diff options
Diffstat (limited to 'arch/blackfin/mach-bf548/head.S')
-rw-r--r-- | arch/blackfin/mach-bf548/head.S | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/arch/blackfin/mach-bf548/head.S b/arch/blackfin/mach-bf548/head.S index 96fbdb790a98..832a8d7212ac 100644 --- a/arch/blackfin/mach-bf548/head.S +++ b/arch/blackfin/mach-bf548/head.S | |||
@@ -133,48 +133,6 @@ ENTRY(__start) | |||
133 | #ifdef CONFIG_BFIN_KERNEL_CLOCK | 133 | #ifdef CONFIG_BFIN_KERNEL_CLOCK |
134 | call _start_dma_code; | 134 | call _start_dma_code; |
135 | #endif | 135 | #endif |
136 | /* Code for initializing Async memory banks */ | ||
137 | |||
138 | p2.h = hi(EBIU_AMBCTL1); | ||
139 | p2.l = lo(EBIU_AMBCTL1); | ||
140 | r0.h = hi(AMBCTL1VAL); | ||
141 | r0.l = lo(AMBCTL1VAL); | ||
142 | [p2] = r0; | ||
143 | ssync; | ||
144 | |||
145 | p2.h = hi(EBIU_AMBCTL0); | ||
146 | p2.l = lo(EBIU_AMBCTL0); | ||
147 | r0.h = hi(AMBCTL0VAL); | ||
148 | r0.l = lo(AMBCTL0VAL); | ||
149 | [p2] = r0; | ||
150 | ssync; | ||
151 | |||
152 | p2.h = hi(EBIU_AMGCTL); | ||
153 | p2.l = lo(EBIU_AMGCTL); | ||
154 | r0 = AMGCTLVAL; | ||
155 | w[p2] = r0; | ||
156 | ssync; | ||
157 | |||
158 | p2.h = hi(EBIU_MBSCTL); | ||
159 | p2.l = lo(EBIU_MBSCTL); | ||
160 | r0.h = hi(CONFIG_EBIU_MBSCTLVAL); | ||
161 | r0.l = lo(CONFIG_EBIU_MBSCTLVAL); | ||
162 | [p2] = r0; | ||
163 | ssync; | ||
164 | |||
165 | p2.h = hi(EBIU_MODE); | ||
166 | p2.l = lo(EBIU_MODE); | ||
167 | r0.h = hi(CONFIG_EBIU_MODEVAL); | ||
168 | r0.l = lo(CONFIG_EBIU_MODEVAL); | ||
169 | [p2] = r0; | ||
170 | ssync; | ||
171 | |||
172 | p2.h = hi(EBIU_FCTL); | ||
173 | p2.l = lo(EBIU_FCTL); | ||
174 | r0.h = hi(CONFIG_EBIU_FCTLVAL); | ||
175 | r0.l = lo(CONFIG_EBIU_FCTLVAL); | ||
176 | [p2] = r0; | ||
177 | ssync; | ||
178 | 136 | ||
179 | /* This section keeps the processor in supervisor mode | 137 | /* This section keeps the processor in supervisor mode |
180 | * during kernel boot. Switches to user mode at end of boot. | 138 | * during kernel boot. Switches to user mode at end of boot. |