linux-kernel - [PATCH 4/8] clk: tegra124: Add PLL_M_UD and PLL_C

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Date:	Fri, 11 Jul 2014 17:18:29 +0300
From:	Mikko Perttunen <mperttunen@...dia.com>
To:	<pdeschrijver@...dia.com>, <pgaikwad@...dia.com>,
	<mturquette@...aro.org>, <swarren@...dotorg.org>,
	<thierry.reding@...il.com>
CC:	<linux-kernel@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>,
	<linux-tegra@...r.kernel.org>,
	Mikko Perttunen <mperttunen@...dia.com>
Subject: [PATCH 4/8] clk: tegra124: Add PLL_M_UD and PLL_C_UD clocks

These clocks are used as parents for some EMC timings.

Signed-off-by: Mikko Perttunen <mperttunen@...dia.com>
---
 drivers/clk/tegra/clk-tegra124.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/clk/tegra/clk-tegra124.c b/drivers/clk/tegra/clk-tegra124.c
index 99cc5ea..a4f8150 100644
--- a/drivers/clk/tegra/clk-tegra124.c
+++ b/drivers/clk/tegra/clk-tegra124.c
@@ -1153,6 +1153,12 @@ static void __init tegra124_pll_init(void __iomem *clk_base,
 	clk_register_clkdev(clk, "pll_c_out1", NULL);
 	clks[TEGRA124_CLK_PLL_C_OUT1] = clk;
 
+	/* PLLC_UD */
+	clk = clk_register_fixed_factor(NULL, "pll_c_ud", "pll_c",
+					CLK_SET_RATE_PARENT, 1, 1);
+	clk_register_clkdev(clk, "pll_c_ud", NULL);
+	clks[TEGRA124_CLK_PLL_C_UD] = clk;
+
 	/* PLLC2 */
 	clk = tegra_clk_register_pllc("pll_c2", "pll_ref", clk_base, pmc, 0,
 			     &pll_c2_params, NULL);
@@ -1185,6 +1191,8 @@ static void __init tegra124_pll_init(void __iomem *clk_base,
 	/* PLLM_UD */
 	clk = clk_register_fixed_factor(NULL, "pll_m_ud", "pll_m",
 					CLK_SET_RATE_PARENT, 1, 1);
+	clk_register_clkdev(clk, "pll_m_ud", NULL);
+	clks[TEGRA124_CLK_PLL_M_UD] = clk;
 
 	/* PLLU */
 	val = readl(clk_base + pll_u_params.base_reg);
-- 
1.8.1.5

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