Searched refs:spi_ioc (Results 1 – 2 of 2) sorted by relevance
| /linux/drivers/spi/ |
| H A D | spi-rb4xx.c | 36 static inline void do_spi_clk(struct rb4xx_spi *rbspi, u32 spi_ioc, int value) in do_spi_clk() argument
40 regval = spi_ioc; in do_spi_clk()
48 static void do_spi_byte(struct rb4xx_spi *rbspi, u32 spi_ioc, u8 byte) in do_spi_byte() argument
53 do_spi_clk(rbspi, spi_ioc, byte >> i); in do_spi_byte()
57 static inline void do_spi_clk_two(struct rb4xx_spi *rbspi, u32 spi_ioc, in do_spi_clk_two() argument
62 regval = spi_ioc; in do_spi_clk_two()
73 static void do_spi_byte_two(struct rb4xx_spi *rbspi, u32 spi_ioc, u8 byte) in do_spi_byte_two() argument
75 do_spi_clk_two(rbspi, spi_ioc, byte >> 6); in do_spi_byte_two()
76 do_spi_clk_two(rbspi, spi_ioc, byte >> 4); in do_spi_byte_two()
77 do_spi_clk_two(rbspi, spi_ioc, byte >> 2); in do_spi_byte_two()
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| H A D | spi-qup.c | 1007 u32 spi_ioc; in spi_qup_set_cs() local
1011 spi_ioc = readl_relaxed(controller->base + SPI_IO_CONTROL); in spi_qup_set_cs()
1012 spi_ioc_orig = spi_ioc; in spi_qup_set_cs()
1014 spi_ioc |= SPI_IO_C_FORCE_CS; in spi_qup_set_cs()
1016 spi_ioc &= ~SPI_IO_C_FORCE_CS; in spi_qup_set_cs()
1018 if (spi_ioc != spi_ioc_orig) in spi_qup_set_cs()
1019 writel_relaxed(spi_ioc, controller->base + SPI_IO_CONTROL); in spi_qup_set_cs()
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