diff options
Diffstat (limited to 'drivers/gpu/drm/tegra/sor.c')
| -rw-r--r-- | drivers/gpu/drm/tegra/sor.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/gpu/drm/tegra/sor.c b/drivers/gpu/drm/tegra/sor.c index 2afe478ded3b..59b8aec1aeae 100644 --- a/drivers/gpu/drm/tegra/sor.c +++ b/drivers/gpu/drm/tegra/sor.c @@ -68,13 +68,12 @@ static inline struct tegra_sor *to_sor(struct tegra_output *output) return container_of(output, struct tegra_sor, output); } -static inline unsigned long tegra_sor_readl(struct tegra_sor *sor, - unsigned long offset) +static inline u32 tegra_sor_readl(struct tegra_sor *sor, unsigned long offset) { return readl(sor->regs + (offset << 2)); } -static inline void tegra_sor_writel(struct tegra_sor *sor, unsigned long value, +static inline void tegra_sor_writel(struct tegra_sor *sor, u32 value, unsigned long offset) { writel(value, sor->regs + (offset << 2)); @@ -83,9 +82,9 @@ static inline void tegra_sor_writel(struct tegra_sor *sor, unsigned long value, static int tegra_sor_dp_train_fast(struct tegra_sor *sor, struct drm_dp_link *link) { - unsigned long value; unsigned int i; u8 pattern; + u32 value; int err; /* setup lane parameters */ @@ -202,7 +201,7 @@ static void tegra_sor_update(struct tegra_sor *sor) static int tegra_sor_setup_pwm(struct tegra_sor *sor, unsigned long timeout) { - unsigned long value; + u32 value; value = tegra_sor_readl(sor, SOR_PWM_DIV); value &= ~SOR_PWM_DIV_MASK; @@ -281,7 +280,7 @@ static int tegra_sor_wakeup(struct tegra_sor *sor) static int tegra_sor_power_up(struct tegra_sor *sor, unsigned long timeout) { - unsigned long value; + u32 value; value = tegra_sor_readl(sor, SOR_PWR); value |= SOR_PWR_TRIGGER | SOR_PWR_NORMAL_STATE_PU; @@ -791,8 +790,8 @@ static void tegra_sor_encoder_mode_set(struct drm_encoder *encoder, struct tegra_sor_config config; struct drm_dp_link link; struct drm_dp_aux *aux; - unsigned long value; int err = 0; + u32 value; mutex_lock(&sor->lock); |