[PATCH v3 2/5] gpu: host1x: Add Tegra SE to SID table

From: Akhil R
Date: Tue Jan 09 2024 - 04:20:55 EST


Add Tegra Security Engine details to the SID table in host1x driver.
These will be referred when registering the SE as host1x device.

Signed-off-by: Akhil R <akhilrajeev@xxxxxxxxxx>
---
drivers/gpu/host1x/dev.c | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)

diff --git a/drivers/gpu/host1x/dev.c b/drivers/gpu/host1x/dev.c
index 42fd504abbcd..b564c7042235 100644
--- a/drivers/gpu/host1x/dev.c
+++ b/drivers/gpu/host1x/dev.c
@@ -214,6 +214,30 @@ static const struct host1x_info host1x07_info = {
* and firmware stream ID in the MMIO path table.
*/
static const struct host1x_sid_entry tegra234_sid_table[] = {
+ {
+ /* SE2 MMIO */
+ .base = 0x1658,
+ .offset = 0x90,
+ .limit = 0x90
+ },
+ {
+ /* SE4 MMIO */
+ .base = 0x1660,
+ .offset = 0x90,
+ .limit = 0x90
+ },
+ {
+ /* SE2 channel */
+ .base = 0x1738,
+ .offset = 0x90,
+ .limit = 0x90
+ },
+ {
+ /* SE4 channel */
+ .base = 0x1740,
+ .offset = 0x90,
+ .limit = 0x90
+ },
{
/* VIC channel */
.base = 0x17b8,
--
2.17.1