From: Peng Fan <peng.fan@nxp.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH V3 09/16] clk: imx: gate2 add set rate
Date: Wed, 31 Jul 2019 07:01:45 +0000 [thread overview]
Message-ID: <20190731071654.9970-9-peng.fan@nxp.com> (raw)
In-Reply-To: <20190731071654.9970-1-peng.fan@nxp.com>
Add set rate for imx clk-gate2
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
V3:
None
V2:
Rebase
drivers/clk/imx/clk-gate2.c | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/drivers/clk/imx/clk-gate2.c b/drivers/clk/imx/clk-gate2.c
index 571be32088..1b9db6e791 100644
--- a/drivers/clk/imx/clk-gate2.c
+++ b/drivers/clk/imx/clk-gate2.c
@@ -60,7 +60,18 @@ static int clk_gate2_disable(struct clk *clk)
return 0;
}
+static ulong clk_gate2_set_rate(struct clk *clk, ulong rate)
+{
+ struct clk *parent = clk_get_parent(clk);
+
+ if (parent)
+ return clk_set_rate(parent, rate);
+
+ return -ENODEV;
+}
+
static const struct clk_ops clk_gate2_ops = {
+ .set_rate = clk_gate2_set_rate,
.enable = clk_gate2_enable,
.disable = clk_gate2_disable,
.get_rate = clk_generic_get_rate,
--
2.16.4
next prev parent reply other threads:[~2019-07-31 7:01 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-31 7:01 [U-Boot] [PATCH V3 01/16] clk: introduce clk_dev_binded Peng Fan
2019-07-31 7:01 ` [U-Boot] [PATCH V3 02/16] clk: use clk_dev_binded Peng Fan
2019-07-31 7:01 ` [U-Boot] [PATCH V3 03/16] clk: mux: add set parent support Peng Fan
2019-07-31 7:01 ` [U-Boot] [PATCH V3 04/16] clk: export mux/divider ops Peng Fan
2019-07-31 7:01 ` [U-Boot] [PATCH V3 05/16] clk: add clk-gate support Peng Fan
2019-07-31 7:01 ` [U-Boot] [PATCH V3 06/16] clk: divider set rate supporrt Peng Fan
2019-07-31 7:01 ` [U-Boot] [PATCH V3 07/16] clk: fixed_rate: export clk_fixed_rate Peng Fan
2019-07-31 7:01 ` [U-Boot] [PATCH V3 08/16] clk: imx: import clk heplers Peng Fan
2019-07-31 7:01 ` Peng Fan [this message]
2019-07-31 7:01 ` [U-Boot] [PATCH V3 10/16] dm: clk: ignore default settings when node not valid Peng Fan
2019-07-31 7:01 ` [U-Boot] [PATCH V3 11/16] clk-provider: include clk-uclass.h Peng Fan
2019-07-31 7:01 ` [U-Boot] [PATCH V3 12/16] clk: add composite clk support Peng Fan
2019-07-31 7:01 ` [U-Boot] [PATCH V3 13/16] clk: gate: support sandbox Peng Fan
2019-07-31 7:02 ` [U-Boot] [PATCH V3 14/16] configs: sandbox: Enable composite clk Peng Fan
2019-07-31 7:02 ` [U-Boot] [PATCH V3 15/16] clk: sandbox: add " Peng Fan
2019-07-31 7:02 ` [U-Boot] [PATCH V3 16/16] test: dm: clk_ccf: test " Peng Fan
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