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authorVipin KUMAR <vipin.kumar@st.com>2012-05-07 13:06:43 +0530
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2012-07-07 14:07:40 +0200
commit8eb0ee6a649d09a41155bf6c9dbd4d531ed41f9e (patch)
tree46aec28c0e72412257764894261718c8712012e9 /arch/arm/include
parentdeb005622782bf568a4daa8daeb8adf95b606492 (diff)
downloadu-boot-linaro-stable-8eb0ee6a649d09a41155bf6c9dbd4d531ed41f9e.tar.gz
SPEAr: Add macb driver support for spear310 and spear320
SPEAr310 and SPEAr320 SoCs have an extra ethernet controller. The driver for this device is already supported by u-boot, so configuring board configuration file and defining base addresses etc to make use of the common driver Signed-off-by: Vipin Kumar <vipin.kumar@st.com> Signed-off-by: Amit Virdi <amit.virdi@st.com> Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'arch/arm/include')
-rw-r--r--arch/arm/include/asm/arch-spear/clk.h27
-rw-r--r--arch/arm/include/asm/arch-spear/hardware.h7
2 files changed, 34 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-spear/clk.h b/arch/arm/include/asm/arch-spear/clk.h
new file mode 100644
index 000000000..a45ec1861
--- /dev/null
+++ b/arch/arm/include/asm/arch-spear/clk.h
@@ -0,0 +1,27 @@
+/*
+ * (C) Copyright 2010
+ * Vipin Kumar, STMicroelectronics, <vipin.kumar@st.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+static inline unsigned long get_macb_pclk_rate(unsigned int dev_id)
+{
+ return 83000000;
+}
diff --git a/arch/arm/include/asm/arch-spear/hardware.h b/arch/arm/include/asm/arch-spear/hardware.h
index 70fc03035..0012dd7e6 100644
--- a/arch/arm/include/asm/arch-spear/hardware.h
+++ b/arch/arm/include/asm/arch-spear/hardware.h
@@ -56,6 +56,11 @@
#define CONFIG_SPEAR_EMIBASE (0x4F000000)
#define CONFIG_SPEAR_RASBASE (0xB4000000)
+#define CONFIG_SYS_MACB0_BASE 0xB0000000
+#define CONFIG_SYS_MACB1_BASE 0xB0800000
+#define CONFIG_SYS_MACB2_BASE 0xB1000000
+#define CONFIG_SYS_MACB3_BASE 0xB1800000
+
#elif defined(CONFIG_SPEAR320)
#define CONFIG_SYS_I2C_BASE (0xD0180000)
#define CONFIG_SYS_FSMC_BASE (0x4C000000)
@@ -63,5 +68,7 @@
#define CONFIG_SPEAR_EMIBASE (0x40000000)
#define CONFIG_SPEAR_RASBASE (0xB3000000)
+#define CONFIG_SYS_MACB0_BASE 0xAA000000
+
#endif
#endif /* _ASM_ARCH_HARDWARE_H */