16 files changed, 349 insertions, 0 deletions
diff --git a/spec/build/bsps/arm/imx/abi.yml b/spec/build/bsps/arm/imx/abi.yml
new file mode 100644
index 0000000000..169a5e6584
--- /dev/null
+++ b/spec/build/bsps/arm/imx/abi.yml
@@ -0,0 +1,21 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+actions:
+- get-string: null
+- split: null
+- env-append: null
+build-type: option
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+default:
+- -march=armv7-a
+- -mthumb
+- -mfpu=neon
+- -mfloat-abi=hard
+- -mtune=cortex-a7
+default-by-variant: []
+description: |
+  ABI flags
+enabled-by: true
+links: []
+name: ABI_FLAGS
+type: build
diff --git a/spec/build/bsps/arm/imx/bspimx.yml b/spec/build/bsps/arm/imx/bspimx.yml
new file mode 100644
index 0000000000..0d32669a4a
--- /dev/null
+++ b/spec/build/bsps/arm/imx/bspimx.yml
@@ -0,0 +1,104 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+arch: arm
+bsp: imx7
+build-type: bsp
+cflags: []
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+cppflags: []
+enabled-by: true
+family: imx
+includes: []
+install:
+- destination: ${BSP_INCLUDEDIR}
+  source:
+  - bsps/arm/imx/include/bsp.h
+  - bsps/arm/imx/include/tm27.h
+- destination: ${BSP_INCLUDEDIR}/arm/freescale/imx
+  source:
+  - bsps/arm/imx/include/arm/freescale/imx/imx_ccmvar.h
+  - bsps/arm/imx/include/arm/freescale/imx/imx_ecspireg.h
+  - bsps/arm/imx/include/arm/freescale/imx/imx_gpcreg.h
+  - bsps/arm/imx/include/arm/freescale/imx/imx_i2creg.h
+  - bsps/arm/imx/include/arm/freescale/imx/imx_iomuxreg.h
+  - bsps/arm/imx/include/arm/freescale/imx/imx_iomuxvar.h
+  - bsps/arm/imx/include/arm/freescale/imx/imx_srcreg.h
+  - bsps/arm/imx/include/arm/freescale/imx/imx_uartreg.h
+  - bsps/arm/imx/include/arm/freescale/imx/imx_wdogreg.h
+- destination: ${BSP_INCLUDEDIR}/bsp
+  source:
+  - bsps/arm/imx/include/bsp/imx-gpio.h
+  - bsps/arm/imx/include/bsp/irq.h
+- destination: ${BSP_LIBDIR}
+  source:
+  - bsps/arm/imx/start/linkcmds
+  - bsps/arm/imx/start/linkcmds
+links:
+- role: build-dependency
+  uid: ../grp
+- role: build-dependency
+  uid: abi
+- role: build-dependency
+  uid: objsmp
+- role: build-dependency
+  uid: optcachedata
+- role: build-dependency
+  uid: optcacheinst
+- role: build-dependency
+  uid: optccmahb
+- role: build-dependency
+  uid: optcmmecspi
+- role: build-dependency
+  uid: optcmmipg
+- role: build-dependency
+  uid: optcmmsdhci
+- role: build-dependency
+  uid: optcmmuart
+- role: build-dependency
+  uid: optconirq
+- role: build-dependency
+  uid: optfdtcpyro
+- role: build-dependency
+  uid: optfdtmxsz
+- role: build-dependency
+  uid: optfdtro
+- role: build-dependency
+  uid: optfdtuboot
+- role: build-dependency
+  uid: optresetvec
+- role: build-dependency
+  uid: ../start
+- role: build-dependency
+  uid: ../../obj
+- role: build-dependency
+  uid: ../../objirq
+- role: build-dependency
+  uid: ../../opto2
+- role: build-dependency
+  uid: ../../bspopts
+source:
+- bsps/arm/imx/console/console-config.c
+- bsps/arm/imx/gpio/imx-gpio.c
+- bsps/arm/imx/i2c/imx-i2c.c
+- bsps/arm/imx/spi/imx-ecspi.c
+- bsps/arm/imx/start/bspreset.c
+- bsps/arm/imx/start/bspstart.c
+- bsps/arm/imx/start/bspstarthooks.c
+- bsps/arm/imx/start/ccm.c
+- bsps/arm/imx/start/imx_iomux.c
+- bsps/arm/shared/cache/cache-cp15.c
+- bsps/arm/shared/cache/cache-v7ar-disable-data.S
+- bsps/arm/shared/clock/clock-generic-timer.c
+- bsps/arm/shared/cp15/arm-cp15-set-exception-handler.c
+- bsps/arm/shared/cp15/arm-cp15-set-ttb-entries.c
+- bsps/arm/shared/irq/irq-gic.c
+- bsps/arm/shared/start/bsp-start-memcpy.S
+- bsps/shared/dev/btimer/btimer-stub.c
+- bsps/shared/dev/getentropy/getentropy-cpucounter.c
+- bsps/shared/dev/serial/console-termios.c
+- bsps/shared/irq/irq-default-handler.c
+- bsps/shared/start/bsp-fdt.c
+- bsps/shared/start/bspfatal-default.c
+- bsps/shared/start/sbrk.c
+- bsps/shared/start/stackalloc.c
+type: build
diff --git a/spec/build/bsps/arm/imx/objsmp.yml b/spec/build/bsps/arm/imx/objsmp.yml
