From 9eb7acef97d1a892d59c5928001dd9516bb592de Mon Sep 17 00:00:00 2001
From: Masahiro Yamada <yamada.m@jp.panasonic.com>
Date: Fri, 27 Feb 2015 02:26:43 +0900
Subject: ARM: UniPhier: move SoC headers to mach-uniphier/include/mach

Move arch/arm/include/asm/arch-uniphier/*
  -> arch/arm/mach-uniphier/include/mach/*

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
---
 arch/arm/mach-uniphier/include/mach/led.h | 101 ++++++++++++++++++++++++++++++
 1 file changed, 101 insertions(+)
 create mode 100644 arch/arm/mach-uniphier/include/mach/led.h

(limited to 'arch/arm/mach-uniphier/include/mach/led.h')

diff --git a/arch/arm/mach-uniphier/include/mach/led.h b/arch/arm/mach-uniphier/include/mach/led.h
new file mode 100644
index 0000000000..21277dac76
--- /dev/null
+++ b/arch/arm/mach-uniphier/include/mach/led.h
@@ -0,0 +1,101 @@
+/*
+ * Copyright (C) 2012-2014 Panasonic Corporation
+ *   Author: Masahiro Yamada <yamada.m@jp.panasonic.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef ARCH_LED_H
+#define ARCH_LED_H
+
+#include <config.h>
+
+#define LED_CHAR_0	0x7e
+#define LED_CHAR_1	0x0c
+#define LED_CHAR_2	0xb6
+#define LED_CHAR_3	0x9e
+#define LED_CHAR_4	0xcc
+#define LED_CHAR_5	0xda
+#define LED_CHAR_6	0xfa
+#define LED_CHAR_7	0x4e
+#define LED_CHAR_8	0xfe
+#define LED_CHAR_9	0xde
+
+#define LED_CHAR_A	0xee
+#define LED_CHAR_B	0xf8
+#define LED_CHAR_C	0x72
+#define LED_CHAR_D	0xbc
+#define LED_CHAR_E	0xf2
+#define LED_CHAR_F	0xe2
+#define LED_CHAR_G	0x7a
+#define LED_CHAR_H	0xe8
+#define LED_CHAR_I	0x08
+#define LED_CHAR_J	0x3c
+#define LED_CHAR_K	0xea
+#define LED_CHAR_L	0x70
+#define LED_CHAR_M	0x6e
+#define LED_CHAR_N	0xa8
+#define LED_CHAR_O	0xb8
+#define LED_CHAR_P	0xe6
+#define LED_CHAR_Q	0xce
+#define LED_CHAR_R	0xa0
+#define LED_CHAR_S	0xc8
+#define LED_CHAR_T	0x8c
+#define LED_CHAR_U	0x7c
+#define LED_CHAR_V	0x54
+#define LED_CHAR_W	0xfc
+#define LED_CHAR_X	0xec
+#define LED_CHAR_Y	0xdc
+#define LED_CHAR_Z	0xa4
+
+#define LED_CHAR_SPACE	0x00
+#define LED_CHAR_DOT	0x01
+
+#define LED_CHAR_	(LED_CHAR_SPACE)
+
+/** Macro to translate 4 characters into integer to display led */
+#define LED_C2I(C0, C1, C2, C3)			\
+	(~(					\
+		(LED_CHAR_##C0 << 24) |		\
+		(LED_CHAR_##C1 << 16) |		\
+		(LED_CHAR_##C2 <<  8) |		\
+		(LED_CHAR_##C3)			\
+	))
+
+#if defined(CONFIG_SUPPORT_CARD_LED_BASE)
+
+#define LED_ADDR    CONFIG_SUPPORT_CARD_LED_BASE
+
+#ifdef __ASSEMBLY__
+
+#define led_write(C0, C1, C2, C3)  raw_led_write LED_C2I(C0, C1, C2, C3)
+.macro raw_led_write data
+	ldr r0, =\data
+	ldr r1, =LED_ADDR
+	str r0, [r1]
+.endm
+
+#else /* __ASSEMBLY__ */
+
+#include <asm/io.h>
+
+#define led_write(C0, C1, C2, C3)		\
+do {						\
+	raw_led_write(LED_C2I(C0, C1, C2, C3));	\
+} while (0)
+
+static inline void raw_led_write(u32 data)
+{
+	writel(data, LED_ADDR);
+}
+
+#endif /* __ASSEMBLY__ */
+
+#else /* CONFIG_SUPPORT_CARD_LED_BASE */
+
+#define led_write(C0, C1, C2, C3)
+#define raw_led_write(x)
+
+#endif /* CONFIG_SUPPORT_CARD_LED_BASE */
+
+#endif /* ARCH_LED_H */
-- 
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