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* bsp: cvitek: kconfig: add wdt for cv18xx_riscv
Add Watchdog timer in Kconfig.
Signed-off-by: Chen Wang <[email protected]>
* drv: cvitek: remove using macro from source file
Building of source file should be controlled by SConscript,
but not in source file itself.
Signed-off-by: Chen Wang <[email protected]>
* bsp: cvitek: kconfig: add i2c for cv18xx_riscv
Add I2C in Kconfig for c906B.
Note, the IRQ# is different from that of c906L.
Signed-off-by: Chen Wang <[email protected]>
* bsp: cvitek: kconfig: add rtc for cv18xx_riscv
Add RTC in Kconfig for c906B.
Signed-off-by: Chen Wang <[email protected]>
* bsp: cvitek: fix channel issue for pwm driver
The original code confuses the concepts of controllers and channels.
Fixed it and do some code cleanup.
Signed-off-by: Chen Wang <[email protected]>
* bsp:cvitek: add i2c pinmux config for cv18xx_riscv
Pinmux in driver code is controlled by SOC type, bcos driver
code should be general and support all pins defined by SoC.
Pinmux configuration in Kconfig is controlled by BOARD type,
bcos when we operate on board, it does not expose all chip-level
pin signals and we can only use part of them.
Following is I2C signals exported by duo family. Details see
https://milkv.io/docs/duo/overview.
Note: we have not added support for duo-S.
Duo
===
NAME I2C CV1800B/GPIO <PINNAME>__<FUNCNAME>
---- --- ------------ ---------------------
GP0 I2C0_SCL XGPIOA[28] IIC0_SCL__IIC0_SCL
GP1 I2C0_SDA XGPIOA[29] IIC0_SDA__IIC0_SDA
GP4 I2C1_SCL PWR_GPIO[19] SD1_D2__IIC1_SCL
GP9 I2C1_SCL PWR_GPIO[18] SD1_D3__IIC1_SCL
GP11 I2C1_SCL XGPIOC[10] PAD_MIPIRX0N__IIC1_SCL
GP5 I2C1_SDA PWR_GPIO[20] SD1_D1__IIC1_SDA
GP8 I2C1_SDA PWR_GPIO[21] SD1_D0__IIC1_SDA
GP10 I2C1_SDA XGPIOC[9] PAD_MIPIRX1P__IIC1_SDA
GP7 I2C3_SCL PWR_GPIO[22] SD1_CMD__IIC3_SCL
GP6 I2C3_SDA PWR_GPIO[23] SD1_CLK__IIC3_SDA
Duo 256m
========
NAME I2C CV1800B/GPIO <PINNAME>__<FUNCNAME>
---- --- ------------ ---------------------
GP4 I2C1_SCL PWR_GPIO[19] SD1_D2__IIC1_SCL
GP9 I2C1_SCL PWR_GPIO[18] SD1_D3__IIC1_SCL
GP5 I2C1_SDA PWR_GPIO[20] SD1_D1__IIC1_SDA
GP8 I2C1_SDA PWR_GPIO[21] SD1_D0__IIC1_SDA
GP11 I2C2_SCL XGPIOC[15] PAD_MIPI_TXP1__IIC2_SCL
GP10 I2C2_SDA XGPIOC[14] PAD_MIPI_TXM1__IIC2_SDA
GP7 I2C3_SCL PWR_GPIO[22] SD1_CMD__IIC3_SCL
GP6 I2C3_SDA PWR_GPIO[23] SD1_CLK__IIC3_SDA
Duo S
=====
NAME I2C CV1800B/GPIO <PINNAME>__<FUNCNAME>
---- --- ------------ ---------------------
J3-B18 I2C1_SCL XGPIOB[18] VIVO_D3__IIC1_SCL
J3-B12 I2C1_SCL XGPIOB[12] VIVO_D9__IIC1_SCL
J3-B11 I2C1_SDA XGPIOB[11] VIVO_D10__IIC1_SDA
J3-B13 I2C2_SCL XGPIOB[13] VIVO_D8__IIC2_SCL
J4-E1 I2C2_SCL PWR_GPIO[1] PWR_GPIO1__IIC2_SCL
J3-B14 I2C2_SDA XGPIOB[14] VIVO_D7__IIC2_SDA
J4-E2 I2C2_SDA PWR_GPIO[2] PWR_GPIO2__IIC2_SDA
J3-B20 I2C4_SCL XGPIOB[20] VIVO_D1__IIC4_SCL
J4-B1 I2C4_SCL XGPIOB[1] ADC3__IIC4_SCL
J3-B21 I2C4_SDA XGPIOB[21] VIVO_D0__IIC4_SDA
J4-B2 I2C4_SDA XGPIOB[2] ADC2__IIC4_SDA
Signed-off-by: Chen Wang <[email protected]>
Signed-off-by: flyingcys <[email protected]>
* bsp:cvitek: remove using macro from source file for i2c
Signed-off-by: Chen Wang <[email protected]>
* bsp:cvitek: unify menu message text for i2c as other drivers
Other dirvers has no extra word "HW".
