linux-kernel - [PATCH] clk: rockchip: rk3288: removing the CLK_SET_RATE_PARENT from i2s

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Message-Id: <1413798903-13967-1-git-send-email-jay.xu@rock-chips.com>
Date:	Mon, 20 Oct 2014 17:55:03 +0800
From:	Jianqun <jay.xu@...k-chips.com>
To:	mturquette@...aro.org, dianders@...omium.org, heiko@...ech.de,
	jay.xu@...k-chips.com, kever.yang@...k-chips.com,
	dbasehore@...omium.org, mark.yao@...k-chips.com
Cc:	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	huangtao@...k-chips.com, cf@...k-chips.com
Subject: [PATCH] clk: rockchip: rk3288: removing the CLK_SET_RATE_PARENT from i2s_clkout

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@...k-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


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