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Matthieu Jolimaitre 2024-09-20 15:19:07 +02:00
commit e843bf3df0
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610
recipes-extended/linux/linux-mainline/sunxi-kmeta/bsp/uwe5622/0001-drv-fix-MAC-address-for-UWE5622.patch Normal file
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@ -0,0 +1,610 @@
From 5e8062c5f6500526633934006c2858812961f6f4 Mon Sep 17 00:00:00 2001
From: OpenEmbedded <oe.patch@oe>
Date: Wed, 22 May 2024 15:36:46 +0200
Subject: [PATCH] drv fix MAC address for UWE5622
---
drivers/misc/Kconfig | 1 +
drivers/misc/Makefile | 1 +
drivers/misc/sunxi-addr/Kconfig | 7 +
drivers/misc/sunxi-addr/Makefile | 6 +
drivers/misc/sunxi-addr/sha256.c | 178 +++++++++++++
drivers/misc/sunxi-addr/sunxi-addr.c | 358 +++++++++++++++++++++++++++
6 files changed, 551 insertions(+)
create mode 100644 drivers/misc/sunxi-addr/Kconfig
create mode 100644 drivers/misc/sunxi-addr/Makefile
create mode 100644 drivers/misc/sunxi-addr/sha256.c
create mode 100644 drivers/misc/sunxi-addr/sunxi-addr.c
diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
index cadd4a820..605e4d2ba 100644
--- a/drivers/misc/Kconfig
+++ b/drivers/misc/Kconfig
@@ -579,4 +579,5 @@ source "drivers/misc/cardreader/Kconfig"
source "drivers/misc/uacce/Kconfig"
source "drivers/misc/pvpanic/Kconfig"
source "drivers/misc/mchp_pci1xxxx/Kconfig"
+source "drivers/misc/sunxi-addr/Kconfig"
endmenu
diff --git a/drivers/misc/Makefile b/drivers/misc/Makefile
index f2a4d1ff6..06e857d70 100644
--- a/drivers/misc/Makefile
+++ b/drivers/misc/Makefile
@@ -67,3 +67,4 @@ obj-$(CONFIG_TMR_MANAGER) += xilinx_tmr_manager.o
obj-$(CONFIG_TMR_INJECT) += xilinx_tmr_inject.o
obj-$(CONFIG_TPS6594_ESM) += tps6594-esm.o
obj-$(CONFIG_TPS6594_PFSM) += tps6594-pfsm.o
+obj-$(CONFIG_SUNXI_ADDR_MGT) += sunxi-addr/
diff --git a/drivers/misc/sunxi-addr/Kconfig b/drivers/misc/sunxi-addr/Kconfig
new file mode 100644
index 000000000..d7d0ca3bd
--- /dev/null
+++ b/drivers/misc/sunxi-addr/Kconfig
@@ -0,0 +1,7 @@
+config SUNXI_ADDR_MGT
+ tristate "Allwinner Network MAC Addess Manager"
+ depends on BT || ETHERNET || WLAN
+ depends on NVMEM_SUNXI_SID
+ help
+ allwinner network mac address management
+
diff --git a/drivers/misc/sunxi-addr/Makefile b/drivers/misc/sunxi-addr/Makefile
new file mode 100644
index 000000000..9bafcece5
--- /dev/null
+++ b/drivers/misc/sunxi-addr/Makefile
@@ -0,0 +1,6 @@
+#
+# Makefile for wifi mac addr manager drivers
+#
+sunxi_addr-objs := sunxi-addr.o sha256.o
+obj-$(CONFIG_SUNXI_ADDR_MGT) += sunxi_addr.o
+
diff --git a/drivers/misc/sunxi-addr/sha256.c b/drivers/misc/sunxi-addr/sha256.c
new file mode 100644
index 000000000..78825810c
--- /dev/null
+++ b/drivers/misc/sunxi-addr/sha256.c
@@ -0,0 +1,178 @@
+/*
+ * Local implement of sha256.
+ *
+ * Copyright (C) 2013 Allwinner.
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+#include <linux/kernel.h>
+#include <linux/string.h>
+
+/****************************** MACROS ******************************/
+#define ROTRIGHT(a, b) (((a) >> (b)) | ((a) << (32 - (b))))
+#define CH(x, y, z) (((x) & (y)) ^ (~(x) & (z)))
+#define MAJ(x, y, z) (((x) & (y)) ^ ((x) & (z)) ^ ((y) & (z)))
+#define EP0(x) (ROTRIGHT(x, 2) ^ ROTRIGHT(x, 13) ^ ROTRIGHT(x, 22))
+#define EP1(x) (ROTRIGHT(x, 6) ^ ROTRIGHT(x, 11) ^ ROTRIGHT(x, 25))
+#define SIG0(x) (ROTRIGHT(x, 7) ^ ROTRIGHT(x, 18) ^ ((x) >> 3))
+#define SIG1(x) (ROTRIGHT(x, 17) ^ ROTRIGHT(x, 19) ^ ((x) >> 10))
+
+/**************************** VARIABLES *****************************/
+static const uint32_t k[64] = {
+ 0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5,
+ 0x3956c25b, 0x59f111f1, 0x923f82a4, 0xab1c5ed5,
+ 0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3,
+ 0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174,
+ 0xe49b69c1, 0xefbe4786, 0x0fc19dc6, 0x240ca1cc,
+ 0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da,
+ 0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7,
+ 0xc6e00bf3, 0xd5a79147, 0x06ca6351, 0x14292967,
+ 0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13,
+ 0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85,
+ 0xa2bfe8a1, 0xa81a664b, 0xc24b8b70, 0xc76c51a3,
+ 0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070,
+ 0x19a4c116, 0x1e376c08, 0x2748774c, 0x34b0bcb5,
+ 0x391c0cb3, 0x4ed8aa4a, 0x5b9cca4f, 0x682e6ff3,
+ 0x748f82ee, 0x78a5636f, 0x84c87814, 0x8cc70208,
+ 0x90befffa, 0xa4506ceb, 0xbef9a3f7, 0xc67178f2
+};
+
+struct sha256_ctx {
+ uint8_t data[64]; /* current 512-bit chunk of message data, just like a buffer */
+ uint32_t datalen; /* sign the data length of current chunk */
+ uint64_t bitlen; /* the bit length of the total message */
+ uint32_t state[8]; /* store the middle state of hash abstract */
+};
+
+/*********************** FUNCTION DEFINITIONS ***********************/
+static void sha256_transform(struct sha256_ctx *ctx, const uint8_t *data)
+{
+ uint32_t a, b, c, d, e, f, g, h, i, j, t1, t2, m[64];
+
+ /* initialization */
+ for (i = 0, j = 0; i < 16; ++i, j += 4)
+ m[i] = (data[j] << 24) | (data[j + 1] << 16) |
+ (data[j + 2] << 8) | (data[j + 3]);
+ for ( ; i < 64; ++i)
+ m[i] = SIG1(m[i - 2]) + m[i - 7] + SIG0(m[i - 15]) + m[i - 16];
+
+ a = ctx->state[0];
+ b = ctx->state[1];
+ c = ctx->state[2];
+ d = ctx->state[3];
+ e = ctx->state[4];
+ f = ctx->state[5];
+ g = ctx->state[6];
+ h = ctx->state[7];
+
+ for (i = 0; i < 64; ++i) {
+ t1 = h + EP1(e) + CH(e, f, g) + k[i] + m[i];
+ t2 = EP0(a) + MAJ(a, b, c);
+ h = g;
+ g = f;
+ f = e;
+ e = d + t1;
+ d = c;
+ c = b;
+ b = a;
+ a = t1 + t2;
+ }
+
+ ctx->state[0] += a;
+ ctx->state[1] += b;
+ ctx->state[2] += c;
+ ctx->state[3] += d;
+ ctx->state[4] += e;
+ ctx->state[5] += f;
+ ctx->state[6] += g;
+ ctx->state[7] += h;
+}
+
+static void sha256_init(struct sha256_ctx *ctx)
+{
+ ctx->datalen = 0;
+ ctx->bitlen = 0;
+ ctx->state[0] = 0x6a09e667;
+ ctx->state[1] = 0xbb67ae85;
+ ctx->state[2] = 0x3c6ef372;
+ ctx->state[3] = 0xa54ff53a;
+ ctx->state[4] = 0x510e527f;
+ ctx->state[5] = 0x9b05688c;
+ ctx->state[6] = 0x1f83d9ab;
+ ctx->state[7] = 0x5be0cd19;
+}
+
+static void sha256_update(struct sha256_ctx *ctx, const uint8_t *data, size_t len)
+{
+ uint32_t i;
+
+ for (i = 0; i < len; ++i) {
+ ctx->data[ctx->datalen] = data[i];
+ ctx->datalen++;
+ if (ctx->datalen == 64) {
+ /* 64 byte = 512 bit means the buffer ctx->data has
+ * fully stored one chunk of message,
+ * so do the sha256 hash map for the current chunk.
+ */
+ sha256_transform(ctx, ctx->data);
+ ctx->bitlen += 512;
+ ctx->datalen = 0;
+ }
+ }
+}
+
+static void sha256_final(struct sha256_ctx *ctx, uint8_t *hash)
+{
+ uint32_t i;
+
+ i = ctx->datalen;
+
+ /* Pad whatever data is left in the buffer. */
+ if (ctx->datalen < 56) {
+ ctx->data[i++] = 0x80; /* pad 10000000 = 0x80 */
+ while (i < 56)
+ ctx->data[i++] = 0x00;
+ } else {
+ ctx->data[i++] = 0x80;
+ while (i < 64)
+ ctx->data[i++] = 0x00;
+ sha256_transform(ctx, ctx->data);
+ memset(ctx->data, 0, 56);
+ }
+
+ /* Append to the padding the total message's length in bits and transform. */
+ ctx->bitlen += ctx->datalen * 8;
+ ctx->data[63] = ctx->bitlen;
+ ctx->data[62] = ctx->bitlen >> 8;
+ ctx->data[61] = ctx->bitlen >> 16;
+ ctx->data[60] = ctx->bitlen >> 24;
+ ctx->data[59] = ctx->bitlen >> 32;
+ ctx->data[58] = ctx->bitlen >> 40;
+ ctx->data[57] = ctx->bitlen >> 48;
+ ctx->data[56] = ctx->bitlen >> 56;
+ sha256_transform(ctx, ctx->data);
+
+ /* copying the final state to the output hash(use big endian). */
+ for (i = 0; i < 4; ++i) {
+ hash[i] = (ctx->state[0] >> (24 - i * 8)) & 0x000000ff;
+ hash[i + 4] = (ctx->state[1] >> (24 - i * 8)) & 0x000000ff;
+ hash[i + 8] = (ctx->state[2] >> (24 - i * 8)) & 0x000000ff;
+ hash[i + 12] = (ctx->state[3] >> (24 - i * 8)) & 0x000000ff;
+ hash[i + 16] = (ctx->state[4] >> (24 - i * 8)) & 0x000000ff;
+ hash[i + 20] = (ctx->state[5] >> (24 - i * 8)) & 0x000000ff;
+ hash[i + 24] = (ctx->state[6] >> (24 - i * 8)) & 0x000000ff;
+ hash[i + 28] = (ctx->state[7] >> (24 - i * 8)) & 0x000000ff;
+ }
+}
+
+int hmac_sha256(const uint8_t *plaintext, ssize_t psize, uint8_t *output)
+{
+ struct sha256_ctx ctx;
+
+ sha256_init(&ctx);
+ sha256_update(&ctx, plaintext, psize);
+ sha256_final(&ctx, output);
+ return 0;
+}
diff --git a/drivers/misc/sunxi-addr/sunxi-addr.c b/drivers/misc/sunxi-addr/sunxi-addr.c
new file mode 100644
index 000000000..3ba0a113f
--- /dev/null
+++ b/drivers/misc/sunxi-addr/sunxi-addr.c
@@ -0,0 +1,358 @@
+/*
+ * The driver of SUNXI NET MAC ADDR Manager.
+ *
