From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lothar Felten Date: Tue, 17 Apr 2018 15:42:32 +0200 Subject: [U-Boot] [PATCH v2 2/5] sunxi: R40: add gigabit ethernet reset In-Reply-To: <20180417134235.10502-1-lothar.felten@gmail.com> References: <20180417134235.10502-1-lothar.felten@gmail.com> Message-ID: <20180417134235.10502-2-lothar.felten@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Add reset control for the gigabit interface of the Allwinner R40/V40 CPU Signed-off-by: Lothar Felten --- 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