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-rw-r--r--drivers/soc/qcom/Kconfig9
-rw-r--r--drivers/soc/qcom/Makefile1
-rw-r--r--drivers/soc/qcom/apr.c3
-rw-r--r--drivers/soc/qcom/cpr.c6
-rw-r--r--drivers/soc/qcom/ramp_controller.c343
-rw-r--r--drivers/soc/qcom/rmtfs_mem.c29
-rw-r--r--drivers/soc/qcom/rpmhpd.c34
-rw-r--r--drivers/soc/qcom/rpmpd.c18
-rw-r--r--drivers/soc/qcom/socinfo.c96
9 files changed, 509 insertions, 30 deletions
diff --git a/drivers/soc/qcom/Kconfig b/drivers/soc/qcom/Kconfig
index df6ff7bf90cb..348fde2a8aae 100644
--- a/drivers/soc/qcom/Kconfig
+++ b/drivers/soc/qcom/Kconfig
@@ -111,6 +111,15 @@ config QCOM_QMI_HELPERS
tristate
depends on NET
+config QCOM_RAMP_CTRL
+ tristate "Qualcomm Ramp Controller driver"
+ depends on ARCH_QCOM || COMPILE_TEST
+ help
+ The Ramp Controller is used to program the sequence ID for pulse
+ swallowing, enable sequence and link sequence IDs for the CPU
+ cores on some Qualcomm SoCs.
+ Say y here to enable support for the ramp controller.
+
config QCOM_RMTFS_MEM
tristate "Qualcomm Remote Filesystem memory driver"
depends on ARCH_QCOM
diff --git a/drivers/soc/qcom/Makefile b/drivers/soc/qcom/Makefile
index 8d62a17863c1..6e88da899f60 100644
--- a/drivers/soc/qcom/Makefile
+++ b/drivers/soc/qcom/Makefile
@@ -12,6 +12,7 @@ obj-$(CONFIG_QCOM_PMIC_GLINK) += pmic_glink.o
obj-$(CONFIG_QCOM_PMIC_GLINK) += pmic_glink_altmode.o
obj-$(CONFIG_QCOM_QMI_HELPERS) += qmi_helpers.o
qmi_helpers-y += qmi_encdec.o qmi_interface.o
+obj-$(CONFIG_QCOM_RAMP_CTRL) += ramp_controller.o
obj-$(CONFIG_QCOM_RMTFS_MEM) += rmtfs_mem.o
obj-$(CONFIG_QCOM_RPMH) += qcom_rpmh.o
qcom_rpmh-y += rpmh-rsc.o
diff --git a/drivers/soc/qcom/apr.c b/drivers/soc/qcom/apr.c
index cd44f17dad3d..d51abb462ae5 100644
--- a/drivers/soc/qcom/apr.c
+++ b/drivers/soc/qcom/apr.c
@@ -461,9 +461,10 @@ static int apr_add_device(struct device *dev, struct device_node *np,
goto out;
}
+ /* Protection domain is optional, it does not exist on older platforms */
ret = of_property_read_string_index(np, "qcom,protection-domain",
1, &adev->service_path);
- if (ret < 0) {
+ if (ret < 0 && ret != -EINVAL) {
dev_err(dev, "Failed to read second value of qcom,protection-domain\n");
goto out;
}
diff --git a/drivers/soc/qcom/cpr.c b/drivers/soc/qcom/cpr.c
index e9b854ed1bdf..144ea68e0920 100644
--- a/drivers/soc/qcom/cpr.c
+++ b/drivers/soc/qcom/cpr.c
@@ -1708,12 +1708,16 @@ static int cpr_probe(struct platform_device *pdev)
ret = of_genpd_add_provider_simple(dev->of_node, &drv->pd);
if (ret)
- return ret;
+ goto err_remove_genpd;
platform_set_drvdata(pdev, drv);
cpr_debugfs_init(drv);
return 0;
+
+err_remove_genpd:
+ pm_genpd_remove(&drv->pd);
+ return ret;
}
static int cpr_remove(struct platform_device *pdev)
diff --git a/drivers/soc/qcom/ramp_controller.c b/drivers/soc/qcom/ramp_controller.c
new file mode 100644
index 000000000000..dc74d2a19de2
--- /dev/null
+++ b/drivers/soc/qcom/ramp_controller.c
@@ -0,0 +1,343 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Qualcomm Ramp Controller driver
+ * Copyright (c) 2022, AngeloGioacchino Del Regno
+ * <angelogioacchino.delregno@collabora.com>
+ */
+
+#include <linux/bitfield.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/of_platform.h>
+#include <linux/platform_device.h>
+#include <linux/regmap.h>
+#include <linux/types.h>
