From bda920c65e7cc299e6ef0dc6e676fe672609ce12 Mon Sep 17 00:00:00 2001
From: Vitaly Andrianov <vitalya@ti.com>
Date: Sat, 19 Sep 2015 16:26:40 +0530
Subject: ARM: k2g: Add pll data

Add pll data for k2g

Signed-off-by: Vitaly Andrianov <vitalya@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
---
 board/ti/ks2_evm/Makefile    |  1 +
 board/ti/ks2_evm/board_k2g.c | 63 ++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 64 insertions(+)
 create mode 100644 board/ti/ks2_evm/board_k2g.c

(limited to 'board')

diff --git a/board/ti/ks2_evm/Makefile b/board/ti/ks2_evm/Makefile
index 071dbee..b7c5402 100644
--- a/board/ti/ks2_evm/Makefile
+++ b/board/ti/ks2_evm/Makefile
@@ -13,3 +13,4 @@ obj-$(CONFIG_K2E_EVM) += board_k2e.o
 obj-$(CONFIG_K2E_EVM) += ddr3_k2e.o
 obj-$(CONFIG_K2L_EVM) += board_k2l.o
 obj-$(CONFIG_K2L_EVM) += ddr3_k2l.o
+obj-$(CONFIG_K2G_EVM) += board_k2g.o
diff --git a/board/ti/ks2_evm/board_k2g.c b/board/ti/ks2_evm/board_k2g.c
new file mode 100644
index 0000000..6234baa
--- /dev/null
+++ b/board/ti/ks2_evm/board_k2g.c
@@ -0,0 +1,63 @@
+/*
+ * K2G EVM : Board initialization
+ *
+ * (C) Copyright 2015
+ *     Texas Instruments Incorporated, <www.ti.com>
+ *
+ * SPDX-License-Identifier:     GPL-2.0+
+ */
+#include <common.h>
+#include <asm/arch/clock.h>
+
+static struct pll_init_data main_pll_config = {MAIN_PLL, 100, 1, 4};
+static struct pll_init_data tetris_pll_config = {TETRIS_PLL, 100, 1, 4};
+static struct pll_init_data uart_pll_config = {UART_PLL, 64, 1, 4};
+static struct pll_init_data nss_pll_config = {NSS_PLL, 250, 3, 2};
+static struct pll_init_data ddr3_pll_config = {DDR3_PLL, 250, 3, 10};
+
+struct pll_init_data *get_pll_init_data(int pll)
+{
+	struct pll_init_data *data = NULL;
+
+	switch (pll) {
+	case MAIN_PLL:
+		data = &main_pll_config;
+		break;
+	case TETRIS_PLL:
+		data = &tetris_pll_config[speed];
+		break;
+	case NSS_PLL:
+		data = &nss_pll_config;
+		break;
+	case UART_PLL:
+		data = &uart_pll_config;
+		break;
+	case DDR3_PLL:
+		data = &ddr_pll_config;
+		break;
+	default:
+		data = NULL;
+	}
+
+	return data;
+}
+
+s16 divn_val[16] = {
+	-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
+};
+
+#ifdef CONFIG_BOARD_EARLY_INIT_F
+int board_early_init_f(void)
+{
+	init_plls();
+
+	return 0;
+}
+#endif
+
+#ifdef CONFIG_SPL_BUILD
+void spl_init_keystone_plls(void)
+{
+	init_plls();
+}
+#endif
-- 
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