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* [PATCH v2 1/5] riscv: dts: microchip: drop duplicated nodes
@ 2021-09-20 13:28 ` Krzysztof Kozlowski
  0 siblings, 0 replies; 21+ messages in thread
From: Krzysztof Kozlowski @ 2021-09-20 13:28 UTC (permalink / raw)
  To: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
	Rob Herring, Paul Walmsley, Palmer Dabbelt, Albert Ou,
	Krzysztof Kozlowski, Geert Uytterhoeven, Conor Dooley, linux-mtd,
	devicetree, linux-kernel, linux-riscv

The DTSI file defines soc node and address/size cells, so there is no
point in duplicating it in DTS file.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
 arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts b/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
index b254c60589a1..3b04ef17e8da 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
@@ -9,8 +9,6 @@
 #define RTCCLK_FREQ		1000000
 
 / {
-	#address-cells = <2>;
-	#size-cells = <2>;
 	model = "Microchip PolarFire-SoC Icicle Kit";
 	compatible = "microchip,mpfs-icicle-kit";
 
@@ -35,9 +33,6 @@ memory@80000000 {
 		reg = <0x0 0x80000000 0x0 0x40000000>;
 		clocks = <&clkcfg 26>;
 	};
-
-	soc {
-	};
 };
 
 &serial0 {
-- 
2.30.2


^ permalink raw reply related	[flat|nested] 21+ messages in thread
* [PATCH v2 1/5] riscv: dts: microchip: drop duplicated nodes
@ 2021-09-20 13:28 ` Krzysztof Kozlowski
  0 siblings, 0 replies; 21+ messages in thread
From: Krzysztof Kozlowski @ 2021-09-20 13:28 UTC (permalink / raw)
  To: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
	Rob Herring, Paul Walmsley, Palmer Dabbelt, Albert Ou,
	Krzysztof Kozlowski, Geert Uytterhoeven, Conor Dooley, linux-mtd,
	devicetree, linux-kernel, linux-riscv

The DTSI file defines soc node and address/size cells, so there is no
point in duplicating it in DTS file.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
 arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts b/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
index b254c60589a1..3b04ef17e8da 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
@@ -9,8 +9,6 @@
 #define RTCCLK_FREQ		1000000
 
 / {
-	#address-cells = <2>;
-	#size-cells = <2>;
 	model = "Microchip PolarFire-SoC Icicle Kit";
 	compatible = "microchip,mpfs-icicle-kit";
 
@@ -35,9 +33,6 @@ memory@80000000 {
 		reg = <0x0 0x80000000 0x0 0x40000000>;
 		clocks = <&clkcfg 26>;
 	};
-
-	soc {
-	};
 };
 
 &serial0 {
-- 
2.30.2


_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv

^ permalink raw reply related	[flat|nested] 21+ messages in thread
* [PATCH v2 1/5] riscv: dts: microchip: drop duplicated nodes
@ 2021-09-20 13:28 ` Krzysztof Kozlowski
  0 siblings, 0 replies; 21+ messages in thread
From: Krzysztof Kozlowski @ 2021-09-20 13:28 UTC (permalink / raw)
  To: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
	Rob Herring, Paul Walmsley, Palmer Dabbelt, Albert Ou,
	Krzysztof Kozlowski, Geert Uytterhoeven, Conor Dooley, linux-mtd,
	devicetree, linux-kernel, linux-riscv

The DTSI file defines soc node and address/size cells, so there is no
point in duplicating it in DTS file.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
 arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts b/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
index b254c60589a1..3b04ef17e8da 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
@@ -9,8 +9,6 @@
 #define RTCCLK_FREQ		1000000
 
 / {
-	#address-cells = <2>;
-	#size-cells = <2>;
 	model = "Microchip PolarFire-SoC Icicle Kit";
 	compatible = "microchip,mpfs-icicle-kit";
 
@@ -35,9 +33,6 @@ memory@80000000 {
 		reg = <0x0 0x80000000 0x0 0x40000000>;
 		clocks = <&clkcfg 26>;
 	};
-
-	soc {
-	};
 };
 
 &serial0 {
-- 
2.30.2


______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/

^ permalink raw reply related	[flat|nested] 21+ messages in thread
* [PATCH v2 2/5] riscv: dts: microchip: fix board compatible
  2021-09-20 13:28 ` Krzysztof Kozlowski
  (?)
@ 2021-09-20 13:28   ` Krzysztof Kozlowski
  -1 siblings, 0 replies; 21+ messages in thread
From: Krzysztof Kozlowski @ 2021-09-20 13:28 UTC (permalink / raw)
  To: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
	Rob Herring, Paul Walmsley, Palmer Dabbelt, Albert Ou,
	Krzysztof Kozlowski, Geert Uytterhoeven, Conor Dooley, linux-mtd,
	devicetree, linux-kernel, linux-riscv

According to bindings, the compatible must include microchip,mpfs.  This
fixes dtbs_check warning:

  arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dt.yaml: /: compatible: ['microchip,mpfs-icicle-kit'] is too short

