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dm: timer: Fix several nits

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This changes 'Timer' to 'timer' at several places.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Thomas Chou <thomas@wytron.com.tw>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Bin Meng 2015-11-13 00:11:14 -08:00 • committed by Simon Glass
parent 4a421a67b6
commit 435ae76edd
3 changed files with 14 additions and 13 deletions
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12
drivers/timer/Kconfig
View file

@ -1,23 +1,23 @@
menu "Timer Support" menu "Timer Support"
config TIMER config TIMER
bool "Enable Driver Model for Timer drivers" bool "Enable driver model for timer drivers"
depends on DM depends on DM
help help
Enable driver model for Timer access. It uses the same API as Enable driver model for timer access. It uses the same API as
lib/time.c. But now implemented by the uclass. The first timer lib/time.c, but now implemented by the uclass. The first timer
will be used. The timer is usually a 32 bits free-running up will be used. The timer is usually a 32 bits free-running up
counter. There may be no real tick, and no timer interrupt. counter. There may be no real tick, and no timer interrupt.
config ALTERA_TIMER config ALTERA_TIMER
bool "Altera Timer support" bool "Altera timer support"
depends on TIMER depends on TIMER
help help
Select this to enable an timer for Altera devices. Please find Select this to enable a timer for Altera devices. Please find
details on the "Embedded Peripherals IP User Guide" of Altera. details on the "Embedded Peripherals IP User Guide" of Altera.
config SANDBOX_TIMER config SANDBOX_TIMER
bool "Sandbox Timer support" bool "Sandbox timer support"
depends on SANDBOX && TIMER depends on SANDBOX && TIMER
help help
Select this to enable an emulated timer for sandbox. It gets Select this to enable an emulated timer for sandbox. It gets

4
drivers/timer/timer-uclass.c
View file

@ -10,10 +10,10 @@
#include <timer.h> #include <timer.h>
/* /*
* Implement a Timer uclass to work with lib/time.c. The timer is usually * Implement a timer uclass to work with lib/time.c. The timer is usually
* a 32 bits free-running up counter. The get_rate() method is used to get * a 32 bits free-running up counter. The get_rate() method is used to get
* the input clock frequency of the timer. The get_count() method is used * the input clock frequency of the timer. The get_count() method is used
* get the current 32 bits count value. If the hardware is counting down, * to get the current 32 bits count value. If the hardware is counting down,
* the value should be inversed inside the method. There may be no real * the value should be inversed inside the method. There may be no real
* tick, and no timer interrupt. * tick, and no timer interrupt.
*/ */

11
include/timer.h
View file

@ -10,30 +10,31 @@
/* /*
* Get the current timer count * Get the current timer count
* *
* @dev: The Timer device * @dev: The timer device
* @count: pointer that returns the current timer count * @count: pointer that returns the current timer count
* @return: 0 if OK, -ve on error * @return: 0 if OK, -ve on error
*/ */
int timer_get_count(struct udevice *dev, unsigned long *count); int timer_get_count(struct udevice *dev, unsigned long *count);
/* /*
* Get the timer input clock frequency * Get the timer input clock frequency
* *
* @dev: The Timer device * @dev: The timer device
* @return: the timer input clock frequency * @return: the timer input clock frequency
*/ */
unsigned long timer_get_rate(struct udevice *dev); unsigned long timer_get_rate(struct udevice *dev);
/* /*
* struct timer_ops - Driver model Timer operations * struct timer_ops - Driver model timer operations
* *
* The uclass interface is implemented by all Timer devices which use * The uclass interface is implemented by all timer devices which use
* driver model. * driver model.
*/ */
struct timer_ops { struct timer_ops {
/* /*
* Get the current timer count * Get the current timer count
* *
* @dev: The Timer device * @dev: The timer device
* @count: pointer that returns the current timer count * @count: pointer that returns the current timer count
* @return: 0 if OK, -ve on error * @return: 0 if OK, -ve on error
*/ */