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* [PATCH v4 0/3] Add i2c dt-binding and compatible for Mediatek MT7622 SoC
@ 2017-08-21  3:36 ` Jun Gao
  0 siblings, 0 replies; 24+ messages in thread
From: Jun Gao @ 2017-08-21  3:36 UTC (permalink / raw)
  To: Wolfram Sang, Matthias Brugger
  Cc: srv_heupstream, devicetree, linux-i2c, linux-arm-kernel,
	linux-kernel, linux-mediatek

This patch series based on v4.13-rc1, include i2c binding file information
formats modification, MT7622 i2c dt-binding and compatible.

changes since v3:
- Split the formats modification into another patch

changes since v2:
- Remove all the length settings from mt7622_i2c_quirks

changes since v1:
- Modify commit message
- Revise dt-binding documentation

Jun Gao (3):
  dt-bindings: i2c: modify information formats
  dt-bindings: i2c: Add MediaTek MT7622 i2c binding
  i2c: mediatek: Add i2c compatible for MediaTek MT7622

 Documentation/devicetree/bindings/i2c/i2c-mtk.txt | 15 ++++++++-------
 drivers/i2c/busses/i2c-mt65xx.c                   | 14 ++++++++++++++
 2 files changed, 22 insertions(+), 7 deletions(-)

--
1.8.1.1

^ permalink raw reply	[flat|nested] 24+ messages in thread

* [PATCH v4 0/3] Add i2c dt-binding and compatible for Mediatek MT7622 SoC
@ 2017-08-21  3:36 ` Jun Gao
  0 siblings, 0 replies; 24+ messages in thread
From: Jun Gao @ 2017-08-21  3:36 UTC (permalink / raw)
  To: Wolfram Sang, Matthias Brugger
  Cc: srv_heupstream, devicetree, linux-i2c, linux-arm-kernel,
	linux-kernel, linux-mediatek

This patch series based on v4.13-rc1, include i2c binding file information
formats modification, MT7622 i2c dt-binding and compatible.

changes since v3:
- Split the formats modification into another patch

changes since v2:
- Remove all the length settings from mt7622_i2c_quirks

changes since v1:
- Modify commit message
- Revise dt-binding documentation

Jun Gao (3):
  dt-bindings: i2c: modify information formats
  dt-bindings: i2c: Add MediaTek MT7622 i2c binding
  i2c: mediatek: Add i2c compatible for MediaTek MT7622

 Documentation/devicetree/bindings/i2c/i2c-mtk.txt | 15 ++++++++-------
 drivers/i2c/busses/i2c-mt65xx.c                   | 14 ++++++++++++++
 2 files changed, 22 insertions(+), 7 deletions(-)

--
1.8.1.1

^ permalink raw reply	[flat|nested] 24+ messages in thread

* [PATCH v4 0/3] Add i2c dt-binding and compatible for Mediatek MT7622 SoC
@ 2017-08-21  3:36 ` Jun Gao
  0 siblings, 0 replies; 24+ messages in thread
From: Jun Gao @ 2017-08-21  3:36 UTC (permalink / raw)
  To: linux-arm-kernel

This patch series based on v4.13-rc1, include i2c binding file information
formats modification, MT7622 i2c dt-binding and compatible.

changes since v3:
- Split the formats modification into another patch

changes since v2:
- Remove all the length settings from mt7622_i2c_quirks

changes since v1:
- Modify commit message
- Revise dt-binding documentation

Jun Gao (3):
  dt-bindings: i2c: modify information formats
  dt-bindings: i2c: Add MediaTek MT7622 i2c binding
  i2c: mediatek: Add i2c compatible for MediaTek MT7622

 Documentation/devicetree/bindings/i2c/i2c-mtk.txt | 15 ++++++++-------
 drivers/i2c/busses/i2c-mt65xx.c                   | 14 ++++++++++++++
 2 files changed, 22 insertions(+), 7 deletions(-)

--
1.8.1.1

^ permalink raw reply	[flat|nested] 24+ messages in thread

* [PATCH v4 1/3] dt-bindings: i2c: modify information formats
  2017-08-21  3:36 ` Jun Gao
  (?)
@ 2017-08-21  3:36   ` Jun Gao
  -1 siblings, 0 replies; 24+ messages in thread
From: Jun Gao @ 2017-08-21  3:36 UTC (permalink / raw)
  To: Wolfram Sang, Matthias Brugger
  Cc: srv_heupstream, devicetree, linux-i2c, linux-arm-kernel,
	linux-kernel, linux-mediatek, Jun Gao

From: Jun Gao <jun.gao@mediatek.com>

Use common name MediaTek and modify the compatible information
formats of all SoCs to the same.