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>

---

Changes since v1:
1. Use microchip,mpfs for microchip-mpfs.dtsi, suggested by Geert.
---
 arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts | 2 +-
 arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi           | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts b/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
index 3b04ef17e8da..07f1f3cab686 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
@@ -10,7 +10,7 @@
 
 / {
 	model = "Microchip PolarFire-SoC Icicle Kit";
-	compatible = "microchip,mpfs-icicle-kit";
+	compatible = "microchip,mpfs-icicle-kit", "microchip,mpfs";
 
 	aliases {
 		ethernet0 = &emac1;
diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
index 93730afe6c58..5084b93188f0 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
@@ -7,7 +7,7 @@ / {
 	#address-cells = <2>;
 	#size-cells = <2>;
 	model = "Microchip MPFS Icicle Kit";
-	compatible = "microchip,mpfs-icicle-kit";
+	compatible = "microchip,mpfs";
 
 	chosen {
 	};
-- 
2.30.2


^ permalink raw reply related	[flat|nested] 21+ messages in thread
* [PATCH v2 2/5] riscv: dts: microchip: fix board compatible
@ 2021-09-20 13:28   ` Krzysztof Kozlowski
  0 siblings, 0 replies; 21+ messages in thread
From: Krzysztof Kozlowski @ 2021-09-20 13:28 UTC (permalink / raw)
  To: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
	Rob Herring, Paul Walmsley, Palmer Dabbelt, Albert Ou,
	Krzysztof Kozlowski, Geert Uytterhoeven, Conor Dooley, linux-mtd,
	devicetree, linux-kernel, linux-riscv

According to bindings, the compatible must include microchip,mpfs.  This
fixes dtbs_check warning:

  arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dt.yaml: /: compatible: ['microchip,mpfs-icicle-kit'] is too short

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>

---

Changes since v1:
1. Use microchip,mpfs for microchip-mpfs.dtsi, suggested by Geert.
---
 arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts | 2 +-
 arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi           | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts b/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
index 3b04ef17e8da..07f1f3cab686 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
@@ -10,7 +10,7 @@
 
 / {
 	model = "Microchip PolarFire-SoC Icicle Kit";
-	compatible = "microchip,mpfs-icicle-kit";
+	compatible = "microchip,mpfs-icicle-kit", "microchip,mpfs";
 
 	aliases {
 		ethernet0 = &emac1;
diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
index 93730afe6c58..5084b93188f0 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
@@ -7,7 +7,7 @@ / {
 	#address-cells = <2>;
 	#size-cells = <2>;
 	model = "Microchip MPFS Icicle Kit";
-	compatible = "microchip,mpfs-icicle-kit";
+	compatible = "microchip,mpfs";
 
 	chosen {
 	};
-- 
2.30.2


_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv

^ permalink raw reply related	[flat|nested] 21+ messages in thread
* [PATCH v2 2/5] riscv: dts: microchip: fix board compatible
@ 2021-09-20 13:28   ` Krzysztof Kozlowski
  0 siblings, 0 replies; 21+ messages in thread
From: Krzysztof Kozlowski @ 2021-09-20 13:28 UTC (permalink / raw)
  To: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
	Rob Herring, Paul Walmsley, Palmer Dabbelt, Albert Ou,
	Krzysztof Kozlowski, Geert Uytterhoeven, Conor Dooley, linux-mtd,
	devicetree, linux-kernel, linux-riscv

According to bindings, the compatible must include microchip,mpfs.  This
fixes dtbs_check warning:

  arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dt.yaml: /: compatible: ['microchip,mpfs-icicle-kit'] is too short

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>

---

Changes since v1:
1. Use microchip,mpfs for microchip-mpfs.dtsi, suggested by Geert.
---
 arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts | 2 +-
 arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi           | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts b/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
index 3b04ef17e8da..07f1f3cab686 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
@@ -10,7 +10,7 @@
 
 / {
 	model = "Microchip PolarFire-SoC Icicle Kit";
-	compatible = "microchip,mpfs-icicle-kit";
+	compatible = "microchip,mpfs-icicle-kit", "microchip,mpfs";
 
 	aliases {
 		ethernet0 = &emac1;
diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
index 93730afe6c58..5084b93188f0 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
@@ -7,7 +7,7 @@ / {
 	#address-cells = <2>;
 	#size-cells = <2>;
 	model = "Microchip MPFS Icicle Kit";
-	compatible = "microchip,mpfs-icicle-kit";
+	compatible = "microchip,mpfs";
 
 	chosen {
 	};
-- 
2.30.2


______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/

^ permalink raw reply related	[flat|nested] 21+ messages in thread
* [PATCH v2 3/5] riscv: dts: microchip: drop duplicated MMC/SDHC node
  2021-09-20 13:28 ` Krzysztof Kozlowski
  (?)
@ 2021-09-20 13:28   ` Krzysztof Kozlowski
  -1 siblings, 0 replies; 21+ messages in thread
From: Krzysztof Kozlowski @ 2021-09-20 13:28 UTC (permalink / raw)
  To: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
	Rob Herring, Paul Walmsley, Palmer Dabbelt, Albert Ou,
	Krzysztof Kozlowski, Geert Uytterhoeven, Conor Dooley, linux-mtd,
	devicetree, linux-kernel, linux-riscv

Devicetree source is a description of hardware and hardware has only one
block @20008000 which can be configured either as eMMC or SDHC.  Having
two node for different modes is an obscure, unusual and confusing way to
configure it.  Instead the board file is supposed to customize the block
to its needs, e.g. to SDHC mode.

