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Groups > linux.kernel > #1270001 > unrolled thread
| Started by | Jisheng Zhang <jszhang@marvell.com> |
|---|---|
| First post | 2015-11-16 12:10 +0100 |
| Last post | 2015-11-19 21:40 +0100 |
| Articles | 4 — 2 participants |
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[PATCH v2 PART-RESEND 0/2] berlin sdhci clock clean up Jisheng Zhang <jszhang@marvell.com> - 2015-11-16 12:10 +0100
[PATCH v2 PART-RESEND 2/2] ARM: dts: berlin: add 2nd clock for BG2Q sdhci0 and sdhci1 Jisheng Zhang <jszhang@marvell.com> - 2015-11-16 12:10 +0100
[PATCH v2 PART-RESEND 1/2] ARM: dts: berlin: correct BG2Q's sdhci2 2nd clock Jisheng Zhang <jszhang@marvell.com> - 2015-11-16 12:10 +0100
Re: [PATCH v2 PART-RESEND 0/2] berlin sdhci clock clean up Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> - 2015-11-19 21:40 +0100
| From | Jisheng Zhang <jszhang@marvell.com> |
|---|---|
| Date | 2015-11-16 12:10 +0100 |
| Subject | [PATCH v2 PART-RESEND 0/2] berlin sdhci clock clean up |
| Message-ID | <qvpPA-6yp-7@gated-at.bofh.it> |
Add or fix the optional clock property, then remove the CLK_IGNORE_UNUSED flag for sdio clk(s). This is a partialy resend of http://lists.infradead.org/pipermail/linux-arm-kernel/2015-October/379457.html patch3, patch4 has been merged. Since v1: - remove the "mmc: sdhci-pxav3: fix optional clock name" patch to not block the clock clean up patches, will send another separate patch after talking with HW people. 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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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| From | Jisheng Zhang <jszhang@marvell.com> |
|---|---|
| Date | 2015-11-16 12:10 +0100 |
| Subject | [PATCH v2 PART-RESEND 2/2] ARM: dts: berlin: add 2nd clock for BG2Q sdhci0 and sdhci1 |
| Message-ID | <qvpPA-6yp-21@gated-at.bofh.it> |
| In reply to | #1270001 |
Add the optional 2nd clock for BG2Q's sdhci0 and sdhci1. This would let the
clock 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 145dd33..3920310 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
--
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| From | Jisheng Zhang <jszhang@marvell.com> |
|---|---|
| Date | 2015-11-16 12:10 +0100 |
| Subject | [PATCH v2 PART-RESEND 1/2] ARM: dts: berlin: correct BG2Q's sdhci2 2nd clock |
| Message-ID | <qvpPB-6yp-41@gated-at.bofh.it> |
| In reply to | #1270001 |
The optional 2nd clock is CLKID_SDIO. 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 155430a..145dd33 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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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| From | Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> |
|---|---|
| Date | 2015-11-19 21:40 +0100 |
| Message-ID | <qwE9Q-5PC-23@gated-at.bofh.it> |
| In reply to | #1270001 |
On 16.11.2015 11:56, Jisheng Zhang wrote: > Add or fix the optional clock property, then remove the CLK_IGNORE_UNUSED > flag for sdio clk(s). > > This is a partialy resend of > http://lists.infradead.org/pipermail/linux-arm-kernel/2015-October/379457.html > > patch3, patch4 has been merged. Great! Really! As they have been taken without my Acked-by, ignoring my request to _not_ remove the CLK_IGNORE_UNUSED flags _before_ these two, the remaining patches now become fixes. Please resend the patches with a proper description what and why they are fixes now. Sebastian -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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