* [PATCH 1/2] dt-bindings: reset: imx8mq: add m4 reset @ 2020-07-30 6:46 ` peng.fan 0 siblings, 0 replies; 8+ messages in thread From: peng.fan @ 2020-07-30 6:46 UTC (permalink / raw) To: p.zabel, shawnguo, s.hauer, robh+dt Cc: kernel, festevam, linux-imx, linux-arm-kernel, linux-kernel, devicetree, Peng Fan From: Peng Fan <peng.fan@nxp.com> Add the m4 reset used by the remoteproc driver Signed-off-by: Peng Fan <peng.fan@nxp.com> --- include/dt-bindings/reset/imx8mq-reset.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/include/dt-bindings/reset/imx8mq-reset.h b/include/dt-bindings/reset/imx8mq-reset.h index a5b570737582..705870693ec2 100644 --- a/include/dt-bindings/reset/imx8mq-reset.h +++ b/include/dt-bindings/reset/imx8mq-reset.h @@ -58,7 +58,10 @@ #define IMX8MQ_RESET_DDRC2_PRST 47 /* i.MX8MM/i.MX8MN does NOT support */ #define IMX8MQ_RESET_DDRC2_CORE_RESET 48 /* i.MX8MM/i.MX8MN does NOT support */ #define IMX8MQ_RESET_DDRC2_PHY_RESET 49 /* i.MX8MM/i.MX8MN does NOT support */ +#define IMX8MQ_RESET_SW_M4C_RST 50 +#define IMX8MQ_RESET_SW_M4P_RST 51 +#define IMX8MQ_RESET_M4_ENABLE 52 -#define IMX8MQ_RESET_NUM 50 +#define IMX8MQ_RESET_NUM 53 #endif -- 2.16.4 ^ permalink raw reply related [flat|nested] 8+ messages in thread
* [PATCH 1/2] dt-bindings: reset: imx8mq: add m4 reset @ 2020-07-30 6:46 ` peng.fan 0 siblings, 0 replies; 8+ messages in thread From: peng.fan @ 2020-07-30 6:46 UTC (permalink / raw) To: p.zabel, shawnguo, s.hauer, robh+dt Cc: devicetree, Peng Fan, linux-kernel, linux-imx, kernel, festevam, linux-arm-kernel From: Peng Fan <peng.fan@nxp.com> Add the m4 reset used by the remoteproc driver Signed-off-by: Peng Fan <peng.fan@nxp.com> --- include/dt-bindings/reset/imx8mq-reset.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/include/dt-bindings/reset/imx8mq-reset.h b/include/dt-bindings/reset/imx8mq-reset.h index a5b570737582..705870693ec2 100644 --- a/include/dt-bindings/reset/imx8mq-reset.h +++ b/include/dt-bindings/reset/imx8mq-reset.h @@ -58,7 +58,10 @@ #define IMX8MQ_RESET_DDRC2_PRST 47 /* i.MX8MM/i.MX8MN does NOT support */ #define IMX8MQ_RESET_DDRC2_CORE_RESET 48 /* i.MX8MM/i.MX8MN does NOT support */ #define IMX8MQ_RESET_DDRC2_PHY_RESET 49 /* i.MX8MM/i.MX8MN does NOT support */ +#define IMX8MQ_RESET_SW_M4C_RST 50 +#define IMX8MQ_RESET_SW_M4P_RST 51 +#define IMX8MQ_RESET_M4_ENABLE 52 -#define IMX8MQ_RESET_NUM 50 +#define IMX8MQ_RESET_NUM 53 #endif -- 2.16.4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply related [flat|nested] 8+ messages in thread
* [PATCH 2/2] reset: imx7: add the cm4 reset for i.MX8MQ 2020-07-30 6:46 ` peng.fan @ 2020-07-30 6:46 ` peng.fan -1 siblings, 0 replies; 8+ messages in thread From: peng.fan @ 2020-07-30 6:46 UTC (permalink / raw) To: p.zabel, shawnguo, s.hauer, robh+dt Cc: kernel, festevam, linux-imx, linux-arm-kernel, linux-kernel, devicetree, Peng Fan From: Peng Fan <peng.fan@nxp.com> Add the cm4 reset used by the remoteproc driver Signed-off-by: Peng Fan <peng.fan@nxp.com> --- drivers/reset/reset-imx7.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/reset/reset-imx7.c b/drivers/reset/reset-imx7.c index d170fe663210..87b6e2d46fb6 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; } -- 2.16.4 ^ permalink raw reply related [flat|nested] 8+ messages in thread
