diff options
| author | Yangbo Lu <yangbo.lu@nxp.com> | 2019-02-12 12:23:59 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-02-12 12:58:48 -0500 |
| commit | f038ddf25b80be90e1af9439935bdb66fdbf5e28 (patch) | |
| tree | 654ca5a29e993efe5c95b3f7d587f4d4c6f3d0f9 /drivers/ptp/ptp_qoriq_debugfs.c | |
| parent | ff54571a747bc1fc8e132ef9c512451ec6de3336 (diff) | |
ptp_qoriq: add little enadian support
There is QorIQ 1588 timer IP block on the new ENETC Ethernet
controller. However it uses little endian mode which is different
with before. This patch is to add little endian support for the
driver by using "little-endian" dts node property.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/ptp/ptp_qoriq_debugfs.c')
| -rw-r--r-- | drivers/ptp/ptp_qoriq_debugfs.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/ptp/ptp_qoriq_debugfs.c b/drivers/ptp/ptp_qoriq_debugfs.c index 3a70daf03727..e8dddcedf288 100644 --- a/drivers/ptp/ptp_qoriq_debugfs.c +++ b/drivers/ptp/ptp_qoriq_debugfs.c @@ -11,7 +11,7 @@ static int ptp_qoriq_fiper1_lpbk_get(void *data, u64 *val) struct ptp_qoriq_registers *regs = &ptp_qoriq->regs; u32 ctrl; - ctrl = qoriq_read(®s->ctrl_regs->tmr_ctrl); + ctrl = ptp_qoriq->read(®s->ctrl_regs->tmr_ctrl); *val = ctrl & PP1L ? 1 : 0; return 0; @@ -23,13 +23,13 @@ static int ptp_qoriq_fiper1_lpbk_set(void *data, u64 val) struct ptp_qoriq_registers *regs = &ptp_qoriq->regs; u32 ctrl; - ctrl = qoriq_read(®s->ctrl_regs->tmr_ctrl); + ctrl = ptp_qoriq->read(®s->ctrl_regs->tmr_ctrl); if (val == 0) ctrl &= ~PP1L; else ctrl |= PP1L; - qoriq_write(®s->ctrl_regs->tmr_ctrl, ctrl); + ptp_qoriq->write(®s->ctrl_regs->tmr_ctrl, ctrl); return 0; } @@ -42,7 +42,7 @@ static int ptp_qoriq_fiper2_lpbk_get(void *data, u64 *val) struct ptp_qoriq_registers *regs = &ptp_qoriq->regs; u32 ctrl; - ctrl = qoriq_read(®s->ctrl_regs->tmr_ctrl); + ctrl = ptp_qoriq->read(®s->ctrl_regs->tmr_ctrl); *val = ctrl & PP2L ? 1 : 0; return 0; @@ -54,13 +54,13 @@ static int ptp_qoriq_fiper2_lpbk_set(void *data, u64 val) struct ptp_qoriq_registers *regs = &ptp_qoriq->regs; u32 ctrl; - ctrl = qoriq_read(®s->ctrl_regs->tmr_ctrl); + ctrl = ptp_qoriq->read(®s->ctrl_regs->tmr_ctrl); if (val == 0) ctrl &= ~PP2L; else ctrl |= PP2L; - qoriq_write(®s->ctrl_regs->tmr_ctrl, ctrl); + ptp_qoriq->write(®s->ctrl_regs->tmr_ctrl, ctrl); return 0; } |