diff options
Diffstat (limited to 'firmware/target/arm/as3525/usb-drv-as3525.c')
-rw-r--r-- | firmware/target/arm/as3525/usb-drv-as3525.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/firmware/target/arm/as3525/usb-drv-as3525.c b/firmware/target/arm/as3525/usb-drv-as3525.c index 0b69e8953b..e97abb2ca0 100644 --- a/firmware/target/arm/as3525/usb-drv-as3525.c +++ b/firmware/target/arm/as3525/usb-drv-as3525.c | |||
@@ -156,6 +156,7 @@ static void dma_desc_init(int ep, int dir) | |||
156 | static void reset_endpoints(int init) | 156 | static void reset_endpoints(int init) |
157 | { | 157 | { |
158 | int i; | 158 | int i; |
159 | int mps = i == 0 ? 64 : (usb_drv_port_speed() ? 512 : 64); | ||
159 | 160 | ||
160 | /* | 161 | /* |
161 | * OUT EP 2 is an alias for OUT EP 0 on this HW! | 162 | * OUT EP 2 is an alias for OUT EP 0 on this HW! |
@@ -168,14 +169,6 @@ static void reset_endpoints(int init) | |||
168 | endpoints[2][1].state |= EP_STATE_ALLOCATED; | 169 | endpoints[2][1].state |= EP_STATE_ALLOCATED; |
169 | 170 | ||
170 | for(i = 0; i < USB_NUM_EPS; i++) { | 171 | for(i = 0; i < USB_NUM_EPS; i++) { |
171 | /* | ||
172 | * LS: 8 (control), no bulk available | ||
173 | * FS: 64 (control), 64 (bulk) | ||
174 | * HS: 64 (control), 512 (bulk) | ||
175 | * TODO: switch depending on speed. | ||
176 | */ | ||
177 | int mps = i == 0 ? 64 : 512; | ||
178 | |||
179 | if (init) { | 172 | if (init) { |
180 | endpoints[i][0].state = 0; | 173 | endpoints[i][0].state = 0; |
181 | wakeup_init(&endpoints[i][0].complete); | 174 | wakeup_init(&endpoints[i][0].complete); |
@@ -395,7 +388,7 @@ int usb_drv_recv(int ep, void *ptr, int len) | |||
395 | endpoints[ep][1].rc = -1; | 388 | endpoints[ep][1].rc = -1; |
396 | 389 | ||
397 | /* remove data buffer from cache */ | 390 | /* remove data buffer from cache */ |
398 | invalidate_dcache(); | 391 | dump_dcache_range(ptr, len); |
399 | 392 | ||
400 | /* DMA setup */ | 393 | /* DMA setup */ |
401 | uc_desc->status = USB_DMA_DESC_BS_HST_RDY | | 394 | uc_desc->status = USB_DMA_DESC_BS_HST_RDY | |
@@ -446,7 +439,7 @@ void ep_send(int ep, void *ptr, int len) | |||
446 | endpoints[ep][0].rc = -1; | 439 | endpoints[ep][0].rc = -1; |
447 | 440 | ||
448 | /* Make sure data is committed to memory */ | 441 | /* Make sure data is committed to memory */ |
449 | clean_dcache(); | 442 | clean_dcache_range(ptr, len); |
450 | 443 | ||
451 | logf("xx%s\n", make_hex(ptr, len)); | 444 | logf("xx%s\n", make_hex(ptr, len)); |
452 | 445 | ||