* [PATCH] arm64: dts: qcom: qcs404: Enable CQE support for eMMC
@ 2020-03-11 17:14 Veerabhadrarao Badiganti
2020-03-11 17:14 ` [PATCH] arm64: dts: qcom: sc7180: Update reg names for SDHC Veerabhadrarao Badiganti
0 siblings, 1 reply; 2+ messages in thread
From: Veerabhadrarao Badiganti @ 2020-03-11 17:14 UTC (permalink / raw)
To: bjorn.andersson, vkoul
Cc: linux-mmc, linux-kernel, linux-arm-msm, Veerabhadrarao Badiganti,
Andy Gross, Rob Herring,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
Enabling CQE support for eMMC by supplying the correct reg name
and flag which indicates CQE support.
Also remove the redundant _mem suffix for reg names.
Signed-off-by: Veerabhadrarao Badiganti <vbadigan@codeaurora.org>
---
arch/arm64/boot/dts/qcom/qcs404-evb.dtsi | 1 +
arch/arm64/boot/dts/qcom/qcs404.dtsi | 2 +-
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
index 522d3ef..afe69e8 100644
--- a/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
+++ b/arch/arm64/boot/dts/qcom/qcs404-evb.dtsi
@@ -200,6 +200,7 @@
&sdcc1 {
status = "ok";
+ supports-cqe;
mmc-ddr-1_8v;
mmc-hs400-1_8v;
bus-width = <8>;
diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi
index 1eea064..f149a53 100644
--- a/arch/arm64/boot/dts/qcom/qcs404.dtsi
+++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi
@@ -687,7 +687,7 @@
sdcc1: sdcc@7804000 {
compatible = "qcom,qcs404-sdhci", "qcom,sdhci-msm-v5";
reg = <0x07804000 0x1000>, <0x7805000 0x1000>;
- reg-names = "hc_mem", "cmdq_mem";
+ reg-names = "hc", "cqhci";
interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
--
Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center, Inc., is a member of Code Aurora Forum, a Linux Foundation Collaborative Project
^ permalink raw reply [flat|nested] 2+ messages in thread
* [PATCH] arm64: dts: qcom: sc7180: Update reg names for SDHC
2020-03-11 17:14 [PATCH] arm64: dts: qcom: qcs404: Enable CQE support for eMMC Veerabhadrarao Badiganti
@ 2020-03-11 17:14 ` Veerabhadrarao Badiganti
0 siblings, 0 replies; 2+ messages in thread
From: Veerabhadrarao Badiganti @ 2020-03-11 17:14 UTC (permalink / raw)
To: bjorn.andersson, vkoul
Cc: linux-mmc, linux-kernel, linux-arm-msm, Veerabhadrarao Badiganti,
Andy Gross, Rob Herring,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
Remove the redundant _mem suffix for SDHC reg names.
For SDcard instance, no need supply reg names since hc reg map
is accessed with index. So remove reg names for SDcard.
Signed-off-by: Veerabhadrarao Badiganti <vbadigan@codeaurora.org>
---
arch/arm64/boot/dts/qcom/sc7180.dtsi | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi
index 253274d..efca50a 100644
--- a/arch/arm64/boot/dts/qcom/sc7180.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi
@@ -394,7 +394,7 @@
compatible = "qcom,sc7180-sdhci", "qcom,sdhci-msm-v5";
reg = <0 0x7c4000 0 0x1000>,
<0 0x07c5000 0 0x1000>;
- reg-names = "hc_mem", "cqhci_mem";
+ reg-names = "hc", "cqhci";
iommus = <&apps_smmu 0x60 0x0>;
interrupts = <GIC_SPI 641 IRQ_TYPE_LEVEL_HIGH>,
@@ -1234,7 +1234,6 @@
sdhc_2: sdhci@8804000 {
compatible = "qcom,sc7180-sdhci", "qcom,sdhci-msm-v5";
reg = <0 0x08804000 0 0x1000>;
- reg-names = "hc_mem";
iommus = <&apps_smmu 0x80 0>;
interrupts = <GIC_SPI 204 IRQ_TYPE_LEVEL_HIGH>,
--
Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center, Inc., is a member of Code Aurora Forum, a Linux Foundation Collaborative Project
^ permalink raw reply [flat|nested] 2+ messages in thread
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2020-03-11 17:14 ` [PATCH] arm64: dts: qcom: sc7180: Update reg names for SDHC Veerabhadrarao Badiganti
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