diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/google/trogdor/mainboard.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mainboard/google/trogdor/mainboard.c b/src/mainboard/google/trogdor/mainboard.c index 48949d5a9cbf..2d9dac3ce69e 100644 --- a/src/mainboard/google/trogdor/mainboard.c +++ b/src/mainboard/google/trogdor/mainboard.c @@ -23,7 +23,7 @@ #include "board.h" #include <soc/addressmap.h> -#define BRIDGE_BUS 0x2 +#define BRIDGE_BUS QUPV3_0_SE2 #define BRIDGE_CHIP 0x2d static struct usb_board_data usb0_board_data = { @@ -177,6 +177,9 @@ static void display_startup(void) struct panel_serializable_data *panel = &edp_panel; enum lb_fb_orientation orientation = LB_FB_ORIENTATION_NORMAL; + /* Always initialize this so QUP firmware is loaded for the kernel. */ + i2c_init(BRIDGE_BUS, I2C_SPEED_FAST); + if (!display_init_required()) { printk(BIOS_INFO, "Skipping display init.\n"); return; @@ -189,7 +192,6 @@ static void display_startup(void) return; } else { enum dp_pll_clk_src ref_clk = SN65_SEL_19MHZ; - i2c_init(QUPV3_0_SE2, I2C_SPEED_FAST); /* EDP Bridge I2C */ power_on_bridge(); mdelay(250); /* Delay for the panel to be up */ sn65dsi86_bridge_init(BRIDGE_BUS, BRIDGE_CHIP, ref_clk); |