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author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2019-03-20 20:30:02 +0200 |
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committer | Patrick Georgi <pgeorgi@google.com> | 2019-03-22 12:18:41 +0000 |
commit | a9506dbaf410d9b2d297661f51f0e0b9842170e1 (patch) | |
tree | b442dc8f162549abb0e11377c80bc624a69e896a /src/soc/imgtec/pistachio/spi.c | |
parent | 9c8044bdcd2aa77d8a8092b270ca36fd3aa23b87 (diff) | |
download | coreboot-a9506dbaf410d9b2d297661f51f0e0b9842170e1.tar.xz |
arch/mips: Fix <arch/mmio.h> prototypes
These signatures need to be consistent across different
architectures.
Change-Id: Ide8502ee8cda8995828c77fe1674d8ba6f3aa15f
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31995
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Diffstat (limited to 'src/soc/imgtec/pistachio/spi.c')
-rw-r--r-- | src/soc/imgtec/pistachio/spi.c | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/src/soc/imgtec/pistachio/spi.c b/src/soc/imgtec/pistachio/spi.c index cd27ce181d..acbbd909bd 100644 --- a/src/soc/imgtec/pistachio/spi.c +++ b/src/soc/imgtec/pistachio/spi.c @@ -48,7 +48,7 @@ static int wait_status(u32 reg, u32 shift) struct stopwatch sw; stopwatch_init_usecs_expire(&sw, SPI_TIMEOUT_VALUE_US); - while (!(read32(reg) & (1 << shift))) { + while (!(read32_x(reg) & (1 << shift))) { if (stopwatch_expired(&sw)) return -SPIM_TIMEOUT; } @@ -71,7 +71,7 @@ static int transmitdata(const struct spi_slave *slave, u8 *buffer, u32 size) base = img_slave->base; while (size) { /* Wait until FIFO empty */ - write32(base + SPFI_INT_CLEAR_REG_OFFSET, SPFI_SDE_MASK); + write32_x(base + SPFI_INT_CLEAR_REG_OFFSET, SPFI_SDE_MASK); ret = wait_status(base + SPFI_INT_STATUS_REG_OFFSET, SPFI_SDE_SHIFT); if (ret) @@ -84,13 +84,13 @@ static int transmitdata(const struct spi_slave *slave, u8 *buffer, u32 size) blocksize = SPIM_MAX_BLOCK_BYTES; while ((size >= sizeof(u32)) && blocksize) { memcpy(&write_data, buffer, sizeof(u32)); - write32(base + SPFI_SEND_LONG_REG_OFFSET, write_data); + write32_x(base + SPFI_SEND_LONG_REG_OFFSET, write_data); buffer += sizeof(u32); size -= sizeof(u32); blocksize -= sizeof(u32); } while (size && blocksize) { - write32(base + SPFI_SEND_BYTE_REG_OFFSET, *buffer); + write32_x(base + SPFI_SEND_BYTE_REG_OFFSET, *buffer); buffer++; size--; blocksize--; @@ -111,35 +111,35 @@ static int receivedata(const struct spi_slave *slave, u8 *buffer, u32 size) * Do 32bit reads first. Clear status GDEX32BIT here so that the first * status reg. read gets the actual bit state */ - write32(base + SPFI_INT_CLEAR_REG_OFFSET, SPFI_GDEX32BIT_MASK); + write32_x(base + SPFI_INT_CLEAR_REG_OFFSET, SPFI_GDEX32BIT_MASK); while (size >= sizeof(u32)) { ret = wait_status(base + SPFI_INT_STATUS_REG_OFFSET, SPFI_GDEX32BIT_SHIFT); if (ret) return ret; - read_data = read32(base + SPFI_GET_LONG_REG_OFFSET); + read_data = read32_x(base + SPFI_GET_LONG_REG_OFFSET); memcpy(buffer, &read_data, sizeof(u32)); buffer += sizeof(u32); size -= sizeof(u32); /* Clear interrupt status on GDEX32BITL */ - write32(base + SPFI_INT_CLEAR_REG_OFFSET, SPFI_GDEX32BIT_MASK); + write32_x(base + SPFI_INT_CLEAR_REG_OFFSET, SPFI_GDEX32BIT_MASK); } /* * Do the remaining 8bit reads. Clear status GDEX8BIT here so that * the first status reg. read gets the actual bit state */ - write32(base + SPFI_INT_CLEAR_REG_OFFSET, SPFI_GDEX8BIT_MASK); + write32_x(base + SPFI_INT_CLEAR_REG_OFFSET, SPFI_GDEX8BIT_MASK); while (size) { ret = wait_status(base + SPFI_INT_STATUS_REG_OFFSET, SPFI_GDEX8BIT_SHIFT); if (ret) return ret; - *buffer = read32(base + SPFI_GET_BYTE_REG_OFFSET); + *buffer = read32_x(base + SPFI_GET_BYTE_REG_OFFSET); buffer++; size--; /* Clear interrupt status on SPFI_GDEX8BIT */ - write32(base + SPFI_INT_CLEAR_REG_OFFSET, SPFI_GDEX8BIT_MASK); + write32_x(base + SPFI_INT_CLEAR_REG_OFFSET, SPFI_GDEX8BIT_MASK); } return SPIM_OK; } @@ -153,7 +153,7 @@ static void setparams(const struct spi_slave *slave, u32 port, base = img_slave->base; spim_parameters = 0; - port_state = read32(base + SPFI_PORT_STATE_REG_OFFSET); + port_state = read32_x(base + SPFI_PORT_STATE_REG_OFFSET); port_state &= ~((SPIM_PORT0_MASK>>port)|SPFI_PORT_SELECT_MASK); port_state |= params->cs_idle_level<<(SPIM_CS0_IDLE_SHIFT-port); port_state |= @@ -175,7 +175,7 @@ static void setparams(const struct spi_slave *slave, u32 port, break; } /* Set port state register */ - write32(base + SPFI_PORT_STATE_REG_OFFSET, port_state); + write32_x(base + SPFI_PORT_STATE_REG_OFFSET, port_state); /* Set up values to be written to device parameter register */ spim_parameters |= params->bitrate << SPIM_CLK_DIVIDE_SHIFT; @@ -183,7 +183,7 @@ static void setparams(const struct spi_slave *slave, u32 port, spim_parameters |= params->cs_hold << SPIM_CS_HOLD_SHIFT; spim_parameters |= params->cs_delay << SPIM_CS_DELAY_SHIFT; - write32(base + SPFI_PORT_0_PARAM_REG_OFFSET + 4 * port, + write32_x(base + SPFI_PORT_0_PARAM_REG_OFFSET + 4 * port, spim_parameters); } @@ -349,20 +349,20 @@ static int spim_io(const struct spi_slave *slave, struct spim_buffer *first, * Soft reset peripheral internals, this will terminate any * pending transactions */ - write32(base + SPFI_CONTROL_REG_OFFSET, SPIM_SOFT_RESET_MASK); - write32(base + SPFI_CONTROL_REG_OFFSET, 0); + write32_x(base + SPFI_CONTROL_REG_OFFSET, SPIM_SOFT_RESET_MASK); + write32_x(base + SPFI_CONTROL_REG_OFFSET, 0); /* Port state register */ - reg = read32(base + SPFI_PORT_STATE_REG_OFFSET); + reg = read32_x(base + SPFI_PORT_STATE_REG_OFFSET); reg = spi_write_reg_field(reg, SPFI_PORT_SELECT, slave->cs); - write32(base + SPFI_PORT_STATE_REG_OFFSET, reg); + write32_x(base + SPFI_PORT_STATE_REG_OFFSET, reg); /* Set transaction register */ reg = transaction_reg_setup(first, second); - write32(base + SPFI_TRANSACTION_REG_OFFSET, reg); + write32_x(base + SPFI_TRANSACTION_REG_OFFSET, reg); /* Clear status */ - write32(base + SPFI_INT_CLEAR_REG_OFFSET, 0xffffffff); + write32_x(base + SPFI_INT_CLEAR_REG_OFFSET, 0xffffffff); /* Set control register */ reg = control_reg_setup(first, second); - write32(base + SPFI_CONTROL_REG_OFFSET, reg); + write32_x(base + SPFI_CONTROL_REG_OFFSET, reg); /* First transaction always exists */ transaction[0] = first; trans_count = 1; @@ -405,8 +405,8 @@ static int spim_io(const struct spi_slave *slave, struct spim_buffer *first, * Soft reset peripheral internals, this will terminate any * pending transactions */ - write32(base + SPFI_CONTROL_REG_OFFSET, SPIM_SOFT_RESET_MASK); - write32(base + SPFI_CONTROL_REG_OFFSET, 0); + write32_x(base + SPFI_CONTROL_REG_OFFSET, SPIM_SOFT_RESET_MASK); + write32_x(base + SPFI_CONTROL_REG_OFFSET, 0); return SPIM_OK; } @@ -435,9 +435,9 @@ static int spi_ctrlr_claim_bus(const struct spi_slave *slave) /* Set device parameters */ setparams(slave, slave->cs, &(img_slave->device_parameters)); /* Soft reset peripheral internals */ - write32(img_slave->base + SPFI_CONTROL_REG_OFFSET, + write32_x(img_slave->base + SPFI_CONTROL_REG_OFFSET, SPIM_SOFT_RESET_MASK); - write32(img_slave->base + SPFI_CONTROL_REG_OFFSET, 0); + write32_x(img_slave->base + SPFI_CONTROL_REG_OFFSET, 0); img_slave->initialised = IMG_TRUE; return SPIM_OK; } @@ -455,9 +455,9 @@ static void spi_ctrlr_release_bus(const struct spi_slave *slave) img_slave = get_img_slave(slave); img_slave->initialised = IMG_FALSE; /* Soft reset peripheral internals */ - write32(img_slave->base + SPFI_CONTROL_REG_OFFSET, + write32_x(img_slave->base + SPFI_CONTROL_REG_OFFSET, SPIM_SOFT_RESET_MASK); - write32(img_slave->base + SPFI_CONTROL_REG_OFFSET, 0); + write32_x(img_slave->base + SPFI_CONTROL_REG_OFFSET, 0); } /* SPI transfer */ |