Merge git://git.denx.de/u-boot-marvell

5 files changed, 83 insertions, 40 deletions

diff --git a/board/Marvell/db-mv784mp-gp/binary.0 b/board/Marvell/db-mv784mp-gp/binary.0
deleted file mode 100644
index 17bfad99dc..0000000000
--- a/board/Marvell/db-mv784mp-gp/binary.0
+++ /dev/null
@@ -1,17 +0,0 @@
---------
-WARNING:
---------
-This file should contain the bin_hdr generated by the original Marvell
-U-Boot implementation. As this is currently not included in this
-U-Boot version, we have added this placeholder, so that the U-Boot
-image can be generated without errors.
-
-If you have a known to be working bin_hdr for your board, then you
-just need to replace this text file here with the binary header
-and recompile U-Boot.
-
-In a few weeks, mainline U-Boot will get support to generate the
-bin_hdr with the DDR training code itself. By implementing this code
-as SPL U-Boot. Then this file will not be needed any more and will
-get removed.
-
diff --git a/board/Marvell/db-mv784mp-gp/kwbimage.cfg b/board/Marvell/db-mv784mp-gp/kwbimage.cfg
index d7ef4071dd..cc05792556 100644
--- a/board/Marvell/db-mv784mp-gp/kwbimage.cfg
+++ b/board/Marvell/db-mv784mp-gp/kwbimage.cfg
@@ -9,4 +9,4 @@ VERSION		1
 BOOT_FROM	spi
 
 # Binary Header (bin_hdr) with DDR3 training code
-BINARY board/Marvell/db-mv784mp-gp/binary.0 0000005b 00000068
+BINARY spl/u-boot-spl.bin 0000005b 00000068
diff --git a/board/maxbcm/binary.0 b/board/maxbcm/binary.0
deleted file mode 100644
index 17bfad99dc..0000000000
--- a/board/maxbcm/binary.0
+++ /dev/null
@@ -1,17 +0,0 @@
---------
-WARNING:
---------
-This file should contain the bin_hdr generated by the original Marvell
-U-Boot implementation. As this is currently not included in this
-U-Boot version, we have added this placeholder, so that the U-Boot
-image can be generated without errors.
-
-If you have a known to be working bin_hdr for your board, then you
-just need to replace this text file here with the binary header
-and recompile U-Boot.
-
-In a few weeks, mainline U-Boot will get support to generate the
-bin_hdr with the DDR training code itself. By implementing this code
-as SPL U-Boot. Then this file will not be needed any more and will
-get removed.
-
diff --git a/board/maxbcm/kwbimage.cfg b/board/maxbcm/kwbimage.cfg
index 5a3bc67c1c..cc05792556 100644
--- a/board/maxbcm/kwbimage.cfg
+++ b/board/maxbcm/kwbimage.cfg
@@ -9,4 +9,4 @@ VERSION		1
 BOOT_FROM	spi
 
 # Binary Header (bin_hdr) with DDR3 training code
-BINARY board/maxbcm/binary.0 0000005b 00000068
+BINARY spl/u-boot-spl.bin 0000005b 00000068
diff --git a/board/maxbcm/maxbcm.c b/board/maxbcm/maxbcm.c
index 7fc83ee820..46b16ac29c 100644
--- a/board/maxbcm/maxbcm.c
+++ b/board/maxbcm/maxbcm.c
@@ -11,6 +11,9 @@
 #include <asm/arch/soc.h>
 #include <linux/mbus.h>
 
+#include "../drivers/ddr/mvebu/ddr3_hw_training.h"
+#include "../arch/arm/mvebu-common/serdes/high_speed_env_spec.h"
+
 DECLARE_GLOBAL_DATA_PTR;
 
 /* Base addresses for the external device chip selects */
@@ -19,8 +22,84 @@ DECLARE_GLOBAL_DATA_PTR;
 #define DEV_CS2_BASE		0xe2000000
 #define DEV_CS3_BASE		0xe3000000
 
