bsps/microblaze: Add AXI GPIO driver

11 files changed, 184 insertions, 0 deletions

diff --git a/spec/build/bsps/microblaze/microblaze_fpga/grp.yml b/spec/build/bsps/microblaze/microblaze_fpga/grp.yml
index f3088a68a3..4d1ac0f426 100644
--- a/spec/build/bsps/microblaze/microblaze_fpga/grp.yml
+++ b/spec/build/bsps/microblaze/microblaze_fpga/grp.yml
@@ -29,6 +29,24 @@ links:
 - role: build-dependency
   uid: optdtbheaderpath
 - role: build-dependency
+  uid: optgpio2enable
+- role: build-dependency
+  uid: optgpio1baseaddress
+- role: build-dependency
+  uid: optgpio2baseaddress
+- role: build-dependency
+  uid: optgpio1dualchannel
+- role: build-dependency
+  uid: optgpio2dualchannel
+- role: build-dependency
+  uid: optgpio1irq
+- role: build-dependency
+  uid: optgpio2irq
+- role: build-dependency
+  uid: optgpio1interrupt
+- role: build-dependency
+  uid: optgpio2interrupt
+- role: build-dependency
   uid: opticachebaseaddress
 - role: build-dependency
   uid: opticachelinelen
diff --git a/spec/build/bsps/microblaze/microblaze_fpga/obj.yml b/spec/build/bsps/microblaze/microblaze_fpga/obj.yml
index 2bbe50d3d9..487a99aae9 100644
--- a/spec/build/bsps/microblaze/microblaze_fpga/obj.yml
+++ b/spec/build/bsps/microblaze/microblaze_fpga/obj.yml
@@ -15,6 +15,7 @@ install:
   source:
   - bsps/microblaze/microblaze_fpga/include/bsp/irq.h
   - bsps/microblaze/microblaze_fpga/include/bsp/jffs2_qspi.h
+  - bsps/microblaze/microblaze_fpga/include/bsp/microblaze-gpio.h
   - bsps/microblaze/include/bsp/microblaze-fdt-support.h
   - bsps/microblaze/include/common/xil_types.h
   - bsps/microblaze/include/dev/serial/uartlite.h
@@ -25,6 +26,7 @@ source:
 - bsps/microblaze/microblaze_fpga/console/console-io.c
 - bsps/microblaze/microblaze_fpga/console/debug-io.c
 - bsps/microblaze/microblaze_fpga/fs/jffs2_qspi.c
+- bsps/microblaze/microblaze_fpga/gpio/microblaze-gpio.c
 - bsps/microblaze/microblaze_fpga/irq/irq.c
 - bsps/microblaze/microblaze_fpga/start/_debug_sw_break_handler.S
 - bsps/microblaze/microblaze_fpga/start/_exception_handler.S
diff --git a/spec/build/bsps/microblaze/microblaze_fpga/optgpio1baseaddress.yml b/spec/build/bsps/microblaze/microblaze_fpga/optgpio1baseaddress.yml
new file mode 100644
index 0000000000..f525b0468b
--- /dev/null
+++ b/spec/build/bsps/microblaze/microblaze_fpga/optgpio1baseaddress.yml
@@ -0,0 +1,20 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+actions:
+- get-integer: null
+- assert-uint32: null
+- env-assign: null
+- format-and-define: null
+build-type: option
+copyrights:
+- Copyright (C) 2022 On-Line Applications Research Corporation (OAR)
+default:
+- enabled-by: true
+  value: 0x40000000
+default-by-variant: []
+description: |
+  base address of GPIO 1
+enabled-by: true
+format: '{:#010x}'
+links: []
+name: BSP_MICROBLAZE_FPGA_GPIO1_BASE
+type: build
diff --git a/spec/build/bsps/microblaze/microblaze_fpga/optgpio1dualchannel.yml b/spec/build/bsps/microblaze/microblaze_fpga/optgpio1dualchannel.yml
new file mode 100644
index 0000000000..c8810e2a9a
--- /dev/null
+++ b/spec/build/bsps/microblaze/microblaze_fpga/optgpio1dualchannel.yml
@@ -0,0 +1,17 @@
+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) 2022 On-Line Applications Research Corporation (OAR)
+default:
+- enabled-by: true
+  value: true
+default-by-variant: []
+description: |
+  GPIO 1 is dual channel
+enabled-by: true
+links: []
+name: BSP_MICROBLAZE_FPGA_GPIO1_DUAL_CHANNEL
+type: build
diff --git a/spec/build/bsps/microblaze/microblaze_fpga/optgpio1interrupt.yml b/spec/build/bsps/microblaze/microblaze_fpga/optgpio1interrupt.yml
new file mode 100644
index 0000000000..59df9b1bce
--- /dev/null
+++ b/spec/build/bsps/microblaze/microblaze_fpga/optgpio1interrupt.yml
@@ -0,0 +1,17 @@
+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) 2022 On-Line Applications Research Corporation (OAR)
+default:
+- enabled-by: true
+  value: true
+default-by-variant: []
+description: |
+  GPIO 1 has interrupt
+enabled-by: true
+links: []
+name: BSP_MICROBLAZE_FPGA_GPIO1_INTERRUPT
+type: build
diff --git a/spec/build/bsps/microblaze/microblaze_fpga/optgpio1irq.yml b/spec/build/bsps/microblaze/microblaze_fpga/optgpio1irq.yml
