44 	u32 tmp;  in bcm53xxspi_wait()  local
49 		tmp = bcm53xxspi_read(b53spi, B53SPI_MSPI_SPCR2);  in bcm53xxspi_wait()
50 		if (!(tmp & B53SPI_MSPI_SPCR2_SPE))  in bcm53xxspi_wait()
55 	if (tmp & B53SPI_MSPI_SPCR2_SPE)  in bcm53xxspi_wait()
61 		tmp = bcm53xxspi_read(b53spi, B53SPI_MSPI_MSPI_STATUS);  in bcm53xxspi_wait()
62 		if (tmp & B53SPI_MSPI_MSPI_STATUS_SPIF) {  in bcm53xxspi_wait()
82 	u32 tmp;  in bcm53xxspi_buf_write()  local
92 		tmp = B53SPI_CDRAM_CONT | B53SPI_CDRAM_PCS_DISABLE_ALL |  in bcm53xxspi_buf_write()
95 			tmp &= ~B53SPI_CDRAM_CONT;  in bcm53xxspi_buf_write()
96 		tmp &= ~0x1;  in bcm53xxspi_buf_write()
98 		bcm53xxspi_write(b53spi, B53SPI_MSPI_CDRAM + 4 * i, tmp);  in bcm53xxspi_buf_write()
109 	tmp = bcm53xxspi_read(b53spi, B53SPI_MSPI_SPCR2);  in bcm53xxspi_buf_write()
110 	tmp |= B53SPI_MSPI_SPCR2_SPE;  in bcm53xxspi_buf_write()
112 		tmp |= B53SPI_MSPI_SPCR2_CONT_AFTER_CMD;  in bcm53xxspi_buf_write()
113 	bcm53xxspi_write(b53spi, B53SPI_MSPI_SPCR2, tmp);  in bcm53xxspi_buf_write()
127 	u32 tmp;  in bcm53xxspi_buf_read()  local
131 		tmp = B53SPI_CDRAM_CONT | B53SPI_CDRAM_PCS_DISABLE_ALL |  in bcm53xxspi_buf_read()
134 			tmp &= ~B53SPI_CDRAM_CONT;  in bcm53xxspi_buf_read()
135 		tmp &= ~0x1;  in bcm53xxspi_buf_read()
137 		bcm53xxspi_write(b53spi, B53SPI_MSPI_CDRAM + 4 * i, tmp);  in bcm53xxspi_buf_read()
149 	tmp = bcm53xxspi_read(b53spi, B53SPI_MSPI_SPCR2);  in bcm53xxspi_buf_read()
150 	tmp |= B53SPI_MSPI_SPCR2_SPE;  in bcm53xxspi_buf_read()
152 		tmp |= B53SPI_MSPI_SPCR2_CONT_AFTER_CMD;  in bcm53xxspi_buf_read()
153 	bcm53xxspi_write(b53spi, B53SPI_MSPI_SPCR2, tmp);  in bcm53xxspi_buf_read()