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authorJoseph Lo <josephl@nvidia.com>2012-08-17 14:51:21 +0800
committerStephen Warren <swarren@nvidia.com>2012-09-06 11:47:20 -0600
commitb78c030cebdaf8da14b44a4454146a7919e763a8 (patch)
tree6653a77c931ed128d588a2604145769d03ca6a40
parent1dfacc1613d088a99ac0360f6e276cad7f7cdf0c (diff)
ARM: tegra: clocks: separate tegra_clk_32k_ops from Tegra20 and Tegra30
Currently the tegra20 and tegra30 share the same symbol for tegra_clk_32k_ops. This will cause a compile error when building a tegra20-only kernel image. Add tegra_clk_32k_ops for tegra20 and modify tegra30_clk_32k_ops for tegra30. Signed-off-by: Joseph Lo <josephl@nvidia.com> Signed-off-by: Stephen Warren <swarren@nvidia.com>
-rw-r--r--arch/arm/mach-tegra/tegra20_clocks.c10
-rw-r--r--arch/arm/mach-tegra/tegra30_clocks.c2
-rw-r--r--arch/arm/mach-tegra/tegra30_clocks.h2
-rw-r--r--arch/arm/mach-tegra/tegra30_clocks_data.c2
4 files changed, 13 insertions, 3 deletions
diff --git a/arch/arm/mach-tegra/tegra20_clocks.c b/arch/arm/mach-tegra/tegra20_clocks.c
index a1e0f8a26b3d..b9124afcca11 100644
--- a/arch/arm/mach-tegra/tegra20_clocks.c
+++ b/arch/arm/mach-tegra/tegra20_clocks.c
@@ -231,6 +231,16 @@ static int clk_div16_get_divider(unsigned long parent_rate, unsigned long rate)
return divider_u16 - 1;
}
+static unsigned long tegra_clk_fixed_recalc_rate(struct clk_hw *hw,
+ unsigned long parent_rate)
+{
+ return to_clk_tegra(hw)->fixed_rate;
+}
+
+struct clk_ops tegra_clk_32k_ops = {
+ .recalc_rate = tegra_clk_fixed_recalc_rate,
+};
+
/* clk_m functions */
static unsigned long tegra20_clk_m_recalc_rate(struct clk_hw *hw,
unsigned long prate)
diff --git a/arch/arm/mach-tegra/tegra30_clocks.c b/arch/arm/mach-tegra/tegra30_clocks.c
index a9fa8ea0b6e0..3129c2f21d81 100644
--- a/arch/arm/mach-tegra/tegra30_clocks.c
+++ b/arch/arm/mach-tegra/tegra30_clocks.c
@@ -478,7 +478,7 @@ static unsigned long tegra30_clk_fixed_recalc_rate(struct clk_hw *hw,
return to_clk_tegra(hw)->fixed_rate;
}
-struct clk_ops tegra_clk_32k_ops = {
+struct clk_ops tegra30_clk_32k_ops = {
.recalc_rate = tegra30_clk_fixed_recalc_rate,
};
diff --git a/arch/arm/mach-tegra/tegra30_clocks.h b/arch/arm/mach-tegra/tegra30_clocks.h
index aeb4e963f632..b08b8d9024a6 100644
--- a/arch/arm/mach-tegra/tegra30_clocks.h
+++ b/arch/arm/mach-tegra/tegra30_clocks.h
@@ -17,7 +17,7 @@
#ifndef __MACH_TEGRA30_CLOCK_H
#define __MACH_TEGRA30_CLOCK_H
-extern struct clk_ops tegra_clk_32k_ops;
+extern struct clk_ops tegra30_clk_32k_ops;
extern struct clk_ops tegra30_clk_m_ops;
extern struct clk_ops tegra_clk_m_div_ops;
extern struct clk_ops tegra_pll_ref_ops;
diff --git a/arch/arm/mach-tegra/tegra30_clocks_data.c b/arch/arm/mach-tegra/tegra30_clocks_data.c
index c924240cb693..267350675a88 100644
--- a/arch/arm/mach-tegra/tegra30_clocks_data.c
+++ b/arch/arm/mach-tegra/tegra30_clocks_data.c
@@ -57,7 +57,7 @@ static struct clk_tegra tegra_clk_32k_hw = {
static struct clk tegra_clk_32k = {
.name = "clk_32k",
.hw = &tegra_clk_32k_hw.hw,
- .ops = &tegra_clk_32k_ops,
+ .ops = &tegra30_clk_32k_ops,
.flags = CLK_IS_ROOT,
};