[U-Boot] [PATCH v3 6/6] mips: ocelot: Enable use of serial gpio for LED
Lars Povlsen
lars.povlsen at microchip.com
Wed Jan 2 08:52:26 UTC 2019
This enables the use of the MSCC serial GPIO driver to control the
LEDs on the MSCC VCoreIII 'ocelot' pcb123 and pcb120.
Signed-off-by: Lars Povlsen <lars.povlsen at microchip.com>
---
board/mscc/ocelot/ocelot.c | 6 ++++++
configs/mscc_ocelot_defconfig | 3 +++
2 files changed, 9 insertions(+)
diff --git a/board/mscc/ocelot/ocelot.c b/board/mscc/ocelot/ocelot.c
index a557cacd1b..a05c308669 100644
--- a/board/mscc/ocelot/ocelot.c
+++ b/board/mscc/ocelot/ocelot.c
@@ -9,6 +9,7 @@
#include <asm/types.h>
#include <environment.h>
#include <spi.h>
+#include <led.h>
DECLARE_GLOBAL_DATA_PTR;
@@ -56,6 +57,11 @@ 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_ocelot_defconfig b/configs/mscc_ocelot_defconfig
index 66451000d9..fb6a5bdc31 100644
--- a/configs/mscc_ocelot_defconfig
+++ b/configs/mscc_ocelot_defconfig
@@ -48,6 +48,9 @@ CONFIG_CLK=y
CONFIG_DM_GPIO=y
CONFIG_MTD=y
CONFIG_MTD_SPI_NAND=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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