Signed-off-by: Jun Gao <jun.gao@mediatek.com>
---
 Documentation/devicetree/bindings/i2c/i2c-mtk.txt | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/Documentation/devicetree/bindings/i2c/i2c-mtk.txt b/Documentation/devicetree/bindings/i2c/i2c-mtk.txt
index bd5a7be..9c86424 100644
--- a/Documentation/devicetree/bindings/i2c/i2c-mtk.txt
+++ b/Documentation/devicetree/bindings/i2c/i2c-mtk.txt
@@ -1,14 +1,14 @@
-* Mediatek's I2C controller
+* MediaTek's I2C controller
 
-The Mediatek's I2C controller is used to interface with I2C devices.
+The MediaTek's I2C controller is used to interface with I2C devices.
 
 Required properties:
   - compatible: value should be either of the following.
-      "mediatek,mt2701-i2c", "mediatek,mt6577-i2c": for Mediatek mt2701
-      "mediatek,mt6577-i2c": for i2c compatible with mt6577.
-      "mediatek,mt6589-i2c": for i2c compatible with mt6589.
-      "mediatek,mt7623-i2c", "mediatek,mt6577-i2c": for i2c compatible with mt7623.
-      "mediatek,mt8173-i2c": for i2c compatible with mt8173.
+      "mediatek,mt2701-i2c", "mediatek,mt6577-i2c": for MediaTek MT2701
+      "mediatek,mt6577-i2c": for MediaTek MT6577
+      "mediatek,mt6589-i2c": for MediaTek MT6589
+      "mediatek,mt7623-i2c", "mediatek,mt6577-i2c": for MediaTek MT7623
+      "mediatek,mt8173-i2c": for MediaTek MT8173
   - reg: physical base address of the controller and dma base, length of memory
     mapped region.
   - interrupts: interrupt number to the cpu.
-- 
1.8.1.1

^ permalink raw reply related	[flat|nested] 24+ messages in thread

* [PATCH v4 1/3] dt-bindings: i2c: modify information formats
@ 2017-08-21  3:36   ` Jun Gao
  0 siblings, 0 replies; 24+ messages in thread
From: Jun Gao @ 2017-08-21  3:36 UTC (permalink / raw)
  To: Wolfram Sang, Matthias Brugger
  Cc: srv_heupstream, devicetree, linux-i2c, linux-arm-kernel,
	linux-kernel, linux-mediatek, Jun Gao

From: Jun Gao <jun.gao@mediatek.com>

Use common name MediaTek and modify the compatible information
formats of all SoCs to the same.

Signed-off-by: Jun Gao <jun.gao@mediatek.com>
---
 Documentation/devicetree/bindings/i2c/i2c-mtk.txt | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/Documentation/devicetree/bindings/i2c/i2c-mtk.txt b/Documentation/devicetree/bindings/i2c/i2c-mtk.txt
index bd5a7be..9c86424 100644
--- a/Documentation/devicetree/bindings/i2c/i2c-mtk.txt
+++ b/Documentation/devicetree/bindings/i2c/i2c-mtk.txt
@@ -1,14 +1,14 @@
-* Mediatek's I2C controller
+* MediaTek's I2C controller
 
-The Mediatek's I2C controller is used to interface with I2C devices.
+The MediaTek's I2C controller is used to interface with I2C devices.
 
 Required properties:
   - compatible: value should be either of the following.
-      "mediatek,mt2701-i2c", "mediatek,mt6577-i2c": for Mediatek mt2701
-      "mediatek,mt6577-i2c": for i2c compatible with mt6577.
-      "mediatek,mt6589-i2c": for i2c compatible with mt6589.
-      "mediatek,mt7623-i2c", "mediatek,mt6577-i2c": for i2c compatible with mt7623.
-      "mediatek,mt8173-i2c": for i2c compatible with mt8173.
+      "mediatek,mt2701-i2c", "mediatek,mt6577-i2c": for MediaTek MT2701
+      "mediatek,mt6577-i2c": for MediaTek MT6577
+      "mediatek,mt6589-i2c": for MediaTek MT6589
+      "mediatek,mt7623-i2c", "mediatek,mt6577-i2c": for MediaTek MT7623
+      "mediatek,mt8173-i2c": for MediaTek MT8173
   - reg: physical base address of the controller and dma base, length of memory
     mapped region.
   - interrupts: interrupt number to the cpu.
-- 
1.8.1.1

^ permalink raw reply related	[flat|nested] 24+ messages in thread

* [PATCH v4 1/3] dt-bindings: i2c: modify information formats
@ 2017-08-21  3:36   ` Jun Gao
  0 siblings, 0 replies; 24+ messages in thread
From: Jun Gao @ 2017-08-21  3:36 UTC (permalink / raw)
  To: linux-arm-kernel

From: Jun Gao <jun.gao@mediatek.com>

Use common name MediaTek and modify the compatible information
formats of all SoCs to the same.

Signed-off-by: Jun Gao <jun.gao@mediatek.com>
---
 Documentation/devicetree/bindings/i2c/i2c-mtk.txt | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/Documentation/devicetree/bindings/i2c/i2c-mtk.txt b/Documentation/devicetree/bindings/i2c/i2c-mtk.txt
index bd5a7be..9c86424 100644
--- a/Documentation/devicetree/bindings/i2c/i2c-mtk.txt
+++ b/Documentation/devicetree/bindings/i2c/i2c-mtk.txt
@@ -1,14 +1,14 @@
-* Mediatek's I2C controller
+* MediaTek's I2C controller
 
-The Mediatek's I2C controller is used to interface with I2C devices.
+The MediaTek's I2C controller is used to interface with I2C devices.
 
