diff options
Diffstat (limited to 'drivers/video/fbdev/imsttfb.c')
| -rw-r--r-- | drivers/video/fbdev/imsttfb.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/drivers/video/fbdev/imsttfb.c b/drivers/video/fbdev/imsttfb.c index 901ca4ed10e9..5d9670daf60e 100644 --- a/drivers/video/fbdev/imsttfb.c +++ b/drivers/video/fbdev/imsttfb.c @@ -30,9 +30,8 @@ #include <asm/io.h> #include <linux/uaccess.h> -#if defined(CONFIG_PPC) +#if defined(CONFIG_PPC_PMAC) #include <linux/nvram.h> -#include <asm/prom.h> #include "macmodes.h" #endif @@ -327,14 +326,13 @@ enum { TVP = 1 }; -#define USE_NV_MODES 1 #define INIT_BPP 8 #define INIT_XRES 640 #define INIT_YRES 480 static int inverse = 0; static char fontname[40] __initdata = { 0 }; -#if defined(CONFIG_PPC) +#if defined(CONFIG_PPC_PMAC) static signed char init_vmode = -1, init_cmode = -1; #endif @@ -1390,8 +1388,8 @@ static void init_imstt(struct fb_info *info) } } -#if USE_NV_MODES && defined(CONFIG_PPC32) - { +#if defined(CONFIG_PPC_PMAC) && defined(CONFIG_PPC32) + if (IS_REACHABLE(CONFIG_NVRAM) && machine_is(powermac)) { int vmode = init_vmode, cmode = init_cmode; if (vmode == -1) { @@ -1409,12 +1407,13 @@ static void init_imstt(struct fb_info *info) info->var.yres = info->var.yres_virtual = INIT_YRES; info->var.bits_per_pixel = INIT_BPP; } - } -#else - info->var.xres = info->var.xres_virtual = INIT_XRES; - info->var.yres = info->var.yres_virtual = INIT_YRES; - info->var.bits_per_pixel = INIT_BPP; + } else #endif + { + info->var.xres = info->var.xres_virtual = INIT_XRES; + info->var.yres = info->var.yres_virtual = INIT_YRES; + info->var.bits_per_pixel = INIT_BPP; + } if ((info->var.xres * info->var.yres) * (info->var.bits_per_pixel >> 3) > info->fix.smem_len || !(compute_imstt_regvals(par, info->var.xres, info->var.yres))) { @@ -1565,7 +1564,7 @@ imsttfb_setup(char *options) inverse = 1; fb_invert_cmaps(); } -#if defined(CONFIG_PPC) +#if defined(CONFIG_PPC_PMAC) else if (!strncmp(this_opt, "vmode:", 6)) { int vmode = simple_strtoul(this_opt+6, NULL, 0); if (vmode > 0 && vmode <= VMODE_MAX) |