This fixes dtbs_check warning:
  arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dt.yaml: sdhc@20008000: $nodename:0: 'sdhc@20008000' does not match '^mmc(@.*)?$'

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>

---

Changes since v1:
1. Move also bus-width, suggested by Geert.
---
 .../microchip/microchip-mpfs-icicle-kit.dts   | 11 +++++++-
 .../boot/dts/microchip/microchip-mpfs.dtsi    | 28 +------------------
 2 files changed, 11 insertions(+), 28 deletions(-)

diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts b/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
index 07f1f3cab686..fc1e5869df1b 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
@@ -51,8 +51,17 @@ &serial3 {
 	status = "okay";
 };
 
-&sdcard {
+&mmc {
 	status = "okay";
+
+	bus-width = <4>;
+	disable-wp;
+	cap-sd-highspeed;
+	card-detect-delay = <200>;
+	sd-uhs-sdr12;
+	sd-uhs-sdr25;
+	sd-uhs-sdr50;
+	sd-uhs-sdr104;
 };
 
 &emac0 {
diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
index 5084b93188f0..83bc14860960 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
@@ -262,39 +262,13 @@ serial3: serial@20104000 {
 			status = "disabled";
 		};
 
-		emmc: mmc@20008000 {
-			compatible = "cdns,sd4hc";
-			reg = <0x0 0x20008000 0x0 0x1000>;
-			interrupt-parent = <&plic>;
-			interrupts = <88 89>;
-			pinctrl-names = "default";
-			clocks = <&clkcfg 6>;
-			bus-width = <4>;
-			cap-mmc-highspeed;
-			mmc-ddr-3_3v;
-			max-frequency = <200000000>;
-			non-removable;
-			no-sd;
-			no-sdio;
-			voltage-ranges = <3300 3300>;
-			status = "disabled";
-		};
-
-		sdcard: sdhc@20008000 {
+		mmc: mmc@20008000 {
 			compatible = "cdns,sd4hc";
 			reg = <0x0 0x20008000 0x0 0x1000>;
 			interrupt-parent = <&plic>;
 			interrupts = <88>;
 			pinctrl-names = "default";
 			clocks = <&clkcfg 6>;
-			bus-width = <4>;
-			disable-wp;
-			cap-sd-highspeed;
-			card-detect-delay = <200>;
-			sd-uhs-sdr12;
-			sd-uhs-sdr25;
-			sd-uhs-sdr50;
-			sd-uhs-sdr104;
 			max-frequency = <200000000>;
 			status = "disabled";
 		};
-- 
2.30.2


^ permalink raw reply related	[flat|nested] 21+ messages in thread
* [PATCH v2 3/5] riscv: dts: microchip: drop duplicated MMC/SDHC node
@ 2021-09-20 13:28   ` Krzysztof Kozlowski
  0 siblings, 0 replies; 21+ messages in thread
From: Krzysztof Kozlowski @ 2021-09-20 13:28 UTC (permalink / raw)
  To: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
	Rob Herring, Paul Walmsley, Palmer Dabbelt, Albert Ou,
	Krzysztof Kozlowski, Geert Uytterhoeven, Conor Dooley, linux-mtd,
	devicetree, linux-kernel, linux-riscv

Devicetree source is a description of hardware and hardware has only one
block @20008000 which can be configured either as eMMC or SDHC.  Having
two node for different modes is an obscure, unusual and confusing way to
configure it.  Instead the board file is supposed to customize the block
to its needs, e.g. to SDHC mode.

This fixes dtbs_check warning:
  arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dt.yaml: sdhc@20008000: $nodename:0: 'sdhc@20008000' does not match '^mmc(@.*)?$'

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>

---

Changes since v1:
1. Move also bus-width, suggested by Geert.
---
 .../microchip/microchip-mpfs-icicle-kit.dts   | 11 +++++++-
 .../boot/dts/microchip/microchip-mpfs.dtsi    | 28 +------------------
 2 files changed, 11 insertions(+), 28 deletions(-)

diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts b/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
index 07f1f3cab686..fc1e5869df1b 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
@@ -51,8 +51,17 @@ &serial3 {
 	status = "okay";
 };
 
-&sdcard {
+&mmc {
 	status = "okay";
+
+	bus-width = <4>;
+	disable-wp;
+	cap-sd-highspeed;
+	card-detect-delay = <200>;
+	sd-uhs-sdr12;
+	sd-uhs-sdr25;
+	sd-uhs-sdr50;
+	sd-uhs-sdr104;
 };
 
 &emac0 {
diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
index 5084b93188f0..83bc14860960 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
@@ -262,39 +262,13 @@ serial3: serial@20104000 {
 			status = "disabled";
 		};
 