+ * Copyright (C) 2013 Allwinner.
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+#define DEBUG
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/miscdevice.h>
+#include <linux/of.h>
+#include <linux/platform_device.h>
+
+#define ADDR_MGT_DBG(fmt, arg...) printk(KERN_DEBUG "[ADDR_MGT] %s: " fmt "\n",\
+ __func__, ## arg)
+#define ADDR_MGT_ERR(fmt, arg...) printk(KERN_ERR "[ADDR_MGT] %s: " fmt "\n",\
+ __func__, ## arg)
+
+#define MODULE_CUR_VERSION "v1.0.9"
+
+#define MATCH_STR_LEN 20
+#define ADDR_VAL_LEN 6
+#define ADDR_STR_LEN 18
+#define ID_LEN 16
+#define HASH_LEN 32
+
+#define TYPE_ANY 0
+#define TYPE_BURN 1
+#define TYPE_IDGEN 2
+#define TYPE_USER 3
+#define TYPE_RAND 4
+
+#define ADDR_FMT_STR 0
+#define ADDR_FMT_VAL 1
+
+#define IS_TYPE_INVALID(x) ((x < TYPE_ANY) || (x > TYPE_RAND))
+
+#define ADDR_CLASS_ATTR_ADD(name) \
+static ssize_t addr_##name##_show(const struct class *class, \
+ const struct class_attribute *attr, char *buffer) \
+{ \
+ char addr[ADDR_STR_LEN]; \
+ if (IS_TYPE_INVALID(get_addr_by_name(ADDR_FMT_STR, addr, #name))) \
+ return 0; \
+ return sprintf(buffer, "%.17s\n", addr); \
+} \
+static ssize_t addr_##name##_store(const struct class *class, \
+ const struct class_attribute *attr, \
+ const char *buffer, size_t count) \
+{ \
+ if (count != ADDR_STR_LEN) { \
+ ADDR_MGT_ERR("Length wrong."); \
+ return -EINVAL; \
+ } \
+ set_addr_by_name(TYPE_USER, ADDR_FMT_STR, buffer, #name); \
+ return count; \
+} \
+static CLASS_ATTR_RW(addr_##name);
+
+struct addr_mgt_info {
+ unsigned int type_def;
+ unsigned int type_cur;
+ unsigned int flag;
+ char *addr;
+ char *name;
+};
+
+static struct addr_mgt_info info[] = {
+ {TYPE_ANY, TYPE_ANY, 1, NULL, "wifi"},
+ {TYPE_ANY, TYPE_ANY, 0, NULL, "bt" },
+ {TYPE_ANY, TYPE_ANY, 1, NULL, "eth" },
+};
+
+extern int hmac_sha256(const uint8_t *plaintext, ssize_t psize, uint8_t *output);
+extern int sunxi_get_soc_chipid(unsigned char *chipid);
+
+static int addr_parse(int fmt, const char *addr, int check)
+{
+ char val_buf[ADDR_VAL_LEN];
+ char cmp_buf[ADDR_VAL_LEN];
+ int ret = ADDR_VAL_LEN;
+
+ if (fmt == ADDR_FMT_STR)
+ ret = sscanf(addr, "%02hhx:%02hhx:%02hhx:%02hhx:%02hhx:%02hhx",
+ &val_buf[0], &val_buf[1], &val_buf[2],
+ &val_buf[3], &val_buf[4], &val_buf[5]);
+ else
+ memcpy(val_buf, addr, ADDR_VAL_LEN);
+
+ if (ret != ADDR_VAL_LEN)
+ return -1;
+
+ if (check && (val_buf[0] & 0x3))
+ return -1;
+
+ memset(cmp_buf, 0x00, ADDR_VAL_LEN);
+ if (memcmp(val_buf, cmp_buf, ADDR_VAL_LEN) == 0)
+ return -1;
+
+ memset(cmp_buf, 0xFF, ADDR_VAL_LEN);
+ if (memcmp(val_buf, cmp_buf, ADDR_VAL_LEN) == 0)
+ return -1;
+
+ return 0;
+}
+
+static struct addr_mgt_info *addr_find_by_name(char *name)
+{
+ int i = 0;
+ for (i = 0; i < ARRAY_SIZE(info); i++) {
+ if (strcmp(info[i].name, name) == 0)
+ return &info[i];
+ }
+ return NULL;
+}
+
+static int get_addr_by_name(int fmt, char *addr, char *name)
+{
+ struct addr_mgt_info *t;
+
+ t = addr_find_by_name(name);
+ if (t == NULL) {
+ ADDR_MGT_ERR("can't find addr named: %s", name);
+ return -1;
+ }
+
+ if (IS_TYPE_INVALID(t->type_cur)) {
+ ADDR_MGT_ERR("addr type invalid");
+ return -1;
+ }
+
+ if (addr_parse(ADDR_FMT_VAL, t->addr, t->flag)) {
+ ADDR_MGT_ERR("addr parse fail(%s)", t->addr);
+ return -1;
+ }
+
+ if (fmt == ADDR_FMT_STR)
+ sprintf(addr, "%02X:%02X:%02X:%02X:%02X:%02X",
+ t->addr[0], t->addr[1], t->addr[2],
+ t->addr[3], t->addr[4], t->addr[5]);
+ else
+ memcpy(addr, t->addr, ADDR_VAL_LEN);
+
+ return t->type_cur;
+}
+
+static int set_addr_by_name(int type, int fmt, const char *addr, char *name)
+{
+ struct addr_mgt_info *t;
+
+ t = addr_find_by_name(name);
+ if (t == NULL) {
+ ADDR_MGT_ERR("can't find addr named: %s", name);
+ return -1;
+ }
+
+ if (addr_parse(fmt, addr, t->flag)) {
+ ADDR_MGT_ERR("addr parse fail(%s)", addr);
+ return -1;
+ }
+
+ t->type_cur = type;
+ if (fmt == ADDR_FMT_STR)
+ sscanf(addr, "%02hhx:%02hhx:%02hhx:%02hhx:%02hhx:%02hhx",
+ &t->addr[0], &t->addr[1], &t->addr[2],
+ &t->addr[3], &t->addr[4], &t->addr[5]);
+ else
+ memcpy(t->addr, addr, ADDR_VAL_LEN);
+
+ return 0;
+}
+
+int get_custom_mac_address(int fmt, char *name, char *addr)
+{
+ return get_addr_by_name(fmt, addr, name);
+}
+EXPORT_SYMBOL_GPL(get_custom_mac_address);
+
+static int addr_factory(struct device_node *np,
+ int idx, int type, char *mac, char *name)
+{
+ int ret, i;
+ char match[MATCH_STR_LEN];
+ const char *p;
+ char id[ID_LEN], hash[HASH_LEN], cmp_buf[ID_LEN];
+ struct timespec64 curtime;
+
+ switch (type) {
+ case TYPE_BURN:
+ sprintf(match, "addr_%s", name);
+ ret = of_property_read_string_index(np, match, 0, &p);
+ if (ret)
+ return -1;
+
+ ret = sscanf(p, "%02hhx:%02hhx:%02hhx:%02hhx:%02hhx:%02hhx",
+ &mac[0], &mac[1], &mac[2],
+ &mac[3], &mac[4], &mac[5]);
+
+ if (ret != ADDR_VAL_LEN)
+ return -1;
+ break;
+ case TYPE_IDGEN:
+ if (idx > HASH_LEN / ADDR_VAL_LEN - 1)
+ return -1;
+ if (sunxi_get_soc_chipid(id))
+ return -1;
+ memset(cmp_buf, 0x00, ID_LEN);
+ if (memcmp(id, cmp_buf, ID_LEN) == 0)
+ return -1;
+ if (hmac_sha256(id, ID_LEN, hash))
+ return -1;
+ memcpy(mac, &hash[idx * ADDR_VAL_LEN], ADDR_VAL_LEN);
+ break;
+ case TYPE_RAND:
+ for (i = 0; i < ADDR_VAL_LEN; i++) {
+ ktime_get_real_ts64(&curtime);
+ mac[i] = (char)curtime.tv_nsec;
+ }
+ break;
+ default:
+ ADDR_MGT_ERR("unsupport type: %d", type);
+ return -1;
+ }
+ return 0;
+}
+
+static int addr_init(struct platform_device *pdev)
+{
+ struct device_node *np = pdev->dev.of_node;
+ int type, i, j;
+ char match[MATCH_STR_LEN];
+ char addr[ADDR_VAL_LEN];
+ int type_tab[] = {TYPE_BURN, TYPE_IDGEN, TYPE_RAND};
+
+ /* init addr type and value */
+ for (i = 0; i < ARRAY_SIZE(info); i++) {
+ sprintf(match, "type_addr_%s", info[i].name);
+ if (of_property_read_u32(np, match, &type)) {
+ ADDR_MGT_DBG("Failed to get type_def_%s, use default: %d",
+ info[i].name, info[i].type_def);
+ } else {
+ info[i].type_def = type;
+ info[i].type_cur = type;
+ }
+
+ if (IS_TYPE_INVALID(info[i].type_def))
+ return -1;
+ if (info[i].type_def != TYPE_ANY) {
+ if (addr_factory(np, i, info[i].type_def, addr, info[i].name))
+ return -1;
+ } else {
+ for (j = 0; j < ARRAY_SIZE(type_tab); j++) {
+ if (!addr_factory(np, i, type_tab[j], addr, info[i].name)) {
+ info[i].type_cur = type_tab[j];
+ break;
+ }
+ }
+ }
+
+ if (info[i].flag)
+ addr[0] &= 0xFC;
+
+ if (addr_parse(ADDR_FMT_VAL, addr, info[i].flag))
+ return -1;
+ else {
+ info[i].addr = devm_kzalloc(&pdev->dev, ADDR_VAL_LEN, GFP_KERNEL);
+ memcpy(info[i].addr, addr, ADDR_VAL_LEN);
+ }
+ }
+ return 0;
+}
+
+static ssize_t summary_show(const struct class *class,
+ const struct class_attribute *attr, char *buffer)
+{
+ int i = 0, ret = 0;
+
+ ret += sprintf(&buffer[ret], "name cfg cur address\n");
+ for (i = 0; i < ARRAY_SIZE(info); i++) {
+ ret += sprintf(&buffer[ret],
+ "%4s %d %d %02X:%02X:%02X:%02X:%02X:%02X\n",
+ info[i].name, info[i].type_def, info[i].type_cur,
+ info[i].addr[0], info[i].addr[1], info[i].addr[2],
+ info[i].addr[3], info[i].addr[4], info[i].addr[5]);
+ }
+ return ret;
+}
+static CLASS_ATTR_RO(summary);
+
+ADDR_CLASS_ATTR_ADD(wifi);
+ADDR_CLASS_ATTR_ADD(bt);
+ADDR_CLASS_ATTR_ADD(eth);
+
+static struct attribute *addr_class_attrs[] = {
+ &class_attr_summary.attr,
+ &class_attr_addr_wifi.attr,
+ &class_attr_addr_bt.attr,
+ &class_attr_addr_eth.attr,
+ NULL
+};
+ATTRIBUTE_GROUPS(addr_class);
+
+static struct class addr_class = {
+ .name = "addr_mgt",
+ .class_groups = addr_class_groups,
+};
+
+static const struct of_device_id addr_mgt_ids[] = {
+ { .compatible = "allwinner,sunxi-addr_mgt" },
+ { /* Sentinel */ }
+};
+
+static int addr_mgt_probe(struct platform_device *pdev)
+{
+ int status;
+
+ ADDR_MGT_DBG("module version: %s", MODULE_CUR_VERSION);
+ status = class_register(&addr_class);
+ if (status < 0) {
+ ADDR_MGT_ERR("class register error, status: %d.", status);
+ return -1;
+ }
+
+ if (addr_init(pdev)) {
+ ADDR_MGT_ERR("failed to init addr.");
+ class_unregister(&addr_class);
+ return -1;
+ }
+ ADDR_MGT_DBG("success.");
+ return 0;
+}
+
+static int addr_mgt_remove(struct platform_device *pdev)
+{
+ class_unregister(&addr_class);
+ return 0;
+}
+
+static struct platform_driver addr_mgt_driver = {
+ .probe = addr_mgt_probe,
+ .remove = addr_mgt_remove,
+ .driver = {
+ .owner = THIS_MODULE,
+ .name = "sunxi-addr-mgt",
+ .of_match_table = addr_mgt_ids,
+ },
+};
+
+module_platform_driver_probe(addr_mgt_driver, addr_mgt_probe);
+
+MODULE_AUTHOR("Allwinnertech");
+MODULE_DESCRIPTION("Network MAC Addess Manager");
+MODULE_LICENSE("GPL");
+

