David Wu has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/68890 )
Change subject: mb/google/brya/var/kano: Select camera module based on FW_CONFIG ......................................................................
mb/google/brya/var/kano: Select camera module based on FW_CONFIG
This patch supports multiple camera modules, based on FW_CONFIG.
BUG=b:251235140 TEST=Test the changes with ov2740/hi556 camera.
Signed-off-by: David Wu david_wu@quanta.corp-partner.google.com Change-Id: I34dbf67634ecd364c40c6e934217af3d8efe1689 --- M src/mainboard/google/brya/variants/kano/overridetree.cb 1 file changed, 57 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/90/68890/1
diff --git a/src/mainboard/google/brya/variants/kano/overridetree.cb b/src/mainboard/google/brya/variants/kano/overridetree.cb index c28dd28..fc8dcb3 100644 --- a/src/mainboard/google/brya/variants/kano/overridetree.cb +++ b/src/mainboard/google/brya/variants/kano/overridetree.cb @@ -10,6 +10,7 @@ field UFC 4 5 option UFC_USB 0 option UFC_MIPI_OVTI2740 1 + option UFC_MIPI_HI556 2 end field STYLUS 6 option STYLUS_ABSENT 0 @@ -197,6 +198,7 @@ register "cio2_prt[0]" = "1" device generic 0 on probe UFC UFC_MIPI_OVTI2740 + probe UFC UFC_MIPI_HI556 end end end @@ -322,6 +324,45 @@ end end chip drivers/intel/mipi_camera + register "acpi_hid" = ""INT3537"" + register "acpi_uid" = "0" + register "acpi_name" = ""CAM0"" + register "chip_name" = ""Hi-556 Camera"" + register "device_type" = "INTEL_ACPI_CAMERA_SENSOR" + register "has_power_resource" = "1" + + register "ssdb.lanes_used" = "2" + register "ssdb.link_used" = "1" + register "num_freq_entries" = "1" + register "link_freq[0]" = "437000000" + register "remote_name" = ""IPU0"" + register "max_dstate_for_probe" = "ACPI_DEVICE_SLEEP_D3_COLD" + + #Controls + register "clk_panel.clks[0].clknum" = "IMGCLKOUT_3" + register "clk_panel.clks[0].freq" = "FREQ_19_2_MHZ" + + register "gpio_panel.gpio[0].gpio_num" = "GPP_C4" #power + register "gpio_panel.gpio[1].gpio_num" = "GPP_F20" #reset + + #_ON + register "on_seq.ops_cnt" = "4" + register "on_seq.ops[0]" = "SEQ_OPS_CLK_ENABLE(0, 0)" + register "on_seq.ops[1]" = "SEQ_OPS_GPIO_ENABLE(0, 5)" + register "on_seq.ops[2]" = "SEQ_OPS_GPIO_DISABLE(1, 5)" + register "on_seq.ops[3]" = "SEQ_OPS_GPIO_ENABLE(1, 5)" + + #_OFF + register "off_seq.ops_cnt" = "3" + register "off_seq.ops[0]" = "SEQ_OPS_CLK_DISABLE(0, 0)" + register "off_seq.ops[1]" = "SEQ_OPS_GPIO_DISABLE(1, 0)" + register "off_seq.ops[2]" = "SEQ_OPS_GPIO_DISABLE(0, 0)" + + device i2c 20 on + probe UFC UFC_MIPI_HI556 + end + end + chip drivers/intel/mipi_camera register "acpi_hid" = "ACPI_DT_NAMESPACE_HID" register "acpi_uid" = "1" register "acpi_name" = ""NVM0"" @@ -336,6 +377,7 @@
device i2c 50 on probe UFC UFC_MIPI_OVTI2740 + probe UFC UFC_MIPI_HI556 end end end