UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

cpuidle: qcom: Add SPM register data for MSM8226 

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>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20210612205335.9730-3-bartosz.dudziak@snejp.pl
This commit is contained in:
Bartosz Dudziak 2021-06-12 22:53:35 +02:00 committed by Daniel Lezcano
parent 797920a849
commit 0f0ac1e4ee
1 changed files with 14 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
drivers/cpuidle/cpuidle-qcom-spm.c
View File

@ -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",