[Intel-gfx] [PATCH 2/2] drm/i915: s/LFP/LPF in DPIO PLL register names

[Jesse Barnes]

On Fri, 14 Jun 2013 14:02:53 +0300
ville.syrjala at linux.intel.com wrote:

> From: Ville Syrjälä <ville.syrjala at linux.intel.com>
> 
> LPF is short for "low pass filter".
> 
> Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
> ---
>  drivers/gpu/drm/i915/i915_debugfs.c  | 8 ++++----
>  drivers/gpu/drm/i915/i915_reg.h      | 6 +++---
>  drivers/gpu/drm/i915/intel_display.c | 4 ++--
>  3 files changed, 9 insertions(+), 9 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
> index d4e78b6..cc20637 100644
> --- a/drivers/gpu/drm/i915/i915_debugfs.c
> +++ b/drivers/gpu/drm/i915/i915_debugfs.c
> @@ -1862,10 +1862,10 @@ static int i915_dpio_info(struct seq_file *m, void *data)
>  	seq_printf(m, "DPIO_CORE_CLK_B: 0x%08x\n",
>  		   vlv_dpio_read(dev_priv, _DPIO_CORE_CLK_B));
>  
> -	seq_printf(m, "DPIO_LFP_COEFF_A: 0x%08x\n",
> -		   vlv_dpio_read(dev_priv, _DPIO_LFP_COEFF_A));
> -	seq_printf(m, "DPIO_LFP_COEFF_B: 0x%08x\n",
> -		   vlv_dpio_read(dev_priv, _DPIO_LFP_COEFF_B));
> +	seq_printf(m, "DPIO_LPF_COEFF_A: 0x%08x\n",
> +		   vlv_dpio_read(dev_priv, _DPIO_LPF_COEFF_A));
> +	seq_printf(m, "DPIO_LPF_COEFF_B: 0x%08x\n",
> +		   vlv_dpio_read(dev_priv, _DPIO_LPF_COEFF_B));
>  
>  	seq_printf(m, "DPIO_FASTCLK_DISABLE: 0x%08x\n",
>  		   vlv_dpio_read(dev_priv, DPIO_FASTCLK_DISABLE));
> diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
> index 9cb6236..828a6ed 100644
> --- a/drivers/gpu/drm/i915/i915_reg.h
> +++ b/drivers/gpu/drm/i915/i915_reg.h
> @@ -448,9 +448,9 @@
>  #define _DPIO_PLL_CML_B			0x806c
>  #define DPIO_PLL_CML(pipe) _PIPE(pipe, _DPIO_PLL_CML_A, _DPIO_PLL_CML_B)
>  
> -#define _DPIO_LFP_COEFF_A		0x8048
> -#define _DPIO_LFP_COEFF_B		0x8068
> -#define DPIO_LFP_COEFF(pipe) _PIPE(pipe, _DPIO_LFP_COEFF_A, _DPIO_LFP_COEFF_B)
> +#define _DPIO_LPF_COEFF_A		0x8048
> +#define _DPIO_LPF_COEFF_B		0x8068
> +#define DPIO_LPF_COEFF(pipe) _PIPE(pipe, _DPIO_LPF_COEFF_A, _DPIO_LPF_COEFF_B)
>  
>  #define DPIO_CALIBRATION		0x80ac
>  
> diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
> index 465d6bc..f6eaba2 100644
> --- a/drivers/gpu/drm/i915/intel_display.c
> +++ b/drivers/gpu/drm/i915/intel_display.c
> @@ -4407,10 +4407,10 @@ static void vlv_update_pll(struct intel_crtc *crtc)
>  	if (crtc->config.port_clock == 162000 ||
>  	    intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_ANALOG) ||
>  	    intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_HDMI))
> -		vlv_dpio_write(dev_priv, DPIO_LFP_COEFF(pipe),
> +		vlv_dpio_write(dev_priv, DPIO_LPF_COEFF(pipe),
>  				 0x005f0021);
>  	else
> -		vlv_dpio_write(dev_priv, DPIO_LFP_COEFF(pipe),
> +		vlv_dpio_write(dev_priv, DPIO_LPF_COEFF(pipe),
>  				 0x00d0000f);
>  
>  	if (intel_pipe_has_type(&crtc->base, INTEL_OUTPUT_EDP) ||

Reviewed-by: Jesse Barnes <jbarnes at virtuousgeek.org>

-- 
Jesse Barnes, Intel Open Source Technology Center