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[ARM] pxa: fix the corgi_ssp.c dependency issue in {corgi,spitz}_defconfig

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Separate building of corgi_ssp.c, and introduce a new hidden config option
CONFIG_CORGI_SSP_DEPRECATED for this. Aslo mark corgi_ts.c and corgi_bl.c
as deprecated.

This unbreaks the legacy configs in {corgi,spitz}_defconfig, however, SPI
based ADS7846 touchscreen driver and a new SPI-based corgi_lcd.c driver
with integrated backlight support are recommended.

Signed-off-by: Eric Miao <eric.miao@marvell.com>
This commit is contained in:
Eric Miao 2008-10-21 11:36:19 +08:00
parent 25af3b0f75
commit 45e2a9b485
6 changed files with 23 additions and 7 deletions
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8
arch/arm/mach-pxa/Kconfig
View File

@ -71,6 +71,14 @@ config PXA_SHARPSL
SL-C3000 (Spitz), SL-C3100 (Borzoi) or SL-C6000x (Tosa)
handheld computer.
config CORGI_SSP_DEPRECATED
bool
select PXA_SSP
help
This option will include corgi_ssp.c and corgi_lcd.c
that corgi_ts.c and other legacy drivers (corgi_bl.c
and sharpsl_pm.c) may depend on.
config MACH_POODLE
bool "Enable Sharp SL-5600 (Poodle) Support"
depends on PXA_SHARPSL

1
arch/arm/mach-pxa/Makefile
View File

@ -37,6 +37,7 @@ obj-$(CONFIG_MACH_TRIZEPS4) += trizeps4.o
obj-$(CONFIG_MACH_COLIBRI) += colibri.o
obj-$(CONFIG_PXA_SHARP_C7xx) += corgi.o sharpsl_pm.o corgi_pm.o
obj-$(CONFIG_PXA_SHARP_Cxx00) += spitz.o sharpsl_pm.o spitz_pm.o
obj-$(CONFIG_CORGI_SSP_DEPRECATED) += corgi_ssp.o corgi_lcd.o
obj-$(CONFIG_MACH_POODLE) += poodle.o
obj-$(CONFIG_MACH_PCM027) += pcm027.o
obj-$(CONFIG_MACH_PCM990_BASEBOARD) += pcm990-baseboard.o

1
arch/arm/mach-pxa/corgi_lcd.c
View File

@ -20,7 +20,6 @@
#include <linux/platform_device.h>
#include <linux/module.h>
#include <linux/string.h>
#include <mach/akita.h>
#include <mach/corgi.h>
#include <mach/hardware.h>
#include <mach/pxa-regs.h>

8
arch/arm/mach-pxa/sharpsl_pm.c
View File

@ -132,16 +132,16 @@ int sharpsl_pm_pxa_read_max1111(int channel)
if (machine_is_tosa()) // Ugly, better move this function into another module
return 0;
#ifdef CONFIG_SENSORS_MAX1111
#ifdef CONFIG_CORGI_SSP_DEPRECATED
return corgi_ssp_max1111_get((channel << MAXCTRL_SEL_SH) | MAXCTRL_PD0 | MAXCTRL_PD1
| MAXCTRL_SGL | MAXCTRL_UNI | MAXCTRL_STR);
#else
extern int max1111_read_channel(int);
/* max1111 accepts channels from 0-3, however,
* it is encoded from 0-7 here in the code.
*/
return max1111_read_channel(channel >> 1);
#else
return corgi_ssp_max1111_get((channel << MAXCTRL_SEL_SH) | MAXCTRL_PD0 | MAXCTRL_PD1
| MAXCTRL_SGL | MAXCTRL_UNI | MAXCTRL_STR);
#endif
}

6
drivers/input/touchscreen/Kconfig
View File

@ -42,8 +42,9 @@ config TOUCHSCREEN_BITSY
module will be called h3600_ts_input.
config TOUCHSCREEN_CORGI
tristate "SharpSL (Corgi and Spitz series) touchscreen driver"
tristate "SharpSL (Corgi and Spitz series) touchscreen driver (DEPRECATED)"
depends on PXA_SHARPSL
select CORGI_SSP_DEPRECATED
default y
help
Say Y here to enable the driver for the touchscreen on the
@ -54,6 +55,9 @@ config TOUCHSCREEN_CORGI
To compile this driver as a module, choose M here: the
module will be called corgi_ts.
NOTE: this driver is deprecated, try enable SPI and generic
ADS7846-based touchscreen driver.
config TOUCHSCREEN_FUJITSU
tristate "Fujitsu serial touchscreen"
select SERIO

6
drivers/video/backlight/Kconfig
View File

@ -115,14 +115,18 @@ config BACKLIGHT_ATMEL_PWM
called atmel-pwm-bl.
config BACKLIGHT_CORGI
tristate "Generic (aka Sharp Corgi) Backlight Driver"
tristate "Generic (aka Sharp Corgi) Backlight Driver (DEPRECATED)"
depends on BACKLIGHT_CLASS_DEVICE
select CORGI_SSP_DEPRECATED
default n
help
Say y to enable the generic platform backlight driver previously
known as the Corgi backlight driver. If you have a Sharp Zaurus
SL-C7xx, SL-Cxx00 or SL-6000x say y. Most users can say n.
Note: this driver is marked as deprecated, try enable SPI and
use the new corgi_lcd driver with integrated backlight control
config BACKLIGHT_LOCOMO
tristate "Sharp LOCOMO LCD/Backlight Driver"
depends on BACKLIGHT_CLASS_DEVICE && SHARP_LOCOMO