[PATCH 0/5] xilinx: Sync DTs with Xilinx tree

[PATCH 0/5] xilinx: Sync DTs with Xilinx tree

[Michal Simek]

Hi,

I am sending patches which I found are not sent out yet.
These 5 patches are fixing typos or incorrect device description or adding
already defined properties.

Thanks,
Michal


Amit Kumar Mahapatra (1):
  arm64: versal: Add no-wp DT property in OSPI flash node

Michal Simek (1):
  arm64: zynqmp: Rename xlnx,mio_bank to xlnx,mio-bank for DLC21

Saeed Nowshadi (1):
  arm64: zynqmp: Fix i2c address for si570_user1 clock

Srinivas Neeli (1):
  arm64: zynqmp: Add resets property for CAN nodes

Thippeswamy Havalige (1):
  arm64: zynqmp: Update ECAM size to discover up to 256 buses

 arch/arm/dts/versal-mini-ospi.dtsi      | 1 +
 arch/arm/dts/versal-net-mini-ospi.dtsi  | 1 +
 arch/arm/dts/zynqmp-dlc21-revA.dts      | 4 ++--
 arch/arm/dts/zynqmp-e-a2197-00-revA.dts | 7 ++++---
 arch/arm/dts/zynqmp.dtsi                | 4 +++-
 5 files changed, 11 insertions(+), 6 deletions(-)

-- 
2.36.1

[PATCH 1/5] arm64: zynqmp: Rename xlnx, mio_bank to xlnx, mio-bank for DLC21

[Michal Simek]

xlnx,mio_bank was used in past but it was renamed to xlnx,mio-bank because
'_' in property shoudln't be used. There is no impact on the platform
because if the properly is not defined bank 0 is default. Bank 0 and 1 have
the same configuration that's why there shouldn't be any issue.

Signed-off-by: Michal Simek <michal.simek@amd.com>
---

 arch/arm/dts/zynqmp-dlc21-revA.dts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/dts/zynqmp-dlc21-revA.dts b/arch/arm/dts/zynqmp-dlc21-revA.dts
index 1b247bfa8944..016081ef7b99 100644
--- a/arch/arm/dts/zynqmp-dlc21-revA.dts
+++ b/arch/arm/dts/zynqmp-dlc21-revA.dts
@@ -61,14 +61,14 @@
 	non-removable;
 	disable-wp;
 	bus-width = <8>;
-	xlnx,mio_bank = <0>;
+	xlnx,mio-bank = <0>;
 };
 
 &sdhci1 { /* sd1 MIO45-51 cd in place */
 	status = "okay";
 	no-1-8-v;
 	disable-wp;
-	xlnx,mio_bank = <1>;
+	xlnx,mio-bank = <1>;
 };
 
 &psgtr {
-- 
2.36.1

[PATCH 2/5] arm64: versal: Add no-wp DT property in OSPI flash node

[Michal Simek]

From: Amit Kumar Mahapatra <amit.kumar-mahapatra@amd.com>

Added no-wp DT property in OSPI flash node for all board dts & dtsi files
on which the WP# signal of the OSPI flash device is not connected. If this
property is set, then the software will avoid setting the status register
write disable (SRWD) bit in status register during status register
write operation.

Signed-off-by: Amit Kumar Mahapatra <amit.kumar-mahapatra@amd.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
---

 arch/arm/dts/versal-mini-ospi.dtsi     | 1 +
 arch/arm/dts/versal-net-mini-ospi.dtsi | 1 +
 2 files changed, 2 insertions(+)

diff --git a/arch/arm/dts/versal-mini-ospi.dtsi b/arch/arm/dts/versal-mini-ospi.dtsi
index 19caea7368a0..5683a2306bde 100644
--- a/arch/arm/dts/versal-mini-ospi.dtsi
+++ b/arch/arm/dts/versal-mini-ospi.dtsi
@@ -57,6 +57,7 @@
 				spi-tx-bus-width = <8>;
 				spi-rx-bus-width = <8>;
 				spi-max-frequency = <20000000>;
+				no-wp;
 			};
 		};
 	};
diff --git a/arch/arm/dts/versal-net-mini-ospi.dtsi b/arch/arm/dts/versal-net-mini-ospi.dtsi
index ce8e2158f6ed..5d188db62d92 100644
--- a/arch/arm/dts/versal-net-mini-ospi.dtsi
+++ b/arch/arm/dts/versal-net-mini-ospi.dtsi
@@ -72,6 +72,7 @@
 				spi-tx-bus-width = <8>;
 				spi-rx-bus-width = <8>;
 				spi-max-frequency = <20000000>;
+				no-wp;
 			};
 		};
 	};
-- 
2.36.1

[PATCH 3/5] arm64: zynqmp: Fix i2c address for si570_user1 clock

[Michal Simek]

From: Saeed Nowshadi <saeed.nowshadi@amd.com>

Correct the i2c address for si570 oscillator that generates the si570_user1
clock. i2c address was changed by commit b6a8c603d680 ("arm64: zynqmp: Fix
i2c addresses for vck190 SC") because address in node name wasn't aligned
with reg property. But actual 0x5f address is correct which is quite rare
because all other si570s are at 0x5d.

