Change in coreboot[master]: samsung/lumpy: Add get_lid_switch()

[Kyösti Mälkki (Code Review)]

Kyösti Mälkki has submitted this change. ( https://review.coreboot.org/c/coreboot/+/59001 )

Change subject: samsung/lumpy: Add get_lid_switch()
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samsung/lumpy: Add get_lid_switch()

Change-Id: Ib360a6fa00d0ebda4635b96f1b671a66c1ca11c1
Signed-off-by: Kyösti Mälkki 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59001
Tested-by: build bot (Jenkins) 
Reviewed-by: Angel Pons 
---
M src/mainboard/samsung/lumpy/chromeos.c
1 file changed, 6 insertions(+), 2 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Angel Pons: Looks good to me, approved

diff --git a/src/mainboard/samsung/lumpy/chromeos.c b/src/mainboard/samsung/lumpy/chromeos.c
index 707e30c..c6cdd66 100644
--- a/src/mainboard/samsung/lumpy/chromeos.c
+++ b/src/mainboard/samsung/lumpy/chromeos.c
@@ -21,14 +21,13 @@
 {
    const pci_devfn_t dev = PCI_DEV(0, 0x1f, 0);
    u16 gen_pmcon_1 = pci_s_read_config32(dev, GEN_PMCON_1);
-	u8 lid = ec_read(0x83);

struct lb_gpio chromeos_gpios[] = {
    	/* Recovery: GPIO42 = CHP3_REC_MODE# */
    	{GPIO_REC_MODE, ACTIVE_LOW, !get_recovery_mode_switch(),
    	 "presence"},

-		{100, ACTIVE_HIGH, lid & 1, "lid"},
+		{100, ACTIVE_HIGH, get_lid_switch(), "lid"},

/* Power Button */
    	{101, ACTIVE_LOW, (gen_pmcon_1 >> 9) & 1, "power"},
@@ -50,6 +49,11 @@
    return !get_gpio(GPIO_REC_MODE);
 }

+int get_lid_switch(void)
+{
+	return ec_read(0x83) & 1;
+}
+
 int get_write_protect_state(void)
 {
    const pci_devfn_t dev = PCI_DEV(0, 0x1f, 2);