+
+#define RC_UPDATE_EN BIT(0)
+#define RC_ROOT_EN BIT(1)
+
+#define RC_REG_CFG_UPDATE 0x60
+#define RC_CFG_UPDATE_EN BIT(8)
+#define RC_CFG_ACK GENMASK(31, 16)
+
+#define RC_DCVS_CFG_SID 2
+#define RC_LINK_SID 3
+#define RC_LMH_SID 6
+#define RC_DFS_SID 14
+
+#define RC_UPDATE_TIMEOUT_US 500
+
+/**
+ * struct qcom_ramp_controller_desc - SoC specific parameters
+ * @cfg_dfs_sid: Dynamic Frequency Scaling SID configuration
+ * @cfg_link_sid: Link SID configuration
+ * @cfg_lmh_sid: Limits Management hardware SID configuration
+ * @cfg_ramp_en: Ramp Controller enable sequence
+ * @cfg_ramp_dis: Ramp Controller disable sequence
+ * @cmd_reg: Command register offset
+ * @num_dfs_sids: Number of DFS SIDs (max 8)
+ * @num_link_sids: Number of Link SIDs (max 3)
+ * @num_lmh_sids: Number of LMh SIDs (max 8)
+ * @num_ramp_en: Number of entries in enable sequence
+ * @num_ramp_dis: Number of entries in disable sequence
+ */
+struct qcom_ramp_controller_desc {
+ const struct reg_sequence *cfg_dfs_sid;
+ const struct reg_sequence *cfg_link_sid;
+ const struct reg_sequence *cfg_lmh_sid;
+ const struct reg_sequence *cfg_ramp_en;
+ const struct reg_sequence *cfg_ramp_dis;
+ u8 cmd_reg;
+ u8 num_dfs_sids;
+ u8 num_link_sids;
+ u8 num_lmh_sids;
+ u8 num_ramp_en;
+ u8 num_ramp_dis;
+};
+
+/**
+ * struct qcom_ramp_controller - Main driver structure
+ * @regmap: Regmap handle
+ * @desc: SoC specific parameters
+ */
+struct qcom_ramp_controller {
+ struct regmap *regmap;
+ const struct qcom_ramp_controller_desc *desc;
+};
+
+/**
+ * rc_wait_for_update() - Wait for Ramp Controller root update
+ * @qrc: Main driver structure
+ *
+ * Return: Zero for success or negative number for failure
+ */
+static int rc_wait_for_update(struct qcom_ramp_controller *qrc)
+{
+ const struct qcom_ramp_controller_desc *d = qrc->desc;
+ struct regmap *r = qrc->regmap;
+ u32 val;
+ int ret;
+
+ ret = regmap_set_bits(r, d->cmd_reg, RC_ROOT_EN);
+ if (ret)
+ return ret;
+
+ return regmap_read_poll_timeout(r, d->cmd_reg, val, !(val & RC_UPDATE_EN),
+ 1, RC_UPDATE_TIMEOUT_US);
+}
+
+/**
+ * rc_set_cfg_update() - Ramp Controller configuration update
+ * @qrc: Main driver structure
+ * @ce: Configuration entry to update
+ *
+ * Return: Zero for success or negative number for failure
+ */
+static int rc_set_cfg_update(struct qcom_ramp_controller *qrc, u8 ce)
+{
+ const struct qcom_ramp_controller_desc *d = qrc->desc;
+ struct regmap *r = qrc->regmap;
+ u32 ack, val;
+ int ret;
+
+ /* The ack bit is between bits 16-31 of RC_REG_CFG_UPDATE */
+ ack = FIELD_PREP(RC_CFG_ACK, BIT(ce));
+
+ /* Write the configuration type first... */
+ ret = regmap_set_bits(r, d->cmd_reg + RC_REG_CFG_UPDATE, ce);
+ if (ret)
+ return ret;
+
+ /* ...and after that, enable the update bit to sync the changes */
+ ret = regmap_set_bits(r, d->cmd_reg + RC_REG_CFG_UPDATE, RC_CFG_UPDATE_EN);
+ if (ret)
+ return ret;
+
+ /* Wait for the changes to go through */
+ ret = regmap_read_poll_timeout(r, d->cmd_reg + RC_REG_CFG_UPDATE, val,
+ val & ack, 1, RC_UPDATE_TIMEOUT_US);
+ if (ret)
+ return ret;
+
+ /*
+ * Configuration update success! The CFG_UPDATE register will not be
+ * cleared automatically upon applying the configuration, so we have
+ * to do that manually in order to leave the ramp controller in a
+ * predictable and clean state.
