gpu: nvgpu: Unify querying stream id

Stream ID for gp10b is retrieved directly from DT headers in common
code. Introduce instead a variable to store the stream ID and move the
query to platform_gp10b_tegra.c.

JIRA NVGPU-4

Change-Id: I123024e13e470283bb691883f8f963eb72c997d8
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1648013
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/gpu/nvgpu/gp10b/ltc_gp10b.c b/drivers/gpu/nvgpu/gp10b/ltc_gp10b.c
index 7735d1ae..d52a10ad 100644
--- a/drivers/gpu/nvgpu/gp10b/ltc_gp10b.c
+++ b/drivers/gpu/nvgpu/gp10b/ltc_gp10b.c
@@ -24,8 +24,6 @@
 
 #include <trace/events/gk20a.h>
 
-#include <dt-bindings/memory/tegra-swgroup.h>
-
 #include <nvgpu/ltc.h>
 #include <nvgpu/log.h>
 #include <nvgpu/enabled.h>
@@ -299,7 +297,7 @@ void gp10b_ltc_init_fs_state(struct gk20a *g)
         gm20b_ltc_init_fs_state(g);
 
         gk20a_writel(g, ltc_ltca_g_axi_pctrl_r(),
-                        ltc_ltca_g_axi_pctrl_user_sid_f(TEGRA_SID_GPUB));
+                        ltc_ltca_g_axi_pctrl_user_sid_f(g->ltc_streamid));
 
         /* Enable ECC interrupts */
         ltc_intr = gk20a_readl(g, ltc_ltcs_ltss_intr_r());