From: Jianqun <jay.xu@rock-chips.com>
To: mturquette@linaro.org, dianders@chromium.org, heiko@sntech.de,
jay.xu@rock-chips.com, kever.yang@rock-chips.com,
dbasehore@chromium.org, mark.yao@rock-chips.com
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, huangtao@rock-chips.com,
cf@rock-chips.com
Subject: [PATCH] clk: rockchip: rk3288: removing the CLK_SET_RATE_PARENT from i2s_clkout
Date: Mon, 20 Oct 2014 17:55:03 +0800 [thread overview]
Message-ID: <1413798903-13967-1-git-send-email-jay.xu@rock-chips.com> (raw)
Removing the CLK_SET_RATE_PARENT from i2s_clkout, to limit i2s0_clkout
to select between its two parent without being able influence the core
i2s clock.
Tested on rk3288 board, suggested by Heiko.
Signed-off-by: Jianqun <jay.xu@rock-chips.com>
---
drivers/clk/rockchip/clk-rk3288.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clk/rockchip/clk-rk3288.c b/drivers/clk/rockchip/clk-rk3288.c
index 2327829..6f97fe4 100644
--- a/drivers/clk/rockchip/clk-rk3288.c
+++ b/drivers/clk/rockchip/clk-rk3288.c
@@ -305,7 +305,7 @@ static struct rockchip_clk_branch rk3288_clk_branches[] __initdata = {
RK3288_CLKGATE_CON(4), 2, GFLAGS),
MUX(0, "i2s_pre", mux_i2s_pre_p, CLK_SET_RATE_PARENT,
RK3288_CLKSEL_CON(4), 8, 2, MFLAGS),
- COMPOSITE_NODIV(0, "i2s0_clkout", mux_i2s_clkout_p, CLK_SET_RATE_PARENT,
+ COMPOSITE_NODIV(0, "i2s0_clkout", mux_i2s_clkout_p, 0,
RK3288_CLKSEL_CON(4), 12, 1, MFLAGS,
RK3288_CLKGATE_CON(4), 0, GFLAGS),
GATE(SCLK_I2S0, "sclk_i2s0", "i2s_pre", CLK_SET_RATE_PARENT,
--
1.9.1
next reply other threads:[~2014-10-20 9:57 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-20 9:55 Jianqun [this message]
2014-10-20 11:56 ` Heiko Stübner
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