+ */
+ ret = regmap_write(r, d->cmd_reg + RC_REG_CFG_UPDATE, 0);
+ if (ret)
+ return ret;
+
+ /* Wait for the update bit cleared ack */
+ return regmap_read_poll_timeout(r, d->cmd_reg + RC_REG_CFG_UPDATE,
+ val, !(val & RC_CFG_ACK), 1,
+ RC_UPDATE_TIMEOUT_US);
+}
+
+/**
+ * rc_write_cfg - Send configuration sequence
+ * @qrc: Main driver structure
+ * @seq: Register sequence to send before asking for update
+ * @ce: Configuration SID
+ * @nsids: Total number of SIDs
+ *
+ * Returns: Zero for success or negative number for error
+ */
+static int rc_write_cfg(struct qcom_ramp_controller *qrc,
+ const struct reg_sequence *seq,
+ u16 ce, u8 nsids)
+{
+ int ret;
+ u8 i;
+
+ /* Check if, and wait until the ramp controller is ready */
+ ret = rc_wait_for_update(qrc);
+ if (ret)
+ return ret;
+
+ /* Write the sequence */
+ ret = regmap_multi_reg_write(qrc->regmap, seq, nsids);
+ if (ret)
+ return ret;
+
+ /* Pull the trigger: do config update starting from the last sid */
+ for (i = 0; i < nsids; i++) {
+ ret = rc_set_cfg_update(qrc, (u8)ce - i);
+ if (ret)
+ return ret;
+ }
+
+ return 0;
+}
+
+/**
+ * rc_ramp_ctrl_enable() - Enable Ramp up/down Control
+ * @qrc: Main driver structure
+ *
+ * Return: Zero for success or negative number for error
+ */
+static int rc_ramp_ctrl_enable(struct qcom_ramp_controller *qrc)
+{
+ const struct qcom_ramp_controller_desc *d = qrc->desc;
+ int i, ret;
+
+ for (i = 0; i < d->num_ramp_en; i++) {
+ ret = rc_write_cfg(qrc, &d->cfg_ramp_en[i], RC_DCVS_CFG_SID, 1);
+ if (ret)
+ return ret;
+ }
+
+ return 0;
+}
+
+/**
+ * qcom_ramp_controller_start() - Initialize and start the ramp controller
+ * @qrc: Main driver structure
+ *
+ * The Ramp Controller needs to be initialized by programming the relevant
+ * registers with SoC-specific configuration: once programming is done,
+ * the hardware will take care of the rest (no further handling required).
+ *
+ * Return: Zero for success or negative number for error
+ */
+static int qcom_ramp_controller_start(struct qcom_ramp_controller *qrc)
+{
+ const struct qcom_ramp_controller_desc *d = qrc->desc;
+ int ret;
+
+ /* Program LMH, DFS, Link SIDs */
+ ret = rc_write_cfg(qrc, d->cfg_lmh_sid, RC_LMH_SID, d->num_lmh_sids);
+ if (ret)
+ return ret;
+
+ ret = rc_write_cfg(qrc, d->cfg_dfs_sid, RC_DFS_SID, d->num_dfs_sids);
+ if (ret)
+ return ret;
+
+ ret = rc_write_cfg(qrc, d->cfg_link_sid, RC_LINK_SID, d->num_link_sids);
+ if (ret)
+ return ret;
+
+ /* Everything is ready! Enable the ramp up/down control */
+ return rc_ramp_ctrl_enable(qrc);
+}
+
+static const struct regmap_config qrc_regmap_config = {
+ .reg_bits = 32,
+ .reg_stride = 4,
+ .val_bits = 32,
+ .max_register = 0x68,
+ .fast_io = true,
+};
+
+static const struct reg_sequence msm8976_cfg_dfs_sid[] = {
+ { 0x10, 0xfefebff7 },
+ { 0x14, 0xfdff7fef },
+ { 0x18, 0xfbffdefb },
+ { 0x1c, 0xb69b5555 },
+ { 0x20, 0x24929249 },
+ { 0x24, 0x49241112 },
+ { 0x28, 0x11112111 },
+ { 0x2c, 0x8102 }
+};
+
+static const struct reg_sequence msm8976_cfg_link_sid[] = {
+ { 0x40, 0xfc987 }
+};
+
