dragonboard: ir support

Signed-off-by: August <mingxin.android@gmail.com>

lichee/linux-4.9/arch/arm64/configs/sun50iw1p1smp_dragonboard_defconfig

@@ -2405,7 +2405,7 @@ CONFIG_MEDIA_CAMERA_SUPPORT=y
 # CONFIG_MEDIA_DIGITAL_TV_SUPPORT is not set
 # CONFIG_MEDIA_RADIO_SUPPORT is not set
 # CONFIG_MEDIA_SDR_SUPPORT is not set
-# CONFIG_MEDIA_RC_SUPPORT is not set
+CONFIG_MEDIA_RC_SUPPORT=y
 # CONFIG_MEDIA_CONTROLLER is not set
 CONFIG_VIDEO_DEV=y
 CONFIG_VIDEO_V4L2=y
@@ -2419,6 +2419,34 @@ CONFIG_VIDEOBUF2_DMA_CONTIG=m
 #
 # Media drivers
 #
+CONFIG_RC_CORE=y
+CONFIG_RC_MAP=y
+CONFIG_RC_DECODERS=y
+# CONFIG_LIRC is not set
+CONFIG_IR_NEC_DECODER=y
+CONFIG_IR_RC5_DECODER=y
+CONFIG_IR_RC6_DECODER=y
+CONFIG_IR_JVC_DECODER=y
+CONFIG_IR_SONY_DECODER=y
+CONFIG_IR_SANYO_DECODER=y
+CONFIG_IR_SHARP_DECODER=y
+CONFIG_IR_MCE_KBD_DECODER=y
+CONFIG_IR_XMP_DECODER=y
+CONFIG_RC_DEVICES=y
+# CONFIG_RC_ATI_REMOTE is not set
+# CONFIG_IR_HIX5HD2 is not set
+# CONFIG_IR_IMON is not set
+# CONFIG_IR_MCEUSB is not set
+# CONFIG_IR_REDRAT3 is not set
+# CONFIG_IR_STREAMZAP is not set
+# CONFIG_IR_IGORPLUGUSB is not set
+# CONFIG_IR_IGUANA is not set
+# CONFIG_IR_TTUSBIR is not set
+# CONFIG_RC_LOOPBACK is not set
+# CONFIG_IR_GPIO_CIR is not set
+CONFIG_IR_SUNXI=m
+# CONFIG_SUNXI_KEYMAPPING_SUPPORT is not set
+# CONFIG_SUNXI_MULTI_IR_SUPPORT is not set
 # CONFIG_MEDIA_USB_SUPPORT is not set
 CONFIG_V4L_PLATFORM_DRIVERS=y
 # CONFIG_SOC_CAMERA is not set
@@ -2437,6 +2465,7 @@ CONFIG_CSI_VFE=m
 # Media ancillary drivers (tuners, sensors, i2c, spi, frontends)
 #
 CONFIG_MEDIA_SUBDRV_AUTOSELECT=y
+CONFIG_VIDEO_IR_I2C=y
 
 #
 # Audio decoders, processors and mixers
@@ -2827,6 +2856,7 @@ CONFIG_HID_PETALYNX=y
 CONFIG_HID_PICOLCD=y
 # CONFIG_HID_PICOLCD_FB is not set
 # CONFIG_HID_PICOLCD_LEDS is not set
+# CONFIG_HID_PICOLCD_CIR is not set
 # CONFIG_HID_PLANTRONICS is not set
 CONFIG_HID_PRIMAX=y
 CONFIG_HID_ROCCAT=y

lichee/linux-4.9/drivers/media/rc/ir-nec-decoder.c

@@ -179,7 +179,7 @@ static int ir_nec_decode(struct rc_dev *dev, struct ir_raw_event ev)
 			scancode = address << 8  |
 				   not_address << 16 |
 				   command;
-			IR_dprintk(1, "NEC scancode 0x%06x\n", scancode);
+			pr_info("NEC scancode 0x%06x\n", scancode);
 		}
 
 		if (data->is_nec_x)

lichee/linux-4.9/drivers/media/rc/rc-main.c

@@ -721,6 +721,8 @@ void rc_keydown(struct rc_dev *dev, enum rc_type protocol, u32 scancode, u8 togg
 	unsigned long flags;
 	u32 keycode = rc_g_keycode_from_table(dev, scancode);
 
