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Subject: Re: [RESEND PATCH v2 2/2] cpuidle: qcom: Add SPM register data for
 MSM8226
To:     Bartosz Dudziak <bartosz.dudziak@snejp.pl>,
        Rob Herring <robh+dt@kernel.org>,
        Andy Gross <agross@kernel.org>,
        Bjorn Andersson <bjorn.andersson@linaro.org>,
        "Rafael J. Wysocki" <rjw@rjwysocki.net>,
        David Sterba <dsterba@suse.com>, Jens Axboe <axboe@kernel.dk>,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-arm-msm@vger.kernel.org, linux-pm@vger.kernel.org
Cc:     Stephan Gerhold <stephan@gerhold.net>
References: <20210612205335.9730-1-bartosz.dudziak@snejp.pl>
 <20210612205335.9730-3-bartosz.dudziak@snejp.pl>
From:   Daniel Lezcano <daniel.lezcano@linaro.org>
Message-ID: <8d23a3b3-61ad-fabb-fa95-e0bebac2e0ee@linaro.org>
Date:   Mon, 21 Jun 2021 13:17:32 +0200
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On 12/06/2021 22:53, Bartosz Dudziak wrote:
> Add MSM8226 register data to SPM AVS Wrapper 2 (SAW2) power controller
> driver.
> 
> Reviewed-by: Stephan Gerhold <stephan@gerhold.net>
> Signed-off-by: Bartosz Dudziak <bartosz.dudziak@snejp.pl>

Bjorn ? Andy ?

> ---
>  drivers/cpuidle/cpuidle-qcom-spm.c | 14 ++++++++++++++
>  1 file changed, 14 insertions(+)
> 
> diff --git a/drivers/cpuidle/cpuidle-qcom-spm.c b/drivers/cpuidle/cpuidle-qcom-spm.c
> index adf91a6e4d..c0e7971da2 100644
> --- a/drivers/cpuidle/cpuidle-qcom-spm.c
> +++ b/drivers/cpuidle/cpuidle-qcom-spm.c
> @@ -87,6 +87,18 @@ static const struct spm_reg_data spm_reg_8974_8084_cpu  = {
>  	.start_index[PM_SLEEP_MODE_SPC] = 3,
>  };
>  
> +/* SPM register data for 8226 */
> +static const struct spm_reg_data spm_reg_8226_cpu  = {
> +	.reg_offset = spm_reg_offset_v2_1,
> +	.spm_cfg = 0x0,
> +	.spm_dly = 0x3C102800,
> +	.seq = { 0x60, 0x03, 0x60, 0x0B, 0x0F, 0x20, 0x10, 0x80, 0x30, 0x90,
> +		0x5B, 0x60, 0x03, 0x60, 0x3B, 0x76, 0x76, 0x0B, 0x94, 0x5B,
> +		0x80, 0x10, 0x26, 0x30, 0x0F },
> +	.start_index[PM_SLEEP_MODE_STBY] = 0,
> +	.start_index[PM_SLEEP_MODE_SPC] = 5,
> +};
> +
>  static const u8 spm_reg_offset_v1_1[SPM_REG_NR] = {
>  	[SPM_REG_CFG]		= 0x08,
>  	[SPM_REG_SPM_CTL]	= 0x20,
> @@ -259,6 +271,8 @@ static struct spm_driver_data *spm_get_drv(struct platform_device *pdev,
>  }
>  
>  static const struct of_device_id spm_match_table[] = {
> +	{ .compatible = "qcom,msm8226-saw2-v2.1-cpu",
> +	  .data = &spm_reg_8226_cpu },
>  	{ .compatible = "qcom,msm8974-saw2-v2.1-cpu",
>  	  .data = &spm_reg_8974_8084_cpu },
>  	{ .compatible = "qcom,apq8084-saw2-v2.1-cpu",
> 


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