@@ -1,3 +1,3 @@
# SPDX-License-Identifier: GPL-2.0-only
config CLK_ANALOGBITS_WRPLL_CLN28HPC
- bool
+ tristate
@@ -28,6 +28,7 @@
#include <linux/math64.h>
#include <linux/math.h>
#include <linux/minmax.h>
+#include <linux/module.h>
#include <linux/clk/analogbits-wrpll-cln28hpc.h>
@@ -312,6 +313,7 @@ int wrpll_configure_for_rate(struct wrpll_cfg *c, u32 target_rate,
return 0;
}
+EXPORT_SYMBOL_GPL(wrpll_configure_for_rate);
/**
* wrpll_calc_output_rate() - calculate the PLL's target output rate
@@ -349,6 +351,7 @@ unsigned long wrpll_calc_output_rate(const struct wrpll_cfg *c,
return n;
}
+EXPORT_SYMBOL_GPL(wrpll_calc_output_rate);
/**
* wrpll_calc_max_lock_us() - return the time for the PLL to lock
@@ -366,3 +369,6 @@ unsigned int wrpll_calc_max_lock_us(const struct wrpll_cfg *c)
{
return MAX_LOCK_US;
}
+EXPORT_SYMBOL_GPL(wrpll_calc_max_lock_us);
+
+MODULE_LICENSE("GPL");
This library is only used by the SiFive PRCI driver. When that driver is built as a module, it makes sense to build this library as a module too. Signed-off-by: Samuel Holland <samuel.holland@sifive.com> --- drivers/clk/analogbits/Kconfig | 2 +- drivers/clk/analogbits/wrpll-cln28hpc.c | 6 ++++++ 2 files changed, 7 insertions(+), 1 deletion(-)