support milkv-duo rt-smart

2024-11-25T02:48:36Z

1. switches memory management to SLA 2. use ioremap modification driver Signed-off-by: flyingcys flyingcys@163.com

[bsp][cvitek]: 将adc wdt驱动的局部函数移至源文件

2024-07-21T09:37:09Z

bsp: cvitek: switch to device init function for some drivers

2024-07-18T13:35:35Z

Some drivers use INIT_BOARD_EXPORT, it is not necessary, it is enough to use INIT_DEVICE_EXPORT for genearl drivers. Signed-off-by: Chen Wang

bsp: cvitek: fix the wdt timeout unit problem

2024-07-17T08:56:07Z

See `components/drivers/include/drivers/watchdog.h` maco definition of RT_DEVICE_CTRL_WDT_GET_TIMEOUT RT_DEVICE_CTRL_WDT_SET_TIMEOUT RT_DEVICE_CTRL_WDT_GET_TIMELEFT The wdt timeout time unit is defined as seconds in the API, but the code incorrectly uses ms. Correct this and comply with the API definition. Signed-off-by: Chen Wang Reviewed-by: Yuanjie He <943313837@qq.com> Reviewed-by: Shell

bsp: cvitek: remove warning when building wdt driver

2024-07-17T01:05:26Z

``` ./bsp/cvitek/drivers/drv_wdt.c: In function '_wdt_control': warning: assignment to 'void *' from 'unsigned int' makes pointer from integer without a cast [-Wint-conversion] 119 | wdt_device->parent.user_data = (rt_uint32_t)(*(rt_uint32_t *)arg); | ^ warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 122 | *(rt_uint32_t *)arg = (rt_uint32_t)wdt_device->parent.user_data; | ^ ``` Rootcasue: It's not portable to store integar in a pointer. Solution: use global _wdt_dev to store the timeout value. Signed-off-by: Chen Wang

Accumulated patchsets for bsp/cvitek (#8968)

2024-05-22T00:19:07Z

* bsp: cvitek: kconfig: add wdt for cv18xx_riscv Add Watchdog timer in Kconfig. Signed-off-by: Chen Wang * 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 * 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 * bsp: cvitek: kconfig: add rtc for cv18xx_riscv Add RTC in Kconfig for c906B. Signed-off-by: Chen Wang * 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 * 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 __ ---- --- ------------ --------------------- 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 __ ---- --- ------------ --------------------- 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 __ ---- --- ------------ --------------------- 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 Signed-off-by: flyingcys * bsp:cvitek: remove using macro from source file for i2c Signed-off-by: Chen Wang * bsp:cvitek: unify menu message text for i2c as other drivers Other dirvers has no extra word "HW". Signed-off-by: Chen Wang * 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 --------- Signed-off-by: Chen Wang Signed-off-by: flyingcys Co-authored-by: flyingcys

[bsp][cvitek] add wdt driver

2024-03-03T19:40:15Z