+static const struct reg_sequence msm8976_cfg_lmh_sid[] = {
+ { 0x30, 0x77706db },
+ { 0x34, 0x5550249 },
+ { 0x38, 0x111 }
+};
+
+static const struct reg_sequence msm8976_cfg_ramp_en[] = {
+ { 0x50, 0x800 }, /* pre_en */
+ { 0x50, 0xc00 }, /* en */
+ { 0x50, 0x400 } /* post_en */
+};
+
+static const struct reg_sequence msm8976_cfg_ramp_dis[] = {
+ { 0x50, 0x0 }
+};
+
+static const struct qcom_ramp_controller_desc msm8976_rc_cfg = {
+ .cfg_dfs_sid = msm8976_cfg_dfs_sid,
+ .num_dfs_sids = ARRAY_SIZE(msm8976_cfg_dfs_sid),
+
+ .cfg_link_sid = msm8976_cfg_link_sid,
+ .num_link_sids = ARRAY_SIZE(msm8976_cfg_link_sid),
+
+ .cfg_lmh_sid = msm8976_cfg_lmh_sid,
+ .num_lmh_sids = ARRAY_SIZE(msm8976_cfg_lmh_sid),
+
+ .cfg_ramp_en = msm8976_cfg_ramp_en,
+ .num_ramp_en = ARRAY_SIZE(msm8976_cfg_ramp_en),
+
+ .cfg_ramp_dis = msm8976_cfg_ramp_dis,
+ .num_ramp_dis = ARRAY_SIZE(msm8976_cfg_ramp_dis),
+
+ .cmd_reg = 0x0,
+};
+
+static int qcom_ramp_controller_probe(struct platform_device *pdev)
+{
+ struct qcom_ramp_controller *qrc;
+ void __iomem *base;
+
+ base = devm_platform_ioremap_resource(pdev, 0);
+ if (IS_ERR(base))
+ return PTR_ERR(base);
+
+ qrc = devm_kmalloc(&pdev->dev, sizeof(*qrc), GFP_KERNEL);
+ if (!qrc)
+ return -ENOMEM;
+
+ qrc->desc = device_get_match_data(&pdev->dev);
+ if (!qrc)
+ return -EINVAL;
+
+ qrc->regmap = devm_regmap_init_mmio(&pdev->dev, base, &qrc_regmap_config);
+ if (IS_ERR(qrc->regmap))
+ return PTR_ERR(qrc->regmap);
+
+ platform_set_drvdata(pdev, qrc);
+
+ return qcom_ramp_controller_start(qrc);
+}
+
+static int qcom_ramp_controller_remove(struct platform_device *pdev)
+{
+ struct qcom_ramp_controller *qrc = platform_get_drvdata(pdev);
+
+ return rc_write_cfg(qrc, qrc->desc->cfg_ramp_dis,
+ RC_DCVS_CFG_SID, qrc->desc->num_ramp_dis);
+}
+
+static const struct of_device_id qcom_ramp_controller_match_table[] = {
+ { .compatible = "qcom,msm8976-ramp-controller", .data = &msm8976_rc_cfg },
+ { /* sentinel */ }
+};
+MODULE_DEVICE_TABLE(of, qcom_ramp_controller_match_table);
+
+static struct platform_driver qcom_ramp_controller_driver = {
+ .driver = {
+ .name = "qcom-ramp-controller",
+ .of_match_table = qcom_ramp_controller_match_table,
+ .suppress_bind_attrs = true,
+ },
+ .probe = qcom_ramp_controller_probe,
+ .remove = qcom_ramp_controller_remove,
+};
+
+static int __init qcom_ramp_controller_init(void)
+{
+ return platform_driver_register(&qcom_ramp_controller_driver);
+}
+arch_initcall(qcom_ramp_controller_init);
+
+MODULE_AUTHOR("AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>");
+MODULE_DESCRIPTION("Qualcomm Ramp Controller driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/soc/qcom/rmtfs_mem.c b/drivers/soc/qcom/rmtfs_mem.c
index 0feaae357821..9d59ad509a5c 100644
--- a/drivers/soc/qcom/rmtfs_mem.c
+++ b/drivers/soc/qcom/rmtfs_mem.c
@@ -17,6 +17,7 @@
#include <linux/qcom_scm.h>
#define QCOM_RMTFS_MEM_DEV_MAX (MINORMASK + 1)
+#define NUM_MAX_VMIDS 2
static dev_t qcom_rmtfs_mem_major;
@@ -171,12 +172,12 @@ static void qcom_rmtfs_mem_release_device(struct device *dev)
