[PATCH 0/2] [GIT PULL] Renesas ARM-based 'SoC2' for v3.8 #3

[PATCH 0/2] [GIT PULL] Renesas ARM-based 'SoC2' for v3.8 #3

[Simon Horman]

Hi Olof, Hi Arnd,

please consider the following SoC enhancements for 3.8.

* This pull-request is based on the boards branch of the rensas tree
  which I have sent a pull-request for. The boards branch is in
  turn based on the soc branch. The reason for the soc2 -> boards -> soc
  branch progression is to satisfy dependencies of patches in
  the boards and soc branches.

----------------------------------------------------------------
The following changes since commit 12818d82ccad9868a820dbb193b4f9b797cd02d4:

  ARM: shmobile: use FSI driver's audio clock on ap4evb (2012-11-08 17:52:05 +0900)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git soc2

for you to fetch changes up to d5b689089d7db3851c4d5d6b3727d22ef44d2023:

  ARM: shmobile: sh7372: sh7372_fsiXck_clk become non-global (2012-11-08 17:52:35 +0900)

----------------------------------------------------------------
Kuninori Morimoto (2):
      ARM: shmobile: sh7372: remove fsidivx clock
      ARM: shmobile: sh7372: sh7372_fsiXck_clk become non-global

 arch/arm/mach-shmobile/clock-sh7372.c        |   20 ++++++++++----------
 arch/arm/mach-shmobile/include/mach/sh7372.h |    2 --
 2 files changed, 10 insertions(+), 12 deletions(-)

[PATCH 1/2] ARM: shmobile: sh7372: remove fsidivx clock

[Simon Horman]

From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>

fsidivx clock is no longer needed.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms@verge.net.au>
---
 arch/arm/mach-shmobile/clock-sh7372.c |    2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/arm/mach-shmobile/clock-sh7372.c b/arch/arm/mach-shmobile/clock-sh7372.c
index 4d57e34..fbd1863 100644
--- a/arch/arm/mach-shmobile/clock-sh7372.c
+++ b/arch/arm/mach-shmobile/clock-sh7372.c
@@ -507,8 +507,6 @@ 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", &fsidivs[FSIDIV_A]),
-	CLKDEV_CON_ID("fsidivb", &fsidivs[FSIDIV_B]),
 
 	/* DIV4 clocks */
 	CLKDEV_CON_ID("i_clk", &div4_clks[DIV4_I]),
-- 
1.7.10.4

[PATCH 2/2] ARM: shmobile: sh7372: sh7372_fsiXck_clk become non-global

[Simon Horman]

From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>

FSI's external clock is controled by FSI driver.
Global sh7372_fsiXck_clk is no-longer needed now.

But it needs to set external clock rate by platform,
so, this patch supports clk_get() interface.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms@verge.net.au>
---
 arch/arm/mach-shmobile/clock-sh7372.c        |   18 ++++++++++--------
 arch/arm/mach-shmobile/include/mach/sh7372.h |    2 --
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/arch/arm/mach-shmobile/clock-sh7372.c b/arch/arm/mach-shmobile/clock-sh7372.c
index fbd1863..3ca6757 100644
--- a/arch/arm/mach-shmobile/clock-sh7372.c
+++ b/arch/arm/mach-shmobile/clock-sh7372.c
@@ -295,10 +295,10 @@ struct clk sh7372_pllc2_clk = {
 };
 
 /* External input clock (pin name: FSIACK/FSIBCK ) */
-struct clk sh7372_fsiack_clk = {
+static struct clk fsiack_clk = {
 };
 
-struct clk sh7372_fsibck_clk = {
+static struct clk fsibck_clk = {
 };
 
 static struct clk *main_clks[] = {
@@ -314,8 +314,8 @@ static struct clk *main_clks[] = {
 	&pllc1_clk,
 	&pllc1_div2_clk,
 	&sh7372_pllc2_clk,
-	&sh7372_fsiack_clk,
-	&sh7372_fsibck_clk,
+	&fsiack_clk,
+	&fsibck_clk,
 };
 
 static void div4_kick(struct clk *clk)
@@ -399,14 +399,14 @@ static struct clk *hdmi_parent[] = {
 static struct clk *fsiackcr_parent[] = {
 	[0] = &pllc1_div2_clk,
 	[1] = &sh7372_pllc2_clk,
-	[2] = &sh7372_fsiack_clk, /* external input for FSI A */
+	[2] = &fsiack_clk, /* external input for FSI A */
 	[3] = NULL,	/* setting prohibited */
 };
 
 static struct clk *fsibckcr_parent[] = {
 	[0] = &pllc1_div2_clk,
 	[1] = &sh7372_pllc2_clk,
-	[2] = &sh7372_fsibck_clk, /* external input for FSI B */
+	[2] = &fsibck_clk, /* external input for FSI B */
 	[3] = NULL,	/* setting prohibited */
 };
 
@@ -507,6 +507,8 @@ 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("fsiack", &fsiack_clk),
+	CLKDEV_CON_ID("fsibck", &fsibck_clk),
 
 	/* DIV4 clocks */
 	CLKDEV_CON_ID("i_clk", &div4_clks[DIV4_I]),
@@ -604,8 +606,8 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_ICK_ID("spu2", "sh_fsi2", &mstp_clks[MSTP223]),
 	CLKDEV_ICK_ID("diva", "sh_fsi2", &fsidivs[FSIDIV_A]),
 	CLKDEV_ICK_ID("divb", "sh_fsi2", &fsidivs[FSIDIV_B]),
-	CLKDEV_ICK_ID("xcka", "sh_fsi2", &sh7372_fsiack_clk),
-	CLKDEV_ICK_ID("xckb", "sh_fsi2", &sh7372_fsibck_clk),
+	CLKDEV_ICK_ID("xcka", "sh_fsi2", &fsiack_clk),
+	CLKDEV_ICK_ID("xckb", "sh_fsi2", &fsibck_clk),
 };
 
 void __init sh7372_clock_init(void)
diff --git a/arch/arm/mach-shmobile/include/mach/sh7372.h b/arch/arm/mach-shmobile/include/mach/sh7372.h
index 26cd101..b582fac 100644
--- a/arch/arm/mach-shmobile/include/mach/sh7372.h
+++ b/arch/arm/mach-shmobile/include/mach/sh7372.h
@@ -477,8 +477,6 @@ extern struct clk sh7372_extal2_clk;
 extern struct clk sh7372_dv_clki_clk;
 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 void sh7372_intcs_suspend(void);
 extern void sh7372_intcs_resume(void);
-- 
1.7.10.4