From: Antony Pavlov <antonynpavlov@gmail.com>
To: linux-mips@linux-mips.org
Cc: Ralf Baechle <ralf@linux-mips.org>,
Lars-Peter Clausen <lars@metafoo.de>,
Maarten ter Huurne <maarten@treewalker.org>,
Antony Pavlov <antonynpavlov@gmail.com>
Subject: [RFC 01/13] MIPS: JZ4750D: Add base support for Ingenic JZ4750D System-on-a-Chip
Date: Tue, 23 Oct 2012 21:43:49 +0400 [thread overview]
Message-ID: <1351014241-3207-2-git-send-email-antonynpavlov@gmail.com> (raw)
In-Reply-To: <1351014241-3207-1-git-send-email-antonynpavlov@gmail.com>
Adds a new cpu type for the JZ4750D to the Linux MIPS architecture code.
It also adds the iomem addresses for the different components found on
a JZ4750D SoC.
Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
---
arch/mips/include/asm/bootinfo.h | 1 +
arch/mips/include/asm/mach-jz4750d/base.h | 12 ++++++++++++
arch/mips/include/asm/mach-jz4750d/war.h | 25 +++++++++++++++++++++++++
3 files changed, 38 insertions(+)
create mode 100644 arch/mips/include/asm/mach-jz4750d/base.h
create mode 100644 arch/mips/include/asm/mach-jz4750d/war.h
diff --git a/arch/mips/include/asm/bootinfo.h b/arch/mips/include/asm/bootinfo.h
index 7a51d87..1d7fea3 100644
--- a/arch/mips/include/asm/bootinfo.h
+++ b/arch/mips/include/asm/bootinfo.h
@@ -76,6 +76,7 @@
*/
#define MACH_INGENIC_JZ4730 0 /* JZ4730 SOC */
#define MACH_INGENIC_JZ4740 1 /* JZ4740 SOC */
+#define MACH_INGENIC_JZ4750D 3 /* JZ4750D SOC */
extern char *system_type;
const char *get_system_type(void);
diff --git a/arch/mips/include/asm/mach-jz4750d/base.h b/arch/mips/include/asm/mach-jz4750d/base.h
new file mode 100644
index 0000000..723b1d0
--- /dev/null
+++ b/arch/mips/include/asm/mach-jz4750d/base.h
@@ -0,0 +1,12 @@
+#ifndef __ASM_MACH_JZ4750D_BASE_H__
+#define __ASM_MACH_JZ4750D_BASE_H__
+
+#define JZ4750D_CPM_BASE_ADDR 0x10000000
+#define JZ4750D_INTC_BASE_ADDR 0x10001000
+#define JZ4750D_WDT_BASE_ADDR 0x10002000
+#define JZ4750D_TCU_BASE_ADDR 0x10002010
+#define JZ4750D_RTC_BASE_ADDR 0x10003000
+#define JZ4750D_UART0_BASE_ADDR 0x10030000
+#define JZ4750D_UART1_BASE_ADDR 0x10031000
+
+#endif
diff --git a/arch/mips/include/asm/mach-jz4750d/war.h b/arch/mips/include/asm/mach-jz4750d/war.h
new file mode 100644
index 0000000..7bbad65
--- /dev/null
+++ b/arch/mips/include/asm/mach-jz4750d/war.h
@@ -0,0 +1,25 @@
+/*
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * Copyright (C) 2002, 2004, 2007 by Ralf Baechle <ralf@linux-mips.org>
+ */
+#ifndef __ASM_MIPS_MACH_JZ4750D_WAR_H
+#define __ASM_MIPS_MACH_JZ4750D_WAR_H
+
+#define R4600_V1_INDEX_ICACHEOP_WAR 0
+#define R4600_V1_HIT_CACHEOP_WAR 0
+#define R4600_V2_HIT_CACHEOP_WAR 0
+#define R5432_CP0_INTERRUPT_WAR 0
+#define BCM1250_M3_WAR 0
+#define SIBYTE_1956_WAR 0
+#define MIPS4K_ICACHE_REFILL_WAR 0
+#define MIPS_CACHE_SYNC_WAR 0
+#define TX49XX_ICACHE_INDEX_INV_WAR 0
+#define RM9000_CDEX_SMP_WAR 0
+#define ICACHE_REFILLS_WORKAROUND_WAR 0
+#define R10000_LLSC_WAR 0
+#define MIPS34K_MISSED_ITLB_WAR 0
+
+#endif /* __ASM_MIPS_MACH_JZ4750D_WAR_H */
--
1.7.10.4
next prev parent reply other threads:[~2012-10-23 17:48 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-23 17:43 [RFC 00/13] MIPS: JZ4750D: Add base support for Ingenic JZ4750D SOC Antony Pavlov
2012-10-23 17:43 ` Antony Pavlov [this message]
2012-10-23 17:43 ` [RFC 02/13] MIPS: JZ4750D: Add clock API support Antony Pavlov
2012-10-23 17:43 ` [RFC 03/13] MIPS: JZ4750D: Add IRQ handler code Antony Pavlov
2012-10-23 17:43 ` [RFC 04/13] MIPS: JZ4750D: Add timer support Antony Pavlov
2012-10-23 17:43 ` [RFC 05/13] MIPS: JZ4750D: Add clocksource/clockevent support Antony Pavlov
2012-10-23 17:43 ` [RFC 06/13] MIPS: JZ4750D: Add system reset support Antony Pavlov
2012-10-23 17:43 ` [RFC 07/13] MIPS: JZ4750D: Add setup code Antony Pavlov
2012-10-23 17:43 ` [RFC 08/13] MIPS: JZ4750D: Add serial support Antony Pavlov
2012-10-23 17:43 ` [RFC 09/13] MIPS: JZ4750D: Add prom support Antony Pavlov
2012-10-23 17:43 ` [RFC 10/13] MIPS: JZ4750D: Add platform UART devices Antony Pavlov
2012-10-23 17:43 ` [RFC 11/13] MIPS: JZ4750D: Add Kbuild files Antony Pavlov
2012-10-24 16:16 ` Maarten ter Huurne
2012-10-24 16:56 ` Ralf Baechle
2012-10-24 17:18 ` Antony Pavlov
2012-10-24 17:43 ` Florian Fainelli
2012-10-24 18:15 ` Maarten ter Huurne
2012-10-23 17:44 ` [RFC 12/13] MIPS: JZ4750D: Add rzx50 board support Antony Pavlov
2012-10-23 17:44 ` [RFC 13/13] MIPS: rzx50: Add defconfig file Antony Pavlov
2012-10-23 18:15 ` [RFC 00/13] MIPS: JZ4750D: Add base support for Ingenic JZ4750D SOC Lars-Peter Clausen
2012-10-23 19:57 ` Steven J. Hill
2012-10-24 8:25 ` Lars-Peter Clausen
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