From: Anson.Huang@nxp.com
To: p.zabel@pengutronix.de, robh+dt@kernel.org, mark.rutland@arm.com,
shawnguo@kernel.org, s.hauer@pengutronix.de,
kernel@pengutronix.de, festevam@gmail.com,
leonard.crestez@nxp.com, viresh.kumar@linaro.org,
daniel.baluta@nxp.com, ping.bai@nxp.com,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Cc: Linux-imx@nxp.com
Subject: [PATCH V4 1/2] dt-bindings: reset: imx7: Add support for i.MX8MM
Date: Fri, 5 Jul 2019 16:54:05 +0800 [thread overview]
Message-ID: <20190705085406.22483-1-Anson.Huang@nxp.com> (raw)
From: Anson Huang <Anson.Huang@nxp.com>
i.MX8MM can reuse i.MX8MQ's reset driver, update the compatible
property and related info to support i.MX8MM.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
---
Changes since V3:
- Add comments to those reset indices to indicate which are NOT supported on i.MX8MM.
---
.../devicetree/bindings/reset/fsl,imx7-src.txt | 6 +++--
include/dt-bindings/reset/imx8mq-reset.h | 28 +++++++++++-----------
2 files changed, 18 insertions(+), 16 deletions(-)
diff --git a/Documentation/devicetree/bindings/reset/fsl,imx7-src.txt b/Documentation/devicetree/bindings/reset/fsl,imx7-src.txt
index 13e0951..c2489e4 100644
--- a/Documentation/devicetree/bindings/reset/fsl,imx7-src.txt
+++ b/Documentation/devicetree/bindings/reset/fsl,imx7-src.txt
@@ -8,6 +8,7 @@ Required properties:
- compatible:
- For i.MX7 SoCs should be "fsl,imx7d-src", "syscon"
- For i.MX8MQ SoCs should be "fsl,imx8mq-src", "syscon"
+ - For i.MX8MM SoCs should be "fsl,imx8mm-src", "fsl,imx8mq-src", "syscon"
- reg: should be register base and length as documented in the
datasheet
- interrupts: Should contain SRC interrupt
@@ -46,5 +47,6 @@ Example:
For list of all valid reset indices see
-<dt-bindings/reset/imx7-reset.h> for i.MX7 and
-<dt-bindings/reset/imx8mq-reset.h> for i.MX8MQ
+<dt-bindings/reset/imx7-reset.h> for i.MX7,
+<dt-bindings/reset/imx8mq-reset.h> for i.MX8MQ and
+<dt-bindings/reset/imx8mq-reset.h> for i.MX8MM
diff --git a/include/dt-bindings/reset/imx8mq-reset.h b/include/dt-bindings/reset/imx8mq-reset.h
index 57c5924..f17ef2a 100644
--- a/include/dt-bindings/reset/imx8mq-reset.h
+++ b/include/dt-bindings/reset/imx8mq-reset.h
@@ -38,26 +38,26 @@
#define IMX8MQ_RESET_PCIEPHY_PERST 27
#define IMX8MQ_RESET_PCIE_CTRL_APPS_EN 28
#define IMX8MQ_RESET_PCIE_CTRL_APPS_TURNOFF 29
-#define IMX8MQ_RESET_HDMI_PHY_APB_RESET 30
+#define IMX8MQ_RESET_HDMI_PHY_APB_RESET 30 /* i.MX8MM does NOT support */
#define IMX8MQ_RESET_DISP_RESET 31
#define IMX8MQ_RESET_GPU_RESET 32
#define IMX8MQ_RESET_VPU_RESET 33
-#define IMX8MQ_RESET_PCIEPHY2 34
-#define IMX8MQ_RESET_PCIEPHY2_PERST 35
-#define IMX8MQ_RESET_PCIE2_CTRL_APPS_EN 36
-#define IMX8MQ_RESET_PCIE2_CTRL_APPS_TURNOFF 37
-#define IMX8MQ_RESET_MIPI_CSI1_CORE_RESET 38
-#define IMX8MQ_RESET_MIPI_CSI1_PHY_REF_RESET 39
-#define IMX8MQ_RESET_MIPI_CSI1_ESC_RESET 40
-#define IMX8MQ_RESET_MIPI_CSI2_CORE_RESET 41
-#define IMX8MQ_RESET_MIPI_CSI2_PHY_REF_RESET 42
-#define IMX8MQ_RESET_MIPI_CSI2_ESC_RESET 43
+#define IMX8MQ_RESET_PCIEPHY2 34 /* i.MX8MM does NOT support */
+#define IMX8MQ_RESET_PCIEPHY2_PERST 35 /* i.MX8MM does NOT support */
