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clk: xilinx: Separate legacy format to own handler

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It is a preparation for adding enhacement format support that's why there
is a need to separate current support to own function.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/c4d546553d4f0d69ef75fb1132b7121f36dd306c.1756388537.git.michal.simek@amd.com
This commit is contained in:
Michal Simek
2025-08-28 15:42:21 +02:00
parent f791695685
commit e7fe2c7bc6
1 changed files with 11 additions and 2 deletions
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13
drivers/clk/clk_versal.c
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@@ -121,7 +121,12 @@ static unsigned int clock_max_idx __section(".data");
#define PM_QUERY_DATA 35
static int versal_pm_query(struct versal_pm_query_data qdata, u32 *ret_payload)
typedef int (*versal_pm_query_t)(struct versal_pm_query_data qdata,
u32 *ret_payload);
static versal_pm_query_t __data versal_pm_query;
static int versal_pm_query_legacy(struct versal_pm_query_data qdata,
u32 *ret_payload)
{
int ret;
@@ -668,6 +673,10 @@ static int versal_clk_probe(struct udevice *dev)
debug("%s\n", __func__);
versal_pm_query = (versal_pm_query_t)dev_get_driver_data(dev);
if (!versal_pm_query)
return -EINVAL;
ret = versal_clock_get_freq_by_name("pl_alt_ref",
dev, &pl_alt_ref_clk);
if (ret == -ENODATA) {
@@ -772,7 +781,7 @@ static struct clk_ops versal_clk_ops = {
};
static const struct udevice_id versal_clk_ids[] = {
{ .compatible = "xlnx,versal-clk" },
{ .compatible = "xlnx,versal-clk", .data = (ulong)versal_pm_query_legacy },
{ }
};