From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peng Fan Date: Tue, 30 Apr 2019 10:18:19 +0000 Subject: [U-Boot] [i.MX8MM+CCF 14/41] clk: imx: gate2 add set rate In-Reply-To: <20190430103056.32537-1-peng.fan@nxp.com> References: <20190430103056.32537-1-peng.fan@nxp.com> Message-ID: <20190430103056.32537-15-peng.fan@nxp.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Add set rate for imx clk-gate2 Signed-off-by: Peng Fan --- 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 83589b9206..75b6b85e07 100644 --- a/drivers/clk/imx/clk-gate2.c +++ b/drivers/clk/imx/clk-gate2.c @@ -62,7 +62,18 @@ 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