static int qcom_rmtfs_mem_probe(struct platform_device *pdev)
{
struct device_node *node = pdev->dev.of_node;
- struct qcom_scm_vmperm perms[2];
+ struct qcom_scm_vmperm perms[NUM_MAX_VMIDS + 1];
struct reserved_mem *rmem;
struct qcom_rmtfs_mem *rmtfs_mem;
u32 client_id;
- u32 vmid;
- int ret;
+ u32 num_vmids, vmid[NUM_MAX_VMIDS];
+ int ret, i;
rmem = of_reserved_mem_lookup(node);
if (!rmem) {
@@ -226,7 +227,18 @@ static int qcom_rmtfs_mem_probe(struct platform_device *pdev)
goto put_device;
}
- ret = of_property_read_u32(node, "qcom,vmid", &vmid);
+ num_vmids = of_property_count_u32_elems(node, "qcom,vmid");
+ if (num_vmids < 0) {
+ dev_err(&pdev->dev, "failed to count qcom,vmid elements: %d\n", ret);
+ goto remove_cdev;
+ } else if (num_vmids > NUM_MAX_VMIDS) {
+ dev_warn(&pdev->dev,
+ "too many VMIDs (%d) specified! Only mapping first %d entries\n",
+ num_vmids, NUM_MAX_VMIDS);
+ num_vmids = NUM_MAX_VMIDS;
+ }
+
+ ret = of_property_read_u32_array(node, "qcom,vmid", vmid, num_vmids);
if (ret < 0 && ret != -EINVAL) {
dev_err(&pdev->dev, "failed to parse qcom,vmid\n");
goto remove_cdev;
@@ -238,12 +250,15 @@ static int qcom_rmtfs_mem_probe(struct platform_device *pdev)
perms[0].vmid = QCOM_SCM_VMID_HLOS;
perms[0].perm = QCOM_SCM_PERM_RW;
- perms[1].vmid = vmid;
- perms[1].perm = QCOM_SCM_PERM_RW;
+
+ for (i = 0; i < num_vmids; i++) {
+ perms[i + 1].vmid = vmid[i];
+ perms[i + 1].perm = QCOM_SCM_PERM_RW;
+ }
rmtfs_mem->perms = BIT(QCOM_SCM_VMID_HLOS);
ret = qcom_scm_assign_mem(rmtfs_mem->addr, rmtfs_mem->size,
- &rmtfs_mem->perms, perms, 2);
+ &rmtfs_mem->perms, perms, num_vmids + 1);
if (ret < 0) {
dev_err(&pdev->dev, "assign memory failed\n");
goto remove_cdev;
diff --git a/drivers/soc/qcom/rpmhpd.c b/drivers/soc/qcom/rpmhpd.c
index 4c2d2c296790..f20e2a49a669 100644
--- a/drivers/soc/qcom/rpmhpd.c
+++ b/drivers/soc/qcom/rpmhpd.c
@@ -187,6 +187,16 @@ static struct rpmhpd nsp = {
.res_name = "nsp.lvl",
};
+static struct rpmhpd nsp0 = {
+ .pd = { .name = "nsp0", },
+ .res_name = "nsp0.lvl",
+};
+
+static struct rpmhpd nsp1 = {
+ .pd = { .name = "nsp1", },
+ .res_name = "nsp1.lvl",
+};
+
static struct rpmhpd qphy = {
.pd = { .name = "qphy", },
.res_name = "qphy.lvl",
@@ -212,6 +222,29 @@ static const struct rpmhpd_desc sa8540p_desc = {
.num_pds = ARRAY_SIZE(sa8540p_rpmhpds),
};
+/* SA8775P RPMH power domains */
+static struct rpmhpd *sa8775p_rpmhpds[] = {
+ [SA8775P_CX] = &cx,
+ [SA8775P_CX_AO] = &cx_ao,
+ [SA8775P_EBI] = &ebi,
+ [SA8775P_GFX] = &gfx,
+ [SA8775P_LCX] = &lcx,
+ [SA8775P_LMX] = &lmx,
+ [SA8775P_MMCX] = &mmcx,
+ [SA8775P_MMCX_AO] = &mmcx_ao,
+ [SA8775P_MXC] = &mxc,
+ [SA8775P_MXC_AO] = &mxc_ao,
+ [SA8775P_MX] = &mx,
+ [SA8775P_MX_AO] = &mx_ao,
+ [SA8775P_NSP0] = &nsp0,
+ [SA8775P_NSP1] = &nsp1,
+};
+
+static const struct rpmhpd_desc sa8775p_desc = {
+ .rpmhpds = sa8775p_rpmhpds,
+ .num_pds = ARRAY_SIZE(sa8775p_rpmhpds),
+};
+
/* SDM670 RPMH powerdomains */
static struct rpmhpd *sdm670_rpmhpds[] = {
[SDM670_CX] = &cx_w_mx_parent,
@@ -487,6 +520,7 @@ static const struct rpmhpd_desc sc8280xp_desc = {