-		emmc: mmc@20008000 {
-			compatible = "cdns,sd4hc";
-			reg = <0x0 0x20008000 0x0 0x1000>;
-			interrupt-parent = <&plic>;
-			interrupts = <88 89>;
-			pinctrl-names = "default";
-			clocks = <&clkcfg 6>;
-			bus-width = <4>;
-			cap-mmc-highspeed;
-			mmc-ddr-3_3v;
-			max-frequency = <200000000>;
-			non-removable;
-			no-sd;
-			no-sdio;
-			voltage-ranges = <3300 3300>;
-			status = "disabled";
-		};
-
-		sdcard: sdhc@20008000 {
+		mmc: mmc@20008000 {
 			compatible = "cdns,sd4hc";
 			reg = <0x0 0x20008000 0x0 0x1000>;
 			interrupt-parent = <&plic>;
 			interrupts = <88>;
 			pinctrl-names = "default";
 			clocks = <&clkcfg 6>;
-			bus-width = <4>;
-			disable-wp;
-			cap-sd-highspeed;
-			card-detect-delay = <200>;
-			sd-uhs-sdr12;
-			sd-uhs-sdr25;
-			sd-uhs-sdr50;
-			sd-uhs-sdr104;
 			max-frequency = <200000000>;
 			status = "disabled";
 		};
-- 
2.30.2


_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv

^ permalink raw reply related	[flat|nested] 21+ messages in thread
* [PATCH v2 3/5] riscv: dts: microchip: drop duplicated MMC/SDHC node
@ 2021-09-20 13:28   ` Krzysztof Kozlowski
  0 siblings, 0 replies; 21+ messages in thread
From: Krzysztof Kozlowski @ 2021-09-20 13:28 UTC (permalink / raw)
  To: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
	Rob Herring, Paul Walmsley, Palmer Dabbelt, Albert Ou,
	Krzysztof Kozlowski, Geert Uytterhoeven, Conor Dooley, linux-mtd,
	devicetree, linux-kernel, linux-riscv

Devicetree source is a description of hardware and hardware has only one
block @20008000 which can be configured either as eMMC or SDHC.  Having
two node for different modes is an obscure, unusual and confusing way to
configure it.  Instead the board file is supposed to customize the block
to its needs, e.g. to SDHC mode.

This fixes dtbs_check warning:
  arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dt.yaml: sdhc@20008000: $nodename:0: 'sdhc@20008000' does not match '^mmc(@.*)?$'

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>

---

Changes since v1:
1. Move also bus-width, suggested by Geert.
---
 .../microchip/microchip-mpfs-icicle-kit.dts   | 11 +++++++-
 .../boot/dts/microchip/microchip-mpfs.dtsi    | 28 +------------------
 2 files changed, 11 insertions(+), 28 deletions(-)

diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts b/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
index 07f1f3cab686..fc1e5869df1b 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
@@ -51,8 +51,17 @@ &serial3 {
 	status = "okay";
 };
 
-&sdcard {
+&mmc {
 	status = "okay";
+
+	bus-width = <4>;
+	disable-wp;
+	cap-sd-highspeed;
+	card-detect-delay = <200>;
+	sd-uhs-sdr12;
+	sd-uhs-sdr25;
+	sd-uhs-sdr50;
+	sd-uhs-sdr104;
 };
 
 &emac0 {
diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
index 5084b93188f0..83bc14860960 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
@@ -262,39 +262,13 @@ serial3: serial@20104000 {
 			status = "disabled";
 		};
 
-		emmc: mmc@20008000 {
-			compatible = "cdns,sd4hc";
-			reg = <0x0 0x20008000 0x0 0x1000>;
-			interrupt-parent = <&plic>;
-			interrupts = <88 89>;
-			pinctrl-names = "default";
-			clocks = <&clkcfg 6>;
-			bus-width = <4>;
-			cap-mmc-highspeed;
-			mmc-ddr-3_3v;
-			max-frequency = <200000000>;
-			non-removable;
-			no-sd;
-			no-sdio;
-			voltage-ranges = <3300 3300>;
-			status = "disabled";
-		};
-
-		sdcard: sdhc@20008000 {
+		mmc: mmc@20008000 {
 			compatible = "cdns,sd4hc";
 			reg = <0x0 0x20008000 0x0 0x1000>;
 			interrupt-parent = <&plic>;
 			interrupts = <88>;
 			pinctrl-names = "default";
 			clocks = <&clkcfg 6>;
-			bus-width = <4>;
-			disable-wp;
-			cap-sd-highspeed;
-			card-detect-delay = <200>;
-			sd-uhs-sdr12;
-			sd-uhs-sdr25;
-			sd-uhs-sdr50;
-			sd-uhs-sdr104;
 			max-frequency = <200000000>;
 			status = "disabled";
 		};
-- 
2.30.2


