sun7i: Add support for a number of new sun7i boards

Add support for boards which I own and which already have a dts file in the
upstream kernel.
Signed-off-by: Henrik Nordstrom <henrik@henriknordstrom.net>
Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>

board/sunxi/MAINTAINERS

@@ -16,6 +16,11 @@ F:	configs/A13-OLinuXino_defconfig
 F:	configs/A13-OLinuXinoM_defconfig
 F:	configs/Auxtek-T004_defconfig
 F:	configs/r7-tv-dongle_defconfig
+F:	include/configs/sun7i.h
+F:	configs/A20-OLinuXino_MICRO_defconfig
+F:	configs/i12-tvbox_defconfig
+F:	configs/Linksprite_pcDuino3_defconfig
+F:	configs/qt840a_defconfig
 
 CUBIEBOARD2 BOARD
 M:	Ian Campbell <ijc@hellion.org.uk>

board/sunxi/Makefile

@@ -15,14 +15,18 @@ obj-$(CONFIG_A10_OLINUXINO_L)	+= dram_a10_olinuxino_l.o
 obj-$(CONFIG_A10S_OLINUXINO_M)	+= dram_a10s_olinuxino_m.o
 obj-$(CONFIG_A13_OLINUXINO)	+= dram_a13_olinuxino.o
 obj-$(CONFIG_A13_OLINUXINOM)	+= dram_a13_oli_micro.o
+obj-$(CONFIG_A20_OLINUXINO_M)	+= dram_sun7i_384_1024_iow16.o
 # This is not a typo, uses the same mem settings as the a10s-olinuxino-m
 obj-$(CONFIG_AUXTEK_T004)	+= dram_a10s_olinuxino_m.o
 obj-$(CONFIG_BA10_TV_BOX)	+= dram_sun4i_384_1024_iow8.o
 obj-$(CONFIG_CUBIEBOARD)	+= dram_cubieboard.o
 obj-$(CONFIG_CUBIEBOARD2)	+= dram_cubieboard2.o
 obj-$(CONFIG_CUBIETRUCK)	+= dram_cubietruck.o
+obj-$(CONFIG_I12_TVBOX)		+= dram_sun7i_384_1024_iow16.o
 obj-$(CONFIG_MELE_A1000)	+= dram_sun4i_360_512.o
 obj-$(CONFIG_MELE_A1000G)	+= dram_sun4i_360_1024_iow8.o
 obj-$(CONFIG_MINI_X)		+= dram_sun4i_360_512.o
 obj-$(CONFIG_MINI_X_1GB)	+= dram_sun4i_360_1024_iow16.o
+obj-$(CONFIG_PCDUINO3)		+= dram_linksprite_pcduino3.o
+obj-$(CONFIG_QT840A)		+= dram_sun7i_384_512_busw16_iow16.o
 obj-$(CONFIG_R7DONGLE)		+= dram_r7dongle.o

board/sunxi/dram_linksprite_pcduino3.c

+/* this file is generated, don't edit it yourself */
+
+#include <common.h>
+#include <asm/arch/dram.h>
+
+static struct dram_para dram_para = {
+	.clock = 480,
+	.type = 3,
+	.rank_num = 1,
+	.density = 4096,
+	.io_width = 16,
+	.bus_width = 32,
+	.cas = 9,
+	.zq = 0x7a,
+	.odt_en = 0,
+	.size = 1024,
+	.tpr0 = 0x42d899b7,
+	.tpr1 = 0xa090,
+	.tpr2 = 0x22a00,
+	.tpr3 = 0,
+	.tpr4 = 0,
+	.tpr5 = 0,
+	.emr1 = 0x4,
+	.emr2 = 0x10,
+	.emr3 = 0x0,
+};
+
+unsigned long sunxi_dram_init(void)
+{
+	return dramc_init(&dram_para);
+}

board/sunxi/dram_sun7i_384_1024_iow16.c

+/* this file is generated, don't edit it yourself */
+
+#include "common.h"
+#include <asm/arch/dram.h>
+
+static struct dram_para dram_para = {
+	.clock = 384,
+	.type = 3,
+	.rank_num = 1,
+	.density = 4096,
+	.io_width = 16,
+	.bus_width = 32,
+	.cas = 9,
+	.zq = 0x7f,
+	.odt_en = 0,
+	.size = 1024,
+	.tpr0 = 0x42d899b7,
+	.tpr1 = 0xa090,
+	.tpr2 = 0x22a00,
+	.tpr3 = 0,
+	.tpr4 = 0,
+	.tpr5 = 0,
+	.emr1 = 0x4,
+	.emr2 = 0x10,
+	.emr3 = 0,
+};
+
+unsigned long sunxi_dram_init(void)
+{
+	return dramc_init(&dram_para);
+}

board/sunxi/dram_sun7i_384_512_busw16_iow16.c

+/* this file is generated, don't edit it yourself */
+
+#include "common.h"
+#include <asm/arch/dram.h>
+
+static struct dram_para dram_para = {
+	.clock = 384,
+	.type = 3,
+	.rank_num = 1,
+	.density = 4096,
+	.io_width = 16,
+	.bus_width = 16,
+	.cas = 9,
+	.zq = 0x7f,
+	.odt_en = 0,
+	.size = 512,
+	.tpr0 = 0x42d899b7,
+	.tpr1 = 0xa090,
+	.tpr2 = 0x22a00,
+	.tpr3 = 0,
+	.tpr4 = 0,
+	.tpr5 = 0,
+	.emr1 = 0x4,
+	.emr2 = 0x10,
+	.emr3 = 0,
+};
+
+unsigned long sunxi_dram_init(void)
+{
+	return dramc_init(&dram_para);
+}

configs/A20-OLinuXino_MICRO_defconfig

+CONFIG_SPL=y
+CONFIG_SYS_EXTRA_OPTIONS="A20_OLINUXINO_M,SPL,AXP209_POWER,SUNXI_GMAC,AHCI,SATAPWR=SUNXI_GPB(8),USB_EHCI"
++S:CONFIG_ARM=y
++S:CONFIG_TARGET_SUN7I=y

configs/Linksprite_pcDuino3_defconfig

+CONFIG_SPL=y
+CONFIG_SYS_EXTRA_OPTIONS="PCDUINO3,SPL,AXP209_POWER,SUNXI_GMAC,AHCI,SATAPWR=SUNXI_GPH(2),USB_EHCI"
++S:CONFIG_ARM=y
++S:CONFIG_TARGET_SUN7I=y

configs/i12-tvbox_defconfig

+CONFIG_SPL=y
+CONFIG_SYS_EXTRA_OPTIONS="I12_TVBOX,SPL,AXP209_POWER,SUNXI_GMAC,MACPWR=SUNXI_GPH(21),USB_EHCI"
++S:CONFIG_ARM=y
++S:CONFIG_TARGET_SUN7I=y

configs/qt840a_defconfig

+CONFIG_SPL=y
+CONFIG_SYS_EXTRA_OPTIONS="QT840A,SPL,AXP209_POWER,SUNXI_GMAC,MACPWR=SUNXI_GPH(21),USB_EHCI"
++S:CONFIG_ARM=y
++S:CONFIG_TARGET_SUN7I=y