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| author | Daniel Gorsulowski <Daniel.Gorsulowski@esd.eu> | 2012-01-25 03:19:50 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2012-02-27 21:19:25 +0100 |
| commit | c21052b9947b0376db094f6143b8d584bdcc287d (patch) | |
| tree | 162bdc6d4647735944ffa1e453e5c3dc1a0b9861 /board/esd/otc570 | |
| parent | dd80264d07ad20cb7fe743af83ee332ce93b8c73 (diff) | |
| download | u-boot-imx-c21052b9947b0376db094f6143b8d584bdcc287d.zip u-boot-imx-c21052b9947b0376db094f6143b8d584bdcc287d.tar.gz u-boot-imx-c21052b9947b0376db094f6143b8d584bdcc287d.tar.bz2 | |
at91: modified NAND flash timing on otc570 board
Signed-off-by: Daniel Gorsulowski <Daniel.Gorsulowski@esd.eu>
Diffstat (limited to 'board/esd/otc570')
| -rw-r--r-- | board/esd/otc570/otc570.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/board/esd/otc570/otc570.c b/board/esd/otc570/otc570.c index 5dded41..0c12b66 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 */ |