______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/

^ permalink raw reply related	[flat|nested] 21+ messages in thread
* [PATCH v2 4/5] riscv: dts: microchip: drop unused pinctrl-names
  2021-09-20 13:28 ` Krzysztof Kozlowski
  (?)
@ 2021-09-20 13:28   ` Krzysztof Kozlowski
  -1 siblings, 0 replies; 21+ messages in thread
From: Krzysztof Kozlowski @ 2021-09-20 13:28 UTC (permalink / raw)
  To: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
	Rob Herring, Paul Walmsley, Palmer Dabbelt, Albert Ou,
	Krzysztof Kozlowski, Geert Uytterhoeven, Conor Dooley, linux-mtd,
	devicetree, linux-kernel, linux-riscv

pinctrl-names without pinctrl-0 does not have any sense:

  arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dt.yaml: sdhc@20008000: 'pinctrl-0' is a dependency of 'pinctrl-names'

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>

---

Changes since v1:
1. Add review.
---
 Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml | 1 +
 arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi        | 1 -
 2 files changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
index ed590d7c6e37..0db64ac7dc33 100644
--- a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
+++ b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
@@ -33,6 +33,7 @@ properties:
       - items:
           - enum:
               - issi,is25lp016d
+              - issi,is25wp256
               - micron,mt25qu02g
               - mxicy,mx25r1635f
               - mxicy,mx25u6435f
diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
index 83bc14860960..55d86b078c53 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
@@ -267,7 +267,6 @@ mmc: mmc@20008000 {
 			reg = <0x0 0x20008000 0x0 0x1000>;
 			interrupt-parent = <&plic>;
 			interrupts = <88>;
-			pinctrl-names = "default";
 			clocks = <&clkcfg 6>;
 			max-frequency = <200000000>;
 			status = "disabled";
-- 
2.30.2


^ permalink raw reply related	[flat|nested] 21+ messages in thread
* [PATCH v2 4/5] riscv: dts: microchip: drop unused pinctrl-names
@ 2021-09-20 13:28   ` Krzysztof Kozlowski
  0 siblings, 0 replies; 21+ messages in thread
From: Krzysztof Kozlowski @ 2021-09-20 13:28 UTC (permalink / raw)
  To: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
	Rob Herring, Paul Walmsley, Palmer Dabbelt, Albert Ou,
	Krzysztof Kozlowski, Geert Uytterhoeven, Conor Dooley, linux-mtd,
	devicetree, linux-kernel, linux-riscv

pinctrl-names without pinctrl-0 does not have any sense:

  arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dt.yaml: sdhc@20008000: 'pinctrl-0' is a dependency of 'pinctrl-names'

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>

---

Changes since v1:
1. Add review.
---
 Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml | 1 +
 arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi        | 1 -
 2 files changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
index ed590d7c6e37..0db64ac7dc33 100644
--- a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
+++ b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
@@ -33,6 +33,7 @@ properties:
       - items:
           - enum:
               - issi,is25lp016d
+              - issi,is25wp256
               - micron,mt25qu02g
               - mxicy,mx25r1635f
               - mxicy,mx25u6435f
diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
index 83bc14860960..55d86b078c53 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
@@ -267,7 +267,6 @@ mmc: mmc@20008000 {
 			reg = <0x0 0x20008000 0x0 0x1000>;
 			interrupt-parent = <&plic>;
 			interrupts = <88>;
-			pinctrl-names = "default";
 			clocks = <&clkcfg 6>;
 			max-frequency = <200000000>;
 			status = "disabled";
-- 
2.30.2


_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv

^ permalink raw reply related	[flat|nested] 21+ messages in thread
* [PATCH v2 4/5] riscv: dts: microchip: drop unused pinctrl-names
@ 2021-09-20 13:28   ` Krzysztof Kozlowski
  0 siblings, 0 replies; 21+ messages in thread
From: Krzysztof Kozlowski @ 2021-09-20 13:28 UTC (permalink / raw)
  To: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
	Rob Herring, Paul Walmsley, Palmer Dabbelt, Albert Ou,
	Krzysztof Kozlowski, Geert Uytterhoeven, Conor Dooley, linux-mtd,
	devicetree, linux-kernel, linux-riscv

pinctrl-names without pinctrl-0 does not have any sense:

  arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dt.yaml: sdhc@20008000: 'pinctrl-0' is a dependency of 'pinctrl-names'

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>

---

Changes since v1:
1. Add review.
---
 Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml | 1 +
 arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi        | 1 -
 2 files changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
index ed590d7c6e37..0db64ac7dc33 100644
--- a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
+++ b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
@@ -33,6 +33,7 @@ properties:
       - items:
           - enum:
               - issi,is25lp016d
+              - issi,is25wp256
               - micron,mt25qu02g
               - mxicy,mx25r1635f
               - mxicy,mx25u6435f
diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
index 83bc14860960..55d86b078c53 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
@@ -267,7 +267,6 @@ mmc: mmc@20008000 {
 			reg = <0x0 0x20008000 0x0 0x1000>;
 			interrupt-parent = <&plic>;
 			interrupts = <88>;
-			pinctrl-names = "default";
 			clocks = <&clkcfg 6>;
 			max-frequency = <200000000>;
 			status = "disabled";
-- 
2.30.2