static const struct of_device_id rpmhpd_match_table[] = {
{ .compatible = "qcom,qdu1000-rpmhpd", .data = &qdu1000_desc },
{ .compatible = "qcom,sa8540p-rpmhpd", .data = &sa8540p_desc },
+ { .compatible = "qcom,sa8775p-rpmhpd", .data = &sa8775p_desc },
{ .compatible = "qcom,sc7180-rpmhpd", .data = &sc7180_desc },
{ .compatible = "qcom,sc7280-rpmhpd", .data = &sc7280_desc },
{ .compatible = "qcom,sc8180x-rpmhpd", .data = &sc8180x_desc },
diff --git a/drivers/soc/qcom/rpmpd.c b/drivers/soc/qcom/rpmpd.c
index f0db6a10cf4e..337b1ad1cd3b 100644
--- a/drivers/soc/qcom/rpmpd.c
+++ b/drivers/soc/qcom/rpmpd.c
@@ -471,23 +471,6 @@ static const struct rpmpd_desc qcm2290_desc = {
.max_state = RPM_SMD_LEVEL_TURBO_NO_CPR,
};
-static struct rpmpd *sm4250_rpmpds[] = {
- [SM4250_VDDCX] = &sm6115_vddcx,
- [SM4250_VDDCX_AO] = &sm6115_vddcx_ao,
- [SM4250_VDDCX_VFL] = &sm6115_vddcx_vfl,
- [SM4250_VDDMX] = &sm6115_vddmx,
- [SM4250_VDDMX_AO] = &sm6115_vddmx_ao,
- [SM4250_VDDMX_VFL] = &sm6115_vddmx_vfl,
- [SM4250_VDD_LPI_CX] = &sm6115_vdd_lpi_cx,
- [SM4250_VDD_LPI_MX] = &sm6115_vdd_lpi_mx,
-};
-
-static const struct rpmpd_desc sm4250_desc = {
- .rpmpds = sm4250_rpmpds,
- .num_pds = ARRAY_SIZE(sm4250_rpmpds),
- .max_state = RPM_SMD_LEVEL_TURBO_NO_CPR,
-};
-
static const struct of_device_id rpmpd_match_table[] = {
{ .compatible = "qcom,mdm9607-rpmpd", .data = &mdm9607_desc },
{ .compatible = "qcom,msm8226-rpmpd", .data = &msm8226_desc },
@@ -502,7 +485,6 @@ static const struct of_device_id rpmpd_match_table[] = {
{ .compatible = "qcom,qcm2290-rpmpd", .data = &qcm2290_desc },
{ .compatible = "qcom,qcs404-rpmpd", .data = &qcs404_desc },
{ .compatible = "qcom,sdm660-rpmpd", .data = &sdm660_desc },
- { .compatible = "qcom,sm4250-rpmpd", .data = &sm4250_desc },
{ .compatible = "qcom,sm6115-rpmpd", .data = &sm6115_desc },
{ .compatible = "qcom,sm6125-rpmpd", .data = &sm6125_desc },
{ .compatible = "qcom,sm6375-rpmpd", .data = &sm6375_desc },
diff --git a/drivers/soc/qcom/socinfo.c b/drivers/soc/qcom/socinfo.c
index ebcbf9b9c18b..3b970a80f3aa 100644
--- a/drivers/soc/qcom/socinfo.c
+++ b/drivers/soc/qcom/socinfo.c
@@ -169,6 +169,11 @@ struct socinfo {
__le32 ndefective_parts_array_offset;
/* Version 15 */
__le32 nmodem_supported;
+ /* Version 16 */
+ __le32 feature_code;
+ __le32 pcode;
+ __le32 npartnamemap_offset;
+ __le32 nnum_partname_mapping;
};
#ifdef CONFIG_DEBUG_FS
@@ -189,6 +194,8 @@ struct socinfo_params {
u32 num_defective_parts;
u32 ndefective_parts_array_offset;
u32 nmodem_supported;
+ u32 feature_code;
+ u32 pcode;
};
struct smem_image_version {
@@ -214,44 +221,68 @@ struct soc_id {
};
static const struct soc_id soc_id[] = {
+ { qcom_board_id(MSM8260) },
+ { qcom_board_id(MSM8660) },
+ { qcom_board_id(APQ8060) },
{ qcom_board_id(MSM8960) },
{ qcom_board_id(APQ8064) },
+ { qcom_board_id(MSM8930) },
+ { qcom_board_id(MSM8630) },
+ { qcom_board_id(MSM8230) },
+ { qcom_board_id(APQ8030) },
+ { qcom_board_id(MSM8627) },
+ { qcom_board_id(MSM8227) },
{ qcom_board_id(MSM8660A) },
{ qcom_board_id(MSM8260A) },
{ qcom_board_id(APQ8060A) },
