ENGR00121774 DDR 300Mhz support for MX53 uboot

-update DDR script for 300MHZ support, this script got from Yaniv
-increase VDDA to 1.25V

Signed-off-by:Jason Liu <r64343@freescale.com>

2 files changed, 64 insertions, 65 deletions

diff --git a/board/freescale/mx53_evk/flash_header.S b/board/freescale/mx53_evk/flash_header.S
index 4e88068..de5b7ec 100644
--- a/board/freescale/mx53_evk/flash_header.S
+++ b/board/freescale/mx53_evk/flash_header.S
@@ -52,73 +52,72 @@ boot_data:        .word 0x77800000
 image_len:        .word 256 * 1024
 plugin:           .word 0x0
 
-dcd_hdr:          .word 0x401002D2 /* Tag=0xD2, Len=65*8 + 4 + 4, Ver=0x40 */
-write_dcd_cmd:    .word 0x040C02CC /* Tag=0xCC, Len=65*8 + 4, Param=4 */
+dcd_hdr:          .word 0x400802D2 /* Tag=0xD2, Len=64*8 + 4 + 4, Ver=0x40 */
+write_dcd_cmd:    .word 0x040402CC /* Tag=0xCC, Len=64*8 + 4, Param=4 */
 
 /* DCD */
 MXC_DCD_ITEM(1, IOMUXC_BASE_ADDR + 0x554, 0x00380000)
 MXC_DCD_ITEM(2, IOMUXC_BASE_ADDR + 0x558, 0x00380040)
-MXC_DCD_ITEM(3, IOMUXC_BASE_ADDR + 0x72c, 0x00380000)
-MXC_DCD_ITEM(4, IOMUXC_BASE_ADDR + 0x560, 0x00380000)
+MXC_DCD_ITEM(3, IOMUXC_BASE_ADDR + 0x560, 0x00380000)
+MXC_DCD_ITEM(4, IOMUXC_BASE_ADDR + 0x564, 0x00380040)
 MXC_DCD_ITEM(5, IOMUXC_BASE_ADDR + 0x568, 0x00380040)
-MXC_DCD_ITEM(6, IOMUXC_BASE_ADDR + 0x728, 0x00380000)
-MXC_DCD_ITEM(7, IOMUXC_BASE_ADDR + 0x594, 0x00380000)
-MXC_DCD_ITEM(8, IOMUXC_BASE_ADDR + 0x590, 0x00380040)
-MXC_DCD_ITEM(9, IOMUXC_BASE_ADDR + 0x71c, 0x00380000)
-MXC_DCD_ITEM(10, IOMUXC_BASE_ADDR + 0x584, 0x00380000)
-MXC_DCD_ITEM(11, IOMUXC_BASE_ADDR + 0x57c, 0x00380040)
-MXC_DCD_ITEM(12, IOMUXC_BASE_ADDR + 0x718, 0x00380000)
-MXC_DCD_ITEM(13, IOMUXC_BASE_ADDR + 0x564, 0x00380040)
-MXC_DCD_ITEM(14, IOMUXC_BASE_ADDR + 0x574, 0x00380000)
-MXC_DCD_ITEM(15, IOMUXC_BASE_ADDR + 0x570, 0x00380000)
-MXC_DCD_ITEM(16, IOMUXC_BASE_ADDR + 0x578, 0x00380000)
-MXC_DCD_ITEM(17, IOMUXC_BASE_ADDR + 0x580, 0x00380040)
-MXC_DCD_ITEM(18, IOMUXC_BASE_ADDR + 0x588, 0x00380000)
-MXC_DCD_ITEM(19, IOMUXC_BASE_ADDR + 0x6f0, 0x00380000)
