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Message-ID: <2aec8537-47b0-5e80-b2cf-70084652f64e@linaro.org>
Date:   Sat, 6 Aug 2022 23:24:29 +0300
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Subject: Re: [PATCH 4/8] remoteproc: qcom: Update hard coded values with
 macros
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To:     Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>,
        linux-remoteproc@vger.kernel.org, agross@kernel.org,
        bjorn.andersson@linaro.org, lgirdwood@gmail.com,
        broonie@kernel.org, robh+dt@kernel.org, quic_plai@quicinc.com,
        bgoswami@quicinc.com, perex@perex.cz, tiwai@suse.com,
        srinivas.kandagatla@linaro.org, quic_rohkumar@quicinc.com,
        linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org,
        swboyd@chromium.org, judyhsiao@chromium.org,
        devicetree@vger.kernel.org
References: <1659536480-5176-1-git-send-email-quic_srivasam@quicinc.com>
 <1659536480-5176-5-git-send-email-quic_srivasam@quicinc.com>
From:   Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
In-Reply-To: <1659536480-5176-5-git-send-email-quic_srivasam@quicinc.com>
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On 03/08/2022 17:21, Srinivasa Rao Mandadapu wrote:
> Update hard coded values with appropriate macro names.

'Replace'

Other than that,

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

> 
> Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>
> ---
>   drivers/remoteproc/qcom_q6v5_adsp.c | 7 +++++--
>   1 file changed, 5 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/remoteproc/qcom_q6v5_adsp.c b/drivers/remoteproc/qcom_q6v5_adsp.c
> index bb4494c..a9fcb5c 100644
> --- a/drivers/remoteproc/qcom_q6v5_adsp.c
> +++ b/drivers/remoteproc/qcom_q6v5_adsp.c
> @@ -54,6 +54,9 @@
>   
>   #define QCOM_Q6V5_RPROC_PROXY_PD_MAX	3
>   
> +#define LPASS_BOOT_CORE_START	BIT(0)
> +#define LPASS_BOOT_CMD_START	BIT(0)
> +
>   struct adsp_pil_data {
>   	int crash_reason_smem;
>   	const char *firmware_name;
> @@ -364,10 +367,10 @@ static int adsp_start(struct rproc *rproc)
>   	writel(adsp->mem_phys >> 4, adsp->qdsp6ss_base + RST_EVB_REG);
>   
>   	/* De-assert QDSP6 stop core. QDSP6 will execute after out of reset */
> -	writel(0x1, adsp->qdsp6ss_base + CORE_START_REG);
> +	writel(LPASS_BOOT_CORE_START, adsp->qdsp6ss_base + CORE_START_REG);
>   
>   	/* Trigger boot FSM to start QDSP6 */
> -	writel(0x1, adsp->qdsp6ss_base + BOOT_CMD_REG);
> +	writel(LPASS_BOOT_CMD_START, adsp->qdsp6ss_base + BOOT_CMD_REG);
>   
>   	/* Wait for core to come out of reset */
>   	ret = readl_poll_timeout(adsp->qdsp6ss_base + BOOT_STATUS_REG,


-- 
With best wishes
Dmitry