* [PATCH] x86: dts: Add "m25p,fast-read" to SPI flash node
@ 2021-07-29 12:18 Bin Meng
2021-07-30 19:02 ` Simon Glass
0 siblings, 1 reply; 3+ messages in thread
From: Bin Meng @ 2021-07-29 12:18 UTC (permalink / raw)
To: u-boot, Simon Glass
Except ICH7 SPI, all SPI flashes connected to ICH9 / Fast SPI should
have "m25p,fast-read" property present in their DT nodes.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
---
arch/x86/dts/bayleybay.dts | 1 +
arch/x86/dts/baytrail_som-db5800-som-6867.dts | 1 +
arch/x86/dts/cherryhill.dts | 1 +
arch/x86/dts/chromebook_coral.dts | 1 +
arch/x86/dts/chromebook_link.dts | 1 +
arch/x86/dts/chromebook_samus.dts | 1 +
arch/x86/dts/chromebox_panther.dts | 1 +
arch/x86/dts/conga-qeval20-qa3-e3845.dts | 1 +
arch/x86/dts/cougarcanyon2.dts | 1 +
arch/x86/dts/dfi-bt700.dtsi | 1 +
arch/x86/dts/minnowmax.dts | 1 +
11 files changed, 11 insertions(+)
diff --git a/arch/x86/dts/bayleybay.dts b/arch/x86/dts/bayleybay.dts
index 828b851773..b92729dd0b 100644
--- a/arch/x86/dts/bayleybay.dts
+++ b/arch/x86/dts/bayleybay.dts
@@ -176,6 +176,7 @@
#address-cells = <1>;
#size-cells = <1>;
reg = <0>;
+ m25p,fast-read;
compatible = "winbond,w25q64dw",
"jedec,spi-nor";
memory-map = <0xff800000 0x00800000>;
diff --git a/arch/x86/dts/baytrail_som-db5800-som-6867.dts b/arch/x86/dts/baytrail_som-db5800-som-6867.dts
index f5d1a28c09..e9b56de792 100644
--- a/arch/x86/dts/baytrail_som-db5800-som-6867.dts
+++ b/arch/x86/dts/baytrail_som-db5800-som-6867.dts
@@ -200,6 +200,7 @@
#address-cells = <1>;
#size-cells = <1>;
reg = <0>;
+ m25p,fast-read;
compatible = "macronix,mx25l6405d",
"jedec,spi-nor";
memory-map = <0xff800000 0x00800000>;
diff --git a/arch/x86/dts/cherryhill.dts b/arch/x86/dts/cherryhill.dts
index 99d137e321..7a273670bd 100644
--- a/arch/x86/dts/cherryhill.dts
+++ b/arch/x86/dts/cherryhill.dts
@@ -149,6 +149,7 @@
#address-cells = <1>;
#size-cells = <1>;
reg = <0>;
+ m25p,fast-read;
compatible = "macronix,mx25u6435f", "jedec,spi-nor";
memory-map = <0xff800000 0x00800000>;
rw-mrc-cache {
diff --git a/arch/x86/dts/chromebook_coral.dts b/arch/x86/dts/chromebook_coral.dts
index ea879c0300..f0caaacfee 100644
--- a/arch/x86/dts/chromebook_coral.dts
+++ b/arch/x86/dts/chromebook_coral.dts
@@ -363,6 +363,7 @@
u-boot,dm-pre-proper;
u-boot,dm-spl;
reg = <0>;
+ m25p,fast-read;
compatible = "winbond,w25q128fw",
"jedec,spi-nor";
rw-mrc-cache {
diff --git a/arch/x86/dts/chromebook_link.dts b/arch/x86/dts/chromebook_link.dts
index 4367fab651..11ff520ac2 100644
--- a/arch/x86/dts/chromebook_link.dts
+++ b/arch/x86/dts/chromebook_link.dts
@@ -430,6 +430,7 @@
#address-cells = <1>;
u-boot,dm-pre-reloc;
reg = <0>;
+ m25p,fast-read;
compatible = "winbond,w25q64",
"jedec,spi-nor";
memory-map = <0xff800000 0x00800000>;
diff --git a/arch/x86/dts/chromebook_samus.dts b/arch/x86/dts/chromebook_samus.dts
index 0f0dcdcc5f..930ec1ace0 100644
--- a/arch/x86/dts/chromebook_samus.dts
+++ b/arch/x86/dts/chromebook_samus.dts
@@ -594,6 +594,7 @@
#size-cells = <1>;
#address-cells = <1>;
reg = <0>;
+ m25p,fast-read;
compatible = "winbond,w25q64",
"jedec,spi-nor";
memory-map = <0xff800000 0x00800000>;
diff --git a/arch/x86/dts/chromebox_panther.dts b/arch/x86/dts/chromebox_panther.dts
index 0169c427a1..b25f759c79 100644
--- a/arch/x86/dts/chromebox_panther.dts
+++ b/arch/x86/dts/chromebox_panther.dts
@@ -48,6 +48,7 @@
#size-cells = <1>;
#address-cells = <1>;
reg = <0>;
+ m25p,fast-read;
compatible = "winbond,w25q64",
"jedec,spi-nor";
memory-map = <0xff800000 0x00800000>;
diff --git a/arch/x86/dts/conga-qeval20-qa3-e3845.dts b/arch/x86/dts/conga-qeval20-qa3-e3845.dts
index 31eacc2d48..705157ceaa 100644
--- a/arch/x86/dts/conga-qeval20-qa3-e3845.dts
+++ b/arch/x86/dts/conga-qeval20-qa3-e3845.dts
@@ -187,6 +187,7 @@
#address-cells = <1>;
#size-cells = <1>;
reg = <0>;
+ m25p,fast-read;
compatible = "stmicro,n25q064a",
