u-boot/arch/arm/include/asm/arch-tegra20/clock.h

/*
 * Copyright (c) 2011 The Chromium OS Authors.
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

/* Tegra20 clock control functions */

#ifndef _TEGRA20_CLOCK_H
#define _TEGRA20_CLOCK_H

#include <asm/arch-tegra/clock.h>

/* CLK_RST_CONTROLLER_OSC_CTRL_0 */
#define OSC_FREQ_SHIFT          30
#define OSC_FREQ_MASK           (3U << OSC_FREQ_SHIFT)

int tegra_plle_enable(void);

#endif	/* _TEGRA20_CLOCK_H */
Tegra2: Add more clock support This adds functions to enable/disable clocks and reset to on-chip peripherals. Signed-off-by: Simon Glass <sjg@chromium.org> 2011-08-30 06:23:13 +00:00			`/*`
			`* Copyright (c) 2011 The Chromium OS Authors.`
			`*`
Add GPL-2.0+ SPDX-License-Identifier to source files Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com> 2013-07-08 07:37:19 +00:00			`* SPDX-License-Identifier: GPL-2.0+`
Tegra2: Add more clock support This adds functions to enable/disable clocks and reset to on-chip peripherals. Signed-off-by: Simon Glass <sjg@chromium.org> 2011-08-30 06:23:13 +00:00			`*/`

Tegra20: Move some include files to arch-tegra for sharing with Tegra30 The move is pretty straight-forward. ap20.h and tegra20.h were renamed to ap.h and tegra.h. Some files remain in arch-tegra20 but 'include' a file in 'arch-tegra' with #defines & structs that will be common between T20 and T30 HW. HW-specific #defines, etc. stay in the 'arch-tegra20' 'root' file. All boards build OK w/MAKEALL -s tegra20. Checkpatch.pl runs clean. Seaboard works OK. Signed-off-by: Tom Warren <twarren@nvidia.com> 2012-09-19 22:50:56 +00:00			`/* Tegra20 clock control functions */`
Tegra2: Add more clock support This adds functions to enable/disable clocks and reset to on-chip peripherals. Signed-off-by: Simon Glass <sjg@chromium.org> 2011-08-30 06:23:13 +00:00
Tegra20: Move some include files to arch-tegra for sharing with Tegra30 The move is pretty straight-forward. ap20.h and tegra20.h were renamed to ap.h and tegra.h. Some files remain in arch-tegra20 but 'include' a file in 'arch-tegra' with #defines & structs that will be common between T20 and T30 HW. HW-specific #defines, etc. stay in the 'arch-tegra20' 'root' file. All boards build OK w/MAKEALL -s tegra20. Checkpatch.pl runs clean. Seaboard works OK. Signed-off-by: Tom Warren <twarren@nvidia.com> 2012-09-19 22:50:56 +00:00			`#ifndef _TEGRA20_CLOCK_H`
			`#define _TEGRA20_CLOCK_H`
Tegra2: Add more clock support This adds functions to enable/disable clocks and reset to on-chip peripherals. Signed-off-by: Simon Glass <sjg@chromium.org> 2011-08-30 06:23:13 +00:00
Tegra20: Move some include files to arch-tegra for sharing with Tegra30 The move is pretty straight-forward. ap20.h and tegra20.h were renamed to ap.h and tegra.h. Some files remain in arch-tegra20 but 'include' a file in 'arch-tegra' with #defines & structs that will be common between T20 and T30 HW. HW-specific #defines, etc. stay in the 'arch-tegra20' 'root' file. All boards build OK w/MAKEALL -s tegra20. Checkpatch.pl runs clean. Seaboard works OK. Signed-off-by: Tom Warren <twarren@nvidia.com> 2012-09-19 22:50:56 +00:00			`#include <asm/arch-tegra/clock.h>`
Tegra2: Add more clock support This adds functions to enable/disable clocks and reset to on-chip peripherals. Signed-off-by: Simon Glass <sjg@chromium.org> 2011-08-30 06:23:13 +00:00
Tegra: Move common clock code to arch/arm/cpu/tegra-common/clock.c This 'commonizes' much of the clock/pll code. SoC-dependent code and tables are left in arch/cpu/tegraXXX-common/clock.c Some T30 tables needed whitespace fixes due to checkpatch complaints. Signed-off-by: Tom Warren <twarren@nvidia.com> 2013-01-23 21:01:01 +00:00			`/* CLK_RST_CONTROLLER_OSC_CTRL_0 */`
			`#define OSC_FREQ_SHIFT 30`
			`#define OSC_FREQ_MASK (3U << OSC_FREQ_SHIFT)`

ARM: tegra: Implement tegra_plle_enable() This function is required by PCIe and SATA. This patch implements it on Tegra20, Tegra30 and Tegra124. It isn't implemented for Tegra114 because it doesn't support PCIe or SATA. Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com> 2014-12-10 05:25:06 +00:00			`int tegra_plle_enable(void);`

Tegra20: Move some include files to arch-tegra for sharing with Tegra30 The move is pretty straight-forward. ap20.h and tegra20.h were renamed to ap.h and tegra.h. Some files remain in arch-tegra20 but 'include' a file in 'arch-tegra' with #defines & structs that will be common between T20 and T30 HW. HW-specific #defines, etc. stay in the 'arch-tegra20' 'root' file. All boards build OK w/MAKEALL -s tegra20. Checkpatch.pl runs clean. Seaboard works OK. Signed-off-by: Tom Warren <twarren@nvidia.com> 2012-09-19 22:50:56 +00:00			`#endif /* _TEGRA20_CLOCK_H */`