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media: qcom: camss: Use the CSIPHY id property to find clock names

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Use the CSIPHY id property to find clock names instead of relying on
generating the clock names based on the control-loop index.

x1e80100 has CSIPHY0, CSIPHY1, CSIPHY2 and CSIPHY4 so simple index naming
won't work whereas and 'id' property allows any ordering and any stepping
between the CSIPHY names.

Reviewed-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Bryan O'Donoghue <bod@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
This commit is contained in:
Bryan O'Donoghue
2025-03-14 23:35:55 +00:00
committed by Hans Verkuil
parent 5af908c2c9
commit 74cae77943
1 changed files with 13 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
drivers/media/platform/qcom/camss/camss-csiphy.c
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@@ -586,7 +586,7 @@ int msm_csiphy_subdev_init(struct camss *camss,
{
struct device *dev = camss->dev;
struct platform_device *pdev = to_platform_device(dev);
int i, j, k;
int i, j;
int ret;
csiphy->camss = camss;
@@ -680,23 +680,21 @@ int msm_csiphy_subdev_init(struct camss *camss,
for (j = 0; j < clock->nfreqs; j++)
clock->freq[j] = res->clock_rate[i][j];
for (k = 0; k < camss->res->csiphy_num; k++) {
csiphy->rate_set[i] = csiphy_match_clock_name(clock->name,
"csiphy%d_timer",
csiphy->id);
if (csiphy->rate_set[i])
continue;
if (camss->res->version == CAMSS_660) {
csiphy->rate_set[i] = csiphy_match_clock_name(clock->name,
"csiphy%d_timer", k);
"csi%d_phy",
csiphy->id);
if (csiphy->rate_set[i])
break;
if (camss->res->version == CAMSS_660) {
csiphy->rate_set[i] = csiphy_match_clock_name(clock->name,
"csi%d_phy", k);
if (csiphy->rate_set[i])
break;
}
csiphy->rate_set[i] = csiphy_match_clock_name(clock->name, "csiphy%d", k);
if (csiphy->rate_set[i])
break;
continue;
}
csiphy->rate_set[i] = csiphy_match_clock_name(clock->name, "csiphy%d", csiphy->id);
}
/* CSIPHY supplies */