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| author | Hyuk Lee <hyuk1.lee@samsung.com> | 2010-10-08 18:03:23 +0900 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2010-10-25 16:02:41 +0900 |
| commit | 40fcd5b9bf27a8ea78df434a92f3d87533a13fc4 (patch) | |
| tree | 8719a98e091e02eeb03fc5569dce18e5f6f5524c /arch/arm/plat-samsung/dev-hsmmc1.c | |
| parent | 2b11148a80bf1a022e8165ae0026bf6ff5778f03 (diff) | |
| download | kernel_samsung_smdk4412-40fcd5b9bf27a8ea78df434a92f3d87533a13fc4.zip kernel_samsung_smdk4412-40fcd5b9bf27a8ea78df434a92f3d87533a13fc4.tar.gz kernel_samsung_smdk4412-40fcd5b9bf27a8ea78df434a92f3d87533a13fc4.tar.bz2 | |
ARM: SAMSUNG: Modified to change of bus width and host caps
This patch adds to change bus width and host capability of HSMMC,
when HSMMC is only configured with another value of bus width
and host capability from default one.
Signed-off-by: Hyuk Lee <hyuk1.lee@samsung.com>
Signed-off-by: Jeongbae Seo <jeongbae.seo@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/plat-samsung/dev-hsmmc1.c')
| -rw-r--r-- | arch/arm/plat-samsung/dev-hsmmc1.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/arm/plat-samsung/dev-hsmmc1.c b/arch/arm/plat-samsung/dev-hsmmc1.c index a6c8295..9b52828 100644 --- a/arch/arm/plat-samsung/dev-hsmmc1.c +++ b/arch/arm/plat-samsung/dev-hsmmc1.c @@ -59,17 +59,18 @@ void s3c_sdhci1_set_platdata(struct s3c_sdhci_platdata *pd) { struct s3c_sdhci_platdata *set = &s3c_hsmmc1_def_platdata; - set->max_width = pd->max_width; set->cd_type = pd->cd_type; set->ext_cd_init = pd->ext_cd_init; set->ext_cd_cleanup = pd->ext_cd_cleanup; set->ext_cd_gpio = pd->ext_cd_gpio; set->ext_cd_gpio_invert = pd->ext_cd_gpio_invert; + if (pd->max_width) + set->max_width = pd->max_width; if (pd->cfg_gpio) set->cfg_gpio = pd->cfg_gpio; if (pd->cfg_card) set->cfg_card = pd->cfg_card; if (pd->host_caps) - set->host_caps = pd->host_caps; + set->host_caps |= pd->host_caps; } |