diff mbox

exynos4-is: Remove "sysreg" clock handling

Message ID 1368204395-12732-1-git-send-email-s.nawrocki@samsung.com (mailing list archive)
State Accepted, archived
Delegated to: Sylwester Nawrocki
Headers

Commit Message

Sylwester Nawrocki May 10, 2013, 4:46 p.m. UTC 
  The "sysreg" clock is required by multiple subsystems and none of the
other drivers handles this clock explicitly. It is currently assumed
that this clock is always on, left in its default state after system
reset.

Remove handling of this clock from the FIMC-IS driver to avoid breaking
other subsystems.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
---

This patch should be applied after:
[PATCH] clk: samsung: Add CLK_IGNORE_UNUSED flag for the sysreg clocks
http://www.mail-archive.com/linux-samsung-soc@vger.kernel.org/msg18076.html

 drivers/media/platform/exynos4-is/fimc-is.c |    1 -
 drivers/media/platform/exynos4-is/fimc-is.h |    1 -
 2 files changed, 2 deletions(-)

--
1.7.9.5

--
To unsubscribe from this list: send the line "unsubscribe linux-media" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
diff mbox

Patch

diff --git a/drivers/media/platform/exynos4-is/fimc-is.c b/drivers/media/platform/exynos4-is/fimc-is.c
index 47c6363..a094bb6 100644
--- a/drivers/media/platform/exynos4-is/fimc-is.c
+++ b/drivers/media/platform/exynos4-is/fimc-is.c
@@ -48,7 +48,6 @@  static char *fimc_is_clocks[ISS_CLKS_MAX] = {
 	[ISS_CLK_LITE0]			= "lite0",
 	[ISS_CLK_LITE1]			= "lite1",
 	[ISS_CLK_MPLL]			= "mpll",
-	[ISS_CLK_SYSREG]		= "sysreg",
 	[ISS_CLK_ISP]			= "isp",
 	[ISS_CLK_DRC]			= "drc",
 	[ISS_CLK_FD]			= "fd",
diff --git a/drivers/media/platform/exynos4-is/fimc-is.h b/drivers/media/platform/exynos4-is/fimc-is.h
index f5275a5..606a7c9 100644
--- a/drivers/media/platform/exynos4-is/fimc-is.h
+++ b/drivers/media/platform/exynos4-is/fimc-is.h
@@ -73,7 +73,6 @@  enum {
 	ISS_CLK_LITE0,
 	ISS_CLK_LITE1,
 	ISS_CLK_MPLL,
-	ISS_CLK_SYSREG,
 	ISS_CLK_ISP,
 	ISS_CLK_DRC,
 	ISS_CLK_FD,