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| author | Peng Fan <peng.fan@nxp.com> | 2020-07-30 14:46:09 +0800 |
|---|---|---|
| committer | Philipp Zabel <p.zabel@pengutronix.de> | 2020-09-23 14:25:31 +0200 |
| commit | f008c403270cc2b830868ec0967a3cac7f18a984 (patch) | |
| tree | c8543023c51b70ec9ea0b2540de6e218b1018721 /drivers/reset | |
| parent | cbc111d1552ee1364a16cfd1162dd9e8f969101e (diff) | |
| download | linux-f008c403270cc2b830868ec0967a3cac7f18a984.tar.gz linux-f008c403270cc2b830868ec0967a3cac7f18a984.tar.bz2 linux-f008c403270cc2b830868ec0967a3cac7f18a984.zip | |
reset: imx7: add the cm4 reset for i.MX8MQ
Add the cm4 reset used by the remoteproc driver
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Diffstat (limited to 'drivers/reset')
| -rw-r--r-- | drivers/reset/reset-imx7.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/reset/reset-imx7.c b/drivers/reset/reset-imx7.c index 9832033a702a..b60534a1e0ef 100644 --- a/drivers/reset/reset-imx7.c +++ b/drivers/reset/reset-imx7.c @@ -178,6 +178,9 @@ static const struct imx7_src_signal imx8mq_src_signals[IMX8MQ_RESET_NUM] = { [IMX8MQ_RESET_A53_SOC_DBG_RESET] = { SRC_A53RCR0, BIT(20) }, [IMX8MQ_RESET_A53_L2RESET] = { SRC_A53RCR0, BIT(21) }, [IMX8MQ_RESET_SW_NON_SCLR_M4C_RST] = { SRC_M4RCR, BIT(0) }, + [IMX8MQ_RESET_SW_M4C_RST] = { SRC_M4RCR, BIT(1) }, + [IMX8MQ_RESET_SW_M4P_RST] = { SRC_M4RCR, BIT(2) }, + [IMX8MQ_RESET_M4_ENABLE] = { SRC_M4RCR, BIT(3) }, [IMX8MQ_RESET_OTG1_PHY_RESET] = { SRC_USBOPHY1_RCR, BIT(0) }, [IMX8MQ_RESET_OTG2_PHY_RESET] = { SRC_USBOPHY2_RCR, BIT(0) }, [IMX8MQ_RESET_MIPI_DSI_RESET_BYTE_N] = { SRC_MIPIPHY_RCR, BIT(1) }, @@ -238,6 +241,7 @@ static int imx8mq_reset_set(struct reset_controller_dev *rcdev, case IMX8MQ_RESET_MIPI_DSI_DPI_RESET_N: /* fallthrough */ case IMX8MQ_RESET_MIPI_DSI_RESET_N: /* fallthrough */ case IMX8MQ_RESET_MIPI_DSI_RESET_BYTE_N: /* fallthrough */ + case IMX8MQ_RESET_M4_ENABLE: value = assert ? 0 : bit; break; } |