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| author | Jakub Kicinski <kuba@kernel.org> | 2025-05-22 09:42:41 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-05-22 09:42:41 -0700 |
| commit | 33e1b1b3991ba8c0d02b2324a582e084272205d6 (patch) | |
| tree | 825acc434f186a95f35446afeccfc80f92c4e4cf /drivers/ptp | |
| parent | 3ccf3f441f93f18edbd482d2ef606e5153c5542c (diff) | |
| parent | 5cdb2c77c4c3d36bdee83d9231649941157f8204 (diff) | |
| download | linux-next-33e1b1b3991ba8c0d02b2324a582e084272205d6.tar.gz linux-next-33e1b1b3991ba8c0d02b2324a582e084272205d6.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR (net-6.15-rc8).
Conflicts:
80f2ab46c2ee ("irdma: free iwdev->rf after removing MSI-X")
4bcc063939a5 ("ice, irdma: fix an off by one in error handling code")
c24a65b6a27c ("iidc/ice/irdma: Update IDC to support multiple consumers")
https://lore.kernel.org/20250513130630.280ee6c5@canb.auug.org.au
No extra adjacent changes.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/ptp')
| -rw-r--r-- | drivers/ptp/ptp_ocp.c | 24 |
1 files changed, 17 insertions, 7 deletions
diff --git a/drivers/ptp/ptp_ocp.c b/drivers/ptp/ptp_ocp.c index c273855fbb18..ce804438c32d 100644 --- a/drivers/ptp/ptp_ocp.c +++ b/drivers/ptp/ptp_ocp.c @@ -315,6 +315,8 @@ struct ptp_ocp_serial_port { #define OCP_BOARD_ID_LEN 13 #define OCP_SERIAL_LEN 6 #define OCP_SMA_NUM 4 +#define OCP_SIGNAL_NUM 4 +#define OCP_FREQ_NUM 4 enum { PORT_GNSS, @@ -342,8 +344,8 @@ struct ptp_ocp { struct dcf_master_reg __iomem *dcf_out; struct dcf_slave_reg __iomem *dcf_in; struct tod_reg __iomem *nmea_out; - struct frequency_reg __iomem *freq_in[4]; - struct ptp_ocp_ext_src *signal_out[4]; + struct frequency_reg __iomem *freq_in[OCP_FREQ_NUM]; + struct ptp_ocp_ext_src *signal_out[OCP_SIGNAL_NUM]; struct ptp_ocp_ext_src *pps; struct ptp_ocp_ext_src *ts0; struct ptp_ocp_ext_src *ts1; @@ -378,10 +380,12 @@ struct ptp_ocp { u32 utc_tai_offset; u32 ts_window_adjust; u64 fw_cap; - struct ptp_ocp_signal signal[4]; + struct ptp_ocp_signal signal[OCP_SIGNAL_NUM]; struct ptp_ocp_sma_connector sma[OCP_SMA_NUM]; const struct ocp_sma_op *sma_op; struct dpll_device *dpll; + int signals_nr; + int freq_in_nr; }; #define OCP_REQ_TIMESTAMP BIT(0) @@ -2697,6 +2701,8 @@ ptp_ocp_fb_board_init(struct ptp_ocp *bp, struct ocp_resource *r) bp->eeprom_map = fb_eeprom_map; bp->fw_version = ioread32(&bp->image->version); bp->sma_op = &ocp_fb_sma_op; + bp->signals_nr = 4; + bp->freq_in_nr = 4; ptp_ocp_fb_set_version(bp); @@ -2862,6 +2868,8 @@ ptp_ocp_art_board_init(struct ptp_ocp *bp, struct ocp_resource *r) bp->fw_version = ioread32(&bp->reg->version); bp->fw_tag = 2; bp->sma_op = &ocp_art_sma_op; + bp->signals_nr = 4; + bp->freq_in_nr = 4; /* Enable MAC serial port during initialisation */ iowrite32(1, &bp->board_config->mro50_serial_activate); @@ -2888,6 +2896,8 @@ ptp_ocp_adva_board_init(struct ptp_ocp *bp, struct ocp_resource *r) bp->flash_start = 0xA00000; bp->eeprom_map = fb_eeprom_map; bp->sma_op = &ocp_adva_sma_op; + bp->signals_nr = 2; + bp->freq_in_nr = 2; version = ioread32(&bp->image->version); /* if lower 16 bits are empty, this is the fw loader. */ @@ -4008,7 +4018,7 @@ _signal_summary_show(struct seq_file *s, struct ptp_ocp *bp, int nr) { struct signal_reg __iomem *reg = bp->signal_out[nr]->mem; struct ptp_ocp_signal *signal = &bp->signal[nr]; - char label[8]; + char label[16]; bool on; u32 val; @@ -4031,7 +4041,7 @@ static void _frequency_summary_show(struct seq_file *s, int nr, struct frequency_reg __iomem *reg) { - char label[8]; + char label[16]; bool on; u32 val; @@ -4175,11 +4185,11 @@ ptp_ocp_summary_show(struct seq_file *s, void *data) } if (bp->fw_cap & OCP_CAP_SIGNAL) - for (i = 0; i < 4; i++) + for (i = 0; i < bp->signals_nr; i++) _signal_summary_show(s, bp, i); if (bp->fw_cap & OCP_CAP_FREQ) - for (i = 0; i < 4; i++) + for (i = 0; i < bp->freq_in_nr; i++) _frequency_summary_show(s, i, bp->freq_in[i]); if (bp->irig_out) { |