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authorAlbert ARIBAUD <albert.u.boot@aribaud.net>2014-07-28 12:26:21 +0200
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2014-07-28 12:26:21 +0200
commitb1cdd8baa14f518288ceddb391d6587c1ecb3174 (patch)
treec3d00b3193b2ee86b9679baf1933b10a7d07a13d /board/ti/ks2_evm/board_k2hk.c
parent48b3ed217f58487c583d59575d7dfe2aafbb738d (diff)
parent434f2cfcad9f70231ad5a096325ba72ef0d2a2cc (diff)
Merge branch 'u-boot-ti/master' into 'u-boot-arm/master'
Diffstat (limited to 'board/ti/ks2_evm/board_k2hk.c')
-rw-r--r--board/ti/ks2_evm/board_k2hk.c81
1 files changed, 81 insertions, 0 deletions
diff --git a/board/ti/ks2_evm/board_k2hk.c b/board/ti/ks2_evm/board_k2hk.c
new file mode 100644
index 0000000000..a369d6bd63
--- /dev/null
+++ b/board/ti/ks2_evm/board_k2hk.c
@@ -0,0 +1,81 @@
+/*
+ * K2HK EVM : Board initialization
+ *
+ * (C) Copyright 2012-2014
+ * Texas Instruments Incorporated, <www.ti.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <asm/arch/hardware.h>
+#include <asm/arch/emac_defs.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+unsigned int external_clk[ext_clk_count] = {
+ [sys_clk] = 122880000,
+ [alt_core_clk] = 125000000,
+ [pa_clk] = 122880000,
+ [tetris_clk] = 125000000,
+ [ddr3a_clk] = 100000000,
+ [ddr3b_clk] = 100000000,
+ [mcm_clk] = 312500000,
+ [pcie_clk] = 100000000,
+ [sgmii_srio_clk] = 156250000,
+ [xgmii_clk] = 156250000,
+ [usb_clk] = 100000000,
+ [rp1_clk] = 123456789
+};
+
+static struct pll_init_data pll_config[] = {
+ CORE_PLL_1228,
+ PASS_PLL_983,
+ TETRIS_PLL_1200,
+};
+
+#ifdef CONFIG_DRIVER_TI_KEYSTONE_NET
+struct eth_priv_t eth_priv_cfg[] = {
+ {
+ .int_name = "K2HK_EMAC",
+ .rx_flow = 22,
+ .phy_addr = 0,
+ .slave_port = 1,
+ .sgmii_link_type = SGMII_LINK_MAC_PHY,
+ },
+ {
+ .int_name = "K2HK_EMAC1",
+ .rx_flow = 23,
+ .phy_addr = 1,
+ .slave_port = 2,
+ .sgmii_link_type = SGMII_LINK_MAC_PHY,
+ },
+ {
+ .int_name = "K2HK_EMAC2",
+ .rx_flow = 24,
+ .phy_addr = 2,
+ .slave_port = 3,
+ .sgmii_link_type = SGMII_LINK_MAC_MAC_FORCED,
+ },
+ {
+ .int_name = "K2HK_EMAC3",
+ .rx_flow = 25,
+ .phy_addr = 3,
+ .slave_port = 4,
+ .sgmii_link_type = SGMII_LINK_MAC_MAC_FORCED,
+ },
+};
+
+int get_num_eth_ports(void)
+{
+ return sizeof(eth_priv_cfg) / sizeof(struct eth_priv_t);
+}
+#endif
+
+#ifdef CONFIG_BOARD_EARLY_INIT_F
+int board_early_init_f(void)
+{
+ init_plls(ARRAY_SIZE(pll_config), pll_config);
+ return 0;
+}
+#endif