Add support for the sony NWZ-E360/E370 to mkimxboot

Change-Id: Ied73591326339d22b4f21d311da9e6b1b9c223ed

rbutil/mkimxboot/dualboot.c

@@ -33,3 +33,15 @@ unsigned char dualboot_zenxfi3[56] = {
     0x00, 0x00, 0xa0, 0x03, 0x00, 0x00, 0x81, 0x15, 0x01, 0x00, 0xa0, 0x13, 0x1e, 0xff, 0x2f, 0xe1,
     0x00, 0x40, 0x04, 0x80, 0x00, 0x80, 0x01, 0x80
 };
+unsigned char dualboot_nwze370[52] = {
+    0x10, 0x40, 0x2d, 0xe9, 0x00, 0x00, 0x00, 0xeb, 0x10, 0x80, 0xbd, 0xe8, 0x1c, 0x30, 0x9f, 0xe5,
+    0xc0, 0x20, 0x93, 0xe5, 0xc0, 0x30, 0x93, 0xe5, 0x03, 0x36, 0x03, 0xe2, 0x01, 0x06, 0x53, 0xe3,
+    0x00, 0x00, 0xa0, 0x03, 0x00, 0x00, 0x81, 0x15, 0x01, 0x00, 0xa0, 0x13, 0x1e, 0xff, 0x2f, 0xe1,
+    0x00, 0x40, 0x04, 0x80
+};
+unsigned char dualboot_nwze360[52] = {
+    0x10, 0x40, 0x2d, 0xe9, 0x00, 0x00, 0x00, 0xeb, 0x10, 0x80, 0xbd, 0xe8, 0x1c, 0x30, 0x9f, 0xe5,
+    0xc0, 0x20, 0x93, 0xe5, 0xc0, 0x30, 0x93, 0xe5, 0x03, 0x36, 0x03, 0xe2, 0x01, 0x06, 0x53, 0xe3,
+    0x00, 0x00, 0xa0, 0x03, 0x00, 0x00, 0x81, 0x15, 0x01, 0x00, 0xa0, 0x13, 0x1e, 0xff, 0x2f, 0xe1,
+    0x00, 0x40, 0x04, 0x80
+};

rbutil/mkimxboot/dualboot.h

@@ -3,3 +3,5 @@
 extern unsigned char dualboot_fuzeplus[228];
 extern unsigned char dualboot_zenxfi2[96];
 extern unsigned char dualboot_zenxfi3[56];
+extern unsigned char dualboot_nwze370[52];
+extern unsigned char dualboot_nwze360[52];

rbutil/mkimxboot/dualboot/Makefile

@@ -10,10 +10,12 @@ CFLAGS=-mcpu=arm926ej-s -std=gnu99 -I. -I$(REGS_PATH) -nostdlib -ffreestanding -
 # 1) add x to the list in TARGETS
 # 2) create a variable named OPT_x of the form:
 #    OPT_x=target specific defines
-TARGETS=fuzeplus zenxfi2 zenxfi3
+TARGETS=fuzeplus zenxfi2 zenxfi3 nwze370 nwze360
 OPT_fuzeplus=-DSANSA_FUZEPLUS -DIMX233_SUBTARGET=3780
 OPT_zenxfi2=-DCREATIVE_ZENXFI2 -DIMX233_SUBTARGET=3780
 OPT_zenxfi3=-DCREATIVE_ZENXFI3 -DIMX233_SUBTARGET=3780
+OPT_nwze370=-DSONY_NWZE370 -DIMX233_SUBTARGET=3780
+OPT_nwze360=-DSONY_NWZE360 -DIMX233_SUBTARGET=3780
 
