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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2023-01-20 11:40:04 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2023-01-20 11:40:04 +0100
commit732065df5deb5d565f66780a97990e77fc9bc49f (patch)
treed1ab94bad9c83b602ed85d07a8eb8762ec8a995a /drivers
parentw1: fix WARNING after calling w1_process() (diff)
parentinterconnect: qcom: rpm: Use _optional func for provider clocks (diff)
downloadlinux-732065df5deb5d565f66780a97990e77fc9bc49f.tar.xz
linux-732065df5deb5d565f66780a97990e77fc9bc49f.zip
Merge tag 'icc-6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc into char-misc-linus
Georgi writes: interconnect fixes for v6.2-rc This contains fixes for a rare boot hang issue that has been reported on the db820c dragonboard. - dt-bindings: interconnect: Add UFS clocks to MSM8996 A2NoC - interconnect: qcom: msm8996: Provide UFS clocks to A2NoC - interconnect: qcom: msm8996: Fix regmap max_register values - interconnect: qcom: rpm: Use _optional func for provider clocks Signed-off-by: Georgi Djakov <djakov@kernel.org> * tag 'icc-6.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc: interconnect: qcom: rpm: Use _optional func for provider clocks interconnect: qcom: msm8996: Fix regmap max_register values interconnect: qcom: msm8996: Provide UFS clocks to A2NoC dt-bindings: interconnect: Add UFS clocks to MSM8996 A2NoC
Diffstat (limited to 'drivers')
-rw-r--r--drivers/interconnect/qcom/icc-rpm.c2
-rw-r--r--drivers/interconnect/qcom/msm8996.c19
2 files changed, 15 insertions, 6 deletions
diff --git a/drivers/interconnect/qcom/icc-rpm.c b/drivers/interconnect/qcom/icc-rpm.c
index ba6781f54ab7..df3196f72536 100644
--- a/drivers/interconnect/qcom/icc-rpm.c
+++ b/drivers/interconnect/qcom/icc-rpm.c
@@ -488,7 +488,7 @@ int qnoc_probe(struct platform_device *pdev)
}
regmap_done:
- ret = devm_clk_bulk_get(dev, qp->num_clks, qp->bus_clks);
+ ret = devm_clk_bulk_get_optional(dev, qp->num_clks, qp->bus_clks);
if (ret)
return ret;
diff --git a/drivers/interconnect/qcom/msm8996.c b/drivers/interconnect/qcom/msm8996.c
index c2903ae3b3bc..25a1a32bc611 100644
--- a/drivers/interconnect/qcom/msm8996.c
+++ b/drivers/interconnect/qcom/msm8996.c
@@ -33,6 +33,13 @@ static const char * const bus_a0noc_clocks[] = {
"aggre0_noc_mpu_cfg"
};
+static const char * const bus_a2noc_clocks[] = {
+ "bus",
+ "bus_a",
+ "aggre2_ufs_axi",
+ "ufs_axi"
+};
+
static const u16 mas_a0noc_common_links[] = {
MSM8996_SLAVE_A0NOC_SNOC
};
@@ -1806,7 +1813,7 @@ static const struct regmap_config msm8996_a0noc_regmap_config = {
.reg_bits = 32,
.reg_stride = 4,
.val_bits = 32,
- .max_register = 0x9000,
+ .max_register = 0x6000,
.fast_io = true
};
@@ -1830,7 +1837,7 @@ static const struct regmap_config msm8996_a1noc_regmap_config = {
.reg_bits = 32,
.reg_stride = 4,
.val_bits = 32,
- .max_register = 0x7000,
+ .max_register = 0x5000,
.fast_io = true
};
@@ -1851,7 +1858,7 @@ static const struct regmap_config msm8996_a2noc_regmap_config = {
.reg_bits = 32,
.reg_stride = 4,
.val_bits = 32,
- .max_register = 0xa000,
+ .max_register = 0x7000,
.fast_io = true
};
@@ -1859,6 +1866,8 @@ static const struct qcom_icc_desc msm8996_a2noc = {
.type = QCOM_ICC_NOC,
.nodes = a2noc_nodes,
.num_nodes = ARRAY_SIZE(a2noc_nodes),
+ .clocks = bus_a2noc_clocks,
+ .num_clocks = ARRAY_SIZE(bus_a2noc_clocks),
.regmap_cfg = &msm8996_a2noc_regmap_config
};
@@ -1877,7 +1886,7 @@ static const struct regmap_config msm8996_bimc_regmap_config = {
.reg_bits = 32,
.reg_stride = 4,
.val_bits = 32,
- .max_register = 0x62000,
+ .max_register = 0x5a000,
.fast_io = true
};
@@ -1988,7 +1997,7 @@ static const struct regmap_config msm8996_mnoc_regmap_config = {
.reg_bits = 32,
.reg_stride = 4,
.val_bits = 32,
- .max_register = 0x20000,
+ .max_register = 0x1c000,
.fast_io = true
};