diff options
| author | Paul Walmsley <paul@pwsan.com> | 2011-02-25 15:56:40 -0500 |
|---|---|---|
| committer | Paul Walmsley <paul@pwsan.com> | 2011-03-07 22:21:17 -0500 |
| commit | 8c810e7e14457d97706d4c6de4bb4847e3715d1b (patch) | |
| tree | 6cf3190b3ece6d17099efd9b3a024fafaf539716 /arch/arm | |
| parent | a4fc92748e969b1312f283b0d1baf657329f2907 (diff) | |
OMAP2xxx: clock data: clean up some comments
Minor cleanup of some clock data comments. No functional changes.
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-omap2/clock2420_data.c | 23 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/clock2430_data.c | 23 |
2 files changed, 20 insertions, 26 deletions
diff --git a/arch/arm/mach-omap2/clock2420_data.c b/arch/arm/mach-omap2/clock2420_data.c index 5e80d3dc274c..b6f65d4ac97d 100644 --- a/arch/arm/mach-omap2/clock2420_data.c +++ b/arch/arm/mach-omap2/clock2420_data.c | |||
| @@ -1,12 +1,12 @@ | |||
| 1 | /* | 1 | /* |
| 2 | * linux/arch/arm/mach-omap2/clock2420_data.c | 2 | * OMAP2420 clock data |
| 3 | * | 3 | * |
| 4 | * Copyright (C) 2005-2009 Texas Instruments, Inc. | 4 | * Copyright (C) 2005-2009 Texas Instruments, Inc. |
| 5 | * Copyright (C) 2004-2011 Nokia Corporation | 5 | * Copyright (C) 2004-2011 Nokia Corporation |
| 6 | * | 6 | * |
| 7 | * Contacts: | 7 | * Contacts: |
| 8 | * Richard Woodruff <r-woodruff2@ti.com> | 8 | * Richard Woodruff <r-woodruff2@ti.com> |
| 9 | * Paul Walmsley | 9 | * Paul Walmsley |
| 10 | * | 10 | * |
| 11 | * This program is free software; you can redistribute it and/or modify | 11 | * This program is free software; you can redistribute it and/or modify |
| 12 | * it under the terms of the GNU General Public License version 2 as | 12 | * it under the terms of the GNU General Public License version 2 as |
| @@ -34,18 +34,15 @@ | |||
| 34 | /* | 34 | /* |
| 35 | * 2420 clock tree. | 35 | * 2420 clock tree. |
| 36 | * | 36 | * |
| 37 | * NOTE:In many cases here we are assigning a 'default' parent. In many | 37 | * NOTE:In many cases here we are assigning a 'default' parent. In |
| 38 | * cases the parent is selectable. The get/set parent calls will also | 38 | * many cases the parent is selectable. The set parent calls will |
| 39 | * switch sources. | 39 | * also switch sources. |
| 40 | * | ||
| 41 | * Many some clocks say always_enabled, but they can be auto idled for | ||
| 42 | * power savings. They will always be available upon clock request. | ||
| 43 | * | 40 | * |
| 44 | * Several sources are given initial rates which may be wrong, this will | 41 | * Several sources are given initial rates which may be wrong, this will |
| 45 | * be fixed up in the init func. | 42 | * be fixed up in the init func. |
| 46 | * | 43 | * |
| 47 | * Things are broadly separated below by clock domains. It is | 44 | * Things are broadly separated below by clock domains. It is |
| 48 | * noteworthy that most periferals have dependencies on multiple clock | 45 | * noteworthy that most peripherals have dependencies on multiple clock |
| 49 | * domains. Many get their interface clocks from the L4 domain, but get | 46 | * domains. Many get their interface clocks from the L4 domain, but get |
| 50 | * functional clocks from fixed sources or other core domain derived | 47 | * functional clocks from fixed sources or other core domain derived |
| 51 | * clocks. | 48 | * clocks. |
diff --git a/arch/arm/mach-omap2/clock2430_data.c b/arch/arm/mach-omap2/clock2430_data.c index 8957fc6f64e5..5c2a075fd82c 100644 --- a/arch/arm/mach-omap2/clock2430_data.c +++ b/arch/arm/mach-omap2/clock2430_data.c | |||
| @@ -1,12 +1,12 @@ | |||
| 1 | /* | 1 | /* |
| 2 | * linux/arch/arm/mach-omap2/clock2430_data.c | 2 | * OMAP2430 clock data |
| 3 | * | 3 | * |
| 4 | * Copyright (C) 2005-2009 Texas Instruments, Inc. | 4 | * Copyright (C) 2005-2009 Texas Instruments, Inc. |
| 5 | * Copyright (C) 2004-2011 Nokia Corporation | 5 | * Copyright (C) 2004-2011 Nokia Corporation |
| 6 | * | 6 | * |
| 7 | * Contacts: | 7 | * Contacts: |
| 8 | * Richard Woodruff <r-woodruff2@ti.com> | 8 | * Richard Woodruff <r-woodruff2@ti.com> |
| 9 | * Paul Walmsley | 9 | * Paul Walmsley |
| 10 | * | 10 | * |
| 11 | * This program is free software; you can redistribute it and/or modify | 11 | * This program is free software; you can redistribute it and/or modify |
| 12 | * it under the terms of the GNU General Public License version 2 as | 12 | * it under the terms of the GNU General Public License version 2 as |
| @@ -34,18 +34,15 @@ | |||
| 34 | /* | 34 | /* |
| 35 | * 2430 clock tree. | 35 | * 2430 clock tree. |
| 36 | * | 36 | * |
| 37 | * NOTE:In many cases here we are assigning a 'default' parent. In many | 37 | * NOTE:In many cases here we are assigning a 'default' parent. In |
| 38 | * cases the parent is selectable. The get/set parent calls will also | 38 | * many cases the parent is selectable. The set parent calls will |
| 39 | * switch sources. | 39 | * also switch sources. |
| 40 | * | ||
| 41 | * Many some clocks say always_enabled, but they can be auto idled for | ||
| 42 | * power savings. They will always be available upon clock request. | ||
| 43 | * | 40 | * |
| 44 | * Several sources are given initial rates which may be wrong, this will | 41 | * Several sources are given initial rates which may be wrong, this will |
| 45 | * be fixed up in the init func. | 42 | * be fixed up in the init func. |
| 46 | * | 43 | * |
| 47 | * Things are broadly separated below by clock domains. It is | 44 | * Things are broadly separated below by clock domains. It is |
| 48 | * noteworthy that most periferals have dependencies on multiple clock | 45 | * noteworthy that most peripherals have dependencies on multiple clock |
| 49 | * domains. Many get their interface clocks from the L4 domain, but get | 46 | * domains. Many get their interface clocks from the L4 domain, but get |
| 50 | * functional clocks from fixed sources or other core domain derived | 47 | * functional clocks from fixed sources or other core domain derived |
| 51 | * clocks. | 48 | * clocks. |