diff options
| author | Terje Bergstrom <tbergstrom@nvidia.com> | 2012-06-15 07:43:07 +0300 |
|---|---|---|
| committer | Simone Willett <swillett@nvidia.com> | 2012-06-18 18:52:39 -0700 |
| commit | 4624dd8bed05435978ae4381cbcfc0382726941c (patch) | |
| tree | 776eadb190e03ebddd5e272360338eb40bf7b828 /drivers/video/tegra/host/gr3d/gr3d_t20.c | |
| parent | 9923fdb793c254e9787cdae56cc0c4e4529f3c52 (diff) | |
video: tegra: host: Use chip_ops for save context
Call drain fifo and save context functions via nvhost_chip_support.
Earlier client drivers called into host1x code directly, which
makes each client driver SoC specific.
Change-Id: I4f805abad21012e59e11bf6a98fa46441c71c51a
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/109101
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Mayuresh Kulkarni <mkulkarni@nvidia.com>
Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com>
Reviewed-by: Ken Adams <kadams@nvidia.com>
Diffstat (limited to 'drivers/video/tegra/host/gr3d/gr3d_t20.c')
| -rw-r--r-- | drivers/video/tegra/host/gr3d/gr3d_t20.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/video/tegra/host/gr3d/gr3d_t20.c b/drivers/video/tegra/host/gr3d/gr3d_t20.c index 88bb2be6b8a9..23cd1557c420 100644 --- a/drivers/video/tegra/host/gr3d/gr3d_t20.c +++ b/drivers/video/tegra/host/gr3d/gr3d_t20.c @@ -200,7 +200,7 @@ static void __init save_end_v0(struct host1x_hwctx_handler *h, u32 *ptr) } static u32 *save_regs_v0(u32 *ptr, unsigned int *pending, - void __iomem *chan_regs, + struct nvhost_channel *ch, const struct hwctx_reginfo *regs, unsigned int nr_regs) { @@ -218,7 +218,7 @@ static u32 *save_regs_v0(u32 *ptr, unsigned int *pending, ptr += RESTORE_INDIRECT_SIZE; break; } - drain_result = host1x_drain_read_fifo(chan_regs, + drain_result = nvhost_channel_drain_read_fifo(ch, ptr, count, pending); BUG_ON(drain_result < 0); ptr += count; @@ -344,7 +344,7 @@ static void ctx3d_save_service(struct nvhost_hwctx *nctx) u32 *ptr = (u32 *)ctx->restore_virt + RESTORE_BEGIN_SIZE; unsigned int pending = 0; - ptr = save_regs_v0(ptr, &pending, nctx->channel->aperture, + ptr = save_regs_v0(ptr, &pending, nctx->channel, ctxsave_regs_3d_global, ARRAY_SIZE(ctxsave_regs_3d_global)); |