26 Mar
2024
26 Mar
'24
11:10 p.m.
On Tue, Mar 26, 2024 at 12:30 AM Joy Zou joy.zou@nxp.com wrote:
+bool is_pcf2131_type(struct udevice *dev)
static bool
static int pcf2127_rtc_read(struct udevice *dev, uint offset, u8 *buffer, uint len) { struct dm_i2c_chip *chip = dev_get_parent_plat(dev); @@ -43,10 +75,64 @@ static int pcf2127_rtc_read(struct udevice *dev, uint offset, u8 *buffer, uint l return dm_i2c_xfer(dev, &msg, 1); }
+static int pcf2131_rtc_lock(struct udevice *dev) +{
int ret = 0;
No need to initialize ret with 0.
+static int pcf2131_rtc_unlock(struct udevice *dev) +{
int ret = 0;
Ditto.
static int pcf2127_rtc_write(struct udevice *dev, uint offset, const u8 *buffer, uint len) {
return dm_i2c_write(dev, offset, buffer, len);
int ret = 0;
Ditto.