diff options
| author | Tom Rini <trini@konsulko.com> | 2020-07-17 08:04:48 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2020-07-17 08:04:48 -0400 |
| commit | 7c3cc6f106ed1ca13b0ff6eea9f8e1473240aef3 (patch) | |
| tree | 8c67a8ed3ab24b1421161960103d8614cbde659a /drivers/rtc | |
| parent | 42e7659db0ac7089d3a2f80ee1c3b8eb64d84706 (diff) | |
| parent | d40d2c570600396b54dece16429727ef50cfeef0 (diff) | |
Merge https://gitlab.denx.de/u-boot/custodians/u-boot-x86
- New timer API to allow delays with a 32-bit microsecond timer
- Add dynamic ACPI structs (DSDT/SSDT) generations to the DM core
- x86: Enable ACPI table generation by default
- x86: Enable the copy framebuffer on Coral
- x86: A few fixes to FSP2 with ApolloLake
- x86: Drop setup_pcat_compatibility()
- x86: Primary-to-Sideband Bus minor fixes
Diffstat (limited to 'drivers/rtc')
| -rw-r--r-- | drivers/rtc/sandbox_rtc.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/rtc/sandbox_rtc.c b/drivers/rtc/sandbox_rtc.c index 77065e49c7..852770a49c 100644 --- a/drivers/rtc/sandbox_rtc.c +++ b/drivers/rtc/sandbox_rtc.c @@ -9,6 +9,7 @@ #include <i2c.h> #include <rtc.h> #include <asm/rtc.h> +#include <dm/acpi.h> #define REG_COUNT 0x80 @@ -67,6 +68,17 @@ static int sandbox_rtc_write8(struct udevice *dev, unsigned int reg, int val) return dm_i2c_reg_write(dev, reg, val); } +#if CONFIG_IS_ENABLED(ACPIGEN) +static int sandbox_rtc_get_name(const struct udevice *dev, char *out_name) +{ + return acpi_copy_name(out_name, "RTCC"); +} + +struct acpi_ops sandbox_rtc_acpi_ops = { + .get_name = sandbox_rtc_get_name, +}; +#endif + static const struct rtc_ops sandbox_rtc_ops = { .get = sandbox_rtc_get, .set = sandbox_rtc_set, @@ -85,4 +97,5 @@ U_BOOT_DRIVER(rtc_sandbox) = { .id = UCLASS_RTC, .of_match = sandbox_rtc_ids, .ops = &sandbox_rtc_ops, + ACPI_OPS_PTR(&sandbox_rtc_acpi_ops) }; |