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Searched refs:R_SMB_STATUS (Results 1 – 4 of 4) sorted by relevance

/linux/arch/mips/sibyte/swarm/
H A Drtc_m41t81.c85 while (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_BUSY) in m41t81_read()
92 while (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_BUSY) in m41t81_read()
98 while (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_BUSY) in m41t81_read()
101 if (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_ERROR) { in m41t81_read()
103 __raw_writeq(M_SMB_ERROR, SMB_CSR(R_SMB_STATUS)); in m41t81_read()
112 while (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_BUSY) in m41t81_write()
120 while (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_BUSY) in m41t81_write()
123 if (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_ERROR) { in m41t81_write()
125 __raw_writeq(M_SMB_ERROR, SMB_CSR(R_SMB_STATUS)); in m41t81_write()
133 while (__raw_readq(SMB_CSR(R_SMB_STATUS)) in m41t81_write()
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H A Drtc_xicor1241.c60 while (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_BUSY) in xicor_read()
68 while (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_BUSY) in xicor_read()
74 while (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_BUSY) in xicor_read()
77 if (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_ERROR) { in xicor_read()
79 __raw_writeq(M_SMB_ERROR, SMB_CSR(R_SMB_STATUS)); in xicor_read()
88 while (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_BUSY) in xicor_write()
96 while (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_BUSY) in xicor_write()
99 if (__raw_readq(SMB_CSR(R_SMB_STATUS)) & M_SMB_ERROR) { in xicor_write()
101 __raw_writeq(M_SMB_ERROR, SMB_CSR(R_SMB_STATUS)); in xicor_write()
/linux/drivers/i2c/busses/
H A Di2c-sibyte.c35 while (csr_in32(SMB_CSR(adap, R_SMB_STATUS)) & M_SMB_BUSY) in smbus_xfer()
87 while (csr_in32(SMB_CSR(adap, R_SMB_STATUS)) & M_SMB_BUSY) in smbus_xfer()
90 error = csr_in32(SMB_CSR(adap, R_SMB_STATUS)); in smbus_xfer()
93 csr_out32(M_SMB_ERROR, SMB_CSR(adap, R_SMB_STATUS)); in smbus_xfer()
/linux/arch/mips/include/asm/sibyte/
H A Dsb1250_regs.h581 #define R_SMB_STATUS 0x0000000020 macro