From 83b9bf11feb1a88588eaf7f89c763bc59a7010d1 Mon Sep 17 00:00:00 2001 From: Lokesh Vutla Date: Sat, 19 Sep 2015 16:26:54 +0530 Subject: ARM: k2g: Enable SPI flash GPIO1_9 controls SPI flash on k2g evm. So make GPIO1_9 as output pin, inorder to use SPI. Signed-off-by: Lokesh Vutla --- board/ti/ks2_evm/board_k2g.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'board/ti') diff --git a/board/ti/ks2_evm/board_k2g.c b/board/ti/ks2_evm/board_k2g.c index 3e1dd4c..cdeb056 100644 --- a/board/ti/ks2_evm/board_k2g.c +++ b/board/ti/ks2_evm/board_k2g.c @@ -81,6 +81,12 @@ int board_early_init_f(void) k2g_mux_config(); + /* deassert FLASH_HOLD */ + clrbits_le32(K2G_GPIO1_BANK2_BASE + K2G_GPIO_DIR_OFFSET, + BIT(9)); + setbits_le32(K2G_GPIO1_BANK2_BASE + K2G_GPIO_SETDATA_OFFSET, + BIT(9)); + return 0; } #endif -- cgit v1.1