* [PATCH 1/6] arm64: dts: db820c: fix gpio pinctrl name correctly
2017-01-04 13:34 [PATCH 0/6] arm64: dts: DB410c and DB820c dt patches Srinivas Kandagatla
@ 2017-01-04 13:34 ` Srinivas Kandagatla
2017-01-04 13:34 ` [PATCH 2/6] arm64: dts: apq8016-sbc: add support to hdmi audio via adv7533 Srinivas Kandagatla
` (4 subsequent siblings)
5 siblings, 0 replies; 9+ messages in thread
From: Srinivas Kandagatla @ 2017-01-04 13:34 UTC (permalink / raw)
To: Andy Gross
Cc: David Brown, Rob Herring, Mark Rutland, linux-arm-msm, linux-soc,
devicetree, linux-arm-kernel, linux-kernel, Srinivas Kandagatla
Fix typo in node name to reflect the correct pin name.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
---
arch/arm64/boot/dts/qcom/apq8096-db820c-pmic-pins.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/qcom/apq8096-db820c-pmic-pins.dtsi b/arch/arm64/boot/dts/qcom/apq8096-db820c-pmic-pins.dtsi
index 0de9517..6c1628c 100644
--- a/arch/arm64/boot/dts/qcom/apq8096-db820c-pmic-pins.dtsi
+++ b/arch/arm64/boot/dts/qcom/apq8096-db820c-pmic-pins.dtsi
@@ -5,7 +5,7 @@
pinctrl-names = "default";
pinctrl-0 = <&ls_exp_gpio_f>;
- ls_exp_gpio_f: pm8916_mpp4 {
+ ls_exp_gpio_f: pm8994_gpio5 {
pinconf {
pins = "gpio5";
output-low;
--
2.10.1
^ permalink raw reply related [flat|nested] 9+ messages in thread* [PATCH 2/6] arm64: dts: apq8016-sbc: add support to hdmi audio via adv7533
2017-01-04 13:34 [PATCH 0/6] arm64: dts: DB410c and DB820c dt patches Srinivas Kandagatla
2017-01-04 13:34 ` [PATCH 1/6] arm64: dts: db820c: fix gpio pinctrl name correctly Srinivas Kandagatla
@ 2017-01-04 13:34 ` Srinivas Kandagatla
2017-01-09 8:53 ` Archit Taneja
2017-01-09 19:39 ` Stephen Boyd
2017-01-04 13:34 ` [PATCH 3/6] arm64: dts: apq8016-sbc: Add Volume Up key device node Srinivas Kandagatla
` (3 subsequent siblings)
5 siblings, 2 replies; 9+ messages in thread
From: Srinivas Kandagatla @ 2017-01-04 13:34 UTC (permalink / raw)
To: Andy Gross
Cc: David Brown, Rob Herring, Mark Rutland, linux-arm-msm, linux-soc,
devicetree, linux-arm-kernel, linux-kernel, Srinivas Kandagatla
This patch adds support to hdmi audio via adv7533.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
---
arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
index 08bd5eb..5ab277f 100644
--- a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
+++ b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
@@ -85,6 +85,7 @@
pinctrl-names = "default","sleep";
pinctrl-0 = <&adv7533_int_active &adv7533_switch_active>;
pinctrl-1 = <&adv7533_int_suspend &adv7533_switch_suspend>;
+ #sound-dai-cells = <1>;
ports {
#address-cells = <1>;
@@ -285,6 +286,15 @@
qcom,audio-routing =
"AMIC2", "MIC BIAS Internal2",
"AMIC3", "MIC BIAS External1";
+ external-dai-link@0 {
+ link-name = "ADV7533";
+ cpu { /* QUAT */
+ sound-dai = <&lpass MI2S_QUATERNARY>;
+ };
+ codec {
+ sound-dai = <&adv_bridge 0>;
+ };
+ };
internal-codec-playback-dai-link@0 { /* I2S - Internal codec */
link-name = "WCD";
--
2.10.1
^ permalink raw reply related [flat|nested] 9+ messages in thread* Re: [PATCH 2/6] arm64: dts: apq8016-sbc: add support to hdmi audio via adv7533
2017-01-04 13:34 ` [PATCH 2/6] arm64: dts: apq8016-sbc: add support to hdmi audio via adv7533 Srinivas Kandagatla
@ 2017-01-09 8:53 ` Archit Taneja
2017-01-09 19:39 ` Stephen Boyd
1 sibling, 0 replies; 9+ messages in thread
From: Archit Taneja @ 2017-01-09 8:53 UTC (permalink / raw)
To: Srinivas Kandagatla, Andy Gross
Cc: David Brown, Rob Herring, Mark Rutland, linux-arm-msm, linux-soc,
devicetree, linux-arm-kernel, linux-kernel
On 01/04/2017 07:04 PM, Srinivas Kandagatla wrote:
> This patch adds support to hdmi audio via adv7533.