______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/

^ permalink raw reply related	[flat|nested] 21+ messages in thread
* [PATCH v2 5/5] riscv: dts: microchip: use vendor compatible for Cadence SD4HC
  2021-09-20 13:28 ` Krzysztof Kozlowski
  (?)
@ 2021-09-20 13:28   ` Krzysztof Kozlowski
  -1 siblings, 0 replies; 21+ messages in thread
From: Krzysztof Kozlowski @ 2021-09-20 13:28 UTC (permalink / raw)
  To: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
	Rob Herring, Paul Walmsley, Palmer Dabbelt, Albert Ou,
	Krzysztof Kozlowski, Geert Uytterhoeven, Conor Dooley, linux-mtd,
	devicetree, linux-kernel, linux-riscv

Licensed IP blocks should have their own vendor compatible.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>

---

Changes since v1:
1. New patch
---
 arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
index 55d86b078c53..7948c4249de5 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
@@ -263,7 +263,7 @@ serial3: serial@20104000 {
 		};
 
 		mmc: mmc@20008000 {
-			compatible = "cdns,sd4hc";
+			compatible = "microchip,mpfs-sd4hc", "cdns,sd4hc";
 			reg = <0x0 0x20008000 0x0 0x1000>;
 			interrupt-parent = <&plic>;
 			interrupts = <88>;
-- 
2.30.2


^ permalink raw reply related	[flat|nested] 21+ messages in thread
* [PATCH v2 5/5] riscv: dts: microchip: use vendor compatible for Cadence SD4HC
@ 2021-09-20 13:28   ` Krzysztof Kozlowski
  0 siblings, 0 replies; 21+ messages in thread
From: Krzysztof Kozlowski @ 2021-09-20 13:28 UTC (permalink / raw)
  To: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
	Rob Herring, Paul Walmsley, Palmer Dabbelt, Albert Ou,
	Krzysztof Kozlowski, Geert Uytterhoeven, Conor Dooley, linux-mtd,
	devicetree, linux-kernel, linux-riscv

Licensed IP blocks should have their own vendor compatible.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>

---

Changes since v1:
1. New patch
---
 arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
index 55d86b078c53..7948c4249de5 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
@@ -263,7 +263,7 @@ serial3: serial@20104000 {
 		};
 
 		mmc: mmc@20008000 {
-			compatible = "cdns,sd4hc";
+			compatible = "microchip,mpfs-sd4hc", "cdns,sd4hc";
 			reg = <0x0 0x20008000 0x0 0x1000>;
 			interrupt-parent = <&plic>;
 			interrupts = <88>;
-- 
2.30.2


_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv

^ permalink raw reply related	[flat|nested] 21+ messages in thread
* [PATCH v2 5/5] riscv: dts: microchip: use vendor compatible for Cadence SD4HC
@ 2021-09-20 13:28   ` Krzysztof Kozlowski
  0 siblings, 0 replies; 21+ messages in thread
From: Krzysztof Kozlowski @ 2021-09-20 13:28 UTC (permalink / raw)
  To: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
	Rob Herring, Paul Walmsley, Palmer Dabbelt, Albert Ou,
	Krzysztof Kozlowski, Geert Uytterhoeven, Conor Dooley, linux-mtd,
	devicetree, linux-kernel, linux-riscv

Licensed IP blocks should have their own vendor compatible.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>

---

Changes since v1:
1. New patch
---
 arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
index 55d86b078c53..7948c4249de5 100644
--- a/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
+++ b/arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
@@ -263,7 +263,7 @@ serial3: serial@20104000 {
 		};
 
 		mmc: mmc@20008000 {
-			compatible = "cdns,sd4hc";
+			compatible = "microchip,mpfs-sd4hc", "cdns,sd4hc";
 			reg = <0x0 0x20008000 0x0 0x1000>;
 			interrupt-parent = <&plic>;
 			interrupts = <88>;
-- 
2.30.2


______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/

^ permalink raw reply related	[flat|nested] 21+ messages in thread
* Re: [PATCH v2 4/5] riscv: dts: microchip: drop unused pinctrl-names
  2021-09-20 13:28   ` Krzysztof Kozlowski
  (?)
@ 2021-09-20 14:32     ` Geert Uytterhoeven
  -1 siblings, 0 replies; 21+ messages in thread
From: Geert Uytterhoeven @ 2021-09-20 14:32 UTC (permalink / raw)
  To: Krzysztof Kozlowski
  Cc: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
	Rob Herring, Paul Walmsley, Palmer Dabbelt, Albert Ou,
	Conor Dooley, MTD Maling List,
	open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
	Linux Kernel Mailing List, linux-riscv

Hi Krzysztof,

On Mon, Sep 20, 2021 at 3:28 PM Krzysztof Kozlowski
<krzysztof.kozlowski@canonical.com> wrote:
> pinctrl-names without pinctrl-0 does not have any sense:
>
>   arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dt.yaml: sdhc@20008000: 'pinctrl-0' is a dependency of 'pinctrl-names'
>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
> Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
>
> ---
>
> Changes since v1:
> 1. Add review.

