EricR Lai has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/40113 )
Change subject: mb/google/deltaur: Enable Melfas touch screen ......................................................................
mb/google/deltaur: Enable Melfas touch screen
Reference Drallion to add device tree for Melfas touch screen.
BUG=b:152924290
Signed-off-by: Eric Lai ericr_lai@compal.corp-partner.google.com Change-Id: I7b0a42119891c6c2d5978d7f33eefffa2d62df76 --- M src/mainboard/google/deltaur/variants/deltan/overridetree.cb 1 file changed, 19 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/13/40113/1
diff --git a/src/mainboard/google/deltaur/variants/deltan/overridetree.cb b/src/mainboard/google/deltaur/variants/deltan/overridetree.cb index 32204c5..750c3c5 100644 --- a/src/mainboard/google/deltaur/variants/deltan/overridetree.cb +++ b/src/mainboard/google/deltaur/variants/deltan/overridetree.cb @@ -3,4 +3,23 @@ device domain 0 on end
+ device pci 15.0 on + chip drivers/i2c/generic + register "hid" = ""MLFS0000"" + register "desc" = ""Melfas Touchscreen"" + register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_E1_IRQ)" + register "probed" = "1" + register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_A10)" + register "reset_delay_ms" = "10" + register "reset_off_delay_ms" = "5" + register "stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_B3)" + register "stop_delay_ms" = "10" + register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_B21)" + register "enable_delay_ms" = "55" + register "has_power_resource" = "1" + register "device_present_gpio" = "GPP_B4" + register "device_present_gpio_invert" = "1" + device i2c 34 on end + end + end # I2C #0 end
Paul Menzel has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/40113 )
Change subject: mb/google/deltaur: Enable Melfas touch screen ......................................................................
Patch Set 1:
(1 comment)
https://review.coreboot.org/c/coreboot/+/40113/1//COMMIT_MSG Commit Message:
https://review.coreboot.org/c/coreboot/+/40113/1//COMMIT_MSG@10 PS1, Line 10: Tested how?
EricR Lai has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/40113 )
Change subject: mb/google/deltaur: Enable Melfas touch screen ......................................................................
Patch Set 1:
(1 comment)
https://review.coreboot.org/c/coreboot/+/40113/1//COMMIT_MSG Commit Message:
https://review.coreboot.org/c/coreboot/+/40113/1//COMMIT_MSG@10 PS1, Line 10:
Tested how?
We don't have any board now. No tested. Just implemented from others projects.
Tim Wawrzynczak has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/40113 )
Change subject: mb/google/deltaur: Enable Melfas touch screen ......................................................................
Patch Set 1: Code-Review+2
Tim Wawrzynczak has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/40113 )
Change subject: mb/google/deltaur: Enable Melfas touch screen ......................................................................
Patch Set 1:
(1 comment)
https://review.coreboot.org/c/coreboot/+/40113/1//COMMIT_MSG Commit Message:
https://review.coreboot.org/c/coreboot/+/40113/1//COMMIT_MSG@7 PS1, Line 7: screen for Deltan
Hello Bora Guvendik, build bot (Jenkins), Selma Bensaid, Tim Wawrzynczak, Kevin Chowski,
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/coreboot/+/40113
to look at the new patch set (#2).
Change subject: mb/google/deltaur: Enable Melfas touch screen for Deltan ......................................................................
mb/google/deltaur: Enable Melfas touch screen for Deltan
Reference Drallion to add device tree for Melfas touch screen.
BUG=b:152924290
Signed-off-by: Eric Lai ericr_lai@compal.corp-partner.google.com Change-Id: I7b0a42119891c6c2d5978d7f33eefffa2d62df76 --- M src/mainboard/google/deltaur/variants/deltan/overridetree.cb 1 file changed, 19 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/13/40113/2
EricR Lai has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/40113 )
Change subject: mb/google/deltaur: Enable Melfas touch screen for Deltan ......................................................................
Patch Set 2:
(1 comment)
https://review.coreboot.org/c/coreboot/+/40113/1//COMMIT_MSG Commit Message:
https://review.coreboot.org/c/coreboot/+/40113/1//COMMIT_MSG@7 PS1, Line 7: screen
for Deltan
Done
Patrick Georgi has submitted this change. ( https://review.coreboot.org/c/coreboot/+/40113 )
Change subject: mb/google/deltaur: Enable Melfas touch screen for Deltan ......................................................................
mb/google/deltaur: Enable Melfas touch screen for Deltan
Reference Drallion to add device tree for Melfas touch screen.
BUG=b:152924290
Signed-off-by: Eric Lai ericr_lai@compal.corp-partner.google.com Change-Id: I7b0a42119891c6c2d5978d7f33eefffa2d62df76 Reviewed-on: https://review.coreboot.org/c/coreboot/+/40113 Tested-by: build bot (Jenkins) no-reply@coreboot.org Reviewed-by: Tim Wawrzynczak twawrzynczak@chromium.org --- M src/mainboard/google/deltaur/variants/deltan/overridetree.cb 1 file changed, 19 insertions(+), 0 deletions(-)
Approvals: build bot (Jenkins): Verified Tim Wawrzynczak: Looks good to me, approved
diff --git a/src/mainboard/google/deltaur/variants/deltan/overridetree.cb b/src/mainboard/google/deltaur/variants/deltan/overridetree.cb index 6a2719b..be1f29f 100644 --- a/src/mainboard/google/deltaur/variants/deltan/overridetree.cb +++ b/src/mainboard/google/deltaur/variants/deltan/overridetree.cb @@ -9,4 +9,23 @@ device pci 1f.6 on end # GbE 0x15FC end
+ device pci 15.0 on + chip drivers/i2c/generic + register "hid" = ""MLFS0000"" + register "desc" = ""Melfas Touchscreen"" + register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_E1_IRQ)" + register "probed" = "1" + register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_A10)" + register "reset_delay_ms" = "10" + register "reset_off_delay_ms" = "5" + register "stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_B3)" + register "stop_delay_ms" = "10" + register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_B21)" + register "enable_delay_ms" = "55" + register "has_power_resource" = "1" + register "device_present_gpio" = "GPP_B4" + register "device_present_gpio_invert" = "1" + device i2c 34 on end + end + end # I2C #0 end