Merge tag 'qcom-drivers-for-5.6' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/drivers

Qualcomm driver updates for v5.6

* SCM major refactoring and cleanup
* Properly flag active only power domains as active only
* Add SC7180 and SM8150 RPMH power domains
* Return EPROBE_DEFER from QMI if packet family is not yet available

* tag 'qcom-drivers-for-5.6' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (27 commits)
  firmware: qcom_scm: Dynamically support SMCCC and legacy conventions
  firmware: qcom_scm: Remove thin wrappers
  firmware: qcom_scm: Order functions, definitions by service/command
  firmware: qcom_scm-32: Add device argument to atomic calls
  firmware: qcom_scm-32: Create common legacy atomic call
  firmware: qcom_scm-32: Move SMCCC register filling to qcom_scm_call
  firmware: qcom_scm-32: Use qcom_scm_desc in non-atomic calls
  firmware: qcom_scm-32: Add funcnum IDs
  firmware: qcom_scm-32: Use SMC arch wrappers
  firmware: qcom_scm-64: Improve SMC convention detection
  firmware: qcom_scm-64: Move SMC register filling to qcom_scm_call_smccc
  firmware: qcom_scm-64: Add SCM results struct
  firmware: qcom_scm-64: Move svc/cmd/owner into qcom_scm_desc
  firmware: qcom_scm-64: Make SMC macros less magical
  firmware: qcom_scm: Remove unused qcom_scm_get_version
  firmware: qcom_scm: Apply consistent naming scheme to command IDs
  firmware: qcom_scm: Rename macros and structures
  soc: qcom: rpmhpd: Set 'active_only' for active only power domains
  firmware: scm: Add stubs for OCMEM and restore_sec_cfg_available
  dt-bindings: power: rpmpd: Convert rpmpd bindings to yaml
  ...

Link: https://lore.kernel.org/r/20200113204405.GD3325@yoga
Signed-off-by: Olof Johansson <olof@lixom.net>

1 files changed, 56 insertions, 0 deletions

diff --git a/drivers/soc/qcom/rpmhpd.c b/drivers/soc/qcom/rpmhpd.c
index 5741ec3fa814..4d264d0672c4 100644
--- a/drivers/soc/qcom/rpmhpd.c
+++ b/drivers/soc/qcom/rpmhpd.c
@@ -93,6 +93,7 @@ static struct rpmhpd sdm845_mx = {
 
 static struct rpmhpd sdm845_mx_ao = {
 	.pd = { .name = "mx_ao", },
+	.active_only = true,
 	.peer = &sdm845_mx,
 	.res_name = "mx.lvl",
 };
@@ -107,6 +108,7 @@ static struct rpmhpd sdm845_cx = {
 
 static struct rpmhpd sdm845_cx_ao = {
 	.pd = { .name = "cx_ao", },
+	.active_only = true,
 	.peer = &sdm845_cx,
 	.parent = &sdm845_mx_ao.pd,
 	.res_name = "cx.lvl",
@@ -129,8 +131,62 @@ static const struct rpmhpd_desc sdm845_desc = {
 	.num_pds = ARRAY_SIZE(sdm845_rpmhpds),
 };
 
+/* SM8150 RPMH powerdomains */
+
+static struct rpmhpd sm8150_mmcx_ao;
+static struct rpmhpd sm8150_mmcx = {
+	.pd = { .name = "mmcx", },
+	.peer = &sm8150_mmcx_ao,
+	.res_name = "mmcx.lvl",
+};
+
+static struct rpmhpd sm8150_mmcx_ao = {
+	.pd = { .name = "mmcx_ao", },
+	.active_only = true,
+	.peer = &sm8150_mmcx,
+	.res_name = "mmcx.lvl",
+};
+
+static struct rpmhpd *sm8150_rpmhpds[] = {
+	[SM8150_MSS] = &sdm845_mss,
+	[SM8150_EBI] = &sdm845_ebi,
+	[SM8150_LMX] = &sdm845_lmx,
+	[SM8150_LCX] = &sdm845_lcx,
+	[SM8150_GFX] = &sdm845_gfx,
+	[SM8150_MX] = &sdm845_mx,
+	[SM8150_MX_AO] = &sdm845_mx_ao,
+	[SM8150_CX] = &sdm845_cx,
+	[SM8150_CX_AO] = &sdm845_cx_ao,
+	[SM8150_MMCX] = &sm8150_mmcx,
+	[SM8150_MMCX_AO] = &sm8150_mmcx_ao,
+};
+
+static const struct rpmhpd_desc sm8150_desc = {
+	.rpmhpds = sm8150_rpmhpds,
+	.num_pds = ARRAY_SIZE(sm8150_rpmhpds),
+};
+
+/* SC7180 RPMH powerdomains */
+static struct rpmhpd *sc7180_rpmhpds[] = {
+	[SC7180_CX] = &sdm845_cx,
+	[SC7180_CX_AO] = &sdm845_cx_ao,
+	[SC7180_GFX] = &sdm845_gfx,
+	[SC7180_MX] = &sdm845_mx,
+	[SC7180_MX_AO] = &sdm845_mx_ao,
+	[SC7180_LMX] = &sdm845_lmx,
+	[SC7180_LCX] = &sdm845_lcx,
+	[SC7180_MSS] = &sdm845_mss,
+};
+
+static const struct rpmhpd_desc sc7180_desc = {
+	.rpmhpds = sc7180_rpmhpds,
+	.num_pds = ARRAY_SIZE(sc7180_rpmhpds),
+};
+
 static const struct of_device_id rpmhpd_match_table[] = {
+	{ .compatible = "qcom,sc7180-rpmhpd", .data = &sc7180_desc },
 	{ .compatible = "qcom,sdm845-rpmhpd", .data = &sdm845_desc },
+	{ .compatible = "qcom,sm8150-rpmhpd", .data = &sm8150_desc },
 	{ }
 };