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[HUST CSE][bsp] fix printf parameter in loongson (#7321)

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Chef003 2023-04-20 11:08:58 +08:00 committed by GitHub
parent 0ace6078e7
commit 9490f8818d
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1 changed files with 2 additions and 2 deletions
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bsp/loongson/ls1cdev/libraries/ls1c_spi.c
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@ -245,7 +245,7 @@ void ls1c_spi_clear(void *spi_base)
val = reg_read_8(spi_base + LS1C_SPI_SPSR_OFFSET); val = reg_read_8(spi_base + LS1C_SPI_SPSR_OFFSET);
if (LS1C_SPI_SPSR_WCOL_MASK & val) if (LS1C_SPI_SPSR_WCOL_MASK & val)
{ {
printf("[%s] clear register SPSR's wcol!\r\n"); // 手册和linux源码中不一样，加个打印看看 printf("[%s] clear register SPSR's wcol!\r\n", __FUNCTION__); // 手册和linux源码中不一样，加个打印看看
reg_write_8(val & ~LS1C_SPI_SPSR_WCOL_MASK, spi_base + LS1C_SPI_SPSR_OFFSET); // 写0，linux源码中是写0 reg_write_8(val & ~LS1C_SPI_SPSR_WCOL_MASK, spi_base + LS1C_SPI_SPSR_OFFSET); // 写0，linux源码中是写0
// reg_write_8(val | LS1C_SPI_SPSR_WCOL_MASK, spi_base + LS1C_SPI_SPSR_OFFSET); // 写1，按照1c手册，应该写1 // reg_write_8(val | LS1C_SPI_SPSR_WCOL_MASK, spi_base + LS1C_SPI_SPSR_OFFSET); // 写1，按照1c手册，应该写1
} }