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From: Antony Pavlov <antonynpavlov@gmail.com>
To: barebox@lists.infradead.org
Subject: [PATCH 09/13] MIPS: loongson-ls1b: add ns16550-based console
Date: Sat, 18 Jan 2014 19:12:59 +0400	[thread overview]
Message-ID: <1390057983-17921-10-git-send-email-antonynpavlov@gmail.com> (raw)
In-Reply-To: <1390057983-17921-1-git-send-email-antonynpavlov@gmail.com>

Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
---
 arch/mips/boards/loongson-ls1b/Makefile |  1 +
 arch/mips/boards/loongson-ls1b/serial.c | 22 ++++++++++++++++++++++
 arch/mips/mach-loongson/Kconfig         |  1 +
 3 files changed, 24 insertions(+)
 create mode 100644 arch/mips/boards/loongson-ls1b/serial.c

diff --git a/arch/mips/boards/loongson-ls1b/Makefile b/arch/mips/boards/loongson-ls1b/Makefile
index 0899b66..a21952b 100644
--- a/arch/mips/boards/loongson-ls1b/Makefile
+++ b/arch/mips/boards/loongson-ls1b/Makefile
@@ -1 +1,2 @@
 obj-y += ram.o
+obj-y += serial.o
diff --git a/arch/mips/boards/loongson-ls1b/serial.c b/arch/mips/boards/loongson-ls1b/serial.c
new file mode 100644
index 0000000..d8e0f7c
--- /dev/null
+++ b/arch/mips/boards/loongson-ls1b/serial.c
@@ -0,0 +1,22 @@
+#include <common.h>
+#include <init.h>
+#include <ns16550.h>
+
+#include <mach/loongson1.h>
+
+static struct NS16550_plat serial_plat = {
+	.clock = 83000000,
+	.shift = 0,
+};
+
+static int console_init(void)
+{
+	barebox_set_model("Loongson Tech LS1B Demo Board");
+	barebox_set_hostname("ls1b");
+
+	add_ns16550_device(DEVICE_ID_DYNAMIC, KSEG1ADDR(LS1X_UART2_BASE),
+		8, IORESOURCE_MEM_8BIT, &serial_plat);
+
+	return 0;
+}
+console_initcall(console_init);
diff --git a/arch/mips/mach-loongson/Kconfig b/arch/mips/mach-loongson/Kconfig
index c2cb774..263b67e 100644
--- a/arch/mips/mach-loongson/Kconfig
+++ b/arch/mips/mach-loongson/Kconfig
@@ -14,6 +14,7 @@ config BOARD_LOONGSON_TECH_LS1B
 	select SYS_SUPPORTS_LITTLE_ENDIAN
 	select CSRC_R4K_LIB
 	select HAS_DEBUG_LL
+	select DRIVER_SERIAL_NS16550
 
 endchoice
 
-- 
1.8.5.3


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  parent reply	other threads:[~2014-01-18 15:13 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-01-18 15:12 [PATCH 00/13] MIPS: add initial Loongson-based boards support Antony Pavlov
2014-01-18 15:12 ` [PATCH 01/13] " Antony Pavlov
2014-01-18 15:12 ` [PATCH 02/13] MIPS: add initial Loongson-family documentation Antony Pavlov
2014-01-18 15:12 ` [PATCH 03/13] MIPS: add Loongson-1B CPU Kbuild stuff Antony Pavlov
2014-01-18 15:12 ` [PATCH 04/13] MIPS: add initial Loongson-1X SoC stuff Antony Pavlov
2014-01-18 15:12 ` [PATCH 05/13] MIPS: add Loongson-1B processor constants and CPU probe Antony Pavlov
2014-01-18 15:12 ` [PATCH 06/13] MIPS: mach-loongson: add loongson-ls1b board Antony Pavlov
2014-01-18 15:12 ` [PATCH 08/13] MIPS: loongson-ls1b: add DEBUG_LL support Antony Pavlov
2014-01-18 15:12 ` Antony Pavlov [this message]
2014-01-18 15:13 ` [PATCH 10/13] MIPS: loongson-ls1b: add PBL support Antony Pavlov
2014-01-18 15:13 ` [PATCH 11/13] MIPS: loongson-ls1b: add NMON support Antony Pavlov
2014-01-21  7:00 ` [PATCH 00/13] MIPS: add initial Loongson-based boards support Sascha Hauer
2014-01-22 11:15 ` Sascha Hauer
2014-01-22 21:35   ` Antony Pavlov
2014-01-23  7:02     ` Sascha Hauer
2014-01-23  7:59       ` Antony Pavlov
2014-01-23  9:11         ` Sascha Hauer
2014-01-23 10:33       ` Antony Pavlov
2014-01-27  8:24         ` Sascha Hauer
2014-01-30  5:42           ` Antony Pavlov
2014-01-30  9:45             ` Sascha Hauer
2014-01-30 10:52               ` Antony Pavlov
2014-01-30 12:52               ` Antony Pavlov
2014-01-31  6:47                 ` Sascha Hauer

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