linux-kernel - [PATCH 6/7] clk: imx: sccg-pll: Switch to clk

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Date:   Tue, 29 Oct 2019 13:41:21 +0000
From:   Peng Fan <peng.fan@....com>
To:     "mturquette@...libre.com" <mturquette@...libre.com>,
        "sboyd@...nel.org" <sboyd@...nel.org>,
        "shawnguo@...nel.org" <shawnguo@...nel.org>,
        "s.hauer@...gutronix.de" <s.hauer@...gutronix.de>,
        "festevam@...il.com" <festevam@...il.com>,
        Abel Vesa <abel.vesa@....com>
CC:     "kernel@...gutronix.de" <kernel@...gutronix.de>,
        dl-linux-imx <linux-imx@....com>,
        Anson Huang <anson.huang@....com>,
        Jacky Bai <ping.bai@....com>,
        "linux-clk@...r.kernel.org" <linux-clk@...r.kernel.org>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Leonard Crestez <leonard.crestez@....com>,
        Peng Fan <peng.fan@....com>
Subject: [PATCH 6/7] clk: imx: sccg-pll: Switch to clk_hw based API

From: Peng Fan <peng.fan@....com>

Switch the imx_clk_sccg_pll function to clk_hw based API, rename
accordingly and add a macro for clk based legacy. This allows us to
move closer to a clear split between consumer and provider clk APIs.

Signed-off-by: Peng Fan <peng.fan@....com>
---
 drivers/clk/imx/clk-sccg-pll.c | 4 ++--
 drivers/clk/imx/clk.h          | 8 ++++++--
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/drivers/clk/imx/clk-sccg-pll.c b/drivers/clk/imx/clk-sccg-pll.c
index 5d65f65c512e..2cf874813458 100644
--- a/drivers/clk/imx/clk-sccg-pll.c
+++ b/drivers/clk/imx/clk-sccg-pll.c
@@ -506,7 +506,7 @@ static const struct clk_ops clk_sccg_pll_ops = {
 	.determine_rate	= clk_sccg_pll_determine_rate,
 };
 
-struct clk *imx_clk_sccg_pll(const char *name,
+struct clk_hw *imx_clk_hw_sccg_pll(const char *name,
 				const char * const *parent_names,
 				u8 num_parents,
 				u8 parent, u8 bypass1, u8 bypass2,
@@ -545,5 +545,5 @@ struct clk *imx_clk_sccg_pll(const char *name,
 		return ERR_PTR(ret);
 	}
 
-	return hw->clk;
+	return hw;
 }
diff --git a/drivers/clk/imx/clk.h b/drivers/clk/imx/clk.h
index a260b8dd3256..9de6bc590638 100644
--- a/drivers/clk/imx/clk.h
+++ b/drivers/clk/imx/clk.h
@@ -116,13 +116,17 @@ struct clk_hw *imx_clk_hw_frac_pll(const char *name, const char *parent_name,
 #define imx_clk_frac_pll(name, parent_name, base) \
 	imx_clk_hw_frac_pll(name, parent_name, base)->clk
 
-struct clk *imx_clk_sccg_pll(const char *name,
+struct clk_hw *imx_clk_hw_sccg_pll(const char *name,
 				const char * const *parent_names,
 				u8 num_parents,
 				u8 parent, u8 bypass1, u8 bypass2,
 				void __iomem *base,
 				unsigned long flags);
-
+#define imx_clk_sccg_pll(name, parent_names, num_parents, parent, \
+			 bypass1, bypass2, base, flags) \
+	imx_clk_hw_sccg_pll(name, parent_names, num_parents, parent, \
+			    bypass1, bypass2, base, flags)->clk
+
 enum imx_pllv3_type {
 	IMX_PLLV3_GENERIC,
 	IMX_PLLV3_SYS,
-- 
2.16.4