25
recipes-extended/linux/linux-mainline/sunxi-kmeta/bsp/uwe5622/add-uwe5622-to-wireless-makefile.patch Normal file
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@ -0,0 +1,25 @@
From e5017f74e32f644f9c707f788b2aaf47a98b820c Mon Sep 17 00:00:00 2001
From: OpenEmbedded <oe.patch@oe>
Date: Wed, 6 Dec 2023 00:38:22 +0100
Subject: [PATCH 2/2] add uwe5622 to wireless makefile
---
drivers/net/wireless/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/Makefile b/drivers/net/wireless/Makefile
index a61cf6c90..455cf9296 100644
--- a/drivers/net/wireless/Makefile
+++ b/drivers/net/wireless/Makefile
@@ -2,7 +2,7 @@
#
# Makefile for the Linux Wireless network device drivers.
#
-
+obj-$(CONFIG_SPARD_WLAN_SUPPORT) += uwe5622/
obj-$(CONFIG_WLAN_VENDOR_ADMTEK) += admtek/
obj-$(CONFIG_WLAN_VENDOR_ATH) += ath/
obj-$(CONFIG_WLAN_VENDOR_ATMEL) += atmel/
--
2.43.0

50
recipes-extended/linux/linux-mainline/sunxi-kmeta/bsp/uwe5622/fix-makefiles-for-yocto-build.patch Normal file
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@ -0,0 +1,50 @@
From 3c57b45edef027fe994cd469185f10a04f12dcd7 Mon Sep 17 00:00:00 2001
From: OpenEmbedded <oe.patch@oe>
Date: Sat, 25 Nov 2023 14:39:37 +0000
Subject: [PATCH] fix makefiles for yocto build
---
drivers/net/wireless/uwe5622/Makefile | 2 +-
drivers/net/wireless/uwe5622/unisocwcn/Makefile | 9 +++++----
2 files changed, 6 insertions(+), 5 deletions(-)
diff --git a/drivers/net/wireless/uwe5622/Makefile b/drivers/net/wireless/uwe5622/Makefile
index d2210439f3cc..09e06defdfcf 100644
--- a/drivers/net/wireless/uwe5622/Makefile
+++ b/drivers/net/wireless/uwe5622/Makefile
@@ -2,7 +2,7 @@ obj-$(CONFIG_RK_WIFI_DEVICE_UWE5622) += unisocwcn/
obj-$(CONFIG_WLAN_UWE5622) += unisocwifi/
obj-$(CONFIG_TTY_OVERY_SDIO) += tty-sdio/
-UNISOCWCN_DIR := $(shell cd $(src)/unisocwcn/ && /bin/pwd)
+UNISOCWCN_DIR := $(dir $(realpath $(lastword $(MAKEFILE_LIST))))unisocwcn
UNISOC_BSP_INCLUDE := $(UNISOCWCN_DIR)/include
export UNISOC_BSP_INCLUDE
diff --git a/drivers/net/wireless/uwe5622/unisocwcn/Makefile b/drivers/net/wireless/uwe5622/unisocwcn/Makefile
index 939acb5c9274..a582426995ed 100755
--- a/drivers/net/wireless/uwe5622/unisocwcn/Makefile
+++ b/drivers/net/wireless/uwe5622/unisocwcn/Makefile
@@ -129,9 +129,10 @@ ccflags-y += -DCONFIG_WCN_BOOT
ccflags-y += -DCONFIG_WCN_UTILS
#### include path ######
-ccflags-y += -I$(src)/include/
-ccflags-y += -I$(src)/platform/
-ccflags-y += -I$(src)/platform/rf/
+local_src__ := $(dir $(realpath $(lastword $(MAKEFILE_LIST))))
+ccflags-y += -I$(local_src__)include/
+ccflags-y += -I$(local_src__)platform/
+ccflags-y += -I$(local_src__)platform/rf/
#### add cflag for Customer ######
### ---------- Hisilicon start ---------- ###
@@ -405,7 +406,7 @@ KDIR ?= $(ANDROID_PRODUCT_OUT)/obj/KERNEL_OBJ
ARCH ?= arm
CROSS_COMPILE ?= arm-histbv310-linux-
-EXTRA_CFLAGS += -I$(src)/include -D__linux__
+EXTRA_CFLAGS += -I$(local_src__)include -D__linux__
all: $(all_dependencies)

