Searched refs:SSP_CSR (Results 1 - 1 of 1) sorted by relevance

/linux-4.1.27/drivers/spi/
H A Dspi-pl022.c85 #define SSP_CSR(r) (r + 0x030) /* vendor extension */ macro
202 * SSP Chip Select Control Register - SSP_CSR
458 * internal_cs_control - Control chip select signals via SSP_CSR.
462 * Used on controller with internal chip select control via SSP_CSR register
470 tmp = readw(SSP_CSR(pl022->virtbase)); internal_cs_control()
475 writew(tmp, SSP_CSR(pl022->virtbase)); internal_cs_control()

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