Kakute H7 Mini SPI Flash not working

[haslinghuis]

Describe the bug

Device is configured to use SPIFLASH but does not show up in configurator GUI as option:

The resource needed for it to work shows:

A04: PREINIT 2

The board uses the Winbond 25Q128J / 25Q128JV chip for blackbox.

To Reproduce

Default:

Expected behavior

Configure flash as blackbox device.

Flight controller configuration

# version
# Betaflight / STM32H743 (SH74) 4.3.0 Mar 22 2022 / 23:15:36 (61f43fea9) MSP API: 1.44
# config: manufacturer_id: HBRO, board_name: KAKUTEH7MINI, version: c24ea9c4, date: 2021-12-16T07:02:07Z

# start the command batch
batch start

board_name KAKUTEH7MINI
manufacturer_id HBRO

# feature
feature -RX_PARALLEL_PWM

profile 0

rateprofile 0

# end the command batch
batch end

# resource show all
Currently active IO resource assignments:
(reboot to update)
--------------------
A00: FREE
A01: FREE
A02: FREE
A03: FREE
A04: PREINIT 2
A05: SPI_SCK 1
A06: SPI_MISO 1
A07: SPI_MOSI 1
A08: FREE
A09: SERIAL_TX 1
A10: SERIAL_RX 1
A11: USB
A12: USB
A13: SWD
A14: SWD
A15: FREE
B00: FREE
B01: FREE
B02: FREE
B03: FREE
B04: FREE
B05: FREE
B06: I2C_SCL 1
B07: I2C_SDA 1
B08: FREE
B09: FREE
B10: FREE
B11: PINIO 1
B12: OSD_CS
B13: SPI_SCK 2
B14: SPI_MISO 2
B15: SPI_MOSI 2
C00: ADC_BATT
C01: ADC_CURR
C02: LED 1
C03: FREE
C04: FREE
C05: FREE
C06: FREE
C07: SERIAL_RX 6
C08: FREE
C09: FREE
C10: FREE
C11: FREE
C12: FREE
C13: BEEPER
C14: FREE
C15: FREE
D00: FREE
D01: FREE
D02: FREE
D03: FREE
D04: FREE
D05: FREE
D06: FREE
D07: FREE
D08: FREE
D09: FREE
D10: FREE
D11: FREE
D12: FREE
D13: FREE
D14: FREE
D15: FREE
E00: FREE
E01: GYRO_EXTI
E02: SPI_SCK 4
E03: FREE
E04: GYRO_CS 1
E05: SPI_MISO 4
E06: SPI_MOSI 4
E07: FREE
E08: FREE
E09: CAMERA_CONTROL
E10: FREE
E11: FREE
E12: FREE
E13: FREE
E14: FREE
E15: FREE
F00: FREE
F01: FREE
F02: FREE
F03: FREE
F04: FREE
F05: FREE
F06: FREE
F07: FREE
F08: FREE
F09: FREE
F10: FREE
F11: FREE
F12: FREE
F13: FREE
F14: FREE
F15: FREE
G00: FREE
G01: FREE
G02: FREE
G03: FREE
G04: FREE
G05: FREE
G06: FREE
G07: FREE
G08: FREE
G09: FREE
G10: FREE
G11: FREE
G12: FREE
G13: FREE
G14: FREE
G15: FREE

Currently active Timers:
-----------------------
TIM1:
    CH1 : CAMERA_CONTROL
TIM2: FREE
TIM3: FREE
TIM4: FREE
TIM5: FREE
TIM6: FREE
TIM7: FREE
TIM8: FREE
TIM12: FREE
TIM13: FREE
TIM14: FREE
TIM15: FREE
TIM16: FREE
TIM17: FREE

Currently active DMA:
--------------------
DMA1 Stream 0: SPI_MISO 1
DMA1 Stream 1: SPI_MOSI 2
DMA1 Stream 2: SPI_MISO 2
DMA1 Stream 3: SPI_MOSI 4
DMA1 Stream 4: SPI_MISO 4
DMA1 Stream 5: FREE
DMA1 Stream 6: FREE
DMA1 Stream 7: FREE
DMA2 Stream 0: ADC 1
DMA2 Stream 1: ADC 3
DMA2 Stream 2: FREE
DMA2 Stream 3: FREE
DMA2 Stream 4: FREE
DMA2 Stream 5: SPI_MOSI 1
DMA2 Stream 6: FREE
DMA2 Stream 7: FREE```


### Flight controller

Holybro Kakute H7 Mini (manufacturer sample)

### Other components

Bare board. Nothing connected yet.

### How are the different components wired up

N/A

### Add any other context about the problem that you think might be relevant here

Extracted from target:

set blackbox_device = SPIFLASH
set flash_spi_bus = 1
set max7456_spi_bus = 2
set gyro_1_bustype = SPI
set gyro_1_spibus = 4

[haslinghuis]

Duplicate of #11440