diff options
Diffstat (limited to 'arch/arm/mach-tegra/board-dt-tegra30.c')
| -rw-r--r-- | arch/arm/mach-tegra/board-dt-tegra30.c | 67 |
1 files changed, 3 insertions, 64 deletions
diff --git a/arch/arm/mach-tegra/board-dt-tegra30.c b/arch/arm/mach-tegra/board-dt-tegra30.c index 6497d1236b08..bf68567e549d 100644 --- a/arch/arm/mach-tegra/board-dt-tegra30.c +++ b/arch/arm/mach-tegra/board-dt-tegra30.c @@ -23,6 +23,7 @@ * */ +#include <linux/clocksource.h> #include <linux/kernel.h> #include <linux/of.h> #include <linux/of_address.h> @@ -31,75 +32,14 @@ #include <linux/of_platform.h> #include <asm/mach/arch.h> -#include <asm/hardware/gic.h> #include "board.h" -#include "clock.h" #include "common.h" #include "iomap.h" -struct of_dev_auxdata tegra30_auxdata_lookup[] __initdata = { - OF_DEV_AUXDATA("nvidia,tegra20-sdhci", 0x78000000, "sdhci-tegra.0", NULL), - OF_DEV_AUXDATA("nvidia,tegra20-sdhci", 0x78000200, "sdhci-tegra.1", NULL), - OF_DEV_AUXDATA("nvidia,tegra20-sdhci", 0x78000400, "sdhci-tegra.2", NULL), - OF_DEV_AUXDATA("nvidia,tegra20-sdhci", 0x78000600, "sdhci-tegra.3", NULL), - OF_DEV_AUXDATA("nvidia,tegra20-i2c", 0x7000C000, "tegra-i2c.0", NULL), - OF_DEV_AUXDATA("nvidia,tegra20-i2c", 0x7000C400, "tegra-i2c.1", NULL), - OF_DEV_AUXDATA("nvidia,tegra20-i2c", 0x7000C500, "tegra-i2c.2", NULL), - OF_DEV_AUXDATA("nvidia,tegra20-i2c", 0x7000C700, "tegra-i2c.3", NULL), - OF_DEV_AUXDATA("nvidia,tegra20-i2c", 0x7000D000, "tegra-i2c.4", NULL), - OF_DEV_AUXDATA("nvidia,tegra30-ahub", 0x70080000, "tegra30-ahub", NULL), - OF_DEV_AUXDATA("nvidia,tegra30-apbdma", 0x6000a000, "tegra-apbdma", NULL), - OF_DEV_AUXDATA("nvidia,tegra30-pwm", TEGRA_PWFM_BASE, "tegra-pwm", NULL), - OF_DEV_AUXDATA("nvidia,tegra30-slink", 0x7000D400, "spi_tegra.0", NULL), - OF_DEV_AUXDATA("nvidia,tegra30-slink", 0x7000D600, "spi_tegra.1", NULL), - OF_DEV_AUXDATA("nvidia,tegra30-slink", 0x7000D800, "spi_tegra.2", NULL), - OF_DEV_AUXDATA("nvidia,tegra30-slink", 0x7000DA00, "spi_tegra.3", NULL), - OF_DEV_AUXDATA("nvidia,tegra30-slink", 0x7000DC00, "spi_tegra.4", NULL), - OF_DEV_AUXDATA("nvidia,tegra30-slink", 0x7000DE00, "spi_tegra.5", NULL), - OF_DEV_AUXDATA("nvidia,tegra30-host1x", 0x50000000, "host1x", NULL), - OF_DEV_AUXDATA("nvidia,tegra30-dc", 0x54200000, "tegradc.0", NULL), - OF_DEV_AUXDATA("nvidia,tegra30-dc", 0x54240000, "tegradc.1", NULL), - OF_DEV_AUXDATA("nvidia,tegra30-hdmi", 0x54280000, "hdmi", NULL), - OF_DEV_AUXDATA("nvidia,tegra30-dsi", 0x54300000, "dsi", NULL), - OF_DEV_AUXDATA("nvidia,tegra30-tvo", 0x542c0000, "tvo", NULL), - {} -}; - -static __initdata struct tegra_clk_init_table tegra_dt_clk_init_table[] = { - /* name parent rate enabled */ - { "uarta", "pll_p", 408000000, true }, - { "pll_a", "pll_p_out1", 564480000, true }, - { "pll_a_out0", "pll_a", 11289600, true }, - { "extern1", "pll_a_out0", 0, true }, - { "clk_out_1", "extern1", 0, true }, - { "blink", "clk_32k", 32768, true }, - { "i2s0", "pll_a_out0", 11289600, false}, - { "i2s1", "pll_a_out0", 11289600, false}, - { "i2s2", "pll_a_out0", 11289600, false}, - { "i2s3", "pll_a_out0", 11289600, false}, - { "i2s4", "pll_a_out0", 11289600, false}, - { "sdmmc1", "pll_p", 48000000, false}, - { "sdmmc3", "pll_p", 48000000, false}, - { "sdmmc4", "pll_p", 48000000, false}, - { "sbc1", "pll_p", 100000000, false}, - { "sbc2", "pll_p", 100000000, false}, - { "sbc3", "pll_p", 100000000, false}, - { "sbc4", "pll_p", 100000000, false}, - { "sbc5", "pll_p", 100000000, false}, - { "sbc6", "pll_p", 100000000, false}, - { "host1x", "pll_c", 150000000, false}, - { "disp1", "pll_p", 600000000, false}, - { "disp2", "pll_p", 600000000, false}, - { NULL, NULL, 0, 0}, -}; - static void __init tegra30_dt_init(void) { - tegra_clk_init_from_table(tegra_dt_clk_init_table); - - of_platform_populate(NULL, of_default_bus_match_table, - tegra30_auxdata_lookup, NULL); + of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL); } static const char *tegra30_dt_board_compat[] = { @@ -112,8 +52,7 @@ DT_MACHINE_START(TEGRA30_DT, "NVIDIA Tegra30 (Flattened Device Tree)") .map_io = tegra_map_common_io, .init_early = tegra30_init_early, .init_irq = tegra_dt_init_irq, - .handle_irq = gic_handle_irq, - .timer = &tegra_sys_timer, + .init_time = clocksource_of_init, .init_machine = tegra30_dt_init, .init_late = tegra_init_late, .restart = tegra_assert_system_reset, |