diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-08 08:12:43 -0800 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-08 08:12:43 -0800 |
commit | 79c9601c2e0dbbe69895d302de4d19f3a31fbd30 (patch) | |
tree | 78d4be2df851b2b4106adcfd736622a90cecf9e9 /arch/arm/mach-s3c6400 | |
parent | 41440ffe21f29bdb985cab76b2d0b06d83e63b19 (diff) | |
parent | 3d14b5beba35250c548d3851a2b84fce742d8311 (diff) | |
download | kernel_samsung_tuna-79c9601c2e0dbbe69895d302de4d19f3a31fbd30.zip kernel_samsung_tuna-79c9601c2e0dbbe69895d302de4d19f3a31fbd30.tar.gz kernel_samsung_tuna-79c9601c2e0dbbe69895d302de4d19f3a31fbd30.tar.bz2 |
Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (272 commits)
Fix soc_common PCMCIA configuration
ARM: 5827/1: SA1100: h3100/h3600: emit messages on failed gpio_request
ARM: 5826/1: SA1100: h3100/h3600: always build htc-egpio driver
ARM: 5825/1: SA1100: h3600: update defconfig
ARM: 5824/1: SA1100: reuse h3600 PCMCIA driver on h3100
ARM: 5823/1: SA1100: h3100/h3600: add support for gpio-keys
ARM: 5822/1: SA1100: h3100/h3600: clean up #includes
ARM: 5821/1: SA1100: h3100/h3600: revise copyright boilerplates
ARM: 5820/1: SA1100: h3100/h3600: split h3600.c
ARM: 5819/1: SA1100: h3100/h3600: merge h3600.h and h3600_gpio.h into h3xxx.h
ARM: 5818/1: SA1100: h3100/h3600: drop old GPIO definitions
ARM: 5817/1: SA1100: h3100/h3600: configure all unused gpios as inputs
ARM: 5816/1: SA1100: h3600: remove IRQ_GPIO_* definitions
ARM: 5815/1: SA1100: h3100/h3600: remove now unused assign_h3600_egpio handlers
ARM: 5814/1: SA1100: h3100/h3600: convert all users of assign_h3600_egpio to gpiolib
ARM: 5813/1: SA1100: h3100/h3600: add htc-egpio driver
ARM: 5812/1: SA1100: h3100/h3600: separate machine-specific LCD helpers
ARM: 5811/2: pcmcia: convert sa1100_h3600 driver to gpiolib
ARM: 5799/1: SA1100: h3600: stop setting direction for LCD pins
ARM: 5798/1: SA1100: h3600: remove unused cruft from h3600.h
...
Diffstat (limited to 'arch/arm/mach-s3c6400')
-rw-r--r-- | arch/arm/mach-s3c6400/include/mach/map.h | 4 | ||||
-rw-r--r-- | arch/arm/mach-s3c6400/include/mach/regs-fb.h | 236 | ||||
-rw-r--r-- | arch/arm/mach-s3c6400/s3c6400.c | 1 |
3 files changed, 14 insertions, 227 deletions
diff --git a/arch/arm/mach-s3c6400/include/mach/map.h b/arch/arm/mach-s3c6400/include/mach/map.h index 866be31..106ee13 100644 --- a/arch/arm/mach-s3c6400/include/mach/map.h +++ b/arch/arm/mach-s3c6400/include/mach/map.h @@ -66,6 +66,9 @@ #define S3C64XX_PA_USBHOST (0x74300000) +#define S3C64XX_PA_USB_HSPHY (0x7C100000) +#define S3C64XX_VA_USB_HSPHY S3C_ADDR_CPU(0x00200000) + /* place VICs close together */ #define S3C_VA_VIC0 (S3C_VA_IRQ + 0x00) #define S3C_VA_VIC1 (S3C_VA_IRQ + 0x10000) @@ -81,5 +84,6 @@ #define S3C_PA_FB S3C64XX_PA_FB #define S3C_PA_USBHOST S3C64XX_PA_USBHOST #define S3C_PA_USB_HSOTG S3C64XX_PA_USB_HSOTG +#define S3C_VA_USB_HSPHY S3C64XX_VA_USB_HSPHY #endif /* __ASM_ARCH_6400_MAP_H */ diff --git a/arch/arm/mach-s3c6400/include/mach/regs-fb.h b/arch/arm/mach-s3c6400/include/mach/regs-fb.h index 4701979..f566115 100644 --- a/arch/arm/mach-s3c6400/include/mach/regs-fb.h +++ b/arch/arm/mach-s3c6400/include/mach/regs-fb.h @@ -1,195 +1,30 @@ -/* arch/arm/mach-s3c6400/include/mach/regs-fb.h - * +/* * Copyright 2008 Openmoko, Inc. * Copyright 2008 Simtec Electronics - * http://armlinux.simtec.co.uk/ - * Ben Dooks <ben@simtec.co.uk> - * - * S3C64XX - new-style framebuffer register definitions + * Copyright 2009 Samsung Electronics Co. * - * This is the register set for the new style framebuffer interface - * found from the S3C2443 onwards and specifically the S3C64XX series - * S3C6400 and S3C6410. + * Pawel Osciak <p.osciak@samsung.com> + * Based on plat-s3c/include/plat/regs-fb.h by Ben Dooks <ben@simtec.co.uk> * - * The file contains the cpu specific items which change between whichever - * architecture is selected. See <plat/regs-fb.h> for the core definitions - * that are the same. + * Framebuffer register definitions for Samsung S3C64xx. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ -/* include the core definitions here, in case we really do need to - * override them at a later date. -*/ - -#include <plat/regs-fb.h> - -#define S3C_FB_MAX_WIN (5) /* number of hardware windows available. */ -#define VIDCON1_FSTATUS_EVEN (1 << 15) - -/* Video timing controls */ -#define VIDTCON0 (0x10) -#define VIDTCON1 (0x14) -#define VIDTCON2 (0x18) - -/* Window position controls */ - -#define WINCON(_win) (0x20 + ((_win) * 4)) - -/* OSD1 and OSD4 do not have register D */ - -#define VIDOSD_A(_win) (0x40 + ((_win) * 16)) -#define VIDOSD_B(_win) (0x44 + ((_win) * 16)) -#define VIDOSD_C(_win) (0x48 + ((_win) * 16)) -#define VIDOSD_D(_win) (0x4C + ((_win) * 16)) - -/* Video buffer addresses */ - -#define VIDW_BUF_START(_buff) (0xA0 + ((_buff) * 8)) -#define VIDW_BUF_START1(_buff) (0xA4 + ((_buff) * 8)) -#define VIDW_BUF_END(_buff) (0xD0 + ((_buff) * 8)) -#define VIDW_BUF_END1(_buff) (0xD4 + ((_buff) * 8)) -#define VIDW_BUF_SIZE(_buff) (0x100 + ((_buff) * 4)) - -#define VIDINTCON0 (0x130) - -#define WxKEYCONy(_win, _con) ((0x140 + ((_win) * 8)) + ((_con) * 4)) - -/* WINCONx */ - -#define WINCONx_CSCWIDTH_MASK (0x3 << 26) -#define WINCONx_CSCWIDTH_SHIFT (26) -#define WINCONx_CSCWIDTH_WIDE (0x0 << 26) -#define WINCONx_CSCWIDTH_NARROW (0x3 << 26) - -#define WINCONx_ENLOCAL (1 << 22) -#define WINCONx_BUFSTATUS (1 << 21) -#define WINCONx_BUFSEL (1 << 20) -#define WINCONx_BUFAUTOEN (1 << 19) -#define WINCONx_YCbCr (1 << 13) - -#define WINCON1_LOCALSEL_CAMIF (1 << 23) - -#define WINCON2_LOCALSEL_CAMIF (1 << 23) -#define WINCON2_BLD_PIX (1 << 6) - -#define WINCON2_ALPHA_SEL (1 << 1) -#define WINCON2_BPPMODE_MASK (0xf << 2) -#define WINCON2_BPPMODE_SHIFT (2) -#define WINCON2_BPPMODE_1BPP (0x0 << 