diff options
| author | Karthikeyan Ramasubramanian <kramasub@google.com> | 2020-11-10 14:37:38 -0700 |
|---|---|---|
| committer | Tim Wawrzynczak <twawrzynczak@chromium.org> | 2020-11-13 01:28:21 +0000 |
| commit | 61a5391916c44997a9a35b0841952e1475b84e06 (patch) | |
| tree | b6d37c5cf6b95a4f46733288ad3c94ad281bad39 /src/mainboard | |
| parent | 132e969ca86aa6343d9f388be0f8dc7d8251b1e4 (diff) | |
mb/google/octopus: Configure IRQs as level triggered for HID over I2C
As per HID over I2C Protocol Specification[1] Version 1.00 Section 7.4,
the interrupt line used by the device is required to be level triggered.
Hence, this change updates the configuration of the HID over I2C devices
to be level triggered.
References:
[1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx
BUG=b:172846122
TEST=./util/abuild/abuild
Change-Id: Ic334816712370da63471135da8dd598ab02d54ef
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47421
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src/mainboard')
10 files changed, 19 insertions, 19 deletions
diff --git a/src/mainboard/google/octopus/variants/ampton/overridetree.cb b/src/mainboard/google/octopus/variants/ampton/overridetree.cb index 3d14bea71d..cfc5e8ac78 100644 --- a/src/mainboard/google/octopus/variants/ampton/overridetree.cb +++ b/src/mainboard/google/octopus/variants/ampton/overridetree.cb @@ -124,7 +124,7 @@ chip soc/intel/apollolake chip drivers/i2c/hid register "generic.hid" = ""GTCH7502"" register "generic.desc" = ""G2TOUCH Touchscreen"" - register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPIO_212_IRQ)" + register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_212_IRQ)" register "generic.probed" = "1" register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_105)" register "generic.reset_delay_ms" = "70" diff --git a/src/mainboard/google/octopus/variants/bloog/overridetree.cb b/src/mainboard/google/octopus/variants/bloog/overridetree.cb index 6c2aa95747..7c22ce7a09 100644 --- a/src/mainboard/google/octopus/variants/bloog/overridetree.cb +++ b/src/mainboard/google/octopus/variants/bloog/overridetree.cb @@ -127,7 +127,7 @@ chip soc/intel/apollolake chip drivers/i2c/hid register "generic.hid" = ""GDIX0000"" register "generic.desc" = ""Goodix Touchscreen"" - register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPIO_212_IRQ)" + register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_212_IRQ)" register "generic.probed" = "1" register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_105)" register "generic.reset_delay_ms" = "120" @@ -141,7 +141,7 @@ chip soc/intel/apollolake chip drivers/i2c/hid register "generic.hid" = ""GTCH7503"" register "generic.desc" = ""G2TOUCH Touchscreen"" - register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPIO_212_IRQ)" + register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_212_IRQ)" register "generic.probed" = "1" register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_105)" register "generic.reset_delay_ms" = "50" diff --git a/src/mainboard/google/octopus/variants/bobba/overridetree.cb b/src/mainboard/google/octopus/variants/bobba/overridetree.cb index 20c376a713..662e6af8d6 100644 --- a/src/mainboard/google/octopus/variants/bobba/overridetree.cb +++ b/src/mainboard/google/octopus/variants/bobba/overridetree.cb @@ -178,7 +178,7 @@ chip soc/intel/apollolake chip drivers/i2c/hid register "generic.hid" = ""PNP0C50"" register "generic.desc" = ""Synaptics Touchpad"" - register "generic.irq" = "ACPI_IRQ_WAKE_EDGE_LOW(GPIO_135_IRQ)" + register "generic.irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPIO_135_IRQ)" register "generic.wake" = "GPE0_DW3_27" register "generic.probed" = "1" register "hid_desc_reg_offset" = "0x20" diff --git a/src/mainboard/google/octopus/variants/dood/overridetree.cb b/src/mainboard/google/octopus/variants/dood/overridetree.cb index 6e767dd7d3..465078f8c3 100644 --- a/src/mainboard/google/octopus/variants/dood/overridetree.cb +++ b/src/mainboard/google/octopus/variants/dood/overridetree.cb @@ -112,7 +112,7 @@ chip soc/intel/apollolake chip drivers/i2c/hid register "generic.hid" = ""PNP0C50"" register "generic.desc" = ""Synaptics Touchpad"" - register "generic.irq" = "ACPI_IRQ_WAKE_EDGE_LOW(GPIO_135_IRQ)" + register "generic.irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPIO_135_IRQ)" register "generic.wake" = "GPE0_DW3_27" register "generic.probed" = "1" register "hid_desc_reg_offset" = "0x20" @@ -147,7 +147,7 @@ chip soc/intel/apollolake chip drivers/i2c/hid register "generic.hid" = ""GTCH7502"" register "generic.desc" = ""G2TOUCH Touchscreen"" - register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPIO_212_IRQ)" + register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_212_IRQ)" register "generic.probed" = "1" register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_105)" register "generic.reset_delay_ms" = "50" diff --git a/src/mainboard/google/octopus/variants/fleex/overridetree.cb b/src/mainboard/google/octopus/variants/fleex/overridetree.cb index 2fd554ff88..77cce86be7 100644 --- a/src/mainboard/google/octopus/variants/fleex/overridetree.cb +++ b/src/mainboard/google/octopus/variants/fleex/overridetree.cb @@ -135,7 +135,7 @@ chip soc/intel/apollolake chip drivers/i2c/hid register "generic.hid" = ""GXTP7288"" register "generic.desc" = ""Goodix Touchpad"" - register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPIO_135_IRQ)" + register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_135_IRQ)" register "generic.wake" = "GPE0_DW3_27" register "generic.probed" = "1" register "hid_desc_reg_offset" = "0x20" @@ -158,7 +158,7 @@ chip soc/intel/apollolake chip drivers/i2c/hid register "generic.hid" = ""WDHT0002"" register "generic.desc" = ""WDT Touchscreen"" - register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPIO_212_IRQ)" + register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_212_IRQ)" register "generic.probed" = "1" register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_105)" register "generic.reset_delay_ms" = "130" @@ -172,7 +172,7 @@ chip soc/intel/apollolake chip drivers/i2c/hid register "generic.hid" = ""GTCH7503"" register "generic.desc" = ""G2TOUCH Touchscreen"" - register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPIO_212_IRQ)" + register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_212_IRQ)" register "generic.probed" = "1" register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_105)" register "generic.reset_delay_ms" = "50" diff --git a/src/mainboard/google/octopus/variants/foob/overridetree.cb b/src/mainboard/google/octopus/variants/foob/overridetree.cb index 4ec6fee1c9..4161090aa6 100644 --- a/src/mainboard/google/octopus/variants/foob/overridetree.cb +++ b/src/mainboard/google/octopus/variants/foob/overridetree.cb @@ -126,7 +126,7 @@ chip soc/intel/apollolake chip drivers/i2c/hid register "generic.hid" = ""PNP0C50"" register "generic.desc" = ""Synaptics Touchpad"" - register "generic.irq" = "ACPI_IRQ_WAKE_EDGE_LOW(GPIO_135_IRQ)" + register "generic.irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPIO_135_IRQ)" register "generic.wake" = "GPE0_DW3_27" register "generic.probed" = "1" register "hid_desc_reg_offset" = "0x20" @@ -137,7 +137,7 @@ chip soc/intel/apollolake chip drivers/i2c/hid register "generic.hid" = ""ELAN90FC"" register "generic.desc" = ""ELAN Touchscreen"" - register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPIO_212_IRQ)" + register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_212_IRQ)" register "generic.probed" = "1" register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_105)" register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_146)" @@ -150,7 +150,7 @@ chip soc/intel/apollolake chip drivers/i2c/hid register "generic.hid" = ""SYTS7817"" register "generic.desc" = ""Synaptics Touchscreen"" - register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPIO_212_IRQ)" + register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_212_IRQ)" register "generic.probed" = "1" register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_105)" register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_146)" diff --git a/src/mainboard/google/octopus/variants/garg/overridetree.cb b/src/mainboard/google/octopus/variants/garg/overridetree.cb