+#define IMX8MQ_RESET_PCIE2_CTRL_APPS_EN 36 /* i.MX8MM does NOT support */
+#define IMX8MQ_RESET_PCIE2_CTRL_APPS_TURNOFF 37 /* i.MX8MM does NOT support */
+#define IMX8MQ_RESET_MIPI_CSI1_CORE_RESET 38 /* i.MX8MM does NOT support */
+#define IMX8MQ_RESET_MIPI_CSI1_PHY_REF_RESET 39 /* i.MX8MM does NOT support */
+#define IMX8MQ_RESET_MIPI_CSI1_ESC_RESET 40 /* i.MX8MM does NOT support */
+#define IMX8MQ_RESET_MIPI_CSI2_CORE_RESET 41 /* i.MX8MM does NOT support */
+#define IMX8MQ_RESET_MIPI_CSI2_PHY_REF_RESET 42 /* i.MX8MM does NOT support */
+#define IMX8MQ_RESET_MIPI_CSI2_ESC_RESET 43 /* i.MX8MM does NOT support */
#define IMX8MQ_RESET_DDRC1_PRST 44
#define IMX8MQ_RESET_DDRC1_CORE_RESET 45
#define IMX8MQ_RESET_DDRC1_PHY_RESET 46
-#define IMX8MQ_RESET_DDRC2_PRST 47
-#define IMX8MQ_RESET_DDRC2_CORE_RESET 48
-#define IMX8MQ_RESET_DDRC2_PHY_RESET 49
+#define IMX8MQ_RESET_DDRC2_PRST 47 /* i.MX8MM does NOT support */
+#define IMX8MQ_RESET_DDRC2_CORE_RESET 48 /* i.MX8MM does NOT support */
+#define IMX8MQ_RESET_DDRC2_PHY_RESET 49 /* i.MX8MM does NOT support */
#define IMX8MQ_RESET_NUM 50
--
2.7.4
WARNING: multiple messages have this Message-ID (diff)
From: Anson.Huang@nxp.com
To: p.zabel@pengutronix.de, robh+dt@kernel.org, mark.rutland@arm.com,
shawnguo@kernel.org, s.hauer@pengutronix.de,
kernel@pengutronix.de, festevam@gmail.com,
leonard.crestez@nxp.com, viresh.kumar@linaro.org,
daniel.baluta@nxp.com, ping.bai@nxp.com,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Cc: Linux-imx@nxp.com
Subject: [PATCH V4 1/2] dt-bindings: reset: imx7: Add support for i.MX8MM
Date: Fri, 5 Jul 2019 16:54:05 +0800 [thread overview]
Message-ID: <20190705085406.22483-1-Anson.Huang@nxp.com> (raw)
From: Anson Huang <Anson.Huang@nxp.com>
i.MX8MM can reuse i.MX8MQ's reset driver, update the compatible
property and related info to support i.MX8MM.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
---
Changes since V3:
- Add comments to those reset indices to indicate which are NOT supported on i.MX8MM.
---
.../devicetree/bindings/reset/fsl,imx7-src.txt | 6 +++--
include/dt-bindings/reset/imx8mq-reset.h | 28 +++++++++++-----------
2 files changed, 18 insertions(+), 16 deletions(-)
diff --git a/Documentation/devicetree/bindings/reset/fsl,imx7-src.txt b/Documentation/devicetree/bindings/reset/fsl,imx7-src.txt
index 13e0951..c2489e4 100644
--- a/Documentation/devicetree/bindings/reset/fsl,imx7-src.txt
+++ b/Documentation/devicetree/bindings/reset/fsl,imx7-src.txt
@@ -8,6 +8,7 @@ Required properties:
- compatible:
- For i.MX7 SoCs should be "fsl,imx7d-src", "syscon"
- For i.MX8MQ SoCs should be "fsl,imx8mq-src", "syscon"
+ - For i.MX8MM SoCs should be "fsl,imx8mm-src", "fsl,imx8mq-src", "syscon"
- reg: should be register base and length as documented in the
datasheet
- interrupts: Should contain SRC interrupt
@@ -46,5 +47,6 @@ Example:
For list of all valid reset indices see
-<dt-bindings/reset/imx7-reset.h> for i.MX7 and
-<dt-bindings/reset/imx8mq-reset.h> for i.MX8MQ
+<dt-bindings/reset/imx7-reset.h> for i.MX7,
+<dt-bindings/reset/imx8mq-reset.h> for i.MX8MQ and
+<dt-bindings/reset/imx8mq-reset.h> for i.MX8MM
