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From: Sonny Rao <sonnyrao@chromium.org>
To: Heiko Stuebner <heiko@sntech.de>
Cc: linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org, dianders@chromium.org,
	Mike Turquette <mturquette@linaro.org>,
	Mark yao <mark.yao@rock-chips.com>,
	Kever Yang <kever.yang@rock-chips.com>,
	Sonny Rao <sonnyrao@chromium.org>
Subject: [PATCH] clk: rockchip: rk3288 export i2s0_clkout for use in DT
Date: Tue, 18 Nov 2014 23:15:19 -0800	[thread overview]
Message-ID: <1416381319-31117-1-git-send-email-sonnyrao@chromium.org> (raw)

This exposes the clock that comes out of the i2s block which generally
goes to the audio codec.

Signed-off-by: Sonny Rao <sonnyrao@chromium.org>
---
 drivers/clk/rockchip/clk-rk3288.c      | 3 ++-
 include/dt-bindings/clock/rk3288-cru.h | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/clk/rockchip/clk-rk3288.c b/drivers/clk/rockchip/clk-rk3288.c
index 2327829..8777737 100644
--- a/drivers/clk/rockchip/clk-rk3288.c
+++ b/drivers/clk/rockchip/clk-rk3288.c
@@ -305,7 +305,8 @@ 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(SCLK_I2S0_OUT, "i2s0_clkout", mux_i2s_clkout_p,
+			CLK_SET_RATE_PARENT,
 			RK3288_CLKSEL_CON(4), 12, 1, MFLAGS,
 			RK3288_CLKGATE_CON(4), 0, GFLAGS),
 	GATE(SCLK_I2S0, "sclk_i2s0", "i2s_pre", CLK_SET_RATE_PARENT,
diff --git a/include/dt-bindings/clock/rk3288-cru.h b/include/dt-bindings/clock/rk3288-cru.h
index 100a08c..4acc730 100644
--- a/include/dt-bindings/clock/rk3288-cru.h
+++ b/include/dt-bindings/clock/rk3288-cru.h
@@ -71,6 +71,7 @@
 #define SCLK_HDMI_CEC		110
 #define SCLK_HEVC_CABAC		111
 #define SCLK_HEVC_CORE		112
+#define SCLK_I2S0_OUT           113
 
 #define DCLK_VOP0		190
 #define DCLK_VOP1		191
-- 
2.1.0.rc2.206.gedb03e5


WARNING: multiple messages have this Message-ID (diff)
From: sonnyrao@chromium.org (Sonny Rao)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] clk: rockchip: rk3288 export i2s0_clkout for use in DT
Date: Tue, 18 Nov 2014 23:15:19 -0800	[thread overview]
Message-ID: <1416381319-31117-1-git-send-email-sonnyrao@chromium.org> (raw)

This exposes the clock that comes out of the i2s block which generally
goes to the audio codec.

Signed-off-by: Sonny Rao <sonnyrao@chromium.org>
---
 drivers/clk/rockchip/clk-rk3288.c      | 3 ++-
 include/dt-bindings/clock/rk3288-cru.h | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/clk/rockchip/clk-rk3288.c b/drivers/clk/rockchip/clk-rk3288.c
index 2327829..8777737 100644
--- a/drivers/clk/rockchip/clk-rk3288.c
+++ b/drivers/clk/rockchip/clk-rk3288.c
@@ -305,7 +305,8 @@ 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(SCLK_I2S0_OUT, "i2s0_clkout", mux_i2s_clkout_p,
+			CLK_SET_RATE_PARENT,
 			RK3288_CLKSEL_CON(4), 12, 1, MFLAGS,
 			RK3288_CLKGATE_CON(4), 0, GFLAGS),
 	GATE(SCLK_I2S0, "sclk_i2s0", "i2s_pre", CLK_SET_RATE_PARENT,
diff --git a/include/dt-bindings/clock/rk3288-cru.h b/include/dt-bindings/clock/rk3288-cru.h
index 100a08c..4acc730 100644
--- a/include/dt-bindings/clock/rk3288-cru.h
+++ b/include/dt-bindings/clock/rk3288-cru.h
@@ -71,6 +71,7 @@
 #define SCLK_HDMI_CEC		110
 #define SCLK_HEVC_CABAC		111
 #define SCLK_HEVC_CORE		112
+#define SCLK_I2S0_OUT           113
 
 #define DCLK_VOP0		190
 #define DCLK_VOP1		191
-- 
2.1.0.rc2.206.gedb03e5

             reply	other threads:[~2014-11-19  7:15 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-11-19  7:15 Sonny Rao [this message]
2014-11-19  7:15 ` [PATCH] clk: rockchip: rk3288 export i2s0_clkout for use in DT Sonny Rao
2014-11-24  0:07 ` Heiko Stübner
2014-11-24  0:07   ` Heiko Stübner
2014-11-24  2:08   ` Sonny Rao
2014-11-24  2:08     ` Sonny Rao
2014-11-26 18:09 ` Heiko Stübner
2014-11-26 18:09   ` Heiko Stübner
2014-11-26 23:05   ` Doug Anderson
2014-11-26 23:05     ` Doug Anderson
2014-11-26 23:15     ` Heiko Stübner
2014-11-26 23:15       ` Heiko Stübner
2014-11-26 23:32 ` Heiko Stübner
2014-11-26 23:32   ` Heiko Stübner
2014-11-27  3:47   ` Sonny Rao
2014-11-27  3:47     ` Sonny Rao
2014-11-27  8:52     ` Heiko Stübner
2014-11-27  8:52       ` Heiko Stübner

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