Tested-by: Archit Taneja <architt@codeaurora.org>
>
> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
> ---
> arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi | 10 ++++++++++
> 1 file changed, 10 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
> index 08bd5eb..5ab277f 100644
> --- a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
> +++ b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
> @@ -85,6 +85,7 @@
> pinctrl-names = "default","sleep";
> pinctrl-0 = <&adv7533_int_active &adv7533_switch_active>;
> pinctrl-1 = <&adv7533_int_suspend &adv7533_switch_suspend>;
> + #sound-dai-cells = <1>;
>
> ports {
> #address-cells = <1>;
> @@ -285,6 +286,15 @@
> qcom,audio-routing =
> "AMIC2", "MIC BIAS Internal2",
> "AMIC3", "MIC BIAS External1";
> + external-dai-link@0 {
> + link-name = "ADV7533";
> + cpu { /* QUAT */
> + sound-dai = <&lpass MI2S_QUATERNARY>;
> + };
> + codec {
> + sound-dai = <&adv_bridge 0>;
> + };
> + };
>
> internal-codec-playback-dai-link@0 { /* I2S - Internal codec */
> link-name = "WCD";
>
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
^ permalink raw reply [flat|nested] 9+ messages in thread* Re: [PATCH 2/6] arm64: dts: apq8016-sbc: add support to hdmi audio via adv7533
2017-01-04 13:34 ` [PATCH 2/6] arm64: dts: apq8016-sbc: add support to hdmi audio via adv7533 Srinivas Kandagatla
2017-01-09 8:53 ` Archit Taneja
@ 2017-01-09 19:39 ` Stephen Boyd
1 sibling, 0 replies; 9+ messages in thread
From: Stephen Boyd @ 2017-01-09 19:39 UTC (permalink / raw)
To: Srinivas Kandagatla
Cc: Andy Gross, David Brown, Rob Herring, Mark Rutland,
linux-arm-msm, linux-soc, devicetree, linux-arm-kernel,
linux-kernel
On 01/04, Srinivas Kandagatla wrote:
> diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
> index 08bd5eb..5ab277f 100644
> --- a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
> +++ b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
> @@ -85,6 +85,7 @@
> pinctrl-names = "default","sleep";
> pinctrl-0 = <&adv7533_int_active &adv7533_switch_active>;
> pinctrl-1 = <&adv7533_int_suspend &adv7533_switch_suspend>;
> + #sound-dai-cells = <1>;
>
> ports {
> #address-cells = <1>;
> @@ -285,6 +286,15 @@
> qcom,audio-routing =
> "AMIC2", "MIC BIAS Internal2",
> "AMIC3", "MIC BIAS External1";
> + external-dai-link@0 {
> + link-name = "ADV7533";
> + cpu { /* QUAT */
> + sound-dai = <&lpass MI2S_QUATERNARY>;
> + };
> + codec {
> + sound-dai = <&adv_bridge 0>;
> + };
> + };
>
> internal-codec-playback-dai-link@0 { /* I2S - Internal codec */
> link-name = "WCD";
The spacing is weird here. Did the internal-codec get added
without tabs before?
