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Diffstat (limited to 'arch/arm/mach-pxa/spitz_pm.c')
-rw-r--r--arch/arm/mach-pxa/spitz_pm.c28
1 files changed, 9 insertions, 19 deletions
diff --git a/arch/arm/mach-pxa/spitz_pm.c b/arch/arm/mach-pxa/spitz_pm.c
index 8a40505dfd28..53018db106ac 100644
--- a/arch/arm/mach-pxa/spitz_pm.c
+++ b/arch/arm/mach-pxa/spitz_pm.c
@@ -21,7 +21,6 @@
21#include <asm/irq.h> 21#include <asm/irq.h>
22#include <asm/mach-types.h> 22#include <asm/mach-types.h>
23#include <mach/hardware.h> 23#include <mach/hardware.h>
24#include <asm/hardware/scoop.h>
25 24
26#include <mach/sharpsl.h> 25#include <mach/sharpsl.h>
27#include <mach/spitz.h> 26#include <mach/spitz.h>
@@ -48,44 +47,35 @@ static void spitz_charger_init(void)
48 47
49static void spitz_measure_temp(int on) 48static void spitz_measure_temp(int on)
50{ 49{
51 if (on) 50 gpio_set_value(SPITZ_GPIO_ADC_TEMP_ON, on);
52 set_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_ADC_TEMP_ON);
53 else
54 reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_ADC_TEMP_ON);
55} 51}
56 52
57static void spitz_charge(int on) 53static void spitz_charge(int on)
58{ 54{
59 if (on) { 55 if (on) {
60 if (sharpsl_pm.flags & SHARPSL_SUSPENDED) { 56 if (sharpsl_pm.flags & SHARPSL_SUSPENDED) {
61 set_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_JK_B); 57 gpio_set_value(SPITZ_GPIO_JK_B, 1);
62 reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_CHRG_ON); 58 gpio_set_value(SPITZ_GPIO_CHRG_ON, 0);
63 } else { 59 } else {
64 reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_JK_B); 60 gpio_set_value(SPITZ_GPIO_JK_B, 0);
65 reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_CHRG_ON); 61 gpio_set_value(SPITZ_GPIO_CHRG_ON, 0);
66 } 62 }
67 } else { 63 } else {
68 reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_JK_B); 64 gpio_set_value(SPITZ_GPIO_JK_B, 0);
69 set_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_CHRG_ON); 65 gpio_set_value(SPITZ_GPIO_CHRG_ON, 1);
70 } 66 }
71} 67}
72 68
73static void spitz_discharge(int on) 69static void spitz_discharge(int on)
74{ 70{
75 if (on) 71 gpio_set_value(SPITZ_GPIO_JK_A, on);
76 set_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_JK_A);
77 else
78 reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_JK_A);
79} 72}
80 73
81/* HACK - For unknown reasons, accurate voltage readings are only made with a load 74/* HACK - For unknown reasons, accurate voltage readings are only made with a load
82 on the power bus which the green led on spitz provides */ 75 on the power bus which the green led on spitz provides */
83static void spitz_discharge1(int on) 76static void spitz_discharge1(int on)
84{ 77{
85 if (on) 78 gpio_set_value(SPITZ_GPIO_LED_GREEN, on);
86 set_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_LED_GREEN);
87 else
88 reset_scoop_gpio(&spitzscoop_device.dev, SPITZ_SCP_LED_GREEN);
89} 79}
90 80
91static void spitz_presuspend(void) 81static void spitz_presuspend(void)