diff --git a/include/dt-bindings/reset/imx8mq-reset.h b/include/dt-bindings/reset/imx8mq-reset.h
index 57c5924..f17ef2a 100644
--- a/include/dt-bindings/reset/imx8mq-reset.h
+++ b/include/dt-bindings/reset/imx8mq-reset.h
@@ -38,26 +38,26 @@
#define IMX8MQ_RESET_PCIEPHY_PERST 27
#define IMX8MQ_RESET_PCIE_CTRL_APPS_EN 28
#define IMX8MQ_RESET_PCIE_CTRL_APPS_TURNOFF 29
-#define IMX8MQ_RESET_HDMI_PHY_APB_RESET 30
+#define IMX8MQ_RESET_HDMI_PHY_APB_RESET 30 /* i.MX8MM does NOT support */
#define IMX8MQ_RESET_DISP_RESET 31
#define IMX8MQ_RESET_GPU_RESET 32
#define IMX8MQ_RESET_VPU_RESET 33
-#define IMX8MQ_RESET_PCIEPHY2 34
-#define IMX8MQ_RESET_PCIEPHY2_PERST 35
-#define IMX8MQ_RESET_PCIE2_CTRL_APPS_EN 36
-#define IMX8MQ_RESET_PCIE2_CTRL_APPS_TURNOFF 37
-#define IMX8MQ_RESET_MIPI_CSI1_CORE_RESET 38
-#define IMX8MQ_RESET_MIPI_CSI1_PHY_REF_RESET 39
-#define IMX8MQ_RESET_MIPI_CSI1_ESC_RESET 40
-#define IMX8MQ_RESET_MIPI_CSI2_CORE_RESET 41
-#define IMX8MQ_RESET_MIPI_CSI2_PHY_REF_RESET 42
-#define IMX8MQ_RESET_MIPI_CSI2_ESC_RESET 43
+#define IMX8MQ_RESET_PCIEPHY2 34 /* i.MX8MM does NOT support */
+#define IMX8MQ_RESET_PCIEPHY2_PERST 35 /* i.MX8MM does NOT support */
+#define IMX8MQ_RESET_PCIE2_CTRL_APPS_EN 36 /* i.MX8MM does NOT support */
+#define IMX8MQ_RESET_PCIE2_CTRL_APPS_TURNOFF 37 /* i.MX8MM does NOT support */
+#define IMX8MQ_RESET_MIPI_CSI1_CORE_RESET 38 /* i.MX8MM does NOT support */
+#define IMX8MQ_RESET_MIPI_CSI1_PHY_REF_RESET 39 /* i.MX8MM does NOT support */
+#define IMX8MQ_RESET_MIPI_CSI1_ESC_RESET 40 /* i.MX8MM does NOT support */
+#define IMX8MQ_RESET_MIPI_CSI2_CORE_RESET 41 /* i.MX8MM does NOT support */
+#define IMX8MQ_RESET_MIPI_CSI2_PHY_REF_RESET 42 /* i.MX8MM does NOT support */
+#define IMX8MQ_RESET_MIPI_CSI2_ESC_RESET 43 /* i.MX8MM does NOT support */
#define IMX8MQ_RESET_DDRC1_PRST 44
#define IMX8MQ_RESET_DDRC1_CORE_RESET 45
#define IMX8MQ_RESET_DDRC1_PHY_RESET 46
-#define IMX8MQ_RESET_DDRC2_PRST 47
-#define IMX8MQ_RESET_DDRC2_CORE_RESET 48
-#define IMX8MQ_RESET_DDRC2_PHY_RESET 49
+#define IMX8MQ_RESET_DDRC2_PRST 47 /* i.MX8MM does NOT support */
+#define IMX8MQ_RESET_DDRC2_CORE_RESET 48 /* i.MX8MM does NOT support */
+#define IMX8MQ_RESET_DDRC2_PHY_RESET 49 /* i.MX8MM does NOT support */
#define IMX8MQ_RESET_NUM 50
--
2.7.4
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next reply other threads:[~2019-07-05 9:03 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-05 8:54 Anson.Huang [this message]
2019-07-05 8:54 ` [PATCH V4 1/2] dt-bindings: reset: imx7: Add support for i.MX8MM Anson.Huang
2019-07-05 8:54 ` [PATCH V4 2/2] arm64: dts: imx8mm: Add "fsl,imx8mq-src" as src's fallback compatible Anson.Huang
2019-07-05 8:54 ` [PATCH V4 2/2] arm64: dts: imx8mm: Add "fsl, imx8mq-src" " Anson.Huang
2019-07-23 2:57 ` [PATCH V4 2/2] arm64: dts: imx8mm: Add "fsl,imx8mq-src" " Shawn Guo
2019-07-23 2:57 ` [PATCH V4 2/2] arm64: dts: imx8mm: Add "fsl, imx8mq-src" " Shawn Guo
2019-07-22 23:56 ` [PATCH V4 1/2] dt-bindings: reset: imx7: Add support for i.MX8MM Rob Herring
2019-07-22 23:56 ` Rob Herring
2019-07-23 2:59 ` Shawn Guo
2019-07-23 2:59 ` Shawn Guo
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