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2024-05-11 297b60346df8beafee954a0fd7c2d64f33f3b9bc 
 kernel/drivers/net/wireless/rockchip_wlan/cywdhd/bcmdhd/dhd_custom_gpio.c
....@@ -1,15 +1,16 @@
1
-/* SPDX-License-Identifier: GPL-2.0 */
21 /*
32  * Customer code to add GPIO control during WLAN start/stop
43  *
5
- * Copyright (C) 1999-2019, Broadcom Corporation
6
- * 
4
+ * Portions of this code are copyright (c) 2022 Cypress Semiconductor Corporation
5
+ *
6
+ * Copyright (C) 1999-2017, Broadcom Corporation
7
+ *
78  *      Unless you and Broadcom execute a separate written software license
89  * agreement governing use of this software, this software is licensed to you
910  * under the terms of the GNU General Public License version 2 (the "GPL"),
1011  * available at http://www.broadcom.com/licenses/GPLv2.php, with the
1112  * following added to such license:
12
- * 
13
+ *
1314  *      As a special exception, the copyright holders of this software give you
1415  * permission to link this software with independent modules, and to copy and
1516  * distribute the resulting executable under terms of your choice, provided that
....@@ -17,7 +18,7 @@
1718  * the license of that module.  An independent module is a module which is not
1819  * derived from this software.  The special exception does not apply to any
1920  * modifications of the software.
20
- * 
21
+ *
2122  *      Notwithstanding the above, under no circumstances may you combine this
2223  * software in any way with any other Broadcom software provided under a license
2324  * other than the GPL, without Broadcom's express prior written consent.
....@@ -25,7 +26,7 @@
2526  *
2627  * <<Broadcom-WL-IPTag/Open:>>
2728  *
28
- * $Id: dhd_custom_gpio.c 586390 2015-09-15 10:34:19Z $
29
+ * $Id: dhd_custom_gpio.c 691191 2017-03-21 07:09:04Z $
2930  */
3031 
3132 #include <typedefs.h>
....@@ -39,25 +40,16 @@
3940 #include <wlioctl.h>
4041 #if defined(WL_WIRELESS_EXT)
4142 #include <wl_iw.h>
42
-#endif
43
+#endif // endif
4344 
4445 #define WL_ERROR(x) printf x
4546 #define WL_TRACE(x)
4647 
47
-#if defined(CUSTOMER_HW2)
48
-
49
-
50
-#endif 
51
-
52
-#if defined(OOB_INTR_ONLY)
48
+#if defined(OOB_INTR_ONLY) || defined(BCMSPI_ANDROID)
5349 
5450 #if defined(BCMLXSDMMC)
5551 extern int sdioh_mmc_irq(int irq);
5652 #endif /* (BCMLXSDMMC)  */
57
-
58
-#if defined(CUSTOMER_HW3)
59
-#include <mach/gpio.h>
60
-#endif
6153 
6254 /* Customer specific Host GPIO defintion  */
6355 static int dhd_oob_gpio_num = -1;
....@@ -80,7 +72,7 @@
8072 {
8173 	int  host_oob_irq = 0;
8274 
83
-#if defined(CUSTOMER_HW2)
75
+#if defined(CUSTOMER_HW2) || defined(BOARD_HIKEY)
8476 	host_oob_irq = wifi_platform_get_irq_number(adapter, irq_flags_ptr);
8577 
8678 #else
....@@ -99,16 +91,11 @@
9991 	WL_ERROR(("%s: customer specific Host GPIO number is (%d)\n",
10092 	         __FUNCTION__, dhd_oob_gpio_num));
10193 
102
-#if defined CUSTOMER_HW3
103
-	gpio_request(dhd_oob_gpio_num, "oob irq");
104
-	host_oob_irq = gpio_to_irq(dhd_oob_gpio_num);
105
-	gpio_direction_input(dhd_oob_gpio_num);
106
-#endif 
107
-#endif 
94
+#endif // endif
10895 
10996 	return (host_oob_irq);
11097 }
111
-#endif 
98
+#endif /* defined(OOB_INTR_ONLY) || defined(BCMSPI_ANDROID) */
11299 
113100 /* Customer function to control hw specific wlan gpios */
114101 int
....@@ -131,9 +118,10 @@
131118 		return -EINVAL;
132119 
133120 	/* Customer access to MAC address stored outside of DHD driver */
134
