diff options
| author | Furquan Shaikh <furquan@chromium.org> | 2017-02-19 01:18:09 -0800 |
|---|---|---|
| committer | Furquan Shaikh <furquan@google.com> | 2017-02-20 21:41:34 +0100 |
| commit | 5360c7ef94c9415fd0decd99b6a2d243f9c52e4c (patch) | |
| tree | 073198f962b49d7db78b3def2f42ef77557e5e5d /src/mainboard/google/poppy | |
| parent | 658a6dc78de74509d977f71664592e8a77cdec97 (diff) | |
drivers/i2c: Use I2C HID driver for wacom devices
Wacom I2C driver does the same thing as I2C HID driver, other than
defining macros for Wacom HID. Instead of maintaining two separate
drivers providing the same functionality, update all wacom devices to
use generic I2C HID driver.
BUG=None
BRANCH=None
TEST=Verified that ACPI nodes for wacom devices are unchanged.
Change-Id: Ibb3226d1f3934f5c3c5d98b939756775d11b792c
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/18401
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Diffstat (limited to 'src/mainboard/google/poppy')
| -rw-r--r-- | src/mainboard/google/poppy/Kconfig | 2 | ||||
| -rw-r--r-- | src/mainboard/google/poppy/devicetree.cb | 11 |
2 files changed, 5 insertions, 8 deletions
diff --git a/src/mainboard/google/poppy/Kconfig b/src/mainboard/google/poppy/Kconfig index dc1be0afdd..cd30f261f6 100644 --- a/src/mainboard/google/poppy/Kconfig +++ b/src/mainboard/google/poppy/Kconfig @@ -5,7 +5,7 @@ config BOARD_SPECIFIC_OPTIONS select BOARD_ID_AUTO select BOARD_ROMSIZE_KB_16384 select DRIVERS_I2C_GENERIC - select DRIVERS_I2C_WACOM + select DRIVERS_I2C_HID select EC_GOOGLE_CHROMEEC select EC_GOOGLE_CHROMEEC_LPC select HAVE_ACPI_RESUME diff --git a/src/mainboard/google/poppy/devicetree.cb b/src/mainboard/google/poppy/devicetree.cb index 72bb0b1f55..121174da48 100644 --- a/src/mainboard/google/poppy/devicetree.cb +++ b/src/mainboard/google/poppy/devicetree.cb @@ -209,13 +209,10 @@ chip soc/intel/skylake device pci 15.1 on end # I2C #1 device pci 15.2 on end # I2C #2 device pci 15.3 on - chip drivers/i2c/wacom - register "generic" = "{ - .hid = WCOM50C1_HID, - .cid = PNP0C50_CID, - .desc = WCOM_DT_DESC, - .irq = IRQ_LEVEL_LOW(GPP_D1_IRQ), - }" + chip drivers/i2c/hid + register "generic.hid" = ""WCOM50C1"" + register "generic.desc" = ""WCOM Digitizer"" + register "generic.irq" = "IRQ_LEVEL_LOW(GPP_D1_IRQ)" register "hid_desc_reg_offset" = "0x1" device i2c 0x9 on end end |