[U-Boot] [PATCH 08/17] sunxi: video: Move sunxi_drc_init

Hans de Goede
2014-12-24T19:06:20Z

Move sunxi_drc_init to directly above sunxi_engines_init, to avoid unnecessary

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
drivers/video/sunxi_display.c | 26 ++++++++++++--------------
1 file changed, 12 insertions(+), 14 deletions(-)

diff --git a/drivers/video/sunxi_display.c b/drivers/video/sunxi_display.c
index aed6ae6..ea7548b 100644
--- a/drivers/video/sunxi_display.c
+++ b/drivers/video/sunxi_display.c
@@ -472,18 +472,6 @@ static void sunxi_lcdc_tcon1_mode_set(const struct ctfb_res_modes *mode,
sunxi_lcdc_pll_set(1, mode->pixclock_khz, clk_div, clk_double);
}

-#ifdef CONFIG_MACH_SUN6I
-static void sunxi_drc_init(void)
-{
- struct sunxi_ccm_reg * const ccm =
- (struct sunxi_ccm_reg *)SUNXI_CCM_BASE;
-
- /* On sun6i the drc must be clocked even when in pass-through mode */
- setbits_le32(&ccm->ahb_reset1_cfg, 1 << AHB_RESET_OFFSET_DRC0);
- clock_set_de_mod_clock(&ccm->iep_drc0_clk_cfg, 300000000);
-}
-#endif
-
static void sunxi_hdmi_setup_info_frames(const struct ctfb_res_modes *mode)
{
struct sunxi_hdmi_reg * const hdmi =
@@ -592,13 +580,23 @@ static void sunxi_hdmi_enable(void)
setbits_le32(&hdmi->video_ctrl, SUNXI_HDMI_VIDEO_CTRL_ENABLE);
}

+static void sunxi_drc_init(void)
+{
+#ifdef CONFIG_MACH_SUN6I
+ struct sunxi_ccm_reg * const ccm =
+ (struct sunxi_ccm_reg *)SUNXI_CCM_BASE;
+
+ /* On sun6i the drc must be clocked even when in pass-through mode */
+ setbits_le32(&ccm->ahb_reset1_cfg, 1 << AHB_RESET_OFFSET_DRC0);
+ clock_set_de_mod_clock(&ccm->iep_drc0_clk_cfg, 300000000);
+#endif
+}
+
static void sunxi_engines_init(void)
{
sunxi_composer_init();
sunxi_lcdc_init();
-#ifdef CONFIG_MACH_SUN6I
sunxi_drc_init();
-#endif
}

static void sunxi_mode_set(const struct ctfb_res_modes *mode,
--
2.1.0