gpu: nvgpu: PG503 support

Adds basic PG503 support allowing devinit to complete.

JIRA: EVLR-1693

Change-Id: Ice8a9ba18c8bba11f6bc174ba2c2d8802a738706
Signed-off-by: David Nieto <dmartineznie@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1532746
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 72 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/common/linux/pci.c b/drivers/gpu/nvgpu/common/linux/pci.c
index 3ff2630f..87c1e37e 100644
--- a/drivers/gpu/nvgpu/common/linux/pci.c
+++ b/drivers/gpu/nvgpu/common/linux/pci.c
@@ -194,6 +194,66 @@ static struct gk20a_platform nvgpu_pci_device[] = {
         .ina3221_dcb_index = 1,
         .ina3221_i2c_address = 0x80,
         .ina3221_i2c_port = 0x1,
+        },
+        { /* DEVICE=PG503 SKU 201 */
+        /* 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 = true,
+        .enable_elpg = true,
+        .enable_elcg = false,
+        .enable_slcg = true,
+        .enable_blcg = true,
+        .enable_mscg = true,
+        .default_pri_timeout = 0x3ff,
+
+        .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,
+        .vbios_min_version = 0x88001e00,
+        .hardcode_sw_threshold = false,
+        },
+        { /* DEVICE=PG503 SKU 200 ES */
+        /* 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 = true,
+        .enable_elpg = true,
+        .enable_elcg = false,
+        .enable_slcg = true,
+        .enable_blcg = true,
+        .enable_mscg = true,
+        .default_pri_timeout = 0x3ff,
+
+        .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,
+        .vbios_min_version = 0x88001e00,
+        .hardcode_sw_threshold = false,
         }
 };
 
@@ -222,6 +282,18 @@ static struct pci_device_id nvgpu_pci_table[] = {
                 .class_mask = 0xff << 16,
                 .driver_data = 3,
         },
+        {
+                PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, 0x1db1),
+                .class = PCI_BASE_CLASS_DISPLAY << 16,
+                .class_mask = 0xff << 16,
+                .driver_data = 4,
+        },
+        {
+                PCI_DEVICE(PCI_VENDOR_ID_NVIDIA, 0x1db0),
+                .class = PCI_BASE_CLASS_DISPLAY << 16,
+                .class_mask = 0xff << 16,
+                .driver_data = 4,
+        },
         {}
 };