From 37f49e37ab4cb5d0bc4c60eb5c6d4dd57db767bb Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:44:59 +0000
Subject: [PATCH] gmac get mac form eeprom
---
kernel/arch/m68k/coldfire/stmark2.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/kernel/arch/m68k/coldfire/stmark2.c b/kernel/arch/m68k/coldfire/stmark2.c
index a8d2b3d..8b5af9c 100644
--- a/kernel/arch/m68k/coldfire/stmark2.c
+++ b/kernel/arch/m68k/coldfire/stmark2.c
@@ -13,6 +13,7 @@
#include <linux/spi/spi.h>
#include <linux/spi/spi-fsl-dspi.h>
#include <linux/spi/flash.h>
+#include <linux/dma-mapping.h>
#include <asm/mcfsim.h>
/*
@@ -78,6 +79,8 @@
},
};
+static u64 stmark2_dspi_mask = DMA_BIT_MASK(32);
+
/* SPI controller, id = bus number */
static struct platform_device dspi_spi0_device = {
.name = "fsl-dspi",
@@ -86,6 +89,8 @@
.resource = dspi_spi0_resource,
.dev = {
.platform_data = &dspi_spi0_info,
+ .dma_mask = &stmark2_dspi_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
},
};
--
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