From: 邱建斌 <qjb@rock-chips.com>
Date: Mon, 14 Jan 2013 08:41:10 +0000 (+0800)
Subject: rk610 codec : spk_ctl_io filling in board(rk29)
X-Git-Tag: firefly_0821_release~7957^2~1
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=1cc5939ffb20a608257e26f000479d68f9b8e0b6;p=firefly-linux-kernel-4.4.55.git

rk610 codec : spk_ctl_io filling in board(rk29)
---

diff --git a/arch/arm/mach-rk29/board-rk29-ddr3sdk.c b/arch/arm/mach-rk29/board-rk29-ddr3sdk.c
index 6bc4f213bd3e..f035a5265460 100755
--- a/arch/arm/mach-rk29/board-rk29-ddr3sdk.c
+++ b/arch/arm/mach-rk29/board-rk29-ddr3sdk.c
@@ -1135,7 +1135,19 @@ struct bq27510_platform_data bq27510_info = {
 	.bat_num = LI_LION_BAT_NUM,
 };
 #endif
+#ifdef CONFIG_SND_SOC_RK610
+static int rk610_codec_io_init(void)
+{
+//if need iomux.
+//Must not gpio_request
+	return 0;
+}
 
+static struct rk610_codec_platform_data rk610_codec_pdata = {
+	.spk_ctl_io = RK29_PIN6_PB6,
+	.io_init = rk610_codec_io_init,
+};
+#endif
 /*************************************PMU ACT8891****************************************/
 
 #if defined (CONFIG_REGULATOR_ACT8891) 
@@ -1735,6 +1747,7 @@ static struct i2c_board_info __initdata board_i2c1_devices[] = {
 			.type			= "rk610_i2c_codec",
 			.addr			= 0x60,
 			.flags			= 0,
+			.platform_data		= &rk610_codec_pdata,					
 		},
 #endif