new file mode 100644
index 0000000000..80dd811ddc
--- /dev/null
+++ b/spec/build/bsps/arm/imx/objsmp.yml
@@ -0,0 +1,16 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+build-type: objects
+cflags: []
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+cppflags: []
+cxxflags: []
+enabled-by:
+- RTEMS_SMP
+includes: []
+install: []
+links: []
+source:
+- bsps/arm/imx/start/bspsmp.c
+- bsps/arm/shared/start/arm-a9mpcore-smp.c
+type: build
diff --git a/spec/build/bsps/arm/imx/optcachedata.yml b/spec/build/bsps/arm/imx/optcachedata.yml
new file mode 100644
index 0000000000..1664b0fc31
--- /dev/null
+++ b/spec/build/bsps/arm/imx/optcachedata.yml
@@ -0,0 +1,18 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+actions:
+- get-boolean: null
+- define-condition: null
+build-type: option
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+default: true
+default-by-variant:
+- value: false
+  variants:
+  - arm/.*qemu
+description: |
+  enable data cache
+enabled-by: true
+links: []
+name: BSP_DATA_CACHE_ENABLED
+type: build
diff --git a/spec/build/bsps/arm/imx/optcacheinst.yml b/spec/build/bsps/arm/imx/optcacheinst.yml
new file mode 100644
index 0000000000..b191133af9
--- /dev/null
+++ b/spec/build/bsps/arm/imx/optcacheinst.yml
@@ -0,0 +1,18 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+actions:
+- get-boolean: null
+- define-condition: null
+build-type: option
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+default: true
+default-by-variant:
+- value: false
+  variants:
+  - arm/.*qemu
+description: |
+  enable instruction cache
+enabled-by: true
+links: []
+name: BSP_INSTRUCTION_CACHE_ENABLED
+type: build
diff --git a/spec/build/bsps/arm/imx/optccmahb.yml b/spec/build/bsps/arm/imx/optccmahb.yml
new file mode 100644
index 0000000000..a515a44204
--- /dev/null
+++ b/spec/build/bsps/arm/imx/optccmahb.yml
@@ -0,0 +1,16 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+actions:
+- get-integer: null
+- define: null
+build-type: option
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+default: 135000000
+default-by-variant: []
+description: |
+  AHB clock frequency in Hz
+enabled-by: true
+format: '{}'
+links: []
+name: IMX_CCM_AHB_HZ
+type: build
diff --git a/spec/build/bsps/arm/imx/optcmmecspi.yml b/spec/build/bsps/arm/imx/optcmmecspi.yml
new file mode 100644
index 0000000000..1f32305aef
--- /dev/null
+++ b/spec/build/bsps/arm/imx/optcmmecspi.yml
@@ -0,0 +1,16 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+actions:
+- get-integer: null
+- define: null
+build-type: option
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+default: 67500000
+default-by-variant: []
+description: |
+  ECSPI clock frequency in Hz
+enabled-by: true
+format: '{}'
+links: []
+name: IMX_CCM_ECSPI_HZ
+type: build
diff --git a/spec/build/bsps/arm/imx/optcmmipg.yml b/spec/build/bsps/arm/imx/optcmmipg.yml
new file mode 100644
index 0000000000..8c62921ef6
--- /dev/null
+++ b/spec/build/bsps/arm/imx/optcmmipg.yml
@@ -0,0 +1,16 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+actions:
+- get-integer: null
+- define: null
+build-type: option
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+default: 67500000
+default-by-variant: []
+description: |
+  IPG clock frequency in Hz
+enabled-by: true
+format: '{}'
+links: []
+name: IMX_CCM_IPG_HZ
+type: build
diff --git a/spec/build/bsps/arm/imx/optcmmsdhci.yml b/spec/build/bsps/arm/imx/optcmmsdhci.yml
new file mode 100644
index 0000000000..fa06f8111a
--- /dev/null
+++ b/spec/build/bsps/arm/imx/optcmmsdhci.yml
@@ -0,0 +1,16 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+actions:
+- get-integer: null
+- define: null
+build-type: option
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+default: 196363000
+default-by-variant: []
+description: |
+  SDHCI clock frequency in Hz
+enabled-by: true
+format: '{}'
+links: []
+name: IMX_CCM_SDHCI_HZ
+type: build
diff --git a/spec/build/bsps/arm/imx/optcmmuart.yml b/spec/build/bsps/arm/imx/optcmmuart.yml
