Commit 0f0ac1e4 authored by Bartosz Dudziak's avatar Bartosz Dudziak Committed by Daniel Lezcano
Browse files

cpuidle: qcom: Add SPM register data for MSM8226 



Add MSM8226 register data to SPM AVS Wrapper 2 (SAW2) power controller
driver.

Reviewed-by: default avatarStephan Gerhold <stephan@gerhold.net>
Signed-off-by: default avatarBartosz Dudziak <bartosz.dudziak@snejp.pl>
Signed-off-by: default avatarDaniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20210612205335.9730-3-bartosz.dudziak@snejp.pl
parent 797920a8

drivers/cpuidle/cpuidle-qcom-spm.c

+14 −0
Original line number Diff line number Diff line
@@ -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",