 Required properties:
   - compatible: value should be either of the following.
-      "mediatek,mt2701-i2c", "mediatek,mt6577-i2c": for Mediatek mt2701
-      "mediatek,mt6577-i2c": for i2c compatible with mt6577.
-      "mediatek,mt6589-i2c": for i2c compatible with mt6589.
-      "mediatek,mt7623-i2c", "mediatek,mt6577-i2c": for i2c compatible with mt7623.
-      "mediatek,mt8173-i2c": for i2c compatible with mt8173.
+      "mediatek,mt2701-i2c", "mediatek,mt6577-i2c": for MediaTek MT2701
+      "mediatek,mt6577-i2c": for MediaTek MT6577
+      "mediatek,mt6589-i2c": for MediaTek MT6589
+      "mediatek,mt7623-i2c", "mediatek,mt6577-i2c": for MediaTek MT7623
+      "mediatek,mt8173-i2c": for MediaTek MT8173
   - reg: physical base address of the controller and dma base, length of memory
     mapped region.
   - interrupts: interrupt number to the cpu.
-- 
1.8.1.1

^ permalink raw reply related	[flat|nested] 24+ messages in thread

* [PATCH v4 2/3] dt-bindings: i2c: Add MediaTek MT7622 i2c binding
  2017-08-21  3:36 ` Jun Gao
  (?)
@ 2017-08-21  3:36   ` Jun Gao
  -1 siblings, 0 replies; 24+ messages in thread
From: Jun Gao @ 2017-08-21  3:36 UTC (permalink / raw)
  To: Wolfram Sang, Matthias Brugger
  Cc: srv_heupstream, devicetree, linux-i2c, linux-arm-kernel,
	linux-kernel, linux-mediatek, Jun Gao

From: Jun Gao <jun.gao@mediatek.com>

Add MT7622 i2c binding to binding file. Compare to MT8173 i2c
controller, MT7622 limits message numbers to 255, and does not
support 4GB DMA mode.

Signed-off-by: Jun Gao <jun.gao@mediatek.com>
---
 Documentation/devicetree/bindings/i2c/i2c-mtk.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/i2c/i2c-mtk.txt b/Documentation/devicetree/bindings/i2c/i2c-mtk.txt
index 9c86424..ff7bf37 100644
--- a/Documentation/devicetree/bindings/i2c/i2c-mtk.txt
+++ b/Documentation/devicetree/bindings/i2c/i2c-mtk.txt
@@ -7,6 +7,7 @@ Required properties:
       "mediatek,mt2701-i2c", "mediatek,mt6577-i2c": for MediaTek MT2701
       "mediatek,mt6577-i2c": for MediaTek MT6577
       "mediatek,mt6589-i2c": for MediaTek MT6589
+      "mediatek,mt7622-i2c": for MediaTek MT7622
       "mediatek,mt7623-i2c", "mediatek,mt6577-i2c": for MediaTek MT7623
       "mediatek,mt8173-i2c": for MediaTek MT8173
   - reg: physical base address of the controller and dma base, length of memory
-- 
1.8.1.1

^ permalink raw reply related	[flat|nested] 24+ messages in thread

* [PATCH v4 2/3] dt-bindings: i2c: Add MediaTek MT7622 i2c binding
@ 2017-08-21  3:36   ` Jun Gao
  0 siblings, 0 replies; 24+ messages in thread
From: Jun Gao @ 2017-08-21  3:36 UTC (permalink / raw)
  To: Wolfram Sang, Matthias Brugger
  Cc: srv_heupstream, devicetree, linux-i2c, linux-arm-kernel,
	linux-kernel, linux-mediatek, Jun Gao

From: Jun Gao <jun.gao@mediatek.com>

Add MT7622 i2c binding to binding file. Compare to MT8173 i2c
controller, MT7622 limits message numbers to 255, and does not
support 4GB DMA mode.

Signed-off-by: Jun Gao <jun.gao@mediatek.com>
---
 Documentation/devicetree/bindings/i2c/i2c-mtk.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/i2c/i2c-mtk.txt b/Documentation/devicetree/bindings/i2c/i2c-mtk.txt
index 9c86424..ff7bf37 100644
--- a/Documentation/devicetree/bindings/i2c/i2c-mtk.txt
+++ b/Documentation/devicetree/bindings/i2c/i2c-mtk.txt
@@ -7,6 +7,7 @@ Required properties:
       "mediatek,mt2701-i2c", "mediatek,mt6577-i2c": for MediaTek MT2701
       "mediatek,mt6577-i2c": for MediaTek MT6577
       "mediatek,mt6589-i2c": for MediaTek MT6589
+      "mediatek,mt7622-i2c": for MediaTek MT7622
       "mediatek,mt7623-i2c", "mediatek,mt6577-i2c": for MediaTek MT7623
       "mediatek,mt8173-i2c": for MediaTek MT8173
   - reg: physical base address of the controller and dma base, length of memory
-- 
1.8.1.1

