From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Date: Wed, 31 Oct 2012 03:07:25 +0000 (-0700)
Subject: ARM: shmobile: sh7372: sh7372_fsidivX_clk become non-global
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=9ee8008e99b36fff6a06c41a76594dd1b9a0677a;p=deliverable%2Flinux.git

ARM: shmobile: sh7372: sh7372_fsidivX_clk become non-global

Not only sh7372 but also many Renesas chip has FSI-DIV clock,
and we can share its sh_clk_ops.
To support common FSI-DIV clock, sh7372_fsidivX_clk
becomes non-global by this patch.
This is preparation for FSI DT support.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms@verge.net.au>
---

diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c
index 790dc68c4312..cefdd030361d 100644
--- a/arch/arm/mach-shmobile/board-ap4evb.c
+++ b/arch/arm/mach-shmobile/board-ap4evb.c
@@ -728,7 +728,7 @@ fsia_ick_out:
 static int fsi_hdmi_set_rate(struct device *dev, int rate, int enable)
 {
 	struct clk *fsib_clk;
-	struct clk *fdiv_clk = &sh7372_fsidivb_clk;
+	struct clk *fdiv_clk = clk_get(NULL, "fsidivb");
 	long fsib_rate = 0;
 	long fdiv_rate = 0;
 	int ackmd_bpfmd;
diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c
index 0c27c810cf99..c826d77ab8a6 100644
--- a/arch/arm/mach-shmobile/board-mackerel.c
+++ b/arch/arm/mach-shmobile/board-mackerel.c
@@ -882,7 +882,7 @@ static int __fsi_set_round_rate(struct clk *clk, long rate, int enable)
 static int fsi_b_set_rate(struct device *dev, int rate, int enable)
 {
 	struct clk *fsib_clk;
-	struct clk *fdiv_clk = &sh7372_fsidivb_clk;
+	struct clk *fdiv_clk = clk_get(NULL, "fsidivb");
 	long fsib_rate = 0;
 	long fdiv_rate = 0;
 	int ackmd_bpfmd;
diff --git a/arch/arm/mach-shmobile/clock-sh7372.c b/arch/arm/mach-shmobile/clock-sh7372.c
index 430a90ffa120..18dcff7551c0 100644
--- a/arch/arm/mach-shmobile/clock-sh7372.c
+++ b/arch/arm/mach-shmobile/clock-sh7372.c
@@ -481,7 +481,7 @@ static struct clk_mapping fsidiva_clk_mapping = {
 	.len	= 8,
 };
 
-struct clk sh7372_fsidiva_clk = {
+static struct clk fsidiva_clk = {
 	.ops		= &fsidiv_clk_ops,
 	.parent		= &div6_reparent_clks[DIV6_FSIA], /* late install */
 	.mapping	= &fsidiva_clk_mapping,
@@ -492,15 +492,15 @@ static struct clk_mapping fsidivb_clk_mapping = {
 	.len	= 8,
 };
 
-struct clk sh7372_fsidivb_clk = {
+static struct clk fsidivb_clk = {
 	.ops		= &fsidiv_clk_ops,
 	.parent		= &div6_reparent_clks[DIV6_FSIB],  /* late install */
 	.mapping	= &fsidivb_clk_mapping,
 };
 
 static struct clk *late_main_clks[] = {
-	&sh7372_fsidiva_clk,
-	&sh7372_fsidivb_clk,
+	&fsidiva_clk,
+	&fsidivb_clk,
 };
 
 enum { MSTP001, MSTP000,
@@ -583,6 +583,8 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_CON_ID("pllc1_clk", &pllc1_clk),
 	CLKDEV_CON_ID("pllc1_div2_clk", &pllc1_div2_clk),
 	CLKDEV_CON_ID("pllc2_clk", &sh7372_pllc2_clk),
+	CLKDEV_CON_ID("fsidiva", &fsidiva_clk),
+	CLKDEV_CON_ID("fsidivb", &fsidivb_clk),
 
 	/* DIV4 clocks */
 	CLKDEV_CON_ID("i_clk", &div4_clks[DIV4_I]),
diff --git a/arch/arm/mach-shmobile/include/mach/sh7372.h b/arch/arm/mach-shmobile/include/mach/sh7372.h
index d65fbbe84678..26cd1016fad8 100644
--- a/arch/arm/mach-shmobile/include/mach/sh7372.h
+++ b/arch/arm/mach-shmobile/include/mach/sh7372.h
@@ -479,8 +479,6 @@ extern struct clk sh7372_dv_clki_div2_clk;
 extern struct clk sh7372_pllc2_clk;
 extern struct clk sh7372_fsiack_clk;
 extern struct clk sh7372_fsibck_clk;
-extern struct clk sh7372_fsidiva_clk;
-extern struct clk sh7372_fsidivb_clk;
 
 extern void sh7372_intcs_suspend(void);
 extern void sh7372_intcs_resume(void);