From: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] [PATCH 2/3] sh: Add support Renesas SH7203 processor
Date: Thu, 03 Jul 2008 23:11:02 +0900 [thread overview]
Message-ID: <486CDDF6.7080803@renesas.com> (raw)
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
---
drivers/serial/serial_sh.c | 3 ++-
include/asm-sh/cpu_sh2.h | 4 ++++
include/asm-sh/cpu_sh7203.h | 41 +++++++++++++++++++++++++++++++++++++++++
3 files changed, 47 insertions(+), 1 deletions(-)
create mode 100644 include/asm-sh/cpu_sh7203.h
diff --git a/drivers/serial/serial_sh.c b/drivers/serial/serial_sh.c
index 0801ac4..4ea117c 100644
--- a/drivers/serial/serial_sh.c
+++ b/drivers/serial/serial_sh.c
@@ -72,7 +72,8 @@
# endif
#elif defined(CONFIG_CPU_SH7750) || \
defined(CONFIG_CPU_SH7751) || \
- defined(CONFIG_CPU_SH7722)
+ defined(CONFIG_CPU_SH7722) || \
+ defined(CONFIG_CPU_SH7203)
# define SCSPTR (vu_short *)(SCIF_BASE + 0x20)
# define SCLSR (vu_short *)(SCIF_BASE + 0x24)
# define LSR_ORER 1
diff --git a/include/asm-sh/cpu_sh2.h b/include/asm-sh/cpu_sh2.h
index d776cb9..7d8f92a 100644
--- a/include/asm-sh/cpu_sh2.h
+++ b/include/asm-sh/cpu_sh2.h
@@ -31,6 +31,10 @@
#define CACHE_OC_NUM_ENTRIES 256
#define CACHE_OC_ENTRY_SHIFT 4
+#if defined(CONFIG_CPU_SH7203)
+# include <asm/cpu_sh7203.h>
+#else
# error "Unknown SH2 variant"
+#endif
#endif /* _ASM_CPU_SH2_H_ */
diff --git a/include/asm-sh/cpu_sh7203.h b/include/asm-sh/cpu_sh7203.h
new file mode 100644
index 0000000..77dcac4
--- /dev/null
+++ b/include/asm-sh/cpu_sh7203.h
@@ -0,0 +1,41 @@
+#ifndef _ASM_CPU_SH7203_H_
+#define _ASM_CPU_SH7203_H_
+
+/* Cache */
+#define CCR1 0xFFFC1000
+#define CCR CCR1
+
+/* PFC */
+#define PACR 0xA4050100
+#define PBCR 0xA4050102
+#define PCCR 0xA4050104
+#define PETCR 0xA4050106
+
+/* Port Data Registers */
+#define PADR 0xA4050120
+#define PBDR 0xA4050122
+#define PCDR 0xA4050124
+
+/* BSC */
+
+/* SDRAM controller */
+
+/* SCIF */
+#define SCSMR_0 0xFFFE8000
+#define SCIF0_BASE SCSMR_0
+
+/* Timer(CMT) */
+#define CMSTR 0xFFFEC000
+#define CMCSR_0 0xFFFEC002
+#define CMCNT_0 0xFFFEC004
+#define CMCOR_0 0xFFFEC006
+#define CMCSR_1 0xFFFEC008
+#define CMCNT_1 0xFFFEC00A
+#define CMCOR_1 0xFFFEC00C
+
+/* On chip oscillator circuits */
+#define FRQCR 0xA415FF80
+#define WTCNT 0xA415FF84
+#define WTCSR 0xA415FF86
+
+#endif /* _ASM_CPU_SH7203_H_ */
--
1.5.5.1
reply other threads:[~2008-07-03 14:11 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=486CDDF6.7080803@renesas.com \
--to=iwamatsu.nobuhiro@renesas.com \
--cc=u-boot@lists.denx.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.