[coreboot-gerrit] Change in coreboot[master]: acpigen_ps2_keybd: Add keymap for Power key

[Rajat Jain (Code Review)]

Rajat Jain has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/41382 )

Change subject: acpigen_ps2_keybd: Add keymap for Power key
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acpigen_ps2_keybd: Add keymap for Power key

Power key is a special non-matrixed key. Chrome /powerd
only listens to the keyboard device for this key, so add
its keymap.

Signed-off-by: Rajat Jain

BUG=b:155941390
TEST=TEst that power key generates KEY_POWER in linux evtest

Change-Id: I570602d9febcb5c17e58761f2004ee88be16c27f
---
M src/arch/x86/acpigen_ps2_keybd.c
1 file changed, 2 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/82/41382/1

diff --git a/src/arch/x86/acpigen_ps2_keybd.c b/src/arch/x86/acpigen_ps2_keybd.c
index 7943f9a..835c457 100644
--- a/src/arch/x86/acpigen_ps2_keybd.c
+++ b/src/arch/x86/acpigen_ps2_keybd.c
@@ -169,6 +169,8 @@
    KEYMAP(0xd0, KEY_DOWN),
    KEYMAP(0xcd, KEY_RIGHT),
    KEYMAP(0xc8, KEY_UP),
+	/* Power Key */
+	KEYMAP(0xde, KEY_POWER),
 };

static void ssdt_generate_physmap(struct acpi_dp *dp, uint8_t num_top_row_keys,