gpu: nvgpu: add support for PCI device 0x1eba

Add support for PCI device with ID 0x1eba
Add corresponding platform data

Change-Id: I2e5fe25666d4c00a6d4d27f0124fa02639f7aebd
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1746579
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Thomas Fleury <tfleury@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Richard Zhao <rizhao@nvidia.com>
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 40 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/common/linux/pci.c b/drivers/gpu/nvgpu/common/linux/pci.c
index 871abef4..6b3f1092 100644
--- a/drivers/gpu/nvgpu/common/linux/pci.c
+++ b/drivers/gpu/nvgpu/common/linux/pci.c
@@ -390,6 +390,40 @@ static struct gk20a_platform nvgpu_pci_device[] = {
         .hardcode_sw_threshold = false,
         .unified_memory = false,
         },
+        { /* 0x1eba */
+        /* ptimer src frequency in hz */
+        .ptimer_src_freq        = 31250000,
+
+        .probe = nvgpu_pci_tegra_probe,
+        .remove = nvgpu_pci_tegra_remove,
+
+        /* power management configuration */
+        .railgate_delay_init    = 500,
+        .can_railgate_init      = false,
+        .can_elpg_init = false,
+        .enable_elpg = false,
+        .enable_elcg = false,
+        .enable_slcg = false,
+        .enable_blcg = false,
+        .enable_mscg = false,
+        .can_slcg    = false,
+        .can_blcg    = false,
+        .can_elcg    = false,
+
+        .disable_aspm = true,
+
+        /* power management callbacks */
+        .is_railgated = nvgpu_pci_tegra_is_railgated,
+        .clk_round_rate = nvgpu_pci_clk_round_rate,
+
+        .ch_wdt_timeout_ms = 7000,
+
+        .honors_aperture = true,
+        .dma_mask = DMA_BIT_MASK(40),
+        .vbios_min_version = 0x90040109,
+        .hardcode_sw_threshold = false,
+        .has_syncpoints = true,
+        },
 };
 
 static struct pci_device_id nvgpu_pci_table[] = {
@@ -447,6 +481,12 @@ static struct pci_device_id nvgpu_pci_table[] = {
                 .class_mask = 0xff << 16,
                 .driver_data = 8,
         },
+        {
+                PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, 0x1eba),
+                .class = PCI_BASE_CLASS_DISPLAY << 16,
+                .class_mask = 0xff << 16,
+                .driver_data = 9,
+        },
         {}
 };