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
^ permalink raw reply [flat|nested] 9+ messages in thread
* [PATCH 3/6] arm64: dts: apq8016-sbc: Add Volume Up key device node
2017-01-04 13:34 [PATCH 0/6] arm64: dts: DB410c and DB820c dt patches Srinivas Kandagatla
2017-01-04 13:34 ` [PATCH 1/6] arm64: dts: db820c: fix gpio pinctrl name correctly Srinivas Kandagatla
2017-01-04 13:34 ` [PATCH 2/6] arm64: dts: apq8016-sbc: add support to hdmi audio via adv7533 Srinivas Kandagatla
@ 2017-01-04 13:34 ` Srinivas Kandagatla
2017-01-04 13:35 ` [PATCH 4/6] arm64: dts: apq8016-sbc: Limit MPP4 high state to 1.8V Srinivas Kandagatla
` (2 subsequent siblings)
5 siblings, 0 replies; 9+ messages in thread
From: Srinivas Kandagatla @ 2017-01-04 13:34 UTC (permalink / raw)
To: Andy Gross
Cc: David Brown, Rob Herring, Mark Rutland, linux-arm-msm, linux-soc,
devicetree, linux-arm-kernel, linux-kernel, Ivan T. Ivanov
From: "Ivan T. Ivanov" <ivan.ivanov@linaro.org>
VOL/ZOOM+ button on DB410c is connected to
SoC GPIO 104. Add support for it.
Signed-off-by: Ivan T. Ivanov <ivan.ivanov@linaro.org>
---
arch/arm64/boot/dts/qcom/apq8016-sbc-soc-pins.dtsi | 13 +++++++++++++
arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi | 18 ++++++++++++++++++
2 files changed, 31 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc-soc-pins.dtsi b/arch/arm64/boot/dts/qcom/apq8016-sbc-soc-pins.dtsi
index e1e6c6b..185388d 100644
--- a/arch/arm64/boot/dts/qcom/apq8016-sbc-soc-pins.dtsi
+++ b/arch/arm64/boot/dts/qcom/apq8016-sbc-soc-pins.dtsi
@@ -72,4 +72,17 @@
bias-disable;
};
};
+
+ msm_key_volp_n_default: msm_key_volp_n_default {
+ pinmux {
+ function = "gpio";
+ pins = "gpio107";
+ };
+ pinconf {
+ pins = "gpio107";
+ drive-strength = <8>;
+ input-enable;
+ bias-pull-up;
+ };
+ };
};
diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
index 5ab277f..d05382a 100644
--- a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
+++ b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi
@@ -15,6 +15,8 @@
#include "pm8916.dtsi"
#include "apq8016-sbc-soc-pins.dtsi"
#include "apq8016-sbc-pmic-pins.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
#include <dt-bindings/sound/apq8016-lpass.h>
/ {
@@ -341,6 +343,22 @@
};
};
};
+
+ gpio_keys {
+ compatible = "gpio-keys";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ autorepeat;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&msm_key_volp_n_default>;
+
+ button@0 {
+ label = "Volume Up";
+ linux,code = <KEY_VOLUMEUP>;
+ gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>;
+ };
+ };
};
&wcd_codec {
--
2.10.1
^ permalink raw reply related [flat|nested] 9+ messages in thread* [PATCH 4/6] arm64: dts: apq8016-sbc: Limit MPP4 high state to 1.8V
2017-01-04 13:34 [PATCH 0/6] arm64: dts: DB410c and DB820c dt patches Srinivas Kandagatla
` (2 preceding siblings ...)
2017-01-04 13:34 ` [PATCH 3/6] arm64: dts: apq8016-sbc: Add Volume Up key device node Srinivas Kandagatla
@ 2017-01-04 13:35 ` Srinivas Kandagatla
2017-01-04 13:35 ` [PATCH 5/6] arm64: dts: msm8916: Add CoreSight components Srinivas Kandagatla
2017-01-04 13:35 ` [PATCH 6/6] arm64: dts: db820c: add support to volume up key Srinivas Kandagatla
5 siblings, 0 replies; 9+ messages in thread
From: Srinivas Kandagatla @ 2017-01-04 13:35 UTC (permalink / raw)
To: Andy Gross
Cc: David Brown, Rob Herring, Mark Rutland, linux-arm-msm, linux-soc,
devicetree, linux-arm-kernel, linux-kernel, Ivan T. Ivanov
From: "Ivan T. Ivanov" <ivan.ivanov@linaro.org>
96Boards specs require all GPIO signals to be at 1.8V.
