From c21052b9947b0376db094f6143b8d584bdcc287d Mon Sep 17 00:00:00 2001 From: Daniel Gorsulowski <Daniel.Gorsulowski@esd.eu> Date: Wed, 25 Jan 2012 03:19:50 +0000 Subject: [PATCH] at91: modified NAND flash timing on otc570 board Signed-off-by: Daniel Gorsulowski <Daniel.Gorsulowski@esd.eu> --- board/esd/otc570/otc570.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/board/esd/otc570/otc570.c b/board/esd/otc570/otc570.c index 5dded41be7..0c12b66fa2 100644 --- a/board/esd/otc570/otc570.c +++ b/board/esd/otc570/otc570.c @@ -81,20 +81,20 @@ static void otc570_nand_hw_init(void) writel(csa, &matrix->csa[0]); /* Configure SMC CS3 for NAND/SmartMedia */ - writel(AT91_SMC_SETUP_NWE(1) | AT91_SMC_SETUP_NCS_WR(0) | - AT91_SMC_SETUP_NRD(1) | AT91_SMC_SETUP_NCS_RD(0), + writel(AT91_SMC_SETUP_NWE(1) | AT91_SMC_SETUP_NCS_WR(1) | + AT91_SMC_SETUP_NRD(2) | AT91_SMC_SETUP_NCS_RD(2), &smc->cs[3].setup); writel(AT91_SMC_PULSE_NWE(3) | AT91_SMC_PULSE_NCS_WR(3) | AT91_SMC_PULSE_NRD(3) | AT91_SMC_PULSE_NCS_RD(3), &smc->cs[3].pulse); - writel(AT91_SMC_CYCLE_NWE(5) | AT91_SMC_CYCLE_NRD(5), + writel(AT91_SMC_CYCLE_NWE(6) | AT91_SMC_CYCLE_NRD(6), &smc->cs[3].cycle); writel(AT91_SMC_MODE_RM_NRD | AT91_SMC_MODE_WM_NWE | AT91_SMC_MODE_EXNW_DISABLE | AT91_SMC_MODE_DBW_8 | - AT91_SMC_MODE_TDF_CYCLE(3), + AT91_SMC_MODE_TDF_CYCLE(12), &smc->cs[3].mode); /* Configure RDY/BSY */ -- 2.39.5