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authorLinus Torvalds <torvalds@linux-foundation.org>2009-09-14 20:48:14 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-09-14 20:48:14 -0400
commit2ca7d674d7ab2220707b2ada0b690c0e7c95e7ac (patch)
tree9c0927ed1d540e5fd704c1f82689870786514655 /arch/arm/mach-s3c2410/s3c2410.c
parent2195d2818c37bdf263865f1e9effccdd9fc5f9d4 (diff)
parent87d721ad7a37b7650dd710c88dd5c6a5bf9fe996 (diff)
Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (257 commits) [ARM] Update mach-types ARM: 5636/1: Move vendor enum to AMBA include ARM: Fix pfn_valid() for sparse memory [ARM] orion5x: Add LaCie NAS 2Big Network support [ARM] pxa/sharpsl_pm: zaurus c3000 aka spitz: fix resume ARM: 5686/1: at91: Correct AC97 reset line in at91sam9263ek board ARM: 5640/1: This patch modifies the support of AC97 on the at91sam9263 ek board ARM: 5689/1: Update default config of HP Jornada 700-series machines ARM: 5691/1: fix cache aliasing issues between kmap() and kmap_atomic() with highmem ARM: 5688/1: ks8695_serial: disable_irq() lockup ARM: 5687/1: fix an oops with highmem ARM: 5684/1: Add nuc960 platform to w90x900 ARM: 5683/1: Add nuc950 platform to w90x900 ARM: 5682/1: Add cpu.c and dev.c and modify some files of w90p910 platform ARM: 5626/1: add suspend/resume functions to amba-pl011 serial driver ARM: 5625/1: fix hard coded 4K resource size in amba bus detection MMC: MMCI: convert realview MMC to use gpiolib ARM: 5685/1: Make MMCI driver compile without gpiolib ARM: implement highpte ARM: Show FIQ in /proc/interrupts on CONFIG_FIQ ... Fix up trivial conflict in arch/arm/kernel/signal.c. It was due to the TIF_NOTIFY_RESUME addition in commit d0420c83f ("KEYS: Extend TIF_NOTIFY_RESUME to (almost) all architectures") and follow-ups.
Diffstat (limited to 'arch/arm/mach-s3c2410/s3c2410.c')
-rw-r--r--arch/arm/mach-s3c2410/s3c2410.c29
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/arm/mach-s3c2410/s3c2410.c b/arch/arm/mach-s3c2410/s3c2410.c
index feb141b1f915..91ba42f688ac 100644
--- a/arch/arm/mach-s3c2410/s3c2410.c
+++ b/arch/arm/mach-s3c2410/s3c2410.c
@@ -105,17 +105,33 @@ void __init_or_cpufreq s3c2410_setup_clocks(void)
105 s3c24xx_setup_clocks(fclk, hclk, pclk); 105 s3c24xx_setup_clocks(fclk, hclk, pclk);
106} 106}
107 107
108/* fake ARMCLK for use with cpufreq, etc. */
109
110static struct clk s3c2410_armclk = {
111 .name = "armclk",
112 .parent = &clk_f,
113 .id = -1,
114};
115
108void __init s3c2410_init_clocks(int xtal) 116void __init s3c2410_init_clocks(int xtal)
109{ 117{
110 s3c24xx_register_baseclocks(xtal); 118 s3c24xx_register_baseclocks(xtal);
111 s3c2410_setup_clocks(); 119 s3c2410_setup_clocks();
112 s3c2410_baseclk_add(); 120 s3c2410_baseclk_add();
121 s3c24xx_register_clock(&s3c2410_armclk);
113} 122}
114 123
115struct sysdev_class s3c2410_sysclass = { 124struct sysdev_class s3c2410_sysclass = {
116 .name = "s3c2410-core", 125 .name = "s3c2410-core",
117}; 126};
118 127
128/* Note, we would have liked to name this s3c2410-core, but we cannot
129 * register two sysdev_class with the same name.
130 */
131struct sysdev_class s3c2410a_sysclass = {
132 .name = "s3c2410a-core",
133};
134
119static struct sys_device s3c2410_sysdev = { 135static struct sys_device s3c2410_sysdev = {
120 .cls = &s3c2410_sysclass, 136 .cls = &s3c2410_sysclass,
121}; 137};
@@ -133,9 +149,22 @@ static int __init s3c2410_core_init(void)
133 149
134core_initcall(s3c2410_core_init); 150core_initcall(s3c2410_core_init);
135 151
152static int __init s3c2410a_core_init(void)
153{
154 return sysdev_class_register(&s3c2410a_sysclass);
155}
156
157core_initcall(s3c2410a_core_init);
158
136int __init s3c2410_init(void) 159int __init s3c2410_init(void)
137{ 160{
138 printk("S3C2410: Initialising architecture\n"); 161 printk("S3C2410: Initialising architecture\n");
139 162
140 return sysdev_register(&s3c2410_sysdev); 163 return sysdev_register(&s3c2410_sysdev);
141} 164}
165
166int __init s3c2410a_init(void)
167{
168 s3c2410_sysdev.cls = &s3c2410a_sysclass;
169 return s3c2410_init();
170}