[U-Boot] [PATCH v2 4/6] mips: luton: Enable use of serial gpio for LED
Lars Povlsen
lars.povlsen at microchip.com
Thu Dec 27 12:35:24 UTC 2018
This enables the use of the MSCC serial GPIO driver to control the
LEDs on the MSCC VCoreIII 'luton' SoC.
Signed-off-by: Lars Povlsen <lars.povlsen at microchip.com>
---
board/mscc/luton/luton.c | 6 ++++++
configs/mscc_luton_defconfig | 3 +++
2 files changed, 9 insertions(+)
diff --git a/board/mscc/luton/luton.c b/board/mscc/luton/luton.c
index b509b6beb3..807c717e33 100644
--- a/board/mscc/luton/luton.c
+++ b/board/mscc/luton/luton.c
@@ -5,6 +5,7 @@
#include <common.h>
#include <asm/io.h>
+#include <led.h>
DECLARE_GLOBAL_DATA_PTR;
@@ -27,6 +28,11 @@ int board_early_init_r(void)
/* Address of boot parameters */
gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE;
+
+ /* LED setup */
+ if (IS_ENABLED(CONFIG_LED))
+ led_default_state();
+
return 0;
}
diff --git a/configs/mscc_luton_defconfig b/configs/mscc_luton_defconfig
index 03922f5379..0b3eb3865c 100644
--- a/configs/mscc_luton_defconfig
+++ b/configs/mscc_luton_defconfig
@@ -46,6 +46,9 @@ CONFIG_ENV_IS_IN_SPI_FLASH=y
CONFIG_NET_RANDOM_ETHADDR=y
CONFIG_CLK=y
CONFIG_DM_GPIO=y
+CONFIG_MSCC_SGPIO=y
+CONFIG_LED=y
+CONFIG_LED_GPIO=y
CONFIG_DM_SPI_FLASH=y
CONFIG_SPI_FLASH=y
CONFIG_SPI_FLASH_BAR=y
--
2.19.2
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