diff options
author | Michael Hennerich <michael.hennerich@analog.com> | 2008-11-18 04:48:22 -0500 |
---|---|---|
committer | Bryan Wu <cooloney@kernel.org> | 2008-11-18 04:48:22 -0500 |
commit | dc26aec25d1a4e2690df166dbe843344728994ce (patch) | |
tree | 36717399eff88602af964f9f80814f9210698d95 /arch/blackfin/include/asm/gpio.h | |
parent | f940260a980a1ad7570dfd7a4b73c6ad2207f738 (diff) |
Blackfin arch: BF538/9 Linux kernel Support
Add supporing for Blackfin BF538 and BF539 processors.
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Diffstat (limited to 'arch/blackfin/include/asm/gpio.h')
-rw-r--r-- | arch/blackfin/include/asm/gpio.h | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/arch/blackfin/include/asm/gpio.h b/arch/blackfin/include/asm/gpio.h index ad33ac271fd9..c7d287ca5d0a 100644 --- a/arch/blackfin/include/asm/gpio.h +++ b/arch/blackfin/include/asm/gpio.h | |||
@@ -165,6 +165,74 @@ | |||
165 | 165 | ||
166 | #endif | 166 | #endif |
167 | 167 | ||
168 | #if defined(BF538_FAMILY) | ||
169 | /* FIXME: | ||
170 | * For now only support PORTF GPIOs. | ||
171 | * PORT C,D and E are for peripheral usage only | ||
172 | */ | ||
173 | #define MAX_BLACKFIN_GPIOS 16 | ||
174 | |||
175 | #define GPIO_PF0 0 /* PF */ | ||
176 | #define GPIO_PF1 1 | ||
177 | #define GPIO_PF2 2 | ||
178 | #define GPIO_PF3 3 | ||
179 | #define GPIO_PF4 4 | ||
180 | #define GPIO_PF5 5 | ||
181 | #define GPIO_PF6 6 | ||
182 | #define GPIO_PF7 7 | ||
183 | #define GPIO_PF8 8 | ||
184 | #define GPIO_PF9 9 | ||
185 | #define GPIO_PF10 10 | ||
186 | #define GPIO_PF11 11 | ||
187 | #define GPIO_PF12 12 | ||
188 | #define GPIO_PF13 13 | ||
189 | #define GPIO_PF14 14 | ||
190 | #define GPIO_PF15 15 | ||
191 | #define GPIO_PC0 16 /* PC */ | ||
192 | #define GPIO_PC1 17 | ||
193 | #define GPIO_PC4 20 | ||
194 | #define GPIO_PC5 21 | ||
195 | #define GPIO_PC6 22 | ||
196 | #define GPIO_PC7 23 | ||
197 | #define GPIO_PC8 24 | ||
198 | #define GPIO_PC9 25 | ||
199 | #define GPIO_PD0 32 /* PD */ | ||
200 | #define GPIO_PD1 33 | ||
201 | #define GPIO_PD2 34 | ||
202 | #define GPIO_PD3 35 | ||
203 | #define GPIO_PD4 36 | ||
204 | #define GPIO_PD5 37 | ||
205 | #define GPIO_PD6 38 | ||
206 | #define GPIO_PD7 39 | ||
207 | #define GPIO_PD8 40 | ||
208 | #define GPIO_PD9 41 | ||
209 | #define GPIO_PD10 42 | ||
210 | #define GPIO_PD11 43 | ||
211 | #define GPIO_PD12 44 | ||
212 | #define GPIO_PD13 45 | ||
213 | #define GPIO_PE0 48 /* PE */ | ||
214 | #define GPIO_PE1 49 | ||
215 | #define GPIO_PE2 50 | ||
216 | #define GPIO_PE3 51 | ||
217 | #define GPIO_PE4 52 | ||
218 | #define GPIO_PE5 53 | ||
219 | #define GPIO_PE6 54 | ||
220 | #define GPIO_PE7 55 | ||
221 | #define GPIO_PE8 56 | ||
222 | #define GPIO_PE9 57 | ||
223 | #define GPIO_PE10 58 | ||
224 | #define GPIO_PE11 59 | ||
225 | #define GPIO_PE12 60 | ||
226 | #define GPIO_PE13 61 | ||
227 | #define GPIO_PE14 62 | ||
228 | #define GPIO_PE15 63 | ||
229 | |||
230 | #define PORT_F GPIO_PF0 | ||
231 | #define PORT_C GPIO_PC0 | ||
232 | #define PORT_D GPIO_PD0 | ||
233 | #define PORT_E GPIO_PE0 | ||
234 | #endif | ||
235 | |||
168 | #if defined(BF527_FAMILY) || defined(BF537_FAMILY) | 236 | #if defined(BF527_FAMILY) || defined(BF537_FAMILY) |
169 | #define MAX_BLACKFIN_GPIOS 48 | 237 | #define MAX_BLACKFIN_GPIOS 48 |
170 | 238 | ||