Signed-off-by: Chen Wang <[email protected]>
* bsp:cvitek: add i2c pinmux config for c906_little
Porting what we have done in commit "bsp:cvitek: add i2c pinmux config
for cv18xx_riscv" to c906_little.
Signed-off-by: Chen Wang <[email protected]>
---------
Signed-off-by: Chen Wang <[email protected]>
Signed-off-by: flyingcys <[email protected]>
Co-authored-by: flyingcys <[email protected]>
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Signed-off-by: 蒙蒙plus <[email protected]>
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error of drv_usart_v2.c with no dma
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* fix specified network card not taking effect with msh's ping error
* fix specified network card not taking effect with msh's ping error
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update gpio driver
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* fix eth error
* fix eth error
* fix eth error
* fix eth error
* fix eth error
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PWM 配置文件 pwm_tmra_config.h 已合并到 pwm_tmr_config.h 了。
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* fix rt_hw_secondary_cpu_bsp_start() bug
* timer init
* comment
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* fix art-pi smart boot from emmc
* fix art-pi smart boot from emmc
* fix art-pi smart boot from emmc
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问题：
在使用硬件 I2C 驱动进行音频模块 WM8978 配置时，发现连续 rt_i2c_transfer 进行 I2C 传输时发现，连续多次调用 rt_i2c_transfer 会出现丢包现象；溯源发现是每次使用 rt_i2c_transfer 传输2字节，传输频率过高导致底层 HAL_I2C_Master_Seq_Transmit_DMA 报错 HAL_BUSY；
现象：
rt_completion_wait超时等待完成之后，I2C仍处于HAL_I2C_STATE_BUSY_TX状态，且后续第二次运行至HAL_I2C_Master_Seq_Transmit_DMA时会直接返回HAL_BUSY，从而直接 goto out; 退出而不会再次进行超时等待；
* drv_hard_i2c.c: 修复325行缺失'}'语法错误;更改HAL_I2C_xx_Transimt_xx调用中目标设备地址值;i2c_hard_config.h: 添加STM32F系列芯片xx_DMA_CONFIG宏定义;
* 回溯I2C设备地址传参处(msg->addr<<1)修改；
* fixup: 增加硬件I2C传输延时，解决连续传输导致HAL_BUSY状态；
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修复串口驱动中由于可能的中断嵌套而导致RB索引异常的问题
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- added 'DEVICE' to rtconfig.py
- fixed compiling error cuased by change in interrupt_gcc.S
Signed-off-by: Fan YANG <[email protected]>
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The loop variable in the function 'drv_soft_spi:xx_pin_init()' is initialized to 0.
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update cvitek sdhci drvier
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config poll
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在STM32F429IGTx设备上使用硬件i2c驱动程序师遇到以下几个问题：
语法错误：drv_hard_i2c.c 行67、68中i2c_handle未正常替换过来，估计是上个版本对变量重命名后因为宏定义忽略了此处修改；
语法错误：drv_hard_i2c.c 行326中缺少一个"}"导致编译出错；
初始化i2c设备过程中对双地址选项进行设置时（i2c_handle->Init.OwnAddress2Masks = I2C_OA2_NOMASK），STM32F4系列SOC没有这个配置定义，于是我直接将双地址模式关闭了（i2c_handle->Init.DualAddressMode = I2C_DUALADDRESS_DISABLE）；
初始化i2c设备（DMA方式）过程中发现i2c_hard_config.h文件中未定义DMA通道配置；
主要补丁如下：
修复硬件i2c驱动代码中语法错误（drv_hard_i2c.c行67、68、326）；
关闭默认i2c双地址模式（drv_hard_i2c.c行75：I2C_DUALADDRESS_DISABLE）；
添加硬件i2c驱动配置文件DMA相关配置项，增加对SOC_SERIES_STM32F2、SOC_SERIES_STM32F4、SOC_SERIES_STM32F7系列芯片配置DMA_CHANNEL的适配
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support cvitek sdhci drvier
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Initialize the board using the device tree
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small core
支持将rtthread.bin和dtb文件合成boot.sd文件，使用uboot直接通过bootcmd命令启动rtthread内核。
支持构建带有小核riscv程序的fip.bin文件，保证在运行arm大核的同时运行小核的riscv程序。
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增加clang-format格式化配置，通过ide或者手动运行tools/run-clang-format.py进行代码自动格式化
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