[U-Boot] [PATCH v2 2/5] sunxi: R40: add gigabit ethernet reset

[Lothar Felten]

Add reset control for the gigabit interface of the Allwinner R40/V40 CPU

Signed-off-by: Lothar Felten <lothar.felten at gmail.com>
---
 board/sunxi/gmac.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/board/sunxi/gmac.c b/board/sunxi/gmac.c
index 826650c89b..b2ede37dc3 100644
--- a/board/sunxi/gmac.c
+++ b/board/sunxi/gmac.c
@@ -13,7 +13,10 @@ void eth_init_board(void)
 		(struct sunxi_ccm_reg *)SUNXI_CCM_BASE;
 
 	/* Set up clock gating */
-#ifdef CONFIG_SUNXI_GEN_SUN6I
+#if defined(CONFIG_MACH_SUN8I_R40)
+	setbits_le32(&ccm->ahb_reset1_cfg, 0x1 << AHB_RESET_OFFSET_GMAC);
+	setbits_le32(&ccm->ahb_gate1, 0x1 << AHB_GATE_OFFSET_GMAC);
+#elif defined(CONFIG_SUNXI_GEN_SUN6I)
 	setbits_le32(&ccm->ahb_reset0_cfg, 0x1 << AHB_RESET_OFFSET_GMAC);
 	setbits_le32(&ccm->ahb_gate0, 0x1 << AHB_GATE_OFFSET_GMAC);
 #else
-- 
2.14.1