From 3600a5e5f5ce3f27c08bfe4353e37df341b2a9fa Mon Sep 17 00:00:00 2001
From: Selvam Sathappan Periakaruppan <speriaka@codeaurora.org>
Date: Thu, 13 May 2021 17:45:18 +0530
Subject: [PATCH] ipq9574: Add eth_init support during boot up

During boot flow, when u-boot enters into u-boot,
eth init must be done. This patch adds support for
the same.

Change-Id: I00c39308e2f9afde59abae5b8a71fa281a7b3b51
Signed-off-by: Selvam Sathappan Periakaruppan <speriaka@codeaurora.org>
---
 board/qca/arm/ipq9574/ipq9574.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/board/qca/arm/ipq9574/ipq9574.c b/board/qca/arm/ipq9574/ipq9574.c
index 2fb48bd44e..26659b9b12 100644
--- a/board/qca/arm/ipq9574/ipq9574.c
+++ b/board/qca/arm/ipq9574/ipq9574.c
@@ -32,6 +32,7 @@
 #define DLOAD_DISABLED		0x40
 DECLARE_GLOBAL_DATA_PTR;
 struct sdhci_host mmc_host;
+extern int ipq9574_edma_init(void *cfg);
 extern int ipq_spi_init(u16);
 
 unsigned int qpic_frequency = 0, qpic_phase = 0, qpic_training_offset = 0;
@@ -629,6 +630,19 @@ int set_uuid_bootargs(char *boot_args, char *part_name, int buflen, bool gpt_fla
 	return 0;
 }
 
+int board_eth_init(bd_t *bis)
+{
+	int ret=0;
+
+	/* eth_clock_enable must be added */
+	ret = ipq9574_edma_init(NULL);
+
+	if (ret != 0)
+		printf("%s: ipq9574_edma_init failed : %d\n", __func__, ret);
+
+	return ret;
+}
+
 unsigned long timer_read_counter(void)
 {
 	return 0;