SPI- Config问题
modprobe spi-config devices=<devicedev1>,<devicedev2>,...,<devicedev16> and a<devicedev>is defined as a list of : separated key=value pairs possible keys are: bus = the bus number cs = the chip select modalias = the driver to assign/use ...
1. 查看`/usr/src/linux/.config`文件：这是在编译内核时生成的配置文件，可以通过查找与SPI相关的配置项（例如CONFIG_SPI_）来查看SPI是否被配置和启用。2. 查看`/proc/config.gz`文件：这是内核运行时的配置文件。如果你的系统支持这个文件（即配置了CONFIG_IKCONFIG和CONFIG_IKCONFIG_PROC），那么你...
I am implementing SPI communication function on S32k144 chip, using LPSPI2. The pins used are as follows: PTC1: LPSPI2_SOUT PTC0: LPSPI2_SIN PTC15: LPSPI2_SCK PTC4: LPSPI2_PCS0 The development tool I use is IAR. My program mimics the code in the lpspi_transfer_s32k144 projec...
BQ76PL536EVM-3 SPI configDouglas Malouf Intellectual 405 points Hello, I'm trying to connect my new BQ76PL536EVM board to my F28M35 control card, but things doesn't work out. I have adapted the software for MSP430 to this uC and seems I can only write the regis...
imx6 ECSPI Config Register 中SS_CTL的使用 1、采用 slave 模式 2、SS_CTL 配置为0 imx6 中关于该位的配置说明如下: 其中: In slave mode - an SPI burst is completed when the number of bits received in the shift register is equal to (BURST LENGTH + 1). Only the n least-significant bits ...
Other Parts Discussed in Thread: ADS1118EVM , ADS1118 Hello, I'm having trouble setting the configuration register on the ADS1118EVM using SPI. I've tried various
static inline int SPIMaster_InitConfig(SPIMaster_Config *config); 参数 config 指向接收默认 SPI 主接口设置的SPIMaster_Config结构的指针。 返回值 如果成功,则返回 0,如果失败,则返回 -1,在这种情况下 errno ,将设置为错误值。 应用程序清单要求 若要访问单个 SPI 接口,应用程序必须在 应用程序清单...
as a SPI PMIC. config SPL_SPI_FLASH_SUPPORT bool "Support SPI flash drivers" depends on SPL_SPI_SUPPORT help Enable support for using SPI flash in SPL, and loading U-Boot from SPI flash. SPI flash (Serial Peripheral Bus flash) is named after @@ -1060,16 +1071,6 @@ config SYS_SPI...
TUISPI_providerConfig 函数实现必须在调用应用程序的上下文中执行的 UI 元素。 此函数使 TSPI_providerConfig 函数在版本 2.0 及更高版本中已过时, (版本 1.4 及更早版本中受) 支持。TUISPI_providerConfig 函数从用户收集配置信息。 它可以使用对话框,并且此对话框可以包含与其他 API 关联的子对话框 (,例如用于...