^ permalink raw reply related	[flat|nested] 24+ messages in thread

* [PATCH v4 2/3] dt-bindings: i2c: Add MediaTek MT7622 i2c binding
@ 2017-08-21  3:36   ` Jun Gao
  0 siblings, 0 replies; 24+ messages in thread
From: Jun Gao @ 2017-08-21  3:36 UTC (permalink / raw)
  To: linux-arm-kernel

From: Jun Gao <jun.gao@mediatek.com>

Add MT7622 i2c binding to binding file. Compare to MT8173 i2c
controller, MT7622 limits message numbers to 255, and does not
support 4GB DMA mode.

Signed-off-by: Jun Gao <jun.gao@mediatek.com>
---
 Documentation/devicetree/bindings/i2c/i2c-mtk.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/i2c/i2c-mtk.txt b/Documentation/devicetree/bindings/i2c/i2c-mtk.txt
index 9c86424..ff7bf37 100644
--- a/Documentation/devicetree/bindings/i2c/i2c-mtk.txt
+++ b/Documentation/devicetree/bindings/i2c/i2c-mtk.txt
@@ -7,6 +7,7 @@ Required properties:
       "mediatek,mt2701-i2c", "mediatek,mt6577-i2c": for MediaTek MT2701
       "mediatek,mt6577-i2c": for MediaTek MT6577
       "mediatek,mt6589-i2c": for MediaTek MT6589
+      "mediatek,mt7622-i2c": for MediaTek MT7622
       "mediatek,mt7623-i2c", "mediatek,mt6577-i2c": for MediaTek MT7623
       "mediatek,mt8173-i2c": for MediaTek MT8173
   - reg: physical base address of the controller and dma base, length of memory
-- 
1.8.1.1

^ permalink raw reply related	[flat|nested] 24+ messages in thread

* [PATCH v4 3/3] i2c: mediatek: Add i2c compatible for MediaTek MT7622
  2017-08-21  3:36 ` Jun Gao
  (?)
@ 2017-08-21  3:36   ` Jun Gao
  -1 siblings, 0 replies; 24+ messages in thread
From: Jun Gao @ 2017-08-21  3:36 UTC (permalink / raw)
  To: Wolfram Sang, Matthias Brugger
  Cc: srv_heupstream, devicetree, linux-i2c, linux-arm-kernel,
	linux-kernel, linux-mediatek, Jun Gao

From: Jun Gao <jun.gao@mediatek.com>

Add i2c compatible for MT7622. Compare to MT8173 i2c controller,
MT7622 limits message numbers to 255, and does not support 4GB
DMA mode.

Signed-off-by: Jun Gao <jun.gao@mediatek.com>
Reviewed-by: Yingjoe Chen <yingjoe.chen@mediatek.com>
---
 drivers/i2c/busses/i2c-mt65xx.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/drivers/i2c/busses/i2c-mt65xx.c b/drivers/i2c/busses/i2c-mt65xx.c
index 9bedf0b..09d288c 100644
--- a/drivers/i2c/busses/i2c-mt65xx.c
+++ b/drivers/i2c/busses/i2c-mt65xx.c
@@ -172,6 +172,10 @@ struct mtk_i2c {
 	.max_comb_2nd_msg_len = 31,
 };
 
+static const struct i2c_adapter_quirks mt7622_i2c_quirks = {
+	.max_num_msgs = 255,
+};
+
 static const struct mtk_i2c_compatible mt6577_compat = {
 	.quirks = &mt6577_i2c_quirks,
 	.pmic_i2c = 0,
@@ -190,6 +194,15 @@ struct mtk_i2c {
 	.support_33bits = 0,
 };
 
+static const struct mtk_i2c_compatible mt7622_compat = {
+	.quirks = &mt7622_i2c_quirks,
+	.pmic_i2c = 0,
+	.dcm = 1,
+	.auto_restart = 1,
+	.aux_len_reg = 1,
+	.support_33bits = 0,
+};
+
 static const struct mtk_i2c_compatible mt8173_compat = {
 	.pmic_i2c = 0,
 	.dcm = 1,
@@ -201,6 +214,7 @@ struct mtk_i2c {
 static const struct of_device_id mtk_i2c_of_match[] = {
 	{ .compatible = "mediatek,mt6577-i2c", .data = &mt6577_compat },
 	{ .compatible = "mediatek,mt6589-i2c", .data = &mt6589_compat },
+	{ .compatible = "mediatek,mt7622-i2c", .data = &mt7622_compat },
 	{ .compatible = "mediatek,mt8173-i2c", .data = &mt8173_compat },
 	{}
 };
-- 
1.8.1.1

^ permalink raw reply related	[flat|nested] 24+ messages in thread

* [PATCH v4 3/3] i2c: mediatek: Add i2c compatible for MediaTek MT7622
@ 2017-08-21  3:36   ` Jun Gao
  0 siblings, 0 replies; 24+ messages in thread
From: Jun Gao @ 2017-08-21  3:36 UTC (permalink / raw)
  To: Wolfram Sang, Matthias Brugger
  Cc: srv_heupstream, devicetree, linux-i2c, linux-arm-kernel,
	linux-kernel, linux-mediatek, Jun Gao

From: Jun Gao <jun.gao@mediatek.com>

Add i2c compatible for MT7622. Compare to MT8173 i2c controller,
MT7622 limits message numbers to 255, and does not support 4GB
DMA mode.

