diff mbox

sh: drop static UIO clocks for sh7722, sh7723 and sh7724

Message ID 20090819103905.12389.36202.sendpatchset@rx1.opensource.se (mailing list archive)
State Accepted
Headers show

Commit Message

Magnus Damm Aug. 19, 2009, 10:39 a.m. UTC 
From: Magnus Damm <damm@igel.co.jp>

The Runtime PM patch for UIO driver implements coarse grained
dynamic power management for UIO devices. With that patch in
place we can get rid of the static clock configuration. Which
in turn makes it possible for cpuidle to enter deeper sleep.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
---

 Also for the sh/pm-runtime topic branch.

 arch/sh/kernel/cpu/sh4a/clock-sh7722.c |    6 +++---
 arch/sh/kernel/cpu/sh4a/clock-sh7723.c |    6 +++---
 arch/sh/kernel/cpu/sh4a/clock-sh7724.c |    8 ++++----
 3 files changed, 10 insertions(+), 10 deletions(-)

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diff mbox

Patch

--- 0001/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
+++ work/arch/sh/kernel/cpu/sh4a/clock-sh7722.c	2009-08-17 19:00:49.000000000 +0900
@@ -164,11 +164,11 @@  static struct clk mstp_clks[] = {
 	SH_HWBLK_CLK("2dg0", -1, B_CLK, HWBLK_2DG, 0),
 	SH_HWBLK_CLK("siu0", -1, B_CLK, HWBLK_SIU, 0),
 	SH_HWBLK_CLK("vou0", -1, B_CLK, HWBLK_VOU, 0),
-	SH_HWBLK_CLK("jpu0", -1, B_CLK, HWBLK_JPU, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("jpu0", -1, B_CLK, HWBLK_JPU, 0),
 	SH_HWBLK_CLK("beu0", -1, B_CLK, HWBLK_BEU, 0),
 	SH_HWBLK_CLK("ceu0", -1, B_CLK, HWBLK_CEU, 0),
-	SH_HWBLK_CLK("veu0", -1, B_CLK, HWBLK_VEU, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("vpu0", -1, B_CLK, HWBLK_VPU, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("veu0", -1, B_CLK, HWBLK_VEU, 0),
+	SH_HWBLK_CLK("vpu0", -1, B_CLK, HWBLK_VPU, 0),
 	SH_HWBLK_CLK("lcdc0", -1, P_CLK, HWBLK_LCDC, 0),
 };
 
--- 0001/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
+++ work/arch/sh/kernel/cpu/sh4a/clock-sh7723.c	2009-08-17 19:01:11.000000000 +0900
@@ -190,12 +190,12 @@  static struct clk mstp_clks[] = {
 	SH_HWBLK_CLK("usb0", -1, B_CLK, HWBLK_USB, 0),
 	SH_HWBLK_CLK("2dg0", -1, B_CLK, HWBLK_2DG, 0),
 	SH_HWBLK_CLK("siu0", -1, B_CLK, HWBLK_SIU, 0),
-	SH_HWBLK_CLK("veu1", -1, B_CLK, HWBLK_VEU2H1, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("veu1", -1, B_CLK, HWBLK_VEU2H1, 0),
 	SH_HWBLK_CLK("vou0", -1, B_CLK, HWBLK_VOU, 0),
 	SH_HWBLK_CLK("beu0", -1, B_CLK, HWBLK_BEU, 0),
 	SH_HWBLK_CLK("ceu0", -1, B_CLK, HWBLK_CEU, 0),
-	SH_HWBLK_CLK("veu0", -1, B_CLK, HWBLK_VEU2H0, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("vpu0", -1, B_CLK, HWBLK_VPU, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("veu0", -1, B_CLK, HWBLK_VEU2H0, 0),
+	SH_HWBLK_CLK("vpu0", -1, B_CLK, HWBLK_VPU, 0),
 	SH_HWBLK_CLK("lcdc0", -1, B_CLK, HWBLK_LCDC, 0),
 };
 
--- 0001/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
+++ work/arch/sh/kernel/cpu/sh4a/clock-sh7724.c	2009-08-17 19:02:08.000000000 +0900
@@ -204,17 +204,17 @@  static struct clk mstp_clks[] = {
 	SH_HWBLK_CLK("2dg0", -1, B_CLK, HWBLK_2DG, 0),
 	SH_HWBLK_CLK("sdhi0", -1, B_CLK, HWBLK_SDHI0, 0),
 	SH_HWBLK_CLK("sdhi1", -1, B_CLK, HWBLK_SDHI1, 0),
-	SH_HWBLK_CLK("veu1", -1, B_CLK, HWBLK_VEU1, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("veu1", -1, B_CLK, HWBLK_VEU1, 0),
 	SH_HWBLK_CLK("ceu1", -1, B_CLK, HWBLK_CEU1, 0),
 	SH_HWBLK_CLK("beu1", -1, B_CLK, HWBLK_BEU1, 0),
 	SH_HWBLK_CLK("2ddmac0", -1, SH_CLK, HWBLK_2DDMAC, 0),
 	SH_HWBLK_CLK("spu0", -1, B_CLK, HWBLK_SPU, 0),
-	SH_HWBLK_CLK("jpu0", -1, B_CLK, HWBLK_JPU, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("jpu0", -1, B_CLK, HWBLK_JPU, 0),
 	SH_HWBLK_CLK("vou0", -1, B_CLK, HWBLK_VOU, 0),
 	SH_HWBLK_CLK("beu0", -1, B_CLK, HWBLK_BEU0, 0),
 	SH_HWBLK_CLK("ceu0", -1, B_CLK, HWBLK_CEU0, 0),
-	SH_HWBLK_CLK("veu0", -1, B_CLK, HWBLK_VEU0, CLK_ENABLE_ON_INIT),
-	SH_HWBLK_CLK("vpu0", -1, B_CLK, HWBLK_VPU, CLK_ENABLE_ON_INIT),
+	SH_HWBLK_CLK("veu0", -1, B_CLK, HWBLK_VEU0, 0),
+	SH_HWBLK_CLK("vpu0", -1, B_CLK, HWBLK_VPU, 0),
 	SH_HWBLK_CLK("lcdc0", -1, B_CLK, HWBLK_LCDC, 0),
 };