* [PATCH 2/2] reset: imx7: add the cm4 reset for i.MX8MQ @ 2020-07-30 6:46 ` peng.fan 0 siblings, 0 replies; 8+ messages in thread From: peng.fan @ 2020-07-30 6:46 UTC (permalink / raw) To: p.zabel, shawnguo, s.hauer, robh+dt Cc: devicetree, Peng Fan, linux-kernel, linux-imx, kernel, festevam, linux-arm-kernel From: Peng Fan <peng.fan@nxp.com> Add the cm4 reset used by the remoteproc driver Signed-off-by: Peng Fan <peng.fan@nxp.com> --- drivers/reset/reset-imx7.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/reset/reset-imx7.c b/drivers/reset/reset-imx7.c index d170fe663210..87b6e2d46fb6 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; } -- 2.16.4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply related [flat|nested] 8+ messages in thread
* Re: [PATCH 2/2] reset: imx7: add the cm4 reset for i.MX8MQ 2020-07-30 6:46 ` peng.fan @ 2020-08-03 9:40 ` Philipp Zabel -1 siblings, 0 replies; 8+ messages in thread From: Philipp Zabel @ 2020-08-03 9:40 UTC (permalink / raw) To: peng.fan, shawnguo, s.hauer, robh+dt Cc: kernel, festevam, linux-imx, linux-arm-kernel, linux-kernel, devicetree On Thu, 2020-07-30 at 14:46 +0800, peng.fan@nxp.com wrote: > From: Peng Fan <peng.fan@nxp.com> > > Add the cm4 reset used by the remoteproc driver > > Signed-off-by: Peng Fan <peng.fan@nxp.com> Thank you, both applied to reset/next. regards Philipp ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH 2/2] reset: imx7: add the cm4 reset for i.MX8MQ @ 2020-08-03 9:40 ` Philipp Zabel 0 siblings, 0 replies; 8+ messages in thread From: Philipp Zabel @ 2020-08-03 9:40 UTC (permalink / raw) To: peng.fan, shawnguo, s.hauer, robh+dt Cc: devicetree, linux-kernel, linux-imx, kernel, festevam, linux-arm-kernel On Thu, 2020-07-30 at 14:46 +0800, peng.fan@nxp.com wrote: > From: Peng Fan <peng.fan@nxp.com> > > Add the cm4 reset used by the remoteproc driver > > Signed-off-by: Peng Fan <peng.fan@nxp.com> Thank you, both applied to reset/next. regards Philipp _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH 1/2] dt-bindings: reset: imx8mq: add m4 reset 2020-07-30 6:46 ` peng.fan @ 2020-07-31 22:27 ` Rob Herring -1 siblings, 0 replies; 8+ messages in thread From: Rob Herring @ 2020-07-31 22:27 UTC (permalink / raw) To: peng.fan Cc: kernel, linux-kernel, devicetree, s.hauer, festevam, shawnguo, p.zabel, robh+dt, linux-arm-kernel, linux-imx On Thu, 30 Jul 2020 14:46:08 +0800, peng.fan@nxp.com wrote: > From: Peng Fan <peng.fan@nxp.com> > > Add the m4 reset used by the remoteproc driver > > Signed-off-by: Peng Fan <peng.fan@nxp.com> > --- > include/dt-bindings/reset/imx8mq-reset.h | 5 ++++- > 1 file changed, 4 insertions(+), 1 deletion(-) > Acked-by: Rob Herring <robh@kernel.org> ^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH 1/2] dt-bindings: reset: imx8mq: add m4 reset @ 2020-07-31 22:27 ` Rob Herring 0 siblings, 0 replies; 8+ messages in thread From: Rob Herring @ 2020-07-31 22:27 UTC (permalink / raw) To: peng.fan Cc: devicetree, p.zabel, festevam, s.hauer, linux-kernel, robh+dt, linux-imx, kernel, shawnguo, linux-arm-kernel On Thu, 30 Jul 2020 14:46:08 +0800, peng.fan@nxp.com wrote: > From: Peng Fan <peng.fan@nxp.com> > > Add the m4 reset used by the remoteproc driver > > Signed-off-by: Peng Fan <peng.fan@nxp.com> > --- > include/dt-bindings/reset/imx8mq-reset.h | 5 ++++- > 1 file changed, 4 insertions(+), 1 deletion(-) > Acked-by: Rob Herring <robh@kernel.org> _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel ^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2020-08-03 9:42 UTC | newest] Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2020-07-30 6:46 [PATCH 1/2] dt-bindings: reset: imx8mq: add m4 reset peng.fan 2020-07-30 6:46 ` peng.fan 2020-07-30 6:46 ` [PATCH 2/2] reset: imx7: add the cm4 reset for i.MX8MQ peng.fan 2020-07-30 6:46 ` peng.fan 2020-08-03 9:40 ` Philipp Zabel 2020-08-03 9:40 ` Philipp Zabel 2020-07-31 22:27 ` [PATCH 1/2] dt-bindings: reset: imx8mq: add m4 reset Rob Herring 2020-07-31 22:27 ` Rob Herring
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