u-boot/arch/arm/include/asm/arch-tegra114/clock.h

/*
 * Copyright (c) 2010-2013, NVIDIA CORPORATION.  All rights reserved.
 *
 * SPDX-License-Identifier:	GPL-2.0
 */

/* Tegra114 clock control functions */

#ifndef _TEGRA114_CLOCK_H_
#define _TEGRA114_CLOCK_H_

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

/* CLK_RST_CONTROLLER_OSC_CTRL_0 */
#define OSC_FREQ_SHIFT          28
#define OSC_FREQ_MASK           (0xF << OSC_FREQ_SHIFT)

/* CLK_RST_CONTROLLER_PLLC_MISC_0 */
#define PLLC_IDDQ		(1 << 26)

#endif	/* _TEGRA114_CLOCK_H_ */
Tegra114: Add arch-tegra114 include files Common Tegra files are in arch-tegra, shared between T20/T30/T114. Tegra114-specific headers are in arch-tegra114. Note that some of these will be filled in as more T114 support is added (drivers, WB/LP0 support, etc.). Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com> 2013-01-28 13:32:07 +00:00			`/*`
			`* Copyright (c) 2010-2013, NVIDIA CORPORATION. All rights reserved.`
			`*`
Add more SPDX-License-Identifier tags In a number of places we had wordings of the GPL (or LGPL in a few cases) license text that were split in such a way that it wasn't caught previously. Convert all of these to the correct SPDX-License-Identifier tag. Signed-off-by: Tom Rini <trini@konsulko.com> 2016-01-15 03:05:13 +00:00			`* SPDX-License-Identifier: GPL-2.0`
Tegra114: Add arch-tegra114 include files Common Tegra files are in arch-tegra, shared between T20/T30/T114. Tegra114-specific headers are in arch-tegra114. Note that some of these will be filled in as more T114 support is added (drivers, WB/LP0 support, etc.). Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com> 2013-01-28 13:32:07 +00:00			`*/`

			`/* Tegra114 clock control functions */`

			`#ifndef _TEGRA114_CLOCK_H_`
			`#define _TEGRA114_CLOCK_H_`

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

			`/* CLK_RST_CONTROLLER_OSC_CTRL_0 */`
			`#define OSC_FREQ_SHIFT 28`
			`#define OSC_FREQ_MASK (0xF << OSC_FREQ_SHIFT)`

ARM: tegra114: Clear IDDQ when enabling PLLC Enabling a PLL while IDDQ is high. The Linux kernel checks for this condition and warns about it verbosely, so while this seems to work fine, fix it up according to the programming guidelines provided in the Tegra K1 TRM (v02p), Section 5.3.8.1 ("PLLC and PLLC4 Startup Sequence"). The Tegra114 TRM doesn't contain this information, but the programming of PLLC is the same on Tegra114 and Tegra124. Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Tom Warren <twarren@nvidia.com> 2015-09-08 09:38:04 +00:00			`/* CLK_RST_CONTROLLER_PLLC_MISC_0 */`
			`#define PLLC_IDDQ (1 << 26)`

Tegra114: Add arch-tegra114 include files Common Tegra files are in arch-tegra, shared between T20/T30/T114. Tegra114-specific headers are in arch-tegra114. Note that some of these will be filled in as more T114 support is added (drivers, WB/LP0 support, etc.). Signed-off-by: Tom Warren <twarren@nvidia.com> Reviewed-by: Stephen Warren <swarren@nvidia.com> 2013-01-28 13:32:07 +00:00			`#endif /* _TEGRA114_CLOCK_H_ */`