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authorKyösti Mälkki <kyosti.malkki@gmail.com>2021-11-07 00:09:12 +0200
committerKyösti Mälkki <kyosti.malkki@gmail.com>2021-11-11 13:27:41 +0000
commit51df45f0f965768b04a21c581e94511b77df3056 (patch)
tree674fc8a99c205474a138be7da271f311e47128ae /src
parent8355e6e72300d463cae243e1fa1bc4b665bf9fd8 (diff)
samsung/lumpy: Add get_lid_switch()
Change-Id: Ib360a6fa00d0ebda4635b96f1b671a66c1ca11c1 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59001 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src')
-rw-r--r--src/mainboard/samsung/lumpy/chromeos.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/src/mainboard/samsung/lumpy/chromeos.c b/src/mainboard/samsung/lumpy/chromeos.c
index 707e30cc28..c6cdd668b7 100644
--- a/src/mainboard/samsung/lumpy/chromeos.c
+++ b/src/mainboard/samsung/lumpy/chromeos.c
@@ -21,14 +21,13 @@ void fill_lb_gpios(struct lb_gpios *gpios)
{
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 @@ static bool raw_recovery_mode_switch(void)
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);