> --- a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
> +++ b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
> @@ -33,6 +33,7 @@ properties:
>        - items:
>            - enum:
>                - issi,is25lp016d
> +              - issi,is25wp256
>                - micron,mt25qu02g
>                - mxicy,mx25r1635f
>                - mxicy,mx25u6435f

This one looks like an accidental addition?

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds

^ permalink raw reply	[flat|nested] 21+ messages in thread
* Re: [PATCH v2 4/5] riscv: dts: microchip: drop unused pinctrl-names
@ 2021-09-20 14:32     ` Geert Uytterhoeven
  0 siblings, 0 replies; 21+ messages in thread
From: Geert Uytterhoeven @ 2021-09-20 14:32 UTC (permalink / raw)
  To: Krzysztof Kozlowski
  Cc: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
	Rob Herring, Paul Walmsley, Palmer Dabbelt, Albert Ou,
	Conor Dooley, MTD Maling List,
	open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
	Linux Kernel Mailing List, linux-riscv

Hi Krzysztof,

On Mon, Sep 20, 2021 at 3:28 PM Krzysztof Kozlowski
<krzysztof.kozlowski@canonical.com> wrote:
> pinctrl-names without pinctrl-0 does not have any sense:
>
>   arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dt.yaml: sdhc@20008000: 'pinctrl-0' is a dependency of 'pinctrl-names'
>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
> Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
>
> ---
>
> Changes since v1:
> 1. Add review.

> --- a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
> +++ b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
> @@ -33,6 +33,7 @@ properties:
>        - items:
>            - enum:
>                - issi,is25lp016d
> +              - issi,is25wp256
>                - micron,mt25qu02g
>                - mxicy,mx25r1635f
>                - mxicy,mx25u6435f

This one looks like an accidental addition?

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds

______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/

^ permalink raw reply	[flat|nested] 21+ messages in thread
* Re: [PATCH v2 4/5] riscv: dts: microchip: drop unused pinctrl-names
@ 2021-09-20 14:32     ` Geert Uytterhoeven
  0 siblings, 0 replies; 21+ messages in thread
From: Geert Uytterhoeven @ 2021-09-20 14:32 UTC (permalink / raw)
  To: Krzysztof Kozlowski
  Cc: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
	Rob Herring, Paul Walmsley, Palmer Dabbelt, Albert Ou,
	Conor Dooley, MTD Maling List,
	open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
	Linux Kernel Mailing List, linux-riscv

Hi Krzysztof,

On Mon, Sep 20, 2021 at 3:28 PM Krzysztof Kozlowski
<krzysztof.kozlowski@canonical.com> wrote:
> pinctrl-names without pinctrl-0 does not have any sense:
>
>   arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dt.yaml: sdhc@20008000: 'pinctrl-0' is a dependency of 'pinctrl-names'
>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
> Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
>
> ---
>
> Changes since v1:
> 1. Add review.

> --- a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
> +++ b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
> @@ -33,6 +33,7 @@ properties:
>        - items:
>            - enum:
>                - issi,is25lp016d
> +              - issi,is25wp256
>                - micron,mt25qu02g
>                - mxicy,mx25r1635f
>                - mxicy,mx25u6435f

This one looks like an accidental addition?

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds

_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv

^ permalink raw reply	[flat|nested] 21+ messages in thread
* Re: [PATCH v2 4/5] riscv: dts: microchip: drop unused pinctrl-names
  2021-09-20 14:32     ` Geert Uytterhoeven
  (?)
@ 2021-09-20 14:54       ` Krzysztof Kozlowski
  -1 siblings, 0 replies; 21+ messages in thread
From: Krzysztof Kozlowski @ 2021-09-20 14:54 UTC (permalink / raw)
  To: Geert Uytterhoeven
  Cc: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
	Rob Herring, Paul Walmsley, Palmer Dabbelt, Albert Ou,
	Conor Dooley, MTD Maling List,
	open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
	Linux Kernel Mailing List, linux-riscv

On 20/09/2021 16:32, Geert Uytterhoeven wrote:
> Hi Krzysztof,
> 
> On Mon, Sep 20, 2021 at 3:28 PM Krzysztof Kozlowski
> <krzysztof.kozlowski@canonical.com> wrote:
>> pinctrl-names without pinctrl-0 does not have any sense:
>>
>>   arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dt.yaml: sdhc@20008000: 'pinctrl-0' is a dependency of 'pinctrl-names'
>>
>> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
>> Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
>>
>> ---
>>
>> Changes since v1:
>> 1. Add review.
> 
>> --- a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
>> +++ b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
>> @@ -33,6 +33,7 @@ properties:
>>        - items:
>>            - enum:
>>                - issi,is25lp016d
>> +              - issi,is25wp256
>>                - micron,mt25qu02g
>>                - mxicy,mx25r1635f
>>                - mxicy,mx25u6435f
> 
> This one looks like an accidental addition?

Thanks, I screwed up something during rebase... I'll send a v3.

