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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2021-06-30 14:56:51 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2021-06-30 14:56:51 +0200 |
| commit | ad6b010d8129c67ff914996a019f7c50c8744b3f (patch) | |
| tree | 08ecafac4ab1878a171f6360d5bbf3f8b71fdce6 /drivers | |
| parent | 3563f55ce65462063543dfa6a8d8c7fbfb9d7772 (diff) | |
| parent | 0f0ac1e4eef2753d4f9cd0117019da9501921fef (diff) | |
Merge tag 'cpuidle-v5.14-rc1' of https://git.linaro.org/people/daniel.lezcano/linux
Pull ARM cpuidle updates for v5.14 from Daniel Lezcano:
"- Add support for Qcom MSM8226 (Bartosz Dudziak)"
* tag 'cpuidle-v5.14-rc1' of https://git.linaro.org/people/daniel.lezcano/linux:
cpuidle: qcom: Add SPM register data for MSM8226
dt-bindings: arm: msm: Add SAW2 for MSM8226
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/cpuidle/cpuidle-qcom-spm.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/cpuidle/cpuidle-qcom-spm.c b/drivers/cpuidle/cpuidle-qcom-spm.c index adf91a6e4d7d..c0e7971da2da 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", |