diff options
Diffstat (limited to 'arch/arm/mach-imx')
-rw-r--r-- | arch/arm/mach-imx/generic.c | 36 | ||||
-rw-r--r-- | arch/arm/mach-imx/include/mach/gpio.h | 1 | ||||
-rw-r--r-- | arch/arm/mach-imx/include/mach/imxfb.h | 83 | ||||
-rw-r--r-- | arch/arm/mach-imx/include/mach/system.h | 2 | ||||
-rw-r--r-- | arch/arm/mach-imx/time.c | 2 |
5 files changed, 3 insertions, 121 deletions
diff --git a/arch/arm/mach-imx/generic.c b/arch/arm/mach-imx/generic.c index 887cb21..05f1739 100644 --- a/arch/arm/mach-imx/generic.c +++ b/arch/arm/mach-imx/generic.c @@ -29,7 +29,6 @@ #include <linux/string.h> #include <asm/errno.h> -#include <mach/imxfb.h> #include <mach/hardware.h> #include <mach/imx-regs.h> @@ -245,43 +244,8 @@ void __init imx_set_mmc_info(struct imxmmc_platform_data *info) imx_mmc_device.dev.platform_data = info; } -static struct imx_fb_platform_data imx_fb_info; - -void __init set_imx_fb_info(struct imx_fb_platform_data *hard_imx_fb_info) -{ - memcpy(&imx_fb_info,hard_imx_fb_info,sizeof(struct imx_fb_platform_data)); -} - -static struct resource imxfb_resources[] = { - [0] = { - .start = 0x00205000, - .end = 0x002050FF, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = LCDC_INT, - .end = LCDC_INT, - .flags = IORESOURCE_IRQ, - }, -}; - -static u64 fb_dma_mask = ~(u64)0; - -static struct platform_device imxfb_device = { - .name = "imx-fb", - .id = 0, - .dev = { - .platform_data = &imx_fb_info, - .dma_mask = &fb_dma_mask, - .coherent_dma_mask = 0xffffffff, - }, - .num_resources = ARRAY_SIZE(imxfb_resources), - .resource = imxfb_resources, -}; - static struct platform_device *devices[] __initdata = { &imx_mmc_device, - &imxfb_device, }; static struct map_desc imx_io_desc[] __initdata = { diff --git a/arch/arm/mach-imx/include/mach/gpio.h b/arch/arm/mach-imx/include/mach/gpio.h index 502d5aa..6c2942f 100644 --- a/arch/arm/mach-imx/include/mach/gpio.h +++ b/arch/arm/mach-imx/include/mach/gpio.h @@ -1,6 +1,7 @@ #ifndef _IMX_GPIO_H #include <linux/kernel.h> +#include <mach/hardware.h> #include <mach/imx-regs.h> #define IMX_GPIO_ALLOC_MODE_NORMAL 0 diff --git a/arch/arm/mach-imx/include/mach/imxfb.h b/arch/arm/mach-imx/include/mach/imxfb.h deleted file mode 100644 index 870d0d9..0000000 --- a/arch/arm/mach-imx/include/mach/imxfb.h +++ /dev/null @@ -1,83 +0,0 @@ -/* - * This structure describes the machine which we are running on. - */ - -#define PCR_TFT (1 << 31) -#define PCR_COLOR (1 << 30) -#define PCR_PBSIZ_1 (0 << 28) -#define PCR_PBSIZ_2 (1 << 28) -#define PCR_PBSIZ_4 (2 << 28) -#define PCR_PBSIZ_8 (3 << 28) -#define PCR_BPIX_1 (0 << 25) -#define PCR_BPIX_2 (1 << 25) -#define PCR_BPIX_4 (2 << 25) -#define PCR_BPIX_8 (3 << 25) -#define PCR_BPIX_12 (4 << 25) -#define PCR_BPIX_16 (4 << 25) -#define PCR_PIXPOL (1 << 24) -#define PCR_FLMPOL (1 << 23) -#define PCR_LPPOL (1 << 22) -#define PCR_CLKPOL (1 << 21) -#define PCR_OEPOL (1 << 20) -#define PCR_SCLKIDLE (1 << 19) -#define PCR_END_SEL (1 << 18) -#define PCR_END_BYTE_SWAP (1 << 17) -#define PCR_REV_VS (1 << 16) -#define PCR_ACD_SEL (1 << 15) -#define PCR_ACD(x) (((x) & 0x7f) << 8) -#define PCR_SCLK_SEL (1 << 7) -#define PCR_SHARP (1 << 6) -#define PCR_PCD(x) ((x) & 0x3f) - -#define PWMR_CLS(x) (((x) & 0x1ff) << 16) -#define PWMR_LDMSK (1 << 15) -#define PWMR_SCR1 (1 << 10) -#define PWMR_SCR0 (1 << 9) -#define PWMR_CC_EN (1 << 8) -#define PWMR_PW(x) ((x) & 0xff) - -#define LSCR1_PS_RISE_DELAY(x) (((x) & 0x7f) << 26) -#define LSCR1_CLS_RISE_DELAY(x) (((x) & 0x3f) << 16) -#define LSCR1_REV_TOGGLE_DELAY(x) (((x) & 0xf) << 8) -#define LSCR1_GRAY2(x) (((x) & 0xf) << 4) -#define LSCR1_GRAY1(x) (((x) & 0xf)) - -#define DMACR_BURST (1 << 31) -#define DMACR_HM(x) (((x) & 0xf) << 16) -#define DMACR_TM(x) ((x) & 0xf) - -struct imx_fb_platform_data { - u_long pixclock; - - u_short xres; - u_short yres; - - u_int nonstd; - u_char bpp; - u_char hsync_len; - u_char left_margin; - u_char right_margin; - - u_char vsync_len; - u_char upper_margin; - u_char lower_margin; - u_char sync; - - u_int cmap_greyscale:1, - cmap_inverse:1, - cmap_static:1, - unused:29; - - u_int pcr; - u_int pwmr; - u_int lscr1; - u_int dmacr; - - u_char * fixed_screen_cpu; - dma_addr_t fixed_screen_dma; - - void (*lcd_power)(int); - void (*backlight_power)(int); -}; - -void set_imx_fb_info(struct imx_fb_platform_data *); diff --git a/arch/arm/mach-imx/include/mach/system.h b/arch/arm/mach-imx/include/mach/system.h index adee7e5..46d4ca9 100644 --- a/arch/arm/mach-imx/include/mach/system.h +++ b/arch/arm/mach-imx/include/mach/system.h @@ -32,7 +32,7 @@ arch_idle(void) } static inline void -arch_reset(char mode) +arch_reset(char mode, const char *cmd) { cpu_reset(0); } diff --git a/arch/arm/mach-imx/time.c b/arch/arm/mach-imx/time.c index aff0ebc..5aef18b 100644 --- a/arch/arm/mach-imx/time.c +++ b/arch/arm/mach-imx/time.c @@ -73,7 +73,7 @@ static void __init imx_timer_hardware_init(void) IMX_TCTL(TIMER_BASE) = TCTL_FRR | TCTL_CLK_PCLK1 | TCTL_TEN; } -cycle_t imx_get_cycles(void) +cycle_t imx_get_cycles(struct clocksource *cs) { return IMX_TCN(TIMER_BASE); } |