10
recipes-extended/linux/linux-mainline/sunxi-kmeta/bsp/uwe5622/uwe5622-6_1.scc Normal file
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@ -0,0 +1,10 @@
# Kmeta for uwe5622
# for 6.1 kernel
# source: armbian misc drivers
patch uwe5622-allwinner.patch
patch uwe5622-allwinner-bugfix.patch
include uwe5622-common.scc

11
recipes-extended/linux/linux-mainline/sunxi-kmeta/bsp/uwe5622/uwe5622-6_5.scc Normal file
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@ -0,0 +1,11 @@
# Kmeta for uwe5622
# patches for 6.5 & 6.6
patch uwe5622-allwinner-v6.3.patch
patch uwe5622-allwinner-bugfix-v6.3.patch
patch uwe5622-allwinner-v6.3-compilation-fix.patch
patch uwe5622-v6.4-post.patch
include uwe5622-common.scc

9
recipes-extended/linux/linux-mainline/sunxi-kmeta/bsp/uwe5622/uwe5622-6_6.scc Normal file
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@ -0,0 +1,9 @@
# Kmeta for uwe5622
# for kernel 6.6 only
include uwe5622-6_5.scc
patch uwe5622-v6.6-fix-tty-sdio.patch
# Add driver for MAC address fix
patch 0001-drv-fix-MAC-address-for-UWE5622.patch

7
recipes-extended/linux/linux-mainline/sunxi-kmeta/bsp/uwe5622/uwe5622-6_7.scc Normal file
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@ -0,0 +1,7 @@
# Kmeta for uwe5622
# for kernel 6.7
# simply includes 6.6 metadata
include uwe5622-6_6.scc

