diff options
Diffstat (limited to 'arch/arm/plat-omap/sram.c')
-rw-r--r-- | arch/arm/plat-omap/sram.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/arch/arm/plat-omap/sram.c b/arch/arm/plat-omap/sram.c index 72ce52ce815..e75718301b0 100644 --- a/arch/arm/plat-omap/sram.c +++ b/arch/arm/plat-omap/sram.c | |||
@@ -157,14 +157,12 @@ static struct map_desc omap_sram_io_desc[] __initdata = { | |||
157 | { /* .length gets filled in at runtime */ | 157 | { /* .length gets filled in at runtime */ |
158 | .virtual = OMAP1_SRAM_VA, | 158 | .virtual = OMAP1_SRAM_VA, |
159 | .pfn = __phys_to_pfn(OMAP1_SRAM_PA), | 159 | .pfn = __phys_to_pfn(OMAP1_SRAM_PA), |
160 | .type = MT_DEVICE | 160 | .type = MT_MEMORY |
161 | } | 161 | } |
162 | }; | 162 | }; |
163 | 163 | ||
164 | /* | 164 | /* |
165 | * In order to use last 2kB of SRAM on 1611b, we must round the size | 165 | * Note that we cannot use ioremap for SRAM, as clock init needs SRAM early. |
166 | * up to multiple of PAGE_SIZE. We cannot use ioremap for SRAM, as | ||
167 | * clock init needs SRAM early. | ||
168 | */ | 166 | */ |
169 | void __init omap_map_sram(void) | 167 | void __init omap_map_sram(void) |
170 | { | 168 | { |
@@ -184,8 +182,7 @@ void __init omap_map_sram(void) | |||
184 | omap_sram_io_desc[0].pfn = __phys_to_pfn(base); | 182 | omap_sram_io_desc[0].pfn = __phys_to_pfn(base); |
185 | } | 183 | } |
186 | 184 | ||
187 | omap_sram_io_desc[0].length = (omap_sram_size + PAGE_SIZE-1)/PAGE_SIZE; | 185 | omap_sram_io_desc[0].length = 1024 * 1024; /* Use section desc */ |
188 | omap_sram_io_desc[0].length *= PAGE_SIZE; | ||
189 | iotable_init(omap_sram_io_desc, ARRAY_SIZE(omap_sram_io_desc)); | 186 | iotable_init(omap_sram_io_desc, ARRAY_SIZE(omap_sram_io_desc)); |
190 | 187 | ||
191 | printk(KERN_INFO "SRAM: Mapped pa 0x%08lx to va 0x%08lx size: 0x%lx\n", | 188 | printk(KERN_INFO "SRAM: Mapped pa 0x%08lx to va 0x%08lx size: 0x%lx\n", |