ARM: add support for Network Space v2 Lite and Mini

This patch adds support for the LaCie boards Network Space v2 (Lite and
Mini). This two boards are derived from the Network Space v2 and a lot
of hardware caracteristics are shared.

- CPU: Marvell 88F6192 800Mhz
- SDRAM memory: 128MB DDR2 200Mhz
- 1 SATA port: internal
- Gigabit ethernet: PHY Marvell 88E1318
- Flash memory: SPI NOR 512KB (Macronix MX25L4005A)
- i2c EEPROM: 512 bytes (24C04 type)
- 2 USB2 ports (Lite only): host and host/device
- 1 push button
- 1 SATA LED (bi-color, blue and red)

Signed-off-by: Simon Guinot <simon.guinot@sequanux.org>

2 files changed, 34 insertions, 3 deletions

diff --git a/board/LaCie/common/common.c b/board/LaCie/common/common.c
index 78d0edc..a62bf9f 100644
--- a/board/LaCie/common/common.c
+++ b/board/LaCie/common/common.c
@@ -13,10 +13,11 @@
 
 #if defined(CONFIG_CMD_NET) && defined(CONFIG_RESET_PHY_R)
 
+#define MII_MARVELL_PHY_PAGE		22
+
 #define MV88E1116_LED_FCTRL_REG		10
 #define MV88E1116_CPRSP_CR3_REG		21
 #define MV88E1116_MAC_CTRL_REG		21
-#define MV88E1116_PGADR_REG		22
 #define MV88E1116_RGMII_TXTM_CTRL	(1 << 4)
 #define MV88E1116_RGMII_RXTM_CTRL	(1 << 5)
 
@@ -31,15 +32,44 @@ void mv_phy_88e1116_init(const char *name, u16 phyaddr)
 	 * Enable RGMII delay on Tx and Rx for CPU port
 	 * Ref: sec 4.7.2 of chip datasheet
 	 */
-	miiphy_write(name, phyaddr, MV88E1116_PGADR_REG, 2);
+	miiphy_write(name, phyaddr, MII_MARVELL_PHY_PAGE, 2);
 	miiphy_read(name, phyaddr, MV88E1116_MAC_CTRL_REG, &reg);
 	reg |= (MV88E1116_RGMII_RXTM_CTRL | MV88E1116_RGMII_TXTM_CTRL);
 	miiphy_write(name, phyaddr, MV88E1116_MAC_CTRL_REG, reg);
-	miiphy_write(name, phyaddr, MV88E1116_PGADR_REG, 0);
+	miiphy_write(name, phyaddr, MII_MARVELL_PHY_PAGE, 0);
 
 	if (miiphy_reset(name, phyaddr) == 0)
 		printf("88E1116 Initialized on %s\n", name);
 }
+
+void mv_phy_88e1318_init(const char *name, u16 phyaddr)
+{
+	u16 reg;
+
+	if (miiphy_set_current_dev(name))
+		return;
+
+	/*
+	 * Set control mode 4 for LED[0].
+	 */
+	miiphy_write(name, phyaddr, MII_MARVELL_PHY_PAGE, 3);
+	miiphy_read(name, phyaddr, 16, &reg);
+	reg |= 0xf;
+	miiphy_write(name, phyaddr, 16, reg);
+
+	/*
+	 * Enable RGMII delay on Tx and Rx for CPU port
+	 * Ref: sec 4.7.2 of chip datasheet
+	 */
+	miiphy_write(name, phyaddr, MII_MARVELL_PHY_PAGE, 2);
+	miiphy_read(name, phyaddr, MV88E1116_MAC_CTRL_REG, &reg);
+	reg |= (MV88E1116_RGMII_TXTM_CTRL | MV88E1116_RGMII_RXTM_CTRL);
+	miiphy_write(name, phyaddr, MV88E1116_MAC_CTRL_REG, reg);
+	miiphy_write(name, phyaddr, MII_MARVELL_PHY_PAGE, 0);
+
+	if (miiphy_reset(name, phyaddr) == 0)
+		printf("88E1318 Initialized on %s\n", name);
+}
 #endif /* CONFIG_CMD_NET && CONFIG_RESET_PHY_R */
 
 #if defined(CONFIG_CMD_I2C) && defined(CONFIG_SYS_I2C_EEPROM_ADDR)
diff --git a/board/LaCie/common/common.h b/board/LaCie/common/common.h
index 2edd5ab..85e433c 100644
--- a/board/LaCie/common/common.h
+++ b/board/LaCie/common/common.h
@@ -12,6 +12,7 @@
 
 #if defined(CONFIG_CMD_NET) && defined(CONFIG_RESET_PHY_R)
 void mv_phy_88e1116_init(const char *name, u16 phyaddr);
+void mv_phy_88e1318_init(const char *name, u16 phyaddr);
 #endif
 #if defined(CONFIG_CMD_I2C) && defined(CONFIG_SYS_I2C_EEPROM_ADDR)
 int lacie_read_mac_address(uchar *mac);