diff options
Diffstat (limited to 'src/mainboard/google')
| -rw-r--r-- | src/mainboard/google/veyron_jerry/devicetree.cb | 1 | ||||
| -rw-r--r-- | src/mainboard/google/veyron_jerry/mainboard.c | 4 | ||||
| -rw-r--r-- | src/mainboard/google/veyron_mighty/devicetree.cb | 1 | ||||
| -rw-r--r-- | src/mainboard/google/veyron_mighty/mainboard.c | 4 | ||||
| -rw-r--r-- | src/mainboard/google/veyron_pinky/devicetree.cb | 1 | ||||
| -rw-r--r-- | src/mainboard/google/veyron_pinky/mainboard.c | 4 | ||||
| -rw-r--r-- | src/mainboard/google/veyron_speedy/devicetree.cb | 1 | ||||
| -rw-r--r-- | src/mainboard/google/veyron_speedy/mainboard.c | 4 |
8 files changed, 16 insertions, 4 deletions
diff --git a/src/mainboard/google/veyron_jerry/devicetree.cb b/src/mainboard/google/veyron_jerry/devicetree.cb index 4a2533dcd8..59a18267aa 100644 --- a/src/mainboard/google/veyron_jerry/devicetree.cb +++ b/src/mainboard/google/veyron_jerry/devicetree.cb @@ -22,5 +22,4 @@ chip soc/rockchip/rk3288 device cpu_cluster 0 on end register "vop_id" = "1" register "framebuffer_bits_per_pixel" = "16" - register "lcd_power_on_udelay" = "200000" end diff --git a/src/mainboard/google/veyron_jerry/mainboard.c b/src/mainboard/google/veyron_jerry/mainboard.c index 9300b36848..937b1ad1e6 100644 --- a/src/mainboard/google/veyron_jerry/mainboard.c +++ b/src/mainboard/google/veyron_jerry/mainboard.c @@ -102,6 +102,10 @@ static void configure_vop(void) rk808_configure_ldo(7, 2500); /* VCC10_LCD_PWREN_H */ gpio_output(GPIO(7, B, 6), 1); /* LCD_EN */ rk808_configure_switch(1, 1); /* VCC33_LCD */ + + /* enable edp HPD */ + gpio_input_pulldown(GPIO(7, B, 3)); + writel(IOMUX_EDP_HOTPLUG, &rk3288_grf->iomux_edp_hotplug); break; } } diff --git a/src/mainboard/google/veyron_mighty/devicetree.cb b/src/mainboard/google/veyron_mighty/devicetree.cb index 4a2533dcd8..59a18267aa 100644 --- a/src/mainboard/google/veyron_mighty/devicetree.cb +++ b/src/mainboard/google/veyron_mighty/devicetree.cb @@ -22,5 +22,4 @@ chip soc/rockchip/rk3288 device cpu_cluster 0 on end register "vop_id" = "1" register "framebuffer_bits_per_pixel" = "16" - register "lcd_power_on_udelay" = "200000" end diff --git a/src/mainboard/google/veyron_mighty/mainboard.c b/src/mainboard/google/veyron_mighty/mainboard.c index 72141f0f26..e0057c68f3 100644 --- a/src/mainboard/google/veyron_mighty/mainboard.c +++ b/src/mainboard/google/veyron_mighty/mainboard.c @@ -102,6 +102,10 @@ static void configure_vop(void) rk808_configure_ldo(7, 2500); /* VCC10_LCD_PWREN_H */ gpio_output(GPIO(7, B, 6), 1); /* LCD_EN */ rk808_configure_switch(1, 1); /* VCC33_LCD */ + + /* enable edp HPD */ + gpio_input_pulldown(GPIO(7, B, 3)); + writel(IOMUX_EDP_HOTPLUG, &rk3288_grf->iomux_edp_hotplug); break; } } diff --git a/src/mainboard/google/veyron_pinky/devicetree.cb b/src/mainboard/google/veyron_pinky/devicetree.cb index 4a2533dcd8..59a18267aa 100644 --- a/src/mainboard/google/veyron_pinky/devicetree.cb +++ b/src/mainboard/google/veyron_pinky/devicetree.cb @@ -22,5 +22,4 @@ chip soc/rockchip/rk3288 device cpu_cluster 0 on end register "vop_id" = "1" register "framebuffer_bits_per_pixel" = "16" - register "lcd_power_on_udelay" = "200000" end diff --git a/src/mainboard/google/veyron_pinky/mainboard.c b/src/mainboard/google/veyron_pinky/mainboard.c index fcd02f5134..8e7b20f18f 100644 --- a/src/mainboard/google/veyron_pinky/mainboard.c +++ b/src/mainboard/google/veyron_pinky/mainboard.c @@ -146,6 +146,10 @@ static void configure_vop(void) rk808_configure_ldo(7, 2500); /* VCC10_LCD_PWREN_H */ rk808_configure_switch(1, 1); /* VCC33_LCD */ gpio_output(GPIO(7, B, 6), 1); /* LCD_EN */ + + /* enable edp HPD */ + gpio_input_pulldown(GPIO(7, B, 3)); + writel(IOMUX_EDP_HOTPLUG, &rk3288_grf->iomux_edp_hotplug); break; } } diff --git a/src/mainboard/google/veyron_speedy/devicetree.cb b/src/mainboard/google/veyron_speedy/devicetree.cb index 4a2533dcd8..59a18267aa 100644 --- a/src/mainboard/google/veyron_speedy/devicetree.cb +++ b/src/mainboard/google/veyron_speedy/devicetree.cb @@ -22,5 +22,4 @@ chip soc/rockchip/rk3288 device cpu_cluster 0 on end register "vop_id" = "1" register "framebuffer_bits_per_pixel" = "16" - register "lcd_power_on_udelay" = "200000" end diff --git a/src/mainboard/google/veyron_speedy/mainboard.c b/src/mainboard/google/veyron_speedy/mainboard.c index 72141f0f26..e0057c68f3 100644 --- a/src/mainboard/google/veyron_speedy/mainboard.c +++ b/src/mainboard/google/veyron_speedy/mainboard.c @@ -102,6 +102,10 @@ static void configure_vop(void) rk808_configure_ldo(7, 2500); /* VCC10_LCD_PWREN_H */ gpio_output(GPIO(7, B, 6), 1); /* LCD_EN */ rk808_configure_switch(1, 1); /* VCC33_LCD */ + + /* enable edp HPD */ + gpio_input_pulldown(GPIO(7, B, 3)); + writel(IOMUX_EDP_HOTPLUG, &rk3288_grf->iomux_edp_hotplug); break; } } |