 BOOTOBJS=$(patsubst %, dualboot_%.o, $(TARGETS))
 BOOTBINS=$(patsubst %, dualboot_%.arm-bin, $(TARGETS))

rbutil/mkimxboot/dualboot/dualboot.c

@@ -119,6 +119,13 @@ static int boot_decision(int context)
     /* if volume down is hold, boot to OF */
     return !read_gpio(2, 7) ? BOOT_OF : BOOT_ROCK;
 }
+#elif defined(SONY_NWZE360) || defined(SONY_NWZE370)
+static int boot_decision(int context)
+{
+    /* Power button set PSWITCH to 3, all other buttons to 1. So any
+     * button press will boot OF */
+    return read_pswitch() == 1 ? BOOT_OF : BOOT_ROCK;
+}
 #else
 #warning You should define a target specific boot decision function
 static int boot_decision(int context)

rbutil/mkimxboot/mkimxboot.c

@@ -160,6 +160,18 @@ static const struct imx_md5sum_t imx_sums[] =
             [VARIANT_ZENSTYLE_RECOVERY] = {610272, 148576},
         }
     },
+    /** Sony NWZ-E370 */
+    {
+        /* Version 1.00.00 */
+        MODEL_NWZE370, "a615fdb70b3e1bfb0355a5bc2bf237ab", "1.00.00",
+        { [VARIANT_DEFAULT] = {0, 16056320 } }
+    },
+    /** Sony NWZ-E360 */
+    {
+        /* Version 1.00.00 */
+        MODEL_NWZE360, "d0047f8a87d456a0032297b3c802a1ff", "1.00.00",
+        { [VARIANT_DEFAULT] = {0, 20652032 } }
+    }
 };
 
 static struct crypto_key_t zero_key =
@@ -180,6 +192,10 @@ static const struct imx_model_desc_t imx_models[] =
                        1, &zero_key, 0, 0x40000000 },
     [MODEL_ZENSTYLE] = {"Zen Style 100/300", NULL, 0, "", -1,
                        1, &zero_key, 0, 0x40000000 },
+    [MODEL_NWZE370] = {"NWZ-E370", dualboot_nwze370, sizeof(dualboot_nwze370), "e370", 88,
+                       1, &zero_key, 0, 0x40000000 },
+    [MODEL_NWZE360] = {"NWZ-E360", dualboot_nwze360, sizeof(dualboot_nwze360), "e360", 89,
+                       1, &zero_key, 0, 0x40000000 },
 };
 
 #define NR_IMX_SUMS     (sizeof(imx_sums) / sizeof(imx_sums[0]))
@@ -384,6 +400,11 @@ static enum imx_error_t patch_firmware(enum imx_model_t model,
             /* The ZEN X-Fi3 uses the standard ____, hSst, pSay sections, patch after third
              * call in ____ section. Although sections names use the S variant, they are standard. */
             return patch_std_zero_host_play(3, model, type, sb_file, boot_fw);
+        case MODEL_NWZE360:
+        case MODEL_NWZE370:
+            /* The NWZ-E360/E370 uses the standard ____, host, play sections, patch after first
+             * call in ____ section. */
+            return patch_std_zero_host_play(1, model, type, sb_file, boot_fw);
         case MODEL_ZENXFI2:
             /* The ZEN X-Fi2 has two types of firmware: recovery and normal.
              * Normal uses the standard ___, host, play sections and recovery only ____ */

rbutil/mkimxboot/mkimxboot.h

@@ -57,10 +57,12 @@ enum imx_model_t
 {
     MODEL_UNKNOWN = -1,
     MODEL_FUZEPLUS = 0,
-    MODEL_ZENXFI2 = 1,
+    MODEL_ZENXFI2,
-    MODEL_ZENXFI3 = 2,
+    MODEL_ZENXFI3,
-    MODEL_ZENXFISTYLE = 3,
+    MODEL_ZENXFISTYLE,
-    MODEL_ZENSTYLE = 4, /* Style 100 and Style 300 */
+    MODEL_ZENSTYLE, /* Style 100 and Style 300 */
+    MODEL_NWZE370,
+    MODEL_NWZE360,
     /* new models go here */
 
     NUM_MODELS