34 lines
1.0 KiB
Diff
34 lines
1.0 KiB
Diff
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From e95aa0076313ed818b6b78cc1d5345dae2770731 Mon Sep 17 00:00:00 2001
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From: mirikaKang <david.kang@sdt.inc>
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Date: Tue, 29 Jun 2021 17:33:16 +0900
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Subject: [PATCH] If a devices Main Power is used external power source instead
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USB Power source
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---
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board/st/stm32mp1/stm32mp1.c | 11 +++++++++--
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1 file changed, 9 insertions(+), 2 deletions(-)
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diff --git a/board/st/stm32mp1/stm32mp1.c b/board/st/stm32mp1/stm32mp1.c
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index 617d05d209..f96575e41c 100644
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--- a/board/st/stm32mp1/stm32mp1.c
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+++ b/board/st/stm32mp1/stm32mp1.c
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@@ -490,9 +490,16 @@ static int board_check_usb_power(void)
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pr_err("* Current too low, use a 3A power supply! *\n");
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pr_err("****************************************************\n\n");
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}
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-
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+/* Added by SDT */
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+/* If a devices Main Power is used external power source instead USB Power source*/
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+#ifdef USED_USB_POWER
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led_error_blink(nb_blink);
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-
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+#else
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+ if( nb_blink == U32_MAX )
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+ pr_info("This Device Used External PowerSource\n");
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+ else
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+ led_error_blink(nb_blink);
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+#endif
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return 0;
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}
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#endif /* CONFIG_ADC */
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