From: Cristian Marussi <cristian.marussi@arm.com>
Date: Fri, 8 May 2026 15:32:50 +0000 (+0100)
Subject: clk: scmi: Use new simplified per-clock rate properties
X-Git-Url: http://git.ipfire.org/gitweb/index.cgi?a=commitdiff_plain;h=cdcd2fc94936f78752e8e4829b1dc9962f0c2383;p=thirdparty%2Fkernel%2Flinux.git

clk: scmi: Use new simplified per-clock rate properties

Use the new min_rate and max_rate unified properties that provide the
proper values without having to consider the clock type.

Cc: Michael Turquette <mturquette@baylibre.com>
Cc: Stephen Boyd <sboyd@kernel.org>
Cc: linux-clk@vger.kernel.org
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Cristian Marussi <cristian.marussi@arm.com>
Tested-by: Florian Fainelli <florian.fainelli@broadcom.com>
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://patch.msgid.link/20260508153300.2224715-6-cristian.marussi@arm.com
Reviewed-by: Brian Masney <bmasney@redhat.com>
Signed-off-by: Sudeep Holla <sudeep.holla@kernel.org>
---

diff --git a/drivers/clk/clk-scmi.c b/drivers/clk/clk-scmi.c
index c223e4ef1dd17..7c562559ad8bb 100644
--- a/drivers/clk/clk-scmi.c
+++ b/drivers/clk/clk-scmi.c
@@ -202,7 +202,6 @@ static int scmi_clk_ops_init(struct device *dev, struct scmi_clk *sclk,
 			     const struct clk_ops *scmi_ops)
 {
 	int ret;
-	unsigned long min_rate, max_rate;
 
 	struct clk_init_data init = {
 		.flags = CLK_GET_RATE_NOCACHE,
@@ -217,20 +216,8 @@ static int scmi_clk_ops_init(struct device *dev, struct scmi_clk *sclk,
 	if (ret)
 		return ret;
 
-	if (sclk->info->rate_discrete) {
-		int num_rates = sclk->info->list.num_rates;
-
-		if (num_rates <= 0)
-			return -EINVAL;
-
-		min_rate = sclk->info->list.rates[0];
-		max_rate = sclk->info->list.rates[num_rates - 1];
-	} else {
-		min_rate = sclk->info->range.min_rate;
-		max_rate = sclk->info->range.max_rate;
-	}
-
-	clk_hw_set_rate_range(&sclk->hw, min_rate, max_rate);
+	clk_hw_set_rate_range(&sclk->hw, sclk->info->min_rate,
+			      sclk->info->max_rate);
 	return ret;
 }