I didn't test..but it looks fine.
Acked-by: Jaehoon Chung jh80.chung@samsung.com
On 12/06/2012 03:44 PM, Vipin Kumar wrote:
Signed-off-by: Vipin Kumar vipin.kumar@st.com
drivers/mmc/Makefile | 1 + drivers/mmc/spear_sdhci.c | 44 ++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 45 insertions(+) create mode 100644 drivers/mmc/spear_sdhci.c
diff --git a/drivers/mmc/Makefile b/drivers/mmc/Makefile index a1dd730..01dd61d 100644 --- a/drivers/mmc/Makefile +++ b/drivers/mmc/Makefile @@ -45,6 +45,7 @@ COBJS-$(CONFIG_PXA_MMC_GENERIC) += pxa_mmc_gen.o COBJS-$(CONFIG_SDHCI) += sdhci.o COBJS-$(CONFIG_S5P_SDHCI) += s5p_sdhci.o COBJS-$(CONFIG_SH_MMCIF) += sh_mmcif.o +COBJS-$(CONFIG_SPEAR_SDHCI) += spear_sdhci.o COBJS-$(CONFIG_TEGRA_MMC) += tegra_mmc.o COBJS-$(CONFIG_DWMMC) += dw_mmc.o
diff --git a/drivers/mmc/spear_sdhci.c b/drivers/mmc/spear_sdhci.c new file mode 100644 index 0000000..23f1f4b --- /dev/null +++ b/drivers/mmc/spear_sdhci.c @@ -0,0 +1,44 @@ +/*
- (C) Copyright 2012
- Vipin Kumar, ST Micoelectronics, vipin.kumar@st.com.
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
+#include <common.h> +#include <malloc.h> +#include <sdhci.h>
+int spear_sdhci_init(u32 regbase, u32 max_clk, u32 min_clk, u32 quirks) +{
- struct sdhci_host *host = NULL;
- host = (struct sdhci_host *)malloc(sizeof(struct sdhci_host));
- if (!host) {
printf("sdhci host malloc fail!\n");return 1;- }
- host->name = "sdhci";
- host->ioaddr = (void *)regbase;
- host->quirks = quirks;
- if (quirks & SDHCI_QUIRK_REG32_RW)
host->version = sdhci_readl(host, SDHCI_HOST_VERSION - 2) >> 16;- else
host->version = sdhci_readw(host, SDHCI_HOST_VERSION);- add_sdhci(host, max_clk, min_clk);
- return 0;
+}