From: Jonathan Marek <jonathan@marek.ca>
To: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
linux-arm-msm@vger.kernel.org
Cc: "moderated list:SOUNDWIRE SUBSYSTEM"
<alsa-devel@alsa-project.org>,
open list <linux-kernel@vger.kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Vinod Koul <vkoul@kernel.org>, Andy Gross <agross@kernel.org>,
Sanyog Kale <sanyog.r.kale@intel.com>,
Bard Liao <yung-chuan.liao@linux.intel.com>
Subject: Re: [PATCH v2 3/4] soundwire: qcom: add support for mmio soundwire master devices
Date: Tue, 8 Sep 2020 09:57:43 -0400 [thread overview]
Message-ID: <4bf165c2-1458-442b-5c85-5cebabda7232@marek.ca> (raw)
In-Reply-To: <ad39f109-bfc9-332e-adc2-355499db1ab7@linux.intel.com>
On 9/8/20 9:56 AM, Pierre-Louis Bossart wrote:
>
>
>
>> @@ -764,8 +786,11 @@ static int qcom_swrm_probe(struct platform_device
>> *pdev)
>> if (!ctrl->regmap)
>> return -EINVAL;
>> } else {
>> - /* Only WCD based SoundWire controller is supported */
>> - return -ENOTSUPP;
>> + ctrl->reg_read = qcom_swrm_cpu_reg_read;
>> + ctrl->reg_write = qcom_swrm_cpu_reg_write;
>> + ctrl->mmio = devm_platform_ioremap_resource(pdev, 0);
>> + if (IS_ERR(ctrl->mmio))
>> + return PTR_ERR(ctrl->mmio);
>
> Shouldn't this be conditional on SLIMBUS being enabled, as done in your
> patch2?
>
No, the case above is the SLIMBUS case. This patch is adding support for
the non-SLIMBUS case.
>> }
>> ctrl->irq = of_irq_get(dev->of_node, 0);
>>
next prev parent reply other threads:[~2020-09-08 19:07 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-05 17:39 [PATCH v2 0/4] soundwire: qcom: add support for mmio soundwire master Jonathan Marek
2020-09-05 17:39 ` [PATCH v2 1/4] soundwire: qcom: fix abh/ahb typo Jonathan Marek
2020-09-05 17:39 ` [PATCH v2 2/4] soundwire: qcom: avoid dependency on CONFIG_SLIMBUS Jonathan Marek
2020-09-08 13:53 ` Pierre-Louis Bossart
2020-09-05 17:39 ` [PATCH v2 3/4] soundwire: qcom: add support for mmio soundwire master devices Jonathan Marek
2020-09-08 13:56 ` Pierre-Louis Bossart
2020-09-08 13:57 ` Jonathan Marek [this message]
2020-09-05 17:39 ` [PATCH v2 4/4] soundwire: qcom: add v1.5.1 compatible Jonathan Marek
2020-09-07 8:17 ` [PATCH v2 0/4] soundwire: qcom: add support for mmio soundwire master Srinivas Kandagatla
2020-09-07 14:17 ` Vinod Koul
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