diff options
Diffstat (limited to 'arch/x86/platform/intel-mid/sfi.c')
| -rw-r--r-- | arch/x86/platform/intel-mid/sfi.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/x86/platform/intel-mid/sfi.c b/arch/x86/platform/intel-mid/sfi.c index 5ee360a951ce..1555672d436f 100644 --- a/arch/x86/platform/intel-mid/sfi.c +++ b/arch/x86/platform/intel-mid/sfi.c @@ -407,6 +407,32 @@ static void __init sfi_handle_i2c_dev(struct sfi_device_table_entry *pentry, i2c_register_board_info(pentry->host_num, &i2c_info, 1); } +static void __init sfi_handle_sd_dev(struct sfi_device_table_entry *pentry, + struct devs_id *dev) +{ + struct mid_sd_board_info sd_info; + void *pdata; + + memset(&sd_info, 0, sizeof(sd_info)); + strncpy(sd_info.name, pentry->name, SFI_NAME_LEN); + sd_info.bus_num = pentry->host_num; + sd_info.max_clk = pentry->max_freq; + sd_info.addr = pentry->addr; + pr_debug("SD bus = %d, name = %16.16s, max_clk = %d, addr = 0x%x\n", + sd_info.bus_num, + sd_info.name, + sd_info.max_clk, + sd_info.addr); + pdata = intel_mid_sfi_get_pdata(dev, &sd_info); + if (IS_ERR(pdata)) + return; + + /* Nothing we can do with this for now */ + sd_info.platform_data = pdata; + + pr_debug("Successfully registered %16.16s", sd_info.name); +} + extern struct devs_id *const __x86_intel_mid_dev_start[], *const __x86_intel_mid_dev_end[]; @@ -490,6 +516,9 @@ static int __init sfi_parse_devs(struct sfi_table_header *table) case SFI_DEV_TYPE_I2C: sfi_handle_i2c_dev(pentry, dev); break; + case SFI_DEV_TYPE_SD: + sfi_handle_sd_dev(pentry, dev); + break; case SFI_DEV_TYPE_UART: case SFI_DEV_TYPE_HSI: default: |