Commit Graph

9 Commits

Author SHA1 Message Date
Chen Wang c8914c7f2b bsp: cvitek: fixed stacksize issue
In the original Sconstruct script, `GetDepend('__STACKSIZE__')`
is placed before the call to `PrepareBuilding()`, which causes
the value of `GetDepend('__STACKSIZE__')` to always be False,
and the value of `__STACKSIZE__` in `link_stacksize.lds` will
not be updated.

Solution: move the call if `PrepareBuilding()` ahead.

Also sync and update the .config and rtconfig.h, plus the
link_stacksize.lds.

Signed-off-by: Chen Wang <unicorn_wang@outlook.com>
2024-07-24 23:18:25 +08:00
Shell f6f570df74
Merge branch 'master' into shell/rv64-tick 2024-07-17 09:39:54 +08:00
Chen Wang 114e143d56 bsp:cvitek: add pinmux for uart
Board level UART pinmux summary, following capability
should be controlled by pinname whitelist.

Duo:

NAME    UART        CV1800B/GPIO    <PINNAME>__<FUNCNAME>
----    ---         ------------    ---------------------
GP13    UART0_RX    XGPIOA[17]      UART0_RX__UART0_RX
GP12    UART0_TX    XGPIOA[16]      UART0_TX__UART0_TX

GP1     UART1_RX    XGPIOA[29]      IIC0_SDA__UART1_RX
GP13    UART1_RX    XGPIOA[17]      UART0_RX__UART1_RX
GP0     UART1_TX    XGPIOA[28]      IIC0_SCL__UART1_TX
GP12    UART1_TX    XGPIOA[16]      UART0_TX__UART1_TX

GP1     UART2_RX    XGPIOA[29]      IIC0_SDA__UART2_RX
GP5     UART2_RX    PWR_GPIO[20]    SD1_D1__UART2_RX
GP0     UART2_TX    XGPIOA[28]      IIC0_SCL__UART2_TX
GP4     UART2_TX    PWR_GPIO[19]    SD1_D2__UART2_TX

GP5     UART3_RX    PWR_GPIO[20]    SD1_D1__UART3_RX
GP4     UART3_TX    PWR_GPIO[19]    SD1_D2__UART3_TX

GP3     UART4_RX    PWR_GPIO[25]    SD1_GPIO0__UART4_RX
GP2     UART4_TX    PWR_GPIO[26]    SD1_GPIO1__UART4_TX

Duo 256m:

NAME    UART        CV1800B/GPIO    <PINNAME>__<FUNCNAME>
----    ---         ------------    ---------------------
GP13    UART0_RX    XGPIOA[17]      UART0_RX__UART0_RX
GP12    UART0_TX    XGPIOA[16]      UART0_TX__UART0_TX

GP1     UART1_RX    XGPIOA[29]      IIC0_SDA__UART1_RX
GP3     UART1_RX    XGPIOA[18]      JTAG_CPU_TCK__UART1_RX
GP13    UART1_RX    XGPIOA[17]      UART0_RX__UART1_RX
GP0     UART1_TX    XGPIOA[28]      IIC0_SCL__UART1_TX
GP2     UART1_TX    XGPIOA[19]      JTAG_CPU_TMS__UART1_TX
GP12    UART1_TX    XGPIOA[16]      UART0_TX__UART1_TX

GP1     UART2_RX    XGPIOA[29]      IIC0_SDA__UART2_RX
GP5     UART2_RX    PWR_GPIO[20]    SD1_D1__UART2_RX
GP0     UART2_TX    XGPIOA[28]      IIC0_SCL__UART2_TX
GP4     UART2_TX    PWR_GPIO[19]    SD1_D2__UART2_TX

GP5     UART3_RX    PWR_GPIO[20]    SD1_D1__UART3_RX
GP4     UART3_TX    PWR_GPIO[19]    SD1_D2__UART3_TX

Note: this patch also update the .config and rtconfig.h
because this patch modify some configuration items's name,
for example: RT_USIMG_UART0 -> BSP_USING_UART0.

FIXME: only handle RISC-V related, no ARM.

Signed-off-by: Chen Wang <unicorn_wang@outlook.com>
2024-07-16 18:29:17 +08:00
Shell 65ffe4e13e [libcpu/rv64] feat: unify tick.c
The changes unify the tick.c implementations for all risc-v64
architectures, leveraging the CPUTIME feature. This refactoring was
necessary to streamline the codebase, and ensure consistent timer
handling across different platforms.

Changes:
- Updated `Kconfig` in `bsp/cvitek/cv18xx_risc-v` to fix formatting issues.
- Updated .config for BSPs to update `CPUTIME_TIMER_FREQ`
- Updated header of for API `riscv_cputime_init`
- Initialized riscv timer on `rt_hw_tick_init`
- Refactored `tick.c` and `tick.h` in `libcpu/risc-v/t-head/c906` and `libcpu/risc-v/virt64`:
  - Replaced direct use of `rdtime` with `clock_cpu_gettime`.
  - Removed redundant timer frequency definitions.
  - Added static assertions to check the value of `CPUTIME_TIMER_FREQ`.
  - Initialized `tick_cycles` based on `CPUTIME_TIMER_FREQ`.
  - Integrated `ktime` support for tick initialization.

Signed-off-by: Shell <smokewood@qq.com>
Reviewed-on: https://github.com/RT-Thread/rt-thread/pull/9164
Reviewed-by: Chen Wang <unicorn_wang@outlook.com>
2024-07-15 12:06:39 +08:00
flyingcys 09a0e4c5f8 update gpio driver 2024-05-27 11:26:09 +08:00
flyingcys 7890e2cb14
[bsp/cvitek]add eth driver 2024-04-29 17:47:50 -04:00
flyingcys 2c8c4ccc47
[bsp]support cvitek sdhci drvier (#8849)
support cvitek sdhci drvier
2024-04-24 05:40:22 +08:00
flyingcys b1a6508929
[bsp/cvitek]update cv18xx series README.md
update cv18xx series README.md
2024-04-07 12:35:53 -04:00
flyingcys 1b857df4e0
support cv181x-riscv for RT-SMART (#8724) 2024-04-03 07:37:45 +08:00