[ARM] pxa: remove references to pxa_gpio_mode() in comments
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
parent
a3927471c6
commit
73b610affe
|
@ -18,8 +18,7 @@ struct pxa2xx_udc_mach_info {
|
||||||
/* Boards following the design guidelines in the developer's manual,
|
/* Boards following the design guidelines in the developer's manual,
|
||||||
* with on-chip GPIOs not Lubbock's weird hardware, can have a sane
|
* with on-chip GPIOs not Lubbock's weird hardware, can have a sane
|
||||||
* VBUS IRQ and omit the methods above. Store the GPIO number
|
* VBUS IRQ and omit the methods above. Store the GPIO number
|
||||||
* here; for GPIO 0, also mask in one of the pxa_gpio_mode() bits.
|
* here. Note that sometimes the signals go through inverters...
|
||||||
* Note that sometimes the signals go through inverters...
|
|
||||||
*/
|
*/
|
||||||
bool gpio_vbus_inverted;
|
bool gpio_vbus_inverted;
|
||||||
u16 gpio_vbus; /* high == vbus present */
|
u16 gpio_vbus; /* high == vbus present */
|
||||||
|
|
|
@ -80,9 +80,9 @@ struct corgikbd {
|
||||||
#define KB_ACTIVATE_DELAY 10
|
#define KB_ACTIVATE_DELAY 10
|
||||||
|
|
||||||
/* Helper functions for reading the keyboard matrix
|
/* Helper functions for reading the keyboard matrix
|
||||||
* Note: We should really be using pxa_gpio_mode to alter GPDR but it
|
* Note: We should really be using the generic gpio functions to alter
|
||||||
* requires a function call per GPIO bit which is excessive
|
* GPDR but it requires a function call per GPIO bit which is
|
||||||
* when we need to access 12 bits at once multiple times.
|
* excessive when we need to access 12 bits at once, multiple times.
|
||||||
* These functions must be called within local_irq_save()/local_irq_restore()
|
* These functions must be called within local_irq_save()/local_irq_restore()
|
||||||
* or similar.
|
* or similar.
|
||||||
*/
|
*/
|
||||||
|
|
|
@ -101,9 +101,9 @@ struct spitzkbd {
|
||||||
#define KB_ACTIVATE_DELAY 10
|
#define KB_ACTIVATE_DELAY 10
|
||||||
|
|
||||||
/* Helper functions for reading the keyboard matrix
|
/* Helper functions for reading the keyboard matrix
|
||||||
* Note: We should really be using pxa_gpio_mode to alter GPDR but it
|
* Note: We should really be using the generic gpio functions to alter
|
||||||
* requires a function call per GPIO bit which is excessive
|
* GPDR but it requires a function call per GPIO bit which is
|
||||||
* when we need to access 11 bits at once, multiple times.
|
* excessive when we need to access 11 bits at once, multiple times.
|
||||||
* These functions must be called within local_irq_save()/local_irq_restore()
|
* These functions must be called within local_irq_save()/local_irq_restore()
|
||||||
* or similar.
|
* or similar.
|
||||||
*/
|
*/
|
||||||
|
|
|
@ -59,9 +59,9 @@ struct tosakbd {
|
||||||
|
|
||||||
|
|
||||||
/* Helper functions for reading the keyboard matrix
|
/* Helper functions for reading the keyboard matrix
|
||||||
* Note: We should really be using pxa_gpio_mode to alter GPDR but it
|
* Note: We should really be using the generic gpio functions to alter
|
||||||
* requires a function call per GPIO bit which is excessive
|
* GPDR but it requires a function call per GPIO bit which is
|
||||||
* when we need to access 12 bits at once, multiple times.
|
* excessive when we need to access 12 bits at once, multiple times.
|
||||||
* These functions must be called within local_irq_save()/local_irq_restore()
|
* These functions must be called within local_irq_save()/local_irq_restore()
|
||||||
* or similar.
|
* or similar.
|
||||||
*/
|
*/
|
||||||
|
|
Loading…
Reference in a new issue