[PATCH v4 5/5] configs: enable FPGA commands and drivers at sandbox_defconfig

[Michal Simek]

On 7/5/25 22:57, vtpieter at gmail.com wrote:
> From: Pieter Van Trappen <pieter.van.trappen at cern.ch>
> 
> Enable to facilitate compiler checks on most FPGA-related sources.
> 
> Signed-off-by: Pieter Van Trappen <pieter.van.trappen at cern.ch>
> ---
>   configs/sandbox_defconfig | 20 ++++++++++++++++++++
>   1 file changed, 20 insertions(+)
> 
> diff --git a/configs/sandbox_defconfig b/configs/sandbox_defconfig
> index 4f6943d1a4b..a64e208ad89 100644
> --- a/configs/sandbox_defconfig
> +++ b/configs/sandbox_defconfig
> @@ -78,6 +78,11 @@ CONFIG_CMD_MX_CYCLIC=y
>   CONFIG_CMD_MEMTEST=y
>   CONFIG_CMD_CLK=y
>   CONFIG_CMD_DEMO=y
> +CONFIG_CMD_FPGA_LOADP=y
> +CONFIG_CMD_FPGA_LOADBP=y
> +CONFIG_CMD_FPGA_LOADFS=y
> +CONFIG_CMD_FPGA_LOADMK=y
> +CONFIG_CMD_FPGA_LOAD_SECURE=y
>   CONFIG_CMD_GPIO=y
>   CONFIG_CMD_GPIO_READ=y
>   CONFIG_CMD_PWM=y
> @@ -196,6 +201,21 @@ CONFIG_SANDBOX_DMA=y
>   CONFIG_FASTBOOT_FLASH=y
>   CONFIG_FASTBOOT_FLASH_MMC_DEV=0
>   CONFIG_ARM_FFA_TRANSPORT=y
> +CONFIG_FPGA_ALTERA=y
> +CONFIG_FPGA_STRATIX_II=y
> +CONFIG_FPGA_STRATIX_V=y
> +CONFIG_FPGA_ACEX1K=y
> +CONFIG_FPGA_CYCLON2=y
> +CONFIG_FPGA_LATTICE=y

CI is reporting issues with clang.

make sandbox_defconfig
make -j HOSTCC=clang CC=clang


   CC      drivers/fpga/lattice.o
   AR      drivers/usb/eth/built-in.o
drivers/fpga/ivm_core.c:593:23: error: a function declaration without a 
prototype is deprecated in all versions of C [-Werror,-Wstrict-prototypes]
   593 | long int ispVMDataSize()
       |                       ^
       |                        void
drivers/fpga/ivm_core.c:618:22: error: a function declaration without a 
prototype is deprecated in all versions of C [-Werror,-Wstrict-prototypes]
   618 | signed char ispVM  CC      drivers/i2c/i2c-gpio.o
Code()
       |                      ^
       |                       void
drivers/fpga/ivm_core.c:1117:26: error: a function declaration without a 
prototype is deprecated in all versions of C [-Werror,-Wstrict-prototypes]
  1117 | signed char ispVMDataCode()
       |                          ^
       |                           void
   CC      drivers/gpio/qcom_pmic_gpio.o
drivers/fpga/ivm_core.c:2479:16: error: a function declaration without a 
prototype is deprecated in all versions of C [-Werror,-Wstrict-prototypes]
  2479 | void ispVMStart()
       |                ^
       |                 void
drivers/fpga/ivm_core.c:2508:14: error: a function declaration without a 
prototype is deprecated in all versions of C [-Werror,-Wstrict-prototypes]
  2508 | void ispVMEnd()
       |              ^
       |               void
   CC      cmd/iotrace.o
5 errors generated.
make[3]: *** [scripts/Makefile.build:249: drivers/fpga/ivm_core.o] Error 1
make[3]: *** Waiting for unfinished jobs....
   CC      cmd/hash.o

M