mx6sabresd: Remove unneeded enable_lvds() function

enable_lvds() function only set bits IOMUXC_GPR2_DATA_WIDTH_CH0_18BIT and
IOMUXC_GPR2_DATA_WIDTH_CH1_18BIT, but these bits were already set
previously inside setup_display().

We can safely remove enable_lvds() then.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>

diff --git a/board/freescale/mx6sabresd/mx6sabresd.c b/board/freescale/mx6sabresd/mx6sabresd.c
index 727334a2279300d110210a7f8646822b242e82b3..2319354fa33850b49f1f54239e85941023f1e788 100644 (file)
--- a/board/freescale/mx6sabresd/mx6sabresd.c
+++ b/board/freescale/mx6sabresd/mx6sabresd.c
@@ -365,22 +365,12 @@ static void do_enable_hdmi(struct display_info_t const *dev)
        imx_enable_hdmi_phy();
 }
 
-static void enable_lvds(struct display_info_t const *dev)
-{
-       struct iomuxc *iomux = (struct iomuxc *)
-                               IOMUXC_BASE_ADDR;
-       u32 reg = readl(&iomux->gpr[2]);
-       reg |= IOMUXC_GPR2_DATA_WIDTH_CH0_18BIT |
-              IOMUXC_GPR2_DATA_WIDTH_CH1_18BIT;
-       writel(reg, &iomux->gpr[2]);
-}
-
 struct display_info_t const displays[] = {{
        .bus    = -1,
        .addr   = 0,
        .pixfmt = IPU_PIX_FMT_RGB666,
        .detect = NULL,
-       .enable = enable_lvds,
+       .enable = NULL,
        .mode   = {
                .name           = "Hannstar-XGA",
                .refresh        = 60,