Configures GPMC, adds macros to enable net commands, and adds proper
initialization to board_eth_init function.
I have a similar patch to enable ethernet in zoom3 after initial support
patch.
Signed-off-by: Aldo Brett Cedillo Martinez <aldo.cedi...@ti.com>
---
board/logicpd/zoom2/zoom2.c | 21 +++++++++++++++++++++
include/configs/omap3_zoom2.h | 10 +++++++++-
2 files changed, 30 insertions(+), 1 deletions(-)
diff --git a/board/logicpd/zoom2/zoom2.c b/board/logicpd/zoom2/zoom2.c
index e9f6625..54d3e9f 100644
--- a/board/logicpd/zoom2/zoom2.c
+++ b/board/logicpd/zoom2/zoom2.c
@@ -60,6 +60,16 @@ static u32 gpmc_serial_TL16CP754C[GPMC_MAX_REG] = {
0x1D0904C4, 0
};
+/* Ethernet GPMC configuration */
+static u32 gpmc_eth[GPMC_MAX_REG] = {
+ NET_GPMC_CONFIG1,
+ NET_GPMC_CONFIG2,
+ NET_GPMC_CONFIG3,
+ NET_GPMC_CONFIG4,
+ NET_GPMC_CONFIG5,
+ NET_GPMC_CONFIG6, 0
+};
+
/* Used to track the revision of the board */
static zoom2_revision revision = ZOOM2_REVISION_UNKNOWN;
@@ -130,6 +140,12 @@ int board_init (void)
enable_gpmc_cs_config(gpmc_config, &gpmc_cfg->cs[3],
SERIAL_TL16CP754C_BASE, GPMC_SIZE_16M);
+#ifdef CONFIG_CMD_NET
+ gpmc_config = gpmc_eth;
+ enable_gpmc_cs_config(gpmc_config, &gpmc_cfg->cs[7],
+ CONFIG_SMC911X_BASE, GPMC_SIZE_16M);
+#endif /* (CONFIG_CMD_NET) */
+
/* board id for Linux */
gd->bd->bi_arch_number = MACH_TYPE_OMAP_ZOOM2;
/* boot param addr */
@@ -186,6 +202,11 @@ int board_eth_init(bd_t *bis)
#ifdef CONFIG_LAN91C96
rc = lan91c96_initialize(0, CONFIG_LAN91C96_BASE);
#endif
+
+#ifdef CONFIG_SMC911X
+ rc = smc911x_initialize(0, CONFIG_SMC911X_BASE);
+#endif
+
return rc;
}
#endif
diff --git a/include/configs/omap3_zoom2.h b/include/configs/omap3_zoom2.h
index eef95fe..c66d571 100644
--- a/include/configs/omap3_zoom2.h
+++ b/include/configs/omap3_zoom2.h
@@ -154,7 +154,7 @@
#undef CONFIG_CMD_FPGA /* FPGA configuration Support */
#undef CONFIG_CMD_IMI /* iminfo */
#undef CONFIG_CMD_IMLS /* List all found images */
-#undef CONFIG_CMD_NET /* bootp, tftpboot, rarpboot */
+#define CONFIG_CMD_NET /* bootp, tftpboot, rarpboot */
#undef CONFIG_CMD_NFS /* NFS support */
#define CONFIG_SYS_NO_FLASH
@@ -165,6 +165,14 @@
#define CONFIG_SYS_I2C_BUS_SELECT 1
#define CONFIG_DRIVER_OMAP34XX_I2C 1
+/* Ethernet */
+#ifdef CONFIG_CMD_NET
+#define CONFIG_NET_MULTI
+#define CONFIG_SMC911X
+#define CONFIG_SMC911X_32_BIT
+#define CONFIG_SMC911X_BASE 0x2C000000
+#endif /* (CONFIG_CMD_NET) */
+
/*
* TWL4030
*/
--
1.6.3.3
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