From ab5c80246e8e89e6f9b7f379aa9630a55586572e Mon Sep 17 00:00:00 2001
From: "Ye.Li" <B37916@freescale.com>
Date: Fri, 26 Sep 2014 14:07:48 +0800
Subject: ENGR00333317 imx: mx6sxsabreauto: Add BSP support for AI board

Create mx6sx sabreauto BSP file and configurations. The devices below
have been supported:

1. SD/MMC/eMMC on SDA/SDB (base board) sockets
2. USB OTG port and USB HOST port (base board)
3. NAND flash
4. QuadSPI flash on QSPI1
5. I2C
6. PMIC PFUZE100
7. Onboard ethernet chip on ENET2
8. Splash screen on LVDS

Signed-off-by: Ye.Li <B37916@freescale.com>
---
 board/freescale/mx6sxsabreauto/plugin.S | 143 ++++++++++++++++++++++++++++++++
 1 file changed, 143 insertions(+)
 create mode 100644 board/freescale/mx6sxsabreauto/plugin.S

(limited to 'board/freescale/mx6sxsabreauto/plugin.S')

diff --git a/board/freescale/mx6sxsabreauto/plugin.S b/board/freescale/mx6sxsabreauto/plugin.S
new file mode 100644
index 0000000..169a852
--- /dev/null
+++ b/board/freescale/mx6sxsabreauto/plugin.S
@@ -0,0 +1,143 @@
+/*
+ * Copyright (C) 2013-2014 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <config.h>
+
+/* DDR script */
+.macro imx6sx_sabreauto_ddr_setting
+	ldr r0, =IOMUXC_BASE_ADDR
+	ldr r1, =0x000c0000
+	str r1, [r0, #0x618]
+	ldr r1, =0x00000000
+	str r1, [r0, #0x5fc]
+	ldr r1, =0x00000030
+	str r1, [r0, #0x32c]
+
+	ldr r1, =0x00000030
+	str r1, [r0, #0x300]
+	str r1, [r0, #0x2fc]
+	str r1, [r0, #0x5f4]
+	str r1, [r0, #0x340]
+
+	ldr r1, =0x00000000
+	str r1, [r0, #0x320]
+	ldr r1, =0x00000030
+	str r1, [r0, #0x310]
+	str r1, [r0, #0x314]
+	str r1, [r0, #0x614]
+
+	ldr r1, =0x00020000
+	str r1, [r0, #0x5f8]
+	ldr r1, =0x00000030
+	str r1, [r0, #0x330]
+	str r1, [r0, #0x334]
+	str r1, [r0, #0x338]
+	str r1, [r0, #0x33c]
+	ldr r1, =0x00020000
+	str r1, [r0, #0x608]
+	ldr r1, =0x00000030
+	str r1, [r0, #0x60c]
+	str r1, [r0, #0x610]
+	str r1, [r0, #0x61c]
+	str r1, [r0, #0x620]
+	str r1, [r0, #0x2ec]
+	str r1, [r0, #0x2f0]
+	str r1, [r0, #0x2f4]
+	str r1, [r0, #0x2f8]
+
+	ldr r0, =MMDC_P0_BASE_ADDR
+	ldr r2, =0xa1390003
+	str r2, [r0, #0x800]
+	ldr r2, =0x002C003D
+	str r2, [r0, #0x80c]
+	ldr r2, =0x00110046
+	str r2, [r0, #0x810]
+	ldr r2, =0x4160016C
+	str r2, [r0, #0x83c]
+	ldr r2, =0x013C016C
+	str r2, [r0, #0x840]
+	ldr r2, =0x46424446
+	str r2, [r0, #0x848]
+	ldr r2, =0x3A3C3C3A
+	str r2, [r0, #0x850]
+	ldr r2, =0x2492244A
+	str r2, [r0, #0x8c0]
+
+	ldr r2, =0x33333333
+	str r2, [r0, #0x81c]
+	str r2, [r0, #0x820]
+	str r2, [r0, #0x824]
+	str r2, [r0, #0x828]
+
+	ldr r2, =0x00000800
+	str r2, [r0, #0x8b8]
+	ldr r2, =0x0002002d
+	str r2, [r0, #0x004]
+	ldr r2, =0x00333030
+	str r2, [r0, #0x008]
+	ldr r2, =0x676b52f3
+	str r2, [r0, #0x00c]
+	ldr r2, =0xb66d8b63
+	str r2, [r0, #0x010]
+	ldr r2, =0x01ff00db
+	str r2, [r0, #0x014]
+	ldr r2, =0x00011740
+	str r2, [r0, #0x018]
+	ldr r2, =0x00008000
+	str r2, [r0, #0x01c]
+	ldr r2, =0x000026d2
+	str r2, [r0, #0x02c]
+	ldr r2, =0x006b1023
+	str r2, [r0, #0x030]
+	ldr r2, =0x0000007f
+	str r2, [r0, #0x040]
+	ldr r2, =0x85190000
+	str r2, [r0, #0x000]
+	ldr r2, =0x04008032
+	str r2, [r0, #0x01c]
+	ldr r2, =0x00008033
+	str r2, [r0, #0x01c]
+	ldr r2, =0x00068031
+	str r2, [r0, #0x01c]
+	ldr r2, =0x05208030
+	str r2, [r0, #0x01c]
+	ldr r2, =0x04008040
+	str r2, [r0, #0x01c]
+	ldr r2, =0x00000800
+	str r2, [r0, #0x020]
+	ldr r2, =0x00022227
+	str r2, [r0, #0x818]
+	ldr r2, =0x0002556d
+	str r2, [r0, #0x004]
+	ldr r2, =0x00011006
+	str r2, [r0, #0x404]
+	ldr r2, =0x00000000
+	str r2, [r0, #0x01c]
+
+.endm
+
+.macro imx6_clock_gating
+	ldr r0, =CCM_BASE_ADDR
+	ldr r1, =0xffffffff
+	str r1, [r0, #0x068]
+	str r1, [r0, #0x06c]
+	str r1, [r0, #0x070]
+	str r1, [r0, #0x074]
+	str r1, [r0, #0x078]
+	str r1, [r0, #0x07c]
+	str r1, [r0, #0x080]
+	str r1, [r0, #0x084]
+.endm
+
+.macro imx6_qos_setting
+.endm
+
+.macro imx6_ddr_setting
+	imx6sx_sabreauto_ddr_setting
+.endm
+
+/* include the common plugin code here */
+#include <asm/arch/mx6_plugin.S>
-- 
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