Commit bb676996 authored by Brian Masney's avatar Brian Masney Committed by Kevin Hilman
Browse files

ARM: OMAP2+: clock: convert from round_rate() to determine_rate() 



The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.

The change to virt_prcm_set_ops had to be made manually.

Signed-off-by: default avatarBrian Masney <bmasney@redhat.com>
Link: https://lore.kernel.org/r/20250710-arm32-clk-round-rate-v1-2-a9146b77aca9@redhat.com


Signed-off-by: default avatarKevin Hilman <khilman@baylibre.com>
parent e2c05109

arch/arm/mach-omap2/clkt2xxx_virt_prcm_set.c

+7 −5
Original line number Diff line number Diff line
@@ -70,8 +70,8 @@ static unsigned long omap2_table_mpu_recalc(struct clk_hw *clk, 
 * Some might argue L3-DDR, others ARM, others IVA. This code is simple and

 * just uses the ARM rates.

 */

static long omap2_round_to_table_rate(struct clk_hw *hw, unsigned long rate,

			       unsigned long *parent_rate)

static int omap2_determine_rate_to_table(struct clk_hw *hw,

					 struct clk_rate_request *req)

{

	const struct prcm_config *ptr;

	long highest_rate;
@@ -87,10 +87,12 @@ static long omap2_round_to_table_rate(struct clk_hw *hw, unsigned long rate, 
		highest_rate = ptr->mpu_speed;



		/* Can check only after xtal frequency check */

		if (ptr->mpu_speed <= rate)

		if (ptr->mpu_speed <= req->rate)

			break;

	}

	return highest_rate;

	req->rate = highest_rate;



	return 0;

}



/* Sets basic clocks based on the specified rate */
@@ -215,7 +217,7 @@ static void omap2xxx_clkt_vps_late_init(void) 
static const struct clk_ops virt_prcm_set_ops = {

	.recalc_rate	= &omap2_table_mpu_recalc,

	.set_rate	= &omap2_select_table_rate,

	.round_rate	= &omap2_round_to_table_rate,

	.determine_rate = &omap2_determine_rate_to_table,

};



/**