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board: sunxi: enable status LED early

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For some systems, such as the PinePhone, there is no way for the end
user to make sure the system is indeed booting before the boot script is
executed, which takes several seconds. Therefore, it can be useful to
provide early visual feedback as soon as possible.

In order achieve this goal, this patch initializes the status LED (if
configured) in the SPL.

Signed-off-by: Arnaud Ferraris <arnaud.ferraris@collabora.com>
Reviewed-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
This commit is contained in:
Arnaud Ferraris
2021-09-08 21:14:19 +02:00
committed by Andre Przywara
parent 14c8c631e9
commit 8f872bb37d
1 changed files with 6 additions and 0 deletions
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6
board/sunxi/board.c
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@@ -46,6 +46,7 @@
#include <spl.h>
#include <sy8106a.h>
#include <asm/setup.h>
#include <status_led.h>
#if defined(CONFIG_VIDEO_LCD_PANEL_I2C)
/* So that we can use pin names in Kconfig and sunxi_name_to_gpio() */
@@ -629,6 +630,11 @@ void sunxi_board_init(void)
{
int power_failed = 0;
#ifdef CONFIG_LED_STATUS
if (IS_ENABLED(CONFIG_SPL_DRIVERS_MISC))
status_led_init();
#endif
#ifdef CONFIG_SY8106A_POWER
power_failed = sy8106a_set_vout1(CONFIG_SY8106A_VOUT1_VOLT);
#endif