Best regards,
Krzysztof

^ permalink raw reply	[flat|nested] 21+ messages in thread
* Re: [PATCH v2 4/5] riscv: dts: microchip: drop unused pinctrl-names
@ 2021-09-20 14:54       ` Krzysztof Kozlowski
  0 siblings, 0 replies; 21+ messages in thread
From: Krzysztof Kozlowski @ 2021-09-20 14:54 UTC (permalink / raw)
  To: Geert Uytterhoeven
  Cc: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
	Rob Herring, Paul Walmsley, Palmer Dabbelt, Albert Ou,
	Conor Dooley, MTD Maling List,
	open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
	Linux Kernel Mailing List, linux-riscv

On 20/09/2021 16:32, Geert Uytterhoeven wrote:
> Hi Krzysztof,
> 
> On Mon, Sep 20, 2021 at 3:28 PM Krzysztof Kozlowski
> <krzysztof.kozlowski@canonical.com> wrote:
>> pinctrl-names without pinctrl-0 does not have any sense:
>>
>>   arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dt.yaml: sdhc@20008000: 'pinctrl-0' is a dependency of 'pinctrl-names'
>>
>> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
>> Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
>>
>> ---
>>
>> Changes since v1:
>> 1. Add review.
> 
>> --- a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
>> +++ b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
>> @@ -33,6 +33,7 @@ properties:
>>        - items:
>>            - enum:
>>                - issi,is25lp016d
>> +              - issi,is25wp256
>>                - micron,mt25qu02g
>>                - mxicy,mx25r1635f
>>                - mxicy,mx25u6435f
> 
> This one looks like an accidental addition?

Thanks, I screwed up something during rebase... I'll send a v3.

Best regards,
Krzysztof

_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv

^ permalink raw reply	[flat|nested] 21+ messages in thread
* Re: [PATCH v2 4/5] riscv: dts: microchip: drop unused pinctrl-names
@ 2021-09-20 14:54       ` Krzysztof Kozlowski
  0 siblings, 0 replies; 21+ messages in thread
From: Krzysztof Kozlowski @ 2021-09-20 14:54 UTC (permalink / raw)
  To: Geert Uytterhoeven
  Cc: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
	Rob Herring, Paul Walmsley, Palmer Dabbelt, Albert Ou,
	Conor Dooley, MTD Maling List,
	open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
	Linux Kernel Mailing List, linux-riscv

On 20/09/2021 16:32, Geert Uytterhoeven wrote:
> Hi Krzysztof,
> 
> On Mon, Sep 20, 2021 at 3:28 PM Krzysztof Kozlowski
> <krzysztof.kozlowski@canonical.com> wrote:
>> pinctrl-names without pinctrl-0 does not have any sense:
>>
>>   arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dt.yaml: sdhc@20008000: 'pinctrl-0' is a dependency of 'pinctrl-names'
>>
>> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
>> Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
>>
>> ---
>>
>> Changes since v1:
>> 1. Add review.
> 
>> --- a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
>> +++ b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
>> @@ -33,6 +33,7 @@ properties:
>>        - items:
>>            - enum:
>>                - issi,is25lp016d
>> +              - issi,is25wp256
>>                - micron,mt25qu02g
>>                - mxicy,mx25r1635f
>>                - mxicy,mx25u6435f
> 
> This one looks like an accidental addition?

Thanks, I screwed up something during rebase... I'll send a v3.

Best regards,
Krzysztof

______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/

^ permalink raw reply	[flat|nested] 21+ messages in thread
end of thread, other threads:[~2021-09-20 15:01 UTC | newest]

Thread overview: 21+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-09-20 13:28 [PATCH v2 1/5] riscv: dts: microchip: drop duplicated nodes Krzysztof Kozlowski
2021-09-20 13:28 ` Krzysztof Kozlowski
2021-09-20 13:28 ` Krzysztof Kozlowski
2021-09-20 13:28 ` [PATCH v2 2/5] riscv: dts: microchip: fix board compatible Krzysztof Kozlowski
2021-09-20 13:28   ` Krzysztof Kozlowski
2021-09-20 13:28   ` Krzysztof Kozlowski
2021-09-20 13:28 ` [PATCH v2 3/5] riscv: dts: microchip: drop duplicated MMC/SDHC node Krzysztof Kozlowski
2021-09-20 13:28   ` Krzysztof Kozlowski
2021-09-20 13:28   ` Krzysztof Kozlowski
2021-09-20 13:28 ` [PATCH v2 4/5] riscv: dts: microchip: drop unused pinctrl-names Krzysztof Kozlowski
2021-09-20 13:28   ` Krzysztof Kozlowski
2021-09-20 13:28   ` Krzysztof Kozlowski
2021-09-20 14:32   ` Geert Uytterhoeven
2021-09-20 14:32     ` Geert Uytterhoeven
2021-09-20 14:32     ` Geert Uytterhoeven
2021-09-20 14:54     ` Krzysztof Kozlowski
2021-09-20 14:54       ` Krzysztof Kozlowski
2021-09-20 14:54       ` Krzysztof Kozlowski
2021-09-20 13:28 ` [PATCH v2 5/5] riscv: dts: microchip: use vendor compatible for Cadence SD4HC Krzysztof Kozlowski
2021-09-20 13:28   ` Krzysztof Kozlowski
2021-09-20 13:28   ` Krzysztof Kozlowski

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