-MXC_DCD_ITEM(20, IOMUXC_BASE_ADDR + 0x6f4, 0x00000200)
-MXC_DCD_ITEM(21, IOMUXC_BASE_ADDR + 0x6fc, 0x00000000)
-MXC_DCD_ITEM(22, IOMUXC_BASE_ADDR + 0x714, 0x00000000)
-MXC_DCD_ITEM(23, IOMUXC_BASE_ADDR + 0x720, 0x00380000)
-MXC_DCD_ITEM(24, IOMUXC_BASE_ADDR + 0x724, 0x06000000)
-MXC_DCD_ITEM(25, ESDCTL_BASE_ADDR + 0x88, 0x2b2f3031)
-MXC_DCD_ITEM(26, ESDCTL_BASE_ADDR + 0x90, 0x40363333)
-MXC_DCD_ITEM(27, ESDCTL_BASE_ADDR + 0xF8, 0x00000800)
-MXC_DCD_ITEM(28, ESDCTL_BASE_ADDR + 0x7c, 0x01310132)
-MXC_DCD_ITEM(29, ESDCTL_BASE_ADDR + 0x80, 0x0133014b)
-MXC_DCD_ITEM(30, ESDCTL_BASE_ADDR + 0x18, 0x000016d0)
-MXC_DCD_ITEM(31, ESDCTL_BASE_ADDR + 0x00, 0xc4110000)
-MXC_DCD_ITEM(32, ESDCTL_BASE_ADDR + 0x98, 0x00000f00)
-MXC_DCD_ITEM(33, ESDCTL_BASE_ADDR + 0x0C, 0x4d5122d2)
-MXC_DCD_ITEM(34, ESDCTL_BASE_ADDR + 0x10, 0x92d18a22)
-MXC_DCD_ITEM(35, ESDCTL_BASE_ADDR + 0x14, 0x00c70092)
-MXC_DCD_ITEM(36, ESDCTL_BASE_ADDR + 0x2c, 0x000026d2)
-MXC_DCD_ITEM(37, ESDCTL_BASE_ADDR + 0x30, 0x009f000e)
-MXC_DCD_ITEM(38, ESDCTL_BASE_ADDR + 0x08, 0x12272000)
-MXC_DCD_ITEM(39, ESDCTL_BASE_ADDR + 0x04, 0x00030012)
-MXC_DCD_ITEM(40, ESDCTL_BASE_ADDR + 0x1c, 0x04008010)
-MXC_DCD_ITEM(41, ESDCTL_BASE_ADDR + 0x1c, 0x00008032)
-MXC_DCD_ITEM(42, ESDCTL_BASE_ADDR + 0x1c, 0x00008033)
-MXC_DCD_ITEM(43, ESDCTL_BASE_ADDR + 0x1c, 0x00008031)
-MXC_DCD_ITEM(44, ESDCTL_BASE_ADDR + 0x1c, 0x0b5280b0)
-MXC_DCD_ITEM(45, ESDCTL_BASE_ADDR + 0x1c, 0x04008010)
-MXC_DCD_ITEM(46, ESDCTL_BASE_ADDR + 0x1c, 0x00008020)
-MXC_DCD_ITEM(47, ESDCTL_BASE_ADDR + 0x1c, 0x00008020)
-MXC_DCD_ITEM(48, ESDCTL_BASE_ADDR + 0x1c, 0x0a528030)
-MXC_DCD_ITEM(49, ESDCTL_BASE_ADDR + 0x1c, 0x03c68031)
-MXC_DCD_ITEM(50, ESDCTL_BASE_ADDR + 0x1c, 0x00468031)
-MXC_DCD_ITEM(51, ESDCTL_BASE_ADDR + 0x1c, 0x04008018)
-MXC_DCD_ITEM(52, ESDCTL_BASE_ADDR + 0x1c, 0x0000803a)
-MXC_DCD_ITEM(53, ESDCTL_BASE_ADDR + 0x1c, 0x0000803b)
-MXC_DCD_ITEM(54, ESDCTL_BASE_ADDR + 0x1c, 0x00008039)
-MXC_DCD_ITEM(55, ESDCTL_BASE_ADDR + 0x1c, 0x0b528138)
-MXC_DCD_ITEM(56, ESDCTL_BASE_ADDR + 0x1c, 0x04008018)
-MXC_DCD_ITEM(57, ESDCTL_BASE_ADDR + 0x1c, 0x00008028)
