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From: Niklas Cassel <niklas.cassel@linaro.org>
To: Andy Gross <agross@kernel.org>,
	Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: linux-arm-msm@vger.kernel.org, amit.kucheria@linaro.org,
	sboyd@kernel.org,
	Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>,
	Niklas Cassel <niklas.cassel@linaro.org>,
	Michael Turquette <mturquette@baylibre.com>,
	linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v3 5/7] clk: qcom: hfpll: use clk_parent_data to specify the parent
Date: Mon, 25 Nov 2019 14:59:07 +0100	[thread overview]
Message-ID: <20191125135910.679310-6-niklas.cassel@linaro.org> (raw)
In-Reply-To: <20191125135910.679310-1-niklas.cassel@linaro.org>

From: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>

This permits extending the driver to other platforms without having to
modify its source code.

Co-developed-by: Niklas Cassel <niklas.cassel@linaro.org>
Signed-off-by: Niklas Cassel <niklas.cassel@linaro.org>
Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
---
Changes since v2:
-None

 drivers/clk/qcom/hfpll.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/clk/qcom/hfpll.c b/drivers/clk/qcom/hfpll.c
index 225c675f6779..5ff7f5a60620 100644
--- a/drivers/clk/qcom/hfpll.c
+++ b/drivers/clk/qcom/hfpll.c
@@ -53,7 +53,6 @@ static int qcom_hfpll_probe(struct platform_device *pdev)
 	struct regmap *regmap;
 	struct clk_hfpll *h;
 	struct clk_init_data init = {
-		.parent_names = (const char *[]){ "xo" },
 		.num_parents = 1,
 		.ops = &clk_ops_hfpll,
 		/*
@@ -65,6 +64,7 @@ static int qcom_hfpll_probe(struct platform_device *pdev)
 		.flags = CLK_IGNORE_UNUSED,
 	};
 	int ret;
+	struct clk_parent_data pdata = { .index = 0 };
 
 	h = devm_kzalloc(dev, sizeof(*h), GFP_KERNEL);
 	if (!h)
@@ -83,6 +83,8 @@ static int qcom_hfpll_probe(struct platform_device *pdev)
 					  0, &init.name))
 		return -ENODEV;
 
+	init.parent_data = &pdata;
+
 	h->d = &hdata;
 	h->clkr.hw.init = &init;
 	spin_lock_init(&h->lock);
-- 
2.23.0


  parent reply	other threads:[~2019-11-25 13:59 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-11-25 13:59 [PATCH v3 0/7] Clock changes to support cpufreq on QCS404 Niklas Cassel
2019-11-25 13:59 ` [PATCH v3 2/7] clk: qcom: gcc: limit GPLL0_AO_OUT operating frequency Niklas Cassel
2019-12-19  6:24   ` Stephen Boyd
2019-11-25 13:59 ` [PATCH v3 3/7] clk: qcom: hfpll: register as clock provider Niklas Cassel
2019-12-19  6:24   ` Stephen Boyd
2019-11-25 13:59 ` [PATCH v3 4/7] clk: qcom: hfpll: CLK_IGNORE_UNUSED Niklas Cassel
2019-12-19  6:25   ` Stephen Boyd
2019-11-25 13:59 ` Niklas Cassel [this message]
2019-12-19  6:25   ` [PATCH v3 5/7] clk: qcom: hfpll: use clk_parent_data to specify the parent Stephen Boyd
2019-11-25 13:59 ` [PATCH v3 6/7] clk: qcom: apcs-msm8916: silently error out on EPROBE_DEFER Niklas Cassel
2019-12-19  6:25   ` Stephen Boyd
2019-11-25 13:59 ` [PATCH v3 7/7] clk: qcom: apcs-msm8916: use clk_parent_data to specify the parent Niklas Cassel
2019-12-19  6:23   ` Stephen Boyd
2019-12-20 17:22     ` Bjorn Andersson
2019-12-20 17:56     ` Niklas Cassel
2019-12-24  2:16       ` Stephen Boyd
2019-12-27  2:26         ` Bjorn Andersson
2019-12-30 18:04           ` Stephen Boyd
2020-01-03  7:47   ` Bjorn Andersson
2019-12-18 12:16 ` [PATCH v3 0/7] Clock changes to support cpufreq on QCS404 Niklas Cassel

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