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Groups > linux.kernel > #1247294
| From | Shawn Lin <shawn.lin@rock-chips.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v6 04/10] ARM: dts: Add arm,pl330-broken-no-flushp quirk for rk3288 platform |
| Date | 2015-10-15 03:40 +0200 |
| Message-ID | <qjFGp-8dL-15@gated-at.bofh.it> (permalink) |
| References | <qjFGp-8dL-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: Addy Ke <addy.ke@rock-chips.com>
Pl330 integrated in rk3288 platform doesn't support
DMAFLUSHP function. So we add arm,pl330-broken-no-flushp quirk
for it.
Signed-off-by: Addy Ke <addy.ke@rock-chips.com>
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
cc: Heiko Stuebner <heiko@sntech.de>
cc: Olof Johansson <olof@lixom.net>
cc: Sonny Rao <sonnyrao@chromium.org>
Reviewed-by: Doug Anderson <dianders@chromium.org>
Reviewed-by: Sonny Rao <sonnyrao@chromium.org>
---
Changes in v6: None
Changes in v5: None
Changes in v4: None
Changes in v3:
- add Reviewed-by: Sonny Rao <sonnyrao@chromium.org>
Changes in v2:
- amend the author
- add Reviewed-by: Doug Anderson <dianders@chromium.org>
- amend Olof's mail address
Changes in v1:
- rename broken-no-flushp to "arm,pl330-broken-no-flushp" suggested
by Krzysztof.
- remove Sunny's tag
arch/arm/boot/dts/rk3288.dtsi | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 906e938..6978ff6 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -145,6 +145,7 @@
#dma-cells = <1>;
clocks = <&cru ACLK_DMAC2>;
clock-names = "apb_pclk";
+ arm,pl330-broken-no-flushp;
};
dmac_bus_ns: dma-controller@ff600000 {
@@ -156,6 +157,7 @@
clocks = <&cru ACLK_DMAC1>;
clock-names = "apb_pclk";
status = "disabled";
+ arm,pl330-broken-no-flushp;
};
dmac_bus_s: dma-controller@ffb20000 {
@@ -166,6 +168,7 @@
#dma-cells = <1>;
clocks = <&cru ACLK_DMAC1>;
clock-names = "apb_pclk";
+ arm,pl330-broken-no-flushp;
};
};
--
2.3.7
--
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[PATCH v6 0/10] Fix broken DMAFLUSHP on Rockchips platform Shawn Lin <shawn.lin@rock-chips.com> - 2015-10-15 03:40 +0200
[PATCH v6 04/10] ARM: dts: Add arm,pl330-broken-no-flushp quirk for rk3288 platform Shawn Lin <shawn.lin@rock-chips.com> - 2015-10-15 03:40 +0200
[PATCH v6 01/10] DMA: pl330: support burst mode for dev-to-mem and mem-to-dev transmit Shawn Lin <shawn.lin@rock-chips.com> - 2015-10-15 03:40 +0200
Re: [PATCH v6 01/10] DMA: pl330: support burst mode for dev-to-mem and mem-to-dev transmit Vinod Koul <vinod.koul@intel.com> - 2015-10-15 06:10 +0200
Re: [PATCH v6 01/10] DMA: pl330: support burst mode for dev-to-mem and mem-to-dev transmit Shawn Lin <shawn.lin@rock-chips.com> - 2015-10-15 09:00 +0200
[PATCH v6 02/10] Documentation: arm-pl330: add description of arm,pl330-broken-no-flushp Shawn Lin <shawn.lin@rock-chips.com> - 2015-10-15 03:40 +0200
[PATCH v6 05/10] ARM: dts: Add arm,pl330-broken-no-flushp quirk for rk3xxx platform Shawn Lin <shawn.lin@rock-chips.com> - 2015-10-15 03:40 +0200
[PATCH v6 10/10] ASoC: rockchip_i2s: modify DMA max burst to 1 Shawn Lin <shawn.lin@rock-chips.com> - 2015-10-15 03:40 +0200
Re: [PATCH v6 10/10] ASoC: rockchip_i2s: modify DMA max burst to 1 Lars-Peter Clausen <lars@metafoo.de> - 2015-10-15 11:00 +0200
Re: [PATCH v6 10/10] ASoC: rockchip_i2s: modify DMA max burst to 1 Jianqun Xu <jay.xu@rock-chips.com> - 2015-10-15 12:50 +0200
[PATCH v6 07/10] DMA: pl330: add max burst for dmaengine Shawn Lin <shawn.lin@rock-chips.com> - 2015-10-15 03:40 +0200
[PATCH v6 03/10] DMA: pl330: add quirk for broken no flushp Shawn Lin <shawn.lin@rock-chips.com> - 2015-10-15 03:40 +0200
[PATCH v6 06/10] DMA: dmaengine: expose max burst capability to clients Shawn Lin <shawn.lin@rock-chips.com> - 2015-10-15 03:40 +0200
[PATCH v6 08/10] spi: rockchip: modify DMA max burst to 1 Shawn Lin <shawn.lin@rock-chips.com> - 2015-10-15 04:00 +0200
[PATCH v6 09/10] snd: dmaengine-pcm: add snd_dmaengine_pcm_get_caps interface Shawn Lin <shawn.lin@rock-chips.com> - 2015-10-15 04:00 +0200
Re: [alsa-devel] [PATCH v6 09/10] snd: dmaengine-pcm: add snd_dmaengine_pcm_get_caps interface kbuild test robot <lkp@intel.com> - 2015-10-15 05:10 +0200
Re: [PATCH v6 09/10] snd: dmaengine-pcm: add snd_dmaengine_pcm_get_caps interface Vinod Koul <vinod.koul@intel.com> - 2015-10-15 06:10 +0200
Re: [PATCH v6 09/10] snd: dmaengine-pcm: add snd_dmaengine_pcm_get_caps interface Shawn Lin <shawn.lin@rock-chips.com> - 2015-10-15 09:00 +0200
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