From e3e12f52b214121840b44c91de5b3e5af5d3eb84 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 06 Nov 2023 03:04:41 +0000
Subject: [PATCH] rk3568 rt init
---
kernel/drivers/net/wireless/rockchip_wlan/rkwifi/bcmdhd/dhd_gpio.c | 26 +++++++++++++++++++++-----
1 files changed, 21 insertions(+), 5 deletions(-)
diff --git a/kernel/drivers/net/wireless/rockchip_wlan/rkwifi/bcmdhd/dhd_gpio.c b/kernel/drivers/net/wireless/rockchip_wlan/rkwifi/bcmdhd/dhd_gpio.c
index 714afe2..fe3ef3b 100644
--- a/kernel/drivers/net/wireless/rockchip_wlan/rkwifi/bcmdhd/dhd_gpio.c
+++ b/kernel/drivers/net/wireless/rockchip_wlan/rkwifi/bcmdhd/dhd_gpio.c
@@ -3,6 +3,12 @@
#include <osl.h>
#include <dhd_linux.h>
#include <linux/gpio.h>
+#ifdef BCMDHD_DTS
+#include <linux/of_gpio.h>
+#endif
+#ifdef BCMDHD_PLATDEV
+#include <linux/platform_device.h>
+#endif
#ifdef CUSTOMER_HW_ROCKCHIP
#include <linux/rfkill-wlan.h>
#endif
@@ -34,7 +40,7 @@
#ifdef BCMDHD_DTS
/* This is sample code in dts file.
-bcmdhd {
+bcmdhd_wlan {
compatible = "android,bcmdhd_wlan";
gpio_wl_reg_on = <&gpio GPIOH_4 GPIO_ACTIVE_HIGH>;
gpio_wl_host_wake = <&gpio GPIOZ_15 GPIO_ACTIVE_HIGH>;
@@ -159,7 +165,7 @@
err = sdhci_force_presence_change(&sdmmc_channel, 0);
#endif /* CUSTOMER_HW_PLATFORM */
#ifdef CUSTOMER_HW_ROCKCHIP
- rockchip_wifi_set_carddetect(0);
+ rockchip_wifi_set_carddetect(0);
#endif
#elif defined(BCMPCIE)
printf("======== Card detection to remove PCIE card! ========\n");
@@ -277,9 +283,9 @@
struct device_node *root_node = NULL;
#endif
int err = 0;
- int gpio_wl_reg_on;
+ int gpio_wl_reg_on = -1;
#ifdef CUSTOMER_OOB
- int gpio_wl_host_wake;
+ int gpio_wl_host_wake = -1;
int host_oob_irq = -1;
uint host_oob_irq_flags = 0;
#ifdef CUSTOMER_HW_ROCKCHIP
@@ -293,9 +299,19 @@
* WL_REG_ON and WL_HOST_WAKE.
*/
#ifdef BCMDHD_DTS
+#ifdef BCMDHD_PLATDEV
+ if (adapter->pdev) {
+ root_node = adapter->pdev->dev.of_node;
+ strcpy(wlan_node, root_node->name);
+ } else {
+ printf("%s: adapter->pdev is NULL\n", __FUNCTION__);
+ return -1;
+ }
+#else
strcpy(wlan_node, DHD_DT_COMPAT_ENTRY);
- printf("======== Get GPIO from DTS(%s) ========\n", wlan_node);
root_node = of_find_compatible_node(NULL, NULL, wlan_node);
+#endif
+ printf("======== Get GPIO from DTS(%s) ========\n", wlan_node);
if (root_node) {
gpio_wl_reg_on = of_get_named_gpio(root_node, GPIO_WL_REG_ON_PROPNAME, 0);
#ifdef CUSTOMER_OOB
--
Gitblit v1.6.2