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Add DMA support to TI cc23x0 SoC #84519

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Add DMA support to TI cc23x0 SoC #84519

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@jpanisbl jpanisbl commented Jan 24, 2025 •
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This series adds DMA support to TI cc23x0 SoC.

Only the 3 top-level commits are part of this series. The previous commits are here because this series depends on the "upstream-cc23x0-base-support" PR, that has not been merged yet: #76441

Datasheet: https://www.ti.com/lit/ds/symlink/cc2340r5.pdf

jpanisbl and others added 21 commits January 24, 2025 16:02
@jpanisbl
west.yml: Update hal_ti
5b45c4f 
Sync with simplelink_lpf3 support for cc23x0r5 SoC.

Signed-off-by: Stoyan Bogdanov <[email protected]>
Signed-off-by: Julien Panis <[email protected]>
@jpanisbl
modules: simplelink: Add support for cc23x0 SoC
7fce05f 
Product URL: https://www.ti.com/product/CC2340R5

Signed-off-by: Lars Thalian Morstad <[email protected]>
Signed-off-by: Vebjorn Myklebust <[email protected]>
Signed-off-by: Stoyan Bogdanov <[email protected]>
Signed-off-by: Julien Panis <[email protected]>
@vmyklebust @jpanisbl
soc: ti: Add support for new SoC cc23x0
1ca8d71 
Datasheet: https://www.ti.com/lit/ds/symlink/cc2340r5.pdf
TRM: https://www.ti.com/lit/ug/swcu193/swcu193.pdf

Signed-off-by: Lars Thalian Morstad <[email protected]>
Signed-off-by: Vebjorn Myklebust <[email protected]>
Signed-off-by: Stoyan Bogdanov <[email protected]>
Signed-off-by: Julien Panis <[email protected]>
@vmyklebust @jpanisbl
boards: ti: Add support for new board lp_em_cc2340r5
9f566ea 
Product URL: https://www.ti.com/tool/LP-EM-CC2340R5
Quick Start Guide: https://www.ti.com/lit/ml/swru588a/swru588a.pdf

Signed-off-by: Lars Thalian Morstad <[email protected]>
Signed-off-by: Vebjorn Myklebust <[email protected]>
Signed-off-by: Stoyan Bogdanov <[email protected]>
Signed-off-by: Julien Panis <[email protected]>
@bogdanovs @jpanisbl
drivers: flash: Add support for cc23x0 flash
a6f64d6 
Add support for flash to cc23x0 SoC. The driver interacts with VIMS
(Versatile Instruction Memory System) internal bus standing before NVM.

Signed-off-by: Stoyan Bogdanov <[email protected]>
Signed-off-by: Julien Panis <[email protected]>
@jpanisbl
dts: bindings: mtd: Add support for cc23x0 flash CCFG sector
3e7c9da 
This region is used for customer configuration options.

Signed-off-by: Julien Panis <[email protected]>
@bogdanovs @jpanisbl
dts: arm: ti: cc23x0: Add flash support
e0919ed 
Add support for flash to cc23x0 SoC.

Signed-off-by: Lars Thalian Morstad <[email protected]>
Signed-off-by: Vebjorn Myklebust <[email protected]>
Signed-off-by: Stoyan Bogdanov <[email protected]>
Signed-off-by: Julien Panis <[email protected]>
@bogdanovs @jpanisbl
boards: ti: lp_em_cc2340r5: Add flash support
5478870 
Describe system flash setting.

Signed-off-by: Lars Thalian Morstad <[email protected]>
Signed-off-by: Vebjorn Myklebust <[email protected]>
Signed-off-by: Stoyan Bogdanov <[email protected]>
Signed-off-by: Julien Panis <[email protected]>
@vmyklebust @jpanisbl
drivers: pinctrl: Add support for cc23x0 pinctrl
dfacc16 
Add support for pinctrl to cc23x0 SoC. Like for other TI SoCs,
a node approach is implemented (no grouping approach).

Signed-off-by: Lars Thalian Morstad <[email protected]>
Signed-off-by: Vebjorn Myklebust <[email protected]>
Signed-off-by: Stoyan Bogdanov <[email protected]>
Signed-off-by: Julien Panis <[email protected]>
@jpanisbl
dts: arm: ti: cc23x0: Add pinctrl support
f24b1e5 
Add support for pinctrl to cc23x0 SoC.

Signed-off-by: Lars Thalian Morstad <[email protected]>
Signed-off-by: Vebjorn Myklebust <[email protected]>
Signed-off-by: Stoyan Bogdanov <[email protected]>
Signed-off-by: Julien Panis <[email protected]>
@vmyklebust @jpanisbl
drivers: timer: Add support for cc23x0 systim
4aab506 
Add support for systim to cc23x0 SoC.

