Add WL-700gE support (based on work by jr) Includes kernel/diag patch and a new targe...

[oweals/openwrt.git] / package / broadcom-diag / src / diag.c

diff --git a/package/broadcom-diag/src/diag.c b/package/broadcom-diag/src/diag.c
index 66e86ccdc3257910561586cf8776632c77820ed0..4dcc0bf15f28de83fd70a6c7c7a4f5cbf441317d 100644 (file)
--- a/package/broadcom-diag/src/diag.c
+++ b/package/broadcom-diag/src/diag.c
@@ -63,6 +63,7 @@ enum {
        WL500GD,
        WL500GP,
        ASUS_4702,
+       WL700GE,
        
        /* Buffalo */
        WBR2_G54,
@@ -101,6 +102,20 @@ enum {
        TEW411BRPP,
 };
 
+static void __init wl700ge_init(void) {
+               int pin = 1 << 3;
+
+               /* Enables GPIO 3 that controls HDD and led power on ASUS WL-700gE */
+               printk(MODULE_NAME ": Spinning up HDD and enabling leds\n");
+               gpio_outen(pin, pin);
+               gpio_control(pin, 0);
+               gpio_out(pin, pin);
+
+               /* Wait 5s, so the HDD can spin up */
+               set_current_state(TASK_INTERRUPTIBLE);
+               schedule_timeout(HZ * 5);
+}
+
 static struct platform_t __initdata platforms[] = {
        /* Linksys */
        [WAP54GV1] = {
@@ -244,6 +259,25 @@ static struct platform_t __initdata platforms[] = {
                        { .name = "power",      .gpio = 1 << 0, .polarity = REVERSE },
                },
        },
+       [WL700GE] = {
+               .name           = "ASUS WL-700gE",
+               .buttons        = {
+                       { .name = "reset",      .gpio = 1 << 7 }, // on back, hardwired, always resets device regardless OS state
+                       { .name = "ses",        .gpio = 1 << 4 }, // on back, actual name ezsetup
+                       { .name = "power",      .gpio = 1 << 0 }, // on front
+                       { .name = "copy",       .gpio = 1 << 6 }, // on front
+               },
+               .leds           = {
+#if 0
+                       // GPIO that controls power led also enables/disables some essential functions
+                       // - power to HDD
+                       // - switch leds
+                       { .name = "power",      .gpio = 1 << 3, .polarity = NORMAL },  // actual name power
+#endif
+                       { .name = "diag",       .gpio = 1 << 1, .polarity = REVERSE }, // actual name ready
+               },
+               .platform_init = wl700ge_init,
+       },
        /* Buffalo */
        [WHR_G54S] = {
                .name           = "Buffalo WHR-G54S",
@@ -478,10 +512,14 @@ static struct platform_t __init *platform_detect(void)
 
        boardnum = getvar("boardnum");
        boardtype = getvar("boardtype");
+
+       if (strncmp(getvar("model_no"), "WL700",5) == 0) {
+               return &platforms[WL700GE]; }
+
        if (strncmp(getvar("pmon_ver"), "CFE", 3) == 0) {
                /* CFE based - newer hardware */
                if (!strcmp(boardnum, "42")) { /* Linksys */
-                       if (!strcmp(boardtype, "0x478") && !strcmp(getvar("cardbus"), 1))
+                       if (!strcmp(boardtype, "0x478") && !strcmp(getvar("cardbus"), "1"))
                                return &platforms[WRT350N];
 
                        if (!strcmp(boardtype, "0x0101") && !strcmp(getvar("boot_ver"), "v3.6"))
@@ -873,6 +911,9 @@ static int __init diag_init(void)
        memcpy(&platform, detected, sizeof(struct platform_t));
 
        printk(MODULE_NAME ": Detected '%s'\n", platform.name);
+       if (platform.platform_init != NULL) {
+               platform.platform_init();
+       }
 
        if (!(diag = proc_mkdir("diag", NULL))) {
                printk(MODULE_NAME ": proc_mkdir on /proc/diag failed\n");