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| author | Tom Rini <trini@konsulko.com> | 2024-11-26 10:49:44 -0600 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2024-11-26 10:49:44 -0600 |
| commit | ff7bf50b30eb2749023620616d53a28c2b6246ff (patch) | |
| tree | 178241108efef072c015026d56534426505baa1d /drivers/misc/imx8/scu_api.c | |
| parent | 48380f9b2a12e3fc6339d6af5a154bded769d911 (diff) | |
| parent | a488d9f26e37bcb5776bc8a2dadb708f1ac9cfdc (diff) | |
Merge tag 'u-boot-imx-next-20241126' of https://gitlab.denx.de/u-boot/custodians/u-boot-imx into next
CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/23563
- Make Siemens i.MX8 Capricorn board to boot U-Boot mainline again.
- Add support for phycore-imx93 2GB LPDDR4X variant.
- Add phycore-imx8mm EEPROM detection initialisation.
Diffstat (limited to 'drivers/misc/imx8/scu_api.c')
| -rw-r--r-- | drivers/misc/imx8/scu_api.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/misc/imx8/scu_api.c b/drivers/misc/imx8/scu_api.c index 591d71b096a..a40c8badf9a 100644 --- a/drivers/misc/imx8/scu_api.c +++ b/drivers/misc/imx8/scu_api.c @@ -951,6 +951,26 @@ int sc_timer_set_wdog_window(sc_ipc_t ipc, sc_timer_wdog_time_t window) return ret; } +int sc_timer_control_siemens_pmic_wdog(sc_ipc_t ipc, u8 cmd) +{ + struct udevice *dev = gd->arch.scu_dev; + struct sc_rpc_msg_s msg; + int size = sizeof(struct sc_rpc_msg_s); + int ret; + + RPC_VER(&msg) = SC_RPC_VERSION; + RPC_SVC(&msg) = (u8)SC_RPC_SVC_TIMER; + RPC_FUNC(&msg) = (u8)TIMER_FUNC_CTRL_SIEMENS_PMIC_WDOG; + RPC_U8(&msg, 0U) = (u8)cmd; + RPC_SIZE(&msg) = 2U; + + ret = misc_call(dev, SC_FALSE, &msg, size, &msg, size); + if (ret) + printf("%s: res:%d\n", __func__, RPC_R8(&msg)); + + return ret; +} + int sc_seco_authenticate(sc_ipc_t ipc, sc_seco_auth_cmd_t cmd, sc_faddr_t addr) { |