10552
recipes-extended/linux/linux-mainline/sunxi-kmeta/bsp/uwe5622/uwe5622-allwinner-bugfix-v6.3.patch Normal file
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10573
recipes-extended/linux/linux-mainline/sunxi-kmeta/bsp/uwe5622/uwe5622-allwinner-bugfix.patch Normal file
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47
recipes-extended/linux/linux-mainline/sunxi-kmeta/bsp/uwe5622/uwe5622-allwinner-v6.3-compilation-fix.patch Normal file
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@ -0,0 +1,47 @@
From 9a649d7ad384907ba8f62ba50a6fd7e524d8ce25 Mon Sep 17 00:00:00 2001
From: root <Gunjan Gupta>
Date: Sun, 17 Sep 2023 20:45:44 +0000
Subject: [PATCH] drivers: uwe5622: fix compilation on 6.3+ kernels
---
.../wireless/uwe5622/unisocwcn/platform/wcn_boot.c | 11 +++--------
1 file changed, 3 insertions(+), 8 deletions(-)
diff --git a/drivers/net/wireless/uwe5622/unisocwcn/platform/wcn_boot.c b/drivers/net/wireless/uwe5622/unisocwcn/platform/wcn_boot.c
index 220bac67ddd0..b243b39c2133 100644
--- a/drivers/net/wireless/uwe5622/unisocwcn/platform/wcn_boot.c
+++ b/drivers/net/wireless/uwe5622/unisocwcn/platform/wcn_boot.c
@@ -1371,15 +1371,13 @@ static int marlin_registsr_bt_wake(struct device *dev)
{
struct device_node *np;
int bt_wake_host_gpio, ret = 0;
- struct gpio_config config;
np = of_find_compatible_node(NULL, NULL, "allwinner,sunxi-btlpm");
if (!np) {
WCN_ERR("dts node for bt_wake not found");
return -EINVAL;
}
- bt_wake_host_gpio = of_get_named_gpio_flags(np, "bt_hostwake", 0,
- (enum of_gpio_flags *)&config);
+ bt_wake_host_gpio = of_get_named_gpio(np, "bt_hostwake", 0);
if (!gpio_is_valid(bt_wake_host_gpio)) {
WCN_ERR("bt_hostwake irq is invalid: %d\n",
bt_wake_host_gpio);
@@ -1403,11 +1401,8 @@ static int marlin_registsr_bt_wake(struct device *dev)
marlin_dev->bt_wake_host_int_num = gpio_to_irq(bt_wake_host_gpio);
- WCN_INFO("%s bt_hostwake gpio=%d mul-sel=%d pull=%d "
- "drv_level=%d data=%d intnum=%d\n",
- __func__, config.gpio, config.mul_sel, config.pull,
- config.drv_level, config.data,
- marlin_dev->bt_wake_host_int_num);
+ WCN_INFO("%s bt_hostwake gpio=%d intnum=%d\n", __func__,
+ bt_wake_host_gpio, marlin_dev->bt_wake_host_int_num);
ret = device_init_wakeup(dev, true);
if (ret < 0) {
--
2.34.1

211832
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211834
recipes-extended/linux/linux-mainline/sunxi-kmeta/bsp/uwe5622/uwe5622-allwinner.patch Normal file
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18
recipes-extended/linux/linux-mainline/sunxi-kmeta/bsp/uwe5622/uwe5622-common.scc Normal file
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@ -0,0 +1,18 @@
# Kmeta for uwe5622
# common patches for kernel versions 6.1, 6.5, 6.6 & 6.7
# source: armbian misc drivers
# common patches to be appliend after kernel version specific ones
patch uwe5622-warnings.patch
patch uwe5622-park-link-v6.1-post.patch
patch uwe5622-v6.1.patch
patch uwe5622-fix-setting-mac-address-for-netdev.patch
patch wireless-uwe5622-Fix-compilation-with-6.7-kernel.patch
patch wireless-uwe5622-reduce-system-load.patch
# Custom: Add driver to makefile and patch Makefiles to make it work with yocto.
patch add-uwe5622-to-wireless-makefile.patch
patch fix-makefiles-for-yocto-build.patch
kconf harware uwe5622-fragment.cfg

35
recipes-extended/linux/linux-mainline/sunxi-kmeta/bsp/uwe5622/uwe5622-fix-setting-mac-address-for-netdev.patch Normal file
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@ -0,0 +1,35 @@
From 9211a92d07e9a43fce104f87f9d45e890257b699 Mon Sep 17 00:00:00 2001
From: pbiel <pbiel7@gmail.com>
Date: Tue, 7 Mar 2023 20:28:44 +0100
Subject: [PATCH] wireless: fix setting mac address for netdev in uwe5622
unisocwifi driver
---
drivers/net/wireless/uwe5622/unisocwifi/main.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/uwe5622/unisocwifi/main.c b/drivers/net/wireless/uwe5622/unisocwifi/main.c
index 21efdf4e0..566a9a7f3 100644
--- a/drivers/net/wireless/uwe5622/unisocwifi/main.c
+++ b/drivers/net/wireless/uwe5622/unisocwifi/main.c
@@ -1356,6 +1356,7 @@ static struct sprdwl_vif *sprdwl_register_netdev(struct sprdwl_priv *priv,
struct wireless_dev *wdev;
struct sprdwl_vif *vif;
int ret;
+ u8 target_mac_addr[ETH_ALEN] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 17, 0))
ndev = alloc_netdev(sizeof(*vif), name, NET_NAME_UNKNOWN, ether_setup);
@@ -1411,7 +1412,8 @@ static struct sprdwl_vif *sprdwl_register_netdev(struct sprdwl_priv *priv,
ndev->features |= NETIF_F_SG;
SET_NETDEV_DEV(ndev, wiphy_dev(priv->wiphy));
- sprdwl_set_mac_addr(vif, addr, ndev->dev_addr);
+ sprdwl_set_mac_addr(vif, addr, target_mac_addr);
+ dev_addr_set(ndev, target_mac_addr);
#ifdef CONFIG_P2P_INTF
if (type == NL80211_IFTYPE_P2P_DEVICE)
--
2.34.1

11
recipes-extended/linux/linux-mainline/sunxi-kmeta/bsp/uwe5622/uwe5622-fragment.cfg Normal file
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@ -0,0 +1,11 @@
CONFIG_SPARD_WLAN_SUPPORT=y
CONFIG_WCN_BSP_DRIVER_BUILDIN=y
CONFIG_WLAN_UWE5621=m
CONFIG_WLAN_UWE5622=m
CONFIG_SPRDWL_NG=m
CONFIG_UNISOC_WIFI_PS=y
CONFIG_TTY_OVERY_SDIO=m
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_LIB_SHA256=y
CONFIG_NVMEM_SUNXI_SID=m

58
recipes-extended/linux/linux-mainline/sunxi-kmeta/bsp/uwe5622/uwe5622-park-link-v6.1-post.patch Normal file
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@ -0,0 +1,58 @@
From 67b790ecbeab3f5493dc8306e87e503e1bb7bcdc Mon Sep 17 00:00:00 2001
From: Paolo Sabatino <paolo.sabatino@gmail.com>
Date: Sun, 29 Jan 2023 13:43:27 +0000
Subject: [PATCH] fix spreadtrum (sprd) bluetooth broken park link status
---
drivers/bluetooth/hci_ldisc.c | 6 ++++++
include/net/bluetooth/hci.h | 6 ++++++
net/bluetooth/hci_sync.c | 2 +-
3 files changed, 13 insertions(+), 1 deletion(-)
diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c
--- a/drivers/bluetooth/hci_ldisc.c (revision 58aa050aa57333b34b358234002121c59fb3af26)
+++ b/drivers/bluetooth/hci_ldisc.c (revision bf8ab2f58b21494ffde96979431a3da931deb48b)
@@ -658,6 +658,12 @@
hdev->setup = hci_uart_setup;
SET_HCIDEV_DEV(hdev, hu->tty->dev);
+ // Set the broken Park link status quirk, specific for spreadtrum (sprd)
+ // bluetooth devices
+ if (hdev->manufacturer == 0xffff && hu->tty->driver &&
+ strncmp(hu->tty->driver->name, "ttyBT", 5) == 0)
+ set_bit(HCI_QUIRK_BROKEN_PARK_LINK_STATUS, &hdev->quirks);
+
if (test_bit(HCI_UART_RAW_DEVICE, &hu->hdev_flags))
set_bit(HCI_QUIRK_RAW_DEVICE, &hdev->quirks);
diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h
--- a/include/net/bluetooth/hci.h (revision 58aa050aa57333b34b358234002121c59fb3af26)
+++ b/include/net/bluetooth/hci.h (revision bf8ab2f58b21494ffde96979431a3da931deb48b)
@@ -309,6 +309,12 @@
/* HCI device quirks */
enum {
+ /*
+ * Device declares that support Park link status, but it really
+ * does not support it and fails to initialize
+ */
+ HCI_QUIRK_BROKEN_PARK_LINK_STATUS,
+
/* When this quirk is set, the HCI Reset command is send when
* closing the transport instead of when opening it.
*
diff --git a/net/bluetooth/hci_sync.c b/net/bluetooth/hci_sync.c
--- a/net/bluetooth/hci_sync.c (revision 58aa050aa57333b34b358234002121c59fb3af26)
+++ b/net/bluetooth/hci_sync.c (revision bf8ab2f58b21494ffde96979431a3da931deb48b)
@@ -3804,7 +3804,7 @@
link_policy |= HCI_LP_HOLD;
if (lmp_sniff_capable(hdev))
link_policy |= HCI_LP_SNIFF;
- if (lmp_park_capable(hdev))
+ if (lmp_park_capable(hdev) && !test_bit(HCI_QUIRK_BROKEN_PARK_LINK_STATUS, &hdev->quirks))
link_policy |= HCI_LP_PARK;
cp.policy = cpu_to_le16(link_policy);
--
2.34.1

