From 1543e317f1da31b75942316931e8f491a8920811 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 04 Jan 2024 10:08:02 +0000
Subject: [PATCH] disable FB
---
kernel/drivers/net/ethernet/stmicro/stmmac/dwmac100_dma.c | 20 +++++---------------
1 files changed, 5 insertions(+), 15 deletions(-)
diff --git a/kernel/drivers/net/ethernet/stmicro/stmmac/dwmac100_dma.c b/kernel/drivers/net/ethernet/stmicro/stmmac/dwmac100_dma.c
index 21dee25..8f0d9bc 100644
--- a/kernel/drivers/net/ethernet/stmicro/stmmac/dwmac100_dma.c
+++ b/kernel/drivers/net/ethernet/stmicro/stmmac/dwmac100_dma.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*******************************************************************************
This is the driver for the MAC 10/100 on-chip Ethernet controller
currently tested on all the ST boards based on STb7109 and stx7200 SoCs.
@@ -9,17 +10,6 @@
Copyright (C) 2007-2009 STMicroelectronics Ltd
- This program is free software; you can redistribute it and/or modify it
- under the terms and conditions of the GNU General Public License,
- version 2, as published by the Free Software Foundation.
-
- This program is distributed in the hope it will be useful, but WITHOUT
- ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- more details.
-
- The full GNU General Public License is included in this distribution in
- the file called "COPYING".
Author: Giuseppe Cavallaro <peppe.cavallaro@st.com>
*******************************************************************************/
@@ -41,18 +31,18 @@
static void dwmac100_dma_init_rx(void __iomem *ioaddr,
struct stmmac_dma_cfg *dma_cfg,
- u32 dma_rx_phy, u32 chan)
+ dma_addr_t dma_rx_phy, u32 chan)
{
/* RX descriptor base addr lists must be written into DMA CSR3 */
- writel(dma_rx_phy, ioaddr + DMA_RCV_BASE_ADDR);
+ writel(lower_32_bits(dma_rx_phy), ioaddr + DMA_RCV_BASE_ADDR);
}
static void dwmac100_dma_init_tx(void __iomem *ioaddr,
struct stmmac_dma_cfg *dma_cfg,
- u32 dma_tx_phy, u32 chan)
+ dma_addr_t dma_tx_phy, u32 chan)
{
/* TX descriptor base addr lists must be written into DMA CSR4 */
- writel(dma_tx_phy, ioaddr + DMA_TX_BASE_ADDR);
+ writel(lower_32_bits(dma_tx_phy), ioaddr + DMA_TX_BASE_ADDR);
}
/* Store and Forward capability is not used at all.
--
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