ar71xx: add support for TP-LINK Archer C7 v5

TP-Link Archer C7 v5 is a dual-band AC1750 router, based on Qualcomm/Atheros
QCA9563+QCA9880.

Specification:

- 750/400/250 MHz (CPU/DDR/AHB
- 128 MB of RAM (DDR2)
- 16 MB of FLASH (SPI NOR)
- 3T3R 2.4 GHz
- 3T3R 5 GHz
- 5x 10/100/1000 Mbps Ethernet
- 10x LED, 2x button
- UART header on PCB

Flash instruction:
1. Upload lede-ar71xx-generic-archer-c7-v5-squashfs-factory.bin via Web interface

Flash instruction using TFTP recovery:
1. Set PC to fixed ip address 192.168.0.66
2. Download lede-ar71xx-generic-archer-c7-v5-squashfs-factory.bin
and rename it to ArcherC7v5_tp_recovery.bin
3. Start a tftp server with the file tp_recovery.bin in its root directory
4. Turn off the router
5. Press and hold Reset button
6. Turn on router with the reset button pressed and wait ~15 seconds
7. Release the reset button and after a short time
the firmware should be transferred from the tftp server
8. Wait ~30 second to complete recovery.

Signed-off-by: Arvid E. Picciani <aep@exys.org>

diff --git a/src/tplink-safeloader.c b/src/tplink-safeloader.c
index 27c5aa849794fa8e93f06b6d79ad21c8daaf8d14..10577cbaaf33696473137301a1c74fbe756a3c61 100644 (file)
--- a/src/tplink-safeloader.c
+++ b/src/tplink-safeloader.c
@@ -578,6 +578,52 @@ static struct device_info boards[] = {
                .last_sysupgrade_partition = "file-system",
        },
 
+       /** Firmware layout for the C7 v5*/
+       {
+               .id = "ARCHER-C7-V5",
+               .support_list =
+                       "SupportList:\n"
+                       "{product_name:Archer C7,product_ver:5.0.0,special_id:00000000}\n"
+                       "{product_name:Archer C7,product_ver:5.0.0,special_id:55530000}\n",
+
+               .support_trail = '\x00',
+               .soft_ver = "soft_ver:1.0.0\n",
+
+               /**
+                 We use a bigger os-image partition than the stock images (and thus
+                 smaller file-system), as our kernel doesn't fit in the stock firmware's
+                 1MB os-image.
+                 */
+               .partitions = {
+                       {"factory-boot",    0x00000,  0x20000},
+                       {"fs-uboot",        0x20000,  0x20000},
+                       {"partition-table", 0x40000,  0x10000},
+                       {"radio",           0x50000,  0x10000},
+                       {"default-mac",     0x60000,  0x00200},
+                       {"pin",             0x60200,  0x00200},
+                       {"device-id",       0x60400,  0x00100},
+                       {"product-info",    0x60500,  0x0fb00},
+                       {"soft-version",    0x70000,  0x01000},
+                       {"extra-para",      0x71000,  0x01000},
+                       {"support-list",    0x72000,  0x0a000},
+                       {"profile",         0x7c000,  0x04000},
+                       {"user-config",     0x80000,  0x40000},
+
+
+                       {"os-image",        0xc0000,  0x180000}, /* Stock: base 0xc0000  size 0x120000 */
+                       {"file-system",     0x240000, 0xd80000}, /* Stock: base 0x1e0000 size 0xde0000 */
+
+                       {"log",             0xfc0000, 0x20000},
+                       {"certificate",     0xfe0000, 0x10000},
+                       {"default-config",  0xff0000, 0x10000},
+                       {NULL, 0, 0}
+
+               },
+
+               .first_sysupgrade_partition = "os-image",
+               .last_sysupgrade_partition = "file-system",
+       },
+
        /** Firmware layout for the C9 */
        {
                .id = "ARCHERC9",
@@ -1389,7 +1435,7 @@ static void build_image(const char *output,
            strcasecmp(info->id, "TLWR1043NV5") == 0) {
                const char mdat[11] = {0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00};
                parts[5] = put_data("extra-para", mdat, 11);
-       } else if (strcasecmp(info->id, "ARCHER-C7-V4") == 0) {
+       } else if (strcasecmp(info->id, "ARCHER-C7-V4") == 0 || strcasecmp(info->id, "ARCHER-C7-V5") == 0) {
                const char mdat[11] = {0x01, 0x00, 0x00, 0x02, 0x00, 0x00, 0xca, 0x00, 0x01, 0x00, 0x00};
                parts[5] = put_data("extra-para", mdat, 11);
        }