{ qcom_board_id(MSM8974) },
+ { qcom_board_id(MSM8225) },
+ { qcom_board_id(MSM8625) },
{ qcom_board_id(MPQ8064) },
{ qcom_board_id(MSM8960AB) },
{ qcom_board_id(APQ8060AB) },
{ qcom_board_id(MSM8260AB) },
{ qcom_board_id(MSM8660AB) },
+ { qcom_board_id(MSM8930AA) },
+ { qcom_board_id(MSM8630AA) },
+ { qcom_board_id(MSM8230AA) },
{ qcom_board_id(MSM8626) },
{ qcom_board_id(MSM8610) },
{ qcom_board_id(APQ8064AB) },
+ { qcom_board_id(MSM8930AB) },
+ { qcom_board_id(MSM8630AB) },
+ { qcom_board_id(MSM8230AB) },
+ { qcom_board_id(APQ8030AB) },
{ qcom_board_id(MSM8226) },
{ qcom_board_id(MSM8526) },
+ { qcom_board_id(APQ8030AA) },
{ qcom_board_id(MSM8110) },
{ qcom_board_id(MSM8210) },
{ qcom_board_id(MSM8810) },
{ qcom_board_id(MSM8212) },
{ qcom_board_id(MSM8612) },
{ qcom_board_id(MSM8112) },
+ { qcom_board_id(MSM8125) },
{ qcom_board_id(MSM8225Q) },
{ qcom_board_id(MSM8625Q) },
{ qcom_board_id(MSM8125Q) },
{ qcom_board_id(APQ8064AA) },
{ qcom_board_id(APQ8084) },
+ { qcom_board_id(MSM8130) },
+ { qcom_board_id(MSM8130AA) },
+ { qcom_board_id(MSM8130AB) },
+ { qcom_board_id(MSM8627AA) },
+ { qcom_board_id(MSM8227AA) },
{ qcom_board_id(APQ8074) },
{ qcom_board_id(MSM8274) },
{ qcom_board_id(MSM8674) },
+ { qcom_board_id(MDM9635) },
{ qcom_board_id_named(MSM8974PRO_AC, "MSM8974PRO-AC") },
{ qcom_board_id(MSM8126) },
{ qcom_board_id(APQ8026) },
{ qcom_board_id(MSM8926) },
{ qcom_board_id(MSM8326) },
{ qcom_board_id(MSM8916) },
- { qcom_board_id(MSM8956) },
- { qcom_board_id(MSM8976) },
{ qcom_board_id(MSM8994) },
{ qcom_board_id_named(APQ8074PRO_AA, "APQ8074PRO-AA") },
{ qcom_board_id_named(APQ8074PRO_AB, "APQ8074PRO-AB") },
@@ -273,32 +304,72 @@ static const struct soc_id soc_id[] = {
{ qcom_board_id(MSM8510) },
{ qcom_board_id(MSM8512) },
{ qcom_board_id(MSM8936) },
+ { qcom_board_id(MDM9640) },
{ qcom_board_id(MSM8939) },
{ qcom_board_id(APQ8036) },
{ qcom_board_id(APQ8039) },
+ { qcom_board_id(MSM8236) },
+ { qcom_board_id(MSM8636) },
+ { qcom_board_id(MSM8909) },
{ qcom_board_id(MSM8996) },
{ qcom_board_id(APQ8016) },
{ qcom_board_id(MSM8216) },
{ qcom_board_id(MSM8116) },
{ qcom_board_id(MSM8616) },
{ qcom_board_id(MSM8992) },
+ { qcom_board_id(APQ8092) },
{ qcom_board_id(APQ8094) },
+ { qcom_board_id(MSM8209) },
+ { qcom_board_id(MSM8208) },
+ { qcom_board_id(MDM9209) },
+ { qcom_board_id(MDM9309) },
+ { qcom_board_id(MDM9609) },
+ { qcom_board_id(MSM8239) },
+ { qcom_board_id(MSM8952) },
+ { qcom_board_id(APQ8009) },
+ { qcom_board_id(MSM8956) },
+ { qcom_board_id(MSM8929) },
+ { qcom_board_id(MSM8629) },
+ { qcom_board_id(MSM8229) },
+ { qcom_board_id(APQ8029) },
+ { qcom_board_id(APQ8056) },
+ { qcom_board_id(MSM8609) },
+ { qcom_board_id(APQ8076) },
+ { qcom_board_id(MSM8976) },
+ { qcom_board_id(MDM9650) },
+ { qcom_board_id(MDM9655) },
+ { qcom_board_id(MDM9250) },
+ { qcom_board_id(MDM9255) },
+ { qcom_board_id(MDM9350) },
+ { qcom_board_id(APQ8052) },
{ qcom_board_id(MDM9607) },
{ qcom_board_id(APQ8096) },
{ qcom_board_id(MSM8998) },
{ qcom_board_id(MSM8953) },
+ { qcom_board_id(MSM8937) },
