ARM: tegra: migrate to new clock code

Migrate Tegra clock support to drivers/clk/tegra, this involves
moving:
1. definition of tegra_cpu_car_ops to clk.c
2. definition of reset functions to clk-peripheral.c
3. change parent of cpu clock.
4. Remove legacy clock initialization.
5. Initialize clocks using DT.
6. Remove all instance of mach/clk.h

Signed-off-by: Prashant Gaikwad <pgaikwad@nvidia.com>
[swarren: use to_clk_periph_gate().]
Signed-off-by: Stephen Warren <swarren@nvidia.com>

1 files changed, 0 insertions, 19 deletions

diff --git a/arch/arm/mach-tegra/clock.c b/arch/arm/mach-tegra/clock.c
index 8c0ff061f8cf..baa0c5b008f1 100644
--- a/arch/arm/mach-tegra/clock.c
+++ b/arch/arm/mach-tegra/clock.c
@@ -31,9 +31,6 @@
 #include "board.h"
 #include "clock.h"
 
-/* Global data of Tegra CPU CAR ops */
-struct tegra_cpu_car_ops *tegra_cpu_car_ops;
-
 /*
  * Locking:
  *
@@ -131,22 +128,6 @@ void tegra_clk_init_from_table(struct tegra_clk_init_table *table)
 		tegra_clk_init_one_from_table(table);
 }
 
-void tegra_periph_reset_deassert(struct clk *c)
-{
-	struct clk_tegra *clk = to_clk_tegra(__clk_get_hw(c));
-	BUG_ON(!clk->reset);
-	clk->reset(__clk_get_hw(c), false);
-}
-EXPORT_SYMBOL(tegra_periph_reset_deassert);
-
-void tegra_periph_reset_assert(struct clk *c)
-{
-	struct clk_tegra *clk = to_clk_tegra(__clk_get_hw(c));
-	BUG_ON(!clk->reset);
-	clk->reset(__clk_get_hw(c), true);
-}
-EXPORT_SYMBOL(tegra_periph_reset_assert);
-
 /* Several extended clock configuration bits (e.g., clock routing, clock
  * phase control) are included in PLL and peripheral clock source
  * registers. */