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authorLinus Torvalds <torvalds@linux-foundation.org>2010-03-12 19:00:54 -0500
committerLinus Torvalds <torvalds@linux-foundation.org>2010-03-12 19:00:54 -0500
commitdca1d9f6d7ae428c193f32bd3e9a4ca13176648b (patch)
tree02de8c3503c1c811754423d2fa3f3b4978044f6e /arch/arm/mach-s5p6440/include/mach/regs-clock.h
parent9ff99339447de403a46be5e3f23d0c794d540b06 (diff)
parent91e013827c0bcbb187ecf02213c5446b6f62d445 (diff)
Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (370 commits) ARM: S3C2443: Add set_rate and round_rate calls for armdiv clock ARM: S3C2443: Remove #if 0 for clk_mpll ARM: S3C2443: Update notes on MPLLREF clock ARM: S3C2443: Further clksrc-clk conversions ARM: S3C2443: Change to using plat-samsung clksrc-clk implementation USB: Fix s3c-hsotg build following Samsung platform header moves ARM: S3C64XX: Reintroduce unconditional build of audio device ARM: 5961/1: ux500: fix CLKRST addresses ARM: 5977/1: arm: Enable backtrace printing on oops when PC is corrupted ASoC: Fix S3C64xx IIS driver for Samsung header reorg ARM: S3C2440: Fix plat-s3c24xx move of s3c2440/s3c2442 support [ARM] pxa: fix typo in mxm8x10.h [ARM] pxa/raumfeld: set GPIO drive bits for LED pins [ARM] pxa/zeus: Add support for mcp2515 CAN bus [ARM] pxa/zeus: Add support for onboard max6369 watchdog [ARM] pxa/zeus: Add Eurotech as the manufacturer [ARM] pxa/zeus: Correct the USB host initialisation flags [ARM] pxa/zeus: Allow usage of 8250-compatible UART in uncompress [ARM] pxa: refactor uncompress.h for non-PXA uarts [ARM] mmp2: fix incorrect calling of chip->mask_ack() for 2nd level cascaded IRQs ...
Diffstat (limited to 'arch/arm/mach-s5p6440/include/mach/regs-clock.h')
-rw-r--r--arch/arm/mach-s5p6440/include/mach/regs-clock.h130
1 files changed, 130 insertions, 0 deletions
diff --git a/arch/arm/mach-s5p6440/include/mach/regs-clock.h b/arch/arm/mach-s5p6440/include/mach/regs-clock.h
new file mode 100644
index 000000000000..c783ecc9f193
--- /dev/null
+++ b/arch/arm/mach-s5p6440/include/mach/regs-clock.h
@@ -0,0 +1,130 @@
1/* linux/arch/arm/mach-s5p6440/include/mach/regs-clock.h
2 *
3 * Copyright (c) 2009 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com/
5 *
6 * S5P6440 - Clock register definitions
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11*/
12
13#ifndef __ASM_ARCH_REGS_CLOCK_H
14#define __ASM_ARCH_REGS_CLOCK_H __FILE__
15
16#include <mach/map.h>
17
18#define S5P_CLKREG(x) (S3C_VA_SYS + (x))
19
20#define S5P_APLL_LOCK S5P_CLKREG(0x00)
21#define S5P_MPLL_LOCK S5P_CLKREG(0x04)
22#define S5P_EPLL_LOCK S5P_CLKREG(0x08)
23#define S5P_APLL_CON S5P_CLKREG(0x0C)
24#define S5P_MPLL_CON S5P_CLKREG(0x10)
25#define S5P_EPLL_CON S5P_CLKREG(0x14)
26#define S5P_EPLL_CON_K S5P_CLKREG(0x18)
27#define S5P_CLK_SRC0 S5P_CLKREG(0x1C)
28#define S5P_CLK_DIV0 S5P_CLKREG(0x20)
29#define S5P_CLK_DIV1 S5P_CLKREG(0x24)
30#define S5P_CLK_DIV2 S5P_CLKREG(0x28)
31#define S5P_CLK_OUT S5P_CLKREG(0x2C)
32#define S5P_CLK_GATE_HCLK0 S5P_CLKREG(0x30)
33#define S5P_CLK_GATE_PCLK S5P_CLKREG(0x34)
34#define S5P_CLK_GATE_SCLK0 S5P_CLKREG(0x38)
35#define S5P_CLK_GATE_MEM0 S5P_CLKREG(0x3C)
36#define S5P_CLK_DIV3 S5P_CLKREG(0x40)
37#define S5P_CLK_GATE_HCLK1 S5P_CLKREG(0x44)