index 971d0d8b7c..38e5cdd1ab 100644 --- a/src/mainboard/google/octopus/variants/garg/overridetree.cb +++ b/src/mainboard/google/octopus/variants/garg/overridetree.cb @@ -141,7 +141,7 @@ chip soc/intel/apollolake chip drivers/i2c/hid register "generic.hid" = ""PNP0C50"" register "generic.desc" = ""Synaptics Touchpad"" - register "generic.irq" = "ACPI_IRQ_WAKE_EDGE_LOW(GPIO_135_IRQ)" + register "generic.irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPIO_135_IRQ)" register "generic.wake" = "GPE0_DW3_27" register "generic.probed" = "1" register "hid_desc_reg_offset" = "0x20" @@ -176,7 +176,7 @@ chip soc/intel/apollolake chip drivers/i2c/hid register "generic.hid" = ""GTCH7503"" register "generic.desc" = ""G2TOUCH Touchscreen"" - register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPIO_212_IRQ)" + register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_212_IRQ)" register "generic.probed" = "1" register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_105)" register "generic.reset_delay_ms" = "50" diff --git a/src/mainboard/google/octopus/variants/lick/overridetree.cb b/src/mainboard/google/octopus/variants/lick/overridetree.cb index af6711a5fc..e2b35cb598 100644 --- a/src/mainboard/google/octopus/variants/lick/overridetree.cb +++ b/src/mainboard/google/octopus/variants/lick/overridetree.cb @@ -104,7 +104,7 @@ chip soc/intel/apollolake chip drivers/i2c/hid register "generic.hid" = ""PNP0C50"" register "generic.desc" = ""Synaptics Touchpad"" - register "generic.irq" = "ACPI_IRQ_WAKE_EDGE_LOW(GPIO_135_IRQ)" + register "generic.irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPIO_135_IRQ)" register "generic.wake" = "GPE0_DW3_27" register "generic.probed" = "1" register "hid_desc_reg_offset" = "0x20" diff --git a/src/mainboard/google/octopus/variants/meep/overridetree.cb b/src/mainboard/google/octopus/variants/meep/overridetree.cb index 8881c9d98f..a29d6fae7a 100644 --- a/src/mainboard/google/octopus/variants/meep/overridetree.cb +++ b/src/mainboard/google/octopus/variants/meep/overridetree.cb @@ -208,7 +208,7 @@ chip soc/intel/apollolake chip drivers/i2c/hid register "generic.hid" = ""WDHT0002"" register "generic.desc" = ""WDT Touchscreen"" - register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPIO_212_IRQ)" + register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_212_IRQ)" register "generic.probed" = "1" register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_105)" register "generic.reset_delay_ms" = "130" @@ -222,7 +222,7 @@ chip soc/intel/apollolake chip drivers/i2c/hid register "generic.hid" = ""GTCH7503"" register "generic.desc" = ""G2TOUCH Touchscreen"" - register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPIO_212_IRQ)" + register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_212_IRQ)" register "generic.probed" = "1" register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_105)" register "generic.reset_delay_ms" = "50" diff --git a/src/mainboard/google/octopus/variants/phaser/overridetree.cb b/src/mainboard/google/octopus/variants/phaser/overridetree.cb index 9ce2a0b2cf..e25f8fa093 100644 --- a/src/mainboard/google/octopus/variants/phaser/overridetree.cb +++ b/src/mainboard/google/octopus/variants/phaser/overridetree.cb @@ -126,7 +126,7 @@ chip soc/intel/apollolake chip drivers/i2c/hid register "generic.hid" = ""PNP0C50"" register "generic.desc" = ""Synaptics Touchpad"" - register "generic.irq" = "ACPI_IRQ_WAKE_EDGE_LOW(GPIO_135_IRQ)" + register "generic.irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPIO_135_IRQ)" register "generic.wake" = "GPE0_DW3_27" register "generic.probed" = "1" register "hid_desc_reg_offset" = "0x20" @@ -149,7 +149,7 @@ chip soc/intel/apollolake chip drivers/i2c/hid register "generic.hid" = ""SYTS7817"" register "generic.desc" = ""Synaptics Touchscreen"" - register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPIO_212_IRQ)" + register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPIO_212_IRQ)" register "generic.probed" = "1" register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_105)" register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_146)" |