From 170c1c0fa90ad9f762d1877f8a57efce706fc95a Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 06 Nov 2023 07:26:34 +0000
Subject: [PATCH] add nkmcu
---
kernel/drivers/headset_observe/rockchip_headset_core.c | 29 -----------------------------
1 files changed, 0 insertions(+), 29 deletions(-)
diff --git a/kernel/drivers/headset_observe/rockchip_headset_core.c b/kernel/drivers/headset_observe/rockchip_headset_core.c
index de4f548..3c2eeb7 100644
--- a/kernel/drivers/headset_observe/rockchip_headset_core.c
+++ b/kernel/drivers/headset_observe/rockchip_headset_core.c
@@ -73,35 +73,6 @@
HEADSET_IN_LOW :
HEADSET_IN_HIGH;
}
-
- /* spk-ctl */
- ret = of_get_named_gpio_flags(node, "spk_ctl_gpio", 0, &flags);
- if (ret < 0) {
- dev_err(&pdev->dev, "Can not read property headset_gpio\n");
- goto err;
- } else {
- pdata->spk_ctl_gpio = ret;
- ret = devm_gpio_request(&pdev->dev, pdata->spk_ctl_gpio,
- "spk_ctl_gpio");
- if (ret < 0) {
- dev_err(&pdev->dev, "spk_ctl_gpio request fail\n");
- goto err;
- }
-
- ret = gpio_get_value(pdata->headset_gpio);
- printk(" headset_gpio value : %d\n",ret);
- if (ret == 0)
- ret = gpio_direction_output(pdata->spk_ctl_gpio,0);
- else
- ret = gpio_direction_output(pdata->spk_ctl_gpio,1);
- if (ret < 0) {
- dev_err(&pdev->dev,
- "spk_ctl_gpio set direction fail\n");
- goto err;
- }
- }
-
-
/* hook */
ret = of_get_named_gpio_flags(node, "hook_gpio", 0, &pdata->hook_gpio);
if (ret < 0) {
--
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