Unverified Commit 63d2b927 authored Apr 04, 2023 by Arnd Bergmann

Merge tag 'at91-dt-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into soc/dt

AT91 device tree updates for 6.4:

It contains:
- Update to maximum frequency for QSPI on several boards thanks
  to the additon of the new spi-cs-setup-ns property.

* tag 'at91-dt-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
  ARM: dts: at91: sam9x60ek: Set sst26vf064b SPI NOR flash at its maximum frequency
  ARM: dts: at91: sama5d2_icp: Set sst26vf064b SPI NOR flash at its maximum frequency
  ARM: dts: at91-sama5d27_som1: Set sst26vf064b SPI NOR flash at its maximum frequency
  ARM: dts: at91-sama5d27_wlsom1: Set sst26vf064b SPI NOR flash at its maximum frequency

Link: https://lore.kernel.org/r/20230331142751.41522-1-nicolas.ferre@microchip.com


Signed-off-by: Arnd Bergmann <arnd@arndb.de>

parents 8f9abca2 2c0a1faa

arch/arm/boot/dts/at91-sam9x60ek.dts

+2 −1

Original line number	Original line	Diff line number	Diff line
	@@ -578,7 +578,8 @@ flash@0 {
	#size-cells = <1>;		#size-cells = <1>;
	compatible = "jedec,spi-nor";		compatible = "jedec,spi-nor";
	reg = <0>;		reg = <0>;
	spi-max-frequency = <80000000>;		spi-max-frequency = <104000000>;
			spi-cs-setup-ns = <7>;
	spi-tx-bus-width = <4>;		spi-tx-bus-width = <4>;
	spi-rx-bus-width = <4>;		spi-rx-bus-width = <4>;
	m25p,fast-read;		m25p,fast-read;

arch/arm/boot/dts/at91-sama5d27_som1.dtsi

+2 −1

Original line number	Original line	Diff line number	Diff line
	@@ -43,7 +43,8 @@ flash@0 {
	#size-cells = <1>;		#size-cells = <1>;
	compatible = "jedec,spi-nor";		compatible = "jedec,spi-nor";
	reg = <0>;		reg = <0>;
	spi-max-frequency = <80000000>;		spi-max-frequency = <104000000>;
			spi-cs-setup-ns = <7>;
	spi-tx-bus-width = <4>;		spi-tx-bus-width = <4>;
	spi-rx-bus-width = <4>;		spi-rx-bus-width = <4>;
	m25p,fast-read;		m25p,fast-read;

arch/arm/boot/dts/at91-sama5d27_wlsom1.dtsi

+2 −1

Original line number	Original line	Diff line number	Diff line
	@@ -220,7 +220,8 @@ qspi1_flash: flash@0 {
	#size-cells = <1>;		#size-cells = <1>;
	compatible = "jedec,spi-nor";		compatible = "jedec,spi-nor";
	reg = <0>;		reg = <0>;
	spi-max-frequency = <80000000>;		spi-max-frequency = <104000000>;
			spi-cs-setup-ns = <7>;
	spi-rx-bus-width = <4>;		spi-rx-bus-width = <4>;
	spi-tx-bus-width = <4>;		spi-tx-bus-width = <4>;
	m25p,fast-read;		m25p,fast-read;

arch/arm/boot/dts/at91-sama5d2_icp.dts

+2 −1

Original line number	Original line	Diff line number	Diff line
	@@ -669,7 +669,8 @@ flash@0 {
	#size-cells = <1>;		#size-cells = <1>;
	compatible = "jedec,spi-nor";		compatible = "jedec,spi-nor";
	reg = <0>;		reg = <0>;
	spi-max-frequency = <80000000>;		spi-max-frequency = <104000000>;
			spi-cs-setup-ns = <7>;
	spi-tx-bus-width = <4>;		spi-tx-bus-width = <4>;
	spi-rx-bus-width = <4>;		spi-rx-bus-width = <4>;
	m25p,fast-read;		m25p,fast-read;