[v4,2/4] platform/chrome: cros_ec_lpc: Add support for Google Glimmer
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Message ID 1507829604-16011-3-git-send-email-thierry.escande@collabora.com
State New
Headers show

Commit Message

Thierry Escande Oct. 12, 2017, 5:33 p.m. UTC
This patch adds device information to the DMI table of the cros_ec_lpc
driver for Google Glimmer devices. Since Google BIOS does not enumerate
devices in the LPC bus, the cros_ec_lpc driver checks for system
compatibility and registers the cros_ec device itself.

Signed-off-by: Thierry Escande <thierry.escande@collabora.com>
---
 drivers/platform/chrome/cros_ec_lpc.c | 7 +++++++
 1 file changed, 7 insertions(+)

Patch
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diff --git a/drivers/platform/chrome/cros_ec_lpc.c b/drivers/platform/chrome/cros_ec_lpc.c
index 0b26a09..4a2fc55 100644
--- a/drivers/platform/chrome/cros_ec_lpc.c
+++ b/drivers/platform/chrome/cros_ec_lpc.c
@@ -365,6 +365,13 @@  static const struct dmi_system_id cros_ec_lpc_dmi_table[] __initconst = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "Peppy"),
 		},
 	},
+	{
+		/* x86-glimmer, the Lenovo Thinkpad Yoga 11e. */
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "GOOGLE"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "Glimmer"),
+		},
+	},
 	{ /* sentinel */ }
 };
 MODULE_DEVICE_TABLE(dmi, cros_ec_lpc_dmi_table);