Signed-off-by: Jun Gao <jun.gao@mediatek.com>
Reviewed-by: Yingjoe Chen <yingjoe.chen@mediatek.com>
---
 drivers/i2c/busses/i2c-mt65xx.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/drivers/i2c/busses/i2c-mt65xx.c b/drivers/i2c/busses/i2c-mt65xx.c
index 9bedf0b..09d288c 100644
--- a/drivers/i2c/busses/i2c-mt65xx.c
+++ b/drivers/i2c/busses/i2c-mt65xx.c
@@ -172,6 +172,10 @@ struct mtk_i2c {
 	.max_comb_2nd_msg_len = 31,
 };
 
+static const struct i2c_adapter_quirks mt7622_i2c_quirks = {
+	.max_num_msgs = 255,
+};
+
 static const struct mtk_i2c_compatible mt6577_compat = {
 	.quirks = &mt6577_i2c_quirks,
 	.pmic_i2c = 0,
@@ -190,6 +194,15 @@ struct mtk_i2c {
 	.support_33bits = 0,
 };
 
+static const struct mtk_i2c_compatible mt7622_compat = {
+	.quirks = &mt7622_i2c_quirks,
+	.pmic_i2c = 0,
+	.dcm = 1,
+	.auto_restart = 1,
+	.aux_len_reg = 1,
+	.support_33bits = 0,
+};
+
 static const struct mtk_i2c_compatible mt8173_compat = {
 	.pmic_i2c = 0,
 	.dcm = 1,
@@ -201,6 +214,7 @@ struct mtk_i2c {
 static const struct of_device_id mtk_i2c_of_match[] = {
 	{ .compatible = "mediatek,mt6577-i2c", .data = &mt6577_compat },
 	{ .compatible = "mediatek,mt6589-i2c", .data = &mt6589_compat },
+	{ .compatible = "mediatek,mt7622-i2c", .data = &mt7622_compat },
 	{ .compatible = "mediatek,mt8173-i2c", .data = &mt8173_compat },
 	{}
 };
-- 
1.8.1.1

^ permalink raw reply related	[flat|nested] 24+ messages in thread

* [PATCH v4 3/3] i2c: mediatek: Add i2c compatible for MediaTek MT7622
@ 2017-08-21  3:36   ` Jun Gao
  0 siblings, 0 replies; 24+ messages in thread
From: Jun Gao @ 2017-08-21  3:36 UTC (permalink / raw)
  To: linux-arm-kernel

From: Jun Gao <jun.gao@mediatek.com>

Add i2c compatible for MT7622. Compare to MT8173 i2c controller,
MT7622 limits message numbers to 255, and does not support 4GB
DMA mode.

Signed-off-by: Jun Gao <jun.gao@mediatek.com>
Reviewed-by: Yingjoe Chen <yingjoe.chen@mediatek.com>
---
 drivers/i2c/busses/i2c-mt65xx.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/drivers/i2c/busses/i2c-mt65xx.c b/drivers/i2c/busses/i2c-mt65xx.c
index 9bedf0b..09d288c 100644
--- a/drivers/i2c/busses/i2c-mt65xx.c
+++ b/drivers/i2c/busses/i2c-mt65xx.c
@@ -172,6 +172,10 @@ struct mtk_i2c {
 	.max_comb_2nd_msg_len = 31,
 };
 
+static const struct i2c_adapter_quirks mt7622_i2c_quirks = {
+	.max_num_msgs = 255,
+};
+
 static const struct mtk_i2c_compatible mt6577_compat = {
 	.quirks = &mt6577_i2c_quirks,
 	.pmic_i2c = 0,
@@ -190,6 +194,15 @@ struct mtk_i2c {
 	.support_33bits = 0,
 };
 
+static const struct mtk_i2c_compatible mt7622_compat = {
+	.quirks = &mt7622_i2c_quirks,
+	.pmic_i2c = 0,
+	.dcm = 1,
+	.auto_restart = 1,
+	.aux_len_reg = 1,
+	.support_33bits = 0,
+};
+
 static const struct mtk_i2c_compatible mt8173_compat = {
 	.pmic_i2c = 0,
 	.dcm = 1,
@@ -201,6 +214,7 @@ struct mtk_i2c {
 static const struct of_device_id mtk_i2c_of_match[] = {
 	{ .compatible = "mediatek,mt6577-i2c", .data = &mt6577_compat },
 	{ .compatible = "mediatek,mt6589-i2c", .data = &mt6589_compat },
+	{ .compatible = "mediatek,mt7622-i2c", .data = &mt7622_compat },
 	{ .compatible = "mediatek,mt8173-i2c", .data = &mt8173_compat },
 	{}
 };
-- 
1.8.1.1

