On Sun, 16 Sep 2018, Madhav Chauhan <madhav.chauhan@xxxxxxxxx> wrote:
> This patch defines DSI_TA_TIMING_PARAM and
> DPHY_TA_TIMING_PARAM registers used in
> dphy programming.
>
> v2: Changes (Jani N)
> - Define mask/shift for bitfields
> - Use bitfields name as per BSPEC
> - Define remaining bitfields
>
> Signed-off-by: Madhav Chauhan <madhav.chauhan@xxxxxxxxx>
I've pushed patches 1-5 and 7 to dinq. Thanks for the patches.
BR,
Jani.
> ---
> drivers/gpu/drm/i915/i915_reg.h | 23 +++++++++++++++++++++++
> 1 file changed, 23 insertions(+)
>
> diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
> index 6c8999d..b27d0c1 100644
> --- a/drivers/gpu/drm/i915/i915_reg.h
> +++ b/drivers/gpu/drm/i915/i915_reg.h
> @@ -10343,6 +10343,29 @@ enum skl_power_gate {
> #define HS_EXIT_MASK (0x7 << 0)
> #define HS_EXIT_SHIFT 0
>
> +#define _DPHY_TA_TIMING_PARAM_0 0x162188
> +#define _DPHY_TA_TIMING_PARAM_1 0x6c188
> +#define DPHY_TA_TIMING_PARAM(port) _MMIO_PORT(port, \
> + _DPHY_TA_TIMING_PARAM_0,\
> + _DPHY_TA_TIMING_PARAM_1)
> +#define _DSI_TA_TIMING_PARAM_0 0x6b098
> +#define _DSI_TA_TIMING_PARAM_1 0x6b898
> +#define DSI_TA_TIMING_PARAM(port) _MMIO_PORT(port, \
> + _DSI_TA_TIMING_PARAM_0,\
> + _DSI_TA_TIMING_PARAM_1)
> +#define TA_SURE_OVERRIDE (1 << 31)
> +#define TA_SURE(x) ((x) << 16)
> +#define TA_SURE_MASK (0x1f << 16)
> +#define TA_SURE_SHIFT 16
> +#define TA_GO_OVERRIDE (1 << 15)
> +#define TA_GO(x) ((x) << 8)
> +#define TA_GO_MASK (0xf << 8)
> +#define TA_GO_SHIFT 8
> +#define TA_GET_OVERRIDE (1 << 7)
> +#define TA_GET(x) ((x) << 0)
> +#define TA_GET_MASK (0xf << 0)
> +#define TA_GET_SHIFT 0
> +
> /* bits 31:0 */
> #define _MIPIA_DBI_BW_CTRL (dev_priv->mipi_mmio_base + 0xb084)
> #define _MIPIC_DBI_BW_CTRL (dev_priv->mipi_mmio_base + 0xb884)
--
Jani Nikula, Intel Open Source Graphics Center
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