-MXC_DCD_ITEM(58, ESDCTL_BASE_ADDR + 0x1c, 0x00008028)
-MXC_DCD_ITEM(59, ESDCTL_BASE_ADDR + 0x1c, 0x0a528038)
-MXC_DCD_ITEM(60, ESDCTL_BASE_ADDR + 0x1c, 0x03c68039)
-MXC_DCD_ITEM(61, ESDCTL_BASE_ADDR + 0x1c, 0x00468039)
-MXC_DCD_ITEM(62, ESDCTL_BASE_ADDR + 0x20, 0x00005800)
-MXC_DCD_ITEM(63, ESDCTL_BASE_ADDR + 0x58, 0x00033337)
-MXC_DCD_ITEM(64, ESDCTL_BASE_ADDR + 0x1c, 0x00000000)
-MXC_DCD_ITEM(65, ESDCTL_BASE_ADDR + 0x18, 0x00001750)
+MXC_DCD_ITEM(6, IOMUXC_BASE_ADDR + 0x570, 0x00180000)
+MXC_DCD_ITEM(7, IOMUXC_BASE_ADDR + 0x574, 0x00380000)
+MXC_DCD_ITEM(8, IOMUXC_BASE_ADDR + 0x578, 0x00180000)
+MXC_DCD_ITEM(9, IOMUXC_BASE_ADDR + 0x57c, 0x00380040)
+MXC_DCD_ITEM(10, IOMUXC_BASE_ADDR + 0x580, 0x00380040)
+MXC_DCD_ITEM(11, IOMUXC_BASE_ADDR + 0x584, 0x00380000)
+MXC_DCD_ITEM(12, IOMUXC_BASE_ADDR + 0x588, 0x00380000)
+MXC_DCD_ITEM(13, IOMUXC_BASE_ADDR + 0x590, 0x00380040)
+MXC_DCD_ITEM(14, IOMUXC_BASE_ADDR + 0x594, 0x00380000)
+MXC_DCD_ITEM(15, IOMUXC_BASE_ADDR + 0x6f0, 0x00380000)
+MXC_DCD_ITEM(16, IOMUXC_BASE_ADDR + 0x6f4, 0x00000200)
+MXC_DCD_ITEM(17, IOMUXC_BASE_ADDR + 0x6fc, 0x00000000)
+MXC_DCD_ITEM(18, IOMUXC_BASE_ADDR + 0x714, 0x00000000)
+MXC_DCD_ITEM(19, IOMUXC_BASE_ADDR + 0x718, 0x00380000)
+MXC_DCD_ITEM(20, IOMUXC_BASE_ADDR + 0x71c, 0x00380000)
+MXC_DCD_ITEM(21, IOMUXC_BASE_ADDR + 0x720, 0x00380000)
+MXC_DCD_ITEM(22, IOMUXC_BASE_ADDR + 0x724, 0x06000000)
+MXC_DCD_ITEM(23, IOMUXC_BASE_ADDR + 0x728, 0x00380000)
+MXC_DCD_ITEM(24, IOMUXC_BASE_ADDR + 0x72c, 0x00380000)
+MXC_DCD_ITEM(25, ESDCTL_BASE_ADDR + 0x088, 0x2b2f3031)
+MXC_DCD_ITEM(26, ESDCTL_BASE_ADDR + 0x090, 0x40363333)
+MXC_DCD_ITEM(27, ESDCTL_BASE_ADDR + 0x098, 0x00000f00)
+MXC_DCD_ITEM(28, ESDCTL_BASE_ADDR + 0x0f8, 0x00000800)
+MXC_DCD_ITEM(29, ESDCTL_BASE_ADDR + 0x07c, 0x01310132)
+MXC_DCD_ITEM(30, ESDCTL_BASE_ADDR + 0x080, 0x0133014b)
+MXC_DCD_ITEM(31, ESDCTL_BASE_ADDR + 0x018, 0x000016d0)
+MXC_DCD_ITEM(32, ESDCTL_BASE_ADDR + 0x000, 0xc4110000)
+MXC_DCD_ITEM(33, ESDCTL_BASE_ADDR + 0x00c, 0x4d5122d2)
+MXC_DCD_ITEM(34, ESDCTL_BASE_ADDR + 0x010, 0x92d18a22)