^ permalink raw reply related	[flat|nested] 24+ messages in thread

* Re: [PATCH v4 1/3] dt-bindings: i2c: modify information formats
  2017-08-21  3:36   ` Jun Gao
@ 2017-08-23  0:36     ` Rob Herring
  -1 siblings, 0 replies; 24+ messages in thread
From: Rob Herring @ 2017-08-23  0:36 UTC (permalink / raw)
  To: Jun Gao
  Cc: Wolfram Sang, Matthias Brugger, srv_heupstream, devicetree,
	linux-i2c, linux-arm-kernel, linux-kernel, linux-mediatek

On Mon, Aug 21, 2017 at 11:36:52AM +0800, Jun Gao wrote:
> From: Jun Gao <jun.gao@mediatek.com>
> 
> Use common name MediaTek and modify the compatible information
> formats of all SoCs to the same.
> 
> Signed-off-by: Jun Gao <jun.gao@mediatek.com>
> ---
>  Documentation/devicetree/bindings/i2c/i2c-mtk.txt | 14 +++++++-------
>  1 file changed, 7 insertions(+), 7 deletions(-)

Acked-by: Rob Herring <robh@kernel.org>

^ permalink raw reply	[flat|nested] 24+ messages in thread

* [PATCH v4 1/3] dt-bindings: i2c: modify information formats
@ 2017-08-23  0:36     ` Rob Herring
  0 siblings, 0 replies; 24+ messages in thread
From: Rob Herring @ 2017-08-23  0:36 UTC (permalink / raw)
  To: linux-arm-kernel

On Mon, Aug 21, 2017 at 11:36:52AM +0800, Jun Gao wrote:
> From: Jun Gao <jun.gao@mediatek.com>
> 
> Use common name MediaTek and modify the compatible information
> formats of all SoCs to the same.
> 
> Signed-off-by: Jun Gao <jun.gao@mediatek.com>
> ---
>  Documentation/devicetree/bindings/i2c/i2c-mtk.txt | 14 +++++++-------
>  1 file changed, 7 insertions(+), 7 deletions(-)

Acked-by: Rob Herring <robh@kernel.org>

^ permalink raw reply	[flat|nested] 24+ messages in thread

* Re: [PATCH v4 2/3] dt-bindings: i2c: Add MediaTek MT7622 i2c binding
@ 2017-08-23  0:36     ` Rob Herring
  0 siblings, 0 replies; 24+ messages in thread
From: Rob Herring @ 2017-08-23  0:36 UTC (permalink / raw)
  To: Jun Gao
  Cc: Wolfram Sang, Matthias Brugger, srv_heupstream, devicetree,
	linux-i2c, linux-arm-kernel, linux-kernel, linux-mediatek

On Mon, Aug 21, 2017 at 11:36:53AM +0800, Jun Gao wrote:
> From: Jun Gao <jun.gao@mediatek.com>
> 
> Add MT7622 i2c binding to binding file. Compare to MT8173 i2c
> controller, MT7622 limits message numbers to 255, and does not
> support 4GB DMA mode.
> 
> Signed-off-by: Jun Gao <jun.gao@mediatek.com>
> ---
>  Documentation/devicetree/bindings/i2c/i2c-mtk.txt | 1 +
>  1 file changed, 1 insertion(+)

Acked-by: Rob Herring <robh@kernel.org>

^ permalink raw reply	[flat|nested] 24+ messages in thread

* Re: [PATCH v4 2/3] dt-bindings: i2c: Add MediaTek MT7622 i2c binding
@ 2017-08-23  0:36     ` Rob Herring
  0 siblings, 0 replies; 24+ messages in thread
From: Rob Herring @ 2017-08-23  0:36 UTC (permalink / raw)
  To: Jun Gao
  Cc: Wolfram Sang, Matthias Brugger,
	srv_heupstream-NuS5LvNUpcJWk0Htik3J/w,
	devicetree-u79uwXL29TY76Z2rM5mHXA,
	linux-i2c-u79uwXL29TY76Z2rM5mHXA,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA,
	linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r

On Mon, Aug 21, 2017 at 11:36:53AM +0800, Jun Gao wrote:
> From: Jun Gao <jun.gao-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
> 
> Add MT7622 i2c binding to binding file. Compare to MT8173 i2c
> controller, MT7622 limits message numbers to 255, and does not
> support 4GB DMA mode.
> 
> Signed-off-by: Jun Gao <jun.gao-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
> ---
>  Documentation/devicetree/bindings/i2c/i2c-mtk.txt | 1 +
>  1 file changed, 1 insertion(+)

