Add calls to the LCD driver from Nvidia board code.
Signed-off-by: Simon Glass sjg@chromium.org --- Changes in v3: - Add separate call to pwm_init() in board_init()
board/nvidia/common/board.c | 24 +++++++++++++++++++++++- 1 files changed, 23 insertions(+), 1 deletions(-)
diff --git a/board/nvidia/common/board.c b/board/nvidia/common/board.c index e65fc9e..ff08bd1 100644 --- a/board/nvidia/common/board.c +++ b/board/nvidia/common/board.c @@ -29,12 +29,14 @@ #include <asm/arch/sys_proto.h>
#include <asm/arch/board.h> +#include <asm/arch/display.h> #include <asm/arch/clk_rst.h> #include <asm/arch/clock.h> #include <asm/arch/emc.h> #include <asm/arch/pinmux.h> #include <asm/arch/pmc.h> #include <asm/arch/pmu.h> +#include <asm/arch/pwm.h> #include <asm/arch/uart.h> #include <asm/arch/warmboot.h> #include <spi.h> @@ -93,6 +95,9 @@ int board_init(void) { __maybe_unused int err;
+#ifdef CONFIG_VIDEO_TEGRA2 + tegra_lcd_check_next_stage(gd->blob, 0); +#endif /* Do clocks and UART first so that printf() works */ clock_init(); clock_verify(); @@ -129,6 +134,11 @@ int board_init(void) pin_mux_usb(); board_usb_init(gd->fdt_blob); #endif +#if defined(CONFIG_VIDEO_TEGRA) + if (pwm_init(gd->fdt_blob)) + debug("%s: Failed to init pwm\n", __func__); + tegra_lcd_check_next_stage(gd->fdt_blob, 0); +#endif
#ifdef CONFIG_TEGRA2_LP0 /* prepare the WB code to LP0 location */ @@ -156,6 +166,18 @@ int board_early_init_f(void) #else gpio_config_uart(); #endif - return 0; +#if defined(CONFIG_VIDEO_TEGRA) + tegra_lcd_early_init(gd->fdt_blob); +#endif +return 0; } #endif /* EARLY_INIT */ + +int board_late_init(void) +{ +#ifdef CONFIG_VIDEO_TEGRA + /* Make sure we finish initing the LCD */ + tegra_lcd_check_next_stage(gd->fdt_blob, 1); +#endif + return 0; +}