Add the rt linux 4.1.3-rt3 as base

Import the rt linux 4.1.3-rt3 as OPNFV kvm base.

It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:

commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date:   Sat Jul 25 12:13:34 2015 +0200

    Prepare v4.1.3-rt3

    Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>

We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.

Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>

1 files changed, 154 insertions, 0 deletions

diff --git a/kernel/drivers/video/fbdev/geode/display_gx1.h b/kernel/drivers/video/fbdev/geode/display_gx1.h
new file mode 100644
index 000000000..671c05558
--- /dev/null
+++ b/kernel/drivers/video/fbdev/geode/display_gx1.h
@@ -0,0 +1,154 @@
+/*
+ * drivers/video/geode/display_gx1.h
+ *   -- Geode GX1 display controller
+ *
+ * Copyright (C) 2005 Arcom Control Systems Ltd.
+ *
+ * Based on AMD's original 2.4 driver:
+ *   Copyright (C) 2004 Advanced Micro Devices, Inc.
+ *
+ * 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.
+ */
+#ifndef __DISPLAY_GX1_H__
+#define __DISPLAY_GX1_H__
+
+unsigned gx1_gx_base(void);
+int gx1_frame_buffer_size(void);
+
+extern struct geode_dc_ops gx1_dc_ops;
+
+/* GX1 configuration I/O registers */
+
+#define CONFIG_CCR3 0xc3
+#  define CONFIG_CCR3_MAPEN 0x10
+#define CONFIG_GCR  0xb8
+
+/* Memory controller registers */
+
+#define MC_BANK_CFG		0x08
+#  define MC_BCFG_DIMM0_SZ_MASK		0x00000700
+#  define MC_BCFG_DIMM0_PG_SZ_MASK	0x00000070
+#  define MC_BCFG_DIMM0_PG_SZ_NO_DIMM	0x00000070
+
+#define MC_GBASE_ADD		0x14
+#  define MC_GADD_GBADD_MASK		0x000003ff
+
+/* Display controller registers */
+
+#define DC_PAL_ADDRESS		0x70
+#define DC_PAL_DATA		0x74
+
+#define DC_UNLOCK		0x00
+#  define DC_UNLOCK_CODE		0x00004758
+
+#define DC_GENERAL_CFG		0x04
+#  define DC_GCFG_DFLE			0x00000001
+#  define DC_GCFG_CURE			0x00000002
+#  define DC_GCFG_VCLK_DIV		0x00000004
+#  define DC_GCFG_PLNO			0x00000004
+#  define DC_GCFG_PPC			0x00000008
+#  define DC_GCFG_CMPE			0x00000010
+#  define DC_GCFG_DECE			0x00000020
+#  define DC_GCFG_DCLK_MASK		0x000000C0
+#  define DC_GCFG_DCLK_DIV_1		0x00000080
+#  define DC_GCFG_DFHPSL_MASK		0x00000F00
+#  define DC_GCFG_DFHPSL_POS			 8
+#  define DC_GCFG_DFHPEL_MASK		0x0000F000
+#  define DC_GCFG_DFHPEL_POS			12
+#  define DC_GCFG_CIM_MASK		0x00030000
+#  define DC_GCFG_CIM_POS			16
+#  define DC_GCFG_FDTY			0x00040000
+#  define DC_GCFG_RTPM			0x00080000
+#  define DC_GCFG_DAC_RS_MASK		0x00700000
+#  define DC_GCFG_DAC_RS_POS			20
+#  define DC_GCFG_CKWR			0x00800000
+#  define DC_GCFG_LDBL			0x01000000
+#  define DC_GCFG_DIAG			0x02000000
