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| author | Lucas Stach <l.stach@pengutronix.de> | 2021-10-02 02:59:42 +0200 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2021-10-06 14:13:42 +0200 |
| commit | 656ade7aa42a2c6d08b3c5ddff074b54d025ccc2 (patch) | |
| tree | 025a48e71fd44286f0241efee8b0d2ce73390dab /drivers/soc | |
| parent | soc: imx: gpcv2: add domain option to keep domain clocks enabled (diff) | |
| download | linux-656ade7aa42a2c6d08b3c5ddff074b54d025ccc2.tar.xz linux-656ade7aa42a2c6d08b3c5ddff074b54d025ccc2.zip | |
soc: imx: gpcv2: keep i.MX8M* bus clocks enabled
Annotate the domains with bus clocks to keep those clocks enabled
as long as the domain is active.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'drivers/soc')
| -rw-r--r-- | drivers/soc/imx/gpcv2.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/soc/imx/gpcv2.c b/drivers/soc/imx/gpcv2.c index e5a98107ad56..abf840609c56 100644 --- a/drivers/soc/imx/gpcv2.c +++ b/drivers/soc/imx/gpcv2.c @@ -527,6 +527,7 @@ static const struct imx_pgc_domain imx8m_pgc_domains[] = { .hskack = IMX8M_VPU_HSK_PWRDNACKN, }, .pgc = BIT(IMX8M_PGC_VPU), + .keep_clocks = true, }, [IMX8M_POWER_DOMAIN_DISP] = { @@ -625,6 +626,7 @@ static const struct imx_pgc_domain imx8mm_pgc_domains[] = { .hskreq = IMX8MM_HSIO_HSK_PWRDNREQN, .hskack = IMX8MM_HSIO_HSK_PWRDNACKN, }, + .keep_clocks = true, }, [IMX8MM_POWER_DOMAIN_PCIE] = { @@ -671,6 +673,7 @@ static const struct imx_pgc_domain imx8mm_pgc_domains[] = { .hskack = IMX8MM_GPUMIX_HSK_PWRDNACKN, }, .pgc = BIT(IMX8MM_PGC_GPUMIX), + .keep_clocks = true, }, [IMX8MM_POWER_DOMAIN_GPU] = { @@ -697,6 +700,7 @@ static const struct imx_pgc_domain imx8mm_pgc_domains[] = { .hskack = IMX8MM_VPUMIX_HSK_PWRDNACKN, }, .pgc = BIT(IMX8MM_PGC_VPUMIX), + .keep_clocks = true, }, [IMX8MM_POWER_DOMAIN_VPUG1] = { @@ -743,6 +747,7 @@ static const struct imx_pgc_domain imx8mm_pgc_domains[] = { .hskack = IMX8MM_DISPMIX_HSK_PWRDNACKN, }, .pgc = BIT(IMX8MM_PGC_DISPMIX), + .keep_clocks = true, }, [IMX8MM_POWER_DOMAIN_MIPI] = { @@ -810,6 +815,7 @@ static const struct imx_pgc_domain imx8mn_pgc_domains[] = { .hskreq = IMX8MN_HSIO_HSK_PWRDNREQN, .hskack = IMX8MN_HSIO_HSK_PWRDNACKN, }, + .keep_clocks = true, }, [IMX8MN_POWER_DOMAIN_OTG1] = { |