diff options
| author | Steven J. Hill <Steven.Hill@cavium.com> | 2017-09-28 19:34:05 +0200 |
|---|---|---|
| committer | James Hogan <jhogan@kernel.org> | 2017-11-07 19:33:14 +0100 |
| commit | edf188bee1d908ea8181d2067ddaeefab9264688 (patch) | |
| tree | 3330530b6562b4d116f8b7b6c8b3a6036197ee72 /arch/mips/cavium-octeon/executive/cvmx-spi.c | |
| parent | MIPS: Allow __cpu_number_map to be larger than NR_CPUS (diff) | |
| download | linux-edf188bee1d908ea8181d2067ddaeefab9264688.tar.xz linux-edf188bee1d908ea8181d2067ddaeefab9264688.zip | |
MIPS: Octeon: Remove usage of cvmx_wait() everywhere.
Signed-off-by: Steven J. Hill <steven.hill@cavium.com>
Acked-by: David Daney <david.daney@cavium.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/17389/
Signed-off-by: James Hogan <jhogan@kernel.org>
Diffstat (limited to 'arch/mips/cavium-octeon/executive/cvmx-spi.c')
| -rw-r--r-- | arch/mips/cavium-octeon/executive/cvmx-spi.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/mips/cavium-octeon/executive/cvmx-spi.c b/arch/mips/cavium-octeon/executive/cvmx-spi.c index 459e3b1eb61f..f51957a3e915 100644 --- a/arch/mips/cavium-octeon/executive/cvmx-spi.c +++ b/arch/mips/cavium-octeon/executive/cvmx-spi.c @@ -215,7 +215,7 @@ int cvmx_spi_reset_cb(int interface, cvmx_spi_mode_t mode) spxx_clk_ctl.u64 = 0; spxx_clk_ctl.s.runbist = 1; cvmx_write_csr(CVMX_SPXX_CLK_CTL(interface), spxx_clk_ctl.u64); - cvmx_wait(10 * MS); + __delay(10 * MS); spxx_bist_stat.u64 = cvmx_read_csr(CVMX_SPXX_BIST_STAT(interface)); if (spxx_bist_stat.s.stat0) cvmx_dprintf @@ -265,14 +265,14 @@ int cvmx_spi_reset_cb(int interface, cvmx_spi_mode_t mode) spxx_clk_ctl.s.rcvtrn = 0; spxx_clk_ctl.s.srxdlck = 0; cvmx_write_csr(CVMX_SPXX_CLK_CTL(interface), spxx_clk_ctl.u64); - cvmx_wait(100 * MS); + __delay(100 * MS); /* Reset SRX0 DLL */ spxx_clk_ctl.s.srxdlck = 1; cvmx_write_csr(CVMX_SPXX_CLK_CTL(interface), spxx_clk_ctl.u64); /* Waiting for Inf0 Spi4 RX DLL to lock */ - cvmx_wait(100 * MS); + __delay(100 * MS); /* Enable dynamic alignment */ spxx_trn4_ctl.s.trntest = 0; @@ -527,7 +527,7 @@ int cvmx_spi_training_cb(int interface, cvmx_spi_mode_t mode, int timeout) spxx_clk_ctl.s.rcvtrn = 1; spxx_clk_ctl.s.srxdlck = 1; cvmx_write_csr(CVMX_SPXX_CLK_CTL(interface), spxx_clk_ctl.u64); - cvmx_wait(1000 * MS); + __delay(1000 * MS); /* SRX0 clear the boot bit */ spxx_trn4_ctl.u64 = cvmx_read_csr(CVMX_SPXX_TRN4_CTL(interface)); @@ -536,7 +536,7 @@ int cvmx_spi_training_cb(int interface, cvmx_spi_mode_t mode, int timeout) /* Wait for the training sequence to complete */ cvmx_dprintf("SPI%d: Waiting for training\n", interface); - cvmx_wait(1000 * MS); + __delay(1000 * MS); /* Wait a really long time here */ timeout_time = cvmx_get_cycle() + 1000ull * MS * 600; /* |