+#  define DC_GCFG_CH4S			0x04000000
+#  define DC_GCFG_SSLC			0x08000000
+#  define DC_GCFG_VIDE			0x10000000
+#  define DC_GCFG_VRDY			0x20000000
+#  define DC_GCFG_DPCK			0x40000000
+#  define DC_GCFG_DDCK			0x80000000
+
+#define DC_TIMING_CFG		0x08
+#  define DC_TCFG_FPPE			0x00000001
+#  define DC_TCFG_HSYE			0x00000002
+#  define DC_TCFG_VSYE			0x00000004
+#  define DC_TCFG_BLKE			0x00000008
+#  define DC_TCFG_DDCK			0x00000010
+#  define DC_TCFG_TGEN			0x00000020
+#  define DC_TCFG_VIEN			0x00000040
+#  define DC_TCFG_BLNK			0x00000080
+#  define DC_TCFG_CHSP			0x00000100
+#  define DC_TCFG_CVSP			0x00000200
+#  define DC_TCFG_FHSP			0x00000400
+#  define DC_TCFG_FVSP			0x00000800
+#  define DC_TCFG_FCEN			0x00001000
+#  define DC_TCFG_CDCE			0x00002000
+#  define DC_TCFG_PLNR			0x00002000
+#  define DC_TCFG_INTL			0x00004000
+#  define DC_TCFG_PXDB			0x00008000
+#  define DC_TCFG_BKRT			0x00010000
+#  define DC_TCFG_PSD_MASK		0x000E0000
+#  define DC_TCFG_PSD_POS			17
+#  define DC_TCFG_DDCI			0x08000000
+#  define DC_TCFG_SENS			0x10000000
+#  define DC_TCFG_DNA			0x20000000
+#  define DC_TCFG_VNA			0x40000000
+#  define DC_TCFG_VINT			0x80000000
+
+#define DC_OUTPUT_CFG		0x0C
+#  define DC_OCFG_8BPP			0x00000001
+#  define DC_OCFG_555			0x00000002
+#  define DC_OCFG_PCKE			0x00000004
+#  define DC_OCFG_FRME			0x00000008
+#  define DC_OCFG_DITE			0x00000010
+#  define DC_OCFG_2PXE			0x00000020
+#  define DC_OCFG_2XCK			0x00000040
+#  define DC_OCFG_2IND			0x00000080
+#  define DC_OCFG_34ADD			0x00000100
+#  define DC_OCFG_FRMS			0x00000200
+#  define DC_OCFG_CKSL			0x00000400
+#  define DC_OCFG_PRMP			0x00000800
+#  define DC_OCFG_PDEL			0x00001000
+#  define DC_OCFG_PDEH			0x00002000
+#  define DC_OCFG_CFRW			0x00004000
+#  define DC_OCFG_DIAG			0x00008000
+
+#define DC_FB_ST_OFFSET		0x10
+#define DC_CB_ST_OFFSET		0x14
+#define DC_CURS_ST_OFFSET	0x18
+#define DC_ICON_ST_OFFSET	0x1C
+#define DC_VID_ST_OFFSET	0x20
+#define DC_LINE_DELTA		0x24
+#define DC_BUF_SIZE		0x28
+
+#define DC_H_TIMING_1		0x30
+#define DC_H_TIMING_2		0x34
+#define DC_H_TIMING_3		0x38
+#define DC_FP_H_TIMING		0x3C
+
+#define DC_V_TIMING_1		0x40
+#define DC_V_TIMING_2		0x44
+#define DC_V_TIMING_3		0x48
+#define DC_FP_V_TIMING		0x4C
+
+#define DC_CURSOR_X		0x50
+#define DC_ICON_X		0x54
+#define DC_V_LINE_CNT		0x54
+#define DC_CURSOR_Y		0x58
+#define DC_ICON_Y		0x5C
+#define DC_SS_LINE_CMP		0x5C
+#define DC_CURSOR_COLOR		0x60
+#define DC_ICON_COLOR		0x64
+#define DC_BORDER_COLOR		0x68
+#define DC_PAL_ADDRESS		0x70
+#define DC_PAL_DATA		0x74
+#define DC_DFIFO_DIAG		0x78
+#define DC_CFIFO_DIAG		0x7C
+
+#endif /* !__DISPLAY_GX1_H__ */