Hi Otavio, On Mon, Oct 1, 2018 at 8:00 PM Otavio Salvador < [email protected]> wrote:
> On Sun, Sep 30, 2018 at 5:56 AM Yuqing Zhu <[email protected]> wrote: > > > > Signed-off-by: Yuqing Zhu <[email protected]> > > --- > > conf/machine/imx8mmevk.conf | 58 > +++++++++++++++++++++++++++++++++++++++ > > conf/machine/include/imx-base.inc | 3 ++ > > 2 files changed, 61 insertions(+) > > create mode 100644 conf/machine/imx8mmevk.conf > > > > diff --git a/conf/machine/imx8mmevk.conf b/conf/machine/imx8mmevk.conf > > new file mode 100644 > > index 0000000..8d1c6e5 > > --- /dev/null > > +++ b/conf/machine/imx8mmevk.conf > > @@ -0,0 +1,58 @@ > > +#@TYPE: Machine > > +#@NAME: NXP i.MX8MM Evaluation Kit > > +#@SOC: i.MX8MM > > +#@DESCRIPTION: Machine configuration for NXP i.MX8MMini EVK > > +#@MAINTAINER: Jun Zhu <[email protected]> > > + > > +MACHINEOVERRIDES =. "mx8:mx8mm:" > > + > > +require conf/machine/include/imx-base.inc > > +require conf/machine/include/arm/arch-arm64.inc > > + > > +MACHINE_FEATURES += " pci wifi bluetooth optee qca9377 qca6174" > > + > > +MACHINE_SOCARCH_FILTER_append_mx8mm = "virtual/libopenvg > virtual/libgles1 virtual/libgles2 virtual/egl virtual/mesa virtual/libgl > virtual/libg2d" > > + > > +KERNEL_DEVICETREE = "freescale/fsl-imx8mm-evk.dtb " > > +KERNEL_DEVICETREE += "freescale/fsl-imx8mm-evk-ak4497.dtb > freescale/fsl-imx8mm-evk-ak5558.dtb " > > +KERNEL_DEVICETREE += "freescale/fsl-imx8mm-evk-audio-tdm.dtb " > > +KERNEL_DEVICETREE += "freescale/fsl-imx8mm-evk-inmate.dtb " > > +KERNEL_DEVICETREE += "freescale/fsl-imx8mm-evk-m4.dtb " > > +KERNEL_DEVICETREE += "freescale/fsl-imx8mm-evk-rm67191.dtb " > > +KERNEL_DEVICETREE += "freescale/fsl-imx8mm-evk-root.dtb" > > + > > +IMAGE_BOOTFILES_DEPENDS += "imx-m4-demos:do_deploy" > > +IMAGE_BOOTFILES += "imx8mm_m4_TCM_hello_world.bin \ > > + > imx8mm_m4_TCM_rpmsg_lite_pingpong_rtos_linux_remote.bin \ > > + imx8mm_m4_TCM_rpmsg_lite_str_echo_rtos.bin \ > > + imx8mm_m4_TCM_sai_low_power_audio.bin \ > > +" > > + > > +UBOOT_CONFIG ??= "sd" > > +UBOOT_CONFIG[sd] = "imx8mm_evk_config,sdcard" > > +UBOOT_CONFIG[fspi] = "imx8mm_evk_fspi_defconfig" > > +UBOOT_CONFIG[mfgtool] = "imx8mm_evk_config" > > +SPL_BINARY = "spl/u-boot-spl.bin" > > + > > +# Set DDR FIRMWARE > > +DDR_FIRMWARE_NAME = "lpddr4_pmu_train_1d_imem.bin > lpddr4_pmu_train_1d_dmem.bin lpddr4_pmu_train_2d_imem.bin > lpddr4_pmu_train_2d_dmem.bin" > > + > > +# Set u-boot DTB > > +UBOOT_DTB_NAME = "fsl-imx8mm-evk.dtb" > > + > > +# Set imx-mkimage boot target > > +IMXBOOT_TARGETS = "${@bb.utils.contains('UBOOT_CONFIG', 'fspi', > 'flash_evk_flexspi', 'flash_evk', d)}" > > + > > +# Set Serial console > > +SERIAL_CONSOLE = "115200 ttymxc1" > > + > > +IMAGE_BOOTLOADER = "imx-boot" > > + > > +BOOT_SPACE = "65536" > > + > > +LOADADDR = "" > > +UBOOT_SUFFIX = "bin" > > +UBOOT_MAKE_TARGET = "" > > +IMX_BOOT_SEEK = "33" > > + > > +OPTEE_BIN_EXT = "8mm" > > diff --git a/conf/machine/include/imx-base.inc > b/conf/machine/include/imx-base.inc > > index 81f521e..e4c7435 100644 > > --- a/conf/machine/include/imx-base.inc > > +++ b/conf/machine/include/imx-base.inc > > @@ -71,6 +71,7 @@ MACHINEOVERRIDES_EXTENDER_mx6ull = > "imxfbdev:imxpxp:imxepdc" > > MACHINEOVERRIDES_EXTENDER_mx7d = "imxfbdev:imxpxp:imxepdc" > > MACHINEOVERRIDES_EXTENDER_mx7ulp = > "imxfbdev:imxpxp:imxgpu:imxgpu2d:imxgpu3d" > > MACHINEOVERRIDES_EXTENDER_mx8qm = > "imxdrm:imxdpu:imxgpu:imxgpu2d:imxgpu3d" > > +MACHINEOVERRIDES_EXTENDER_mx8mm = > "imxdrm:imxvpu:imxgpu:imxgpu2d:imxgpu3d" > > This uses same as QM and below you set it to another SUFFIX. What are > the differences? > No actually it isn't the same, QM has imxdpu whereas 8MM doesn't. There are many differences between 8MM and the other 8 series. It is closest to 8MQ but has gpu2d + vpu encoder. I don't think we can avoid creating a new suffix. One other difference, 8MM is the only 8 that doesn't support OpenGL3.0. Regards, Gary
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