new file mode 100644
index 0000000000..ab69c87323
--- /dev/null
+++ b/spec/build/bsps/arm/imx/optcmmuart.yml
@@ -0,0 +1,16 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+actions:
+- get-integer: null
+- define: null
+build-type: option
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+default: 24000000
+default-by-variant: []
+description: |
+  UART clock frequency in Hz
+enabled-by: true
+format: '{}'
+links: []
+name: IMX_CCM_UART_HZ
+type: build
diff --git a/spec/build/bsps/arm/imx/optconirq.yml b/spec/build/bsps/arm/imx/optconirq.yml
new file mode 100644
index 0000000000..d94a5d20d9
--- /dev/null
+++ b/spec/build/bsps/arm/imx/optconirq.yml
@@ -0,0 +1,16 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+actions:
+- get-integer: null
+- define: null
+build-type: option
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+default: 1
+default-by-variant: []
+description: |
+  use interrupt driven mode for console devices (used by default)
+enabled-by: true
+format: '{}'
+links: []
+name: CONSOLE_USE_INTERRUPTS
+type: build
diff --git a/spec/build/bsps/arm/imx/optfdtcpyro.yml b/spec/build/bsps/arm/imx/optfdtcpyro.yml
new file mode 100644
index 0000000000..c26b1ae051
--- /dev/null
+++ b/spec/build/bsps/arm/imx/optfdtcpyro.yml
@@ -0,0 +1,15 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+actions:
+- get-boolean: null
+- define-condition: null
+build-type: option
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+default: true
+default-by-variant: []
+description: |
+  copy the FDT blob into the read-only load area via bsp_fdt_copy()
+enabled-by: true
+links: []
+name: BSP_FDT_BLOB_COPY_TO_READ_ONLY_LOAD_AREA
+type: build
diff --git a/spec/build/bsps/arm/imx/optfdtmxsz.yml b/spec/build/bsps/arm/imx/optfdtmxsz.yml
new file mode 100644
index 0000000000..14af766230
--- /dev/null
+++ b/spec/build/bsps/arm/imx/optfdtmxsz.yml
@@ -0,0 +1,16 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+actions:
+- get-integer: null
+- define: null
+build-type: option
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+default: 262144
+default-by-variant: []
+description: |
+  maximum size of the FDT blob in bytes
+enabled-by: true
+format: '{}'
+links: []
+name: BSP_FDT_BLOB_SIZE_MAX
+type: build
diff --git a/spec/build/bsps/arm/imx/optfdtro.yml b/spec/build/bsps/arm/imx/optfdtro.yml
new file mode 100644
index 0000000000..a61bb2924b
--- /dev/null
+++ b/spec/build/bsps/arm/imx/optfdtro.yml
@@ -0,0 +1,15 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+actions:
+- get-boolean: null
+- define-condition: null
+build-type: option
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+default: true
+default-by-variant: []
+description: |
+  place the FDT blob into the read-only data area
+enabled-by: true
+links: []
+name: BSP_FDT_BLOB_READ_ONLY
+type: build
diff --git a/spec/build/bsps/arm/imx/optfdtuboot.yml b/spec/build/bsps/arm/imx/optfdtuboot.yml
new file mode 100644
index 0000000000..5805e912ff
--- /dev/null
+++ b/spec/build/bsps/arm/imx/optfdtuboot.yml
@@ -0,0 +1,15 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+actions:
+- get-boolean: null
+- define-condition: null
+build-type: option
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+default: true
+default-by-variant: []
+description: |
+  copy the U-Boot provided FDT to an internal storage
+enabled-by: true
+links: []
+name: BSP_START_COPY_FDT_FROM_U_BOOT
+type: build
diff --git a/spec/build/bsps/arm/imx/optresetvec.yml b/spec/build/bsps/arm/imx/optresetvec.yml
new file mode 100644
index 0000000000..efd1ea2b2a
--- /dev/null
+++ b/spec/build/bsps/arm/imx/optresetvec.yml
@@ -0,0 +1,15 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+actions:
+- get-boolean: null
+- define-condition: null
+build-type: option
+copyrights:
+- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
+default: false
+default-by-variant: []
+description: |
+  reset vector address for BSP start
+enabled-by: true
+links: []
+name: BSP_START_RESET_VECTOR
+type: build