diff options
Diffstat (limited to 'drivers/gpu/drm/omapdrm')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/dss/dsi.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/dsi.c b/drivers/gpu/drm/omapdrm/dss/dsi.c index f060bda31235..f74615d005a8 100644 --- a/drivers/gpu/drm/omapdrm/dss/dsi.c +++ b/drivers/gpu/drm/omapdrm/dss/dsi.c | |||
| @@ -4336,7 +4336,7 @@ static void print_dsi_vm(const char *str, | |||
| 4336 | 4336 | ||
| 4337 | wc = DIV_ROUND_UP(t->hact * t->bitspp, 8); | 4337 | wc = DIV_ROUND_UP(t->hact * t->bitspp, 8); |
| 4338 | pps = DIV_ROUND_UP(wc + 6, t->ndl); /* pixel packet size */ | 4338 | pps = DIV_ROUND_UP(wc + 6, t->ndl); /* pixel packet size */ |
| 4339 | bl = t->hss + t->hsa + t->hse + t->hbp + t->hfront_porch; | 4339 | bl = t->hss + t->hsa + t->hse + t->hbp + t->hfp; |
| 4340 | tot = bl + pps; | 4340 | tot = bl + pps; |
| 4341 | 4341 | ||
| 4342 | #define TO_DSI_T(x) ((u32)div64_u64((u64)x * 1000000000llu, byteclk)) | 4342 | #define TO_DSI_T(x) ((u32)div64_u64((u64)x * 1000000000llu, byteclk)) |
| @@ -4345,14 +4345,14 @@ static void print_dsi_vm(const char *str, | |||
| 4345 | "%u/%u/%u/%u/%u/%u = %u + %u = %u\n", | 4345 | "%u/%u/%u/%u/%u/%u = %u + %u = %u\n", |
| 4346 | str, | 4346 | str, |
| 4347 | byteclk, | 4347 | byteclk, |
| 4348 | t->hss, t->hsa, t->hse, t->hbp, pps, t->hfront_porch, | 4348 | t->hss, t->hsa, t->hse, t->hbp, pps, t->hfp, |
| 4349 | bl, pps, tot, | 4349 | bl, pps, tot, |
| 4350 | TO_DSI_T(t->hss), | 4350 | TO_DSI_T(t->hss), |
| 4351 | TO_DSI_T(t->hsa), | 4351 | TO_DSI_T(t->hsa), |
| 4352 | TO_DSI_T(t->hse), | 4352 | TO_DSI_T(t->hse), |
| 4353 | TO_DSI_T(t->hbp), | 4353 | TO_DSI_T(t->hbp), |
| 4354 | TO_DSI_T(pps), | 4354 | TO_DSI_T(pps), |
| 4355 | TO_DSI_T(t->hfront_porch), | 4355 | TO_DSI_T(t->hfp), |
| 4356 | 4356 | ||
| 4357 | TO_DSI_T(bl), | 4357 | TO_DSI_T(bl), |
| 4358 | TO_DSI_T(pps), | 4358 | TO_DSI_T(pps), |
| @@ -4367,7 +4367,7 @@ static void print_dispc_vm(const char *str, const struct videomode *vm) | |||
| 4367 | int hact, bl, tot; | 4367 | int hact, bl, tot; |
| 4368 | 4368 | ||
| 4369 | hact = vm->hactive; | 4369 | hact = vm->hactive; |
| 4370 | bl = vm->hsync_len + vm->hbp + vm->hfront_porch; | 4370 | bl = vm->hsync_len + vm->hback_porch + vm->hfront_porch; |
| 4371 | tot = hact + bl; | 4371 | tot = hact + bl; |
| 4372 | 4372 | ||
| 4373 | #define TO_DISPC_T(x) ((u32)div64_u64((u64)x * 1000000000llu, pck)) | 4373 | #define TO_DISPC_T(x) ((u32)div64_u64((u64)x * 1000000000llu, pck)) |
| @@ -4376,10 +4376,10 @@ static void print_dispc_vm(const char *str, const struct videomode *vm) | |||
| 4376 | "%u/%u/%u/%u = %u + %u = %u\n", | 4376 | "%u/%u/%u/%u = %u + %u = %u\n", |
| 4377 | str, | 4377 | str, |
| 4378 | pck, | 4378 | pck, |
| 4379 | vm->hsync_len, vm->hbp, hact, vm->hfront_porch, | 4379 | vm->hsync_len, vm->hback_porch, hact, vm->hfront_porch, |
| 4380 | bl, hact, tot, | 4380 | bl, hact, tot, |
| 4381 | TO_DISPC_T(vm->hsync_len), | 4381 | TO_DISPC_T(vm->hsync_len), |
| 4382 | TO_DISPC_T(vm->hbp), | 4382 | TO_DISPC_T(vm->hback_porch), |
| 4383 | TO_DISPC_T(hact), | 4383 | TO_DISPC_T(hact), |
| 4384 | TO_DISPC_T(vm->hfront_porch), | 4384 | TO_DISPC_T(vm->hfront_porch), |
| 4385 | TO_DISPC_T(bl), | 4385 | TO_DISPC_T(bl), |
| @@ -4401,12 +4401,12 @@ static void print_dsi_dispc_vm(const char *str, | |||
| 4401 | dsi_tput = (u64)byteclk * t->ndl * 8; | 4401 | dsi_tput = (u64)byteclk * t->ndl * 8; |
| 4402 | pck = (u32)div64_u64(dsi_tput, t->bitspp); | 4402 | pck = (u32)div64_u64(dsi_tput, t->bitspp); |
| 4403 | dsi_hact = DIV_ROUND_UP(DIV_ROUND_UP(t->hact * t->bitspp, 8) + 6, t->ndl); | 4403 | dsi_hact = DIV_ROUND_UP(DIV_ROUND_UP(t->hact * t->bitspp, 8) + 6, t->ndl); |
| 4404 | dsi_htot = t->hss + t->hsa + t->hse + t->hbp + dsi_hact + t->hfront_porch; | 4404 | dsi_htot = t->hss + t->hsa + t->hse + t->hbp + dsi_hact + t->hfp; |
| 4405 | 4405 | ||
| 4406 | vm.pixelclock = pck; | 4406 | vm.pixelclock = pck; |
| 4407 | vm.hsync_len = div64_u64((u64)(t->hsa + t->hse) * pck, byteclk); | 4407 | vm.hsync_len = div64_u64((u64)(t->hsa + t->hse) * pck, byteclk); |
| 4408 | vm.hbp = div64_u64((u64)t->hbp * pck, byteclk); | 4408 | vm.hback_porch = div64_u64((u64)t->hbp * pck, byteclk); |
| 4409 | vm.hfront_porch = div64_u64((u64)t->hfront_porch * pck, byteclk); | 4409 | vm.hfront_porch = div64_u64((u64)t->hfp * pck, byteclk); |
| 4410 | vm.hactive = t->hact; | 4410 | vm.hactive = t->hact; |
| 4411 | 4411 | ||
| 4412 | print_dispc_vm(str, &vm); | 4412 | print_dispc_vm(str, &vm); |