65
recipes-extended/linux/linux-mainline/sunxi-kmeta/bsp/uwe5622/uwe5622-v6.1.patch Normal file
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@ -0,0 +1,65 @@
From 7c0e3b529afd31f99baf78be10b5d71d9086789a Mon Sep 17 00:00:00 2001
From: Paolo Sabatino <paolo.sabatino@gmail.com>
Date: Sun, 29 Jan 2023 15:53:20 +0000
Subject: [PATCH] port uwe5622 driver to kernel 6.1
---
drivers/net/wireless/uwe5622/unisocwifi/cfg80211.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/net/wireless/uwe5622/unisocwifi/cfg80211.c b/drivers/net/wireless/uwe5622/unisocwifi/cfg80211.c
index 294f19e1f6c..9dcdee02cb9 100755
--- a/drivers/net/wireless/uwe5622/unisocwifi/cfg80211.c
+++ b/drivers/net/wireless/uwe5622/unisocwifi/cfg80211.c
@@ -703,7 +703,7 @@ static int sprdwl_add_cipher_key(struct sprdwl_vif *vif, bool pairwise,
}
static int sprdwl_cfg80211_add_key(struct wiphy *wiphy, struct net_device *ndev,
- u8 key_index, bool pairwise,
+ int link_id, u8 key_index, bool pairwise,
const u8 *mac_addr,
struct key_params *params)
{
@@ -725,7 +725,7 @@ static int sprdwl_cfg80211_add_key(struct wiphy *wiphy, struct net_device *ndev,
}
static int sprdwl_cfg80211_del_key(struct wiphy *wiphy, struct net_device *ndev,
- u8 key_index, bool pairwise,
+ int link_id, u8 key_index, bool pairwise,
const u8 *mac_addr)
{
struct sprdwl_vif *vif = netdev_priv(ndev);
@@ -755,7 +755,7 @@ static int sprdwl_cfg80211_del_key(struct wiphy *wiphy, struct net_device *ndev,
static int sprdwl_cfg80211_set_default_key(struct wiphy *wiphy,
struct net_device *ndev,
- u8 key_index, bool unicast,
+ int link_id, u8 key_index, bool unicast,
bool multicast)
{
struct sprdwl_vif *vif = netdev_priv(ndev);
@@ -2383,7 +2383,7 @@ void sprdwl_report_connection(struct sprdwl_vif *vif,
conn_info->status == SPRDWL_ROAM_SUCCESS){
#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 14, 0)
struct cfg80211_roam_info roam_info = {
- .bss = bss,
+ .links[0].bss = bss,
.req_ie = conn_info->req_ie,
.req_ie_len = conn_info->req_ie_len,
.resp_ie = conn_info->resp_ie,
--
2.34.1
diff --git a/drivers/net/wireless/uwe5622/unisocwcn/platform/wcn_parn_parser.c b/drivers/net/wireless/uwe5622/unisocwcn/platform/wcn_parn_parser.c
index 0aa765ad839..20aea5e7366 100644
--- a/drivers/net/wireless/uwe5622/unisocwcn/platform/wcn_parn_parser.c
+++ b/drivers/net/wireless/uwe5622/unisocwcn/platform/wcn_parn_parser.c
@@ -143,7 +143,7 @@ static int prefixcmp(const char *str, const char *prefix)
}
#if KERNEL_VERSION(3, 19, 0) <= LINUX_VERSION_CODE
-static int find_callback(struct dir_context *ctx, const char *name, int namlen,
+static bool find_callback(struct dir_context *ctx, const char *name, int namlen,
loff_t offset, u64 ino, unsigned int d_type)
#else
static int find_callback(void *ctx, const char *name, int namlen,

34
recipes-extended/linux/linux-mainline/sunxi-kmeta/bsp/uwe5622/uwe5622-v6.4-post.patch Normal file
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@ -0,0 +1,34 @@
From 5b43103009736d5efff606ca40a1a693ba8a04c2 Mon Sep 17 00:00:00 2001
From: Paolo Sabatino <paolo.sabatino@gmail.com>
Date: Thu, 3 Aug 2023 10:09:46 +0200
Subject: [PATCH] fix driver for kernel 6.4
---
drivers/net/wireless/uwe5622/unisocwcn/platform/wcn_log.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/uwe5622/unisocwcn/platform/wcn_log.c b/drivers/net/wireless/uwe5622/unisocwcn/platform/wcn_log.c
index 1a78b5b035a4..c68d86a20fe2 100644
--- a/drivers/net/wireless/uwe5622/unisocwcn/platform/wcn_log.c
+++ b/drivers/net/wireless/uwe5622/unisocwcn/platform/wcn_log.c
@@ -260,7 +260,7 @@ int log_cdev_init(void)
struct wcnlog_dev *dev[WCN_LOG_MAX_MINOR] = {NULL};
WCN_DEBUG("log_cdev_init\n");
- wcnlog_class = class_create(THIS_MODULE, "slog_wcn");
+ wcnlog_class = class_create("slog_wcn");
if (IS_ERR(wcnlog_class))
return PTR_ERR(wcnlog_class);
diff --git a/drivers/net/wireless/uwe5622/tty-sdio/lpm.c b/drivers/net/wireless/uwe5622/tty-sdio/lpm.c
index 1570676ced50..79a6d60c94e8 100644
--- a/drivers/net/wireless/uwe5622/tty-sdio/lpm.c
+++ b/drivers/net/wireless/uwe5622/tty-sdio/lpm.c
@@ -11,6 +11,7 @@
#include <linux/seq_file.h>
#include <linux/version.h>
#include <linux/export.h>
+#include <linux/device.h>
#include <marlin_platform.h>
#define VERSION "marlin2 V0.1"

27
recipes-extended/linux/linux-mainline/sunxi-kmeta/bsp/uwe5622/uwe5622-v6.6-fix-tty-sdio.patch Normal file
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@ -0,0 +1,27 @@
From 332748a389a88f8d78c5b2c70cf5c29f7098c703 Mon Sep 17 00:00:00 2001
From: Ricardo Pardini <ricardo@pardini.net>
Date: Mon, 2 Oct 2023 16:24:12 +0200
Subject: [PATCH] wifi uwe fix uwe5622 tty-sdio
---
drivers/net/wireless/uwe5622/tty-sdio/tty.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/uwe5622/tty-sdio/tty.c b/drivers/net/wireless/uwe5622/tty-sdio/tty.c
index 6498272fc192..36fc7dd558d4 100644
--- a/drivers/net/wireless/uwe5622/tty-sdio/tty.c
+++ b/drivers/net/wireless/uwe5622/tty-sdio/tty.c
@@ -467,8 +467,8 @@ static int sdio_data_transmit(uint8_t *data, size_t count)
return mtty_write(NULL, data, count);
}
-static int mtty_write_plus(struct tty_struct *tty,
- const unsigned char *buf, int count)
+static ssize_t mtty_write_plus(struct tty_struct *tty, const u8 *buf,
+ size_t count)
{
return sitm_write(buf, count, sdio_data_transmit);
}
--
2.42.0

