diff options
| author | Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com> | 2017-07-18 09:13:05 (GMT) |
|---|---|---|
| committer | Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com> | 2017-07-19 05:46:36 (GMT) |
| commit | 2a7b22388b9510f780ae340b5d189be25a0676cb (patch) | |
| tree | a67d2e655493e1b55a4b93399b4fdaf30b10b5b4 /board | |
| parent | 576294c9a3391f4181cfc298027f29c6c28b943a (diff) | |
| download | u-boot-2a7b22388b9510f780ae340b5d189be25a0676cb.tar.xz | |
board/ls2080ardb: Disable SD-related GPIO programming
LS2080ARDB/LS2088ARDB updated RevF boards do not have
smart voltage translator, so no need to program GPIO
for LS2088ARDB boards
The GPIO programming is required only for LS2081ARDB.
Signed-off-by: Santan Kumar <santan.kumar@nxp.com>
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Diffstat (limited to 'board')
| -rw-r--r-- | board/freescale/ls2080ardb/ls2080ardb.c | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/board/freescale/ls2080ardb/ls2080ardb.c b/board/freescale/ls2080ardb/ls2080ardb.c index df2d768..210142c 100644 --- a/board/freescale/ls2080ardb/ls2080ardb.c +++ b/board/freescale/ls2080ardb/ls2080ardb.c @@ -257,31 +257,17 @@ int board_early_init_f(void) int misc_init_r(void) { -#ifdef CONFIG_FSL_QIXIS - /* - * LS2081ARDB has smart voltage translator which needs - * to be programmed as below - */ -#ifndef CONFIG_TARGET_LS2081ARDB - u8 sw; - - sw = QIXIS_READ(arch); /* - * LS2080ARDB/LS2088ARDB RevF board has smart voltage translator + * LS2081ARDB RevF board has smart voltage translator * which needs to be programmed to enable high speed SD interface * by setting GPIO4_10 output to zero */ - if ((sw & 0xf) == 0x5) { -#endif +#ifdef CONFIG_TARGET_LS2081ARDB out_le32(GPIO4_GPDIR_ADDR, (1 << 21 | in_le32(GPIO4_GPDIR_ADDR))); out_le32(GPIO4_GPDAT_ADDR, (~(1 << 21) & in_le32(GPIO4_GPDAT_ADDR))); -#ifndef CONFIG_TARGET_LS2081ARDB - } -#endif #endif - if (hwconfig("sdhc")) config_board_mux(MUX_TYPE_SDHC); |