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path: root/drivers/staging/octeon/ethernet-spi.c
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Diffstat (limited to 'drivers/staging/octeon/ethernet-spi.c')
-rw-r--r--drivers/staging/octeon/ethernet-spi.c99
1 files changed, 34 insertions, 65 deletions
diff --git a/drivers/staging/octeon/ethernet-spi.c b/drivers/staging/octeon/ethernet-spi.c
index 97082542188..5108bc0bb57 100644
--- a/drivers/staging/octeon/ethernet-spi.c
+++ b/drivers/staging/octeon/ethernet-spi.c
@@ -26,6 +26,7 @@
**********************************************************************/
#include <linux/kernel.h>
#include <linux/netdevice.h>
+#include <linux/interrupt.h>
#include <net/dst.h>
#include <asm/octeon/octeon.h>
@@ -34,11 +35,11 @@
#include "octeon-ethernet.h"
#include "ethernet-util.h"
-#include "cvmx-spi.h"
+#include <asm/octeon/cvmx-spi.h>
#include <asm/octeon/cvmx-npi-defs.h>
-#include "cvmx-spxx-defs.h"
-#include "cvmx-stxx-defs.h"
+#include <asm/octeon/cvmx-spxx-defs.h>
+#include <asm/octeon/cvmx-stxx-defs.h>
static int number_spi_ports;
static int need_retrain[2] = { 0, 0 };
@@ -63,31 +64,23 @@ static irqreturn_t cvm_oct_spi_rml_interrupt(int cpl, void *dev_id)
if (spx_int_reg.s.spf)
pr_err("SPI1: SRX Spi4 interface down\n");
if (spx_int_reg.s.calerr)
- pr_err("SPI1: SRX Spi4 Calendar table "
- "parity error\n");
+ pr_err("SPI1: SRX Spi4 Calendar table parity error\n");
if (spx_int_reg.s.syncerr)
- pr_err("SPI1: SRX Consecutive Spi4 DIP4 "
- "errors have exceeded "
- "SPX_ERR_CTL[ERRCNT]\n");
+ pr_err("SPI1: SRX Consecutive Spi4 DIP4 errors have exceeded SPX_ERR_CTL[ERRCNT]\n");
if (spx_int_reg.s.diperr)
pr_err("SPI1: SRX Spi4 DIP4 error\n");
if (spx_int_reg.s.tpaovr)
- pr_err("SPI1: SRX Selected port has hit "
- "TPA overflow\n");
+ pr_err("SPI1: SRX Selected port has hit TPA overflow\n");
if (spx_int_reg.s.rsverr)
- pr_err("SPI1: SRX Spi4 reserved control "
- "word detected\n");
+ pr_err("SPI1: SRX Spi4 reserved control word detected\n");
if (spx_int_reg.s.drwnng)
- pr_err("SPI1: SRX Spi4 receive FIFO "
- "drowning/overflow\n");
+ pr_err("SPI1: SRX Spi4 receive FIFO drowning/overflow\n");
if (spx_int_reg.s.clserr)
- pr_err("SPI1: SRX Spi4 packet closed on "
- "non-16B alignment without EOP\n");
+ pr_err("SPI1: SRX Spi4 packet closed on non-16B alignment without EOP\n");
if (spx_int_reg.s.spiovr)
pr_err("SPI1: SRX Spi4 async FIFO overflow\n");
if (spx_int_reg.s.abnorm)
- pr_err("SPI1: SRX Abnormal packet "
- "termination (ERR bit)\n");
+ pr_err("SPI1: SRX Abnormal packet termination (ERR bit)\n");
if (spx_int_reg.s.prtnxa)
pr_err("SPI1: SRX Port out of range\n");
}
@@ -98,31 +91,23 @@ static irqreturn_t cvm_oct_spi_rml_interrupt(int cpl, void *dev_id)
stx_int_reg.u64 &= cvmx_read_csr(CVMX_STXX_INT_MSK(1));
if (stx_int_reg.s.syncerr)
- pr_err("SPI1: STX Interface encountered a "
- "fatal error\n");
+ pr_err("SPI1: STX Interface encountered a fatal error\n");
if (stx_int_reg.s.frmerr)
- pr_err("SPI1: STX FRMCNT has exceeded "
- "STX_DIP_CNT[MAXFRM]\n");
+ pr_err("SPI1: STX FRMCNT has exceeded STX_DIP_CNT[MAXFRM]\n");
if (stx_int_reg.s.unxfrm)
- pr_err("SPI1: STX Unexpected framing "
- "sequence\n");
+ pr_err("SPI1: STX Unexpected framing sequence\n");
if (stx_int_reg.s.nosync)
- pr_err("SPI1: STX ERRCNT has exceeded "
- "STX_DIP_CNT[MAXDIP]\n");
+ pr_err("SPI1: STX ERRCNT has exceeded STX_DIP_CNT[MAXDIP]\n");
if (stx_int_reg.s.diperr)
- pr_err("SPI1: STX DIP2 error on the Spi4 "
- "Status channel\n");
+ pr_err("SPI1: STX DIP2 error on the Spi4 Status channel\n");
if (stx_int_reg.s.datovr)
