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SparkFun updates for the PSRAM draft/work #3

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5a032da
lib/pico-sdk: Update to new rp2350 version.
dpgeorge Aug 8, 2024
9a9ceeb
lib/tinyusb: Update to support RP2350.
dpgeorge Aug 8, 2024
72d47a7
shared/tinyusb: Use new persistent-tx-fifo configure interface.
dpgeorge Aug 7, 2024
eb9e471
rp2/boards: Add RPI_PICO2 board.
peterharperuk May 22, 2024
d259bed
rp2/mpconfigport: Set MCU name for RP2350.
peterharperuk May 22, 2024
c29c969
rp2: Update custom linker scripts for new pico-sdk.
peterharperuk May 22, 2024
c3a2bd2
rp2/modmachine: Implement lightsleep for RP2350.
peterharperuk May 22, 2024
e5c098e
rp2/rp2_dma: Generalise DMA for RP2350.
peterharperuk Jun 3, 2024
2931e13
rp2: Integrate RP2350.
peterharperuk May 23, 2024
8d73218
rp2/CMakeLists.txt: Add float_conv_m33 for __aeabi_ul2f.
Gadgetoid Jun 28, 2024
49f9458
py/usermod.cmake: Check target exists.
Gadgetoid Jun 28, 2024
968086d
rp2: Add support for 48-pin RP2350 variant.
Gadgetoid Jul 1, 2024
7d90cf4
rp2/rp2_pio: Support RP2350A/B in rp2_pio.
Gadgetoid Jul 2, 2024
9d1045c
rp2: Pass gpio-num into make-pins.
peterharperuk Jul 8, 2024
9de998a
rp2: Fix RP2040 build issues.
peterharperuk Jul 9, 2024
b223805
rp2/machine_pin: Allow gpios >=32 to work.
peterharperuk Jul 10, 2024
3d84f06
rp2/rp2_pio: Raise error if pio_set_gpio_base fails.
peterharperuk Jul 10, 2024
1ebf9ec
rp2/machine_pin: Fix pin irq for pins > 32.
Gadgetoid Jul 8, 2024
e952692
rp2/clocks_extra: Update runtime_clocks_init.
peterharperuk Jul 10, 2024
c7e7106
rp2/machine_adc: Add ADC support for RP2350B.
Gadgetoid Aug 5, 2024
cef1b3c
rp2: Update to support RP2350-RISCV.
dpgeorge Aug 8, 2024
dec2561
rp2/mpconfigport: Enable RV32I native emitter on RISCV variants.
dpgeorge Aug 8, 2024
b42ad62
rp2/Makefile: Allow CMAKE_ARGS to be set by user.
dpgeorge Aug 8, 2024
1d5f792
rp2/machine_bitstream: Set SysTick reset value.
sfe-SparkFro Aug 5, 2024
19251f7
rp2/machine_uart: Allow new TX/RX pins on RP2350.
sfe-SparkFro Aug 6, 2024
6b4054c
rp2/mphalport: Implement mp_hal_ticks_cpu for RISCV using mcycle.
dpgeorge Aug 8, 2024
d99bd34
rp2/machine_bitstream: Implement bitstream for RISC-V using mcycle.
dpgeorge Aug 8, 2024
b10eec3
tests/ports/rp2: Update DMA test for higher freq CPU.
dpgeorge Aug 7, 2024
8e42463
tests/ports/rp2: Add simple UART test.
dpgeorge Aug 9, 2024
d06bf71
tools/ci.sh: Add RPI_PICO2 to CI.
dpgeorge Aug 9, 2024
cedb004
ports/rp2: PSRAM support.
Gadgetoid Aug 6, 2024
fd867f8
ports/rp2: PSRAM: Fix RP2040/Pico build.
Gadgetoid Aug 9, 2024
c945805
ports/rp2: Re-init PSRAM on CPU freq change.
Gadgetoid Aug 9, 2024
2a10aa6
ports/rp2: Make split-heap optional.
Gadgetoid Aug 9, 2024
4cb9a1c
ports/rp2: Compute QMI timing based on system clock.
MichaelBell Aug 11, 2024
2f05b87
ports/rp2: Fix garbage collection with large heap.
MichaelBell Aug 11, 2024
2be1fdf
ports/rp2: Remove flash timing control from PSRAM.
MichaelBell Aug 11, 2024
40ee10e
ports/rp2: Set flash divisor appropriately.
MichaelBell Aug 11, 2024
4b7b1af
ports/rp2: Reset flash timing before PSRAM timing.
MichaelBell Aug 15, 2024
870d858
ports/rp2: Add RP2350 slices to machine_pwm.
Gadgetoid Aug 15, 2024
684cb18
adding board def files for the SparkFun ProMicro RP2350
gigapod Aug 28, 2024
4e814d1
added freq for psram, and a few comments
gigapod Aug 28, 2024
b60484a
updated PSRAM logic based on work at SparkFun; cleaned up *magic numb…
gigapod Aug 28, 2024
9969d3f
lib/pico-sdk: Update to new rp2350 version.
dpgeorge Aug 8, 2024
1f2d23c
lib/tinyusb: Update to support RP2350.
dpgeorge Aug 8, 2024
e1fa6c2
shared/tinyusb: Use new persistent-tx-fifo configure interface.
dpgeorge Aug 7, 2024
8805abb
rp2/boards: Add RPI_PICO2 board.
peterharperuk May 22, 2024
fb2f955
rp2/mpconfigport: Set MCU name for RP2350.
peterharperuk May 22, 2024
8231d6e
rp2: Update custom linker scripts for new pico-sdk.
peterharperuk May 22, 2024
e10d3b2
rp2/modmachine: Implement lightsleep for RP2350.
peterharperuk May 22, 2024
5d7c56d
rp2/rp2_dma: Generalise DMA for RP2350.
peterharperuk Jun 3, 2024
ee6805e
rp2: Integrate RP2350.
peterharperuk May 23, 2024
e14d9ca
rp2/CMakeLists.txt: Add float_conv_m33 for __aeabi_ul2f.
