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authorMasahiro Yamada <yamada.m@jp.panasonic.com>2015-02-20 17:04:04 +0900
committerTom Rini <trini@ti.com>2015-02-21 08:23:51 -0500
commit09f455dca74973ef5e42311162c8dff7e83d44a2 (patch)
tree3107041e5a3c55644d8323b121026b062884d079 /arch/arm/cpu/arm720t/tegra-common/cpu.h
parent620118403e1521b4c883848a84d2fb68e3fa1aa0 (diff)
downloadu-boot-09f455dca74973ef5e42311162c8dff7e83d44a2.tar.gz
ARM: tegra: collect SoC sources into mach-tegra
This commit moves files as follows: arch/arm/cpu/arm720t/tegra20/* -> arch/arm/mach-tegra/tegra20/* arch/arm/cpu/arm720t/tegra30/* -> arch/arm/mach-tegra/tegra30/* arch/arm/cpu/arm720t/tegra114/* -> arch/arm/mach-tegra/tegra114/* arch/arm/cpu/arm720t/tegra124* -> arch/arm/mach-tegra/tegra124/* arch/arm/cpu/arm720t/tegra-common/* -> arch/arm/mach-tegra/* arch/arm/cpu/armv7/tegra20/* -> arch/arm/mach-tegra/tegra20/* arch/arm/cpu/armv7/tegra30/* -> arch/arm/mach-tegra/tegra30/* arch/arm/cpu/armv7/tegra114/* -> arch/arm/mach-tegra/tegra114/* arch/arm/cpu/armv7/tegra124/* -> arch/arm/mach-tegra/tegra124/* arch/arm/cpu/armv7/tegra-common/* -> arch/arm/mach-tegra/* arch/arm/cpu/tegra20-common/* -> arch/arm/mach-tegra/tegra20/* arch/arm/cpu/tegra30-common/* -> arch/arm/mach-tegra/tegra30/* arch/arm/cpu/tegra114-common/* -> arch/arm/mach-tegra/tegra114/* arch/arm/cpu/tegra124-common/* -> arch/arm/mach-tegra/tegra124/* arch/arm/cpu/tegra-common/* -> arch/arm/mach-tegra/* Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Tested-by: Simon Glass <sjg@chromium.org> [ on nyan-big ] Cc: Stephen Warren <swarren@nvidia.com> Cc: Tom Warren <twarren@nvidia.com>
Diffstat (limited to 'arch/arm/cpu/arm720t/tegra-common/cpu.h')
-rw-r--r--arch/arm/cpu/arm720t/tegra-common/cpu.h74
1 files changed, 0 insertions, 74 deletions
diff --git a/arch/arm/cpu/arm720t/tegra-common/cpu.h b/arch/arm/cpu/arm720t/tegra-common/cpu.h
deleted file mode 100644
index b4ca44fce1..0000000000
--- a/arch/arm/cpu/arm720t/tegra-common/cpu.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * (C) Copyright 2010-2014
- * NVIDIA Corporation <www.nvidia.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-#include <asm/types.h>
-
-/* Stabilization delays, in usec */
-#define PLL_STABILIZATION_DELAY (300)
-#define IO_STABILIZATION_DELAY (1000)
-
-#if defined(CONFIG_TEGRA20)
-#define NVBL_PLLP_KHZ 216000
-#define CSITE_KHZ 144000
-#elif defined(CONFIG_TEGRA30) || defined(CONFIG_TEGRA114) || \
- defined(CONFIG_TEGRA124)
-#define NVBL_PLLP_KHZ 408000
-#define CSITE_KHZ 204000
-#else
-#error "Unknown Tegra chip!"
-#endif
-
-#define PLLX_ENABLED (1 << 30)
-#define CCLK_BURST_POLICY 0x20008888
-#define SUPER_CCLK_DIVIDER 0x80000000
-
-/* Calculate clock fractional divider value from ref and target frequencies */
-#define CLK_DIVIDER(REF, FREQ) ((((REF) * 2) / FREQ) - 2)
-
-/* Calculate clock frequency value from reference and clock divider value */
-#define CLK_FREQUENCY(REF, REG) (((REF) * 2) / (REG + 2))
-
-/* AVP/CPU ID */
-#define PG_UP_TAG_0_PID_CPU 0x55555555 /* CPU aka "a9" aka "mpcore" */
-#define PG_UP_TAG_0 0x0
-
-#define CORESIGHT_UNLOCK 0xC5ACCE55;
-
-#define EXCEP_VECTOR_CPU_RESET_VECTOR (NV_PA_EVP_BASE + 0x100)
-#define CSITE_CPU_DBG0_LAR (NV_PA_CSITE_BASE + 0x10FB0)
-#define CSITE_CPU_DBG1_LAR (NV_PA_CSITE_BASE + 0x12FB0)
-#define CSITE_CPU_DBG2_LAR (NV_PA_CSITE_BASE + 0x14FB0)
-#define CSITE_CPU_DBG3_LAR (NV_PA_CSITE_BASE + 0x16FB0)
-
-#define FLOW_CTLR_HALT_COP_EVENTS (NV_PA_FLOW_BASE + 4)
-#define FLOW_MODE_STOP 2
-#define HALT_COP_EVENT_JTAG (1 << 28)
-#define HALT_COP_EVENT_IRQ_1 (1 << 11)
-#define HALT_COP_EVENT_FIQ_1 (1 << 9)
-
-#define FLOW_MODE_NONE 0
-
-#define SIMPLE_PLLX (CLOCK_ID_XCPU - CLOCK_ID_FIRST_SIMPLE)
-
-struct clk_pll_table {
- u16 n;
- u16 m;
- u8 p;
- u8 cpcon;
-};
-
-void clock_enable_coresight(int enable);
-void enable_cpu_clock(int enable);
-void halt_avp(void) __attribute__ ((noreturn));
-void init_pllx(void);
-void powerup_cpu(void);
-void reset_A9_cpu(int reset);
-void start_cpu(u32 reset_vector);
-int tegra_get_chip(void);
-int tegra_get_sku_info(void);
-int tegra_get_chip_sku(void);
-void adjust_pllp_out_freqs(void);
-void pmic_enable_cpu_vdd(void);