206
recipes-extended/linux/linux-mainline/sunxi-kmeta/bsp/uwe5622/uwe5622-warnings.patch Normal file
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@ -0,0 +1,206 @@
From b758478655da935b50a973b0aa2ddbc20893b789 Mon Sep 17 00:00:00 2001
From: Paolo Sabatino <paolo.sabatino@gmail.com>
Date: Sun, 12 Jun 2022 14:33:59 +0000
Subject: [PATCH] uwe5622: various warning and firmware path fixes
---
drivers/net/wireless/uwe5622/Makefile | 2 +-
.../uwe5622/unisocwcn/platform/rdc_debug.c | 4 +-
.../uwe5622/unisocwcn/platform/wcn_boot.c | 2 -
.../unisocwcn/platform/wcn_parn_parser.c | 2 +-
.../uwe5622/unisocwcn/sdio/sdiohal_ctl.c | 42 ++++++-------------
.../wireless/uwe5622/unisocwifi/cfg80211.c | 4 --
6 files changed, 17 insertions(+), 39 deletions(-)
diff --git a/drivers/net/wireless/uwe5622/Makefile b/drivers/net/wireless/uwe5622/Makefile
index 71c863c1017..d2210439f3c 100644
--- a/drivers/net/wireless/uwe5622/Makefile
+++ b/drivers/net/wireless/uwe5622/Makefile
@@ -6,5 +6,5 @@ UNISOCWCN_DIR := $(shell cd $(src)/unisocwcn/ && /bin/pwd)
UNISOC_BSP_INCLUDE := $(UNISOCWCN_DIR)/include
export UNISOC_BSP_INCLUDE
-UNISOC_FW_PATH_CONFIG := "/lib/firmware/"
+UNISOC_FW_PATH_CONFIG := "/lib/firmware/uwe5622/"
export UNISOC_FW_PATH_CONFIG
diff --git a/drivers/net/wireless/uwe5622/unisocwcn/platform/rdc_debug.c b/drivers/net/wireless/uwe5622/unisocwcn/platform/rdc_debug.c
index 86fa3b103ad..1343cb98362 100755
--- a/drivers/net/wireless/uwe5622/unisocwcn/platform/rdc_debug.c
+++ b/drivers/net/wireless/uwe5622/unisocwcn/platform/rdc_debug.c
@@ -41,13 +41,13 @@ static unsigned int wcn_cp2_file_max_num = UNISOC_DBG_FILENUM_DEFAULT;
*/
static unsigned int wcn_cp2_log_cover_old = 1;
/* path of config file unisoc_cp2log_config.txt */
-#define WCN_DEBUG_CFG_MAX_PATH_NUM 0
+#define WCN_DEBUG_CFG_MAX_PATH_NUM 2
static char *wcn_cp2_config_path[WCN_DEBUG_CFG_MAX_PATH_NUM] = {
"/data/unisoc_cp2log_config.txt",
"/vendor/etc/wifi/unisoc_cp2log_config.txt"
};
/* path of cp2 log and mem files. */
-#define WCN_UNISOC_DBG_MAX_PATH_NUM 0
+#define WCN_UNISOC_DBG_MAX_PATH_NUM 3
static char *wcn_unisoc_dbg_path[WCN_UNISOC_DBG_MAX_PATH_NUM] = {
UNISOC_DBG_PATH_DEFAULT,/* most of projects */
"/data", /* amlogic s905w... */
diff --git a/drivers/net/wireless/uwe5622/unisocwcn/platform/wcn_boot.c b/drivers/net/wireless/uwe5622/unisocwcn/platform/wcn_boot.c
index d82f56357f3..58b9d290f23 100755
--- a/drivers/net/wireless/uwe5622/unisocwcn/platform/wcn_boot.c
+++ b/drivers/net/wireless/uwe5622/unisocwcn/platform/wcn_boot.c
@@ -325,8 +325,6 @@ static struct regmap *reg_map;
#define AFC_CALI_READ_FINISH 0x12121212
#define WCN_AFC_CALI_PATH "/productinfo/wcn/tsx_bt_data.txt"
-#define BIT(nr) (1UL << (nr))
-
#ifdef CONFIG_WCN_DOWNLOAD_FIRMWARE_FROM_HEX
#define POWER_WQ_DELAYED_MS 0
#else
diff --git a/drivers/net/wireless/uwe5622/unisocwcn/platform/wcn_parn_parser.c b/drivers/net/wireless/uwe5622/unisocwcn/platform/wcn_parn_parser.c
index 9abcd326972..c1557dcce3f 100755
--- a/drivers/net/wireless/uwe5622/unisocwcn/platform/wcn_parn_parser.c
+++ b/drivers/net/wireless/uwe5622/unisocwcn/platform/wcn_parn_parser.c
@@ -183,7 +183,7 @@ int parse_firmware_path(char *firmware_path)
continue;
}
memset(fstab_name, 0, sizeof(fstab_name));
- strncpy(fstab_name, fstab_dir[loop], sizeof(fstab_dir[loop]));
+ strncpy(fstab_name, fstab_dir[loop], sizeof(fstab_name));
if (strlen(fstab_name) > 1)
fstab_name[strlen(fstab_name)] = '/';
iterate_dir(file1, &ctx);
diff --git a/drivers/net/wireless/uwe5622/unisocwcn/sdio/sdiohal_ctl.c b/drivers/net/wireless/uwe5622/unisocwcn/sdio/sdiohal_ctl.c
index b426bf89cd9..8000bfea378 100755
--- a/drivers/net/wireless/uwe5622/unisocwcn/sdio/sdiohal_ctl.c
+++ b/drivers/net/wireless/uwe5622/unisocwcn/sdio/sdiohal_ctl.c
@@ -9,6 +9,7 @@
#include <linux/uaccess.h>
#include <linux/version.h>
#include <linux/vmalloc.h>
+#include <linux/ktime.h>
#include <wcn_bus.h>
#include "sdiohal.h"
@@ -96,8 +97,10 @@ char *tp_tx_buf[TP_TX_BUF_CNT];
struct mchn_ops_t at_tx_ops;
struct mchn_ops_t at_rx_ops;
-struct timeval tp_tx_start_time;
-struct timeval tp_tx_stop_time;
+ktime_t tp_tx_start_time;
+ktime_t tp_tx_stop_time;
+ktime_t tp_rx_start_time;
+ktime_t tp_rx_stop_time;
int tp_tx_cnt;
int tp_tx_flag;
int tp_tx_buf_cnt = TP_TX_BUF_CNT;
@@ -222,7 +225,6 @@ static int sdiohal_throughput_tx(void)
static void sdiohal_throughput_tx_compute_time(void)
{
static signed long long times_count;
- struct timespec64 now;
if (tp_tx_flag != 1)
return;
@@ -230,17 +232,12 @@ static void sdiohal_throughput_tx_compute_time(void)
/* throughput test */
tp_tx_cnt++;
if (tp_tx_cnt % 500 == 0) {
- getnstimeofday(&now);
- tp_tx_stop_time.tv_sec = now.tv_sec;
- tp_tx_stop_time.tv_usec = now.tv_nsec/1000;
- times_count = timeval_to_ns(&tp_tx_stop_time) -
- timeval_to_ns(&tp_tx_start_time);
+ tp_tx_stop_time = ktime_get();
+ times_count = tp_tx_stop_time - tp_tx_start_time;
sdiohal_info("tx->times(500c) is %lldns, tx %d, rx %d\n",
times_count, tp_tx_cnt, rx_pop_cnt);
tp_tx_cnt = 0;
- getnstimeofday(&now);
- tp_tx_start_time.tv_sec = now.tv_sec;
- tp_tx_start_time.tv_usec = now.tv_nsec/1000;
+ tp_tx_start_time = ktime_get();
}
sdiohal_throughput_tx();
}
@@ -544,14 +541,10 @@ int at_list_tx_pop(int channel, struct mbuf_t *head,
}
int tp_rx_cnt;
-struct timeval tp_rx_start_time;
-struct timeval tp_rx_stop_time;
-struct timespec tp_tm_begin;
int at_list_rx_pop(int channel, struct mbuf_t *head,
struct mbuf_t *tail, int num)
{
- static signed long long times_count;
- struct timespec64 now;
+ ktime_t times_count;
sdiohal_debug("%s channel:%d head:%p tail:%p num:%d\n",
__func__, channel, head, tail, num);
@@ -568,19 +561,13 @@ int at_list_rx_pop(int channel, struct mbuf_t *head,
/* throughput test */
tp_rx_cnt += num;
if (tp_rx_cnt / (500*64) == 1) {
- getnstimeofday(&now);
- tp_rx_stop_time.tv_sec = now.tv_sec;
- tp_rx_stop_time.tv_usec = now.tv_nsec/1000;
- times_count = timeval_to_ns(&tp_rx_stop_time)
- - timeval_to_ns(&tp_rx_start_time);
+ tp_rx_stop_time = ktime_get();
+ times_count = tp_rx_stop_time - tp_rx_start_time;
sdiohal_info("rx->times(%dc) is %lldns, tx %d, rx %d\n",
tp_rx_cnt, times_count, tp_tx_cnt, rx_pop_cnt);
tp_rx_cnt = 0;
- getnstimeofday(&now);
- tp_rx_start_time.tv_sec = now.tv_sec;
- tp_rx_start_time.tv_usec = now.tv_nsec/1000;
+ tp_rx_start_time = ktime_get();
}
- getnstimeofday(&tp_tm_begin);
return 0;
}
@@ -834,7 +821,6 @@ static ssize_t at_cmd_write(struct file *filp,
long int long_data;
int ret;
unsigned char *send_buf = NULL;
- struct timespec64 now;
if (count > SDIOHAL_WRITE_SIZE) {
sdiohal_err("%s write size > %d\n",
@@ -1127,9 +1113,7 @@ static ssize_t at_cmd_write(struct file *filp,
__func__, tp_tx_buf_cnt, tp_tx_buf_len);
tp_tx_flag = 1;
tp_tx_cnt = 0;
- getnstimeofday(&now);
- tp_tx_start_time.tv_sec = now.tv_sec;
- tp_tx_start_time.tv_usec = now.tv_nsec/1000;
+ tp_tx_start_time = ktime_get();
if ((tp_tx_buf_cnt <= TP_TX_BUF_CNT) &&
(tp_tx_buf_len <= TP_TX_BUF_LEN)) {
sprdwcn_bus_chn_deinit(&at_tx_ops);
diff --git a/drivers/net/wireless/uwe5622/unisocwifi/wl_core.c b/drivers/net/wireless/uwe5622/unisocwifi/wl_core.c
index ad310450e79..206824604ec 100755
--- a/drivers/net/wireless/uwe5622/unisocwifi/wl_core.c
+++ b/drivers/net/wireless/uwe5622/unisocwifi/wl_core.c
@@ -628,12 +628,12 @@ static int sprdwl_probe(struct platform_device *pdev)
ret = -ENXIO;
goto err_core_create;
}
- memcpy(priv->wl_ver.kernel_ver, utsname()->release,
- strlen(utsname()->release));
- memcpy(priv->wl_ver.drv_ver, SPRDWL_DRIVER_VERSION,
- strlen(SPRDWL_DRIVER_VERSION));
- memcpy(priv->wl_ver.update, SPRDWL_UPDATE, strlen(SPRDWL_UPDATE));
- memcpy(priv->wl_ver.reserve, SPRDWL_RESERVE, strlen(SPRDWL_RESERVE));
+ strncpy(priv->wl_ver.kernel_ver, utsname()->release,
+ sizeof(priv->wl_ver.kernel_ver));
+ strncpy(priv->wl_ver.drv_ver, SPRDWL_DRIVER_VERSION,
+ sizeof(priv->wl_ver.drv_ver));
+ strncpy(priv->wl_ver.update, SPRDWL_UPDATE, sizeof(priv->wl_ver.update));
+ strncpy(priv->wl_ver.reserve, SPRDWL_RESERVE, sizeof(priv->wl_ver.reserve));
wl_info("Spreadtrum WLAN Version:");
wl_info("Kernel:%s,Driver:%s,update:%s,reserved:%s\n",
utsname()->release, SPRDWL_DRIVER_VERSION,