+MXC_DCD_ITEM(35, ESDCTL_BASE_ADDR + 0x014, 0x00c70092)
+MXC_DCD_ITEM(36, ESDCTL_BASE_ADDR + 0x02c, 0x000026d2)
+MXC_DCD_ITEM(37, ESDCTL_BASE_ADDR + 0x030, 0x009f000e)
+MXC_DCD_ITEM(38, ESDCTL_BASE_ADDR + 0x008, 0x12272000)
+MXC_DCD_ITEM(39, ESDCTL_BASE_ADDR + 0x004, 0x00030012)
+MXC_DCD_ITEM(40, ESDCTL_BASE_ADDR + 0x01c, 0x04008010)
+MXC_DCD_ITEM(41, ESDCTL_BASE_ADDR + 0x01c, 0x00008032)
+MXC_DCD_ITEM(42, ESDCTL_BASE_ADDR + 0x01c, 0x00008033)
+MXC_DCD_ITEM(43, ESDCTL_BASE_ADDR + 0x01c, 0x00008031)
+MXC_DCD_ITEM(44, ESDCTL_BASE_ADDR + 0x01c, 0x0b5280b0)
+MXC_DCD_ITEM(45, ESDCTL_BASE_ADDR + 0x01c, 0x04008010)
+MXC_DCD_ITEM(46, ESDCTL_BASE_ADDR + 0x01c, 0x00008020)
+MXC_DCD_ITEM(47, ESDCTL_BASE_ADDR + 0x01c, 0x00008020)
+MXC_DCD_ITEM(48, ESDCTL_BASE_ADDR + 0x01c, 0x0a528030)
+MXC_DCD_ITEM(49, ESDCTL_BASE_ADDR + 0x01c, 0x03c68031)
+MXC_DCD_ITEM(50, ESDCTL_BASE_ADDR + 0x01c, 0x00468031)
+MXC_DCD_ITEM(51, ESDCTL_BASE_ADDR + 0x01c, 0x04008018)
+MXC_DCD_ITEM(52, ESDCTL_BASE_ADDR + 0x01c, 0x0000803a)
+MXC_DCD_ITEM(53, ESDCTL_BASE_ADDR + 0x01c, 0x0000803b)
+MXC_DCD_ITEM(54, ESDCTL_BASE_ADDR + 0x01c, 0x00008039)
+MXC_DCD_ITEM(55, ESDCTL_BASE_ADDR + 0x01c, 0x0b528138)
+MXC_DCD_ITEM(56, ESDCTL_BASE_ADDR + 0x01c, 0x04008018)
+MXC_DCD_ITEM(57, ESDCTL_BASE_ADDR + 0x01c, 0x00008028)
+MXC_DCD_ITEM(58, ESDCTL_BASE_ADDR + 0x01c, 0x00008028)
+MXC_DCD_ITEM(59, ESDCTL_BASE_ADDR + 0x01c, 0x0a528038)
+MXC_DCD_ITEM(60, ESDCTL_BASE_ADDR + 0x01c, 0x03c68039)
+MXC_DCD_ITEM(61, ESDCTL_BASE_ADDR + 0x01c, 0x00468039)
+MXC_DCD_ITEM(62, ESDCTL_BASE_ADDR + 0x020, 0x00005800)
+MXC_DCD_ITEM(63, ESDCTL_BASE_ADDR + 0x058, 0x00033337)
+MXC_DCD_ITEM(64, ESDCTL_BASE_ADDR + 0x01c, 0x00000000)
 #endif
diff --git a/board/freescale/mx53_evk/mx53_evk.c b/board/freescale/mx53_evk/mx53_evk.c
index fd8587e..ceef3c3 100644
--- a/board/freescale/mx53_evk/mx53_evk.c
+++ b/board/freescale/mx53_evk/mx53_evk.c
@@ -256,7 +256,7 @@ void setup_core_voltages(void)
 	/* Set DDR voltage VDDA to 1.225V */
 	buf[0] = 0;
 	buf[1] = 0x63;
-	buf[2] = 0x19;
+	buf[2] = 0x1a;
 	if (i2c_write(0x8, 26, 1, buf, 3))
 		return;