Signed-off-by: Saeed Nowshadi <saeed.nowshadi@amd.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
---

 arch/arm/dts/zynqmp-e-a2197-00-revA.dts | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/arch/arm/dts/zynqmp-e-a2197-00-revA.dts b/arch/arm/dts/zynqmp-e-a2197-00-revA.dts
index bf6ffb778b6a..bf7569c6dda5 100644
--- a/arch/arm/dts/zynqmp-e-a2197-00-revA.dts
+++ b/arch/arm/dts/zynqmp-e-a2197-00-revA.dts
@@ -2,7 +2,8 @@
 /*
  * dts file for Xilinx Versal a2197 RevA System Controller
  *
- * (C) Copyright 2019 - 2021, Xilinx, Inc.
+ * (C) Copyright 2019 - 2022, Xilinx, Inc.
+ * (C) Copyright 2022 - 2023, Advanced Micro Devices, Inc.
  *
  * Michal Simek <michal.simek@amd.com>
  */
@@ -460,10 +461,10 @@
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <6>;
-			si570_user1: clock-generator@5d { /* u205 */
+			si570_user1: clock-generator@5f { /* u205 */
 				#clock-cells = <0>;
 				compatible = "silabs,si570";
-				reg = <0x5d>;
+				reg = <0x5f>;
 				temperature-stability = <50>;
 				factory-fout = <100000000>;
 				clock-frequency = <100000000>;
-- 
2.36.1

[PATCH 4/5] arm64: zynqmp: Add resets property for CAN nodes

[Michal Simek]

From: Srinivas Neeli <srinivas.neeli@amd.com>

Added resets property for CAN nodes.

Signed-off-by: Srinivas Neeli <srinivas.neeli@amd.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
---

 arch/arm/dts/zynqmp.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi
index 355f360281b5..a71875755bc0 100644
--- a/arch/arm/dts/zynqmp.dtsi
+++ b/arch/arm/dts/zynqmp.dtsi
@@ -262,6 +262,7 @@
 			interrupt-parent = <&gic>;
 			tx-fifo-depth = <0x40>;
 			rx-fifo-depth = <0x40>;
+			resets = <&zynqmp_reset ZYNQMP_RESET_CAN0>;
 			power-domains = <&zynqmp_firmware PD_CAN_0>;
 		};
 
@@ -274,6 +275,7 @@
 			interrupt-parent = <&gic>;
 			tx-fifo-depth = <0x40>;
 			rx-fifo-depth = <0x40>;
+			resets = <&zynqmp_reset ZYNQMP_RESET_CAN1>;
 			power-domains = <&zynqmp_firmware PD_CAN_1>;
 		};
 
-- 
2.36.1

[PATCH 5/5] arm64: zynqmp: Update ECAM size to discover up to 256 buses

[Michal Simek]

From: Thippeswamy Havalige <thippeswamy.havalige@amd.com>

Update ECAM size to discover up to 256 buses

Signed-off-by: Thippeswamy Havalige <thippeswamy.havalige@amd.com>
Acked-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@amd.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
---

 arch/arm/dts/zynqmp.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi
index a71875755bc0..79c5af241104 100644
--- a/arch/arm/dts/zynqmp.dtsi
+++ b/arch/arm/dts/zynqmp.dtsi
@@ -678,7 +678,7 @@
 			msi-parent = <&pcie>;
 			reg = <0x0 0xfd0e0000 0x0 0x1000>,
 			      <0x0 0xfd480000 0x0 0x1000>,
-			      <0x80 0x00000000 0x0 0x1000000>;
+			      <0x80 0x00000000 0x0 0x10000000>;
 			reg-names = "breg", "pcireg", "cfg";
 			ranges = <0x02000000 0x00000000 0xe0000000 0x00000000 0xe0000000 0x00000000 0x10000000>,/* non-prefetchable memory */
 				 <0x43000000 0x00000006 0x00000000 0x00000006 0x00000000 0x00000002 0x00000000>;/* prefetchable memory */
-- 
2.36.1

Re: [PATCH 0/5] xilinx: Sync DTs with Xilinx tree

[Michal Simek]

On 9/11/23 16:10, Michal Simek wrote:
> Hi,
> 
> I am sending patches which I found are not sent out yet.
> These 5 patches are fixing typos or incorrect device description or adding
> already defined properties.
> 
> Thanks,
> Michal
> 
> 
> Amit Kumar Mahapatra (1):
>    arm64: versal: Add no-wp DT property in OSPI flash node
> 
> Michal Simek (1):
>    arm64: zynqmp: Rename xlnx,mio_bank to xlnx,mio-bank for DLC21
> 
> Saeed Nowshadi (1):
>    arm64: zynqmp: Fix i2c address for si570_user1 clock
> 
> Srinivas Neeli (1):
>    arm64: zynqmp: Add resets property for CAN nodes
> 
> Thippeswamy Havalige (1):
>    arm64: zynqmp: Update ECAM size to discover up to 256 buses
> 
>   arch/arm/dts/versal-mini-ospi.dtsi      | 1 +
>   arch/arm/dts/versal-net-mini-ospi.dtsi  | 1 +
>   arch/arm/dts/zynqmp-dlc21-revA.dts      | 4 ++--
>   arch/arm/dts/zynqmp-e-a2197-00-revA.dts | 7 ++++---
>   arch/arm/dts/zynqmp.dtsi                | 4 +++-
>   5 files changed, 11 insertions(+), 6 deletions(-)
> 

Applied.
M