-#if defined(CUSTOMER_HW2) && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35))
121
+#if (defined(CUSTOMER_HW2) || defined(BOARD_HIKEY)) && (LINUX_VERSION_CODE >= \
122
+	KERNEL_VERSION(2, 6, 35))
135123 	ret = wifi_platform_get_mac_addr(adapter, buf);
136
-#endif
124
+#endif // endif
137125 
138126 #ifdef EXAMPLE_GET_MAC
139127 	/* EXAMPLE code */
....@@ -146,14 +134,6 @@
146134 	return ret;
147135 }
148136 #endif /* GET_CUSTOM_MAC_ENABLE */
149
-
150
-#if !defined(WL_WIRELESS_EXT)
151
-struct cntry_locales_custom {
152
-	char iso_abbrev[WLC_CNTRY_BUF_SZ];	/* ISO 3166-1 country abbreviation */
153
-	char custom_locale[WLC_CNTRY_BUF_SZ];	/* Custom firmware locale */
154
-	int32 custom_locale_rev;		/* Custom local revisin default -1 */
155
-};
156
-#endif /* WL_WIRELESS_EXT */
157137 
158138 /* Customized Locale table : OPTIONAL feature */
159139 const struct cntry_locales_custom translate_custom_table[] = {
....@@ -202,10 +182,10 @@
202182 	{"TR", "TR", 0},
203183 	{"NO", "NO", 0},
204184 #endif /* EXMAPLE_TABLE */
205
-#if defined(CUSTOMER_HW2)
185
+#if (defined(CUSTOMER_HW2) || defined(BOARD_HIKEY))
206186 #if defined(BCM4335_CHIP)
207187 	{"",   "XZ", 11},  /* Universal if Country code is unknown or empty */
208
-#endif
188
+#endif // endif
209189 	{"AE", "AE", 1},
210190 	{"AR", "AR", 1},
211191 	{"AT", "AT", 1},
....@@ -259,13 +239,8 @@
259239 	{"PS", "XZ", 11},	/* Universal if Country code is PALESTINIAN TERRITORY, OCCUPIED */
260240 	{"TL", "XZ", 11},	/* Universal if Country code is TIMOR-LESTE (EAST TIMOR) */
261241 	{"MH", "XZ", 11},	/* Universal if Country code is MARSHALL ISLANDS */
262
-#ifdef BCM4330_CHIP
263
-	{"RU", "RU", 1},
264
-	{"US", "US", 5}
265
-#endif
266
-#endif 
242
+#endif // endif
267243 };
268
-
269244 
270245 /* Customized Locale convertor
271246 *  input : ISO 3166-1 country abbreviation
....@@ -273,23 +248,25 @@
273248 */
274249 #ifdef CUSTOM_COUNTRY_CODE
275250 void get_customized_country_code(void *adapter, char *country_iso_code,
276
-  wl_country_t *cspec, u32 flags)
251
+	wl_country_t *cspec, u32 flags)
277252 #else
278253 void get_customized_country_code(void *adapter, char *country_iso_code, wl_country_t *cspec)
279254 #endif /* CUSTOM_COUNTRY_CODE */
280255 {
281
-#if defined(CUSTOMER_HW2) && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 39))
256
+#if defined(OEM_ANDROID)
257
+#if (defined(CUSTOMER_HW2) || defined(BOARD_HIKEY)) && (LINUX_VERSION_CODE >= \
258
+	KERNEL_VERSION(2, 6, 39))
282259 
283260 	struct cntry_locales_custom *cloc_ptr;
284261 
285262 	if (!cspec)
286263 		return;
287264 #ifdef CUSTOM_COUNTRY_CODE
288
-	cloc_ptr = wifi_platform_get_country_code(adapter, country_iso_code,
289
-	           flags);
265
+	cloc_ptr = wifi_platform_get_country_code(adapter, country_iso_code, flags);
290266 #else
291267 	cloc_ptr = wifi_platform_get_country_code(adapter, country_iso_code);
292268 #endif /* CUSTOM_COUNTRY_CODE */
269
+
293270 	if (cloc_ptr) {
294271 		strlcpy(cspec->ccode, cloc_ptr->custom_locale, WLC_CNTRY_BUF_SZ);
295272 		cspec->rev = cloc_ptr->custom_locale_rev;
....@@ -320,5 +297,8 @@
320297 	cspec->rev = translate_custom_table[0].custom_locale_rev;
321298 #endif /* EXMAPLE_TABLE */
322299 	return;
323
-#endif /* defined(CUSTOMER_HW2) && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 36)) */
300
+#endif	/* (defined(CUSTOMER_HW2) || defined(BOARD_HIKEY)) &&
301
+	* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 36))
302
+	*/
303
+#endif /* OEM_ANDROID */
324304 }