lkml.org 
[lkml]   [2020]   [Feb]   [10]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] [DEV_FIX][THOR][B00] Support multiple IR key [REVIEWER] Simon
Date
Signed-off-by: James Tai <james.tai@realtek.com>
---
rtd16xx_pm.c | 27 ++++++++++++++++-----------
rtd16xx_pm.h | 12 ++++++++----
2 files changed, 24 insertions(+), 15 deletions(-)

diff --git a/rtd16xx_pm.c b/rtd16xx_pm.c
index b34ce94..1779670 100644
--- a/rtd16xx_pm.c
+++ b/rtd16xx_pm.c
@@ -44,7 +44,7 @@ unsigned int IsSuspendToWFI;
unsigned int suspend_ChipVer;

rtk_pm_event_func_t wakeup_events[RTK_PM_MAX_EVENTS];
-param_pwm_irda_key_t param_wakeup_ir_key[RTK_PM_MAX_IR_KEY];
+param_pwm_irda_key_t param_wakeup_ir_key[MAX_KEY_TBL];
param_pwm_gpio_key_t Param_PWM_GPIO_Key;

unsigned int bt_wakeup_flag;
@@ -119,7 +119,8 @@ int ir_power_on_check(void)
unsigned int key_mask = 0;
unsigned int power_key = 0;
unsigned int custom_key = 0;
- int i = 0;
+ unsigned int power_keynum = 0;
+ int i = 0, j = 0;

sr_value = ACCESS(ISO_IR_SR_reg);
if(sr_value & 0x1) {
@@ -131,22 +132,24 @@ int ir_power_on_check(void)
if (sr_value & 0x2)
return 0;

- for (i = 0 ; i < RTK_PM_MAX_IR_KEY ; i++) {
+ for (i = 0 ; i < MAX_KEY_TBL ; i++) {
key_shift = param_wakeup_ir_key[i].key_shift;
key_mask = param_wakeup_ir_key[i].key_mask;
custom_shift = param_wakeup_ir_key[i].custom_shift;
custom_mask = param_wakeup_ir_key[i].custom_mask;
- power_key = param_wakeup_ir_key[i].power_key;
+ power_keynum = param_wakeup_ir_key[i].power_keynum;
custom_key = param_wakeup_ir_key[i].custom_key;
tmp1 = ((reg_value & key_mask) >> key_shift);
tmp2 = ((reg_value & custom_mask) >> custom_shift);

if (key_mask == 0 && custom_mask == 0)
return 0;
-
- if (power_key == tmp1 && custom_key == tmp2) {
- ACCESS(0xD8007640) = 0xea000000 | (RESUME_IR << 16);
- return 1;
+ for (j = 0; j < power_keynum; j++) {
+ power_key = param_wakeup_ir_key[i].power_key[j];
+ if (power_key == tmp1 && custom_key == tmp2) {
+ ACCESS(0xD8007640) = 0xea000000 | (RESUME_IR << 16);
+ return 1;
+ }
}
}
}
@@ -409,7 +412,7 @@ int rtk_power_on_event(void)

void rtk_power_on_event_init(struct suspend_param *scpu_param)
{
- int i = 0;
+ int i = 0, j = 0;
wakeup_event_int_mask = 0;

if (7093279 != trace_power)
@@ -422,10 +425,12 @@ void rtk_power_on_event_init(struct suspend_param *scpu_param)

/* Enable IR Interrupt */
if (suspend_wakeup_flag & fWAKEUP_ON_IR) {
- for (i = 0 ; i< 2; i++) {
+ for (i = 0 ; i < MAX_KEY_TBL ; i++) {
param_wakeup_ir_key[i].protocol = scpu_param->irda_info.key_tbl[i].protocol;
param_wakeup_ir_key[i].key_mask = scpu_param->irda_info.key_tbl[i].scancode_mask;
- param_wakeup_ir_key[i].power_key = scpu_param->irda_info.key_tbl[i].wakeup_scancode;
+ param_wakeup_ir_key[i].power_keynum = scpu_param->irda_info.key_tbl[i].wakeup_keynum;
+ for (j = 0; j < param_wakeup_ir_key[i].power_keynum; j++)
+ param_wakeup_ir_key[i].power_key[j] = scpu_param->irda_info.key_tbl[i].wakeup_scancode[j];

for (param_wakeup_ir_key[i].key_shift = 0; param_wakeup_ir_key[i].key_shift < 32; param_wakeup_ir_key[i].key_shift++) {
if ((param_wakeup_ir_key[i].key_mask & (1 << param_wakeup_ir_key[i].key_shift))) {
diff --git a/rtd16xx_pm.h b/rtd16xx_pm.h
index ebebc79..10c1eab 100644
--- a/rtd16xx_pm.h
+++ b/rtd16xx_pm.h
@@ -14,7 +14,6 @@
#define SUSPEND_ISO_GPIO_BASE 0
#define SUSPEND_ISO_GPIO_SIZE 86

-#define RTK_PM_MAX_IR_KEY 2
#define RTK_PM_MAX_EVENTS 8

#define RESUME_STATE_ADDR (boot_offset_base+0x118)
@@ -33,10 +32,14 @@
#define BT_WAKEUP_ACTIVE_HIGH (0x1 << 23)
#define BT_WAKEUP_MASK 0x00EFFFFF

+#define MAX_WAKEUP_CODE 16
+#define MAX_KEY_TBL 2
+
struct irda_wake_up_key {
unsigned int protocol;
unsigned int scancode_mask;
- unsigned int wakeup_scancode;
+ unsigned int wakeup_keynum;
+ unsigned int wakeup_scancode[MAX_WAKEUP_CODE];
unsigned int cus_mask;
unsigned int cus_code;
};
@@ -44,7 +47,7 @@ struct irda_wake_up_key {
struct ipc_shm_irda {
unsigned int ipc_shm_ir_magic;
unsigned int dev_count;
- struct irda_wake_up_key key_tbl[2];
+ struct irda_wake_up_key key_tbl[MAX_KEY_TBL];
};

struct ipc_shm_cec {
@@ -93,7 +96,8 @@ typedef struct param_pwm_irda_key
{
unsigned int is_valid;
unsigned int protocol;
- unsigned int power_key;
+ unsigned int power_keynum;
+ unsigned int power_key[MAX_WAKEUP_CODE];
unsigned int key_mask;
unsigned int key_shift;
unsigned int custom_key;
--
2.25.0
\
 
 \ /
  Last update: 2020-02-10 15:44    [W:0.029 / U:0.608 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site