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4d74b25ee3
Adds to print the event message when error happens and the same event will not be printed until next vsync. Changes since v2: 1. Refine komeda_sprintf(); 2. Not using STR_SZ macro for the string size in komeda_print_events(). Changes since v1: 1. Handling the event print by CONFIG_KOMEDA_ERROR_PRINT; 2. Changing the max string size to 256. Signed-off-by: Lowry Li (Arm Technology China) <lowry.li@arm.com> Reviewed-by: Mihail Atanassov <mihail.atanassov@arm.com> Reviewed-by: James Qian Wang (Arm Technology China) <james.qian.wang@arm.com> Signed-off-by: james qian wang (Arm Technology China) <james.qian.wang@arm.com> Link: https://patchwork.freedesktop.org/patch/msgid/1564738954-6101-1-git-send-email-lowry.li@arm.com
21 lines
576 B
Plaintext
21 lines
576 B
Plaintext
# SPDX-License-Identifier: GPL-2.0
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config DRM_KOMEDA
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tristate "ARM Komeda display driver"
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depends on DRM && OF
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depends on COMMON_CLK
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select DRM_KMS_HELPER
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select DRM_KMS_CMA_HELPER
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select DRM_GEM_CMA_HELPER
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select VIDEOMODE_HELPERS
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help
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Choose this option if you want to compile the ARM Komeda display
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Processor driver. It supports the D71 variants of the hardware.
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If compiled as a module it will be called komeda.
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config DRM_KOMEDA_ERROR_PRINT
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bool "Enable komeda error print"
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depends on DRM_KOMEDA
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help
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Choose this option to enable error printing.
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