new file mode 100644
index 0000000000..69e3c5d2d5
--- /dev/null
+++ b/spec/build/bsps/microblaze/microblaze_fpga/optgpio1irq.yml
@@ -0,0 +1,19 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+actions:
+- get-integer: null
+- assert-uint32: null
+- define: null
+build-type: option
+copyrights:
+- Copyright (C) 2022 On-Line Applications Research Corporation (OAR)
+default:
+- enabled-by: true
+  value: 8
+default-by-variant: []
+description: |
+  the IRQ number of GPIO 1
+enabled-by: true
+format: '{}'
+links: []
+name: BSP_MICROBLAZE_FPGA_GPIO1_IRQ
+type: build
diff --git a/spec/build/bsps/microblaze/microblaze_fpga/optgpio2baseaddress.yml b/spec/build/bsps/microblaze/microblaze_fpga/optgpio2baseaddress.yml
new file mode 100644
index 0000000000..2da5cd722e
--- /dev/null
+++ b/spec/build/bsps/microblaze/microblaze_fpga/optgpio2baseaddress.yml
@@ -0,0 +1,20 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+actions:
+- get-integer: null
+- assert-uint32: null
+- env-assign: null
+- format-and-define: null
+build-type: option
+copyrights:
+- Copyright (C) 2022 On-Line Applications Research Corporation (OAR)
+default:
+- enabled-by: true
+  value: 0x40010000
+default-by-variant: []
+description: |
+  base address of GPIO 2
+enabled-by: BSP_MICROBLAZE_FPGA_GPIO2_ENABLED
+format: '{:#010x}'
+links: []
+name: BSP_MICROBLAZE_FPGA_GPIO2_BASE
+type: build
diff --git a/spec/build/bsps/microblaze/microblaze_fpga/optgpio2dualchannel.yml b/spec/build/bsps/microblaze/microblaze_fpga/optgpio2dualchannel.yml
new file mode 100644
index 0000000000..c6d4819d8c
--- /dev/null
+++ b/spec/build/bsps/microblaze/microblaze_fpga/optgpio2dualchannel.yml
@@ -0,0 +1,17 @@
+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) 2022 On-Line Applications Research Corporation (OAR)
+default:
+- enabled-by: true
+  value: false
+default-by-variant: []
+description: |
+  GPIO 2 is dual channel
+enabled-by: BSP_MICROBLAZE_FPGA_GPIO2_ENABLED
+links: []
+name: BSP_MICROBLAZE_FPGA_GPIO2_DUAL_CHANNEL
+type: build
diff --git a/spec/build/bsps/microblaze/microblaze_fpga/optgpio2enable.yml b/spec/build/bsps/microblaze/microblaze_fpga/optgpio2enable.yml
new file mode 100644
index 0000000000..65e9be167e
--- /dev/null
+++ b/spec/build/bsps/microblaze/microblaze_fpga/optgpio2enable.yml
@@ -0,0 +1,18 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+actions:
+- get-boolean: null
+- env-enable: null
+- define-condition: null
+build-type: option
+copyrights:
+- Copyright (C) 2022 On-Line Applications Research Corporation (OAR)
+default:
+- enabled-by: true
+  value: false
+default-by-variant: []
+description: |
+  GPIO 2 is enabled
+enabled-by: true
+links: []
+name: BSP_MICROBLAZE_FPGA_GPIO2_ENABLED
+type: build
diff --git a/spec/build/bsps/microblaze/microblaze_fpga/optgpio2interrupt.yml b/spec/build/bsps/microblaze/microblaze_fpga/optgpio2interrupt.yml
new file mode 100644
index 0000000000..de579426d2
--- /dev/null
+++ b/spec/build/bsps/microblaze/microblaze_fpga/optgpio2interrupt.yml
@@ -0,0 +1,17 @@
+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) 2022 On-Line Applications Research Corporation (OAR)
+default:
+- enabled-by: true
+  value: true
+default-by-variant: []
+description: |
+  GPIO 2 has interrupt
+enabled-by: BSP_MICROBLAZE_FPGA_GPIO2_ENABLED
+links: []
+name: BSP_MICROBLAZE_FPGA_GPIO2_INTERRUPT
+type: build
diff --git a/spec/build/bsps/microblaze/microblaze_fpga/optgpio2irq.yml b/spec/build/bsps/microblaze/microblaze_fpga/optgpio2irq.yml
new file mode 100644
index 0000000000..18b64f3680
--- /dev/null
+++ b/spec/build/bsps/microblaze/microblaze_fpga/optgpio2irq.yml
@@ -0,0 +1,19 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+actions:
+- get-integer: null
+- assert-uint32: null
+- define: null
+build-type: option
+copyrights:
+- Copyright (C) 2022 On-Line Applications Research Corporation (OAR)
+default:
+- enabled-by: true
+  value: 9
+default-by-variant: []
+description: |
+  the IRQ number of GPIO 2
+enabled-by: BSP_MICROBLAZE_FPGA_GPIO2_ENABLED
+format: '{}'
+links: []
+name: BSP_MICROBLAZE_FPGA_GPIO2_IRQ
+type: build