gpu: host1x: Program stream ID to bypass without SMMU

If SMMU support is not available, fall back to programming the bypass
stream ID (0x7f).

Fixes: de5469c21ff9 ("gpu: host1x: Program the channel stream ID")
Suggested-by: Mikko Perttunen <>
Signed-off-by: Arnd Bergmann <>
Reviewed-by: Mikko Perttunen <>
[ rebase this on top of a later build fix]
Signed-off-by: Thierry Reding <>
1 file changed