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google/sand: Add Raydium touchscreen device 

We just support Raydium touchscreen instead of Elan.
Thus we have to remove Elan touchscreen device
and add Raydium touchsrcreen device.

BUG=b:35775065
BRANCH=reef
TEST=emerge-sand coreboot

Change-Id: I7b33a29287dcb90e379b52cc93825f2988a0d3c9
Signed-off-by: Katherine Hsieh <Katherine.Hsieh@quantatw.com>
Reviewed-on: https://review.coreboot.org/18789
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
This commit is contained in:
Katherine Hsieh 2017-03-13 14:37:49 +08:00 committed by Martin Roth
parent dce629b2f8
commit b980d1ae80
1 changed files with 3 additions and 3 deletions
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6
src/mainboard/google/reef/variants/sand/devicetree.cb
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@ -173,8 +173,8 @@ chip soc/intel/apollolake
end # - I2C 2
device pci 16.3 on
chip drivers/i2c/generic
register "hid" = ""ELAN0001""
register "desc" = ""ELAN Touchscreen""
register "hid" = ""RAYD0001""
register "desc" = ""Raydium Touchscreen""
register "irq" = "ACPI_IRQ_EDGE_LOW(GPIO_21_IRQ)"
register "probed" = "1"
register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_36)"
@ -182,7 +182,7 @@ chip soc/intel/apollolake
register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_152)"
register "enable_delay_ms" = "1"
register "has_power_resource" = "1"
device i2c 10 on end
device i2c 39 on end
end
end # - I2C 3
device pci 17.0 on