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authorAapo Vienamo <avienamo@nvidia.com>2018-08-10 21:08:11 +0300
committerThierry Reding <treding@nvidia.com>2018-08-27 12:25:18 +0200
commitfccf0f76ecd3e4dfb947cb0eeac7ce22a2f0f42b (patch)
tree1bf6e8cc9f674bc2fa199cef37d2eadb3fba31fb /include/soc
parent437c4f26f428cc2d5399442ce5d18f3c222c9c3b (diff)
downloadlinux-fccf0f76ecd3e4dfb947cb0eeac7ce22a2f0f42b.tar.gz
soc/tegra: pmc: Remove public pad voltage APIs
Make tegra_io_pad_set_voltage() and tegra_io_pad_get_voltage() static and remove the prototypes from pmc.h. Remove enum tegra_io_pad_voltage and use the defines from <dt-bindings/pinctrl/pinctrl-tegra-io-pad.h> instead. These functions aren't used outside of the pmc driver and new use cases should use the pinctrl interface instead. Signed-off-by: Aapo Vienamo <avienamo@nvidia.com> Acked-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'include/soc')
-rw-r--r--include/soc/tegra/pmc.h19
1 files changed, 0 insertions, 19 deletions
diff --git a/include/soc/tegra/pmc.h b/include/soc/tegra/pmc.h
index 445aa66514e9..562426812ab2 100644
--- a/include/soc/tegra/pmc.h
+++ b/include/soc/tegra/pmc.h
@@ -141,16 +141,6 @@ enum tegra_io_pad {
#define TEGRA_IO_RAIL_HDMI TEGRA_IO_PAD_HDMI
#define TEGRA_IO_RAIL_LVDS TEGRA_IO_PAD_LVDS
-/**
- * enum tegra_io_pad_voltage - voltage level of the I/O pad's source rail
- * @TEGRA_IO_PAD_1800000UV: 1.8 V
- * @TEGRA_IO_PAD_3300000UV: 3.3 V
- */
-enum tegra_io_pad_voltage {
- TEGRA_IO_PAD_1800000UV,
- TEGRA_IO_PAD_3300000UV,
-};
-
#ifdef CONFIG_SOC_TEGRA_PMC
int tegra_powergate_is_powered(unsigned int id);
int tegra_powergate_power_on(unsigned int id);
@@ -163,9 +153,6 @@ int tegra_powergate_sequence_power_up(unsigned int id, struct clk *clk,
int tegra_io_pad_power_enable(enum tegra_io_pad id);
int tegra_io_pad_power_disable(enum tegra_io_pad id);
-int tegra_io_pad_set_voltage(enum tegra_io_pad id,
- enum tegra_io_pad_voltage voltage);
-int tegra_io_pad_get_voltage(enum tegra_io_pad id);
/* deprecated, use tegra_io_pad_power_{enable,disable}() instead */
int tegra_io_rail_power_on(unsigned int id);
@@ -213,12 +200,6 @@ static inline int tegra_io_pad_power_disable(enum tegra_io_pad id)
return -ENOSYS;
}
-static inline int tegra_io_pad_set_voltage(enum tegra_io_pad id,
- enum tegra_io_pad_voltage voltage)
-{
- return -ENOSYS;
-}
-
static inline int tegra_io_pad_get_voltage(enum tegra_io_pad id)
{
return -ENOSYS;