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drivers/can/mcp2515.c Use SPIDEV_CANBUS(config->devid) instead of SPIDEV_CANBUS(0)

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paolovolpi
2023-05-30 08:19:29 +02:00
committed by Petro Karashchenko
parent c470ef7c9c
commit f875db41d4
1 changed files with 12 additions and 12 deletions
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drivers/can/mcp2515.c
+12 -12
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@@ -322,9 +322,9 @@ static void mcp2515_read_2regs(FAR struct mcp2515_can_s *priv, uint8_t reg,
SPI_LOCK(priv->config->spi, true); SPI_LOCK(priv->config->spi, true);
mcp2515_config_spi(priv); mcp2515_config_spi(priv);
SPI_SELECT(priv->config->spi, SPIDEV_CANBUS(0), true); SPI_SELECT(priv->config->spi, SPIDEV_CANBUS(priv->config->devid), true);
SPI_EXCHANGE(priv->config->spi, priv->spi_txbuf, priv->spi_rxbuf, 4); SPI_EXCHANGE(priv->config->spi, priv->spi_txbuf, priv->spi_rxbuf, 4);
SPI_SELECT(priv->config->spi, SPIDEV_CANBUS(0), false); SPI_SELECT(priv->config->spi, SPIDEV_CANBUS(priv->config->devid), false);
SPI_LOCK(priv->config->spi, false); SPI_LOCK(priv->config->spi, false);
*v1 = priv->spi_rxbuf[2]; *v1 = priv->spi_rxbuf[2];
@@ -359,7 +359,7 @@ static void mcp2515_readregs(FAR struct mcp2515_can_s *priv, uint8_t regaddr,
/* Select the MCP2515 */ /* Select the MCP2515 */
SPI_SELECT(config->spi, SPIDEV_CANBUS(0), true); SPI_SELECT(config->spi, SPIDEV_CANBUS(config->devid), true);
/* Send the READ command */ /* Send the READ command */
@@ -372,7 +372,7 @@ static void mcp2515_readregs(FAR struct mcp2515_can_s *priv, uint8_t regaddr,
/* Deselect the MCP2515 */ /* Deselect the MCP2515 */
SPI_SELECT(config->spi, SPIDEV_CANBUS(0), false); SPI_SELECT(config->spi, SPIDEV_CANBUS(config->devid), false);
/* Unlock bus */ /* Unlock bus */
@@ -396,7 +396,7 @@ static void mcp2515_transfer(FAR struct mcp2515_can_s *priv, uint8_t len)
/* Select the MCP2515 */ /* Select the MCP2515 */
SPI_SELECT(config->spi, SPIDEV_CANBUS(0), true); SPI_SELECT(config->spi, SPIDEV_CANBUS(config->devid), true);
/* Send the READ command */ /* Send the READ command */
@@ -404,7 +404,7 @@ static void mcp2515_transfer(FAR struct mcp2515_can_s *priv, uint8_t len)
/* Deselect the MCP2515 */ /* Deselect the MCP2515 */
SPI_SELECT(config->spi, SPIDEV_CANBUS(0), false); SPI_SELECT(config->spi, SPIDEV_CANBUS(config->devid), false);
/* Unlock bus */ /* Unlock bus */
@@ -447,7 +447,7 @@ static void mcp2515_writeregs(FAR struct mcp2515_can_s *priv,
/* Select the MCP2515 */ /* Select the MCP2515 */
SPI_SELECT(config->spi, SPIDEV_CANBUS(0), true); SPI_SELECT(config->spi, SPIDEV_CANBUS(config->devid), true);
/* Send the READ command */ /* Send the READ command */
@@ -460,7 +460,7 @@ static void mcp2515_writeregs(FAR struct mcp2515_can_s *priv,
/* Deselect the MCP2515 */ /* Deselect the MCP2515 */
SPI_SELECT(config->spi, SPIDEV_CANBUS(0), false); SPI_SELECT(config->spi, SPIDEV_CANBUS(config->devid), false);
/* Unlock bus */ /* Unlock bus */
@@ -498,13 +498,13 @@ static void mcp2515_modifyreg(FAR struct mcp2515_can_s *priv,
/* Select the MCP2515 */ /* Select the MCP2515 */
SPI_SELECT(config->spi, SPIDEV_CANBUS(0), true); SPI_SELECT(config->spi, SPIDEV_CANBUS(config->devid), true);
SPI_SNDBLOCK(config->spi, wr, 4); SPI_SNDBLOCK(config->spi, wr, 4);
/* Deselect the MCP2515 */ /* Deselect the MCP2515 */
SPI_SELECT(config->spi, SPIDEV_CANBUS(0), false); SPI_SELECT(config->spi, SPIDEV_CANBUS(config->devid), false);
/* Unlock bus */ /* Unlock bus */
@@ -1196,9 +1196,9 @@ static void mcp2515_reset_lowlevel(FAR struct mcp2515_can_s *priv)
/* Send SPI reset command to MCP2515 */ /* Send SPI reset command to MCP2515 */
SPI_LOCK(config->spi, true); SPI_LOCK(config->spi, true);
SPI_SELECT(config->spi, SPIDEV_CANBUS(0), true); SPI_SELECT(config->spi, SPIDEV_CANBUS(config->devid), true);
SPI_SEND(config->spi, MCP2515_RESET); SPI_SEND(config->spi, MCP2515_RESET);
SPI_SELECT(config->spi, SPIDEV_CANBUS(0), false); SPI_SELECT(config->spi, SPIDEV_CANBUS(config->devid), false);
SPI_LOCK(config->spi, false); SPI_LOCK(config->spi, false);
/* Wait 1ms to let MCP2515 restart */ /* Wait 1ms to let MCP2515 restart */