"jedec,spi-nor";
memory-map = <0xff800000 0x00800000>;
diff --git a/arch/x86/dts/cougarcanyon2.dts b/arch/x86/dts/cougarcanyon2.dts
index f850becaaa..58395b5eb6 100644
--- a/arch/x86/dts/cougarcanyon2.dts
+++ b/arch/x86/dts/cougarcanyon2.dts
@@ -156,6 +156,7 @@
spi-flash@0 {
reg = <0>;
+ m25p,fast-read;
compatible = "winbond,w25q64bv", "jedec,spi-nor";
memory-map = <0xff800000 0x00800000>;
};
diff --git a/arch/x86/dts/dfi-bt700.dtsi b/arch/x86/dts/dfi-bt700.dtsi
index 7d7b8357d9..dff2345d60 100644
--- a/arch/x86/dts/dfi-bt700.dtsi
+++ b/arch/x86/dts/dfi-bt700.dtsi
@@ -198,6 +198,7 @@
#address-cells = <1>;
#size-cells = <1>;
reg = <0>;
+ m25p,fast-read;
compatible = "stmicro,n25q064a",
"jedec,spi-nor";
memory-map = <0xff800000 0x00800000>;
diff --git a/arch/x86/dts/minnowmax.dts b/arch/x86/dts/minnowmax.dts
index 110450bb55..68e0510c68 100644
--- a/arch/x86/dts/minnowmax.dts
+++ b/arch/x86/dts/minnowmax.dts
@@ -200,6 +200,7 @@
#address-cells = <1>;
#size-cells = <1>;
reg = <0>;
+ m25p,fast-read;
compatible = "stmicro,n25q064a",
"jedec,spi-nor";
memory-map = <0xff800000 0x00800000>;
--
2.25.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] x86: dts: Add "m25p,fast-read" to SPI flash node
2021-07-29 12:18 [PATCH] x86: dts: Add "m25p,fast-read" to SPI flash node Bin Meng
@ 2021-07-30 19:02 ` Simon Glass
2021-07-31 1:01 ` Bin Meng
0 siblings, 1 reply; 3+ messages in thread
From: Simon Glass @ 2021-07-30 19:02 UTC (permalink / raw)
To: Bin Meng; +Cc: U-Boot Mailing List
On Thu, 29 Jul 2021 at 06:18, Bin Meng <bmeng.cn@gmail.com> wrote:
>
> Except ICH7 SPI, all SPI flashes connected to ICH9 / Fast SPI should
> have "m25p,fast-read" property present in their DT nodes.
>
> Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
> ---
>
> arch/x86/dts/bayleybay.dts | 1 +
> arch/x86/dts/baytrail_som-db5800-som-6867.dts | 1 +
> arch/x86/dts/cherryhill.dts | 1 +
> arch/x86/dts/chromebook_coral.dts | 1 +
> arch/x86/dts/chromebook_link.dts | 1 +
> arch/x86/dts/chromebook_samus.dts | 1 +
> arch/x86/dts/chromebox_panther.dts | 1 +
> arch/x86/dts/conga-qeval20-qa3-e3845.dts | 1 +
> arch/x86/dts/cougarcanyon2.dts | 1 +
> arch/x86/dts/dfi-bt700.dtsi | 1 +
> arch/x86/dts/minnowmax.dts | 1 +
> 11 files changed, 11 insertions(+)
Reviewed-by: Simon Glass <sjg@chromium.org>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] x86: dts: Add "m25p,fast-read" to SPI flash node
2021-07-30 19:02 ` Simon Glass
@ 2021-07-31 1:01 ` Bin Meng
0 siblings, 0 replies; 3+ messages in thread
From: Bin Meng @ 2021-07-31 1:01 UTC (permalink / raw)
To: Simon Glass; +Cc: U-Boot Mailing List
On Sat, Jul 31, 2021 at 3:02 AM Simon Glass <sjg@chromium.org> wrote:
>
> On Thu, 29 Jul 2021 at 06:18, Bin Meng <bmeng.cn@gmail.com> wrote:
> >
> > Except ICH7 SPI, all SPI flashes connected to ICH9 / Fast SPI should
> > have "m25p,fast-read" property present in their DT nodes.
> >
> > Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
> > ---
> >
> > arch/x86/dts/bayleybay.dts | 1 +
> > arch/x86/dts/baytrail_som-db5800-som-6867.dts | 1 +
> > arch/x86/dts/cherryhill.dts | 1 +
> > arch/x86/dts/chromebook_coral.dts | 1 +
> > arch/x86/dts/chromebook_link.dts | 1 +
> > arch/x86/dts/chromebook_samus.dts | 1 +
> > arch/x86/dts/chromebox_panther.dts | 1 +
> > arch/x86/dts/conga-qeval20-qa3-e3845.dts | 1 +
> > arch/x86/dts/cougarcanyon2.dts | 1 +
> > arch/x86/dts/dfi-bt700.dtsi | 1 +
> > arch/x86/dts/minnowmax.dts | 1 +
> > 11 files changed, 11 insertions(+)
>
> Reviewed-by: Simon Glass <sjg@chromium.org>
applied to u-boot-x86, thanks!
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2021-07-31 1:02 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2021-07-29 12:18 [PATCH] x86: dts: Add "m25p,fast-read" to SPI flash node Bin Meng
2021-07-30 19:02 ` Simon Glass
2021-07-31 1:01 ` Bin Meng
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