-/* Needed for dynamic (board-specific) mbus configuration */
-extern struct mvebu_mbus_state mbus_state;
+/* DDR3 static configuration */
+MV_DRAM_MC_INIT ddr3_b0_maxbcm[MV_MAX_DDR3_STATIC_SIZE] = {
+	{0x00001400, 0x7301CC30},	/* DDR SDRAM Configuration Register */
+	{0x00001404, 0x30000820},	/* Dunit Control Low Register */
+	{0x00001408, 0x5515BAAB},	/* DDR SDRAM Timing (Low) Register */
+	{0x0000140C, 0x38DA3F97},	/* DDR SDRAM Timing (High) Register */
+	{0x00001410, 0x20100005},	/* DDR SDRAM Address Control Register */
+	{0x00001414, 0x0000F3FF},	/* DDR SDRAM Open Pages Control Reg */
+	{0x00001418, 0x00000e00},	/* DDR SDRAM Operation Register */
+	{0x0000141C, 0x00000672},	/* DDR SDRAM Mode Register */
+	{0x00001420, 0x00000004},	/* DDR SDRAM Extended Mode Register */
+	{0x00001424, 0x0000F3FF},	/* Dunit Control High Register */
+	{0x00001428, 0x0011A940},	/* Dunit Control High Register */
+	{0x0000142C, 0x014C5134},	/* Dunit Control High Register */
+	{0x0000147C, 0x0000D771},
+
+	{0x00001494, 0x00010000},	/* DDR SDRAM ODT Control (Low) Reg */
+	{0x0000149C, 0x00000001},	/* DDR Dunit ODT Control Register */
+	{0x000014A0, 0x00000001},
+	{0x000014A8, 0x00000101},
+
+	/* Recommended Settings from Marvell for 4 x 16 bit devices: */
+	{0x000014C0, 0x192424C9},	/* DRAM addr and Ctrl Driving Strenght*/
+	{0x000014C4, 0xAAA24C9},	/* DRAM Data and DQS Driving Strenght */
+
+	/*
+	 * DO NOT Modify - Open Mbus Window - 2G - Mbus is required for the
+	 * training sequence
+	 */
+	{0x000200e8, 0x3FFF0E01},
+	{0x00020184, 0x3FFFFFE0},	/* Close fast path Window to - 2G */
+
+	{0x0001504, 0x3FFFFFE1},	/* CS0 Size */
+	{0x000150C, 0x00000000},	/* CS1 Size */
+	{0x0001514, 0x00000000},	/* CS2 Size */
+	{0x000151C, 0x00000000},	/* CS3 Size */
+
+	{0x0020220, 0x00000007},	/* Reserved */
+
+	{0x00001538, 0x0000000B},	/* Read Data Sample Delays Register */
+	{0x0000153C, 0x0000000B},	/* Read Data Ready Delay Register */
+
+	{0x000015D0, 0x00000670},	/* MR0 */
+	{0x000015D4, 0x00000044},	/* MR1 */
+	{0x000015D8, 0x00000018},	/* MR2 */
+	{0x000015DC, 0x00000000},	/* MR3 */
+	{0x000015E0, 0x00000001},
+	{0x000015E4, 0x00203c18},	/* ZQDS Configuration Register */
+	{0x000015EC, 0xF800A225},	/* DDR PHY */
+
+	{0x0, 0x0}
+};
+
+MV_DRAM_MODES maxbcm_ddr_modes[MV_DDR3_MODES_NUMBER] = {
+	{"maxbcm_1600-800", 0xB, 0x5, 0x0, A0, ddr3_b0_maxbcm,  NULL},
+};
+
+extern MV_SERDES_CHANGE_M_PHY serdes_change_m_phy[];
+
+/* MAXBCM: SERDES 0-4 PCIE, Serdes 7 = SGMII 0, all others =  unconnected */
+MV_BIN_SERDES_CFG maxbcm_serdes_cfg[] = {
+	{ MV_PEX_ROOT_COMPLEX, 0x20011111, 0x00000000,
+	  { PEX_BUS_MODE_X1, PEX_BUS_MODE_X1, PEX_BUS_DISABLED,
+	    PEX_BUS_DISABLED },
+	  0x1f, serdes_change_m_phy
+	}
+};
+
+MV_DRAM_MODES *ddr3_get_static_ddr_mode(void)
+{
+	/* Only one mode supported for this board */
+	return &maxbcm_ddr_modes[0];
+}
+
+MV_BIN_SERDES_CFG *board_serdes_cfg_get(u8 pex_mode)
+{
+	return &maxbcm_serdes_cfg[0];
+}
 
 int board_early_init_f(void)
 {
@@ -63,9 +142,7 @@ int checkboard(void)
 /* Configure and enable MV88E6185 switch */
 void reset_phy(void)
 {
-	u16 devadr = CONFIG_PHY_BASE_ADDR;
 	char *name = "neta0";
-	u16 reg;
 
 	if (miiphy_set_current_dev(name))
 		return;