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Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
drm/i915/icl: add dummy DSI GPIO element execution function
Add dummy debug logging GPIO element execution function for ICL.
Reviewed-by: Madhav Chauhan <madhav.chauhan@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/f59009ea0a0ebc489a5ec66f387d9dcf7264141f.1543500286.git.jani.nikula@intel.com
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-1
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-1
drivers/gpu/drm/i915/intel_dsi_vbt.c
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-1
drivers/gpu/drm/i915/intel_dsi_vbt.c
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gpiod_set_value(gpio_desc, value);
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}
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static void icl_exec_gpio(struct drm_i915_private *dev_priv,
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u8 gpio_source, u8 gpio_index, bool value)
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{
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DRM_DEBUG_KMS("Skipping ICL GPIO element execution\n");
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}
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+
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static const u8 *mipi_exec_gpio(struct intel_dsi *intel_dsi, const u8 *data)
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{
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struct drm_device *dev = intel_dsi->base.base.dev;
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/* pull up/down */
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value = *data++ & 1;
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-
if (IS_VALLEYVIEW(dev_priv))
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if (IS_ICELAKE(dev_priv))
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icl_exec_gpio(dev_priv, gpio_source, gpio_index, value);
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else if (IS_VALLEYVIEW(dev_priv))
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vlv_exec_gpio(dev_priv, gpio_source, gpio_number, value);
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else if (IS_CHERRYVIEW(dev_priv))
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chv_exec_gpio(dev_priv, gpio_source, gpio_number, value);