pr_err("SPI1: STX Spi4 FIFO overflow error\n");
if (stx_int_reg.s.ovrbst)
- pr_err("SPI1: STX Transmit packet burst "
- "too big\n");
+ pr_err("SPI1: STX Transmit packet burst too big\n");
if (stx_int_reg.s.calpar1)
- pr_err("SPI1: STX Calendar Table Parity "
- "Error Bank1\n");
+ pr_err("SPI1: STX Calendar Table Parity Error Bank1\n");
if (stx_int_reg.s.calpar0)
- pr_err("SPI1: STX Calendar Table Parity "
- "Error Bank0\n");
+ pr_err("SPI1: STX Calendar Table Parity Error Bank0\n");
}
cvmx_write_csr(CVMX_SPXX_INT_MSK(1), 0);
@@ -143,31 +128,23 @@ static irqreturn_t cvm_oct_spi_rml_interrupt(int cpl, void *dev_id)
if (spx_int_reg.s.spf)
pr_err("SPI0: SRX Spi4 interface down\n");
if (spx_int_reg.s.calerr)
- pr_err("SPI0: SRX Spi4 Calendar table "
- "parity error\n");
+ pr_err("SPI0: SRX Spi4 Calendar table parity error\n");
if (spx_int_reg.s.syncerr)
- pr_err("SPI0: SRX Consecutive Spi4 DIP4 "
- "errors have exceeded "
- "SPX_ERR_CTL[ERRCNT]\n");
+ pr_err("SPI0: SRX Consecutive Spi4 DIP4 errors have exceeded SPX_ERR_CTL[ERRCNT]\n");
if (spx_int_reg.s.diperr)
pr_err("SPI0: SRX Spi4 DIP4 error\n");
if (spx_int_reg.s.tpaovr)
- pr_err("SPI0: SRX Selected port has hit "
- "TPA overflow\n");
+ pr_err("SPI0: SRX Selected port has hit TPA overflow\n");
if (spx_int_reg.s.rsverr)
- pr_err("SPI0: SRX Spi4 reserved control "
- "word detected\n");
+ pr_err("SPI0: SRX Spi4 reserved control word detected\n");
if (spx_int_reg.s.drwnng)
- pr_err("SPI0: SRX Spi4 receive FIFO "
- "drowning/overflow\n");
+ pr_err("SPI0: SRX Spi4 receive FIFO drowning/overflow\n");
if (spx_int_reg.s.clserr)
- pr_err("SPI0: SRX Spi4 packet closed on "
- "non-16B alignment without EOP\n");
+ pr_err("SPI0: SRX Spi4 packet closed on non-16B alignment without EOP\n");
if (spx_int_reg.s.spiovr)
pr_err("SPI0: SRX Spi4 async FIFO overflow\n");
if (spx_int_reg.s.abnorm)
- pr_err("SPI0: SRX Abnormal packet "
- "termination (ERR bit)\n");
+ pr_err("SPI0: SRX Abnormal packet termination (ERR bit)\n");
if (spx_int_reg.s.prtnxa)
pr_err("SPI0: SRX Port out of range\n");
}
@@ -178,31 +155,23 @@ static irqreturn_t cvm_oct_spi_rml_interrupt(int cpl, void *dev_id)
stx_int_reg.u64 &= cvmx_read_csr(CVMX_STXX_INT_MSK(0));
if (stx_int_reg.s.syncerr)
- pr_err("SPI0: STX Interface encountered a "
- "fatal error\n");
+ pr_err("SPI0: STX Interface encountered a fatal error\n");
if (stx_int_reg.s.frmerr)
- pr_err("SPI0: STX FRMCNT has exceeded "
- "STX_DIP_CNT[MAXFRM]\n");
+ pr_err("SPI0: STX FRMCNT has exceeded STX_DIP_CNT[MAXFRM]\n");
if (stx_int_reg.s.unxfrm)
- pr_err("SPI0: STX Unexpected framing "
- "sequence\n");
+ pr_err("SPI0: STX Unexpected framing sequence\n");
if (stx_int_reg.s.nosync)
- pr_err("SPI0: STX ERRCNT has exceeded "
- "STX_DIP_CNT[MAXDIP]\n");
+ pr_err("SPI0: STX ERRCNT has exceeded STX_DIP_CNT[MAXDIP]\n");
if (stx_int_reg.s.diperr)
- pr_err("SPI0: STX DIP2 error on the Spi4 "
- "Status channel\n");
+ pr_err("SPI0: STX DIP2 error on the Spi4 Status channel\n");
if (stx_int_reg.s.datovr)
pr_err("SPI0: STX Spi4 FIFO overflow error\n");
if (stx_int_reg.s.ovrbst)
- pr_err("SPI0: STX Transmit packet burst "
- "too big\n");
+ pr_err("SPI0: STX Transmit packet burst too big\n");
if (stx_int_reg.s.calpar1)
- pr_err("SPI0: STX Calendar Table Parity "
- "Error Bank1\n");
+ pr_err("SPI0: STX Calendar Table Parity Error Bank1\n");
if (stx_int_reg.s.calpar0)
- pr_err("SPI0: STX Calendar Table Parity "
- "Error Bank0\n");
+ pr_err("SPI0: STX Calendar Table Parity Error Bank0\n");
}
cvmx_write_csr(CVMX_SPXX_INT_MSK(0), 0);
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-11-05 10:33:30 +0000