Gadgetoid Jun 28, 2024
cef3691
py/usermod.cmake: Check target exists.
Gadgetoid Jun 28, 2024
5f99e4c
rp2: Add support for 48-pin RP2350 variant.
Gadgetoid Jul 1, 2024
0486a4c
rp2/rp2_pio: Add support for RP2350A/B in rp2_pio.
Gadgetoid Jul 2, 2024
f168c09
rp2: Pass gpio-num into make-pins.
peterharperuk Jul 8, 2024
805af30
rp2: Fix RP2040 build issues.
peterharperuk Jul 9, 2024
e856e80
rp2/machine_pin: Allow gpios >=32 to work.
peterharperuk Jul 10, 2024
a7f92d4
rp2/machine_pin: Fix pin irq for pins > 32.
Gadgetoid Jul 8, 2024
606e8c2
rp2/clocks_extra: Update runtime_clocks_init.
peterharperuk Jul 10, 2024
141a7c1
rp2/machine_adc: Add ADC support for RP2350B.
Gadgetoid Aug 5, 2024
cc214b1
rp2: Update to support RP2350-RISCV.
dpgeorge Aug 8, 2024
c056e80
rp2/mpconfigport: Enable RV32I native emitter on RISCV variants.
dpgeorge Aug 8, 2024
1275812
rp2/Makefile: Allow CMAKE_ARGS to be set by user.
dpgeorge Aug 8, 2024
9322e27
rp2/machine_bitstream: Set SysTick reset value.
sfe-SparkFro Aug 5, 2024
00f3223
rp2/machine_uart: Allow new TX/RX pins on RP2350.
sfe-SparkFro Aug 6, 2024
2393213
rp2/mphalport: Implement mp_hal_ticks_cpu for RISCV using mcycle.
dpgeorge Aug 8, 2024
6d027de
rp2/machine_bitstream: Implement bitstream for RISC-V using mcycle.
dpgeorge Aug 8, 2024
e008dbb
tests/ports/rp2: Update DMA test for higher freq CPU.
dpgeorge Aug 7, 2024
22b2f73
tests/ports/rp2: Add simple rp2-specific UART test.
dpgeorge Aug 9, 2024
df545f4
tools/ci.sh: Add RPI_PICO2 to CI.
dpgeorge Aug 9, 2024
89b17d1
rp2: Workaround pico_aon_timer timezone binary size increase.
projectgus Aug 13, 2024
a81963c
ports/rp2: PSRAM support.
Gadgetoid Aug 6, 2024
360e6ed
ports/rp2: PSRAM: Fix RP2040/Pico build.
Gadgetoid Aug 9, 2024
3cad8bb
ports/rp2: Re-init PSRAM on CPU freq change.
Gadgetoid Aug 9, 2024
562b929
ports/rp2: Make split-heap optional.
Gadgetoid Aug 9, 2024
aee2331
ports/rp2: Compute QMI timing based on system clock.
MichaelBell Aug 11, 2024
03c5d9f
ports/rp2: Fix garbage collection with large heap.
MichaelBell Aug 11, 2024
50dee90
ports/rp2: Remove flash timing control from PSRAM.
MichaelBell Aug 11, 2024
8070c71
ports/rp2: Set flash divisor appropriately.
MichaelBell Aug 11, 2024
291ca79
ports/rp2: Reset flash timing before PSRAM timing.
MichaelBell Aug 15, 2024
51cd340
ports/rp2: Add RP2350 slices to machine_pwm.
Gadgetoid Aug 15, 2024
4010a9f
ports/rp2: Fix rp2_pio for 48-pin RP2350B.
Gadgetoid Aug 30, 2024
ed4c0d2
comment tweak
gigapod Aug 30, 2024
c399dd2
updates/results from merge with the latest on the pimoroni-feature/ps…
gigapod Aug 30, 2024
e77a787
results of merge
gigapod Aug 30, 2024
16da9bd
enable split heap - include sram with psram in heap
gigapod Sep 8, 2024
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enable split heap - include sram with psram in heap
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@gigapod
gigapod committed Sep 8, 2024
commit 16da9bd8cae7ecff435bf72135cc9f81114c82c5
2 changes: 2 additions & 0 deletions ports/rp2/boards/SPARKFUN_PROMICRO_RP2350/mpconfigboard.h
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Original file line number Diff line number Diff line change
Expand Up @@ -21,4 +21,6 @@
// PSRAM max frequency is based on VDD (see datasheet) - SparkFun Pro Micro RP2350 uses 3.3V => 109MHz
#define MICROPY_HW_PSRAM_MAX_SCK_HZ (109*1000*1000)

// Enable the heap split - heap is split between sram and psram memory
#define MICROPY_GC_SPLIT_HEAP (1)
// NeoPixel data GPIO25, power not toggleable