Limit MPP4, which is PIN28 on J8, to 1.8V(L5).
Signed-off-by: Ivan T. Ivanov <ivan.ivanov@linaro.org>
---
arch/arm64/boot/dts/qcom/apq8016-sbc-pmic-pins.dtsi | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc-pmic-pins.dtsi b/arch/arm64/boot/dts/qcom/apq8016-sbc-pmic-pins.dtsi
index f881437..d946408 100644
--- a/arch/arm64/boot/dts/qcom/apq8016-sbc-pmic-pins.dtsi
+++ b/arch/arm64/boot/dts/qcom/apq8016-sbc-pmic-pins.dtsi
@@ -1,4 +1,5 @@
#include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
+#include <dt-bindings/pinctrl/qcom,pmic-mpp.h>
&pm8916_gpios {
@@ -30,6 +31,18 @@
&pm8916_mpps {
+ pinctrl-names = "default";
+ pinctrl-0 = <&ls_exp_gpio_f>;
+
+ ls_exp_gpio_f: pm8916_mpp4 {
+ pinconf {
+ pins = "mpp4";
+ function = "digital";
+ output-low;
+ power-source = <PM8916_MPP_L5>; // 1.8V
+ };
+ };
+
pm8916_mpps_leds: pm8916_mpps_leds {
pinconf {
pins = "mpp2", "mpp3";
--
2.10.1
^ permalink raw reply related [flat|nested] 9+ messages in thread* [PATCH 5/6] arm64: dts: msm8916: Add CoreSight components
2017-01-04 13:34 [PATCH 0/6] arm64: dts: DB410c and DB820c dt patches Srinivas Kandagatla
` (3 preceding siblings ...)
2017-01-04 13:35 ` [PATCH 4/6] arm64: dts: apq8016-sbc: Limit MPP4 high state to 1.8V Srinivas Kandagatla
@ 2017-01-04 13:35 ` Srinivas Kandagatla
2017-01-04 13:35 ` [PATCH 6/6] arm64: dts: db820c: add support to volume up key Srinivas Kandagatla
5 siblings, 0 replies; 9+ messages in thread
From: Srinivas Kandagatla @ 2017-01-04 13:35 UTC (permalink / raw)
To: Andy Gross
Cc: David Brown, Rob Herring, Mark Rutland, linux-arm-msm, linux-soc,
devicetree, linux-arm-kernel, linux-kernel, Ivan T. Ivanov,
Georgi Djakov
From: "Ivan T. Ivanov" <ivan.ivanov@linaro.org>
Add initial set of CoreSight components found on Qualcomm's 8x16 chipset.
Signed-off-by: Ivan T. Ivanov <ivan.ivanov@linaro.org>
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
---
arch/arm64/boot/dts/qcom/msm8916-coresight.dtsi | 254 ++++++++++++++++++++++++
arch/arm64/boot/dts/qcom/msm8916.dtsi | 3 +-
2 files changed, 256 insertions(+), 1 deletion(-)
create mode 100644 arch/arm64/boot/dts/qcom/msm8916-coresight.dtsi
diff --git a/arch/arm64/boot/dts/qcom/msm8916-coresight.dtsi b/arch/arm64/boot/dts/qcom/msm8916-coresight.dtsi
new file mode 100644
index 0000000..c008dc7
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8916-coresight.dtsi
@@ -0,0 +1,254 @@
+/*
+ * Copyright (c) 2013 - 2015, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+&soc {
+
+ tpiu@820000 {
+ compatible = "arm,coresight-tpiu", "arm,primecell";
+ reg = <0x820000 0x1000>;
+
+ clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>;
+ clock-names = "apb_pclk", "atclk";
+
+ port {
+ tpiu_in: endpoint {
+ slave-mode;
+ remote-endpoint = <&replicator_out1>;
+ };
+ };
+ };
+
+ funnel@821000 {
+ compatible = "arm,coresight-funnel", "arm,primecell";
+ reg = <0x821000 0x1000>;
+
+ clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>;
+ clock-names = "apb_pclk", "atclk";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ /*
+ * Not described input ports:
+ * 0 - connected to Resource and Power Manger CPU ETM
+ * 1 - not-connected
+ * 2 - connected to Modem CPU ETM
+ * 3 - not-connected
+ * 5 - not-connected
