $(@D) \ + DEST_DIR=$(TARGET_DIR) libdir=/usr/lib install +endef + +$(eval $(generic-package)) -- 2.18.0