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samsung: Drop board_enable_audio_codec()
This function is not needed now since the audio codecs have been converted to proper drivers. The codec-enable GPIO is handled there. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Lukasz Majewski <lukma@denx.de> Reviewed-by: Minkyu Kang <mk7.kang@samsung.com>
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@ -34,37 +34,8 @@
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DECLARE_GLOBAL_DATA_PTR;
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static void board_enable_audio_codec(void)
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{
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int node, ret;
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struct gpio_desc en_gpio;
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node = fdtdec_next_compatible(gd->fdt_blob, 0,
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COMPAT_SAMSUNG_EXYNOS5_SOUND);
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if (node <= 0)
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return;
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ret = gpio_request_by_name_nodev(offset_to_ofnode(node),
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"codec-enable-gpio", 0, &en_gpio,
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GPIOD_IS_OUT | GPIOD_IS_OUT_ACTIVE);
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if (ret == -FDT_ERR_NOTFOUND)
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return;
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/* Turn on the GPIO which connects to the codec's "enable" line. */
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gpio_set_pull(gpio_get_number(&en_gpio), S5P_GPIO_PULL_NONE);
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#ifdef CONFIG_SOUND_MAX98095
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/* Enable MAX98095 Codec */
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gpio_request(EXYNOS5_GPIO_X17, "max98095_enable");
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gpio_direction_output(EXYNOS5_GPIO_X17, 1);
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gpio_set_pull(EXYNOS5_GPIO_X17, S5P_GPIO_PULL_NONE);
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#endif
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}
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int exynos_init(void)
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{
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board_enable_audio_codec();
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return 0;
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}
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