+ * 6 - connected trought funnel to Wireless CPU ETM
+ * 7 - connected to STM component
+ */
+ port@4 {
+ reg = <4>;
+ funnel0_in4: endpoint {
+ slave-mode;
+ remote-endpoint = <&funnel1_out>;
+ };
+ };
+ port@8 {
+ reg = <0>;
+ funnel0_out: endpoint {
+ remote-endpoint = <&etf_in>;
+ };
+ };
+ };
+ };
+
+ replicator@824000 {
+ compatible = "qcom,coresight-replicator1x", "arm,primecell";
+ reg = <0x824000 0x1000>;
+
+ clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>;
+ clock-names = "apb_pclk", "atclk";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ replicator_out0: endpoint {
+ remote-endpoint = <&etr_in>;
+ };
+ };
+ port@1 {
+ reg = <1>;
+ replicator_out1: endpoint {
+ remote-endpoint = <&tpiu_in>;
+ };
+ };
+ port@2 {
+ reg = <0>;
+ replicator_in: endpoint {
+ slave-mode;
+ remote-endpoint = <&etf_out>;
+ };
+ };
+ };
+ };
+
+ etf@825000 {
+ compatible = "arm,coresight-tmc", "arm,primecell";
+ reg = <0x825000 0x1000>;
+
+ clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>;
+ clock-names = "apb_pclk", "atclk";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ etf_out: endpoint {
+ remote-endpoint = <&replicator_in>;
+ };
+ };
+ port@1 {
+ reg = <0>;
+ etf_in: endpoint {
+ slave-mode;
+ remote-endpoint = <&funnel0_out>;
+ };
+ };
+ };
+ };
+
+ etr@826000 {
+ compatible = "arm,coresight-tmc", "arm,primecell";
+ reg = <0x826000 0x1000>;
+
+ clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>;
+ clock-names = "apb_pclk", "atclk";
+
+ port {
+ etr_in: endpoint {
+ slave-mode;
+ remote-endpoint = <&replicator_out0>;
+ };
+ };
+ };
+
+ funnel@841000 { /* APSS funnel only 4 inputs are used */
+ compatible = "arm,coresight-funnel", "arm,primecell";
+ reg = <0x841000 0x1000>;
+
+ clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>;
+ clock-names = "apb_pclk", "atclk";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ funnel1_in0: endpoint {
+ slave-mode;
+ remote-endpoint = <&etm0_out>;
+ };
+ };
+ port@1 {
+ reg = <1>;
+ funnel1_in1: endpoint {
+ slave-mode;
+ remote-endpoint = <&etm1_out>;
+ };
+ };
+ port@2 {
+ reg = <2>;
+ funnel1_in2: endpoint {
+ slave-mode;
+ remote-endpoint = <&etm2_out>;
+ };
+ };
+ port@3 {
+ reg = <3>;
+ funnel1_in3: endpoint {
+ slave-mode;
+ remote-endpoint = <&etm3_out>;
+ };
+ };
+ port@4 {
+ reg = <0>;
+ funnel1_out: endpoint {
+ remote-endpoint = <&funnel0_in4>;
+ };
+ };
+ };
+ };
+
+ etm@85c000 {
+ compatible = "arm,coresight-etm4x", "arm,primecell";
+ reg = <0x85c000 0x1000>;
+
+ clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>;
+ clock-names = "apb_pclk", "atclk";
+
+ cpu = <&CPU0>;
+
+ port {
+ etm0_out: endpoint {
+ remote-endpoint = <&funnel1_in0>;
+ };
+ };
+ };
+
+ etm@85d000 {
+ compatible = "arm,coresight-etm4x", "arm,primecell";
+ reg = <0x85d000 0x1000>;
+
+ clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>;
+ clock-names = "apb_pclk", "atclk";
+
+ cpu = <&CPU1>;
+
+ port {
+ etm1_out: endpoint {
+ remote-endpoint = <&funnel1_in1>;
+ };
+ };
+ };
+
+ etm@85e000 {
+ compatible = "arm,coresight-etm4x", "arm,primecell";
+ reg = <0x85e000 0x1000>;
+
+ clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>;
+ clock-names = "apb_pclk", "atclk";
+
+ cpu = <&CPU2>;
+
+ port {
+ etm2_out: endpoint {
