[PATCH 3/3] ARM: S5PV210: use dma-pl330 device name for clock

Vladimir Zapolskiy vz at mleia.com
Tue Aug 16 17:31:06 EDT 2011


This change replaces s3c-pl330.x clock device names with dma-pl330.x,
otherwise there won't be a correspondence between clock device name
and amba device name, thus clocks can't be enabled.

Fixes runtime errors on clk_get() from drivers/dma/pl330.c:
  dma-pl330 dma-pl330.0: Cannot get operation clock.
  dma-pl330: probe of dma-pl330.0 failed with error -22

Signed-off-by: Vladimir Zapolskiy <vz at mleia.com>
Cc: Boojin Kim <boojin.kim at samsung.com>
---
 arch/arm/mach-s5pv210/clock.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/mach-s5pv210/clock.c b/arch/arm/mach-s5pv210/clock.c
index d35726a..239aaad 100644
--- a/arch/arm/mach-s5pv210/clock.c
+++ b/arch/arm/mach-s5pv210/clock.c
@@ -295,13 +295,13 @@ static struct clk_ops clk_fout_apll_ops = {
 static struct clk init_clocks_off[] = {
 	{
 		.name		= "dma",
-		.devname	= "s3c-pl330.0",
+		.devname	= "dma-pl330.0",
 		.parent		= &clk_hclk_psys.clk,
 		.enable		= s5pv210_clk_ip0_ctrl,
 		.ctrlbit	= (1 << 3),
 	}, {
 		.name		= "dma",
-		.devname	= "s3c-pl330.1",
+		.devname	= "dma-pl330.1",
 		.parent		= &clk_hclk_psys.clk,
 		.enable		= s5pv210_clk_ip0_ctrl,
 		.ctrlbit	= (1 << 4),
-- 
1.7.5.1




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