33
recipes-extended/linux/linux-mainline/sunxi-kmeta/bsp/uwe5622/wireless-uwe5622-Fix-compilation-with-6.7-kernel.patch Normal file
View file

@ -0,0 +1,33 @@
From 4cf270a8ac06021e0f6cf30790d089584cb24b67 Mon Sep 17 00:00:00 2001
From: Gunjan Gupta <viraniac@gmail.com>
Date: Sat, 23 Dec 2023 10:05:30 +0000
Subject: [PATCH] wireless: uwe5622: Fix compilation with 6.7 kernel
---
drivers/net/wireless/uwe5622/unisocwifi/cfg80211.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/net/wireless/uwe5622/unisocwifi/cfg80211.c b/drivers/net/wireless/uwe5622/unisocwifi/cfg80211.c
index b2f9a877edce..34b2e5e4274d 100644
--- a/drivers/net/wireless/uwe5622/unisocwifi/cfg80211.c
+++ b/drivers/net/wireless/uwe5622/unisocwifi/cfg80211.c
@@ -964,9 +964,16 @@ static int sprdwl_cfg80211_start_ap(struct wiphy *wiphy,
static int sprdwl_cfg80211_change_beacon(struct wiphy *wiphy,
struct net_device *ndev,
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(6, 7, 0))
+ struct cfg80211_ap_update *info)
+#else
struct cfg80211_beacon_data *beacon)
+#endif
{
struct sprdwl_vif *vif = netdev_priv(ndev);
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(6, 7, 0))
+ struct cfg80211_beacon_data *beacon = &(info->beacon);
+#endif
wl_ndev_log(L_DBG, ndev, "%s\n", __func__);
#ifdef DFS_MASTER
--
2.34.1

29
recipes-extended/linux/linux-mainline/sunxi-kmeta/bsp/uwe5622/wireless-uwe5622-reduce-system-load.patch Normal file
View file

@ -0,0 +1,29 @@
From 2bf93d6cfe24f56baa12f75a57b71dfc33fe322a Mon Sep 17 00:00:00 2001
From: Gunjan Gupta <viraniac@gmail.com>
Date: Tue, 2 Jan 2024 13:23:23 +0000
Subject: [PATCH] wireless: uwe5622: reduce system load
Based on https://github.com/pyavitz/debian-image-builder/commit/cbed5020641ad2d2a6c2df0a2ce68586da1b1635
---
drivers/net/wireless/uwe5622/unisocwifi/tx_msg.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/uwe5622/unisocwifi/tx_msg.c b/drivers/net/wireless/uwe5622/unisocwifi/tx_msg.c
index 40d51a7130d9..040193d3115d 100644
--- a/drivers/net/wireless/uwe5622/unisocwifi/tx_msg.c
+++ b/drivers/net/wireless/uwe5622/unisocwifi/tx_msg.c
@@ -317,7 +317,10 @@ void sprdwl_dequeue_data_list(struct mbuf_t *head, int num)
/* seam for tx_thread */
void tx_down(struct sprdwl_tx_msg *tx_msg)
{
- wait_for_completion(&tx_msg->tx_completed);
+ int ret;
+ do {
+ ret = wait_for_completion_interruptible(&tx_msg->tx_completed);
+ } while (ret == -ERESTARTSYS);
}
void tx_up(struct sprdwl_tx_msg *tx_msg)
--
2.34.1