Acked-by: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

^ permalink raw reply	[flat|nested] 24+ messages in thread

* [PATCH v4 2/3] dt-bindings: i2c: Add MediaTek MT7622 i2c binding
@ 2017-08-23  0:36     ` Rob Herring
  0 siblings, 0 replies; 24+ messages in thread
From: Rob Herring @ 2017-08-23  0:36 UTC (permalink / raw)
  To: linux-arm-kernel

On Mon, Aug 21, 2017 at 11:36:53AM +0800, Jun Gao wrote:
> From: Jun Gao <jun.gao@mediatek.com>
> 
> Add MT7622 i2c binding to binding file. Compare to MT8173 i2c
> controller, MT7622 limits message numbers to 255, and does not
> support 4GB DMA mode.
> 
> Signed-off-by: Jun Gao <jun.gao@mediatek.com>
> ---
>  Documentation/devicetree/bindings/i2c/i2c-mtk.txt | 1 +
>  1 file changed, 1 insertion(+)

Acked-by: Rob Herring <robh@kernel.org>

^ permalink raw reply	[flat|nested] 24+ messages in thread

* Re: [PATCH v4 1/3] dt-bindings: i2c: modify information formats
@ 2017-08-27 13:31     ` Wolfram Sang
  0 siblings, 0 replies; 24+ messages in thread
From: Wolfram Sang @ 2017-08-27 13:31 UTC (permalink / raw)
  To: Jun Gao
  Cc: Matthias Brugger, srv_heupstream, devicetree, linux-i2c,
	linux-arm-kernel, linux-kernel, linux-mediatek

[-- Attachment #1: Type: text/plain, Size: 291 bytes --]

On Mon, Aug 21, 2017 at 11:36:52AM +0800, Jun Gao wrote:
> From: Jun Gao <jun.gao@mediatek.com>
> 
> Use common name MediaTek and modify the compatible information
> formats of all SoCs to the same.
> 
> Signed-off-by: Jun Gao <jun.gao@mediatek.com>

Applied to for-next, thanks!


[-- Attachment #2: signature.asc --]
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^ permalink raw reply	[flat|nested] 24+ messages in thread

* Re: [PATCH v4 1/3] dt-bindings: i2c: modify information formats
@ 2017-08-27 13:31     ` Wolfram Sang
  0 siblings, 0 replies; 24+ messages in thread
From: Wolfram Sang @ 2017-08-27 13:31 UTC (permalink / raw)
  To: Jun Gao
  Cc: Matthias Brugger, srv_heupstream-NuS5LvNUpcJWk0Htik3J/w,
	devicetree-u79uwXL29TY76Z2rM5mHXA,
	linux-i2c-u79uwXL29TY76Z2rM5mHXA,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA,
	linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r

[-- Attachment #1: Type: text/plain, Size: 345 bytes --]

On Mon, Aug 21, 2017 at 11:36:52AM +0800, Jun Gao wrote:
> From: Jun Gao <jun.gao-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
> 
> Use common name MediaTek and modify the compatible information
> formats of all SoCs to the same.
> 
> Signed-off-by: Jun Gao <jun.gao-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>

Applied to for-next, thanks!


[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]

^ permalink raw reply	[flat|nested] 24+ messages in thread

* [PATCH v4 1/3] dt-bindings: i2c: modify information formats
@ 2017-08-27 13:31     ` Wolfram Sang
  0 siblings, 0 replies; 24+ messages in thread
From: Wolfram Sang @ 2017-08-27 13:31 UTC (permalink / raw)
  To: linux-arm-kernel

On Mon, Aug 21, 2017 at 11:36:52AM +0800, Jun Gao wrote:
> From: Jun Gao <jun.gao@mediatek.com>
> 
> Use common name MediaTek and modify the compatible information
> formats of all SoCs to the same.
> 
> Signed-off-by: Jun Gao <jun.gao@mediatek.com>

Applied to for-next, thanks!

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^ permalink raw reply	[flat|nested] 24+ messages in thread

* Re: [PATCH v4 2/3] dt-bindings: i2c: Add MediaTek MT7622 i2c binding
  2017-08-21  3:36   ` Jun Gao
@ 2017-08-27 13:31     ` Wolfram Sang
  -1 siblings, 0 replies; 24+ messages in thread
From: Wolfram Sang @ 2017-08-27 13:31 UTC (permalink / raw)
  To: Jun Gao
  Cc: Matthias Brugger, srv_heupstream, devicetree, linux-i2c,
	linux-arm-kernel, linux-kernel, linux-mediatek

[-- Attachment #1: Type: text/plain, Size: 345 bytes --]

On Mon, Aug 21, 2017 at 11:36:53AM +0800, Jun Gao wrote:
> From: Jun Gao <jun.gao@mediatek.com>
> 
> Add MT7622 i2c binding to binding file. Compare to MT8173 i2c
> controller, MT7622 limits message numbers to 255, and does not
> support 4GB DMA mode.
> 
> Signed-off-by: Jun Gao <jun.gao@mediatek.com>

Applied to for-next, thanks!


