From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-lb0-f196.google.com ([209.85.217.196]:34684 "EHLO mail-lb0-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752101AbcA0MYs (ORCPT ); Wed, 27 Jan 2016 07:24:48 -0500 From: Alexander Kochetkov To: Heiko Stuebner Cc: linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, Alexander Kochetkov Subject: [PATCH] clk: rockchip: Allow sclk_i2s0 and i2s0_frac to change their parents rate on rk3188 Date: Wed, 27 Jan 2016 15:24:29 +0300 Message-Id: <1453897469-2134-1-git-send-email-al.kochet@gmail.com> Sender: linux-clk-owner@vger.kernel.org List-ID: Allow sclk_i2s0 and i2s0_frac to change their parents rate as that the upstream dividers are purely there to feed sclk_i2s0 Tested on radxarock-lite. Signed-off-by: Alexander Kochetkov --- drivers/clk/rockchip/clk-rk3188.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/clk/rockchip/clk-rk3188.c b/drivers/clk/rockchip/clk-rk3188.c index fe728f8..50e3eee 100644 --- a/drivers/clk/rockchip/clk-rk3188.c +++ b/drivers/clk/rockchip/clk-rk3188.c @@ -691,10 +691,10 @@ static struct rockchip_clk_branch rk3188_clk_branches[] __initdata = { COMPOSITE_NOMUX(0, "i2s0_pre", "i2s_src", 0, RK2928_CLKSEL_CON(3), 0, 7, DFLAGS, RK2928_CLKGATE_CON(0), 9, GFLAGS), - COMPOSITE_FRAC(0, "i2s0_frac", "i2s0_pre", 0, + COMPOSITE_FRAC(0, "i2s0_frac", "i2s0_pre", CLK_SET_RATE_PARENT, RK2928_CLKSEL_CON(7), 0, RK2928_CLKGATE_CON(0), 10, GFLAGS), - MUX(SCLK_I2S0, "sclk_i2s0", mux_sclk_i2s0_p, 0, + MUX(SCLK_I2S0, "sclk_i2s0", mux_sclk_i2s0_p, CLK_SET_RATE_PARENT, RK2928_CLKSEL_CON(3), 8, 2, MFLAGS), GATE(0, "hclk_imem0", "hclk_cpu", 0, RK2928_CLKGATE_CON(4), 14, GFLAGS), -- 1.7.9.5