From: Bjorn Andersson <bjorn.andersson@linaro.org> To: Kalle Valo <kvalo@codeaurora.org>, "David S. Miller" <davem@davemloft.net>, Rob Herring <robh+dt@kernel.org>, Mark Rutland <mark.rutland@arm.com> Cc: Andy Gross <agross@kernel.org>, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, ath10k@lists.infradead.org Subject: [PATCH 1/2] ath10k: Add optional qdss clk Date: Sun, 22 Dec 2019 21:48:54 -0800 [thread overview] Message-ID: <20191223054855.3020665-2-bjorn.andersson@linaro.org> (raw) In-Reply-To: <20191223054855.3020665-1-bjorn.andersson@linaro.org> The WiFi firmware found on sm8150 requires that the QDSS clock is ticking in order to operate, so add an optional clock to the binding to allow this to be specified in the sm8150 dts and add the clock to the list of clocks in the driver. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> --- Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt | 2 +- drivers/net/wireless/ath/ath10k/snoc.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt index 017128394a3e..3fc2cce4626b 100644 --- a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt +++ b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt @@ -50,7 +50,7 @@ Optional properties: entry in clock-names. - clock-names: Should contain the clock names "wifi_wcss_cmd", "wifi_wcss_ref", "wifi_wcss_rtc" for "qcom,ipq4019-wifi" compatible target and - "cxo_ref_clk_pin" for "qcom,wcn3990-wifi" + "cxo_ref_clk_pin" and optionally "qdss" for "qcom,wcn3990-wifi" compatible target. - qcom,msi_addr: MSI interrupt address. - qcom,msi_base: Base value to add before writing MSI data into diff --git a/drivers/net/wireless/ath/ath10k/snoc.c b/drivers/net/wireless/ath/ath10k/snoc.c index 7e85c4916e7f..aeb4cca92c35 100644 --- a/drivers/net/wireless/ath/ath10k/snoc.c +++ b/drivers/net/wireless/ath/ath10k/snoc.c @@ -46,7 +46,7 @@ static const char * const ath10k_regulators[] = { }; static const char * const ath10k_clocks[] = { - "cxo_ref_clk_pin", + "cxo_ref_clk_pin", "qdss", }; static void ath10k_snoc_htc_tx_cb(struct ath10k_ce_pipe *ce_state); -- 2.24.0
WARNING: multiple messages have this Message-ID (diff)
From: Bjorn Andersson <bjorn.andersson@linaro.org> To: Kalle Valo <kvalo@codeaurora.org>, "David S. Miller" <davem@davemloft.net>, Rob Herring <robh+dt@kernel.org>, Mark Rutland <mark.rutland@arm.com> Cc: devicetree@vger.kernel.org, netdev@vger.kernel.org, linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org, ath10k@lists.infradead.org, Andy Gross <agross@kernel.org>, linux-arm-msm@vger.kernel.org Subject: [PATCH 1/2] ath10k: Add optional qdss clk Date: Sun, 22 Dec 2019 21:48:54 -0800 [thread overview] Message-ID: <20191223054855.3020665-2-bjorn.andersson@linaro.org> (raw) In-Reply-To: <20191223054855.3020665-1-bjorn.andersson@linaro.org> The WiFi firmware found on sm8150 requires that the QDSS clock is ticking in order to operate, so add an optional clock to the binding to allow this to be specified in the sm8150 dts and add the clock to the list of clocks in the driver. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> --- Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt | 2 +- drivers/net/wireless/ath/ath10k/snoc.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt index 017128394a3e..3fc2cce4626b 100644 --- a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt +++ b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt @@ -50,7 +50,7 @@ Optional properties: entry in clock-names. - clock-names: Should contain the clock names "wifi_wcss_cmd", "wifi_wcss_ref", "wifi_wcss_rtc" for "qcom,ipq4019-wifi" compatible target and - "cxo_ref_clk_pin" for "qcom,wcn3990-wifi" + "cxo_ref_clk_pin" and optionally "qdss" for "qcom,wcn3990-wifi" compatible target. - qcom,msi_addr: MSI interrupt address. - qcom,msi_base: Base value to add before writing MSI data into diff --git a/drivers/net/wireless/ath/ath10k/snoc.c b/drivers/net/wireless/ath/ath10k/snoc.c index 7e85c4916e7f..aeb4cca92c35 100644 --- a/drivers/net/wireless/ath/ath10k/snoc.c +++ b/drivers/net/wireless/ath/ath10k/snoc.c @@ -46,7 +46,7 @@ static const char * const ath10k_regulators[] = { }; static const char * const ath10k_clocks[] = { - "cxo_ref_clk_pin", + "cxo_ref_clk_pin", "qdss", }; static void ath10k_snoc_htc_tx_cb(struct ath10k_ce_pipe *ce_state); -- 2.24.0 _______________________________________________ ath10k mailing list ath10k@lists.infradead.org http://lists.infradead.org/mailman/listinfo/ath10k
next prev parent reply other threads:[~2019-12-23 5:49 UTC|newest] Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-12-23 5:48 [PATCH 0/2] ath10k: Enable QDSS clock on sm8150 Bjorn Andersson 2019-12-23 5:48 ` Bjorn Andersson 2019-12-23 5:48 ` Bjorn Andersson [this message] 2019-12-23 5:48 ` [PATCH 1/2] ath10k: Add optional qdss clk Bjorn Andersson 2020-01-08 16:25 ` Rob Herring 2020-01-08 16:25 ` Rob Herring 2020-01-26 10:25 ` Kalle Valo 2020-01-26 10:25 ` Kalle Valo 2019-12-23 5:48 ` [PATCH 2/2] arm64: dts: qcom: sm8150: Specify qdss clock for wifi Bjorn Andersson 2019-12-23 5:48 ` Bjorn Andersson 2020-01-10 7:16 ` [PATCH 0/2] ath10k: Enable QDSS clock on sm8150 Kalle Valo 2020-01-10 7:16 ` Kalle Valo 2020-01-15 9:04 ` Kalle Valo 2020-01-15 9:04 ` Kalle Valo 2020-01-15 19:19 ` Bjorn Andersson 2020-01-15 19:19 ` Bjorn Andersson 2020-01-27 18:40 ` Stephen Boyd 2020-01-27 23:42 ` Bjorn Andersson 2020-01-27 23:42 ` Bjorn Andersson
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