+	pr_info("rc keycode = %d\n", keycode);
+
 	spin_lock_irqsave(&dev->keylock, flags);
 	ir_do_keydown(dev, protocol, scancode, keycode, toggle);
 

lichee/linux-4.9/drivers/media/rc/rc-sunxi-keymaps.c

@@ -19,7 +19,16 @@ static u32 match_addr[MAX_ADDR_NUM];
 static u32 match_num;
 #endif
 static struct rc_map_table sunxi_nec_scan[] = {
-	{ KEY_ESC, KEY_ESC },
+	{ 0xc61712, KEY_POWER },
+	{ 0xc61701, KEY_UP },
+	{ 0xc61719, KEY_LEFT },
+	{ 0xc61711, KEY_RIGHT },
+	{ 0xc61709, KEY_DOWN },
+	{ 0xc61740, KEY_ENTER },
+	{ 0xc6170f, KEY_HOME },
+	{ 0xc6170d, KEY_MENU },
+	{ 0xc6171c, KEY_VOLUMEUP },
+	{ 0xc6177f, KEY_VOLUMEDOWN },
 };
 
 #ifdef CONFIG_SUNXI_KEYMAPPING_SUPPORT

lichee/linux-4.9/drivers/media/rc/sunxi-ir-dev.c

@@ -431,8 +431,6 @@ static const struct file_operations sunxi_ir_proc_fops = {
 static	struct proc_dir_entry *ir_protocol_dir;
 static bool sunxi_get_ir_protocol(void)
 {
-
-
 	ir_protocol_dir = proc_create(
 		(const char *)"sunxi_ir_protocol",
 		(umode_t)0400, NULL, &sunxi_ir_proc_fops);
@@ -540,7 +538,7 @@ static int sunxi_ir_recv_probe(struct platform_device *pdev)
 	int rc;
 	char const ir_dev_name[] = "s_cir_rx";
 
-	pr_debug("sunxi-ir probe start !\n");
+	pr_info("sunxi-ir probe start !\n");
 	ir_data = kzalloc(sizeof(*ir_data), GFP_KERNEL);
 	if (IS_ERR_OR_NULL(ir_data)) {
 		pr_err("ir_data: not enough memory for ir data\n");
@@ -617,7 +615,7 @@ static int sunxi_ir_recv_probe(struct platform_device *pdev)
 	}
 
 	/* enable here */
-	pr_debug("ir probe end!\n");
+	pr_info("ir probe end!\n");
 
 	return 0;
 

lichee/tools/pack/chips/sun50iw1p1/configs/m64/sys_config_linux-4.9.fex

@@ -403,7 +403,7 @@ ctp_exchange_x_y_flag = 0
 
 ctp_int_port        = port:PH04<6><default><default><default>
 ctp_wakeup          = port:PH08<1><default><default><default>
-ctp_power_ldo       = "vcc-ctp"
+ctp_power_ldo       = ""
 ctp_power_ldo_vol   = 3300
 ctp_power_io        =
 
@@ -1238,9 +1238,12 @@ gpio-spk = port:PD14<1><0><default><0>
 ;ir --- infra remote configuration
 ;----------------------------------------------------------------------------------
 [s_cir0]
-s_cir0_used         = 0
+s_cir0_used         = 1
-ir_power_key_code   = 0x0
+supply		    = "vcc-cir"
-ir_addr_code        = 0x0
+supply_vol	    = 3300000 
+ir_protocol_used    = 0
+ir_power_key_code   = 116
+ir_addr_code        = 0x17c612
 
 ;--------------------------------------------------------------------------------------------------------
 ;compatible                  ---pmu0 name, support:axp803
@@ -1463,7 +1466,7 @@ regulator17     = "axp803_eldo2 none vcc-lcd-0"
 regulator18     = "axp803_eldo3 none dvdd-csi-18"
 regulator19     = "axp803_fldo1 none vcc-hsic-12"
 regulator20     = "axp803_fldo2 none vdd-cpus";
-regulator21     = "axp803_gpio0ldo none vcc-ctp"
+regulator21     = "axp803_gpio0ldo none vcc-cir"
 regulator22     = "axp803_gpio1ldo none "
 regulator23     = "axp803_dc1sw none vcc-pd vcc-gmac-33"
 

lichee/tools/pack/chips/sun50iw1p1/configs/m64/test_config.fex

@@ -248,7 +248,7 @@ module_path = "/system/vendor/modules/sunxi-keyboard.ko"
 ;-------------------------------------------------------------------------------
 [ir]
 display_name= "红外"
-activated   = 0
+activated   = 1
 program     = "irtester"
 category    = 1
 run_type    = 1