diff options
Diffstat (limited to 'drivers/video/exynos_fimd.c')
| -rw-r--r-- | drivers/video/exynos_fimd.c | 27 |
1 files changed, 2 insertions, 25 deletions
diff --git a/drivers/video/exynos_fimd.c b/drivers/video/exynos_fimd.c index 2efe6a6..675d9e1 100644 --- a/drivers/video/exynos_fimd.c +++ b/drivers/video/exynos_fimd.c @@ -32,6 +32,7 @@ static unsigned long *lcd_base_addr; static vidinfo_t *pvid; +static struct exynos_fb *fimd_ctrl; void exynos_fimd_lcd_init_mem(u_long screen_base, u_long fb_size, u_long palette_size) @@ -41,8 +42,6 @@ void exynos_fimd_lcd_init_mem(u_long screen_base, u_long fb_size, static void exynos_fimd_set_dualrgb(unsigned int enabled) { - struct exynos_fb *fimd_ctrl = - (struct exynos_fb *)samsung_get_base_fimd(); unsigned int cfg = 0; if (enabled) { @@ -59,9 +58,6 @@ static void exynos_fimd_set_dualrgb(unsigned int enabled) static void exynos_fimd_set_dp_clkcon(unsigned int enabled) { - - struct exynos_fb *fimd_ctrl = - (struct exynos_fb *)samsung_get_base_fimd(); unsigned int cfg = 0; if (enabled) @@ -73,8 +69,6 @@ static void exynos_fimd_set_dp_clkcon(unsigned int enabled) static void exynos_fimd_set_par(unsigned int win_id) { unsigned int cfg = 0; - struct exynos_fb *fimd_ctrl = - (struct exynos_fb *)samsung_get_base_fimd(); /* set window control */ cfg = readl((unsigned int)&fimd_ctrl->wincon0 + @@ -126,8 +120,6 @@ static void exynos_fimd_set_par(unsigned int win_id) static void exynos_fimd_set_buffer_address(unsigned int win_id) { unsigned long start_addr, end_addr; - struct exynos_fb *fimd_ctrl = - (struct exynos_fb *)samsung_get_base_fimd(); start_addr = (unsigned long)lcd_base_addr; end_addr = start_addr + ((pvid->vl_col * (NBITS(pvid->vl_bpix) / 8)) * @@ -144,8 +136,6 @@ static void exynos_fimd_set_clock(vidinfo_t *pvid) unsigned int cfg = 0, div = 0, remainder, remainder_div; unsigned long pixel_clock; unsigned long long src_clock; - struct exynos_fb *fimd_ctrl = - (struct exynos_fb *)samsung_get_base_fimd(); if (pvid->dual_lcd_enabled) { pixel_clock = pvid->vl_freq * @@ -197,8 +187,6 @@ static void exynos_fimd_set_clock(vidinfo_t *pvid) void exynos_set_trigger(void) { unsigned int cfg = 0; - struct exynos_fb *fimd_ctrl = - (struct exynos_fb *)samsung_get_base_fimd(); cfg = readl(&fimd_ctrl->trigcon); @@ -211,8 +199,6 @@ int exynos_is_i80_frame_done(void) { unsigned int cfg = 0; int status; - struct exynos_fb *fimd_ctrl = - (struct exynos_fb *)samsung_get_base_fimd(); cfg = readl(&fimd_ctrl->trigcon); @@ -226,8 +212,6 @@ int exynos_is_i80_frame_done(void) static void exynos_fimd_lcd_on(void) { unsigned int cfg = 0; - struct exynos_fb *fimd_ctrl = - (struct exynos_fb *)samsung_get_base_fimd(); /* display on */ cfg = readl(&fimd_ctrl->vidcon0); @@ -238,8 +222,6 @@ static void exynos_fimd_lcd_on(void) static void exynos_fimd_window_on(unsigned int win_id) { unsigned int cfg = 0; - struct exynos_fb *fimd_ctrl = - (struct exynos_fb *)samsung_get_base_fimd(); /* enable window */ cfg = readl((unsigned int)&fimd_ctrl->wincon0 + @@ -256,8 +238,6 @@ static void exynos_fimd_window_on(unsigned int win_id) void exynos_fimd_lcd_off(void) { unsigned int cfg = 0; - struct exynos_fb *fimd_ctrl = - (struct exynos_fb *)samsung_get_base_fimd(); cfg = readl(&fimd_ctrl->vidcon0); cfg &= (EXYNOS_VIDCON0_ENVID_DISABLE | EXYNOS_VIDCON0_ENVID_F_DISABLE); @@ -267,8 +247,6 @@ void exynos_fimd_lcd_off(void) void exynos_fimd_window_off(unsigned int win_id) { unsigned int cfg = 0; - struct exynos_fb *fimd_ctrl = - (struct exynos_fb *)samsung_get_base_fimd(); cfg = readl((unsigned int)&fimd_ctrl->wincon0 + EXYNOS_WINCON(win_id)); @@ -286,8 +264,7 @@ void exynos_fimd_lcd_init(vidinfo_t *vid) { unsigned int cfg = 0, rgb_mode; unsigned int offset; - struct exynos_fb *fimd_ctrl = - (struct exynos_fb *)samsung_get_base_fimd(); + fimd_ctrl = (struct exynos_fb *)samsung_get_base_fimd(); offset = exynos_fimd_get_base_offset(); |