Signed-off-by: Lars Thalian Morstad <[email protected]>
Signed-off-by: Vebjorn Myklebust <[email protected]>
Signed-off-by: Stoyan Bogdanov <[email protected]>
Signed-off-by: Julien Panis <[email protected]>
@vmyklebust @jpanisbl
drivers: gpio: Add support for cc23x0 GPIO
00c1ecb 
Add support for GPIO to cc23x0 SoC.

Signed-off-by: Lars Thalian Morstad <[email protected]>
Signed-off-by: Vebjorn Myklebust <[email protected]>
Signed-off-by: Stoyan Bogdanov <[email protected]>
Signed-off-by: Julien Panis <[email protected]>
@bogdanovs @jpanisbl
dts: arm: ti: cc23x0: Add GPIO support
bb805b6 
Add support for GPIO to cc23x0 SoC.

Signed-off-by: Lars Thalian Morstad <[email protected]>
Signed-off-by: Vebjorn Myklebust <[email protected]>
Signed-off-by: Stoyan Bogdanov <[email protected]>
Signed-off-by: Julien Panis <[email protected]>
@bogdanovs @jpanisbl
boards: ti: lp_em_cc2340r5: Add GPIO support
680c2a8 
Enable GPIO.

Signed-off-by: Lars Thalian Morstad <[email protected]>
Signed-off-by: Vebjorn Myklebust <[email protected]>
Signed-off-by: Stoyan Bogdanov <[email protected]>
Signed-off-by: Julien Panis <[email protected]>
@bogdanovs @jpanisbl
boards: ti: lp_em_cc2340r5: Add leds and keys support
348dfea 
Add support for LEDs and buttons.

Signed-off-by: Lars Thalian Morstad <[email protected]>
Signed-off-by: Vebjorn Myklebust <[email protected]>
Signed-off-by: Stoyan Bogdanov <[email protected]>
Signed-off-by: Julien Panis <[email protected]>
@vmyklebust @jpanisbl
drivers: serial: Add support for cc23x0 UART
da2e0b1 
Add support for UART to cc23x0 SoC.

Signed-off-by: Lars Thalian Morstad <[email protected]>
Signed-off-by: Vebjorn Myklebust <[email protected]>
Signed-off-by: Stoyan Bogdanov <[email protected]>
Signed-off-by: Julien Panis <[email protected]>
@bogdanovs @jpanisbl
dts: arm: ti: cc23x0: Add UART support
dcba357 
Add support for UART to cc23x0 SoC.

Signed-off-by: Lars Thalian Morstad <[email protected]>
Signed-off-by: Vebjorn Myklebust <[email protected]>
Signed-off-by: Stoyan Bogdanov <[email protected]>
Signed-off-by: Julien Panis <[email protected]>
@bogdanovs @jpanisbl
boards: ti: lp_em_cc2340r5: Add UART support
6f3c9eb 
Enable UART.

Signed-off-by: Lars Thalian Morstad <[email protected]>
Signed-off-by: Vebjorn Myklebust <[email protected]>
Signed-off-by: Stoyan Bogdanov <[email protected]>
Signed-off-by: Julien Panis <[email protected]>
@jpanisbl
drivers: dma: Add support for cc23x0 DMA
685eeb8 
Add support for 8-channel configurable DMA controller. The driver
supports the following features:
- memory to peripheral (ch0 to ch5)
- peripheral to memory (ch0 to ch5)
- memory to memory (ch6 and ch7)

Each DMA channel is multiplexed between two or more trigger sources:
- ch0 -> SPI0_TX or UART0_RX
- ch1 -> SPI0_RX or UART0_TX
- ch2 -> LRFD or UART0_TX
- ch3 -> ADC0 or UART0_RX
- ch4 -> AES_A or LRFD
- ch5 -> AES_B or ADC0
- ch6 -> Software Event Channel 0
- ch7 -> Software Event Channel 1

Signed-off-by: Julien Panis <[email protected]>
@jpanisbl
dts: arm: ti: cc23x0: Add DMA support
272a5c7 
Add support for DMA to cc23x0 SoC.

Signed-off-by: Julien Panis <[email protected]>
@jpanisbl
boards: ti: lp_em_cc2340r5: Add DMA support
dae0857 
Enable DMA.

Signed-off-by: Julien Panis <[email protected]>
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The following west manifest projects have changed revision in this Pull Request:

Name Old Revision New Revision Diff
hal_ti zephyrproject-rtos/hal_ti@2e7b95a zephyrproject-rtos/hal_ti@258652a zephyrproject-rtos/[email protected]

✅ All manifest checks OK

Note: This message is automatically posted and updated by the Manifest GitHub Action.

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@jpanisbl @zephyrbot @vmyklebust @bogdanovs