[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]

^ permalink raw reply	[flat|nested] 24+ messages in thread

* [PATCH v4 2/3] dt-bindings: i2c: Add MediaTek MT7622 i2c binding
@ 2017-08-27 13:31     ` Wolfram Sang
  0 siblings, 0 replies; 24+ messages in thread
From: Wolfram Sang @ 2017-08-27 13:31 UTC (permalink / raw)
  To: linux-arm-kernel

On Mon, Aug 21, 2017 at 11:36:53AM +0800, Jun Gao wrote:
> From: Jun Gao <jun.gao@mediatek.com>
> 
> Add MT7622 i2c binding to binding file. Compare to MT8173 i2c
> controller, MT7622 limits message numbers to 255, and does not
> support 4GB DMA mode.
> 
> Signed-off-by: Jun Gao <jun.gao@mediatek.com>

Applied to for-next, thanks!

-------------- next part --------------
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^ permalink raw reply	[flat|nested] 24+ messages in thread

* Re: [PATCH v4 3/3] i2c: mediatek: Add i2c compatible for MediaTek MT7622
  2017-08-21  3:36   ` Jun Gao
@ 2017-08-27 13:31     ` Wolfram Sang
  -1 siblings, 0 replies; 24+ messages in thread
From: Wolfram Sang @ 2017-08-27 13:31 UTC (permalink / raw)
  To: Jun Gao
  Cc: Matthias Brugger, srv_heupstream, devicetree, linux-i2c,
	linux-arm-kernel, linux-kernel, linux-mediatek

[-- Attachment #1: Type: text/plain, Size: 393 bytes --]

On Mon, Aug 21, 2017 at 11:36:54AM +0800, Jun Gao wrote:
> From: Jun Gao <jun.gao@mediatek.com>
> 
> Add i2c compatible for MT7622. Compare to MT8173 i2c controller,
> MT7622 limits message numbers to 255, and does not support 4GB
> DMA mode.
> 
> Signed-off-by: Jun Gao <jun.gao@mediatek.com>
> Reviewed-by: Yingjoe Chen <yingjoe.chen@mediatek.com>

Applied to for-next, thanks!


[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]

^ permalink raw reply	[flat|nested] 24+ messages in thread

* [PATCH v4 3/3] i2c: mediatek: Add i2c compatible for MediaTek MT7622
@ 2017-08-27 13:31     ` Wolfram Sang
  0 siblings, 0 replies; 24+ messages in thread
From: Wolfram Sang @ 2017-08-27 13:31 UTC (permalink / raw)
  To: linux-arm-kernel

On Mon, Aug 21, 2017 at 11:36:54AM +0800, Jun Gao wrote:
> From: Jun Gao <jun.gao@mediatek.com>
> 
> Add i2c compatible for MT7622. Compare to MT8173 i2c controller,
> MT7622 limits message numbers to 255, and does not support 4GB
> DMA mode.
> 
> Signed-off-by: Jun Gao <jun.gao@mediatek.com>
> Reviewed-by: Yingjoe Chen <yingjoe.chen@mediatek.com>

Applied to for-next, thanks!

-------------- next part --------------
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^ permalink raw reply	[flat|nested] 24+ messages in thread

end of thread, other threads:[~2017-08-27 13:32 UTC | newest]

Thread overview: 24+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2017-08-21  3:36 [PATCH v4 0/3] Add i2c dt-binding and compatible for Mediatek MT7622 SoC Jun Gao
2017-08-21  3:36 ` Jun Gao
2017-08-21  3:36 ` Jun Gao
2017-08-21  3:36 ` [PATCH v4 1/3] dt-bindings: i2c: modify information formats Jun Gao
2017-08-21  3:36   ` Jun Gao
2017-08-21  3:36   ` Jun Gao
2017-08-23  0:36   ` Rob Herring
2017-08-23  0:36     ` Rob Herring
2017-08-27 13:31   ` Wolfram Sang
2017-08-27 13:31     ` Wolfram Sang
2017-08-27 13:31     ` Wolfram Sang
2017-08-21  3:36 ` [PATCH v4 2/3] dt-bindings: i2c: Add MediaTek MT7622 i2c binding Jun Gao
2017-08-21  3:36   ` Jun Gao
2017-08-21  3:36   ` Jun Gao
2017-08-23  0:36   ` Rob Herring
2017-08-23  0:36     ` Rob Herring
2017-08-23  0:36     ` Rob Herring
2017-08-27 13:31   ` Wolfram Sang
2017-08-27 13:31     ` Wolfram Sang
2017-08-21  3:36 ` [PATCH v4 3/3] i2c: mediatek: Add i2c compatible for MediaTek MT7622 Jun Gao
2017-08-21  3:36   ` Jun Gao
2017-08-21  3:36   ` Jun Gao
2017-08-27 13:31   ` Wolfram Sang
2017-08-27 13:31     ` Wolfram Sang

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