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-rw-r--r--arch/arm/include/asm/arch-tegra/pinmux.h12
-rw-r--r--arch/arm/include/asm/arch-tegra114/pinmux.h3
-rw-r--r--arch/arm/include/asm/arch-tegra124/pinmux.h3
-rw-r--r--arch/arm/include/asm/arch-tegra30/pinmux.h3
-rw-r--r--arch/arm/mach-tegra/pinmux-common.c24
5 files changed, 45 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-tegra/pinmux.h b/arch/arm/include/asm/arch-tegra/pinmux.h
index c95c9738f3..cb61aa1fa1 100644
--- a/arch/arm/include/asm/arch-tegra/pinmux.h
+++ b/arch/arm/include/asm/arch-tegra/pinmux.h
@@ -142,6 +142,7 @@ void pinmux_config_pingrp_table(const struct pmux_pingrp_config *config,
#define PMUX_DRVDN_MAX 127
#define PMUX_DRVDN_NONE -1
+#ifdef TEGRA_PMX_GRPS_HAVE_LPMD
/* Defines a pin group cfg's low-power mode select */
enum pmux_lpmd {
PMUX_LPMD_X8 = 0,
@@ -150,20 +151,25 @@ enum pmux_lpmd {
PMUX_LPMD_X,
PMUX_LPMD_NONE = -1,
};
+#endif
+#ifdef TEGRA_PMX_GRPS_HAVE_SCHMT
/* Defines whether a pin group cfg's schmidt is enabled or not */
enum pmux_schmt {
PMUX_SCHMT_DISABLE = 0,
PMUX_SCHMT_ENABLE = 1,
PMUX_SCHMT_NONE = -1,
};
+#endif
+#ifdef TEGRA_PMX_GRPS_HAVE_HSM
/* Defines whether a pin group cfg's high-speed mode is enabled or not */
enum pmux_hsm {
PMUX_HSM_DISABLE = 0,
PMUX_HSM_ENABLE = 1,
PMUX_HSM_NONE = -1,
};
+#endif
/*
* This defines the configuration for a pin group's pad control config
@@ -174,9 +180,15 @@ struct pmux_drvgrp_config {
u32 slwr:3; /* rising edge slew */
u32 drvup:8; /* pull-up drive strength */
u32 drvdn:8; /* pull-down drive strength */
+#ifdef TEGRA_PMX_GRPS_HAVE_LPMD
u32 lpmd:3; /* low-power mode selection */
+#endif
+#ifdef TEGRA_PMX_GRPS_HAVE_SCHMT
u32 schmt:2; /* schmidt enable */
+#endif
+#ifdef TEGRA_PMX_GRPS_HAVE_HSM
u32 hsm:2; /* high-speed mode enable */
+#endif
};
/**
diff --git a/arch/arm/include/asm/arch-tegra114/pinmux.h b/arch/arm/include/asm/arch-tegra114/pinmux.h
index 06a7572f0d..4848c95c55 100644
--- a/arch/arm/include/asm/arch-tegra114/pinmux.h
+++ b/arch/arm/include/asm/arch-tegra114/pinmux.h
@@ -315,6 +315,9 @@ enum pmux_func {
#define TEGRA_PMX_SOC_HAS_IO_CLAMPING
#define TEGRA_PMX_SOC_HAS_DRVGRPS
+#define TEGRA_PMX_GRPS_HAVE_LPMD
+#define TEGRA_PMX_GRPS_HAVE_SCHMT
+#define TEGRA_PMX_GRPS_HAVE_HSM
#define TEGRA_PMX_PINS_HAVE_E_INPUT
#define TEGRA_PMX_PINS_HAVE_LOCK
#define TEGRA_PMX_PINS_HAVE_OD
diff --git a/arch/arm/include/asm/arch-tegra124/pinmux.h b/arch/arm/include/asm/arch-tegra124/pinmux.h
index c440f9fe5a..4e6b88ec0e 100644
--- a/arch/arm/include/asm/arch-tegra124/pinmux.h
+++ b/arch/arm/include/asm/arch-tegra124/pinmux.h
@@ -337,6 +337,9 @@ enum pmux_func {
#define TEGRA_PMX_SOC_HAS_IO_CLAMPING
#define TEGRA_PMX_SOC_HAS_DRVGRPS
+#define TEGRA_PMX_GRPS_HAVE_LPMD
+#define TEGRA_PMX_GRPS_HAVE_SCHMT
+#define TEGRA_PMX_GRPS_HAVE_HSM
#define TEGRA_PMX_PINS_HAVE_E_INPUT
#define TEGRA_PMX_PINS_HAVE_LOCK
#define TEGRA_PMX_PINS_HAVE_OD
diff --git a/arch/arm/include/asm/arch-tegra30/pinmux.h b/arch/arm/include/asm/arch-tegra30/pinmux.h
