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From: Bai Ping <ping.bai@nxp.com>
To: sboyd@kernel.org, robh+dt@kernel.org, shawnguo@kernel.org,
	kernel@pengutronix.de
Cc: fabio.estevam@nxp.com, linux-clk@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org, linux-imx@nxp.com,
	aisheng.dong@nxp.com, jacky.baip@gmail.com
Subject: [PATCH v3 1/4] driver: clk: imx: Add CLK_IS_CRITICAL flag for busy diviver and busy mux
Date: Wed,  7 Feb 2018 10:00:16 +0800	[thread overview]
Message-ID: <1517968819-12869-1-git-send-email-ping.bai@nxp.com> (raw)

The busy divider and busy mux is actually used by the system critical clocks,
so add 'CLK_IS_CRITICAL' to clocks registered with these two type.

Signed-off-by: Bai Ping <ping.bai@nxp.com>
---
 drivers/clk/imx/clk-busy.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/clk/imx/clk-busy.c b/drivers/clk/imx/clk-busy.c
index 6df3389..9903652 100644
--- a/drivers/clk/imx/clk-busy.c
+++ b/drivers/clk/imx/clk-busy.c
@@ -101,7 +101,7 @@ struct clk *imx_clk_busy_divider(const char *name, const char *parent_name,
 
 	init.name = name;
 	init.ops = &clk_busy_divider_ops;
-	init.flags = CLK_SET_RATE_PARENT;
+	init.flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL;
 	init.parent_names = &parent_name;
 	init.num_parents = 1;
 
@@ -175,7 +175,7 @@ struct clk *imx_clk_busy_mux(const char *name, void __iomem *reg, u8 shift,
 
 	init.name = name;
 	init.ops = &clk_busy_mux_ops;
-	init.flags = 0;
+	init.flags = CLK_IS_CRITICAL;
 	init.parent_names = parent_names;
 	init.num_parents = num_parents;
 
-- 
1.9.1


WARNING: multiple messages have this Message-ID (diff)
From: ping.bai@nxp.com (Bai Ping)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 1/4] driver: clk: imx: Add CLK_IS_CRITICAL flag for busy diviver and busy mux
Date: Wed,  7 Feb 2018 10:00:16 +0800	[thread overview]
Message-ID: <1517968819-12869-1-git-send-email-ping.bai@nxp.com> (raw)

The busy divider and busy mux is actually used by the system critical clocks,
so add 'CLK_IS_CRITICAL' to clocks registered with these two type.

Signed-off-by: Bai Ping <ping.bai@nxp.com>
---
 drivers/clk/imx/clk-busy.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/clk/imx/clk-busy.c b/drivers/clk/imx/clk-busy.c
index 6df3389..9903652 100644
--- a/drivers/clk/imx/clk-busy.c
+++ b/drivers/clk/imx/clk-busy.c
@@ -101,7 +101,7 @@ struct clk *imx_clk_busy_divider(const char *name, const char *parent_name,
 
 	init.name = name;
 	init.ops = &clk_busy_divider_ops;
-	init.flags = CLK_SET_RATE_PARENT;
+	init.flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL;
 	init.parent_names = &parent_name;
 	init.num_parents = 1;
 
@@ -175,7 +175,7 @@ struct clk *imx_clk_busy_mux(const char *name, void __iomem *reg, u8 shift,
 
 	init.name = name;
 	init.ops = &clk_busy_mux_ops;
-	init.flags = 0;
+	init.flags = CLK_IS_CRITICAL;
 	init.parent_names = parent_names;
 	init.num_parents = num_parents;
 
-- 
1.9.1

             reply	other threads:[~2018-02-07  1:58 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-02-07  2:00 Bai Ping [this message]
2018-02-07  2:00 ` [PATCH v3 1/4] driver: clk: imx: Add CLK_IS_CRITICAL flag for busy diviver and busy mux Bai Ping
2018-02-07  2:00 ` [PATCH v3 2/4] driver: clk: imx: add new gate/gate2 wrapper funtion Bai Ping
2018-02-07  2:00   ` Bai Ping
2018-02-24  3:12   ` Shawn Guo
2018-02-24  3:12     ` Shawn Guo
2018-02-24  6:05     ` Jacky Bai
2018-02-24  6:05       ` Jacky Bai
2018-02-07  2:00 ` [PATCH v3 3/4] Document: dt: binding: imx: update clock doc for imx6sll Bai Ping
2018-02-07  2:00   ` Bai Ping
2018-02-24  3:20   ` Shawn Guo
2018-02-24  3:20     ` Shawn Guo
2018-02-24  6:07     ` Jacky Bai
2018-02-24  6:07       ` Jacky Bai
2018-02-07  2:00 ` [PATCH v3 4/4] driver: clk: imx: add clock driver " Bai Ping
2018-02-07  2:00   ` Bai Ping
2018-02-24  3:45   ` Shawn Guo
2018-02-24  3:45     ` Shawn Guo
2018-02-24  6:19     ` Jacky Bai
2018-02-24  6:19       ` Jacky Bai
2018-02-22  9:42 ` [PATCH v3 1/4] driver: clk: imx: Add CLK_IS_CRITICAL flag for busy diviver and busy mux Shawn Guo
2018-02-22  9:42   ` Shawn Guo
2018-02-22  9:52   ` Jacky Bai
2018-02-22  9:52     ` Jacky Bai

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