diff options
Diffstat (limited to 'drivers/pcmcia/sa11xx_base.c')
-rw-r--r-- | drivers/pcmcia/sa11xx_base.c | 48 |
1 files changed, 47 insertions, 1 deletions
diff --git a/drivers/pcmcia/sa11xx_base.c b/drivers/pcmcia/sa11xx_base.c index 7cb1273202cc..810ac492a8c9 100644 --- a/drivers/pcmcia/sa11xx_base.c +++ b/drivers/pcmcia/sa11xx_base.c | |||
@@ -163,9 +163,55 @@ sa1100_pcmcia_show_timing(struct soc_pcmcia_socket *skt, char *buf) | |||
163 | return p - buf; | 163 | return p - buf; |
164 | } | 164 | } |
165 | 165 | ||
166 | static const char *skt_names[] = { | ||
167 | "PCMCIA socket 0", | ||
168 | "PCMCIA socket 1", | ||
169 | }; | ||
170 | |||
171 | #define SKT_DEV_INFO_SIZE(n) \ | ||
172 | (sizeof(struct skt_dev_info) + (n)*sizeof(struct soc_pcmcia_socket)) | ||
173 | |||
166 | int sa11xx_drv_pcmcia_probe(struct device *dev, struct pcmcia_low_level *ops, | 174 | int sa11xx_drv_pcmcia_probe(struct device *dev, struct pcmcia_low_level *ops, |
167 | int first, int nr) | 175 | int first, int nr) |
168 | { | 176 | { |
177 | struct skt_dev_info *sinfo; | ||
178 | struct soc_pcmcia_socket *skt; | ||
179 | int i; | ||
180 | |||
181 | sinfo = kzalloc(SKT_DEV_INFO_SIZE(nr), GFP_KERNEL); | ||
182 | if (!sinfo) | ||
183 | return -ENOMEM; | ||
184 | |||
185 | sinfo->nskt = nr; | ||
186 | |||
187 | /* Initiliaze processor specific parameters */ | ||
188 | for (i = 0; i < nr; i++) { | ||
189 | skt = &sinfo->skt[i]; | ||
190 | |||
191 | skt->nr = first + i; | ||
192 | skt->irq = NO_IRQ; | ||
193 | |||
194 | skt->res_skt.start = _PCMCIA(skt->nr); | ||
195 | skt->res_skt.end = _PCMCIA(skt->nr) + PCMCIASp - 1; | ||
196 | skt->res_skt.name = skt_names[skt->nr]; | ||
197 | skt->res_skt.flags = IORESOURCE_MEM; | ||
198 | |||
199 | skt->res_io.start = _PCMCIAIO(skt->nr); | ||
200 | skt->res_io.end = _PCMCIAIO(skt->nr) + PCMCIAIOSp - 1; | ||
201 | skt->res_io.name = "io"; | ||
202 | skt->res_io.flags = IORESOURCE_MEM | IORESOURCE_BUSY; | ||
203 | |||
204 | skt->res_mem.start = _PCMCIAMem(skt->nr); | ||
205 | skt->res_mem.end = _PCMCIAMem(skt->nr) + PCMCIAMemSp - 1; | ||
206 | skt->res_mem.name = "memory"; | ||
207 | skt->res_mem.flags = IORESOURCE_MEM; | ||
208 | |||
209 | skt->res_attr.start = _PCMCIAAttr(skt->nr); | ||
210 | skt->res_attr.end = _PCMCIAAttr(skt->nr) + PCMCIAAttrSp - 1; | ||
211 | skt->res_attr.name = "attribute"; | ||
212 | skt->res_attr.flags = IORESOURCE_MEM; | ||
213 | } | ||
214 | |||
169 | /* | 215 | /* |
170 | * set default MECR calculation if the board specific | 216 | * set default MECR calculation if the board specific |
171 | * code did not specify one... | 217 | * code did not specify one... |
@@ -180,7 +226,7 @@ int sa11xx_drv_pcmcia_probe(struct device *dev, struct pcmcia_low_level *ops, | |||
180 | ops->frequency_change = sa1100_pcmcia_frequency_change; | 226 | ops->frequency_change = sa1100_pcmcia_frequency_change; |
181 | #endif | 227 | #endif |
182 | 228 | ||
183 | return soc_common_drv_pcmcia_probe(dev, ops, first, nr); | 229 | return soc_common_drv_pcmcia_probe(dev, ops, sinfo); |
184 | } | 230 | } |
185 | EXPORT_SYMBOL(sa11xx_drv_pcmcia_probe); | 231 | EXPORT_SYMBOL(sa11xx_drv_pcmcia_probe); |
186 | 232 | ||