index e9046ff36f..56117a4b1b 100644
--- a/arch/arm/include/asm/arch-tegra30/pinmux.h
+++ b/arch/arm/include/asm/arch-tegra30/pinmux.h
@@ -392,6 +392,9 @@ enum pmux_func {
};
#define TEGRA_PMX_SOC_HAS_DRVGRPS
+#define TEGRA_PMX_GRPS_HAVE_LPMD
+#define TEGRA_PMX_GRPS_HAVE_SCHMT
+#define TEGRA_PMX_GRPS_HAVE_HSM
#define TEGRA_PMX_PINS_HAVE_E_INPUT
#define TEGRA_PMX_PINS_HAVE_LOCK
#define TEGRA_PMX_PINS_HAVE_OD
diff --git a/arch/arm/mach-tegra/pinmux-common.c b/arch/arm/mach-tegra/pinmux-common.c
index 5d4d2e9c30..f24e8c4c50 100644
--- a/arch/arm/mach-tegra/pinmux-common.c
+++ b/arch/arm/mach-tegra/pinmux-common.c
@@ -352,19 +352,31 @@ void pinmux_config_pingrp_table(const struct pmux_pingrp_config *config,
#define pmux_drv_isvalid(drv) \
(((drv) >= PMUX_DRVUP_MIN) && ((drv) <= PMUX_DRVUP_MAX))
+#ifdef TEGRA_PMX_GRPS_HAVE_LPMD
#define pmux_lpmd_isvalid(lpm) \
(((lpm) >= PMUX_LPMD_X8) && ((lpm) <= PMUX_LPMD_X))
+#endif
+#ifdef TEGRA_PMX_GRPS_HAVE_SCHMT
#define pmux_schmt_isvalid(schmt) \
(((schmt) >= PMUX_SCHMT_DISABLE) && ((schmt) <= PMUX_SCHMT_ENABLE))
+#endif
+#ifdef TEGRA_PMX_GRPS_HAVE_HSM
#define pmux_hsm_isvalid(hsm) \
(((hsm) >= PMUX_HSM_DISABLE) && ((hsm) <= PMUX_HSM_ENABLE))
+#endif
+#ifdef TEGRA_PMX_GRPS_HAVE_HSM
#define HSM_SHIFT 2
+#endif
+#ifdef TEGRA_PMX_GRPS_HAVE_SCHMT
#define SCHMT_SHIFT 3
+#endif
+#ifdef TEGRA_PMX_GRPS_HAVE_LPMD
#define LPMD_SHIFT 4
#define LPMD_MASK (3 << LPMD_SHIFT)
+#endif
/*
* Note that the following DRV* and SLW* defines are accurate for many drive
* groups on many SoCs. We really need a per-group data structure to solve
@@ -473,6 +485,7 @@ static void pinmux_set_drvdn(enum pmux_drvgrp grp, int drvdn)
return;
}
+#ifdef TEGRA_PMX_GRPS_HAVE_LPMD
static void pinmux_set_lpmd(enum pmux_drvgrp grp, enum pmux_lpmd lpmd)
{
u32 *reg = DRV_REG(grp);
@@ -493,7 +506,9 @@ static void pinmux_set_lpmd(enum pmux_drvgrp grp, enum pmux_lpmd lpmd)
return;
}
+#endif
+#ifdef TEGRA_PMX_GRPS_HAVE_SCHMT
static void pinmux_set_schmt(enum pmux_drvgrp grp, enum pmux_schmt schmt)
{
u32 *reg = DRV_REG(grp);
@@ -516,7 +531,9 @@ static void pinmux_set_schmt(enum pmux_drvgrp grp, enum pmux_schmt schmt)
return;
}
+#endif
+#ifdef TEGRA_PMX_GRPS_HAVE_HSM
static void pinmux_set_hsm(enum pmux_drvgrp grp, enum pmux_hsm hsm)
{
u32 *reg = DRV_REG(grp);
@@ -539,6 +556,7 @@ static void pinmux_set_hsm(enum pmux_drvgrp grp, enum pmux_hsm hsm)
return;
}
+#endif
static void pinmux_config_drvgrp(const struct pmux_drvgrp_config *config)
{
@@ -548,9 +566,15 @@ static void pinmux_config_drvgrp(const struct pmux_drvgrp_config *config)
pinmux_set_drvdn_slwr(grp, config->slwr);
pinmux_set_drvup(grp, config->drvup);
pinmux_set_drvdn(grp, config->drvdn);
+#ifdef TEGRA_PMX_GRPS_HAVE_LPMD
pinmux_set_lpmd(grp, config->lpmd);
+#endif
+#ifdef TEGRA_PMX_GRPS_HAVE_SCHMT
pinmux_set_schmt(grp, config->schmt);
+#endif
+#ifdef TEGRA_PMX_GRPS_HAVE_HSM
pinmux_set_hsm(grp, config->hsm);
+#endif
}
void pinmux_config_drvgrp_table(const struct pmux_drvgrp_config *config,
generated by cgit (git 2.34.1) at 2024-12-27 14:40:43 +0000