38#define S5P_CLK_GATE_SCLK1 S5P_CLKREG(0x48)
39#define S5P_AHB_CON0 S5P_CLKREG(0x100)
40#define S5P_CLK_SRC1 S5P_CLKREG(0x10C)
41#define S5P_SWRESET S5P_CLKREG(0x114)
42#define S5P_SYS_ID S5P_CLKREG(0x118)
43#define S5P_SYS_OTHERS S5P_CLKREG(0x11C)
44#define S5P_MEM_CFG_STAT S5P_CLKREG(0x12C)
45#define S5P_PWR_CFG S5P_CLKREG(0x804)
46#define S5P_EINT_WAKEUP_MASK S5P_CLKREG(0x808)
47#define S5P_NORMAL_CFG S5P_CLKREG(0x810)
48#define S5P_STOP_CFG S5P_CLKREG(0x814)
49#define S5P_SLEEP_CFG S5P_CLKREG(0x818)
50#define S5P_OSC_FREQ S5P_CLKREG(0x820)
51#define S5P_OSC_STABLE S5P_CLKREG(0x824)
52#define S5P_PWR_STABLE S5P_CLKREG(0x828)
53#define S5P_MTC_STABLE S5P_CLKREG(0x830)
54#define S5P_OTHERS S5P_CLKREG(0x900)
55#define S5P_RST_STAT S5P_CLKREG(0x904)
56#define S5P_WAKEUP_STAT S5P_CLKREG(0x908)
57#define S5P_SLPEN S5P_CLKREG(0x930)
58#define S5P_INFORM0 S5P_CLKREG(0xA00)
59#define S5P_INFORM1 S5P_CLKREG(0xA04)
60#define S5P_INFORM2 S5P_CLKREG(0xA08)
61#define S5P_INFORM3 S5P_CLKREG(0xA0C)
62
63/* CLKDIV0 */
64#define S5P_CLKDIV0_PCLK_MASK (0xf << 12)
65#define S5P_CLKDIV0_PCLK_SHIFT (12)
66#define S5P_CLKDIV0_HCLK_MASK (0xf << 8)
67#define S5P_CLKDIV0_HCLK_SHIFT (8)
68#define S5P_CLKDIV0_MPLL_MASK (0x1 << 4)
69#define S5P_CLKDIV0_ARM_MASK (0xf << 0)
70#define S5P_CLKDIV0_ARM_SHIFT (0)
71
72/* CLKDIV3 */
73#define S5P_CLKDIV3_PCLK_LOW_MASK (0xf << 12)
74#define S5P_CLKDIV3_PCLK_LOW_SHIFT (12)
75#define S5P_CLKDIV3_HCLK_LOW_MASK (0xf << 8)
76#define S5P_CLKDIV3_HCLK_LOW_SHIFT (8)
77
78/* HCLK0 GATE Registers */
79#define S5P_CLKCON_HCLK0_USB (1<<20)
80#define S5P_CLKCON_HCLK0_HSMMC2 (1<<19)
81#define S5P_CLKCON_HCLK0_HSMMC1 (1<<18)
82#define S5P_CLKCON_HCLK0_HSMMC0 (1<<17)
83#define S5P_CLKCON_HCLK0_POST0 (1<<5)
84
85/* HCLK1 GATE Registers */
86#define S5P_CLKCON_HCLK1_DISPCON (1<<1)
87
88/* PCLK GATE Registers */
89#define S5P_CLKCON_PCLK_IIS2 (1<<26)
90#define S5P_CLKCON_PCLK_SPI1 (1<<22)
91#define S5P_CLKCON_PCLK_SPI0 (1<<21)
92#define S5P_CLKCON_PCLK_GPIO (1<<18)
93#define S5P_CLKCON_PCLK_IIC0 (1<<17)
94#define S5P_CLKCON_PCLK_TSADC (1<<12)
95#define S5P_CLKCON_PCLK_PWM (1<<7)
96#define S5P_CLKCON_PCLK_RTC (1<<6)
97#define S5P_CLKCON_PCLK_WDT (1<<5)
98#define S5P_CLKCON_PCLK_UART3 (1<<4)
99#define S5P_CLKCON_PCLK_UART2 (1<<3)
100#define S5P_CLKCON_PCLK_UART1 (1<<2)
101#define S5P_CLKCON_PCLK_UART0 (1<<1)
102
103/* SCLK0 GATE Registers */
104#define S5P_CLKCON_SCLK0_MMC2_48 (1<<29)
105#define S5P_CLKCON_SCLK0_MMC1_48 (1<<28)
106#define S5P_CLKCON_SCLK0_MMC0_48 (1<<27)
107#define S5P_CLKCON_SCLK0_MMC2 (1<<26)
108#define S5P_CLKCON_SCLK0_MMC1 (1<<25)
109#define S5P_CLKCON_SCLK0_MMC0 (1<<24)
110#define S5P_CLKCON_SCLK0_SPI1_48 (1<<23)
111#define S5P_CLKCON_SCLK0_SPI0_48 (1<<22)
112#define S5P_CLKCON_SCLK0_SPI1 (1<<21)
113#define S5P_CLKCON_SCLK0_SPI0 (1<<20)
114#define S5P_CLKCON_SCLK0_UART (1<<5)
115
116/* SCLK1 GATE Registers */
117
118/* MEM0 GATE Registers */
119#define S5P_CLKCON_MEM0_HCLK_NFCON (1<<2)
120
121/*OTHERS Resgister */
122#define S5P_OTHERS_USB_SIG_MASK (1<<16)
123#define S5P_OTHERS_HCLK_LOW_SEL_MPLL (1<<6)
124
125/* Compatibility defines */
126#define ARM_CLK_DIV S5P_CLK_DIV0
127#define ARM_DIV_RATIO_SHIFT 0
128#define ARM_DIV_MASK (0xf << ARM_DIV_RATIO_SHIFT)
129
130#endif /* __ASM_ARCH_REGS_CLOCK_H */