[PATCH] thinkpad_acpi: add support for thinkpad x100e

[PATCH] thinkpad_acpi: add support for thinkpad x100e

[Andrej Gelenberg]

Embedded controller path is "\\_SB.PCI0.LPC0.EC" on Lenovo Thinkpad X100e.

  Signed-off-by: Andrej Gelenberg <andrej.gelenberg@udo.edu>

---
  drivers/platform/x86/thinkpad_acpi.c |    1 +
  1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/platform/x86/thinkpad_acpi.c 
b/drivers/platform/x86/thinkpad_acpi.c
index 63290b3..7113457 100644
--- a/drivers/platform/x86/thinkpad_acpi.c
+++ b/drivers/platform/x86/thinkpad_acpi.c
@@ -508,6 +508,7 @@ TPACPI_HANDLE(ec, root, "\\_SB.PCI0.ISA.EC0", 
/* 240, 240x */
            "\\_SB.PCI0.AD4S.EC0",       /* i1400, R30 */
            "\\_SB.PCI0.ICH3.EC0",       /* R31 */
            "\\_SB.PCI0.LPC.EC", /* all others */
+          "\\_SB.PCI0.LPC0.EC",        /* X100e */
            );

  TPACPI_HANDLE(ecrd, ec, "ECRD");       /* 570 */
-- 
1.7.1

Re: [PATCH] thinkpad_acpi: add support for thinkpad x100e

[Henrique de Moraes Holschuh]

On Sun, 09 May 2010, Andrej Gelenberg wrote:
> Embedded controller path is "\\_SB.PCI0.LPC0.EC" on Lenovo Thinkpad X100e.

Yeah, and I have a proper fix queued already, that locates the EC by
HID, so NACK.

However, even that is not enough.  The vid_handle needs to be fixed as
well, and there are a few bugs in that area that make it somewhat
not-a-good-idea to just fix the EC detection.

This is why I didn't push the simple fix yet.

-- 
  "One disk to rule them all, One disk to find them. One disk to bring
  them all and in the darkness grind them. In the Land of Redmond
  where the shadows lie." -- The Silicon Valley Tarot
  Henrique Holschuh