[U-Boot] [PATCH v2 08/11] samsung: Drop board_enable_audio_codec()

Simon Glass
2018-12-17T02:36:35Z

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>
---

Changes in v2: None

board/samsung/common/exynos5-dt.c | 29 -----------------------------
1 file changed, 29 deletions(-)

diff --git a/board/samsung/common/exynos5-dt.c b/board/samsung/common/exynos5-dt.c
index c183965b92a..87eb381345d 100644
--- a/board/samsung/common/exynos5-dt.c
+++ b/board/samsung/common/exynos5-dt.c
@@ -34,37 +34,8 @@

DECLARE_GLOBAL_DATA_PTR;

-static void board_enable_audio_codec(void)
-{
- int node, ret;
- struct gpio_desc en_gpio;
-
- node = fdtdec_next_compatible(gd->fdt_blob, 0,
- COMPAT_SAMSUNG_EXYNOS5_SOUND);
- if (node <= 0)
- return;
-
- ret = gpio_request_by_name_nodev(offset_to_ofnode(node),
- "codec-enable-gpio", 0, &en_gpio,
- GPIOD_IS_OUT | GPIOD_IS_OUT_ACTIVE);
- if (ret == -FDT_ERR_NOTFOUND)
- return;
-
- /* Turn on the GPIO which connects to the codec's "enable" line. */
- gpio_set_pull(gpio_get_number(&en_gpio), S5P_GPIO_PULL_NONE);
-
-#ifdef CONFIG_SOUND_MAX98095
- /* Enable MAX98095 Codec */
- gpio_request(EXYNOS5_GPIO_X17, "max98095_enable");
- gpio_direction_output(EXYNOS5_GPIO_X17, 1);
- gpio_set_pull(EXYNOS5_GPIO_X17, S5P_GPIO_PULL_NONE);
-#endif
-}
-
int exynos_init(void)
{
- board_enable_audio_codec();
-
return 0;
}

--
2.20.0.405.gbc1bbc6f85-goog