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Diffstat (limited to 'arch/arm/mach-tegra/common.c')
-rw-r--r--arch/arm/mach-tegra/common.c47
1 files changed, 5 insertions, 42 deletions
diff --git a/arch/arm/mach-tegra/common.c b/arch/arm/mach-tegra/common.c
index 3599959517b3..46c071861c4e 100644
--- a/arch/arm/mach-tegra/common.c
+++ b/arch/arm/mach-tegra/common.c
@@ -22,13 +22,13 @@
#include <linux/clk.h>
#include <linux/delay.h>
#include <linux/irqchip.h>
+#include <linux/clk/tegra.h>
#include <asm/hardware/cache-l2x0.h>
#include <mach/powergate.h>
#include "board.h"
-#include "clock.h"
#include "common.h"
#include "fuse.h"
#include "iomap.h"
@@ -36,6 +36,7 @@
#include "apbio.h"
#include "sleep.h"
#include "pm.h"
+#include "reset.h"
/*
* Storage for debug-macro.S's state.
@@ -58,6 +59,7 @@ u32 tegra_uart_config[4] = {
#ifdef CONFIG_OF
void __init tegra_dt_init_irq(void)
{
+ tegra_clocks_init();
tegra_init_irq();
irqchip_init();
}
@@ -73,43 +75,6 @@ void tegra_assert_system_reset(char mode, const char *cmd)
writel_relaxed(reg, reset);
}
-#ifdef CONFIG_ARCH_TEGRA_2x_SOC
-static __initdata struct tegra_clk_init_table tegra20_clk_init_table[] = {
- /* name parent rate enabled */
- { "clk_m", NULL, 0, true },
- { "pll_p", "clk_m", 216000000, true },
- { "pll_p_out1", "pll_p", 28800000, true },
- { "pll_p_out2", "pll_p", 48000000, true },
- { "pll_p_out3", "pll_p", 72000000, true },
- { "pll_p_out4", "pll_p", 24000000, true },
- { "pll_c", "clk_m", 600000000, true },
- { "pll_c_out1", "pll_c", 120000000, true },
- { "sclk", "pll_c_out1", 120000000, true },
- { "hclk", "sclk", 120000000, true },
- { "pclk", "hclk", 60000000, true },
- { "csite", NULL, 0, true },
- { "emc", NULL, 0, true },
- { "cpu", NULL, 0, true },
- { NULL, NULL, 0, 0},
-};
-#endif
-
-#ifdef CONFIG_ARCH_TEGRA_3x_SOC
-static __initdata struct tegra_clk_init_table tegra30_clk_init_table[] = {
- /* name parent rate enabled */
- { "clk_m", NULL, 0, true },
- { "pll_p", "pll_ref", 408000000, true },
- { "pll_p_out1", "pll_p", 9600000, true },
- { "pll_p_out4", "pll_p", 102000000, true },
- { "sclk", "pll_p_out4", 102000000, true },
- { "hclk", "sclk", 102000000, true },
- { "pclk", "hclk", 51000000, true },
- { "csite", NULL, 0, true },
- { NULL, NULL, 0, 0},
-};
-#endif
-
-
static void __init tegra_init_cache(void)
{
#ifdef CONFIG_CACHE_L2X0
@@ -131,10 +96,9 @@ static void __init tegra_init_cache(void)
#ifdef CONFIG_ARCH_TEGRA_2x_SOC
void __init tegra20_init_early(void)
{
+ tegra_cpu_reset_handler_init();
tegra_apb_io_init();
tegra_init_fuse();
- tegra2_init_clocks();
- tegra_clk_init_from_table(tegra20_clk_init_table);
tegra_init_cache();
tegra_pmc_init();
tegra_powergate_init();
@@ -144,10 +108,9 @@ void __init tegra20_init_early(void)
#ifdef CONFIG_ARCH_TEGRA_3x_SOC
void __init tegra30_init_early(void)
{
+ tegra_cpu_reset_handler_init();
tegra_apb_io_init();
tegra_init_fuse();
- tegra30_init_clocks();
- tegra_clk_init_from_table(tegra30_clk_init_table);
tegra_init_cache();
tegra_pmc_init();
tegra_powergate_init();