gpu: nvgpu: Move PRAMIN functions to nvgpu_mem

PRAMIN batch access functions are only used by nvgpu_mem. The way
the functions are written is Linux specific, so move the
implementation from common PRAMIN code.

JIRA NVGPU-259

Change-Id: I6e2aba08c98568c651a86fe8ca7f9f5220d67348
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1569697
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 0 insertions, 49 deletions

diff --git a/drivers/gpu/nvgpu/common/pramin.c b/drivers/gpu/nvgpu/common/pramin.c
index 56179a6b..abe5b561 100644
--- a/drivers/gpu/nvgpu/common/pramin.c
+++ b/drivers/gpu/nvgpu/common/pramin.c
@@ -34,55 +34,6 @@
  */
 #define GK20A_FORCE_PRAMIN_DEFAULT false
 
-void pramin_access_batch_rd_n(struct gk20a *g, u32 start, u32 words, u32 **arg)
-{
-        u32 r = start, *dest_u32 = *arg;
-
-        if (!g->regs) {
-                __gk20a_warn_on_no_regs();
-                return;
-        }
-
-        while (words--) {
-                *dest_u32++ = gk20a_readl(g, r);
-                r += sizeof(u32);
-        }
-
-        *arg = dest_u32;
-}
-
-void pramin_access_batch_wr_n(struct gk20a *g, u32 start, u32 words, u32 **arg)
-{
-        u32 r = start, *src_u32 = *arg;
-
-        if (!g->regs) {
-                __gk20a_warn_on_no_regs();
-                return;
-        }
-
-        while (words--) {
-                writel_relaxed(*src_u32++, g->regs + r);
-                r += sizeof(u32);
-        }
-
-        *arg = src_u32;
-}
-
-void pramin_access_batch_set(struct gk20a *g, u32 start, u32 words, u32 **arg)
-{
-        u32 r = start, repeat = **arg;
-
-        if (!g->regs) {
-                __gk20a_warn_on_no_regs();
-                return;
-        }
-
-        while (words--) {
-                writel_relaxed(repeat, g->regs + r);
-                r += sizeof(u32);
-        }
-}
-
 /*
  * The PRAMIN range is 1 MB, must change base addr if a buffer crosses that.
  * This same loop is used for read/write/memset. Offset and size in bytes.