+ { qcom_board_id(APQ8037) },
{ qcom_board_id(MDM8207) },
{ qcom_board_id(MDM9207) },
{ qcom_board_id(MDM9307) },
{ qcom_board_id(MDM9628) },
+ { qcom_board_id(MSM8909W) },
+ { qcom_board_id(APQ8009W) },
+ { qcom_board_id(MSM8996L) },
+ { qcom_board_id(MSM8917) },
{ qcom_board_id(APQ8053) },
{ qcom_board_id(MSM8996SG) },
+ { qcom_board_id(APQ8017) },
+ { qcom_board_id(MSM8217) },
+ { qcom_board_id(MSM8617) },
{ qcom_board_id(MSM8996AU) },
{ qcom_board_id(APQ8096AU) },
{ qcom_board_id(APQ8096SG) },
+ { qcom_board_id(MSM8940) },
+ { qcom_board_id(SDX201) },
{ qcom_board_id(SDM660) },
{ qcom_board_id(SDM630) },
{ qcom_board_id(APQ8098) },
+ { qcom_board_id(MSM8920) },
{ qcom_board_id(SDM845) },
{ qcom_board_id(MDM9206) },
{ qcom_board_id(IPQ8074) },
@@ -306,6 +377,8 @@ static const struct soc_id soc_id[] = {
{ qcom_board_id(SDM658) },
{ qcom_board_id(SDA658) },
{ qcom_board_id(SDA630) },
+ { qcom_board_id(MSM8905) },
+ { qcom_board_id(SDX202) },
{ qcom_board_id(SDM450) },
{ qcom_board_id(SM8150) },
{ qcom_board_id(SDA845) },
@@ -317,10 +390,15 @@ static const struct soc_id soc_id[] = {
{ qcom_board_id(SDM632) },
{ qcom_board_id(SDA632) },
{ qcom_board_id(SDA450) },
+ { qcom_board_id(SDM439) },
+ { qcom_board_id(SDM429) },
{ qcom_board_id(SM8250) },
{ qcom_board_id(SA8155) },
+ { qcom_board_id(SDA439) },
+ { qcom_board_id(SDA429) },
{ qcom_board_id(IPQ8070) },
{ qcom_board_id(IPQ8071) },
+ { qcom_board_id(QM215) },
{ qcom_board_id(IPQ8072A) },
{ qcom_board_id(IPQ8074A) },
{ qcom_board_id(IPQ8076A) },
@@ -330,18 +408,20 @@ static const struct soc_id soc_id[] = {
{ qcom_board_id(IPQ8071A) },
{ qcom_board_id(IPQ6018) },
{ qcom_board_id(IPQ6028) },
+ { qcom_board_id(SDM429W) },
{ qcom_board_id(SM4250) },
{ qcom_board_id(IPQ6000) },
{ qcom_board_id(IPQ6010) },
{ qcom_board_id(SC7180) },
{ qcom_board_id(SM6350) },
+ { qcom_board_id(QCM2150) },
+ { qcom_board_id(SDA429W) },
{ qcom_board_id(SM8350) },
{ qcom_board_id(SM6115) },
{ qcom_board_id(SC8280XP) },
{ qcom_board_id(IPQ6005) },
{ qcom_board_id(QRB5165) },
{ qcom_board_id(SM8450) },
- { qcom_board_id(SM8550) },
{ qcom_board_id(SM7225) },
{ qcom_board_id(SA8295P) },
{ qcom_board_id(SA8540P) },
@@ -352,6 +432,7 @@ static const struct soc_id soc_id[] = {
{ qcom_board_id(SC7280) },
{ qcom_board_id(SC7180P) },
{ qcom_board_id(SM6375) },
+ { qcom_board_id(SM8550) },
{ qcom_board_id(QRU1000) },
{ qcom_board_id(QDU1000) },
{ qcom_board_id(QDU1010) },
@@ -512,6 +593,15 @@ static void socinfo_debugfs_init(struct qcom_socinfo *qcom_socinfo,
&qcom_socinfo->info.fmt);
switch (qcom_socinfo->info.fmt) {
+ case SOCINFO_VERSION(0, 16):
+ qcom_socinfo->info.feature_code = __le32_to_cpu(info->feature_code);
+ qcom_socinfo->info.pcode = __le32_to_cpu(info->pcode);
+
+ debugfs_create_u32("feature_code", 0444, qcom_socinfo->dbg_root,
+ &qcom_socinfo->info.feature_code);
+ debugfs_create_u32("pcode", 0444, qcom_socinfo->dbg_root,
+ &qcom_socinfo->info.pcode);
+ fallthrough;
case SOCINFO_VERSION(0, 15):
qcom_socinfo->info.nmodem_supported = __le32_to_cpu(info->nmodem_supported);