The ufs_reset pin is expected to be wired to the reset pin of the
primary UFS memory but is pretty much just a general purpose output pinr
Reorder the pins and expose it as gpio 150, so that the UFS driver can
toggle it.
Signed-off-by: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx>
---
.../bindings/pinctrl/qcom,sdm845-pinctrl.txt | 2 +-
drivers/pinctrl/qcom/pinctrl-sdm845.c | 12 ++++++------
2 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sdm845-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/qcom,sdm845-pinctrl.txt
index 665aadb5ea28..33ae08aa4b89 100644
--- a/Documentation/devicetree/bindings/pinctrl/qcom,sdm845-pinctrl.txt
+++ b/Documentation/devicetree/bindings/pinctrl/qcom,sdm845-pinctrl.txt
@@ -79,7 +79,7 @@ to specify in a pin configuration subnode:
gpio0-gpio149
Supports mux, bias and drive-strength
- sdc2_clk, sdc2_cmd, sdc2_data
+ sdc2_clk, sdc2_cmd, sdc2_data, ufs_reset
Supports bias and drive-strength
- function:
diff --git a/drivers/pinctrl/qcom/pinctrl-sdm845.c b/drivers/pinctrl/qcom/pinctrl-sdm845.c
index c97f20fca5fd..e4e5acade086 100644
--- a/drivers/pinctrl/qcom/pinctrl-sdm845.c
+++ b/drivers/pinctrl/qcom/pinctrl-sdm845.c
@@ -420,10 +420,10 @@ DECLARE_MSM_GPIO_PINS(147);
DECLARE_MSM_GPIO_PINS(148);
DECLARE_MSM_GPIO_PINS(149);
-static const unsigned int sdc2_clk_pins[] = { 150 };
-static const unsigned int sdc2_cmd_pins[] = { 151 };
-static const unsigned int sdc2_data_pins[] = { 152 };
-static const unsigned int ufs_reset_pins[] = { 153 };
+static const unsigned int ufs_reset_pins[] = { 150 };
+static const unsigned int sdc2_clk_pins[] = { 151 };
+static const unsigned int sdc2_cmd_pins[] = { 152 };
+static const unsigned int sdc2_data_pins[] = { 153 };
enum sdm845_functions {
msm_mux_gpio,
@@ -1271,10 +1271,10 @@ static const struct msm_pingroup sdm845_groups[] = {
PINGROUP(147, NORTH, _, _, _, _, _, _, _, _, _, _),
PINGROUP(148, NORTH, _, _, _, _, _, _, _, _, _, _),
PINGROUP(149, NORTH, _, _, _, _, _, _, _, _, _, _),
+ UFS_RESET(ufs_reset, 0x99f000),
SDC_QDSD_PINGROUP(sdc2_clk, 0x99a000, 14, 6),
SDC_QDSD_PINGROUP(sdc2_cmd, 0x99a000, 11, 3),
SDC_QDSD_PINGROUP(sdc2_data, 0x99a000, 9, 0),
- UFS_RESET(ufs_reset, 0x99f000),
};
static const struct msm_pinctrl_soc_data sdm845_pinctrl = {
@@ -1284,7 +1284,7 @@ static const struct msm_pinctrl_soc_data sdm845_pinctrl = {
.nfunctions = ARRAY_SIZE(sdm845_functions),
.groups = sdm845_groups,
.ngroups = ARRAY_SIZE(sdm845_groups),
- .ngpios = 150,
+ .ngpios = 151,
};
static int sdm845_pinctrl_probe(struct platform_device *pdev)
--
2.18.0
