diff options
Diffstat (limited to 'arch/arm/mach-msm/board-msm8960.c')
-rw-r--r-- | arch/arm/mach-msm/board-msm8960.c | 122 |
1 files changed, 0 insertions, 122 deletions
diff --git a/arch/arm/mach-msm/board-msm8960.c b/arch/arm/mach-msm/board-msm8960.c deleted file mode 100644 index 65f4a1daa2e5..000000000000 --- a/arch/arm/mach-msm/board-msm8960.c +++ /dev/null | |||
@@ -1,122 +0,0 @@ | |||
1 | /* Copyright (c) 2011, Code Aurora Forum. All rights reserved. | ||
2 | * | ||
3 | * This program is free software; you can redistribute it and/or modify | ||
4 | * it under the terms of the GNU General Public License version 2 and | ||
5 | * only version 2 as published by the Free Software Foundation. | ||
6 | * | ||
7 | * This program is distributed in the hope that it will be useful, | ||
8 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
9 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
10 | * GNU General Public License for more details. | ||
11 | * | ||
12 | * You should have received a copy of the GNU General Public License | ||
13 | * along with this program; if not, write to the Free Software | ||
14 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA | ||
15 | * 02110-1301, USA. | ||
16 | * | ||
17 | */ | ||
18 | #include <linux/kernel.h> | ||
19 | #include <linux/platform_device.h> | ||
20 | #include <linux/io.h> | ||
21 | #include <linux/irq.h> | ||
22 | #include <linux/clkdev.h> | ||
23 | #include <linux/memblock.h> | ||
24 | |||
25 | #include <asm/mach-types.h> | ||
26 | #include <asm/mach/arch.h> | ||
27 | #include <asm/hardware/gic.h> | ||
28 | #include <asm/setup.h> | ||
29 | |||
30 | #include <mach/board.h> | ||
31 | #include <mach/msm_iomap.h> | ||
32 | |||
33 | #include "devices.h" | ||
34 | |||
35 | static void __init msm8960_fixup(struct tag *tag, char **cmdline, | ||
36 | struct meminfo *mi) | ||
37 | { | ||
38 | for (; tag->hdr.size; tag = tag_next(tag)) | ||
39 | if (tag->hdr.tag == ATAG_MEM && | ||
40 | tag->u.mem.start == 0x40200000) { | ||
41 | tag->u.mem.start = 0x40000000; | ||
42 | tag->u.mem.size += SZ_2M; | ||
43 | } | ||
44 | } | ||
45 | |||
46 | static void __init msm8960_reserve(void) | ||
47 | { | ||
48 | memblock_remove(0x40000000, SZ_2M); | ||
49 | } | ||
50 | |||
51 | static void __init msm8960_map_io(void) | ||
52 | { | ||
53 | msm_map_msm8960_io(); | ||
54 | } | ||
55 | |||
56 | static void __init msm8960_init_irq(void) | ||
57 | { | ||
58 | unsigned int i; | ||
59 | gic_init(0, GIC_PPI_START, MSM_QGIC_DIST_BASE, | ||
60 | (void *)MSM_QGIC_CPU_BASE); | ||
61 | |||
62 | /* Edge trigger PPIs except AVS_SVICINT and AVS_SVICINTSWDONE */ | ||
63 | writel(0xFFFFD7FF, MSM_QGIC_DIST_BASE + GIC_DIST_CONFIG + 4); | ||
64 | |||
65 | if (machine_is_msm8960_rumi3()) | ||
66 | writel(0x0000FFFF, MSM_QGIC_DIST_BASE + GIC_DIST_ENABLE_SET); | ||
67 | |||
68 | /* FIXME: Not installing AVS_SVICINT and AVS_SVICINTSWDONE yet | ||
69 | * as they are configured as level, which does not play nice with | ||
70 | * handle_percpu_irq. | ||
71 | */ | ||
72 | for (i = GIC_PPI_START; i < GIC_SPI_START; i++) { | ||
73 | if (i != AVS_SVICINT && i != AVS_SVICINTSWDONE) | ||
74 | irq_set_handler(i, handle_percpu_irq); | ||
75 | } | ||
76 | } | ||
77 | |||
78 | static struct platform_device *sim_devices[] __initdata = { | ||
79 | &msm8960_device_uart_gsbi2, | ||
80 | }; | ||
81 | |||
82 | static struct platform_device *rumi3_devices[] __initdata = { | ||
83 | &msm8960_device_uart_gsbi5, | ||
84 | }; | ||
85 | |||
86 | static void __init msm8960_sim_init(void) | ||
87 | { | ||
88 | platform_add_devices(sim_devices, ARRAY_SIZE(sim_devices)); | ||
89 | } | ||
90 | |||
91 | static void __init msm8960_rumi3_init(void) | ||
92 | { | ||
93 | platform_add_devices(rumi3_devices, ARRAY_SIZE(rumi3_devices)); | ||
94 | } | ||
95 | |||
96 | static void __init msm8960_init_late(void) | ||
97 | { | ||
98 | smd_debugfs_init(); | ||
99 | } | ||
100 | |||
101 | MACHINE_START(MSM8960_SIM, "QCT MSM8960 SIMULATOR") | ||
102 | .fixup = msm8960_fixup, | ||
103 | .reserve = msm8960_reserve, | ||
104 | .map_io = msm8960_map_io, | ||
105 | .init_irq = msm8960_init_irq, | ||
106 | .timer = &msm_timer, | ||
107 | .handle_irq = gic_handle_irq, | ||
108 | .init_machine = msm8960_sim_init, | ||
109 | .init_late = msm8960_init_late, | ||
110 | MACHINE_END | ||
111 | |||
112 | MACHINE_START(MSM8960_RUMI3, "QCT MSM8960 RUMI3") | ||
113 | .fixup = msm8960_fixup, | ||
114 | .reserve = msm8960_reserve, | ||
115 | .map_io = msm8960_map_io, | ||
116 | .init_irq = msm8960_init_irq, | ||
117 | .timer = &msm_timer, | ||
118 | .handle_irq = gic_handle_irq, | ||
119 | .init_machine = msm8960_rumi3_init, | ||
120 | .init_late = msm8960_init_late, | ||
121 | MACHINE_END | ||
122 | |||