* [PATCH 0/2] arm: dts: berlin: fix BG2Q sdhci clk
@ 2015-12-07 13:09 ` Jisheng Zhang
0 siblings, 0 replies; 11+ messages in thread
From: Jisheng Zhang @ 2015-12-07 13:09 UTC (permalink / raw)
To: sebastian.hesselbarth, robh+dt, pawel.moll, mark.rutland,
ijc+devicetree, galak, linux
Cc: linux-arm-kernel, devicetree, linux-kernel, Jisheng Zhang
CLKID_SDIO is used as the 2nd optional clk for all sdhci hosts in BG2Q.
We removed CLK_IGNORE_UNUSED from CLKID_SDIO's flag. These two patches
fixes this clk issue.
Jisheng Zhang (2):
ARM: dts: berlin: correct BG2Q's sdhci2 2nd clock
ARM: dts: berlin: add 2nd clock for BG2Q sdhci0 and sdhci1
arch/arm/boot/dts/berlin2q.dtsi | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
--
2.6.2
^ permalink raw reply [flat|nested] 11+ messages in thread
* [PATCH 0/2] arm: dts: berlin: fix BG2Q sdhci clk
@ 2015-12-07 13:09 ` Jisheng Zhang
0 siblings, 0 replies; 11+ messages in thread
From: Jisheng Zhang @ 2015-12-07 13:09 UTC (permalink / raw)
To: sebastian.hesselbarth-Re5JQEeQqe8AvxtiuMwx3w,
robh+dt-DgEjT+Ai2ygdnm+yROfE0A, pawel.moll-5wv7dgnIgG8,
mark.rutland-5wv7dgnIgG8, ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg,
galak-sgV2jX0FEOL9JmXXK+q4OQ, linux-lFZ/pmaqli7XmaaqVzeoHQ
Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
devicetree-u79uwXL29TY76Z2rM5mHXA,
linux-kernel-u79uwXL29TY76Z2rM5mHXA, Jisheng Zhang
CLKID_SDIO is used as the 2nd optional clk for all sdhci hosts in BG2Q.
We removed CLK_IGNORE_UNUSED from CLKID_SDIO's flag. These two patches
fixes this clk issue.
Jisheng Zhang (2):
ARM: dts: berlin: correct BG2Q's sdhci2 2nd clock
ARM: dts: berlin: add 2nd clock for BG2Q sdhci0 and sdhci1
arch/arm/boot/dts/berlin2q.dtsi | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
--
2.6.2
--
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^ permalink raw reply [flat|nested] 11+ messages in thread
* [PATCH 1/2] ARM: dts: berlin: correct BG2Q's sdhci2 2nd clock
2015-12-07 13:09 ` Jisheng Zhang
(?)
@ 2015-12-07 13:09 ` Jisheng Zhang
-1 siblings, 0 replies; 11+ messages in thread
From: Jisheng Zhang @ 2015-12-07 13:09 UTC (permalink / raw)
To: linux-arm-kernel
The optional 2nd clock is CLKID_SDIO. We removed CLK_IGNORE_UNUSED
from CLKID_SDIO's flag, so the sdhci2 doesn't work. This patch fixes
this issue by correcting the sdhci2's 2nd clock.
Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
---
arch/arm/boot/dts/berlin2q.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/berlin2q.dtsi b/arch/arm/boot/dts/berlin2q.dtsi
index 8ea177f..5b10129 100644
--- a/arch/arm/boot/dts/berlin2q.dtsi
+++ b/arch/arm/boot/dts/berlin2q.dtsi
@@ -135,7 +135,7 @@
compatible = "mrvl,pxav3-mmc";
reg = <0xab1000 0x200>;
interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&chip_clk CLKID_NFC_ECC>, <&chip_clk CLKID_NFC>;
+ clocks = <&chip_clk CLKID_NFC_ECC>, <&chip_clk CLKID_SDIO>;
clock-names = "io", "core";
status = "disabled";
};
--
2.6.2
^ permalink raw reply related [flat|nested] 11+ messages in thread
* [PATCH 1/2] ARM: dts: berlin: correct BG2Q's sdhci2 2nd clock
@ 2015-12-07 13:09 ` Jisheng Zhang
0 siblings, 0 replies; 11+ messages in thread
From: Jisheng Zhang @ 2015-12-07 13:09 UTC (permalink / raw)
To: sebastian.hesselbarth, robh+dt, pawel.moll, mark.rutland,
ijc+devicetree, galak, linux
Cc: linux-arm-kernel, devicetree, linux-kernel, Jisheng Zhang
The optional 2nd clock is CLKID_SDIO. We removed CLK_IGNORE_UNUSED
from CLKID_SDIO's flag, so the sdhci2 doesn't work. This patch fixes
this issue by correcting the sdhci2's 2nd clock.
Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
---
arch/arm/boot/dts/berlin2q.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/berlin2q.dtsi b/arch/arm/boot/dts/berlin2q.dtsi
index 8ea177f..5b10129 100644
--- a/arch/arm/boot/dts/berlin2q.dtsi
+++ b/arch/arm/boot/dts/berlin2q.dtsi
@@ -135,7 +135,7 @@
compatible = "mrvl,pxav3-mmc";
reg = <0xab1000 0x200>;
interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&chip_clk CLKID_NFC_ECC>, <&chip_clk CLKID_NFC>;
+ clocks = <&chip_clk CLKID_NFC_ECC>, <&chip_clk CLKID_SDIO>;
clock-names = "io", "core";
status = "disabled";
};
--
2.6.2
^ permalink raw reply related [flat|nested] 11+ messages in thread
* [PATCH 1/2] ARM: dts: berlin: correct BG2Q's sdhci2 2nd clock
@ 2015-12-07 13:09 ` Jisheng Zhang
0 siblings, 0 replies; 11+ messages in thread
From: Jisheng Zhang @ 2015-12-07 13:09 UTC (permalink / raw)
To: sebastian.hesselbarth, robh+dt, pawel.moll, mark.rutland,
ijc+devicetree, galak, linux
Cc: linux-arm-kernel, devicetree, linux-kernel, Jisheng Zhang
The optional 2nd clock is CLKID_SDIO. We removed CLK_IGNORE_UNUSED
from CLKID_SDIO's flag, so the sdhci2 doesn't work. This patch fixes
this issue by correcting the sdhci2's 2nd clock.
Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
---
arch/arm/boot/dts/berlin2q.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/berlin2q.dtsi b/arch/arm/boot/dts/berlin2q.dtsi
index 8ea177f..5b10129 100644
--- a/arch/arm/boot/dts/berlin2q.dtsi
+++ b/arch/arm/boot/dts/berlin2q.dtsi
@@ -135,7 +135,7 @@
compatible = "mrvl,pxav3-mmc";
reg = <0xab1000 0x200>;
interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&chip_clk CLKID_NFC_ECC>, <&chip_clk CLKID_NFC>;
+ clocks = <&chip_clk CLKID_NFC_ECC>, <&chip_clk CLKID_SDIO>;
clock-names = "io", "core";
status = "disabled";
};
--
2.6.2
^ permalink raw reply related [flat|nested] 11+ messages in thread
* [PATCH 2/2] ARM: dts: berlin: add 2nd clock for BG2Q sdhci0 and sdhci1
2015-12-07 13:09 ` Jisheng Zhang
(?)
@ 2015-12-07 13:09 ` Jisheng Zhang
-1 siblings, 0 replies; 11+ messages in thread
From: Jisheng Zhang @ 2015-12-07 13:09 UTC (permalink / raw)
To: linux-arm-kernel
We removed CLK_IGNORE_UNUSED from CLKID_SDIO's flag, so the sdhci0 and
sdhci1 don't work. We fix this by adding the optional 2nd clock for
BG2Q's sdhci0 and sdhci1. This patch brings another benefit: the 2nd
clock can be disabled during runtime pm, so saves power a bit.
Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
---
arch/arm/boot/dts/berlin2q.dtsi | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/berlin2q.dtsi b/arch/arm/boot/dts/berlin2q.dtsi
index 5b10129..fb1da99 100644
--- a/arch/arm/boot/dts/berlin2q.dtsi
+++ b/arch/arm/boot/dts/berlin2q.dtsi
@@ -118,7 +118,8 @@
sdhci0: sdhci at ab0000 {
compatible = "mrvl,pxav3-mmc";
reg = <0xab0000 0x200>;
- clocks = <&chip_clk CLKID_SDIO1XIN>;
+ clocks = <&chip_clk CLKID_SDIO1XIN>, <&chip_clk CLKID_SDIO>;
+ clock-names = "io", "core";
interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
@@ -126,7 +127,8 @@
sdhci1: sdhci at ab0800 {
compatible = "mrvl,pxav3-mmc";
reg = <0xab0800 0x200>;
- clocks = <&chip_clk CLKID_SDIO1XIN>;
+ clocks = <&chip_clk CLKID_SDIO1XIN>, <&chip_clk CLKID_SDIO>;
+ clock-names = "io", "core";
interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
--
2.6.2
^ permalink raw reply related [flat|nested] 11+ messages in thread* [PATCH 2/2] ARM: dts: berlin: add 2nd clock for BG2Q sdhci0 and sdhci1
@ 2015-12-07 13:09 ` Jisheng Zhang
0 siblings, 0 replies; 11+ messages in thread
From: Jisheng Zhang @ 2015-12-07 13:09 UTC (permalink / raw)
To: sebastian.hesselbarth, robh+dt, pawel.moll, mark.rutland,
ijc+devicetree, galak, linux
Cc: linux-arm-kernel, devicetree, linux-kernel, Jisheng Zhang
We removed CLK_IGNORE_UNUSED from CLKID_SDIO's flag, so the sdhci0 and
sdhci1 don't work. We fix this by adding the optional 2nd clock for
BG2Q's sdhci0 and sdhci1. This patch brings another benefit: the 2nd
clock can be disabled during runtime pm, so saves power a bit.
Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
---
arch/arm/boot/dts/berlin2q.dtsi | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/berlin2q.dtsi b/arch/arm/boot/dts/berlin2q.dtsi
index 5b10129..fb1da99 100644
--- a/arch/arm/boot/dts/berlin2q.dtsi
+++ b/arch/arm/boot/dts/berlin2q.dtsi
@@ -118,7 +118,8 @@
sdhci0: sdhci@ab0000 {
compatible = "mrvl,pxav3-mmc";
reg = <0xab0000 0x200>;
- clocks = <&chip_clk CLKID_SDIO1XIN>;
+ clocks = <&chip_clk CLKID_SDIO1XIN>, <&chip_clk CLKID_SDIO>;
+ clock-names = "io", "core";
interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
@@ -126,7 +127,8 @@
sdhci1: sdhci@ab0800 {
compatible = "mrvl,pxav3-mmc";
reg = <0xab0800 0x200>;
- clocks = <&chip_clk CLKID_SDIO1XIN>;
+ clocks = <&chip_clk CLKID_SDIO1XIN>, <&chip_clk CLKID_SDIO>;
+ clock-names = "io", "core";
interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
--
2.6.2
^ permalink raw reply related [flat|nested] 11+ messages in thread* [PATCH 2/2] ARM: dts: berlin: add 2nd clock for BG2Q sdhci0 and sdhci1
@ 2015-12-07 13:09 ` Jisheng Zhang
0 siblings, 0 replies; 11+ messages in thread
From: Jisheng Zhang @ 2015-12-07 13:09 UTC (permalink / raw)
To: sebastian.hesselbarth, robh+dt, pawel.moll, mark.rutland,
ijc+devicetree, galak, linux
Cc: linux-arm-kernel, devicetree, linux-kernel, Jisheng Zhang
We removed CLK_IGNORE_UNUSED from CLKID_SDIO's flag, so the sdhci0 and
sdhci1 don't work. We fix this by adding the optional 2nd clock for
BG2Q's sdhci0 and sdhci1. This patch brings another benefit: the 2nd
clock can be disabled during runtime pm, so saves power a bit.
Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
---
arch/arm/boot/dts/berlin2q.dtsi | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/berlin2q.dtsi b/arch/arm/boot/dts/berlin2q.dtsi
index 5b10129..fb1da99 100644
--- a/arch/arm/boot/dts/berlin2q.dtsi
+++ b/arch/arm/boot/dts/berlin2q.dtsi
@@ -118,7 +118,8 @@
sdhci0: sdhci@ab0000 {
compatible = "mrvl,pxav3-mmc";
reg = <0xab0000 0x200>;
- clocks = <&chip_clk CLKID_SDIO1XIN>;
+ clocks = <&chip_clk CLKID_SDIO1XIN>, <&chip_clk CLKID_SDIO>;
+ clock-names = "io", "core";
interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
@@ -126,7 +127,8 @@
sdhci1: sdhci@ab0800 {
compatible = "mrvl,pxav3-mmc";
reg = <0xab0800 0x200>;
- clocks = <&chip_clk CLKID_SDIO1XIN>;
+ clocks = <&chip_clk CLKID_SDIO1XIN>, <&chip_clk CLKID_SDIO>;
+ clock-names = "io", "core";
interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
--
2.6.2
^ permalink raw reply related [flat|nested] 11+ messages in thread
* [PATCH 0/2] arm: dts: berlin: fix BG2Q sdhci clk
2015-12-07 13:09 ` Jisheng Zhang
@ 2015-12-10 20:18 ` Sebastian Hesselbarth
-1 siblings, 0 replies; 11+ messages in thread
From: Sebastian Hesselbarth @ 2015-12-10 20:18 UTC (permalink / raw)
To: linux-arm-kernel
On 07.12.2015 14:09, Jisheng Zhang wrote:
> CLKID_SDIO is used as the 2nd optional clk for all sdhci hosts in BG2Q.
> We removed CLK_IGNORE_UNUSED from CLKID_SDIO's flag. These two patches
> fixes this clk issue.
>
> Jisheng Zhang (2):
> ARM: dts: berlin: correct BG2Q's sdhci2 2nd clock
> ARM: dts: berlin: add 2nd clock for BG2Q sdhci0 and sdhci1
>
> arch/arm/boot/dts/berlin2q.dtsi | 8 +++++---
> 1 file changed, 5 insertions(+), 3 deletions(-)
>
Series applied to berlin/fixes.
Thanks!
Sebastian
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: [PATCH 0/2] arm: dts: berlin: fix BG2Q sdhci clk
@ 2015-12-10 20:18 ` Sebastian Hesselbarth
0 siblings, 0 replies; 11+ messages in thread
From: Sebastian Hesselbarth @ 2015-12-10 20:18 UTC (permalink / raw)
To: Jisheng Zhang, robh+dt, pawel.moll, mark.rutland, ijc+devicetree,
galak, linux
Cc: linux-arm-kernel, devicetree, linux-kernel
On 07.12.2015 14:09, Jisheng Zhang wrote:
> CLKID_SDIO is used as the 2nd optional clk for all sdhci hosts in BG2Q.
> We removed CLK_IGNORE_UNUSED from CLKID_SDIO's flag. These two patches
> fixes this clk issue.
>
> Jisheng Zhang (2):
> ARM: dts: berlin: correct BG2Q's sdhci2 2nd clock
> ARM: dts: berlin: add 2nd clock for BG2Q sdhci0 and sdhci1
>
> arch/arm/boot/dts/berlin2q.dtsi | 8 +++++---
> 1 file changed, 5 insertions(+), 3 deletions(-)
>
Series applied to berlin/fixes.
Thanks!
Sebastian
^ permalink raw reply [flat|nested] 11+ messages in thread