2) -#define WINCON2_BPPMODE_2BPP (0x1 << 2) -#define WINCON2_BPPMODE_4BPP (0x2 << 2) -#define WINCON2_BPPMODE_8BPP_1232 (0x4 << 2) -#define WINCON2_BPPMODE_16BPP_565 (0x5 << 2) -#define WINCON2_BPPMODE_16BPP_A1555 (0x6 << 2) -#define WINCON2_BPPMODE_16BPP_I1555 (0x7 << 2) -#define WINCON2_BPPMODE_18BPP_666 (0x8 << 2) -#define WINCON2_BPPMODE_18BPP_A1665 (0x9 << 2) -#define WINCON2_BPPMODE_19BPP_A1666 (0xa << 2) -#define WINCON2_BPPMODE_24BPP_888 (0xb << 2) -#define WINCON2_BPPMODE_24BPP_A1887 (0xc << 2) -#define WINCON2_BPPMODE_25BPP_A1888 (0xd << 2) -#define WINCON2_BPPMODE_28BPP_A4888 (0xd << 2) - -#define WINCON3_BLD_PIX (1 << 6) - -#define WINCON3_ALPHA_SEL (1 << 1) -#define WINCON3_BPPMODE_MASK (0xf << 2) -#define WINCON3_BPPMODE_SHIFT (2) -#define WINCON3_BPPMODE_1BPP (0x0 << 2) -#define WINCON3_BPPMODE_2BPP (0x1 << 2) -#define WINCON3_BPPMODE_4BPP (0x2 << 2) -#define WINCON3_BPPMODE_16BPP_565 (0x5 << 2) -#define WINCON3_BPPMODE_16BPP_A1555 (0x6 << 2) -#define WINCON3_BPPMODE_16BPP_I1555 (0x7 << 2) -#define WINCON3_BPPMODE_18BPP_666 (0x8 << 2) -#define WINCON3_BPPMODE_18BPP_A1665 (0x9 << 2) -#define WINCON3_BPPMODE_19BPP_A1666 (0xa << 2) -#define WINCON3_BPPMODE_24BPP_888 (0xb << 2) -#define WINCON3_BPPMODE_24BPP_A1887 (0xc << 2) -#define WINCON3_BPPMODE_25BPP_A1888 (0xd << 2) -#define WINCON3_BPPMODE_28BPP_A4888 (0xd << 2) - -#define VIDINTCON0_FIFIOSEL_WINDOW2 (0x10 << 5) -#define VIDINTCON0_FIFIOSEL_WINDOW3 (0x20 << 5) -#define VIDINTCON0_FIFIOSEL_WINDOW4 (0x40 << 5) - -#define DITHMODE (0x170) -#define WINxMAP(_win) (0x180 + ((_win) * 4)) - - -#define DITHMODE_R_POS_MASK (0x3 << 5) -#define DITHMODE_R_POS_SHIFT (5) -#define DITHMODE_R_POS_8BIT (0x0 << 5) -#define DITHMODE_R_POS_6BIT (0x1 << 5) -#define DITHMODE_R_POS_5BIT (0x2 << 5) - -#define DITHMODE_G_POS_MASK (0x3 << 3) -#define DITHMODE_G_POS_SHIFT (3) -#define DITHMODE_G_POS_8BIT (0x0 << 3) -#define DITHMODE_G_POS_6BIT (0x1 << 3) -#define DITHMODE_G_POS_5BIT (0x2 << 3) - -#define DITHMODE_B_POS_MASK (0x3 << 1) -#define DITHMODE_B_POS_SHIFT (1) -#define DITHMODE_B_POS_8BIT (0x0 << 1) -#define DITHMODE_B_POS_6BIT (0x1 << 1) -#define DITHMODE_B_POS_5BIT (0x2 << 1) +#ifndef __ASM_ARCH_MACH_REGS_FB_H +#define __ASM_ARCH_MACH_REGS_FB_H __FILE__ -#define DITHMODE_DITH_EN (1 << 0) - -#define WPALCON (0x1A0) - -#define WPALCON_W4PAL_16BPP_A555 (1 << 8) -#define WPALCON_W3PAL_16BPP_A555 (1 << 7) -#define WPALCON_W2PAL_16BPP_A555 (1 << 6) +#include <plat/regs-fb-v4.h> /* Palette registers */ - #define WIN2_PAL(_entry) (0x300 + ((_entry) * 2)) #define WIN3_PAL(_entry) (0x320 + ((_entry) * 2)) #define WIN4_PAL(_entry) (0x340 + ((_entry) * 2)) #define WIN0_PAL(_entry) (0x400 + ((_entry) * 4)) #define WIN1_PAL(_entry) (0x800 + ((_entry) * 4)) -/* system specific implementation code for palette sizes, and other - * information that changes depending on which architecture is being - * compiled. -*/ - -/* return true if window _win has OSD register D */ -#define s3c_fb_has_osd_d(_win) ((_win) != 4 && (_win) != 0) - -static inline unsigned int s3c_fb_win_pal_size(unsigned int win) -{ - if (win < 2) - return 256; - if (win < 4) - return 16; - if (win == 4) - return 4; - - BUG(); /* shouldn't get here */ -} - -static inline int s3c_fb_validate_win_bpp(unsigned int win, unsigned int bpp) -{ - /* all windows can do 1/2 bpp */ - - if ((bpp == 25 || bpp == 19) && win == 0) - return 0; /* win 0 does not have 19 or 25bpp modes */ - - if (bpp == 4 && win == 4) - return 0; - - if (bpp == 8 && (win >= 3)) - return 0; /* win 3/4 cannot do 8bpp in any mode */ - - return 1; -} - static inline unsigned int s3c_fb_pal_reg(unsigned int window, int reg) { switch (window) { @@ -203,57 +38,4 @@ static inline unsigned int s3c_fb_pal_reg(unsigned int window, int reg) BUG(); } -static inline int s3c_fb_pal_is16(unsigned int window) -{ - return window > 1; -} - -struct s3c_fb_palette { - struct fb_bitfield r; - struct fb_bitfield g; - struct fb_bitfield b; - struct fb_bitfield a; -}; - -static inline void s3c_fb_init_palette(unsigned int window, - struct s3c_fb_palette *palette) -{ - if (window < 2) { - /* Windows 0/1 are 8/8/8 or A/8/8/8 */ - palette->r.offset = 16; - palette->r.length = 8; - palette->g.offset = 8; - palette->g.length = 8; - palette->b.offset = 0; - palette->b.length = 8; - } else { - /* currently we assume RGB 5/6/5 */ - palette->r.offset = 11; - palette->r.length = 5; - palette->g.offset = 5; - palette->g.length = 6; - palette->b.offset = 0; - palette->b.length = 5; - } -} - -/* Notes on per-window bpp settings - * - * Value Win0 Win1 Win2 Win3 Win 4 - * 0000 1(P) 1(P) 1(P) 1(P) 1(P) - * 0001 2(P) 2(P) 2(P) 2(P) 2(P) - * 0010 4(P) 4(P) 4(P) 4(P) -none- - * 0011 8(P) 8(P) -none- -none- -none- - * 0100 -none- 8(A232) 8(A232) -none- -none- - * 0101 16(565) 16(565) 16(565) 16(565) 16(565) - * 0110 -none- 16(A555) 16(A555) 16(A555) 16(A555) - * 0111 16(I555) 16(I565) 16(I555) 16(I555) 16(I555) - * 1000 18(666) 18(666) 18(666) 18(666) 18(666) - * 1001 -none- 18(A665) 18(A665) 18(A665) 16(A665) - * 1010 -none- 19(A666) 19(A666) 19(A666) 19(A666) - * 1011 24(888) 24(888) 24(888) 24(888) 24(888) - * 1100 -none- 24(A887) 24(A887) 24(A887) 24(A887) - * 1101 -none- 25(A888) 25(A888) 25(A888) 25(A888) - * 1110 -none- -none- -none- -none- -none- - * 1111 -none- -none- -none- -none- -none- -*/ +#endif /* __ASM_ARCH_MACH_REGS_FB_H */ diff --git a/arch/arm/mach-s3c6400/s3c6400.c b/arch/arm/mach-s3c6400/s3c6400.c index b42bdd0f..d876ee5 100644 --- a/arch/arm/mach-s3c6400/s3c6400.c +++ b/arch/arm/mach-s3c6400/s3c6400.c @@ -45,6 +45,7 @@ void __init s3c6400_map_io(void) s3c6400_default_sdhci0(); s3c6400_default_sdhci1(); + s3c6400_default_sdhci2(); /* the i2c devices are directly compatible with s3c2440 */ s3c_i2c0_setname("s3c2440-i2c"); |