+ remote-endpoint = <&funnel1_in2>;
+ };
+ };
+ };
+
+ etm@85f000 {
+ compatible = "arm,coresight-etm4x", "arm,primecell";
+ reg = <0x85f000 0x1000>;
+
+ clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>;
+ clock-names = "apb_pclk", "atclk";
+
+ cpu = <&CPU3>;
+
+ port {
+ etm3_out: endpoint {
+ remote-endpoint = <&funnel1_in3>;
+ };
+ };
+ };
+};
diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi
index f8ff327..50838b3 100644
--- a/arch/arm64/boot/dts/qcom/msm8916.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi
@@ -14,6 +14,7 @@
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/qcom,gcc-msm8916.h>
#include <dt-bindings/reset/qcom,gcc-msm8916.h>
+#include <dt-bindings/clock/qcom,rpmcc.h>
/ {
model = "Qualcomm Technologies, Inc. MSM8916";
@@ -995,5 +996,5 @@
};
};
};
-
#include "msm8916-pins.dtsi"
+#include "msm8916-coresight.dtsi"
--
2.10.1
^ permalink raw reply related [flat|nested] 9+ messages in thread* [PATCH 6/6] arm64: dts: db820c: add support to volume up key
2017-01-04 13:34 [PATCH 0/6] arm64: dts: DB410c and DB820c dt patches Srinivas Kandagatla
` (4 preceding siblings ...)
2017-01-04 13:35 ` [PATCH 5/6] arm64: dts: msm8916: Add CoreSight components Srinivas Kandagatla
@ 2017-01-04 13:35 ` Srinivas Kandagatla
5 siblings, 0 replies; 9+ messages in thread
From: Srinivas Kandagatla @ 2017-01-04 13:35 UTC (permalink / raw)
To: Andy Gross
Cc: David Brown, Rob Herring, Mark Rutland, linux-arm-msm, linux-soc,
devicetree, linux-arm-kernel, linux-kernel, Srinivas Kandagatla
This patch adds support to volume-up key found on the board.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
---
.../arm64/boot/dts/qcom/apq8096-db820c-pmic-pins.dtsi | 12 ++++++++++++
arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi | 19 +++++++++++++++++++
2 files changed, 31 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/apq8096-db820c-pmic-pins.dtsi b/arch/arm64/boot/dts/qcom/apq8096-db820c-pmic-pins.dtsi
index 6c1628c..b1142c4 100644
--- a/arch/arm64/boot/dts/qcom/apq8096-db820c-pmic-pins.dtsi
+++ b/arch/arm64/boot/dts/qcom/apq8096-db820c-pmic-pins.dtsi
@@ -12,4 +12,16 @@
power-source = <2>; // PM8994_GPIO_S4, 1.8V
};
};
+
+ volume_up_gpio: pm8996_gpio2 {
+ pinconf {
+ pins = "gpio2";
+ function = "normal";
+ input-enable;
+ drive-push-pull;
+ bias-pull-up;
+ qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>;
+ power-source = <PM8994_GPIO_S4>; // 1.8V
+ };
+ };
};
diff --git a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
index 422959b..d2196fc 100644
--- a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
+++ b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
@@ -15,6 +15,8 @@
#include "pm8994.dtsi"
#include "apq8096-db820c-pins.dtsi"
#include "apq8096-db820c-pmic-pins.dtsi"
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
/ {
aliases {
@@ -87,4 +89,21 @@
status = "okay";
};
};
+
+
+ gpio_keys {
+ compatible = "gpio-keys";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ autorepeat;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&volume_up_gpio>;
+
+ button@0 {
+ label = "Volume Up";
+ linux,code = <KEY_VOLUMEUP>;
+ gpios = <&pm8994_gpios 2 GPIO_ACTIVE_LOW>;
+ };
+ };
};
--
2.10.1
^ permalink raw reply related [flat|nested] 9+ messages in thread